Yamaha-RXV-2700-Schematic电路原理图.pdf
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1、ABCDEFGHIJ 1 2 3 4 5 6 7 RX-V2700/DSP-AX2700 73 A/D PCM1804 IC560 DIR LC89057 IC506 CD DVD DTV CBL/SAT CD-R MD/TAPE FRONT V- AUX CD DVD DVR/VCR2 YSS930 IC550 YSS930 IC552 DECODER TMS320DA70Y IC534 IC575 IC577 FL/FR IC576 IC580 IC579 SL/SR C/SW SBL/R IC566 YSD01 YSD02 YSD04 YSD05 YSD00 DSP BYPASS RAM
2、 IC551 DUTY CORRECTOR IC504 INPUT SELECT IC505 REC OUT SELECT IC355 INPUT /ZONE3 SELECTOR BD3841FS IC451 INPUT /ZONE3 SELECTOR BD3841FS PHONO L/R CD L/R CD-R L/R MD/TAPE L/R DVR/VCR2 L/R VCR1 L/R CBL/SAT L/R DTV L/R DVD L/R VCR1 L/R DVR/VCR2 L/R CD-R L/R MD/TAPE L/RIC450 REC /ZONE2 SELECTOR BD3841FS
3、 HDMICOAXIAL REC OUTPUTAUDIO INPUT DIGITAL INPUTDIGITAL OUTPUT OPTICALMULTI CH INPUT FRONT L/R SURROUND L/R SUBWOOFER CENTER NETWORK IC300 IC307 E-VOLUME YAC526 X5574A0 FL/FRFL/FR IC302 Nonmix:0.52dB Mix:+4.97dB IC301 IC301 IC301 IC300 IC350 PHONO EQ MULTI CH DSL/DSR MULTI CH DC/DSW DSBL/DSBR IC308
4、E-VOLUME YAC523 X4325A0 SL/SR C/SW SBL/SBR SBL/SBR SW:GAIN:+3.41dB IC304 GAIN:+0.58dB IC305 C:GAIN:+0.58dB IC306 GAIN:+0.58dB IC357 E-VOLUME YAC526 X5574A0 IC358 E-VOLUME YAC526 X5574A0 ZONE2 L/R ZONE3 L/R IC301 SW R CC IC309 No Mix :+1.28dB Mix : +6.9dB Mix GAIN:0.45dB IC312 GAIN:0dB SL/SR IC312 GA
5、IN:+4.62dB SWL/SWR SL/SR IC310 GAIN:0dB IC311 GAIN:0dB Q3004,3005, Q3012,3013 FMTF FMTS Q3006,3007 Q3014,3015 FMTF Q3008,3009 Q3016,3017 FM Q3002,3010 FMTSW PRE OUT AUDIO L/R OPTIMIZER MIC PHONES FRONT L/R SURROUND L/R CENTER SURROUND BACK L/R PRESENCE L/R SBL/SBR Z2MT Q3500,3501 Q3504,3505 Q3502,35
6、03 Q3506,3507 Z3MT ZONE2 L/R ZONE3 L/R BYPASS SURROUND L/R CENTER FRONT L/R SP2 L/R SW PRESENCE L/R or SP1 L/R POWER AMP. POWER AMP. POWER AMP. POWER AMP. RELAY DRIVER RY252 RY257 RY256 RY253 RY255 PL/PR RY254 SURROUND BACK L/R DAC DSD1791 IC569 DAC DSD1791 IC570 DAC DSD1791 IC571 DAC DSD1791 IC574
7、IC403 DAC DSD1791 IC573 IC510 XM DT DAL/DAR MULTI CH MULTI CH IC359 T-CON NJW1119V IC360 T-CON NJW1119V IC356 REC /ZONE2 SELECTOR BD3841FS DAC AK4358 IC564 IC101 Sil9033 XM OUT IC507,508,509 IC561-563 RAM IC539 IC351 IC351 Q3003,3011 IN 1 DVD IN 2 CBL/SAT EQUALIZER 1442 IC103 EQUALIZER 1442 IC102 DS
8、D Direct IC313 IC313 INP ADL/R DSP OUT /Z3 IC503 DSD MPCM Z2 Z2 Z3 Z3 FL/FR FL/FR SL/SR SBL/SBR REC /Z2 DOCK (iPod) TUNER DAL/DAR Mix:-10.6dB IC502 2 4 5 3 58 59 1 2,4 9,10 6 3 2 1 15 4 3 2 1 15 4 21 121 27 28 29 31 32 45 9 13,24 3,4 8,9 16,21 32 30,31 5-7 33,34 28,29 AUDIO INPUTREC OUTPUT SPEAKERS
