Panasonic-SAVK31GC-cs-sch 电路图 维修手册.pdf

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1、18.1. (A) CD Servo Circuit R7650 5.6 R7601 4.7 C7601 6.3V33 Q7601 C7614 6.3V100 C7613 0.1 C1 0.47 C2 0.22 C3 0.22 VR1 TRACKING COIL FOCUS COIL C7102 0.33 C7105 0.1 C7107 0.39 C7106 0.33 C7103 6.3V100 C7104 0.1 R7151 4.7K R7152 15K C7110 560P C7147 470P R7102 10K R7105 27K R7144 39K C7149 2200P C7142

2、 0.047 R7104 1K R7106 1K R7107 150K R7108 150K C7335 0.1 C7334 10V220 R7335 100 R7325 390 C7315 0.039 R7324 33K R7315 1K R7327 3.9K R7349 4.7K C7352 8200P C7338 3300P R7336 10 C7339 0.01 R7329 3.9K R7328 3.9K R7323 6.8K R7331 6.8K C7112 2700P C7111 2700P 32 31 33 34 42 41 40 39 30 VCC F E LD LD GND

3、GND B GND (GUARD) A VREF LPD GND (GUARD) T- T+ F- F+ 28 E Vref A NC LPD GND GND F Vcc B LD LDG PDA C PDB D PDF PDE TBAL FBAL GCTL FEOUT FEN TEOUT TEN VREF EQBST GND LPD LD VCC EQSW RF RFN CAGC ARF CEA ENV (3TOUT) DCDET CFTCONT BDO OFTR /RFDET LDON D2+ D2- D1+ D1- PGND1 PVCC1 GND NC IN1 NC IN2 NC /RS

4、T PC2 D3- D3+ D4- D4+ NC PGND2 PVCC2 GND NC VCC VREF IN3 RSTIN NC IN4 IC7003 CD SERVO CIRCUIT OPTICAL PICKUP CIRCUIT CN7001 3738 3536 SCHEMATIC DIAGRAM - 1 : +B SIGNAL LINE : CD-DA SIGNAL LINE IC7001 AN22004A-NF SERVO AMP IC7003 AN8739SBTE2 FOCUS COIL/ TRACKING COIL/ TRAVERSE MOTOR/ SPINDLE MOTOR DR

5、IVE Q7601 B1ADCF000001 LASER POWER DRIVE PGND1 W7036 0 W7046 0 W7035 0 W7023 0 W7040 0 W7015 0 W7033 0 W7031 0 W7030 0 W7034 0 W7032 0 M M 24232221 765 202625 4389 19 10 18 11 17 12 1615 2113 14 1234 27282930 5 26 6 25 7 24 8 23 9 22 10 21 11 20 12 19 1314 313218 15 17 16 15 14 13 12 11 10 2 4 6 8 9

6、 7 5 3 1 16 15 14 13 12 11 10 2 4 6 8 9 7 5 3 1 16 53 SA-VK31GC / SA-VK31GS Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn RadioFans.CN 收音机爱 好者资料库 R7242 220K R7241 47K C7260 0.1 C7216 680P R7209 47K R7211 82K C7217 0.1 C7244 0.015 C7218 0.12 C7270 0.22 R7212 270 R7262 2.7K C7221 2P C7222 2P R7214 6.8K X7201 H0

7、H338500001 C7224 0.1 C7223 6.3V220 R7254 10K R7255 5.6K R7221 100 C7231 6.3V220 C7230 0.1 C7232 6.3V220 C7233 0.1 R7216 10 C7243 0.1 R7253 10 C7245 1000P S7201 REST SW Q7603 B1GDCFGH0002 SWITCH 141312 3 18 20 16 15 1 2426 2527 46 8 7 TO MAIN CIRCUIT (CN2801) ON SCHEMATIC DIAGRAM - 8 LDSW +3.3V BCLK

