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Philips DVDR980/001 Service Manual
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Philips DVDR980/001 Service Manual

Dvd video recorder
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DVD-Video Recorder
Contents
1
Technical Specifications and
Connection Facilities
2
Warnings, Laser Safety Instructions and Notes 5
3
Directions for Use
4
Mechanical Instructions and Exploded Views
5
Diagnostic Software Descriptions and
Troubleshooting
6
Block and Wiring Diagram
Block Diagram
Wiring Diagram
7
Electrical Diagrams And Print-Layouts
Power Supply
Power Supply
Display Panel
Front AV Part
IR & Standby Panel
Analog Board: All In One 1
Analog Board: All In One 2
Analog Board: Tuner / Demodul. (Diagram 3)
Analog Board: In / Out 1
Analog Board: In / Out 2
Analog Board: In / Out 3
Analog Board: In / Out 4
Analog Board: Sound Processing (Diagram 8)
Analog Board: Follow Me
Analog Board: VPS
Analog Board: Power Supply
©
Copyright 2002 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.
All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronic,
mechanical, photocopying, or otherwise without the prior permission of Philips.
Published by MT 0261 Service PaCE
Page
2
7
33
38
93
94
Diagram PWB
(Diagram 1)
95
97-100
(Diagram 2)
96
97-100
(Diagram 1)
101
102->
105
106
107
107
(Diagram 1)
108
121->
(Diagram 2)
109
121->
110
121->
(Diagram 4)
111
121->
(Diagram 5)
112
121->
(Diagram 6)
113
121->
(Diagram 7)
114
121->
115
121->
(Diagram 9)
116
121->
(Diagram 10) 116
121->
(Diagram 11) 117
121->
Printed in the Netherlands
DVDR980 & DVDR985
Contents
Analog Board: Audio Converter
Analog Board: RGB-YUV Conv.
Analog Board: Digital In / Out
Analog Board: Fan Control
DVIO Front Board
DVIO Board: 1394 Interface
DVIO Board: Microprocessor
DVIO Board: FIFO & Control
DVIO Board: DVCODEC
DVIO Board: A/V Output
Digital Board: VSM Buffer Mem. (Diagram 1)
Digital Board: AV Dec. STI5508
Digital Board: AV Decoder Mem. (Diagram 3)
Digital Board: Video Enc. Empress(Diagram 4) 142
Digital Board: VIP CVBS Y/C
Digital Board: Video In/Out
Digital Board: Progressive Scan (Diagram 7)
Digital Board: Progressive Scan (Diagram 8)
Digital Board: Audio Clock
8
Electrical Alignments
9
Circuit Descriptions and
List of Abbreviations
10 Spare Part List
Subject to modification
/001 /021 /051
CL 26532011_000.eps
160102
Page
(Diagram 12) 118
121->
(Diagram 13) 119
121->
(Diagram 14) 119
121->
(Diagram 15) 120
121->
129
129
(Diagram 1)
130
135->
(Diagram 2)
131
135->
(Diagram 3)
132
135->
(Diagram 4)
133
135->
(Diagram 5)
134
135->
139
148->
(Diagram 2)
140
148->
141
148->
148->
(Diagram 5)
143
148->
(Diagram 6)
144
148->
145
148->
146
148->
(Diagram 9)
147
148->
157
160
322
327
EN 3122 785 11970

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Summary of Contents for Philips DVDR980/001

  • Page 1 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by MT 0261 Service PaCE...

  • Page 2: Technical Specifications And Connection Facilities

    15 - Red out/ Channel 25 / 503,25 MHz, 0.7Vpp ± 0.1V into 75 Ohm (*) Chroma out Test pattern: PAL BG PHILIPS standard test pattern, ± 3dB 0.3Vpp Chroma (burst) RF Level 74 dBV 16 - fast switch Measured on SCART 1 RGB/ CVBS or Y <0.4V into 75 Ohm = CVBS...

  • Page 3: Video Performance

    Technical Specifications and Connection Facilities DVDR980-985 /0X1 EN 3 11 -Green SNR C - AM : > -65 dB 12 -Nc SNR C - PM : > -65 dB : 5 MHz ± 1 dB 13 -Red/Chroma Bandwidth Y 14 -fast switch 1.4.3 SCART (RGB) 15 -Red in/...

  • Page 4: Dimensions And Weight

    EN 4 DVDR980-985 /0X1 Technical Specifications and Connection Facilities Specification of consumer use digital VCR’s using 6.3 mm magnetic tape - dec.1994 Mechanical connection according: Annex A of 61883-1 1.7.2 Audio Quality Output voltage 2 channel mode : 2Vrms +/- 1.5dB Channel unbalance (1kHz) : Tbd Crosstalk 1kHz...

  • Page 5: Safety Instructions, Warnings, Notes, And Service Hints

    Safety Instructions, Warnings, Notes, and Service Hints DVDR980-985 /0X1 EN 5 2. Safety Instructions, Warnings, Notes, and Service Hints Safety Instructions Warnings 2.1.1 General Safety 2.2.1 General Safety regulations require that during a repair: • All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD, ").
  • Page 6 EN 6 DVDR980-985 /0X1 Safety Instructions, Warnings, Notes, and Service Hints Video Plus “Video Plus+” and “PlusCode” are registered trademarks of the Gemstar Development Corporation. The “Video Plus+” system is manufactored under licence from the Gemstar Development Corporation. Figure 2-5 Macrovision This product incorporates copyright protection technology that is protected by method claims of certain U.S.

  • Page 7: Directions For Use

    Directions For Use DVDR980-985 /0X1 EN 7 Directions For Use English...
  • Page 8 EN 8 DVDR980-985 /0X1 Directions For Use English...
  • Page 9 Directions For Use DVDR980-985 /0X1 EN 9 English...
  • Page 10 EN 10 DVDR980-985 /0X1 Directions For Use English...
  • Page 11 Directions For Use DVDR980-985 /0X1 EN 11 English...
  • Page 12 EN 12 DVDR980-985 /0X1 Directions For Use English...
  • Page 13 Directions For Use DVDR980-985 /0X1 EN 13 English...
  • Page 14 EN 14 DVDR980-985 /0X1 Directions For Use English...
  • Page 15 Directions For Use DVDR980-985 /0X1 EN 15 English...
  • Page 16 EN 16 DVDR980-985 /0X1 Directions For Use English...
  • Page 17 Directions For Use DVDR980-985 /0X1 EN 17 English...
  • Page 18 EN 18 DVDR980-985 /0X1 Directions For Use English...
  • Page 19 Directions For Use DVDR980-985 /0X1 EN 19 English...
  • Page 20 EN 20 DVDR980-985 /0X1 Directions For Use English...
  • Page 21 Directions For Use DVDR980-985 /0X1 EN 21 English...
  • Page 22 EN 22 DVDR980-985 /0X1 Directions For Use English...
  • Page 23 Directions For Use DVDR980-985 /0X1 EN 23 English...
  • Page 24 EN 24 DVDR980-985 /0X1 Directions For Use English...
  • Page 25 Directions For Use DVDR980-985 /0X1 EN 25 English...
  • Page 26 EN 26 DVDR980-985 /0X1 Directions For Use English...
  • Page 27 Directions For Use DVDR980-985 /0X1 EN 27 English...
  • Page 28 EN 28 DVDR980-985 /0X1 Directions For Use English...
  • Page 29 Directions For Use DVDR980-985 /0X1 EN 29 English...
  • Page 30 EN 30 DVDR980-985 /0X1 Directions For Use English...
  • Page 31 Directions For Use DVDR980-985 /0X1 EN 31 English...
  • Page 32 EN 32 DVDR980-985 /0X1 Directions For Use English...

  • Page 33: Mechanical Instructions

    Mechanical Instructions DVDR980-985 /0X1 EN 33 4. Mechanical Instructions Service Positions DVIO 2 4.1.1 Front Front Figure 4-4 4.1.3 Digital board After demounting of DVIO board, the top side of the digital Figure 4-1 board is in reach. To reach the bottom side of the digital board, the DVDR module must be demounted together with the digital 4.1.2 DVIO board...
  • Page 34 EN 34 DVDR980-985 /0X1 Mechanical Instructions 4.1.4 Analog board To put the analog board in service position, demount the assembly of analog board and backplate as follows: 1. Remove 3 screws from the backplate to the frame 2. Remove the screw from the backplate to the mains inlet of the power supply 3.
  • Page 35 Mechanical Instructions DVDR980-985 /0X1 EN 35 Exploded View of the Front Assembly Front EV CL 26532011_019.eps 160102 Figure 4-9...

  • Page 36: Dismantling Instructions

    EN 36 DVDR980-985 /0X1 Mechanical Instructions Dismantling Instructions Dismantling Instructions CL 26532011_020.eps 160102 Figure 4-10...
  • Page 37 Mechanical Instructions DVDR980-985 /0X1 EN 37 Exploded View of the Set Complete Set EV CL 26532011_021.eps 160102 Figure 4-11...

  • Page 38: Diagnostic Software And Faultfinding Trees

    EN 38 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees 5. Diagnostic Software and Faultfinding Trees Due to the complexity of the DVD recorder, the time to find a 5.1.2 Contents defect in the recorder can become long. To reduce this time, the recorder has been equipped with Diagnostic and Service Unplug the power cord software (DS).

  • Page 39: Player Script Interface

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 39 Player Script Interface 5.2.2 Structure of the Player Script The player script consists of a set of nuclei testing the hardware 5.2.1 Description modules in the DVD recorder: the Display PWB, the Digital PWB, the Analogue In/Out PWB and the DVDR module.
  • Page 40 EN 40 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees STEP DESCRIPTION NUCLEUS The local display shows PINK NOISE ON. Press PLAY to start the test. Press STOP to skip this nucleus. The local display shows PINK NOISE OFF. Press PLAY to start the test. Press STOP to skip this nucleus.

  • Page 41: Player Script

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 41 Player Script CL 265362011_022.eps 160102 Figure 5-2...

  • Page 42: Error Log

    EN 42 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees DIGITAL BOARD & FRONTPANEL ANALOG BOARD BASIC ENGINE TEST TEST TEST press <PLAY> to execute press < STOP > to skip press <PLAY> to execute press <NEXT > to skip press <PLAY> to execute press <...
  • Page 43 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 43 5.2.4 Trade Mode 5.3.2 Error Handling Each nucleus returns an error code. This code contains six TRADE MODE numerals, which means: When the recorder is in Trade Mode, the recorder cannot be controlled by means of the front key buttons, but only by means of the remote control.
  • Page 44 EN 44 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Command Overview [xx yy] Nuclei We provide an overview of the nuclei and their numbers. This Number overview is preliminary and subject to modifications. Modify UniqueNr Read Host Decoder [01] Read Error Log [xx yy] Nuclei Reset Error Log...
  • Page 45 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 45 [xx yy] Nuclei [xx yy] Nuclei Number Number BE Read Error Log User / Dealer Video Loop BE Reset Error Log User / Dealer Video VBI Loop Get Self Test Result System Audio Loop SCART Radial Initialisation System Audio Loop CINCH...
  • Page 46 EN 46 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Menu Structure AVENC Menu The following menu structure is given after starting up the DVD 1.Empress -> recorder in menu mode. The symbol -> indicates that the 2.Video Input Processors -> current menu choice will invoke the display of a submenu.

