Pioneer VSX-816-S Service Manual - Page 62

1 2 3 4 SIDE B A C POWER PACK ASSY 810 CN803 CN701 CN702 B 1.NC 2.UGRTN 3.NC 4.GNDD GNDD 23.GNDIPOD 12.-VF R LF AMP ASSY XWZ4080 XWZ4086 XWZ4118 XWZ4081 XWZ4087 XWZ4119 XWZ4082 XWZ4088 XWZ4083 XWZ4089 5.NC 6.DGRTN 22.VIPOD 21.NC 11.AC WP 10.AC RY PNE-E67640 XWZ4084 XWZ4117 1 GNDD -12V 7.DGRTN 8.V+5D 9.V+5D 10.GNDA (DAG) 11.GNDA (DAG) 12.V+5A 13.GNDD 23 20.GNDA 19.T+12V 18.SWOUT 17.GAV 16.GAV 15.-12V 14.FL AC1 13.FL AC2 9. D+5.6V 8.GNDU 7.ST+5.6V 6.GNDT 5.T+9V 4.HP. SW 3.SP-A RY 2.R/C RY 1.SP-B RY Q802 Q806 Q804 +12V GAV -12V GNDU GNDU 11.STBY 5V 10.GNDU 9.AC WUP 8.AC RY 7.FL AC1 6.FL AC2 5.REG B 4.REG G 3.REG B 2.DREG 1.DREG FL AC1 FL AC2 +12V Q805 SBL/SBR/SP-B IC805 Q803 FL/FR CN816 13 CN805 CN805 CN816 GNDU V+5D GNDD GNDU Q801 6 6.-12V 5.GAV 4.+12V 3.GNDU R/C SP -VF FL AC2 GNDU GNDU GNDD GNDT GNDD C811 1 2.SWOUT 1.GNDA CN803 CN701 D751 D752 FL FR R1105 1 CN815 D+5.6V CN806 CN815 - D801 + 19 23 NP NP GNDD GNDA IN OUT CN806 1 C 1.RIN 2.GNDA (DAG) 23.RIN 3.LIN 22.GNDA(DAG) 4.GNDA(DAG) 21.LIN 5.FRO 6.VCOMG 7.FLO 20.GNDA(DAG) 19.FRO 18.GNDA(DAC) 17.FLO D+5.6V DREG -12V ~ GAV +12V ~ CN702 6.HP L 5.HP G 4.HP R 3.A.MUTE 2.HP.SW 6 HP L HP G HP R GAV R809 R810 C812 23 GNDD 1 8.RCMUT/OVF 9.SRO 10.GNDA(DAG) 11.SLO 16.RCMUT/OVF 15.SRO 14.GNDA(DAG) 1.GNDU GNDU C807 12.GNDA(DAG) 13.SWO 14.GNDA(DAG) 15.CO 16.GNDA(DAG) 17.SBRO 18.GNDA(DAG) 19.SBLO 20.GNDA(DAG) 21.XMR0 22.VCOMG2 13.SLO 12.GNDA(DAG) 11.SWO 10.GNDA(DAG) 9.CO 8.GNDA(DAG) 7.SBRO D+5.6V REGB REGB 1 10 11 810 FLOUT 15 CN807 CN705 CN807 SLOUT NECK- A.MUTE VHVLVL+ VH+ R1107 Q654 C602 Q604 NECKNECK+ 11.+12V 10.GAV 9.-12V 8.REG B 7.REG G 6.REGB 5.GNDD 4.DREG 3.DREG 2.V+5D 1.V+5USB 1 1 23.XML0 6.GNDA(DAG) 5.SBLO 1.GNDD 4.GNDA(DAG) 2.XTLO 3.DIR ERR 3.XMR0/USBRO D703 R716 VL+ Q707 4.DIR RST 2.GNDA(DAG) D 5.DIR CS 6.DIR DO 7.DSP MODE 8.DSP HREQ 1.XML0/USBLO GNDU R715 Q705 Q698 VH- 9.BUSY R1110 21 10.DSP SS 11.DSP RST R714 R698 R697 VHVLCHASSIS R1101 V+5D R1109 FLOUT NECK+ GNDD R886 R887 12.DSP CK 13.DSP DO 14.DSP DI 15.DEC MUTE R727 Q808 R1102 C652 Q653 C C651 R885 R726 GNDD 15.ATT 14.AMUTE 13.FR 12.GNDA 11.SR 10.GNDA 9.FL 8.GNDA 7.SL 6.GNDA 5.SBR(SW) 4.GNDA 3.SBL 2.GNDA 1.C 10 11 21.GNDU 20.NECK 19.6OHM 18.OLDT 17.XPROTECT 16.DC_DET 1.GNDD 2.GNDA 3.XTLO 4.DIR ERR 5.DIR RST 6.DEC MUTE 7.DSP DI 8.DSP DO 9.DSP CLK 10.DSP RST 11.DSP SS 12.BUSY 1 1 CN705 R808 R806 R696 C696 Q697 R807 VH+ Q807 CHASSIS R1108 R606 R604 C604 Q602 GNDA R656 R654 Q652 CHASSIS C636 Q632 R655 R653 R633 Q651 Q631 C653 C63 CN812 CN813 CN817 C663 C661 C654 C608 C662 C612 C614 C637 13.DSP HREQ CN817 16 CN812 C657 R888 14.DSP MODE E 15.DIR DO R680 Q696 C664 16.DIR CS 17.USB_XRST C658 18.USCLK 9.USCS 19.USCS 10.USDAI CN813 20.USDAI 11.USDAO 15 21.USDAO 22.USB HREQ 23.USB TREQ 24.USB CTL 25.XFLAG 12.USB HREQ 13.USB TREQ 14.USB CTL 15.XFLAG 6.GNDD 7.USCLK 8.GNDD 1.ROUT 1 2.GNDA 3.LOUT 4.V+5USB 5.USB_XRST SLIN+ SLIN- FLINFLIN+ NECK+ NECK- SLOUT FLOUT S.GND VHVL- COMPCOMP+ VL+ VH+ SRIN+ SRIN- FRINFRIN+ NECK+ NECK- SROUT FROUT S.GND VHVL- COMPCOMP+ VL+ VH+ 18 S.GND 1 18 25 330 320 310 300 290 280 270 260 250 240 230 220 210 200 190 180 170 160 F C 62 VSX-816-K 1 2 3 4