8、SRDATA LRCK DGND TX CLDCK +7.5V PGND MCLK MDATA MLD BLKCK SQCK SUBQ STAT /RST RESTSW VDD X2 OUT X1 IN VSS SBCK SUBC VCOF2 PCK EFM AVSS2 AVDD2 (+3.3V) VCOF PLLF DSLF DRF IREF ARF WVEL DSLF2 PLLF2 LDON BDO /RFDET TRCRS OFT VDET RFENV TE FE TBAL FBAL VREF FOD TRD KICK ECS ECM PC TVD TRV BCLK LRCK SRDAT

9、A (+3.3V) DVDD1 DVSS1 TX MCLK MDATA MLD SENSE /FLOCK /TLOCK BLKCK SQCK SUBQ DMUTE STAT /RST SMCK CSEL BYTCK /CLDCK FCLK IPFLAG FLAG CLVS CRC DEMPH RESV IOSEL /TEST (+3.3V) AVDD1 OUTL AVSS1 OUTR RSEL (+5V OR +3.3V) IOVDD DIDATA DILRCK DISCK IC7002 MN662790RSC SERVO PROCESSOR/ DIGITAL SIGNAL PROCESSOR

10、/ DIGITAL FILTER/ D/A CONVERTER CD SERVO CIRCUIT CN7002 24 SCHEMATIC DIAGRAM - 2 : +B SIGNAL LINE : CD-DA SIGNAL LINE Q7602, B1GBCFGH0001 SWITCH W7025 0 W7002 0 W7018 0 807978777675747372 60 59 58 57 56 55 54 53 52 29 28 27 26 25 24 23 22 21 9 8 7 6 5 4 3 2 1 71 30 5110 70 31 5011 69 32 68 33 4912 4

11、813 67 34 66 35 65 36 4714 4615 4516 64 37 63 38 62 39 61 40 4417 4318 4219 4120 16 17 18 19 1 2 3 4 5 6 14 12 10 8 7 9 11 13 15 54 SA-VK31GC / SA-VK31GS Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn RadioFans.CN 收音机爱 好者资料库 18.2. (B) Tuner/Main Circuit : +B SIGNAL LINE TUNER/MAIN CIRCUIT SCHEMATIC DIAGRAM - 3

12、 C1147 1000P JK1101 Z1101 RLA2Z007-T IC1102 LC72131MDTRM PLL FREQUENCY SYNTHESIZER IC1101 LA1833NMNTLM FM/AM IF AMP DET/AM OSC MIX/ FM MPX CF1201 RLFFETWND01M X1103 RSXC7M20S05T D1101 B0BC5R000009 Q1106 Q1106 B1GCCFJJ0015 TUNER 15V SUPPLY SWITCH R1137 1K Q1101 Q1101 2SC2058SPTA FM IF AMP +7.5V SD DO

13、/ST 15V PLLCLK DO/ST PLLDA LCH CE RCH DO/ST CE PLLDA PLLCLK DO/ST SD C1103 0.01 C1104 1000P R1104 1K R1106 470K R1107 330 R1101 0 R1105 470 C1101 0.01 C1102 16V10 R1103 270 TUNER PACK CIRCUIT C1107 0.047 R1110 1K R1112 100K C1108 8P C1136 1000P R1114 5.6K R1152 0 C1110 0.01 R1138 3.3K R1130 10K C113

14、4 27P C1133 27P C1112 0.01 R1115 560 R1116 1K C1111 50V4.7 R1113 10K C1125 16V22 C1132 1000P C1130 6.3V100 R1151 82 C1113 1000P R1119 3.3K R1111 390 R1128 82 R1117 47K R1118 3.3K C1127 16V22 Z1102 G2BAE0000003 C1126 1 C1106 0.01 C1114 50V3.3 C1109 1000P C1115 50V4.7 C1116 0.033 R1120 47K R1143 22K C