  • Page 47: Nuclei Error Codes

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 47 Basic Engine Menu User/Dealer Loops Menu 1.Reset 1.User/Dealer Audio Loop 2.S2B Pass-through 2.User/Dealer Video Loop 3.S2B Echo 3.User/Dealer Video Loop VBI 4.Focus On 5.Focus Off System Loops Menu 6.Version 1.System Video Loop 7.Self Test 2.System Video Loop VBI 8.Get Self Test Result...
  • Page 48 EN 48 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Error Nr Error String Error Nr Error String 10800 "Host Decoder version(cut) number: version 20004 "No data send/received to or from Video Encoder" number""Digital hardware version" 20005 "SAA7118 VIP can not be initialised" 10801 "Can not find version in FLASH."...
  • Page 49 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 49 Error Nr Error String Error Nr Error String 20606 "Error occurred while activating the encoder" 30203 "VSM SDRAM Bank1 Physical memory device test goes wrong." 20607 "Error audio encoder interrupt cannot initialise em- press"...
  • Page 50 EN 50 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Error Nr Error String Error Nr Error String 50102 "Execution of the command on the analogue board 50901 "Execution of the command on the analogue board failed." failed." 50103 "The frontpanel could not be accessed by the ana- 50902 "The frontpanel could not be accessed by the ana- logue board."...
  • Page 51 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 51 Error Nr Error String Error Nr Error String 52001 "Execution of the command on the analogue board 60803 "Communication time-out error" failed." 60804 "Unexpected response from Basic Engine" 52002 "The frontpanel could not be accessed by the ana- 60805 "Radial loop could not be closed"...
  • Page 52 EN 52 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Error Nr Error String Error Nr Error String 61905 "Unexpected response from Basic Engine" 63100 " Number of times Tray went Open/Closed : nr1"" Total hours the CD laser was on : nr2"" Total hours 62000 ""...
  • Page 53 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 53 Error Nr Error String Error Nr Error String 64112 "The VSM out underrun error occurred" 71001 "Test of the AV Selector on the Analogue Board fails." 64113 "The record complete interrupt was not raised" 71002 "Communication with Analogue Board fails"...
  • Page 54 EN 54 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Error Nr Error String Error Nr Error String 73102 "I2C Write error." 80311 "We tried receive reply DVIO_MAX_RETRIES_ACKREPLY times !!" 73103 "I2C Read error." 80312 "We tried receive reply 73104 "Communication with Analogue Board fails" DVIO_MAX_RETRIES_REPLY times !!"...
  • Page 55 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 55 Error Nr Error String Error Nr Error String 80512 "We tried receive reply 80709 "Maximal number of retries reached by HandleS- DVIO_MAX_RETRIES_REPLY times!" tateSending!" 80513 "We tried to receive an Acknowledge for 80710 "Maximal number of retries (NACK's) reached DVIO_MAX_RETRIES_ACK times!"...
  • Page 56 EN 56 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Error Nr Error String Error Nr Error String 90225 "The video encoder timed out in BUSY mode. (no 90429 "The video encoder did not switch from IDLE to VIP input)" STOP mode." 90226 "The video encoder did not return the current bi- 90500...

  • Page 57: Loop Tests

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 57 Error Nr Error String Error Nr Error String 90705 "VIP not locked to video signal" 90919 "Error transfer data from VSM to host decoder" 90706 "Initialisation of VBI Extractor failed 90920 "Error: audio data in host memory and VSM mem- ory differ"...
  • Page 58 EN 58 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees 5.5.1 Nucleus 900: Digital Audio Loop NUCLEUS 901: AUDIO USER DEALER LOOP This nucleus tests the audio path through the digital board NUCLEUS 900: AUDIO LOOP DIGITAL ANALOGUE BOARD ANALOGUE BOARD 7507 7002 STV6410...
  • Page 59 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 59 5.5.3 Nucleus 902: Digital Video Loop A colourbar generated in the host decoder is looped through the VIP, Empire, and VSM and checked again in the host decoder. The following components are tested on the video signal path: •...
  • Page 60 EN 60 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees 5.5.4 Nucleus 903: Digital Video VBI Loop 5.5.5 Nucleus 904: System Video Loop Nucleus for testing the components on the video VBI signal Nucleus for testing the components on the video signal system path: path: •...
  • Page 61 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 61 5.5.6 Nucleus 905: System Video VBI Loop 5.5.7 Nucleus 906: Video User Dealer Loop This nucleus tests the components on the video signal path: Nucleus for testing the components on the video signal system •...
  • Page 62 EN 62 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees 5.5.8 Nucleus 907: Video VBI User Dealer Loop 5.5.9 Nucleus 908: System Audio Loop Scart (Europe) This nucleus tests the components on the video VBI signal Nucleus for testing the components on the audio signal path: path: •...
  • Page 63 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 63 5.5.10 Nucleus 909: System Audio Loop CINCH (Nafta) Nucleus for testing the components on the audio signal path: • The hostdecoder • The analogue board • The audio encoder • The VSM On the analogue board the audio is passed to the CINCH connector, where a CINCH cable needs to be used to loop back the audio signal to the digital board...

  • Page 64: Playback Mode

    EN 64 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Faultfinding trees 5.6.1 General PLAYBACK MODE Plug Recorder to the mains. No disc loaded Standby LED changes Check PSU(see chapter 5.6.2) from green to red. Check Analog PCB(see chapter 5.6.4) Display shows time Check Front PCB(see chapter 5.6.5) Press "STOP"...

  • Page 65: Record Mode

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 65 RECORD MODE Insert DVDR Disc Display shows: - Disc content - Check Basic Engine(see chapter 5.6.3) - Source - DVD+RW - Disc Bar Press NEXT button to select empty title Press "RECORD" button - Check Analog PCB(see chapter 5.6.4) - Check Digital PCB(see chapter 5.6.3) Recording starts...
  • Page 66 EN 66 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees 5.6.2 Power supply Remove all the connectors from the PSU Check DC voltages on connector 0205: +12Vstby, +5V2stby, -5Nstby, -Vgnstby, +33Vstby None of the voltages are present +12Vstby and +5V2stby are oke. All voltages are present.
  • Page 67 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 67 5.6.3 Digital Board Start-up DSW START UP DSW NOT OK Check Power Supplies on con. 1900 - Check connection to PSU - Check Power Supply (ION should be LOW) Check that Sysclk_5505 on I819 - Check IC 7202 - Check IC 7916-C appears earlier then Resetn_5505...

  • Page 68: Power Part Check Digital Board

    EN 68 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Power part check POWER PART CHECK DIGITAL BOARD USE DIGITAL BOARD CIRCUIT DIAGRAMS 1 2, 3, 4, 5, 7 AND 8 AND DIGITAL BOARD BOTTOM VIEW TESTPOINTS Power On and exit stand-by mode Check +3V3 on Testpoints I905 Check +12V on Testpoint I907...
  • Page 69 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 69 Reset and Clock Check RESET & CLOCK CHECK DIGITAL BOARD USE DIGITAL BOARD CIRCUIT DIAGRAMS 1,2,7 AND 8 AND DIGITAL BOARD BOTTOM VIEW TESTPOINTS Power on and exit stand-by mode - Check IC7902 Resetn(+3V3) on testpoint I912 - Check D6900 - Check R3924 and R3925...

  • Page 70: Dsw Memory Tests

    EN 70 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees DSW Memory Tests DSW MEMORY TESTS Start Diagnostic Software and select Command mode Flash Checksum - Check IC 7301 Command: 100 - Check IC 7302 Flash 1 Write Access - Check IC 7301 Command: 101 Flash 2 Write Access - Check IC 7302...

  • Page 71: Dsw Vsm Tests

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 71 DSW VSM Tests DSW VSM TESTS Start Diagnostic Software and select Command mode VSM Interconnection Test - Check IC 7100 Command: 304 SDRAM Access Test - Check IC 7101 Command: 301 SDRAM Write/Read Test - Check IC 7100 Command: 302...

  • Page 72: Dsw Audio Part Check

    EN 72 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees DSW Audio Part Check DSW AUDIO PART CHECK Start Diagnostic Software and select Command mode Audio Clock Test - Check IC 7900 Command: 1400 - Check IC 7906 Measure ACC_ACLK_PLL on I902 - Check IC 7100 (11.289MHz) Audio Clock Test...

  • Page 73: Dsw Video Part Check

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 73 DSW Vidoe Part Check DSW VIDEO PART CHECK Start Diagnostic Software and select Command mode - Check Analog Board Gateway Test to Analog Board Command: 700 - Check IC 7100 Color Bar ON Test Command: 120 Check Red Video Out on pin 5 of con.1601 Check Green Video Out on pin 3 of con.1601...

  • Page 74: Video Part Check Progressive Scan

    EN 74 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees DSW Video Part Check Progressive Scan VIDEO PART CHECK PROGRESSIVE SCAN Start Diagnostic Software and select Command mode Generate NTSC Testpicture Command: 135 10 1 Switch off Macrovision Command: 137 Route PS to Analog Board Command: 1415 Route Video on Analog Board Command: 712...

  • Page 75: Dsw Basic Engine Tests

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 75 DSW Basic Engine Check DSW BASIC ENGINE TESTS Start Diagnostic Software and select Command mode Basic Engine S2B Echo Test - Check IC 7202 Command: 601 - Check Basic Engine Basic Engine Tray Open Test - Check Basic Engine Command: 616 Insert a DVDRW video disc...
  • Page 76 EN 76 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Waveforms Waveforms Digital Board Sysclk_VSM Sysclk_5505 2V / div DC 20ns / div 2V / div DC 20ns / div 27M_clk_PS acc_aclk_pll 2V / div DC 20ns / div 2V / div DC 50ns / div EMI_PROCCLK DSP_clk...
  • Page 77 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 77 Waveforms Digital Board AD_WCLK; AE_WCLK AD_BCLK; AE_BCLK AD_ACLK 2V / div AC 10us / div 2V / div AC 200ns / div 2V / div AC 50ns / div I401 VIP_VS AD_DATAO;...
  • Page 78 EN 78 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Waveforms Digital Board DAC-B DAC-A/Y Cr-signal 500mV / div AC 10us / div 500mV / div AC 10us / div 500mV / div AC 10us / div DAC-C HS_IN VSOUT 500mV / div AC 10us / div 2V / div DC 20us / div...
  • Page 79 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 79 5.6.4 Analogue board Measurement Points Overview CL 16532095_097.eps 150801 Figure 5-34...
  • Page 80 EN 80 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees CL 16532095_098.eps 150801 Figure 5-35...
  • Page 81 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 81 CL 16532095_099.eps 150801 Figure 5-36...
  • Page 82 EN 82 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Power Part Check Check internal Power supply voltages 5M on testpoint F9340 check Fuse 1327 12STBY on testpoint F810 check Fuse 1326 8STBY on pin 3 of IC7332 check IC 7332 8SW on testpoint F9336 check - ISTBY HIGH? - T7329, T7324, MOSFET7321...

