PIONEER Service Manual. A subscription to, or additional copies Also test with plug reversed of, PIONEER Ser vice Manual may be obtained at a (Using AC adapter Earth nominal charge from PIONEER. plug as required)
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By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. L 13942296513 u163 VSX-D712-K http://www.xiaoyu163.com...
CD, VCR/DVR, CD-R/TAPE/MD, DVD/LD, TV/SAT..96 dB • Video Section Input (Sensitivity/Impedance) VCR/DVR, DVD/LD, TV/SAT......1 Vp-p/75 Ω Output (Level/Impedance) VCR/DVR, MONITOR OUT........1 Vp-p/75 Ω Frequency Response VCR/DVR, DVD/LD, TV/SAT ⇒ MONITOR......5 Hz to 7 MHz –3 Signal-to-Noise Ratio............55 dB u163 VSX-D712-K http://www.xiaoyu163.com...
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SLEE P RETURN BAND RF ATT DISPL AY CLASS D.ACCESS DISC ENTER TV CONTROL CHANNEL CHANNEL VOLUME u163 RECEIVER AM loop antenna FM wire antenna AA size IEC R6 Remote control unit (ATB7009) (ADH7030) Dry cell batteries (x2) (XXD3052) VSX-D712-K http://www.xiaoyu163.com...
Literature Bag AHG1180 (French/German) Packing Sheet AHG7069 Left Pad R6 XHA3134 (2) CONTRAST TABLE u163 VSX-D712-K/MYXJIEW, VSX-D712-S/MYXJIEW and MYXJIFG are constructed the same except for the following: VSX-D712-K/ VSX-D712-S/ VSX-D712-S/ Mark Symbol and Description MYXJIEW MYXJIEW MYXJIFG Operating Instructions (English/Italian)
2.2 EXTERIOR SECTION 3 7 63 1515 0 EXCEPT VSX-D712-K 27 58 34 35 L 13942296513 42(2/2) NON-CONTACT SIDE CONTACT SIDE Refer to "2.3 FRONT PANEL SECTION". u163 42(1/2) VSX-D712-K http://www.xiaoyu163.com...
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J43 19P F.F.C/30V XDD3126 Screw BBT30P100FCC J31 17P F.F.C/30V XDD3118 J35 19P F.F.C/30V XDD3101 (2) CONTRAST TABLE VSX-D712-K/MYXJIEW, VSX-D712-S/MYXJIEW and MYXJIFG are constructed the same except for the following: VSX-D712-K/ VSX-D712-S/ VSX-D712-S/ Mark Symbol and Description MYXJIEW MYXJIEW MYXJIFG 45 Bonnet D912K...
2.3 FRONT PANEL SECTION 3 7 63 1515 0 Lubricating Oil GYA1001 L 13942296513 u163 VSX-D712-K http://www.xiaoyu163.com...
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PPZ30P100FMC Panel Stay See Contrast table(2) Earth Plate R5 HP XNG3066 Door Spring R6 XBK3002 (2) CONTRAST TABLE VSX-D712-K/MYXJIEW, VSX-D712-S/MYXJIEW and MYXJIFG are constructed the same except for the following: VSX-D712-K/ VSX-D712-S/ VSX-D712-S/ Mark Symbol and Description MYXJIEW MYXJIEW MYXJIFG...
L 13942296513 ASSY S. VIDEO MAIN BOARD TO (AWX1083) ASSY ASSY BOARD (XWZ3660) (XWK3092) ASSY (XWZ3665) 1/2, 1/3, VIDEO 2/3, ASSY (XWZ3645) REGULATOR ASSY u163 DIGITAL IN (XWZ3675) ASSY (XWZ3657) FM/AM TUNER MODULE 6CH IN ASSY (AXQ7232) (XWZ3649) VSX-D712-K http://www.xiaoyu163.com...
3.5 MAIN ASSY (3/3) 3 7 63 1515 0 L 13942296513 VSX-D712/MY : The power supply is shown with the marked box. u163 CN802 VSX-D712-K http://www.xiaoyu163.com...
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3 7 63 1515 0 CN401 MAIN ASSY (XWK3092) L 13942296513 u163 CN8012 VSX-D712-K http://www.xiaoyu163.com...
3.6 DSP ASSY (1/2) 3 7 63 1515 0 L 13942296513 NO USE NO USE NO USE u163 NO USE NO USE VSX-D712-K http://www.xiaoyu163.com...