15、1138 0.01 R1123 68K C1120 16V10 R1121 22K R1102 4.7K C1139 50V4.7 C1119 680P C1118 0.01 C1117 0.01 C1142 50V1 R1142 6.8K C1141 50V1 R1141 6.8K R1126 1K R1125 470 R1129 27K R1127 470 C1124 100P R1132 10K C1148 0.01 R1124 33 X1102 RLFDFT22DD C1122 50V1 R1122 2.7K C1121 50V0.47 R1131 120 R1144 120 R113

16、3 1K C1129 6.3V100 C1149 0.1 C1123 50V1 R1145 100K C1143 4700P C1144 4700P R1146 100K TO MAIN CIRCUIT (1B) ON SCHEMATIC DIAGRAM - 5 (1A) 1 2 3 4 CF1202 RLFFETWND01M STRQ SDC LW AIN PD AOUT VDD FMIN AMIN IFIN MONO FM AM CE DI CL DO VSS XOUTXIN IC1101 PILOT OUT MPX IN PILOT IN DET OUTST AM OUT RCH LCH

17、MONO FM/AM OSC AFC AM RF IN AGC AM MIX OUT REG AM IF IN GND SD FM DET VCC STRQ OSC OUT FM IF IN AM LOOP ANT AM EXT ANT 75 OHM FM EXT ANT GND C1137 3300P C1131 150P : FM/AM SIGNAL LINE : FM SIGNAL LINE : FM OSC SIGNAL LINE : AM SIGNAL LINE : AM OSC SIGNAL LINE R1136 1K R1135 1K R1134 470 A B C D E F

18、G H I J 2 13 2 13 3 2 1 56 4 1 2 3 4 5 6 789 AM ANT COIL AM OSC COIL 1 2 3 4 5 7 6 8 5.6P2SK544F-AC 100K 1000P 220 100K 180P 2.2P 1.2U 680K 3.3P 18P 2SC2786MTA 390 0.47U 1000P 390 680K5.6P 2SC2787FL1TA 2SC2787FL1TA 2.2P 390 560K 4.7P 2.2P 2.7K 100K 1234 17181920 5 16 6 15 7 14 8 13 9 12 10 11 1234 2

19、1222324 5 20 6 19 7 18 8 17 9 16 10 15 11 14 12 13 55 SA-VK31GC / SA-VK31GS Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn RadioFans.CN 收音机爱 好者资料库 18.3. (B) Main Circuit R2944 22K R2945 12K C2926 0.47 R2948 220 R2946 22K R2947 12K D2924 B0EAKM000117 Q2924 R2950 10K R2949 1K Q2923 R2703 1 R2103 1 R2706 33 R2704

20、 33 R2707 33 R2705 33 R2104 33 R2106 33 R2105 33 R2107 33 C2703 1000P C2103 1000P R2708 3.3K R2108 3.3K R2709 1K R2109 1K Q2703Q2103 R2920 22 R2139 2.2K C2147 16V10 C2130 8200P R2137 18K R2136 1K Q2104 R2138 220K C2131 1800P C2110 0.1 C2136 0.1 C2135 50V1 R2919 2.2K R2143 1.8K C2938 0.22 C2939 0.22

21、R2739 2.2K C2735 50V1 R2743 1.8K R2745 0 C2731 1800P R2738 220K C2730 8200P R2737 18K R2736 18K Q2704 Q2105 R2144 1K R2142 5.6K C2134 50V1 C2133 8200P C2132 8200P R2140 4.7K R2141 12K Q2705 C2733 8200P C2732 8200P R2740 4.7K R2741 12K R2742 5.6K C2734 50V1 R2744 1K D2906 B0EAKM000117 D2902 B0ACCK000