  • Page 83: Dsw Check Analogue Board

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 83 DSW Check Analoge Board DSW CHECK ANALOGUE BOARD Start Diagnostic Software and select Command mode - Check Reset signal(+5V) on F902 - Check Clock(20MHz) on I915 Echo Test Analogue Board Command: 700 - Check connection to Digital Board - Check IC 7803 Boot Code Version Test...
  • Page 84 EN 84 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Routing Audio and Video PATH ID DESCRIPTION Input signal is from REAR S-VIDEO(Y/C) IN and Route Video will be routed to the digital board. Nucleus Number: 712 Input signal is from YUV IN and will be routed to the Description digital board.
  • Page 85 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 85 PATH ID DESCRIPTION No routing. No routing. No routing. No routing. No routing. Input signal is from REAR AUDIO IN and will be routed to SCART1. Input signal is from FRONT AUDIO IN and will be routed to SCART1.
  • Page 86 EN 86 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees 5.6.5 Display Board TROUBLESHOOTING DISPLAY BOARD • Check supply voltage NO DISC ⇒ Connector1916-2 12STBY +12V POWER ON ⇒ Connector1916-3 VGNSTB -32V ⇒ Connector1916-11 5STBY ⇒ Connector1916-12 +5.2V • Check filament voltage ⇒...

  • Page 87: Power Part Check Dvio

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 87 DVIO Board Power part check POWER PART CHECK DVIO USE DVIO BOARD CIRCUIT DIAGRAMS 1 2, 3, 4 AND 5 AND DVIO TOP VIEW TESTPOINTS Power On and exit stand-by mode +5V on testpoint F536 Check connector 1500 to Digital board...
  • Page 88 EN 88 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Reset and Clock check RESET & CLOCK CHECK DVIO USE DVIO BOARD CIRCUIT DIAGRAMS 2, 3, 4 AND 5 AND DVIO TOP VIEW TESTPOINTS Power On and exit stand-by mode Enable DVIO board: - press channel up or down untill the display shows CAM3 - press tuner key in order to...

  • Page 89: Dsw Dvio Tests

    Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 89 DSW DVIO tests DSW DVIO TESTS Start Diagnostic Software and select Command mode DVIO Board Presence Test - Check DVIO Board Command: 800 - Check Connector 1500 - Check IC7303 Reset DVIO Test - Check IC 7203 Command: 801 - Check DVIO Board...
  • Page 90 EN 90 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Waveforms Waveforms DVIO uP_clock Clockaudtmp 2V / div DC 100ns / div 2V / div DC 50ns / div Clock 27MHz Clock 27M_DV 2V / div DC 20ns / div 2V / div DC 20ns / div Clock 27M_CON 2V / div DC...
  • Page 91 Diagnostic Software and Faultfinding Trees DVDR980-985 /0X1 EN 91 Personal Notes:...
  • Page 92 EN 92 DVDR980-985 /0X1 Diagnostic Software and Faultfinding Trees Personal Notes:...

  • Page 93: Block And Wiring Diagram

    Block and Wiring Diagram. DVDR980-985 /0X1 EN 93 6. Block and Wiring Diagram. Block Diagram DVDR980-985 EU ANALOG BOARD INTELLIGENT CONTROL AUDIO L FRONT 1911 Analog input 1953 AFCRI AUDIO R AFCRI AFCLI ANALOG AUDIO VIDEO CVBSFIN AFCLI AUDIO DIGITAL CVBS CVBSFIN INPUT/OUTPUT...
  • Page 94 Block and Wiring Diagram. DVDR980-985 /0X1 EN 94 Wiring Diagram 8001 8002 WIRING DIAGRAM 1602 1900 1601 1954 GNDD B_OUT_B SPDIF GNDD COAX_IN G_OUT_B OPT_IN GNDD R_OUT_B +3V3 GNDD MUTEN C_OUT_B GNDD GNDD AD_ACLK Y_OUT_B GNDD GNDD 1962 8015 AD_DATAO CVBS_OUT_B 1800 1962 AD_WCLK...

