Kenwood-VR707-avr-sch 电路图 维修手册.pdf

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1、INTERCONNECTION DIAGRAM 13 13 1 1 10 10 1 1 19117111515 4 1 21 1 2 1 100KHz 50kHz 100KHz 50kHz 1 2 1 16191 21 151 15 1 6 16 117121 115 : AC110-120V/220-240V : AC230V 50Hz : AC240V 50Hz (E) (X) WW CN109CN108 (K,P) : AC120V 60Hz 50/60Hz (M) CN110 F101 CN111 T1AL 250V F102 W 15 1 13 31 3141 1314 111311

2、4 1 1515 1 T101 1 2 1 22 1 21 2 1 EXCEPT K,P TYPE K,P TYPE : 8A 125V : T3.15AL 250V 1 2 1341 2 1 13 1 3 1 3 CN116CN117 F103 T3.15AL 250V 120V 240V UNIT No. 0-10 0-21 0-10 0-11 0-21 0-21 0-10 0-10 COUNTRYABB. KRF-V5070D KRF-V5070D-S VR-705 EUROPE AUSTRALIA GENERAL MARKET CANADA EUROPE U.S.A. E4 P1 K1

3、 M4 X4 E3 KRF-V4070D KRF-V4070D-S KRF-V5570D KRF-V5570D-S VR-716 VR-715 CANADA CANADA GENERAL MARKET EUROPE U.S.A. U.S.A. P4 M3 K4 P3 K3 E6 AUSTRALIA EUROPE GENERAL MARKET AUSTRALIA EUROPE AUSTRALIA E2 M6 X6 X5 X2 E1 MODEL NAME DESTINATION COUNTRY EUROPE DESTINATION CANADA U.S.A. AUSTRALIA GENERAL M

4、ARKET KRF-V6070D-S(M8,E8,X8) VR-707 KRF-V6070D(M7,E7,X7) MODEL NAME X7,8 0-14 0-14 K2 P2 0-14 0-24 UNIT No. ABB. E7,8 M7,8 VR-705 KRF-V5070D-S MODEL NAME KRF-V5070D KRF-V4070D KRF-V4070D-S COUNTRYABB. K1 P1 M4 E4 X4 M3 E1 X2 E2 E3 AUSTRALIA GENERAL MARKET AUSTRALIA GENERAL MARKET EUROPE EUROPE EUROP

5、E CANADA EUROPE U.S.A. 0-72 0-71 0-21 2-72 2-71 0-10 2-71 0-21 DESTINATION UNIT No. DESTINATION U.S.A. CANADA COUNTRY CANADA CANADA U.S.A. GENERAL MARKET AUSTRALIA EUROPE U.S.A. GENERAL MARKET EUROPE AUSTRALIA AUSTRALIA KRF-V6070D(E7,M7,X7) KRF-V6070D-S(E8,M8,X8) KRF-V5570D VR-716 KRF-V5570D-S VR-70

6、7 MODEL NAME VR-715 E7,8 M7,8 X7,8 X6 X5 2-72 0-22 0-72 0-71 P2 E6 M6 P4 K2 K3 P3 K4 ABB. 0-11 0-21 2-71 0-12 UNIT No. 0-10 X5AUSTRALIAKRF-V5570D 0-72 GENERAL MARKET AUSTRALIA EUROPE COUNTRY DESTINATION U.S.A. U.S.A. CANADA CANADA KRF-V6070D-S(M8,E8,X8) VR-716 VR-707 KRF-V6070D(M7,E7,X7) MODEL NAME

7、K4 P4 X7,8 P2 K2 0-11 0-71 0-10 UNIT No. M7,8 E7,8 ABB. 0-21 2-71EUROPEKRF-V5070D-S VR-715 VR-705 CANADA CANADA U.S.A. AUSTRALIA U.S.A. KRF-V5070D KRF-V5570D-S EUROPE GENERAL MARKET GENERAL MARKET EUROPE AUSTRALIA GENERAL MARKET 2-71E4 P1 P3 K3 0-11 K1 X40-71 0-10 E3 M4 M3 2-71 0-21 0-21 E6 X6 M60-2

8、2 2-72 KRF-V4070D KRF-V4070D-S MODEL NAME EUROPE EUROPE AUSTRALIA COUNTRY DESTINATION E1 X2 E2 0-73 2-73 UNIT No. ABB. 1 4 2 1 11 1 3 1 1212 KRF-V4070D : 2.5A 250V CN4 WH106 CN5 WH105 CN803CN801CN802CN805 WH804 CN3 CN1 A1 CD/DVD VIDEO2 J1 DVD CONTROL SYSTEM J800 MONITOR OUT DVD PLAY IN J901 VIDEO2 P