22、005 D2903 D2904 D2905 R2909 27K C2909 50V4.7 R2910 56K R2918 2.2K Q2901 B1GDCFJJ0023 MUTING CONTROL R2154 220 R2754 220 C2729 50V1 R2728 2.2K C2727 16V10 C2740 1000P R2734 100K R2134 100K C2140 1000P R2135 1K R2735 1K Q2102 Q2702 C2129 50V1 R2128 2.2K C2127 16V10 R2940 10K R2941 47K R2942 47K R2943

23、10K MAIN CIRCUIT SCHEMATIC DIAGRAM - 4 CHG_CW CHG_HALF 8V CHG_CCW CLAMP OPEN SW1 PGND SW2 DGND 5V POSITION BOTTOMSW PLUNGER FAN DC_DET +15V HI_L HI_R GND1 LO_L LO_R TGND DGND DGND UPGND SUB+B CD8V LED9V MOT10V +9V -9V SW5V +9V -9V MUTEH LO_L LO_R HI_L HI_R SW5V MOT10V CD8V CHG_PLGR SW2 SW1 CHG_AD2 C

24、HG_AD1 CHG_CCW CHG_HALF CHG_CW VREF+ HPR HPL LED9V SW5V 15V +9V CD8V CD7.5V MOT10V CD7.5V DC_DET -9V MUTEA CN2909 CN2900 CN2901 TO CD LOADING CIRCUIT (CN1) ON SCHEMATIC DIAGRAM - 18 TO POWER CIRCUIT (CN5800) ON SCHEMATIC DIAGRAM - 16 TO POWER CIRCUIT (CN5801) ON SCHEMATIC DIAGRAM - 16 MUTE_H D2903 -

25、 2905 B0ADCJ000020 Q2923 B1GBCFJJ0039 PLUNGER SWITCH Q2924 KTA12710YTA MOTOR SWITCH Q2103, 2703 B1ABEB000001 MUTING SWITCH Q2102, 2702 B1ABEB000001 MUTING SWITCH Q2104, 2105, 2704, 2705 B1ABCF000131 AMPLIFIER : +B SIGNAL LINE: MAIN SIGNAL LINE : -B SIGNAL LINE 1 2 3 4 5 6 14 12 10 8 7 9 11 13 12 11

26、10 2 4 6 8 9 7 5 3 1 12 11 10 2 4 6 8 9 7 5 3 1 56 SA-VK31GC / SA-VK31GS Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn R2732 3.3K R2733 1K D2701 MA2J72800L R2731 100K C2728 16V10 R2730 1K R2729 6.8K Q2701 R2726 2.7K R2727 56K R2760 0 R2132 3.3K R2133 1K D2101 MA2J72800L R2131 100K C2128 16V10 R2130 1K R2160 0

27、 R2127 56K R2126 2.7K C2125 100P C2126 47P C2726 47P C2725 100P C2913 0.01C2912 0.01 C2124 50V3.3C2724 50V3.3 C2123 2200PC2723 2200P R2725 47KR2125 47K R2124 4.7K R2724 4.7K C2122 0.1 C2722 0.1 R2129 6.8K R2199 0 R2799 0 R2123 3.9K C2121 16V10 C2721 16V10 R2159 0 R2955 4.7K R2119 1.2K R2120 1.5K R29

28、56 220 C2930 0.039 C2112 16V10 C2910 6.3V100 C2911 6.3V100 C2106 16V10 C2107 16V10 C2108 16V10 C2109 16V10 C2906 0.15 R2158 0 C2113 50V0.33 C2114 50V0.33 C2115 0.027 C2116 0.027 C2117 2200P C2118 16V10 C2119 0.47 C2120 0.47 R2121 27K R2122 680 C2905 16V220 C2146 0.1 R2759 0 R2911 0 C2908 100P R2908

29、2.2K R2907 2.2K R2721 27K R2722 680 C2720 0.47 C2719 0.47 C2718 16V10 C2717 2200P C2716 0.027 C2715 0.027 R2720 1.5K R2719 1.2K C2714 50V0.33 C2713 50V0.33 R2758 0 C2711 16V10 C2712 16V10 C2929 16V10 C2709 16V10 C2708 16V10 C2707 16V10 C2706 16V10 R2905 6.8K C2904 50V1 R2906 100 R2756 1K R2156 1K R2