  • Page 95: Electrical Diagrams And Print-Layouts

    Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 95 7. Electrical Diagrams and Print-Layouts Power Supply 0101-1 B1 6130 D7 0101-2 A1 6131 D7 0125 C6 6132 D7 0205 F12 6140 C5 POWER SUPPLY 0210 C8 6141 D4 0240 D8 6142 D6 0260 D8 6143 E6 0290 E9...
  • Page 96 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 96 Power Supply 0200 G10 0201 G11 0202 G11 POWER SUPPLY 0207 B8 0209 A10 0221 B3 1520 B4 2501 D4 2502 D5 2506 F4 2511 E9 2512 E10 0209 EH-B 2513 E11 +3V3 2515 E8 2520 B4...
  • Page 97 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 97 Layout Power Supply (Top View) 0101 A1 0209 B6 1520 B5 2130 A3 2212 A5 2240 A5 2521 B6 3128 A3 3141 B3 3223 A6 5115 A1 5501 A7 6129 B1 6151 B2 6211 A6 6505 A7 7502 A7...
  • Page 98 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 98 Layout Power Supply (Overview Bottom View) 2139 A2 2143 A2 2151 A2 2222 A5 2511 B6 3140 A4 3145 A2 3220 B6 3234 B7 3502 B7 3512 B6 3520 B5 3524 B6 6145 A3 7140 A2 7241 B6...
  • Page 99 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 99 Layout Power Supply (Part 1 Bottom View) CL 16532095_49a.eps 100801...
  • Page 100 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 100 Layout Power Supply (Part 2 Bottom View) CL 16532095_49b.eps 100801...
  • Page 101 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 101 Display Panel 0201 I1 6177 D4 0202 I2 6178 D4 0203 I3 6179 D4 0206 0204 I4 6180 D4 12STBY 12STBYSI DISPLAY HOLDER 0206 A12 6181 D3 STEREO NICAM DIGITAL MANUAL AC-3 MPEG PROLOGIC 1150 A1...
  • Page 102 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 102 Layout Display Panel (Top View) 0206 A4 1156 A7 1170 A9 1911 B4 2140 B1 3110 B4 3156 A3 6159 A3 6178 A5 6182 A5 6186 A5 6190 A6 9102 A4 9114 A3 1163 B7 3167 A4 5153 A2...
  • Page 103 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 103 Layout Display Panel (Part 1 Bottom View) CL 26532011_08a.eps 170102...
  • Page 104 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 104 Layout Display Panel (Part 2 Bottom View) CL 26532011_08b.eps 170102...
  • Page 105 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 105 Front AV Part 1910-A D1 1910-B B1 1910-C C1 1910-D F1 OPTION 1911 D8 2100 A6 2101 A5 2102 B3 2103 C6 2104 C5 2105 D3 2106 F2 I300 2101 3100 A5 F200 3101 I301...
  • Page 106 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 106 Layout Front AV Part 2100 3113 2101 4101 2102 4102 2103 6100 2104 6101 2105 6102 2106 6103 3100 6104 3101 7100 3102 7101 3103 3104 3105 3106 3107 3108 3109 3111 3112 1910 1911...
  • Page 107 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 107 IR and Standby Panel Layout IR and Standby Panel (Top View) 1140 D2 1915 C1 2140 E2 3135 D1 5VSTBY IR and Standby Panel 3136 A3 5VSTBY 3137 B3 3138 C3 3139 C4 3140 D2 3141 D3 I310...
  • Page 108 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 108 Analog Board: All in One 1 1802 H4 3916 F11 I887 I1 1980 A10 3917 F11 I888 I1 1981 D13 4801 D13 I890 D1 I891 D2 1982 H14 4906 G2 AIO1 All In One 1 to EPG 12STBY 5STBY2...
  • Page 109 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 109 Analog Board: All in One 2 1994 I3 2900 A2 All In One 2 AIO2 Pos. 3920, 3921,3922, 7902,7903, 7904 are for "ON-BOARD-PROGRAMMING" 2901 B14 5STBY2 2902 B13 2903 B14 5STBY2 2904 H14 5STBY2 2905 H14 2906 H14...
  • Page 110 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 110 Analog Board: Tuner / Demodulator 1700 B5 2700 A3 2705 A9 2710 A8 2715 D7 3701 A6 3706 A8 3711 A1 3716 C1 3721 E10 3726 D9 4701 C4 5702 A5 5707 E10 7700 A10 7705 E7 F303 B10...
  • Page 111 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 111 Analog Board: In / Out 1 1950-1 E14 3560 B2 I541 E9 1950-3 H14 3561 B3 I542 E9 1951-C A14 3562 D13 I543 E11 In / Out 1 5STBY 5STBY I/O 1 to YUV_CON 1952-C C14 3563 C14...
  • Page 112 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 112 Analog Board: In / Out 2 1951-A F1 1952-A D1 1955-B A1 1958-A E1 1959-A C1 2410 2400 B5 2401 B2 2402 C9 REAR_IN 2403 C9 S-CONN 2404 C4 GNDV 2405 C9 1955-B 2406 E4 TCX0310...
  • Page 113 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 113 Analog Board: In / Out 3 1951-B F9 F9203 D2 1952-B C9 I430 A2 In / Out 3 REAR_OUT I/O 3 1955-A A9 I431 B2 5SWS 1955-C B9 I432 C2 1956 D9 I433 A4 1955-A 1958-B E9...
  • Page 114 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 114 Analog Board: In / Out 4 1950-2 C9 I464 A6 2460 A5 I465 C5 2461 B5 I469 A5 In / Out 4 I/O 4 2462 B5 I471 F8 2463 C5 I472 A7 2464 C2 I473 B7 2465 E6...
  • Page 115 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 115 Analog Board: Sound Processing 1600 F7 1960 D1 2600 A6 2601 A6 Sound Processing 2602 A7 2603 A7 GNDA 2604 A9 GNDD GNDD I602 2605 B8 2606 B8 2607 C2 2608 C9 2609 C2 I604 3600...
  • Page 116 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 116 Analog Board: Follow Me Analog Board: VPS 2950 A1 2954 D2 3950 A1 3954 B1 3958 C3 3962 E2 3966 E4 7950 D4 I951 B2 I955 C1 I959 D3 I963 E1 1990 D1 2992 A3 2995 C1 3991 C4...
  • Page 117 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 117 Analog Board: Power Supply 1324 E8 Power Supply 1325 C8 1326 B2 1327 B2 1932 C1 12STBY 1996 D4 2321 C6 2322 D6 2323 D6 7332 2324 B3 2325 B4 I345 2328 C8 8STBY 2329 E2 2330 B3...
  • Page 118 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 118 Analog Board: Audio Converter 1900 B1 F0002 E2 2000 A4 F0003 D2 Audio 3000 DAC_ADC 2001 E1 F0005 D2 2002 C7 F0007 D2 Converter I028 3001 GNDD GNDD GNDD GNDD 2003 C4 F0009 D2 2004 C4 F0011 C2...
  • Page 119 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 119 Analog Board: RGB-YUV-Converter Analog Board: Digital In / Out 2200 A1 3202 B2 3208 C1 3214 D2 3222 E2 4203 D4 I201 A2 I207 A1 I213 D1 I226 E2 1941-A A4 2471 A3 2481 E2 3429 D3 3494 B3...
  • Page 120 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 120 Analog Board: Fan Control 1983 C5 2985 B3 3948 D2 3974 F1 3982 E3 3996 A4 7970-C E3 F806 C5 I924 F3 I932 B1 Personal Notes: 1984 C5 3940 C4 3967 A3 3975 F2 3983 F3 3997 A5...
  • Page 121 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 121 Layout Analog Board (Overview Top View) 1323 C8 1954 B4 2012 A5 2405 A8 2463 A5 2522 B6 2622 C8 2901 B1 3012 A5 3418 B3 3471 A6 3523 B6 3604 C7 3841 B2 3874 A3 3905 B2...
  • Page 122 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 122 Layout Analog Board (Part 1 Top View) CL 26532011_01a.eps 170102...
  • Page 123 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 123 Layout Analog Board (Part 2 Top View) CL 26532011_01b.eps 170102...
  • Page 124 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 124 Layout Analog Board (Overview Bottom View) 2001 A6 2329 C1 2513 B4 2617 B3 2819 A6 2981 A8 3030 B9 3219 B5 3411 A5 3466 A3 3511 A4 3548 A3 3709 B2 3809 A6 3858 A5 3974 A5...
  • Page 125 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 125 Layout Analog Board (Part 1 Bottom View) CL 26532011_03a.eps 190201...
  • Page 126 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 126 Layout Analog Board (Part 2 Bottom View) CL 26532011_03b.eps 170102...
  • Page 127 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 127 Layout Analog Board (Testlands Top View) CL 16532095_051.eps 100801...
  • Page 128 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 128 Layout Analog Board (Testlands Bottom View) 8_SC1 Gout_SC1 RSVHSCIn RCALOut RCVBSIn RCVBSOut RCAROut YCVBSOut_SC1 P50_SC1 DIG OUT H RSVHSYIn ALIn_SC1 RCOut_SC1 BC_SC1 AROut_SC1 ARCLI ARIn_SC1 RSVHSCOut RSVHSYOut YCVBSIN_SC1 ARCRI OPT OUT DIG OUT L GNDA FAN_IN FBOut_SC1...
  • Page 129 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 129 DVIO Front Board Layout DVIO Front Board 0002 C3 1000 B1 1002 A1 2001 A1 2003 D2 5000 B2 6000 A2 0003 D3 1001 B2 2000 A2 2002 D2 3000 D2 5001 C2 6001 C2 0002 C1 0003 A2...
  • Page 130 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 130 DVIO Board: 1394 Interface 1101 3180 F184 1102 3188 F185 2104 3189 F186 1394 INTERFACE 2105 3190 F187 LINKFIFO_DQ(7:0) +3V3_IEEE_A +3V3_IEEE_D +3V3_IEEE_PLL +3V3_LINK 2146 3191 F188 +3V3_IEEE_D {LINK_AVCLK,LINK_AVSYNC,LINK_AVVALID,LINK_AVFSYNC,LINK_CSn,LINK_INTn,LINK_AVREADY} +3V3_IEEE_D 2147 3192 F189 2148 3193 F190...
  • Page 131 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 131 DVIO Board: Microprocessor 1200 B4 MICROPROCESSOR 1201 G10 2200 B4 2202 G2 PAD(0:7) PAD(0:7) 2203 G2 2204 G3 2205 B4 SRAM 2206 C3 2207 G10 +5V_PROC 3201 B5 Micro processor 3202 B2 7201 +5V_PROC CY62256...
  • Page 132 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 132 DVIO Board: Fifo & Control 2301 I3 F330 D7 {TDI,TCK,TDO,TDO_CONF,TMS} 2302 I4 F331 C8 FIFO & CONTROL 2303 F4 F332 C8 2304 C8 F333 E12 4302 2305 F3 F335 B10 2306 I9 F336 B8 HAD(7:0) 2307 I9...
  • Page 133 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 133 DVIO Board: DVCODEC 2400 2401 2402 2403 DVCODEC DVCODEC 2404 2405 2406 2407 IO(31:0) 2408 A(0:8) 2409 2410 2411 2412 F400 2413 2414 2415 2416 2417 2418 7404 2419 NW700LQ 2420 2421 3400 +35V_DV_EDO VCC3.3-1...
  • Page 134 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 134 DVIO Board: Audio & Video Output 0001 F509 AUDIO & VIDEO OUTPUT 0002 F510 0003 F511 0004 F512 {SRAMCE0n,SRAMRDn,PINT0n,PINT1n,PALE,PWRn,PRDn,PRSTn} 0005 F513 0006 F514 {LINK_AVCLK,LINK_AVSYNC,LINK_AVVALID,LINK_AVFSYNC,LINK_CSn,LINK_INTn,LINK_AVREADY} 0007 F515 1508 PH-S 1500 F516 4506 PINT0n 1501 F517 4507...
  • Page 135 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 135 Layout DVIO Board (Overview Top View) 1101 A2 2332 F4 3130 D2 3331 D4 7403 F5 1102 B1 2400 D6 3131 E2 3400 D6 7404 D5 1200 B5 2401 D5 3132 E2 3401 D5 7500 B5 PART 1...
  • Page 136 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 136 Layout DVIO Board (Part 1 Top View) PART 1 CL 16532145_19a.eps 211101...
  • Page 137 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 137 Layout DVIO Board (Part 2 Top View) CL 16532145_019b.eps PART 2 211101...
  • Page 138 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 138 Layout DVIO Board (Testlands Bottom View) CLK27M_con uP_CLK +3V3 PSEN F100 F144 F206 F328 F513 F100 F146 F206 F329 F513 F101 F146 F207 F329 F514 F101 F148 F207 F330 F514 F102 F148 F208 F330 F515...
  • Page 139 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 139 Digital Board: VSM, Buffer Memory and Bit Engine Interface 1100 2106 2114 2122 2130 2139 2147 3102 3110 3118 3126 3134 4103 7101 1101 2107 2115 2123 2131 2140 2148 3103 3111 3119 3127 3135...
  • Page 140 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 140 Digital Board: AV Decoder STI5508 1200 5207 2200 5208 2201 5209 F265 2202 5210 AV decoder : STI5508 GNDD 2203 5211 connector VDD_CORE 2204 5212 2205 7200 2206 7201 2207 7202-A C13 I2C BUS 2231 I264...
  • Page 141 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 141 Digital Board: AV Decoder Memory 2300 SDRAM Interface 2301 AV Decoder Memory 2302 SYSTEM DATA BUS 2303 I300 VDD_STI 2304 2305 SYSTEM ADDRESS BUS 2306 2307 7300 MT48LC4M16A2TG-7E 14 27 43 49 2308 GNDD 2309...
  • Page 142 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 142 Digital Board: Video Encoder, Empress 2402 D_EMPRESS(15:0) 2403 Video Encoder Empress 2404 SMA(17:0) 2405 2406 SMD(15:0) 2407 {SM_WEN,SM_OEN,SM_CS0N,SM_CS3N,SM_UBN,SM_LBN} 2408 I410 5402 +3V3 2409 100MHZ 2410 2411 GNDD 2412 2413 2414 VDD_EMP_CORE VDD_EMP GNDD 2415 5400...
  • Page 143 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 143 Digital Board: VIP CVBS Y/C Video Input 1500 2500 VIP CVBS Y/C Video Input 2501 2502 5500 I508 2503 +3V3 2504 100MHZ VDDA1A_7118 I509 5507 2505 +3V3 2506 100MHZ 2507 +3V3 2508 I510 5501 GNDD...
  • Page 144 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 144 Digital Board: Analog Board Cons. Video In / Output 1600 7202-C D12 AUDIO ENCODER Analog Board Cons. VIP ANALOG VIDEO INPUT 1601 7600 DATA STREAM BUS 1602 7601 I664 AE_BCLK 1603 7602 Video In / Output I649 I660...
  • Page 145 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 145 Digital Board: Progressive Scan 2700 3719-A H9 2701 3719-B H8 Progressive Scan 2702 3719-C H8 2703 3719-D H8 2704 3720 I712 OPTION 2705 4700 +2V5_PLL 2706 4701 4700 7703 2707 4702 LF25C I709 I711 2708...

  • Page 146: Progressive Scan

    Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 146 Digital Board: Progressive Scan 1800 2806 2812 2818 2824 2832 3800 3806 3812 3818 3824 5801 5807 7802 2800 2807 2813 2819 2826 2833 3801 3807 3813 3819 3825 5802 5808 7803-A D14 2802 2808 2814...
  • Page 147 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 147 Digital Board: Power, Clock, and Reset Audio Clock 1900 1900 Power, Clock and Reset - AudioClock 1901-1 G13 I931 5900 I905 1901-2 F13 BLM31 +3V3 100MHZ 1901-3 G13 I900 5903 2906 2900 1901-4 H13 VDD5_MK2703 100MHZ...
  • Page 148 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 148 Layout Digital Board (Overview Top View) 1100 2311 2707 3221 3909 PART 1 1101 2403 2708 3222 4102 1200 2411 2709 3223 4103 CL 16532145_32a.eps 1500 2412 2710 3224 4104 1600 2413 2711 3225 4105...
  • Page 149 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 149 Layout Digital Board (Part 1 Top View) PART 1 CL 16532145_32a.eps 231101...
  • Page 150 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 150 Layout Digital Board (Part 2 Top View) PART 2 CL 16532145_32b.eps 231101...
  • Page 151 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 151 Layout Digital Board (Overview Bottom View) 2104 2802 3803 7702 2105 2803 3804 7800 2106 2804 3805 7801 2107 2805 3806 7900 PART 1 2108 2806 3809 7901 2115 2807 3810 7902 CL 16532145_33a.eps 2120 2808...
  • Page 152 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 152 Layout Digital Board (Part 1 Bottom View) PART 1 CL 16532145_33a.eps 231101...
  • Page 153 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 153 Layout Digital Board (Part 2 Bottom View) PART 2 CL 16532145_33b.eps 231101...
  • Page 154 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 154 Layout Digital Board (Testlands Bottom View) Resetn_BE Resetn_VE +3V3 Resetn +3V3 +3V3 +12V +3V3 +3V3 +3V3 Sysclk_Empress EMI_PROCCLK Sysclk_ProgScan AE_DATAO ACC_ACLK_OSC Sysclk_VSM_5508 +3V3 VSYNC VE_DSn HSYNC VE_DTACKn +3V3 ACC_ACLK_PLL +3V3 +3V3 Mute VIP_ICLK +3V3 CL 16532145_034.eps...
  • Page 155 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 155 Layout Digital Board (Mapping Testlands ) Personal Notes: F214 A3 I175 A3 I300 A2 I610 A5 I720 B3 I880 C3 F247 A2 I176 A3 I301 A2 I611 B5 I721 B2 I881 C3 F248 A2 I177 A3 I302 A2...
  • Page 156 Electrical Diagrams and Print-Layouts DVDR980-985 /0X1 EN 156 Personal Notes: Personal Notes:...
  • Page 157 Alignments DVDR980-985 /0X1 EN 157 8. Alignments Alignment Instructions Analogue Board Alignments Analog PCB Eur Test equipment: 2 HF - AGC adjustment [3707]: 1. Dual-trace oscilloscope Service tasks after replacement of IC 7703: Voltage range : 0.001 ~ 50 V/div Frequency : DC ~ 50 MHz Purpose: Set amplifier control.