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3 7 63 1515 0 AWX1083 : NO USE L 13942296513 u163 DSP ASSY (AWX1083) CN805 : The power supply is shown with the marked box. VSX-D712-K http://www.xiaoyu163.com...
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NO. 491010 FOR IC604, IC605, IC606, u163 AND IC607 MFD, BY LITTELFUSE INC. : AUDIO SIGNAL ROUTE • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. CAUTION - REPLACE WITH SAME TYPE AND RATINGS ONLY. VSX-D712-K http://www.xiaoyu163.com...
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LITTELFUSE INC. TRANS1 ASSY (XWZ3680) REK1026 (T2.5A) LIVE NEUTRAL AC POWER CORD VDG1077 AMP&PRIMARY ASSY u163 (XWZ3667) • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. CAUTION - REPLACE WITH SAME TYPE AND RATINGS ONLY. VSX-D712-K http://www.xiaoyu163.com...
3.10 VIDEO, 6CH IN, BOARD TO BOARD and S. VIDEO ASSYS 3 7 63 1515 0 VIDEO ASSY (XWZ3645) L 13942296513 CN105 6CH IN ASSY CN104 (XWZ3649) VSX-D712 u163 VSX-D712-K http://www.xiaoyu163.com...
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3 7 63 1515 0 BOARD TO BOARD ASSY (XWZ3665) CN901 S. VIDEO ASSY (XWZ3660) L 13942296513 MYXJI u163 VSX-D712-K http://www.xiaoyu163.com...
3.11 FRONT, R. ENCODER and POWER SW ASSYS 3 7 63 1515 0 R.ENCODER ASSY S511 : ENTER S512 : MULTI JOG DIAL R.ENCODER ASSY S513 : MASTER VOLUME (XWZ3652) FRONT ASSY (XWZ3648) CN101 L 13942296513 u163 VSX-D712-K http://www.xiaoyu163.com...
AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.630 FOR IC891 AND IC892 MFD, BY LITTELFUSE INC. CN251 H.P. ASSY (XWZ3654) L 13942296513 TRANS4 POWER ASSY TRANSFORMER (XWZ3662) DIGITAL IN ASSY (XWZ3657) u163 P Q R S VSX-D712-K http://www.xiaoyu163.com...
3.13 FM/AM TUNER MODULE 3 7 63 1515 0 FM/AM TUNER MODULE (AXQ7232) FM FRONT END (FM) (FM) (FM) L 13942296513 (FM) (AM) (AM) (AM) MW RF TUNING BLOCK (FM) (AM) u163 VSX-D712-K http://www.xiaoyu163.com...
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: The power supply is shown with the marked box. (TX) : AUDIO SIGNAL ROUTE (TUNER) (AM) : AM SIGNAL ROUTE (FM) : FM SIGNAL ROUTE CN103 (AM) (TX) (FM) (TX) (TX) (TX) L 13942296513 (FM) (FM) (TX) (AM) u163 VSX-D712-K http://www.xiaoyu163.com...
SIDE B POWER TRANSFORMER CMKS-P3X TRANS1 XWZ3680 TRANS2 ASSY REMPLACER LE IC LINKS COMME INDIQUE. DE CHEZ LITTELFUSE INC. (XNP3065-B) TRANS2 ATTENTION XWZ3682 SIDE A XWZ3683 BROWN BLUE PRIMARY (XNP3065-B) TRANS1 ASSY SIDE A u163 D E H P VSX-D712-K http://www.xiaoyu163.com...
2 GNDU 1 FUNCAV HCI40HI XWZ3654 S504 S503 S502 S501 1551 R1552 DVD/LD VCR/DVR VIDEO TV/SAT HP R KN1551 S506 S508 S509 S507 JA1551 HP L R1551 CDR/TAPE TUNER (XNP3064-C) HCI40HI (XNP3064-C) S505 POWER u163 M O R VSX-D712-K http://www.xiaoyu163.com...
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(XNP3064-C) R.ENCODER L 13942296513 1 LED 2 ENTER S512 3 FENC A 4 FENC B 5 GNDU 6 VENC B 7 VENC A S511 W291 ENTER W289 HCI40HI D512 XWZ3652 XWZ3653 W292 W293 S513 R.ENCODER ASSY (XNP3064-C) u163 VSX-D712-K http://www.xiaoyu163.com...