9、LAY IN VR-716 ONLY ONLY (M)TYPE S800 CHANNEL SPACE SWITCH COAXIAL INOPTICAL IN CN601 S601 CD/DVD OPTICAL IN CN603 SYSTEM CONTROL J602 COAXIAL IN (M)TYPE ONLY VIDEO2 J601 DVD CHANNEL SPACE SWITCH A601 CN901 CN605 CN103 WH123 WH120 CN501 J501 PLAY IN DVD MONITOR OUT VR-707 ONLY PLAY IN VIDEO2 CN102CN2

10、01 E10 (K,P) TYPE EXCEPT J206 J205 EXCEPT KRF-V5570D VR-715/716 R J401 HEADPHONE J801 FRONT LCENTER SPEAKERS SURROUND BACK/ SUB WOOFER SURROUND R SPEAKERS J403 L VR-707/715/716 ONLY KRF-V5570D/5570D-S KRF-V6070D/6070D-S KRF-V4070D/4070D-S KRF-V5070D/5070D-S SPEAKERS SURROUND R J402 L VR-705 ONLY KRF

11、-V5570D-S J404 SUB WOOFER PRE OUT E9 VIDEO1MONITOR J604J603 OUTOUTIN DVDVIDEO2 ININ VIDEO1 VIDEO WH117 CN806 E7E5 E8E6 E1 E3WH119-1 IN 6ch DVD J204 CENTERSUB WOOFER RLLR SURROUNDFRONT L VIDEO2 J203 RRLR DVD IN L IN IN VIDEO1 AUDIO VR-707/715/716 KRF-V5070D/V5070D-S KRF-V6070D/V6070D-S ONLY KRF-V4070

12、D/V4070D-S KRF-V5570D/V5570D-S VR-705 ONLY R VIDEO2 J203 AUDIO IN IN VIDEO1 LRL VR-707/715/716 KRF-V6070D/V6070D-S KRF-V5070D/V5070D-S ONLY R MD/TAPE J202 AUDIO L VIDEO1 R OUT IN MD/TAPE LRL OUT AUDIO IN IN PHONO/AUXCD/DVD R J201 LLR CN101CN1 75 FM GND AM EXCEPT (X) TYPE ONLY (X) TYPE CN105 CN115WH1

13、14S102 POWER EXCEPT (K,P) TYPE POWER TRANSFORMER CN112 WH103 POWER TRANSFORMER WH103 WH116-1WH119-2 CN118 WH116-2 WH104 CN104 (M) TYPE ONLY S101 VOLTAGE SELECTOR (X08-3230-10) (X08-3130-14) (X09-6740-10) (X09-6750-10) (X14-7660-10) (X14-7650-10) CN114 WH110 E2 E4 EXCEPT (M) TYPE WH118 WH118 WH121WH1

14、22 WH107 WH106 WH112-1WH112-2 (X14-7650-10/7660-10) DISPLAY PCB SURROUND UNIT (X08-3130-14) (X08-3230-10) SURROUND UNIT (X09- ) (I/9)(H/9) (X09- ) (X09- ) (B/9) (W02-2972-05) : E TYPE (W02-2971-05) : X,M TYPE (W02-2970-05) : K,P TYPE TUNER (X09- ) (D/9) (B/2) (X14- ) (X09- ) (F/9) (X14- ) (B/2) (X09

15、- ) (C/9) (X09- ) (E/9) (A/2) (X25-6520-12) S-VIDEO UNIT (X09-6740-10/6750-10) POWER AMPLIFIER UNIT (A/9) KRF-V6070D (X09- ) (G/9) KRF-V4070D/V5070D/V6070D/VR-705/707/715/716 3 RadioFans.CN 收音机爱 好者资料库 downloaded from http:/receiverfaq.ru/ ABDFHJCEGI 2 1 3 5 7 4 6 C720 33P +3.3V R756 180 VDD 100P R90

16、7 75 C917 VCC Y C Y C Y C 8 C915 IN1GNDIN1 Y5 Y7 C7 C5 47P 100K R905 C905 100K R906 47P C906 47P 75 R903 C903 75 R904 47P C904 0.01 4 C910 3 2 VCCIN2 SW2 5 IN3 SW1 6 OUT 7 10 1/4W R916 C5 Y3 C7 100P C918 +11.5V 0.01 C909 R908 0.01 C916 75 47u25 + C912 10 1/4W R915 + +11.5V Y5 7 5 6 VCC 3 IN2 4 SW2IN