  • Page 158: Rework Procedure Ieee Unique Number

    EN 158 DVDR980-985 /0X1 Alignments Reprogramming Procedure of NVM on the 8.2.4 Slash Version Analogue PCB The slash version is stored with command 715 followed by the slash version as parameter. The NVM, item 7815, on the Analogue board contains the The slash versions used in DVDR1000 and DVDR1500 are the following factory settings: following:...
  • Page 159 Alignments DVDR980-985 /0X1 EN 159 8.3.4 Procedure B 1. Note the serial number of the set example: AH050136130156 – AH = production centre Hasselt. According to UAW- 500: A=1 and H=8 – 05 = change code (this is not used for this calculation) –...

  • Page 160: Circuit-, Ic Descriptions And List Of Abbreviations

    EN 160 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9. Circuit-, IC Descriptions and List of Abbreviations Multi-Mode SOPS 50PS203 9.1.1 Why Multi-Mode SOPS? Using ordinary SOPS results in a decrease of the efficiency at low output loads due to the increase of the switching frequency. The Multi-Mode SOPS will reduce the switching frequency at low loads but still preserves valley switching.

  • Page 161: Display Board

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 161 depends on the error voltage at the emittor of T7140, which can 4. +3V3(for dig pcb + DVio) be positive or negative (+/- 0,66V). The voltage fed back by the 5.
  • Page 162 EN 162 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.2.4 Motor Driver Flap • A/D converters • composite sync input • C bus interface The flap-motor is controlled via the 2 Port-Pins (MD1, MD2) of Following connection to the mains, a positive pulse on the reset the P (7156, Pin 12, Pin 100).
  • Page 163 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 163 IF Selection the I2C bus. The audio signal from the tuner is available at the The IF frequency of the video carrier is 38.9 MHz for all pins 30 AFER and 31 AFEL. systems except SECAM L' (33.9 MHz).
  • Page 164 EN 164 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Meaning of Read-Register-Bits: (OPV) the signals are delivered back to the STV 6410 and also • Bit 7 & 6: not used direct to the 2nd rear out Cinch. The other outputs (Scart, •...
  • Page 165 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 165 Figure 9-4...
  • Page 166 EN 166 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Figure 9-5...

  • Page 167: Analog Board Nafta Version

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 167 Analog Board Nafta version IF Selection The IF frequency of the video carrier is 45.75 MHz. A quasi-split audio system is used. Separate surface-wave filters (SAW) are 9.4.1 Microprocessor TMP93C071F required.
  • Page 168 EN 168 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations switching. The output of the pre-selector switches is connected Detailed Description UDA 1360: to the STV 6410, and then the signal is routed via the 75-Ohm The UDA 1360TS is a stereo Analog-to-Digital Converter driver BA 7623 to the Rear Out S-Video socket.
  • Page 169 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 169 Figure 9-6...
  • Page 170 EN 170 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Figure 9-7...

  • Page 171: Digital Board

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 171 Digital Board During playback mode, the audio clock ACC_ACLK_PLL is generated by the clock synthesizer IC7900 (MK2703S). Both ACC_ACLK_OSC(also goes to the EMPRESS as 9.5.1 Record Mode ACLK_EMP) and ACC_ACLK_PLL are fed to the VSM. This IC selects the appropriate clock to the STI5508.
  • Page 172 EN 172 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Block Diagram Digital Board Figure 9-8...

  • Page 173: Description Divio Module

    Short Description of the Module: The DVIO Module is a decoder for DV streams. The module is intended for the Philips DVDR1000/002 en DVDR1000/172 DVD+RW recorders. Input is a stream from a DV-camcorder IEEE1394. Outputs are CCIR656 Video and Analog audio (L+R).
  • Page 174 EN 174 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.6.2 Block Diagram Block Diagram DVIO Figure 9-11...
  • Page 175 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 175 9.6.3 Functional Description Reset The FPGA controls the reset signals on the board. This has the advantage that it is possible to reset the board both from The DVIO module consists of the following blocks (see software and hardware.
  • Page 176 EN 176 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations DV Decoder The AV-data will go from the FIFO to the NW700. The NW700 decodes the stream into video data in 656 format and audio data in I2S format. The microprocessor has the ability to read the status registers of the NW700 through the FPGA.
  • Page 177 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 177 IC’s Analog Board 9.7.1 IC7001: UDA1328T Multi-channel filter DAC UDA1328T FEATURES General • 2.7 to 3.6 V power supply • 5 V tolerant TTL compatible inputs • Selectable control via L3 microcontroller interface or via static pin control •...

  • Page 178: Block Diagram

    EN 178 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Multi-channel filter DAC UDA1328T BLOCK DIAGRAM handbook, full pagewidth V DDD V SSD UDA1328T STATIC MUTE DEEM1 CONTROL DEEM0 INTERFACE DIGITAL L3CLOCK DATAI12 INTERFACE L3DATA DATAI34 DATAI56 L3MODE VOLUME/MUTE/DE-EMPHASIS INTERPOLATION FILTER TEST1 TEST3...
  • Page 179 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 179 Multi-channel filter DAC UDA1328T PINNING SYMBOL DESCRIPTION VOUT3 channel 3 analog output VOUT4 channel 4 analog output analog ground VOUT5 channel 5 analog output VOUT6 channel 6 analog output analog supply voltage n.c.
  • Page 180 EN 180 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Multi-channel Þlter D AC UDA1328T FUNCTIONAL DESCRIPTION Digital silence detection System clock The UDA1328 can detect digital silence conditions in channels 1 to 6, and report this via the output pin DS. This The UDA1328 operates in slave mode only, this means function is implemented to allow for external manipulation that in all applications the system must provide the system...

  • Page 181: Input Format

    This is done in order • I S-bus with data word length of up to 24 bits to individually control the UDA1328 and other Philips • LSB-justified format with data word length of DACs or CODECs via the same L3 bus.
  • Page 182 EN 182 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.7.2 IC7004: UDA1360TS...
  • Page 183 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 183...
  • Page 184 EN 184 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 185 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 185...
  • Page 186 EN 186 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.7.3 IC7430: BA7660FS 3-channel 75Ω driver BA7660FS The BA7660FS is a 75Ω driver with a 6dB amplifier and three internal circuits, and provides 75Ω drive of composite Y signals and C signals, as well as RGB signals. Each load is capable of driving two circuits, and a sag correction function reduces the capacitance of the output coupling capacitor.
  • Page 187 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 187 • Block diagram MUTE OUTA1 75Ω OUTA2 OUTB1 75Ω OUTB2 N.C. N.C. MUTE (1pin) OUTC1 75Ω 3ch MUTE OUTC2 NORMAL...
  • Page 188 EN 188 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations • Pin descriptions and input / output circuits Reference Pin. No Pin name Equivalent circuit Function voltage Muting control MUTE — — If MUTE (pin 1) is set to HIGH, muting is carried out simultaneously on all three channels.
  • Page 189 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 189 9.7.4 IC7507: STV6410 STV6410 AUDIO/VIDEO SWITCH MATRIX C BUS CONTROL STANDBY MODE VIDEO SECTION 5 CVBS INPUTS, 4 CVBS OUTPUTS (ONE WITH SELECTABLE CHROMA TRAP FILTER) 5 Y/C INPUTS, 3 Y/C OUTPUTS 6dB GAIN ON ALL CVBS/Y AND C OUTPUTS 1 Y/C ADDER 2 RGB/FB INPUTS, 1 RGB/FB OUTPUT WITH...

  • Page 190: Pin Connections

    EN 190 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STV6410 PIN CONNECTIONS FBOUT_TV ROUT_TV FBIN_AUX GOUT_TV FBIN_ENC LOUT_VCR BOUT_TV ROUT_VCR LOUT_CINCH ROUT_CINCH CC12 YCVBSIN_AUX GNDA SLB_TV RIN_TV YIN_AUX SLB_VCR CIN_TV RCIN_AUX LIN_TV GNDV1 YCVBSIN_TV GIN_AUX SLB_AUX YCVBSIN_VCR BIN_AUX LIN_VCR PIN LIST Pin Number...
  • Page 191 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 191 STV6410 PIN LIST (continued) Pin Number Symbol Description Video Switches Supply 2 (8V) CCV2 FBOUT_TV Fast Blanking Output, to TV Scart FBIN_AUX Fast Blanking Input, from AUX Scart FBIN_ENC Fast Blanking Input, from Encoder C Bus IC Address Programmation C Bus Clock...
  • Page 192 EN 192 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STV6410 BLOCK DIAGRAM STV6410 FB SWITCH FBIN_ENC FBOUT_TV FBIN_AUX RGB SWITCH BOUT_TV B_ENC BIN_ENC B_AUX G_ENC GOUT_TV BIN_AUX G_AUX R/C_ENC R/C_AUX MUTE GIN_ENC 1 RCOUT_TV C SWITCH R/C_AUX GIN_AUX R/C_ENC C_ENC 9 VOUT_RF...
  • Page 193 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 193 9.7.5 IC7600: MSP3415D...
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  • Page 203 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 203 9.7.6 IC7703: TDA9818...
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  • Page 208 EN 208 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.7.7 IC7803: TMP93C071...
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  • Page 217 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 217 9.7.8 IC7990: STV5348 STV5348 COMPLETE TELETEXT AND VPS DECODER INCLUDING AN 8 PAGE MEMORY ON A SIN- GLE CHIP UPWARD SOFTWARE COMPATIBLE WITH PREVIOUS SGS-THOMSON's MULTICHIP SOLUTIONS (SAA5231, SDA5243, STV5345) PERFORM PDC SYSTEM A (VPS) AND PDC DIP28 (Plastic Package)