30、155 100K R2755 100K Q2101 Q2707 Q2107 Q2902 R2710 5.6K R2110 5.6K R2111 5.6K C2104 220P R2711 5.6K C2704 220P C2903 1000P R2113 47K R2713 47K R2715 47K C2705 220P C2105 220P R2115 47K R2714 1K R2114 1K R2716 100K R2717 8.2K R2117 8.2K R2116 100K R2118 56K R2904 10K R2718 56K R2903 27 R2902 10K C2902

31、 0.01 D2901 C2901 1000P R2712 1K R2901 4.7K R2112 1K R2957 22K R2723 3.9K +9V SD ST/DO +15V PLLCK PLLDA PLLCE +7.5V SD DO/ST +15V PLLCLK DO/ST PLLDA RCH CE LCH TO TUNER/MAIN CIRCUIT (1A) ON SCHEMATIC DIAGRAM - 3 ABCDEFGHIJ MAIN CIRCUIT SCHEMATIC DIAGRAM - 5 +9V CDL CDR PBR PBL REC_R REC_L SPEA +9V A

32、SP_DAT ASP_CLK MIC AUXR AUXL LINE_R LINE_L REF IN REF OUT IN A1 IN B1 IN C1 IN D1 VCUT REC1 A_VOLIN1 TBI1 TBO1 TMI1 TMO1 TT1 TOUT1 B_VOLIN1 BB_A1 BB_B1 OUT1 VCC DATA SUR1 SUR2 IN A2 IN B2 IN C2 IN D2 MIC IN REC2 A_VOLIN2 TBI2 TBO2 TMI2 TMO2 TT2 TOUT2 B_VOLIN2 BB_A2 BB_B2 OUT2 GND CLOCK IC2900 IC2901

33、 C0AABB000117 HEADPHONE AMP -9V D2901 B0BC7R500001 IC2900 C1BB00000747 ASP IC Q2107, 2707 B1ABEB000001 MUTING SWITCH Q2101 B1ABCF000131 AMPLIFIER Q2701 B1ABCF000131 AMPLIFIER Q2902 B1ABCF000131 SWITCH C2111 16V10 : +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE : RECORD SIGNAL LINE : PLAYBACK SI

34、GNAL LINE : AM/FM SIGNAL LINE : MIC SIGNAL LINE : AUX SIGNAL LINE : VCD AUDIO SIGNAL LINE (1B) 12 78 3 6 4 5 1 241 42 340 439 538 637 736 835 934 1033 1132 1231 1330 1429 1528 1627 1726 1825 1924 2023 2122 57 SA-VK31GC / SA-VK31GS Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn MAIN CIRCUIT SCHEMATIC DIAGRAM -

35、6 C2745 16V10 R2753 47K C2935 0.01 C2744 16V10 C2743 680P R2752 4.7K C2742 100P C2741 47P R2751 27K C2739 50V3.3 R2749 4.7K C2934 0.01 R2153 47K C2145 16V10 R2145 0 C2143 680P C2142 100P C2141 47P C2144 16V10 R2152 4.7K R2151 27K C2139 50V3.3 R2149 4.7K R2150 1K R2958 33K C2933 50V4.7 R2959 47K C293

36、2 0.22 C2931 0.22 R2101 10K C2101 680P C2102 100P R2102 3.3K C2701 680P C2702 100P R2702 3.3K R2146 47K R2746 47K C2137 100P C2737 100P R2147 1K R2747 1K C2738 50V3.3 C2138 50V3.3 R2748 100K R2148 100K R2750 1K C2943 0.22 C2941 0.22 Q2911 Q2106 Q2706 R2701 10K C2812 0.22 C2829 0.22 R2848 1 R2847 1 R