17、3 2 SW1 OUT +11.5V 47u25 C913 470u16 + CX Y3 47P 75 R901 C901 75 R902 47P C902 18 X601 R604 1M R603 1M 4 2 1 3 R602 220 GND 6 7 5 C602 1000P 12.288MHz CLR B A C604 27P 1 3 2 C603 22P RX/CX VCC 8 6 7 14 0.01 C920 C919 0.01 8 1 GND GND 4 +2.5V Q 5 36 +5V 6 7 +3.3V 1/4W R814 100P CTLB2 1/4W +12V R911 4

18、.7K Y7 R917 10K R912 200 CTLA4 +12V 6 5 V.MUTE3 + C662 100u101 +5V 100u10 + C659 1/4W R813 1 +5V +2.5V +3.3V +2.5V C908 100PC907 2.2 R921 +5V +3.3V VID. D GND1 +5V R683 470 R684 470 8 10 9 R811 1 13 12 11 14 +9.9V +3.3V 5 C661 0.01 4 + C654 10u50 CCTL OUTVCC GND 1 2 3 R670 4.7 C660 82P +9.9V R665 22

19、K +2.5V C656R812 1/4W 47u25 + 1 +2.5V 13 9 11 2 V OUT 3 V IN EXT 1 VSSCE R664 560 1/4W 4 5 +2.5V +9.9V R671 1 1/4W OUTIN GND C666 0.1 C665 33P 4.7K R676 1K R673 R674 47K R672 C667 220 R675 220 4700u16 + +9.9V +9.9V 18 2W R666 R677 1.5K +9.9V +12V 1/4W 12 13 R685 1 1 19 10 44 20 180 CP604 14 8 9 11 C

20、P603 180 +5V+5V C672 + C669 C676 SCDI0 R804 R803 R802 R801 R800 R799 R806 1 1/4W R623 10K +2.5V 0.01 R626 3.3K C612 22 4.7K 4.7K 20 R633 R632 C607 22P C675 22P R610 220 C608 1000P R601 220 +3.3V R810 R605 10K C601 0.01 C606 0.01 R609 100K C605 0.01 1 R809 1 47u25 C616 +2.5V R629 10K C614 0.01 C615 4

21、70P + C613 2.2u50 R630 33K + R634 470 R631 1/4W 1 R805 0.010.01 100 +2.5V R680 R608 220 13 +3.3V 2 18 470 +2.5V 36 22 39 +5V 13 AU DATA1 AU DATA0 LR CLK S CLK M CLK VD1 D GND1 AU DATA3 WR LR CLK N1 FILT1 CMP REQ 31 CLK IN 22 30 29 FILT2 CLK SEL 32 33 CMP CLK CMP DAT 22 28 22 27 AU DATA2 RESET A GND

22、VA C617 34 C618 36 35 DC DD 38 37 39 23 S CLK N1 D GND3 22 22 26 25 24 VD3 S DATA N1 EXTMEM 22 21 20 ABOOT R797R795 22 42 R638 22 R637 22 R692 22 40 41 40 42 41 14 +5V +3.3V 39 19 40 22 R798 22 C609 0.01 R793 22 R794 22 44 43 +2.5V 1 44 43 2 3.3K R611 3 4 R796 22 R642 22 R678 22 22 +5V 41 43 R679 22

23、 R689 22 44 42 22P 0.1 18 R624 220 R627 220 3.3K R625 R628 220 C611 1000P 20 +2.5V 19 RD A1 C610 12 0.01 16 CS DATA0 19 18 17 D GND 2 DATA3 DATA2 DATA1 14 15 13 CP601 10K R807 1 R614 220 DATA7 DATA6 DATA5 DATA4 VD2 11 8 9 10 A0 7 1/4W CP602 10K 7 100u10 R690 470 1/4W R691 4.7 + C657 3 2 1 +5V +5V 6

24、5 3.3K R612 R613 220 6 R808 +2.5V 1/4W 1 +5V 10u50 C670 2 1/4W 4.7 C668 0.1 R641 C636 4700P C637 4700P R635R644 7575 C635 22P C634 22P R693 100 12V R709 4.7K 29R OUT2 2.7K 2200P R718 100K R714 C716 VSS 6 7 4 5 3 2 C623 0.01 1 VDD C622 0.01 1 3 2 13 14 11 12 6 5 4 VSS 7 10 9 8 26 10u50 C722 27 + 1 +