  • Page 218: Pin Description

    EN 218 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations PIN DESCRIPTION Pin N Symbol Function Description Figure CVBS Input Composite Video Signal Input through Coupling Capacitor MA/SL Input Master/Slave Selection Mode Analog Supply Input STTV / LFB / FFB Polarity Selection STTV/LFB Output / Input Composite Sync Output, Line Flyback Input...
  • Page 219 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 219 9.7.9 Tuner1705: UV1316K VHF/UHF television tuner UV1336K MK3 FEATURES Member of UV1300 MK3 family of small-sized UHF/VHF tuners Integrated with passive splitter Covers systems M, N Digitally-controlled (PLL) tuning via I C-bus Fast 400kHz I C bus protocol compatible with...
  • Page 220 EN 220 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations VHF/UHF television tuner UV1336K MK3 BLOCK DIAGRAM Gain Tracking Tracking controllable Pre- filters filters Pre-amplifiers filtering RF i/p Mix-Osc IF amp RF o/p TV IF o/p Detector ADC** (monitor) ** ADC option not available in NTSC versions PINNING SYMBOL...
  • Page 221 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 221 IC’s Digital Board 9.8.1 IC7100: VSM VERSATILE STREAM MANAGER...
  • Page 222 EN 222 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 223 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 223...
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  • Page 225 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 225 9.8.2 IC7101; IC7306: IC 7402 SDRAM...
  • Page 226 EN 226 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 227 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 227 9.8.3 IC7200: STi5508 STi5508 DVD HOST PROCESSOR WITH ENHANCED AUDIO FEATURES Integrated 32-bit host CPU @ 60MHz The STi5508 provides a highly integrated back-end • 2 Kbytes of Icache, 2 Kbytes of Dcache, and solution for DVD applications.

  • Page 228: Architecture Overview

    EN 228 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STi5508 1 Architecture overview Architecture overview Introduction The figure below shows the architecture of the STi5508. This device has the same global architecture as the STi5505, with the addition of new features such as karaoke, a shared SDRAM memory interface and extra display planes. Because of this increased performance, the STi5508 and STi5505 are not pin compatible.

  • Page 229: Central Processor

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 229 1 Architecture overview STi5508 Central processor The STi5508 Central Processing Unit is a ST20C2+ 32-bit processor core. It contains instruction processing logic, instruction and data pointers, and an operand register. It directly accesses the high-speed on-chip SRAM, which can store data or programs and uses the cache to reduce access time to off-chip program and data memory.

  • Page 230: Audio Decoder

    EN 230 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STi5508 1 Architecture overview Audio decoder The audio decoder accepts: Dolby Digital, MPEG-1 layers I and II, MPEG-2 layer II 6-channel, PCM, CDDA data formats; MPEG2 PES streams for MPEG-2, MPEG-1, Dolby Digital, MP3, and Linear PCM (LPCM). The audio decoder supports DTS digital out (DVD DTS and CDDA DTS).

  • Page 231: Serial Communication

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 231 1 Architecture overview STi5508 The instruction and data caches are direct-mapped, with a write-back system for the data-cache. The caches support burst accesses to the external memories for refill and write-back. Burst access increases the performance of page- mode DRAM memories.
  • Page 232 EN 232 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STi5508 1 Architecture overview • ATAPI interface (for DVD-ROMs) 1.10 On-chip PLL The on-chip PLL accepts 27 MHz input and generates all the internal high-frequency clocks needed for the CPU, MPEG and audio subsystems.
  • Page 233 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 233 2 Pin data STi5508 Pin data Pin out PIO2[5] CPU_DATA[13] PIO2[6] CPU_DATA[12] PIO2[7] CPU_DATA[11] VDD3_3 CPU_DATA[10] CPU_DATA[9] PIO3[0] CPU_DATA[8] PIO3[1] PIO3[2] VDD2_5 PIO3[3] CPU_DATA[7] PIO3[4] CPU_DATA[6] PIO3[5] CPU_DATA[5] PIO3[6] CPU_DATA[4] PIO3[7] CPU_DATA[3]...
  • Page 234 EN 234 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STi5508 2 Pin data Pin list sorted by function Alternate functions printed in Italic show a suggested use of the PIO; alternate functions not printed in Italic are multiplexed with a specific hardware. Alternate function Pin number Pin name...
  • Page 235 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 235 2 Pin data STi5508 Alternate function Pin number Pin name Main function Type Input Output PIO1[5] PIO1[5] PARA_SYNC UART1_TXD TRIGGER_IN TRIGGER_IN for DCU TRIGGER_OUT TRIGGER_OUT for DCU PIO2[0] PIO2[0] UART3_DATA (SC1_DATA) PIO2[1] PIO2[1]...
  • Page 236 EN 236 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STi5508 2 Pin data Alternate function Pin number Pin name Main function Type Input Output CPU_RW READ-NOT WRITE NOT_SDRAM_WE CPU_BE[0] BYTE 0 ENABLE DQM[0] CPU_BE[1] BYTE 1 ENABLE DQM[1] CPU_CAS0 DRAM CAS0 SDRAM_CAS/...
  • Page 237 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 237 2 Pin data STi5508 Alternate function Pin number Pin name Main function Type Input Output V_REF_YCC V_REF_DAC_YCC VDD_RGB VDDA_RGB=2.5V 2.5V VSS_RGB VSSA_RGB=GND VDD_YCC VDDA_YCC=2.5V 2.5V VSS_YCC VSSA_YCC=GND Shared memory interface 69-66 SMI_ADR[0:3] Address bus SDRAM...
  • Page 238 EN 238 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STi5508 2 Pin data Pins sorted by pin number Alternate function Pin N° Pin name Main function Dir func. Input Output Left Side PIO2[5] PIO2[5] SC1_CMD_VCC PIO2[6] PIO2[6] SC1_DATA_DIR PIO2[7] PIO2[7] SC1_DETECT...
  • Page 239 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 239 2 Pin data STi5508 Alternate function Pin N° Pin name Main function Dir func. Input Output I_REF_RGB I_REF_DAC_RGB VDD_YCC VDDA_YCC=2.5V POWER VSS_YCC VSSA_YCC=GND POWER Y_OUT Y_OUT C_OUT C_OUT CV_OUT CV_OUT V_REF_YCC V_REF_DAC_YCC...
  • Page 240 EN 240 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STi5508 2 Pin data Alternate function Pin N° Pin name Main function Dir func. Input Output SMI_ADR[1] Adress bus SDRAM SMI_ADR[0] Adress bus SDRAM SMI_ADR[10] Adress bus SDRAM SMI_ADR[11] Adress bus SDRAM SMI_ADR[12] Adress bus SDRAM...
  • Page 241 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 241 2 Pin data STi5508 Alternate function Pin N° Pin name Main function Dir func. Input Output ADC_DATA DATA ADC_PCMCLK PCM CLOCK OSC_IN_CLK VDD3_3 3.3 V POWER SUPPLY POWER GROUND POWER TEST RESET TRST...
  • Page 242 EN 242 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations STi5508 2 Pin data Alternate function Pin N° Pin name Main function Dir func. Input Output CPU_DATA[2] DATA[2] CPU_DATA[3] DATA[3] CPU_DATA[4] DATA[4] CPU_DATA[5] DATA[5] CPU_DATA[6] DATA[6] CPU_DATA[7] DATA[7] VDD2_5 2.5V POWER SUPPLY POWER GROUND...
  • Page 243 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 243 2 Pin data STi5508 Alternate function Pin N° Pin name Main function Dir func. Input Output CPU_ADR[20] ADR[20] CPU_ADR[21] ADR[21] VDD3_3 3.3 V POWER SUPPLY POWER GROUND POWER PIO0[0] PIO0[0] UART0_DATA (SC0_DATA)
  • Page 244 EN 244 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.8.4 IC7201: NVRAM M24C64 M24C32 64/32 Kbit Serial I²C Bus EEPROM Compatible with I C Extended Addressing Two Wire I C Serial Interface Supports 400 kHz Protocol Single Supply Voltage: –...
  • Page 245 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 245 M24C64, M24C32 Figure 2C. TSSOP Connections Figure 2A. DIP Connections M24C64 M24C32 M24C64 M24C32 V CC V CC V SS AI01845B V SS AI02129 Note: 1. NC = Not Connected Figure 2B.
  • Page 246 EN 246 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.8.5 IC7301; IC7302: FLASH M29W160DT M29W160DB 16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory PRELIMINARY DATA FEATURES SUMMARY SINGLE 2.7 to 3.6V SUPPLY VOLTAGE for Figure 1.

  • Page 247: Summary Description

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 247 M29W160DT, M29W160DB SUMMARY DESCRIPTION The M29W160D is a 16 Mbit (2Mb x8 or 1Mb x16) command set required to control the memory is non-volatile memory that can be read, erased and consistent with JEDEC standards.
  • Page 248 EN 248 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations M29W160DT, M29W160DB Figure 3. TSOP Connections Figure 4. SO Connections BYTE V SS DQ15A–1 DQ14 DQ13 DQ12 M29W160DT V CC M29W160DT M29W160DB BYTE M29W160DB DQ11 V SS V SS DQ15A–1 DQ10 DQ14...
  • Page 249 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 249 9.8.6 IC7403: SAA6752H (EMPRESS) MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer FEATURES Video input and preprocessing • Digital YUV input according to “ITU-R BT.656” (8 bits at 27 MHz) and “ITU-R BT.601”...

  • Page 250: General Description

    4.7 Gbyte storage capacity. For General these systems the SAA6752HS is critical, with its superior Philips Semiconductors' second generation real time noise filtering and motion estimation, in enabling high MPEG-2 encoder, the SAA6752HS, is a highly integrated quality at low bit rates.
  • Page 251 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 251 MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer 2.2.2 VCR (DVHS) 2.2.3 BASED TIME SHIFT RECORDING IGITAL RECORDING Hard Disc Drive (HDD) based time-shift systems enable A DVHS player records streams based on MPEG Personalized TV (PTV) functionality, providing consumers Transport Streams (TS) packed in logical tape tracks.