9、OUT DSP OPERATION OPERATION MAIN FUNCTION U, C, R, T, K, A, B, G, E, L models U, C models See page 109-111 SCHEMATIC DIAGRAM See page 112-115 SCHEMATIC DIAGRAM See page 116 SCHEMATIC DIAGRAM See page 117 SCHEMATIC DIAGRAM See page 116 SCHEMATIC DIAGRAM NET See page 125-127 SCHEMATIC DIAGRAM D-VIDEO
10、See page 121-122 SCHEMATIC DIAGRAM USB I BLOCK DIAGRAMS AUDIO SECTION BLOCK DIAGRAM 2 ABCDEFGHIJ 1 3 4 5 7 RX-V2700/DSP-AX2700 6 74 CVBS INPUT SELECTOR IC211 Y INPUT SELECTOR IC213 C INPUT SELECTOR IC215 DVD DTV CBL/SAT VCR1 C Y V C Y V VCR1 DVR/VCR2 RECOUT 0dB Y DVD Y Pb/Cb Pr/Cr Pb/Cb Pr/Cr DVD L1
11、/L2/L3 Y DTV Y CBL/SAT Y L1/L2/L3 CBL/SAT IN2 IN1 0dB 0dB Signal Detect A/D Video Decoder ADV7401A IC137 Video Encoder D/A ADV7322 IC138 De-Interlacer MS2-N IC146 CY MONITOR OUT VIDEO S-VIDEO VIDEO S-VIDEO VIDEO S-VIDEO VIDEO S-VIDEO Y V C 6dB 6dB 6dB MUTE IC219 IC221 MONITOR OUT Pb Y Pr 6dB 6dB 6dB
12、 POWERSAVE/VMT Y,Pb,Pr V Y C CONV SVDET IC220 LINE SELECTOR IC204,205 INPUT LINE SELECTOR(4052) DVD CABLE/SAT CMP0 L L D-TV INHIBIT H H CMP1 L H L H MUTE 6dB 6dB 6dB 6dB 6dB 6dB MUTE IC218 Frequency Counter CMP0,CMP1 L13 LA7104 NJM2581 4053 4052 4051 4051 4051 LA73050 TC74VHC04 TA1318 HDMI DUAL Rece
13、iver Sil9033 IC101 HDMI Transmitter Sil9030-7 IC102 IC202 IC223 AIN8 AIN9 AIN7 AIN6 AIN5 AIN4 SOY 16M(1Mx16)108MHz SDRAM IC149 8 8 8 8 3(4) 10 10 4 10 4 4 8 3 11 P19-12 XTAL XTALIN Q15-8 3-2 Q23-16 7-6 Q5-4 -0 ODCK HSYNC VSYNC DE XTALOUT CSCL CSDA XTAL1 SCLK1 RESET SCLK2 SDA1 SDA2 LLC1 HS VS (DE) 24
14、 20 20 OP_CLK OP_HSYNC OP_VSYNC OP_ACTIVE OP_DATA 19-10 OP_DATA 9-0 V_CLKA VINA 15-8 VINA 23-16 D23-16 7-6 D5-4 -0 IDCM HSYNC VSYNC DE CSCL CSDA D15-8 3-2 V CLKB RESET N ACL SDA SI V_VSYNC V_HSYNC DAC D CLKIN B /P HSYNC /P VSYNC C7 0 Y7 0 DAC E DAC F INPUT and LINE 0dB SELECTOR NJW1321 IC201 IC203 P
15、ORT3 PORT02 Y OUT2 Pb OUT2 Pr OUT2 Pr IN13 YIN13 AUX02 Y OUT1 Pb OUT1 Pr OUT1 SCL SDA Y IN4 Pr IN4 Pb IN4 Pb IN13 AUX3 28.636363MHz IC143145 IC132 IC135 27MHz IC133 LA73053 /AUPP 3(4) /AUPH DAC B DAC C DAC A LPF 6.75MHz LPF 13.5MHz CB201CB132 /MTMON /VMT /MTMON /VMT /MTVR2 /VMT /MTVR1 RESET SCLK SDA
16、 IC140142 ADY ADPb ADPr ADV ADC ADLuma DAC DAV DALuma DAY DAPr DAPb Y Pb/Cb Pr/Cr Pb/Cb Pr/Cr Pb/Cb Pr/Cr Pb/Cb Pr/Cr Y Pb/Cb Pr/Cr L1/L2/L3 DVR/VCR2 Equalizer 1442 IC103 Equalizer 1442 IC104 10 6dB ATT 0V 2.2V 16:95V 4:3 (Letter Box) 4:3 L1 480 720 0V 2.2V 10805V L2 I - P L3 16:9 4:3 (Letter Box) 4