25、10K C726 R724 100K R728 8200P 18K R726 8200P C724 15K R722 R730 5.6K 6 5 100K R723 C725 47P R727 1800P 10K C719 2 C721 10u50 C712 10u50 R667 220 12 10 8 29 + R725 2.2K 2200P C723 R721 2.2K 4.7K R729 3 R716 C714 820P 2.2K R712 3.3K 5.6K R720 6 5 +5V C621 2.2u50 +5V C619 0.1 22u50 C673 + R663 220 19 2

26、0 CDTO SDTO 11 SDTI 1 10 9 BICK IN T 1 IN T 0 SDTI 3 SDTI 2 14 13 12 16 15 TX 8 7 LRCK MCKO 6 5 22P T VDD + 22 A VSS DZF2 CSM C CLK CDTI 19 18 17 21 20 A VDD VREF H 23 26 V COM DZF1 L OUT3 24 25 R OUT3 L OUT2 27 28 2200P R710 4.7K 10u50 C711 + 14 44 28 R713 100K C715 2200P R717 2.7K 2 C713 820P 2.2K

27、 R715 3.3K R711 R719 5.6K 3 C702 10u50 10u50 31 + 26 28 27 30 + R706 2.2K C704 R702 2.2K R704 100K C706 5 1800P R708 10K 6 2.2K C705 R703 100K 2.2K 1800P R707 10K C700 47P 2 3 C718 100P C737 22P R739 10K 1K 1 +12V 12V 100P C728 12V 4 7 100 R746 +12V C727 100P 8 C741 1000P R747 100 8 1 2 +12V 3 R745

28、12V R744 220 4 7 R749 2.7K R737 10K 12V C742 100P 4 7 6 5 GND ST N.C. VSS +12V C717 8 100P 1 220 R743 +12V 12V 11 100P 15 14 C744 13 12 10 9 8 7 6 C709 4700P 12V R742 220 7 4 C708 100P C710 100P +12V C707 100P 8 1 R741 220 1 4.7K 5 4 R751 3 2 12V R752 5.6K 20 SW N.C. CK DATA 16 17 18 19 21 22 23 24

29、25 30 RS IN2 RS FR LS LS IN2 FL 26 27 VDD 28 29 SLAVE XTO D VDD 4 D VSS 3 2 XTI PDN 44 1 C671 47P 38 39 40 41 42 43 RX2 12C RX1 RX3 TST P VDD P VSS 31 L OUT1 R OUT1 29 30 L IN R IN 32 33 0.1 34 35 36 37 RX4 R R639 18K C631 1/4W R640 4.7 100 R694 C701 +5V 30 31 C791 C703 2200P R705R701 470P R791 18K

30、C792 R792 470P C740 10K 10K R735 R736 C739 10u50 + 10u50 + 32 33 18K +12V +B B +5V +5V +B +5V +5V SW OSCILLATOR OUT MONITOR PLAY IN DVD ONLY PLAY IN VIDEO2 VR-716 J901 C Q601 S VIDEO Y DETECT DIGITAL Q606 D607 D606 WH120 Q901 D902D901D900 Q902 3/5 D614 D613 +3.3V AVR CN901 X09-A/9- +2.5V AVR Q608 AV

31、R +5V D610 Q609 D608 D604 D601 AUDIO DECODER DIGITAL CD/DVD J601A601 D605 VIDEO2DVD OPTICAL INPUT COAXIAL INPUT IC701 IC703 (1/2) IC703 IC702 IC702 (1/2) (2/2) SHIFTER LEVEL SHIFTER LEVEL (2/2) (ADC&DAC) CODEC (2/2) (1/2) IC707 CENTER SR IC707 MIX SW (2/2) SL FR CONFIGURATION IC901,902 FILTER IC701-

32、703,707 IC701 (1/2) D602 IC705 D603 IC604 IC609 IC612 IC611 IC606 IC605 IC603 IC602 IC601 Q609 Q608 Q606 Q601,901,902 UDZ5.6B or:D606,607 D900-902 D610 D609 FL MM1228XF NJU7311AM NJM4565MD : : : 1SR154-400 HZU5.1(B2) UDZ5.1B or HZU5.6(B2) D2SBA20F03 : : : D604 D603 D602,605 D601,608,613,614 TC7WH123