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TONE SBch MODE SPEAKER STEREO/ LOUDNESS SELECT DIRECT (XNP3064-C) R.ENCODER L 13942296513 1 LED 2 ENTER 3 FENC A 4 FENC B 5 GNDU 6 VENC B 7 VENC A ENTER HCI40HI XWZ3652 XWZ3653 R.ENCODER ASSY (XNP3064-C) u163 VSX-D712-K http://www.xiaoyu163.com...
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XWZ3654 R504 R503 R502 VIDEO VCR/DVR TV/SAT DVD/LD Q1551 Q1551 R1556 R1557 C1552 R507 R508 R506 HPSW uGND uGND TUNER CDR/TAPE R1555 Q1552 C1557 HP GND Q1552 R501 C1558 (XNP3064-C) C1556 (XNP3064-C) POWER R505 u163 M O R VSX-D712-K http://www.xiaoyu163.com...
4.9 FM/AM TUNER MODULE 3 7 63 1515 0 SIDE A SIDE B FM/AM TUNER MODULE SIDE A CN103 CN201 L 13942296513 (ANP7338-B) Q202 FM/AM TUNER MODULE SIDE B u163 (ANP7338-B) Q201 IC201 Q203 Q205 IC202 Q204 VSX-D712-K http://www.xiaoyu163.com...
REGULATOR Assy AMP&PRIMARY Assy Heat Sink ×3 u163 Note : The unit does not operate when the screws of Speaker Terminal are taken off from Rear Panel. Even if the FM/AM TUNER MODULE is disconnected, other functions can operate. VSX-D712-K http://www.xiaoyu163.com...
TRANS 2 Assy MAIN Assy L 13942296513 AMP INPUT Assy FRONT VIDEO Assy TRANS 1 Assy TRANS 3 Assy TRANS 4 Assy R. ENCODER Assy FRONT Assy NOTE : This photograph is VSX-D812. u163 H.P. Assy POWER SW Assy VSX-D712-K http://www.xiaoyu163.com...
Boad DET P76/TA3OUT P35/A13 HP DET MIC DET P75/TA2IN/W P36/A14 RY_A 1394 RST P74/TA2OUT/W P37/A15 RY_C/R P40/A16 1394 CS P73/CTS2/RTS2/TA1IN/V RY_B P41/A17 1394 CK P72/CLK2/TA1OUT/V AMUTE P71/RxD2/SCL 1394 DO P42/A18 GAIN_SEL /TA0IN/TB5IN 1394 DI P70/TXD2/SDA P43/A19 INPUT_ATT /TA0OUT u163 VSX-D712-K http://www.xiaoyu163.com...
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Data input signal for communication with DIR/DAC P50/WRL/WR DIR CS Chip select signal for communication with DIR/DAC P47/CS3 P46/CS2 DIR CDC RST Reset signal for DIR CODEC u163 P45/CS1 DIR ERR lock/unlock signal P44/CS0 XTL0 DIR X'tal change VSX-D712-K http://www.xiaoyu163.com...
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P00/D0 P107/AN7/KI3 P106/AN6/KI2 P105/AN5/KI1 P104/AN4/KI0 P103/AN3 P102/AN2 SIMUKE1 lnput 1 to switch region P101/AN1 SIMUKE2 lnput 2 to switch region AVSS AVSS Connect to VSS P100/AN0 VREF VREF Connect to VCC u163 AVcc AVCC Connect to VCC P97/ADTRG/SIN4 VSX-D712-K http://www.xiaoyu163.com...
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EN B VOLUME JOG1(-) P60/FIP48 EN A VOLUME JOG1(+) P57/FIP47 P56/FIP46 TEST test mode input for checker P55/FIP45 P54/FIP44 P53/FIP43 P52/FIP42 1W WUP output wakeup signal to main u-com P51/FIP41 P50/FIP40 P47/FIP39 VOL LED LED Output P46/FIP38 u163 VSX-D712-K http://www.xiaoyu163.com...
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BICK LOUT3 DATT SDTO SDIN SDTI1 SDOUT1 SDIN1 ROUT3 DA C DATT SDTI2 SDIN2 SDOUT2 SDTI3 SDIN3 SDOUT3 SDTI4 SDIN4 SDOUT4 LOUT4 DA C DATT ROUT4 DATT AK4529 u163 Block Diagram (DIR and AC-3 DSP are external parts) VSX-D712-K http://www.xiaoyu163.com...
