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QQ
3 7 63 1515 0
SERVICE MANUAL
Ver. 1.1 2005.11
TE
L 13942296513
CD player
System: Compact disc digital audio system
Laser diode properties:
Emission duration: Continuous
Laser output: Less than 44.6 µW (This output is the value measured at a
distance of 200 mm from the objective lens surface on the optical pick-up
block with 7 mm aperture.)
Radio
Frequency range
• Canadian and Latin American models
9 kHz step:
FM: 87.5 - 108 MHz
AM: 531 - 1 710 kHz
10 kHz step:
FM: 87.5 - 108 MHz
AM: 530 - 1 710 kHz
• Other models
9 kHz step:
FM: 87.5 - 108 MHz
AM: 531 - 1 602 kHz
10 kHz step:
FM: 87.5 - 108 MHz
AM: 530 - 1 710 kHz
Antennas
FM: Headphones cord antenna
AM: Built-in ferrite bar antenna
General
Power requirements:
• Two LR6 (size AA) batteries: 1.5 V DC × 2
www
• AC power adaptor (DC IN 4.5 V jack):
220 V, 50 Hz (Model for China)
120 V, 60 Hz (Model for Mexico)
.
Sony Corporation
9-879-827-02
Personal Audio Division
2005K02-1
Published by Sony Engineering Corporation
© 2005.11
http://www.xiaoyu163.com
D-NF007/NF0070
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Photo : D-NF007
Model Name Using Similar Mechanism
CD Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
Q Q
3
6 7
1 3
1 5
Dimensions (w/h/d) (without projecting parts and controls):
Approx. 139.8 × 28.8 × 139.8 mm (5
Mass (excluding accessories):
Approx. 219 g (7.8 oz.)
Operating temperature: 5°C - 35°C (41°F - 95°F)
MPEG Layer-3 audio coding technology and patents licensed from
Fraunhofer IIS and Thomson.
Design and specifications are subject to change without notice.
Supplied accessories
AC power adaptor (1) (not supplied with the USA model)
Headphones (1)
Battery life* (approx. hours)
(When the CD player is used on a flat and stable place.)
Playing time varies depending on how the CD player is used.
When using two Sony alkaline batteries LR6 (SG)
(produced in Japan)
G-PROTECTION
Audio CD
MP3 CD (Recorded at 128 kbps)
RADIO ON
* Measured value by the standard of JEITA (Japan Electronics and
Information Technology Industries Association).
Design and specifications are subject to change without notice.
FM/AM PORTABLE CD PLAYER
co
.
9 4
2 8
Canadian Model
AEP Model
E Model
D-NF007/NF0070
Australian Model
D-FJ003
CDM-3525A
DAX-25E
0 5
8
2 9
9 4
2 8
× 1
× 5
5
3
5
⁄
⁄
⁄
in.)
8
16
8
G-on
G-off
16
11
23
23
35
m
9 9
D-NF007
D-NF007
9 9
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Related Manuals for Sony D-NF007
Summary of Contents for Sony D-NF007
- Page 1 AM: 530 - 1 710 kHz Playing time varies depending on how the CD player is used. • Other models 9 kHz step: When using two Sony alkaline batteries LR6 (SG) FM: 87.5 - 108 MHz (produced in Japan) AM: 531 - 1 602 kHz...
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Page 2: Table Of Contents
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL IN SUPPLEMENTS PUBLISHED BY SONY. OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY. -
Page 3: Servicing Notes
D-NF007/NF0070 SECTION 1 3 7 63 1515 0 SERVICING NOTES LASER DIODE AND FOCUS SEARCH OPERATION NOTES ON HANDLING THE OPTICAL PICK-UP CHECK BLOCK OR BASE UNIT During normal operation of the equipment, emission of the laser The laser diode in the optical pick-up block may suffer electrostatic... -
Page 4: Disassembly
D-NF007/NF0070 SECTION 3 3 7 63 1515 0 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. UPPER LID ASSY, CABINET (MIDDLE) ASSY, CABINET (LOWER) ASSY (Page 4) 3-3. OPTICAL PICK-UP (CDM-3525A),... -
Page 5: Optical Pick-Up (Cdm-3525A), Main Board
D-NF007/NF0070 3 7 63 1515 0 3-3. OPTICAL PICK-UP (CDM-3525A), MAIN BOARD 4 optical pick-up CDM-3525A 1 CN501 3 Unsolder four lead wires 5 MAIN board to optical pick-up MAIN board (side A) cabinet (lower) assy L 13942296513 u163... -
Page 6: Electrical Adjustment
D-NF007/NF0070 Ver. 1.1 SECTION 4 3 7 63 1515 0 ELECTRICAL ADJUSTMENTS [TUNER SECTION] ): 9kHz step model CLOCK SHIFT ADJUSTMENT AM IF ADJUSTMENT Connection: Adjust for a maximum reading on level meter frequency counter T002 620 (621) kHz... - Page 7 D-NF007/NF0070 3 7 63 1515 0 Adjustment and Connecting Location: MAIN BOARD (SIDE A) CT001: AM Tracking Adjustment TP005 TP001 (RFGND(A)) (RF(B)) IC601 L003: FM Tracking Adjustment RV471: Clock Shift Adjustment L 13942296513 MAIN BOARD (SIDE B) T001: AM Tracking Adjustment...