  • Page 252: Block Diagram

    EN 252 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer BLOCK DIAGRAM 2001 Aug 01...
  • Page 253 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 253 MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer PINNING SYMBOL INPUT/OUTPUT DESCRIPTION (mA) − ground pad ground − SDATA1 input S-bus serial data input port 1 with internal pull-down resistor SCLK1 input/output S-bus serial clock port 1 with internal pull-down resistor...
  • Page 254 EN 254 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer SYMBOL INPUT/OUTPUT DESCRIPTION (mA) PDO1 3-state output parallel stream data output bit 1 PDO2 3-state output parallel stream data output bit 2 −...
  • Page 255 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 255 MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer SYMBOL INPUT/OUTPUT DESCRIPTION (mA) − ground core ground SSCO − ground core and substrate ground SSCO − supply core supply voltage (2.5 V) DDCO −...
  • Page 256 EN 256 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer SYMBOL INPUT/OUTPUT DESCRIPTION (mA) − ground core ground SSCO − ground core and substrate ground SSCO − supply core supply voltage (2.5 V) DDCO −...
  • Page 257 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 257 MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer SYMBOL INPUT/OUTPUT DESCRIPTION (mA) SD_DQ21 input/output reserved (do not connect) SD_DQ25 input/output reserved (do not connect) − supply pad ring supply voltage (3.3 V) SD_DQ22 input/output reserved (do not connect)
  • Page 258 EN 258 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer SYMBOL INPUT/OUTPUT DESCRIPTION (mA) − input reserved (recommended connect to pin V ); UART clear to send input; external static memory select input (active LOW); with internal pull-up resistor −...
  • Page 259 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 259 MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer SYMBOL INPUT/OUTPUT DESCRIPTION (mA) SM_D4 input/output reserved (do not connect), static memory data input/output bit 4 with internal pull-down resistor −...
  • Page 260 EN 260 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations MPEG-2 video and MPEG-audio/AC-3 audio SAA6752HS encoder with multiplexer Notes 1. All input pins, input/output pins (in input mode), output pins (in 3-state mode) and open-drain output pins are limited to 3.3 V.
  • Page 261 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 261 9.8.7 IC7500: SAA7118 (VIP) PAL/NTSC/SECAM Video Decoder with Adaptive Comb Filter, SAA7118 Component Video Input, VBI-Data Slicer and High Performance Scaler FEATURES Brightness Contrast Saturation (BCS)- adjustment, separately for composite and baseband signals The SAA7118 is a video capture device for application at User programmable sharpness control the image port of VGA controller, with following feature...
  • Page 262 Component Video Input, VBI-Data Slicer and High Performance Scaler Generation of an audio serial and left/right (channel) GENERAL DESCRIPTION clock signal Philips X-VIP is a new Multistandard Comb Filter Video Decoder chip with additional component processing, Digital I/O Interfaces providing high quality, optionally scaled, video.
  • Page 263 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 263 PAL/NTSC/SECAM Video Decoder with Adaptive Comb Filter, SAA7118 Component Video Input, VBI-Data Slicer and High Performance Scaler QUICK REFERENCE DATA SYMBOL PARAMETER UNIT digital supply voltage digital core supply voltage DDCx analog supply voltage °C...

  • Page 264: System Block Diagram

    EN 264 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations PAL/NTSC/SECAM Video Decoder with Adaptive Comb Filter, SAA7118 Component Video Input, VBI-Data Slicer and High Performance Scaler SYSTEM BLOCK DIAGRAM O utput F orm atter I-P ort IN T_A TM S S C L TC K...
  • Page 265 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 265 PAL/NTSC/SECAM Video Decoder with Adaptive Comb Filter, SAA7118 Component Video Input, VBI-Data Slicer and High Performance Scaler PINNING AND CONFIGURATION MXXxxx handbook, halfpage SAA7118 SAA7108E SAA7109E 2 3 4 5 6 7 8 9 10 11 12 13 14 Bottom View Fig.2 Package/Pinning SAA7118 Pinning List...
  • Page 266 EN 266 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations PAL/NTSC/SECAM Video Decoder with Adaptive Comb Filter, SAA7118 Component Video Input, VBI-Data Slicer and High Performance Scaler NAME TYPE DESCRIPTION XTALI Connect input pin for quartz I/pu Test Data Input for Boundary Scan Test (with internal pull-up) (2) I/pu Test Clock for Boundary Scan Test (with internal pull-up) (2) Data qualifier for expansion port...
  • Page 267 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 267 PAL/NTSC/SECAM Video Decoder with Adaptive Comb Filter, SAA7118 Component Video Input, VBI-Data Slicer and High Performance Scaler NAME TYPE DESCRIPTION VDDA4A Supply for analog input AI4x AI31 Analog input #31 VSSA3 Ground for analog input AI3x MSB-6 of H-port bus, extended CbCr input for X-port, extended CbCr output for...
  • Page 268 EN 268 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations PAL/NTSC/SECAM Video Decoder with Adaptive Comb Filter, SAA7118 Component Video Input, VBI-Data Slicer and High Performance Scaler NAME TYPE DESCRIPTION VSSI4 Digital ground core VDDI4 Digital supply core IPD6 MSB-1 of Image port bus IPD5 MSB-2 of Image port bus...
  • Page 269 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 269 PAL/NTSC/SECAM Video Decoder with Adaptive Comb Filter, SAA7118 Component Video Input, VBI-Data Slicer and High Performance Scaler NAME TYPE DESCRIPTION Fast Switch (Blanking), with internal pull-down, I/pd inserts component inputs into CVBS signal Clock output signal for image-port, LCLK of LPB image port mode, or optional ICLK asynchronous backend clock input...
  • Page 270 EN 270 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.8.8 FLI2200 FLI2200 Description Features The FLI2200 is a single chip implementation of Faroudja Motion-adaptive cross-color suppression removes Laboratories’ award winning deinterlacing and post- artifacts produced by improper Y/C separation in low- processing algorithms that produce the highest quality cost video decoders progressive video output from a variety of interlaced video...

  • Page 271: Simplified Block Diagram

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 271 Simplified Block Diagram Ext. Syncs Ext. Syncs Sync Sync Sync Sync PLL/Clock PLL/Clock Generator Generator PIXCLK PIXCLK Generator Generator Deinterlacer Core with DCDi™, Deinterlacer Core with DCDi™, YU V/ YU V/ RGB /YUV/ RGB /YUV/...
  • Page 272 EN 272 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Pin Connections and Functions Pin # Name Description Power Supply Connections (not shown on Block diagram) See list Ground connections. Connect to the digital ground plane. Pins: 2, 17, 34, 55, 64, 74, 85, 96, 106, 115, 124, 132, 138, 145, 152, 159, 168 See list Pad Ring digital power connections.
  • Page 273 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 273 Pin # Name Description Control Signals (contd.) NOMEM No Memory Mode control input. This pin controls the operation of the FLI2200 as follows: When this pin is set low the device is used with external field memories and operates in the full set of deinterlacing modes, i.e., motion adaptive video deinterlacing and full frame film source deinterlacing using 3:2 pulldown detection (2:2 pulldown for 625/50 sources).
  • Page 274 EN 274 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Pin # Name Description Output Signals 65-72 G/YOUT Green or luminance output bus. In the RGB mode this output is the Green signal and in the 75-76 YCbCr mode it is the Y signal. The mode is set by the OFORMAT pins.

  • Page 275: Sdram Interface Signals

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 275 Pin # Name Description SDRAM Interface Signals 125-131 ADDR SDRAM Address bus. This signal bus is used to address the external SDRAM(s) used for 10-0 133-136 field memories. It should be connected to the A bus of the memory chip(s).
  • Page 276 EN 276 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.8.9 ADV7196...
  • Page 277 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 277...
  • Page 278 EN 278 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 279 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 279...
  • Page 280 EN 280 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.8.10 ADV7196 SHARPNESS CGMS FILTER CONTROL MACROV ISION & ADAPTIVE FILTER CONTROL 11-BIT + Y0-Y9 LUMA SYNC DAC A (Y) TESTPA TTERN SSAF GENERATOR CHROMA & Cr0-9 4:2:2 to 4:4:4 DELAY (SSAF) 11-BIT...
  • Page 281 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 281 VREF Pin Id RSET Y[0] COMP Y[1] Y[2] DAC B Y[3] DAC A / Y output Y[4] ADV7196 A AGND Y[5] DAC C Y[6] Y[7] Y[8] Y[9] HSYNC/SYNC VSYNC/TSYNC 15 16 17 18 21 22 23 24 25 26...
  • Page 282 EN 282 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations µ...

  • Page 283: Ordering Information

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 283 IC’s Divio 9.9.1 IC7101: 58PDI1394P25PHY PDI1394P25 1.0 FEATURES • • Fully supports provisions of IEEE 1394±1995 Standard for high Supports extended bias-handshake time for enhanced performance serial bus and the P1394a±2000 Standard interoperability with camcorders •...

  • Page 284: Pin Configuration

    EN 284 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 4.0 PIN CONFIGURATION LREQ AGND SYSCLK CTL0 CTL1 PDI1394P25 AGND TPBIAS0 TPA0+ TPA0± TPB0+ TPB0± 33 AGND...

  • Page 285: Pin Description

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 285 5.0 PIN DESCRIPTION Name Pin Type Pin Numbers Description AGND Supply 32, 33, 39, 48, 49, Ð Analog circuit ground terminals. These terminals should be tied together to the low impedance circuit board ground plane. Supply 30, 31, 42, 51, 52 Ð...
  • Page 286 EN 286 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Name Pin Type Pin Numbers Description CMOS Link interface isolation control input. This terminal controls the operation of output differentiation logic on the CTL and D terminals. If an optional isolation barrier of the type described in Annex J of IEEE Std 1394±1395 is implemented between the PDI1394P25 and LLC, the ISO terminal should be tied low to enable the differentiation logic.

  • Page 287: Pin Numbers

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 287 Name Pin Type Pin Numbers Description SYSCLK CMOS System clock output. Provides a 49.152 MHz clock signal, synchronized with data transfers, to the LLC. TEST0 CMOS Test control input. This input is used in manufacturing tests of the PDI1394P25.

  • Page 288: Block Diagram

    ISO on the PHY terminal must be tied high. For more details on reference. An external clock can be connected to XI instead of a using single capacitor isolation, please refer to the Philips Isolation crystal. An internal oscillator drives an internal phase-locked loop Application Note AN2452.
  • Page 289 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 289 data bits are split into two-, four- or eight-bit parallel streams capable of detecting connection status changes and detecting (depending upon the indicated receive speed), resynchronized to incoming TPBIAS. When the PDI1394P25's port is suspended, all the local 49.152 MHz system clock and sent to the associated LLC.
  • Page 290 EN 290 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.9.2 IC7103: PDI1394L40...
  • Page 291 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 291...
  • Page 292 EN 292 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 293 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 293...
  • Page 294 EN 294 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 295 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 295...
  • Page 296 EN 296 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 297 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 297...
  • Page 298 EN 298 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.9.3 IC7203: P89C51RD 80C51 8-bit Flash microcontroller family P89C51RB2/P89C51RC2/ P89C51RD2 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM DESCRIPTION FEATURES The P89C51RB2/RC2/RD2 device contains a non-volatile 80C51 Central Processing Unit 16kB/32kB/64kB Flash program memory that is both parallel On-chip Flash Program Memory with In-System Programming programmable and serial In-System and In-Application (ISP) and In-Application Programming (IAP) capability...
  • Page 299 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 299 80C51 8-bit Flash microcontroller family P89C51RB2/P89C51RC2/ P89C51RD2 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM BLOCK DIAGRAM P0.0±P0.7 P2.0±P2.7 PORT 0 PORT 2 DRIVERS DRIVERS RAM ADDR PORT 0 PORT 2 FLASH REGISTER LATCH...
  • Page 300 EN 300 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 80C51 8-bit Flash microcontroller family P89C51RB2/P89C51RC2/ P89C51RD2 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM LOGIC SYMBOL Plastic Leaded Chip Carrier XTAL1 ADDRESS AND DATA BUS XTAL2 T2EX EA/V Function Function Function PSEN NIC*...