33、FU: BA033LBSG XC62EP2502MR TC74HC07AF TC74HCT7007AF : BA05T: : : : CS493263-CLR TC7WU04FU AK4586 CS493263-CLG or : : : MA142WK HZU3.9(B2) MA142WA DAP202U or UDZ3.9B or 1SS300 or : : 1SS301 or DAN202U or MA111 : : DIGITAL LINE SIGNAL LINE GND LINE B LINE B LINE 2SC4081(R,S) or: 2SB1218A(Q,R) 2SD1819A

34、(Q,R) 2SA1576A(R,S) or: DTC124EUA or 2SB1375 UN5212 : : IC603 IC901 IC902 IC604 IC611 IC609 IC612 IC601 (X08-3230-10) IC606 IC605 IC705 IC602 5.1V 0V AE-5 RadioFans.CN 收音机爱 好者资料库 KMOLN ABB. 220P 16 C663 0.01 100kHz C632 50kHz R758 180 100P C624 100 R615 +8.8V R757 180 14 12V R740 C738 22P CP605 180

35、17 R748 100 10K R750 R738 10K 2.7K 33 32 14 28 17 16 27 +12V 4.7K R753 28 27 R754 5.6K EUROPEE3 VR-705 KRF-V5070D-S +12V CANADA GENERAL MARKET AUSTRALIA EUROPEE4 U.S.A.K1 P1 X4 M4 KRF-V5070D VR-716 VR-715 KRF-V5570D-S KRF-V5570D KRF-V4070D-S KRF-V4070D EUROPEE6 GENERAL MARKET CANADA CANADA U.S.A.K4

36、M3 P4 U.S.A.K3 P3 AUSTRALIA EUROPE AUSTRALIA GENERAL MARKET EUROPE AUSTRALIA X5 X6 M6 E1 X2 E2 MODEL NAME COUNTRY DESTINATION SEL CLK16 AC2 AC1 C633 220P S DATA6 M GND1 50/75uS +8.8V DIG DET S BUSY 2 3 4 5 DSP CE111 CODEC CSN DSP PD CODEC PD CODEC DVF 7 8 10 9 DSP D IN DSP D OUT DSP CLK 12 13 ST1 14

37、 15 CODEC INT DSP IRQ 1 SEL DATA17 19 18 A GND A GND LREC R IN3 L IN1 2 4 5 A GND A GND RREC SL IN2 6 7 8 FL9 10 PROT21 A GND A GND CENTER SR IN2 SW13 11 12 14 15 A GND M GND +12V 18 FR16 -12V17 20 19 12V +12V 0-10 W900 0-10 0-21 0-21 0-11 0-10 0-21 0-10 UNIT No. SW D609 S601 SPACE CHANNEL (M)TYPE O

38、NLY (X08-3230-10) CONTROL SYSTEM CN603 3/5 X09-G/9- WH110 J602 SYNC X14-A/2- CN803 5/5 CN605 CN201 4/5 X09-B/9- CN601 KRF-V4070D/V5070D/5570D (1/5) VR-705/715/716 (1/5) (X08-3230-10) 2.5V 2.5V Y05-4640-70 KRF-V4070D/V5070D/V6070D/VR-705/707/715/716 CAUTION: For continued safety, replace safety criti

39、cal com- ponents only with manufacturers recommended parts (refer to parts list).indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall

40、 be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the cus- tomer. The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input. The mea- surement value may vary depending on the measuring ins

41、truments used or on the product. BB-1 BI-4 AS-4 RadioFans.CN 收音机爱 好者资料库 PQSRT 2 1 3 5 7 4 6 R509 220 R510 220 X1 12.288MHz 50kHz 100kHz 1 2 3 4 5 6 7 8 9 10 11 12 13 14 DVDD DVSS TVDD TX XTI XTO PDN R AVDD AVSS RX1 RX2 RX3 RX4 28 27 26 25 24 23 22 21 20 19 18 17 16 15 CDTO CDTI CCLK CSN MCKO1 MCKO2

42、DAUX BICK SDTO LRCK ERF FS96 P/S AUTO 1 2 3 NC GND 5 4 VCC VCC GND VOUT 1 2 3 BUSY 2 DATA 3 GND 8 9 10 11 12 13 14 VCC 7 6 5 4 3 2 1 GND S BUSY MGND MVDD CH. SPACE F2 SUPPLY CODEC PDN CODEC OVF DSP RESET S DATA DIR PDN 6 9 10 7 8 3 4 5 1 2 DSP MOSI AK CCLK DIR CDOUT AK CDIN DSP CS AK CS 11 12 13 8 9