17、:3 IN1 IN2IN3 OUT Y C DOCK(iPod) C Y V C Y V C Y V C Y V C Y V C Y V V-AUX VIA/VRAVIB/VRBVIC/VRCINPUT iPod DVD V-AUX VCR2/DVR CABLE/SAT VCR1 D-TV INHIBIT LL H L L L L H H H H L L L L L L H H H H H H H CVBS & YC INPUT/RECOUT SELECTOR (4051) M30845MWGP IC148 10MHz SDTV SCKV CSS SDAL SCLL SDAL SCLL SDA
18、L SCLL SDAV SCLV SDAV SCLV SDAV SCLV SDAH SCLH SDAH SCLH SCLHSDAHSCLVSDAV /MTMON /MTZ2 MICROPROCESSOR (MAIN) MICROPROCESSOR (VIDEO) M30845 IC402 20MHz SDTN SCKN /OSDCE VSY /VMT /ICM IC175177 /AUPEN /AUPS /AUPP /AUPH /AUPV /ICV /ICY /ICM /ICS LC709004A IC222 SDTV /ICEX SCKV VIA /VR1 /VR2 COMP0 COMP1
19、R/Z CONV VYSEL CMPSEL IPSEL /OSDINMUTE VIB VIC VRA VRC VRC CSS Q2601 CB202CB131 DAY DAPr DAPb DAC DAC DALuma SVDET CVBSDET LPFCTL W2002 CB203 Analog Bypass XIN XOUT XIN XOUT 4 1 2 3 5 C B E D See page 119, 120 SCHEMATIC DIAGRAM A-VIDEO See page 112-115 SCHEMATIC DIAGRAM FUNCTION See page 121, 122 SC
20、HEMATIC DIAGRAM D-VIDEO COMPONENT VIDEO MONITOR OUT D5 VIDEO D5 VIDEO S VIDEO/VIDEOS VIDEO/VIDEO REC/ZONE Y C SOURCE/REC SELECTOR IC217 4053 OSD IC LC74782 IC224 Q2642 -6dB Q2631 2634 Clamp 6dB /OSDINMUT Q263 0dB V IC226 LA7106 V MUTE/VMT /MTZ2 /VMT /MTZ2 CB209 ZONE2 OUT G U I Pr o c e s s o r Y G V
21、 619 I C 131 64M (2 M 32 )8 0 M H z SDR A M I C 139 /ICY FF SC A L A R A B T10 10 I C 164 /AUPS SDAV SCLV /ICS IC169171 ADV ADLuma ADC 6dB 6dB 6dB IC209 NJM2566A /VMT SDTN SCKN /OSDCE VSY V Y C CVBS SELECTOR REC/ZONE SELECTOR REC/ZONE SELECTOR IC215 IC214 IC216 4051 4051 4051 6dB 6dB 6dB 6dB 6dB 6dB
22、 IC209 NJM2566A LPFCTL /VMT ADY ADPr ADPb Y Pb/Cb Pr/Cr L1/L2/L3 DTV DG -0 SYSCLK VCLK HSN VSN DE RED7-0 BLUE7-6 BLUE3-2 INPUT9-0 INPUT9-0 VCLK IN_HSN IN_VSN IN_DE GREEN7-0 RESETM SDA SCL DBO 5-0 DGO 5-2 DRO 3-0 GCKOUT /HSYNC /YSYNC DGO -0 DCKIN /RESET DG 5-2 GCKIN /HSIN /VSIN DB 5-0 DRO 3-0 4 10 10
23、 (J model) (J model) See page 116 SCHEMATIC DIAGRAM OPERATION See page 109-111 SCHEMATIC DIAGRAM DSP VIDEO SECTION BLOCK DIAGRAM ABCDEFGHIJ 1 2 3 4 5 6 7 RX-V2700/DSP-AX2700 75 RY1 Q6 D10 C9 D11 AC INTE1 +B -B G Q21 Q22 +12 -12 AG -5VA +5VA FL1 FL2 F1 IC10 AVG IC6 Q20 +5D2 Q2 POWER DETECT /RESET Q1,
24、3 +5.5 IC407 +5M MG POWER DETECT RESET POWER RELAY +5MM Q4005D4009 D4008 POWER SAVE +5SPC +5M2 s10 IC1,2,3 RE RE SI-800BHFE IC8 OR OR IC9 +9V BE BE 2SD2014 D301 D15XBN20 D20 D2SBA20D13 D4SBA4D14 D4SBA4D19 D2SBA20D12 D4SBS4 2SD2014 2SB1257 +3.3VD 79M05 WH GY 2SD2014 BA00JC5W+3.3N +2.5D Q16 IC11 R33 Y
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- Yamaha RXV 2700 Schematic 电路 原理图