  • Page 301: Pin Descriptions

    Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 301 80C51 8-bit Flash microcontroller family P89C51RB2/P89C51RC2/ P89C51RD2 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM PIN DESCRIPTIONS PIN NUMBER MNEMONIC MNEMONIC TYPE TYPE NAME AND FUNCTION NAME AND FUNCTION PDIP PLCC LQFP Ground: 0 V reference.
  • Page 302 EN 302 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 80C51 8-bit Flash microcontroller family P89C51RB2/P89C51RC2/ P89C51RD2 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM PIN NUMBER MNEMONIC MNEMONIC TYPE TYPE NAME AND FUNCTION NAME AND FUNCTION PDIP PLCC LQFP PSEN Program Store Enable: The read strobe to external program memory.
  • Page 303 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 303 9.9.4 IC7303: FPGA/EPLD Spartan and Spartan-XL Families Field Programmable Gate Arrays DS060 (v1.6) September 19, 2001 Product Specification Introduction • System level features Available in both 5V and 3.3V versions ™...

  • Page 304: General Overview

    EN 304 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Spartan and Spartan-XL Families Field Programmable Gate Arrays General Overview memory cells determine the logic functions and intercon- nections implemented in the FPGA. The FPGA can either Spartan series FPGAs are implemented with a regular, flex- actively read its configuration data from an external serial ible, programmable architecture of Configurable Logic PROM (Master Serial mode), or the configuration data can...
  • Page 305 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 305 Spartan and Spartan-XL Families Field Programmable Gate Arrays Pin Descriptions There are three types of pins in the Spartan/XL devices: Any user I/O can be configured to drive the Global Set/Reset net GSR or the global three-state net GTS.
  • Page 306 EN 306 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations Spartan and Spartan-XL Families Field Programmable Gate Arrays Table 18: Pin Descriptions (Continued) During I/O After Pin Name Config. Config. Pin Description PWRDWN PWRDWN is an active Low input that forces the FPGA into the Power Down state and reduces power consumption.
  • Page 307 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 307 Spartan and Spartan-XL Families Field Programmable Gate Arrays Table 18: Pin Descriptions (Continued) During I/O After Pin Name Config. Config. Pin Description SGCK1 - Weak I or I/O Four Secondary Global inputs each drive a dedicated internal global net with short SGCK4 Pull-up delay and minimal skew.
  • Page 308 EN 308 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.9.5 IC7307; IC7308: CY2071AS CY2071A EPROM Programmable Clock Generator Features Benefits Single phase-locked loop architecture Generates a custom frequency from an external source EPROM programmability Easy customization and fast turnaround Factory-programmable (CY2071A, CY2071AI) or field- Programming support available for all opportunities programmable (CY2071AF, CY2071AFI) device options...
  • Page 309 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 309 Pin Summary Name Number Description CLKA Configurable Clock Output Ground XTALIN Reference Crystal Input or External Reference Clock Input XTALOUT Reference Crystal Feedback CLKB Configurable Clock Output CLKC Configurable Clock Output Voltage Supply OE / FS Output Control Pin, either Output Enable or Frequency Select Input...
  • Page 310 EN 310 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.9.6 IC7402; IC7403: EDORAM EDO DRAM FEATURES • JEDEC- and industry-standard x16 timing, PIN ASSIGNMENT (Top View) functions, pinouts, and packages • High-performance CMOS silicon-gate process 44/50-Pin TSOP 42-Pin SOJ •...
  • Page 311 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 311 GENERAL DESCRIPTION (continued) of the two signals results in a BYTE WRITE cycle. CASL# A logic HIGH on WE# dictates read mode, while a transitioning LOW selects an access cycle for the lower logic LOW on WE# dictates write mode.

  • Page 312: Functional Block Diagram

    EN 312 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations FUNCTIONAL BLOCK DIAGRAM CASL# DATA-IN BUFFER CAS# CASH# NO. 2 CLOCK DQ15 GENERATOR DATA-OUT BUFFER COLUMN- COLUMN ADDRESS DECODER BUFFER 1,024 REFRESH CONTROLLER SENSE AMPLIFIERS I/O GATING REFRESH 1,024 x 16 COUNTER ROW- 1,024 x 1,024 x 16...
  • Page 313 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 313 9.9.7 IC7404: NW700...
  • Page 314 EN 314 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 315 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 315 9.9.8 IC7506: UDA1334ATS...
  • Page 316 EN 316 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 317 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 317...
  • Page 318 EN 318 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 319 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 319...
  • Page 320 EN 320 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations...
  • Page 321 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 321...

  • Page 322: List Of Abbreviations

    EN 322 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations 9.10 List of Abbreviations B_IN_VIP Video blue input to Video Input Processor B_OUT Digital Board Video blue output from Host Decoder +12V B_OUT_B +12V Power Supply Filtered blue video output +2V5_FLI +2V5 Power Supply for FLI Bank Address...
  • Page 323 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 323 CVBS_Y_IN_C Host Decoder SDRAM data mask enable(Lower) Composite video/Luminance input to Video Input Processor HD_M_DQMU D_ADDR(10:0) Host Decoder SDRAM data mask enable(Upper) Address bus HD_M_RASN D_DATA(29:0) Host Decoder SDRAM row address strobe Data bus HD_M_WEN D_EMPRESS(15:0)
  • Page 324 EN 324 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations SDRAM row address strobe output VDDA2A_7118 SD_WEN Power supply for analog input of VIP SDRAM write enable output VDDA3A_7118 Power supply for analog input of VIP I2C bus data VDDA4A_7118 SEL_ACLK1 Power supply for analog input of VIP...
  • Page 325 Circuit-, IC Descriptions and List of Abbreviations DVDR980-985 /0X1 EN 325 VSM_UART2_RTSN Configuration Clock Versatile Stream Manager UART2 received data to DVIO CLK27M board 27MHz Clock VSM_UART2_RX CLK27M_CON Versatile Stream Manager UART1 transmitted data to analog 27MHz Clock to Digital Board board CLK27M_DV VSM_UART2_TX...
  • Page 326 EN 326 DVDR980-985 /0X1 Circuit-, IC Descriptions and List of Abbreviations LINK_INTN LINK IC interrupt LINKFIFO_DQ(0:7) Audio Video data interface PA(0:15) SRAM processor address PAD(0:7) SRAM processor data PALE Processor Address Latch Enable PHY_CNA PHY 1394 cable not active PHY_LPS LINK IC power status PINT0N Processor interrupt 0...

  • Page 327: Spare Parts List

    3104 127 13530 IR LENS ASSY COMPLETE TRAD.CHIN 1001 3104 128 08270 DISPLAYPANEL 4330 ASSY 0081 VAE8010/02 0370 9307 002 60006 DVDRW/006 PHILIPS DISC DVDR980 0081 VAE8015/01 EUROPE 0151 3104 127 13320 COVER ASSY 1001 3104 128 07750 DVDR DIG. BOARD 1.5...
  • Page 328 EN 328 DVDR980-985 /0X1 Spare Parts List 3139 4822 051 30391 390Ω 5% 0.062W 6170 9340 260 20115 DIO SIG SM 3140 4822 051 30221 220Ω 5% 0.062W BAW56W(PHSE) R 3141 4822 051 30472 4k7 5% 0.062W 6171 9340 260 20115 DIO SIG SM 3142 4822 117 12925 47k 1% 0.063W 0603 BAW56W(PHSE) R...
  • Page 329 Spare Parts List DVDR980-985 /0X1 EN 329 2331 4822 124 40196 220µF 20% 16V 2601 5322 126 11583 10nF 10% 50V 0603 2991 4822 124 40433 47µF 20% 25V 2332 4822 124 12095 100µF 20% 16V 2602 4822 124 40248 10µF 20% 63V 2992 4822 126 14305 100nF 10% 16V 0603 2400...
  • Page 330 EN 330 DVDR980-985 /0X1 Spare Parts List 3433 4822 051 30689 68Ω 5% 0.063W 0603 RC21 3536 4822 051 30689 68Ω 5% 0.063W 0603 RC21 3816 4822 051 30101 100Ω 5% 0.062W RST SM RST SM 3817 4822 051 30102 1k 5% 0.062W 3434 4822 117 12864 82k 5% 0.6W 3537...
  • Page 331 Spare Parts List DVDR980-985 /0X1 EN 331 3943 4822 051 30103 10k 5% 0.062W 6102 9322 146 61685 DIO REG SM DF3A6.8FU 7460 4822 130 42804 BC817-25 3944 4822 117 12891 220k 1% ERJ3Ω TOSJ 7461 4822 130 42804 BC817-25 3947 4822 051 30103 10k 5% 0.062W 6103...
  • Page 332 EN 332 DVDR980-985 /0X1 Spare Parts List 0040 4822 492 63066 3234 4822 117 10833 10k 1% 0.1W 7502 4822 209 81397 TL431CLPST 0060 4822 492 63066 3250 4822 116 83883 470Ω 5% 0.5W 7511 9322 163 53685 FET POW SM IRLML2502 0090 4822 492 63066 3253...
  • Page 333 Spare Parts List DVDR980-985 /0X1 EN 333 2215 4822 126 14305 100nF 10% 16V 0603 2513 4822 126 14305 100nF 10% 16V 0603 2216 4822 126 14305 100nF 10% 16V 0603 2514 4822 126 14305 100nF 10% 16V 0603 2217 4822 126 14305 100nF 10% 16V 0603 2515 4822 126 14305 100nF 10% 16V 0603...
  • Page 334 EN 334 DVDR980-985 /0X1 Spare Parts List 3408 4822 117 12139 22Ω 5% 0.062W 7901 4822 130 60511 BC847B 3409 4822 117 12139 22Ω 5% 0.062W 7902 9322 165 15685 IC SM NCP303LSN30 3410 4822 117 12139 22Ω 5% 0.062W (ONSE) R 3500 4822 051 30101 100Ω...
  • Page 335 Spare Parts List DVDR980-985 /0X1 EN 335 2195 4822 126 14305 100nF 10% 16V 0603 3121 4822 117 12925 47k 1% 0.063W 0603 2196 4822 126 14305 100nF 10% 16V 0603 3122 4822 117 12925 47k 1% 0.063W 0603 2197 4822 126 14305 100nF 10% 16V 0603 3123 4822 117 12925 47k 1% 0.063W 0603...

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