43、 10 DIR ERF DSP INTREQ SEL DATA SEL CLK SEL ST DDSP SCK DSP MISO 5 6 7 2 3 4 1 22P C3 22P C4 82 R7 820 R8 4700P C1 4700P C2 100 R542 100 R543 0.1 C11 1000P C12 18K R11 R17 22 R18 22 R19 22 C17 33P C18 22P 220 R20 1000P C16 220 R10 1000P C10 27P C9 470 R1 47u25 C5 4.7 R6 1/4W 220P C800 220P C801 0.01

44、 C802 100K R514 0.1 C502 0.1 C501 0.1 C500R507 100K R508 100K 220 R511 47P C514 R505 100K R506 100K R504 100K 0.1 C601 180 CP600 180 CP601 45 6 7 8 VCC 3 2 GND 1 27P C8 1M R9 1M R22 33P C15 22 R21 33P C38 37 38 39 180 CP604 180 CP603 180 CP602 4 9 5 10 17 16 14 12 8 26 25 7 3 2 6 10 5 8 2 5 2 9 12 6

45、 5 10 26 25 7 C600 364 87 GND 6 5 9 10 38 141 3 2 VCC 11 12 13 0.1 39 37 4 8 35 10 837 A14 A15 A13 A12 D0 A11 116CE A11 A12 A13 A14 A15 4 3 2 1 7 6 5 I/O1 A0 A1 122 A2 38 39 40 41 42 43 44 A2 A1 A0 I/O16 BLE BHE DE D15 C513 0.1 D2O2A16A16 D6 D1 D2 D3 D4 D5 A9 A10 121 D7 A7 A8 I/O7 VSS1 VCC1 11 10 9

46、15 14 13 12 I/O4 I/O3 I/O2 I/O6 I/O5 NC22 A7 A8 A9 A10 WE 19 18 17 16 22 21 20 I/O8 A9 A11 A17 A14 A8 A13 A18 3 A11 A9 1 2 A18 VCC VPP A8 A13 A14 A17 4 5 6 7 8 9 10 A3 A4 A5 A6 D10 D11 D8 D9 D12 D13 I/O10 30 31 32 33 34 35 36 VSS2 I/O13 I/O14 I/O15 I/O11 I/O12 VCC2 D14 23 24 25 26 27 28 29 A4 A3 NC2

47、8 I/O9 NC23 A6 A5 D3 D4 113 D7 D6 A10 122 D5 30 32 31 OE A10 26 25 24 23 29 28 27 O5 CE O7 O6 O4 O3 GND A6 A15 A12 A7 A5 A4 A6 A5 A4 A15 A12 A7 14 11 12 13 15 16 A2 A3 A1 D0 D1 A0 19 18 17 22 21 20 A1 O1 O0 A0 A2 A3 64 46 56 60 +3.3V +3.3V+3.3V +2.5V +3.3V +3.3V +3.3V +3.3V +3.3V +2.5V +3.3V +3.3V +

48、3.3V +3.3V +3.3V +3.3V 600uH L1 L2 600uH C20 0.01 + C515 470u10 10 R515 C512 0.1 +5V +B +B +B + +B +B +5V +5V 1/2W A1 S800 D800 D801 DVD VIDEO2 COAXIAL IN J1 OPTICAL IN CD/DVD J800 SYSTEM CONTROL CN5 CN4 D1 CHANNEL SWITCH SPACE INVERTER FOR OSCILLATOR 96kHz 24Bit DIR 96KHz SWITCHING MASTER INVERTER

49、CLOCK SIGNAL LEVEL SHIFTER (3.3V LEVEL SHIFTER SRAM EPROM DIR CONT. DATA OUT 5/5 WH105 X14-A/2- X14-A/2- WH106 5/5 DIR CONT. DATA IN 5.0V) (5.0V3.3V) IC2 IC5 IC61 IC6 IC60 IC52 IC51 (X08-3130-14) 4.9V 5.0V 3.3V 3.3V 5.0V 3.3V 8.6V 3.3V 2.5V 3.3V BI-7 BI-6 ADUWYAAACVXZAB KRF-V4070D/V5070D/V6070D/VR-705/707/715/716 Y05-4640-70 B +B 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 TDM CDTI CCLK CSN P/S MCLK DZF1 AVSS AVDD VREFH VCOM OVF RIN LIN NC2 NC1 ROUT1 LOUT1 ROUT2 LOUT2 ROUT3 LOUT3 SDTI4 DZFE TVDD DVDD D