- Page 8 D-NF007/NF0070 Ver. 1.1 3 7 63 1515 0 [CD SECTION] Procedure: The CD section adjustments are done automatically in this set. 1. Make a solder bridge to short SL801 (OPEN) on the MAIN board side A. Adjusting Procedure: 2. Connect the oscilloscope to the test point TP604 (RF) and 1.
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Page 9: Diagrams
D-NF007/NF0070 SECTION 5 3 7 6 3 1 5 1 5 0 DIAGRAMS • Note for Printed Wiring Boards and Schematic Diagrams • Waverforms IC601 ya XO (CD play mode) Note on Printed Wiring Boards. Note on Schematic Diagrams. -
Page 10: Block Diagram - Cd/Power Section
D-NF007/NF0070 5-1. BLOCK DIAGRAM –CD/POWER SECTION– 3 7 6 3 1 5 1 5 0 IC602 SDRAM(16M) TU L TUNER TUNER DQ0-15 A0-11 SECTION SECTION TU R 2,3,5,6,8,9,11,12,39, (Page 11) 19-24,27-32 17 16 15 14 36 35 34 (Page 11) -
Page 11: Block Diagram - Tuner Section
D-NF007/NF0070 3 7 6 3 1 5 1 5 0 5-2. BLOCK DIAGRAM –TUNER SECTION– IC001 INVERTER IC901 Q001 FM RF AMP, FM/AM OSC, T002 FM/AM IF AMP, FM/AM DET, FM MPX, PLL TU VOLUME AM IF FL001 T002... -
Page 12: Printed Wiring Board - Main Board (Side A)
D-NF007/NF0070 5-3. PRINTED WIRING BOARD – MAIN BOARD (SIDE A) – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 MAIN BOARD (SIDE A) • Semiconductor Location Ref. No. Location D004 D401 IC301 D403 D404 D420... -
Page 13: Printed Wiring Board - Main Board (Side B)
D-NF007/NF0070 Ver. 1.1 3 7 6 3 1 5 1 5 0 5-4. PRINTED WIRING BOARD – MAIN BOARD (SIDE B) – :Uses unleaded solder. • Semiconductor Location S811 (OPEN) Ref. No. Location TP802 (AEP,3AEP,EE) OPEN D001 FB101 D002... -
Page 14: Schematic Diagram - Main Board (1/3)
D-NF007/NF0070 5-5. SCHEMATIC DIAGRAM – MAIN BOARD (1/3) – • See page 9 for Waveforms. • See page 9 for IC Block Diagrams. 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3... -
Page 15: Schematic Diagram - Main Board (2/3)
D-NF007/NF0070 3 7 6 3 1 5 1 5 0 5-6. SCHEMATIC DIAGRAM – MAIN BOARD (2/3) – • See page 9 for Waveforms. • See page 18, 19 for IC Block Diagrams. 1 3 9 4 2 2 9 6 5 1 3... -
Page 16: Schematic Diagram - Main Board (3/3)
D-NF007/NF0070 5-7. SCHEMATIC DIAGRAM – MAIN BOARD (3/3) – • See page 9 for Waveforms. • See page 20 for IC Pin Function Description. 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3... - Page 17 D-NF007/NF0070 3 7 63 1515 0 • IC Block Diagrams IC001 TB2132FNG AM OSCIN PROGRAM PHASE COUNTER COMPARATOR FM OSCIN REFERENCE DIVIDER IFIN TV 1/8 BUFFER FM/AM/TV 1/16 SWITCH FM 1/32 FM/TV 1/2 FM/TV BUFFER FM MPX MUTE 13 14...