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If the state of P/S or CAD0-1 changes, then the AK4529 must be reset by PDN. L 13942296513 Test Pin This pin should be connected to DVSS. CAD1 Chip Address 1 Pin CAD0 Chip Address 0 Pin LOUT4 DAC4 Lch Analog Output Pin ROUT4 DAC4 Rch Analog Output Pin u163 VSX-D712-K http://www.xiaoyu163.com...
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2. The group 1 and 2 can be selected by DZFM3-0 bits if P/S = "L" and DZFE = "L". 3. This pin becomes OVF pin if OVFE bit is set to "1" at serial control mode. 4. All input pins should not be left floating. u163 VSX-D712-K http://www.xiaoyu163.com...
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(16) RCLK Analog Power supply QUAL Bi-phase Differential 57kH decoder RDATA 1187.5Hz decoder (12) RDS/ARI Digital Power supply (11) Measurement Reference circuit clock (13) (14) (10) L 13942296513 Pin Arrangement (Top View) Pin Function y t i u163 VSX-D712-K http://www.xiaoyu163.com...
MONO • Grid Assignment SIGNAL AUTO DIGITAL VIR.SB DIRECT SLEEP RFATT DIGITAL DIGITAL PROLOGIC MIDNIGHT STEREO TUNED Neo:6 ANALOG DTS MPEG ADV.SURR. MPEG LOUDNESS MONO L 13942296513 • Segment Designation SIGNAL (10G) (1G) (2G to 9G) (1G) u163 VSX-D712-K http://www.xiaoyu163.com...
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6) Field of vision is a minimum of 21.8° from the lower side. • Anode Connection 9G-2G RFATT AUTO √ DIGITAL TUNED ANALOG DIGITAL (L) MPEG L 13942296513 MPEG DIGITAL (R) PROLOGIC ∏ Neo:6 VIR.SB ADV.SURR. DIRECT MIDNIGHT LOUDNESS SLEEP STEREO MONO u163 VSX-D712-K http://www.xiaoyu163.com...
1) when tuner mute during Tuner function 2) when communicate to DSP 3) when initial processing 4) when detect trouble of AMP DC 5) when detect overload of AMP 6) when Power off 7) when muting by key input u163 VSX-D712-K http://www.xiaoyu163.com...
L : ON H : OFF Fan Stop DET. Q253 Fan Stop R265 Fan - Fan + -12V +12V 4. PCB Board Protection Circuit Diagram Main Assy Amp & Primary Assy Amp Input Assy Speaker u-con IC9001 Pin 24 u163 VSX-D712-K http://www.xiaoyu163.com...
The power is shut off. unit recovers. 7.4 CLEANING u163 Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleaned Cleaning tools Fans Cleaning paper : GED-008 VSX-D712-K http://www.xiaoyu163.com...
FRONT TV / (TV / SAT) ASSIGNABLE COAX MONITOR T V / DIGITAL FRONT (CD) D V D 5.1CH COAX INPUT WOOFER DVD / CD-R PREOUT (DVD / TAPE u163 /LD) SURROUND / MD BACK PLAY S-VIDEO AUDIO VSX-D712-K http://www.xiaoyu163.com...
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Use Loudness to boost the bass and treble at low volume. 14 SPEAKERS Use to cycle through the speaker system: A → B → A+B. 15 SB CH MODE Selects the Surround back channel mode and the Virtual Surround Back (VSB) mode. u163 VSX-D712-K http://www.xiaoyu163.com...
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- 0 dB indicates the maximum level. u163 SLEEP Depending on your level settings for each channel, the Lights when the receiver is in sleep mode. maximum volume can range between –10 dB and –0 dB. VSX-D712-K http://www.xiaoyu163.com...
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EFFECT +/– Adds or subtracts the amount of effect with different advanced surround modes. FL DIMMER DISC Dims or brightens the display. ENTER MASTER VOLUME +/– Use to set the listening volume. TV CONTROL CHANNEL CHANNEL VOLUME RECEIVER u163 VSX-D712-K http://www.xiaoyu163.com...
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DISPLAY Use to switch the display between the station preset name, frequency and RDS data when using the tuner. CLASS Switches between the three banks (classes) of radio station presets. u163 VSX-D712-K http://www.xiaoyu163.com...