- Page 18 D-NF007/NF0070 3 7 63 1515 0 IC401 BH6575FV-E2 VSYS – CONV VSYS PRE-DR PRE-DR DETECT – DC/DC – CONVERTER MUTE1 SYSTEM PRE-DR PRE-DR MUTE34 RESET SYSTEM L 13942296513 IC471 TC7WH240FK IC301 BH3544F-FE2 BIAS 16.9dB 16.9dB MUTE u163 http://www.xiaoyu163.com...
- Page 19 D-NF007/NF0070 3 7 63 1515 0 IC601 BU9541AKV AVDD1 D CLASS HP LINE AMPLIFIER AMPLIFIER DGND2 TEST VBIAS RESETB SIGNAL 1 BIT DAC AGND1 GENERATOR CLK88 SUBSYQ BUSY SERVE DIGITAL SIGNAL SIGNAL 16K SRAM GENERATOR X8 OVER PROCESSOR SAMPLING...
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Page 20: Ic Pin Function Description
D-NF007/NF0070 3 7 63 1515 0 5-8. IC PIN FUNCTION DESCRIPTION • IC801 BU18704-S5 (SYSTEM CONTROLLER) Pin No. Pin name Description SEG0 Not used (OPEN) 2 to 21 SEG1 to SEG20 LCD segment output LINEOUT_MUTE Mute signal output EE_SDA/REM_SDA... - Page 21 D-NF007/NF0070 3 7 63 1515 0 Pin No. Pin name Description BATT+ Batt+ terminal voltage monitoring input KEY1 Key matrix detect input KEY2 Key matrix detect input TEST Test mode terminal WREM Wired remotecontroler key detection input SEL_VERSION Select version...
- Page 22 D-NF007/NF0070 3 7 63 1515 0 • IC1001 TMP86C808DMG-6F65 (TUNER CONTROLLER) Pin No. Pin name Description – Ground terminal 8MHz clock input XOUT 8MHz clock output TEST Fixed at ground VCPU – Power supply terminal XTIN 75kHz clock input...
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Page 23: Exploded Views
D-NF007/NF0070 SECTION 6 3 7 63 1515 0 EXPLODED VIEWS NOTE: The components identified by mark 0 • -XX and -X mean standardized parts, so they • Accessories are given in the last of the or dotted line with mark 0 are critical may have some difference from the original electrical parts list. -
Page 24: Electrical Parts List
D-NF007/NF0070 Ver. 1.1 SECTION 7 MAIN 3 7 63 1515 0 ELECTRICAL PARTS LIST NOTE: The components identified by mark 0 • Due to standardization, replacements in the • SEMICONDUCTORS or dotted line with mark 0 are critical In each case, u: µ, for example: parts list may be different from the parts for safety. - Page 25 D-NF007/NF0070 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C407 1-100-733-91 CERAMIC CHIP 10uF 6.3V C805 1-107-826-11 CERAMIC CHIP 0.1uF C408 1-126-382-11 ELECT 100uF C806 1-107-826-11 CERAMIC CHIP 0.1uF...
- Page 26 D-NF007/NF0070 Ver. 1.1 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D871 6-500-335-01 DIODE MC2838-T112-1 L407 1-400-145-21 INDUCTOR 47uH D872 6-500-335-01 DIODE MC2838-T112-1 L450 1-400-548-11 INDUCTOR < FUSE >...
- Page 27 D-NF007/NF0070 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R036 1-216-864-11 SHORT CHIP R613 1-216-843-11 METAL CHIP 1/10W R101 1-216-797-11 METAL CHIP 1/10W R614 1-216-817-11 METAL CHIP 1/10W R102...
- Page 28 D-NF007/NF0070 Ver. 1.1 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R877 1-216-841-11 METAL CHIP 1/10W < TRANSFORMER > R879 1-216-857-11 METAL CHIP 1/10W R880 1-216-817-11 METAL CHIP 1/10W...
- Page 29 D-NF007/NF0070 3 7 63 1515 0 MEMO L 13942296513 u163 http://www.xiaoyu163.com...
- Page 30 D-NF007/NF0070 3 7 63 1515 0 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page.