37、2853 100K C2813 6.3V100 L2853 J0JCC0000120 L2860 J0JCC0000120 L2857 J0JKB0000020 JK2905 JK2800 SW2800 AUX LINE OUT VIDEO OUT LINE_R -9V +9V LINE_L MUTE_L -9V AUXR AUXL VIDEO_OUT VIDEOSW IC2903 KIA4558FEL DUAL OP AMP Q2106, 2706 B1ABEB000001 MUTING SWITCH Q2911 B1GDCFJJ0023 MUTING CONTROL L2902 L2901

38、 L2901, 2902 J0JBC0000019 : +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE : VCD VIDEO SIGNAL LINE : AUX SIGNAL LINE 12 78 3 6 4 5 NTSC PAL 58 SA-VK31GC / SA-VK31GS Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn MAIN CIRCUIT SCHEMATIC DIAGRAM - 7 R2811 0 D2810 B0EAKM000117 R2812 10 R2813 10 R2817 10K C2814

39、 0.01 R2825 100 R2849 1K R2850 2.2K C2825 10V22 R2851 330 D2812 MA2J72800L D2811 MA2J72800L C2818 6.3V100 C2819 0.1 C2815 0.1 C2800 6.3V470 L2854 L2800L2812 L2803 G0A200D00002 R2988 4.7 L2804 G0A200D00002 L2802 G0A200D00002 L2801 G0ZZ00001930 C2832 10V100 C2833 10V680 C2834 50V100 D2801 C2835 0.22 R

40、2995 1K R2992 100 R2994 1K R2997 0 R2993 10K R2996 0 Q2816 Q2810 Q2814 Q2815 Q2813 B1GBCFJJ0039 SWITCH C2978 16V10 R2976 22 C2973 50V10 R2979 100K R2978 100 R2977 220K D2975D2976 D2974 B0EAKM000117 C2977 0.01 R2975 10K C2976 0.01 C2972 16V220 R2973 3.3K D2971D2970 R2974 100K R2972 4.7K R2971 4.7K R2

41、998 10K R2970 100K C2970 0.01 C2971 0.01 R2981 2.2M D2977 B0ACCK000005 C2975 16V330 R2999 10K Q2970 Q2971 Q2972 Q2973 Q2974 Q2975 CN2905 CN2902 CN2903 CN2904 TO DECK CIRCUIT (CN1001) ON SCHEMATIC DIAGRAM - 15 TO PANEL CIRCUIT (CP601) ON SCHEMATIC DIAGRAM - 13 PBL PBR AGND RECL RECR +15V REC_H MOT10V

42、 DGND DMT DECK1_H BP1 MOTOR PLGND MOTOR BP1 DECK1_H DMT MUTE_L +9V MIC MIC_GND SPEA REC_H HPR HPGND HPL MUTEA MUTEH ST/DO SW5V PLLCE SD UPGND MDSA_DI MM_RST MDSA_SI +9V PLLCK MDSA_AI ASP_DAT ASP_CLK PLLDA VREF+ DC_DET CHG_CCW CHG_CW CHG_HALF CHG_PLGR SW2 SW1 CDPCNT CHG_AD1 CHG_AD2 AGND MOT10V DC_DET

43、 SW5V -9V FAN SW5V CD7.5V C7.5V SUB+B A5V D5V DD5V D3.3V IC2804 C0DAAHG00007 REGULATOR IC TO PANEL CIRCUIT (CP602) ON SCHEMATIC DIAGRAM - 13 FAN D2975, 2976 B0ACCK000005 D2971 B0BC01000014 D2970 B0ACCK000005 D2801 B0JCPC000004 L2854 J0JCC0000120 L2800 G0A200D00002 L2812 J0JKB0000020 Q2814 KTC3199GRT

44、A SWITCH Q2815 KTA12710YTA SWITCH Q2816 KRC102MTA SWITCH Q2812 B1GBCFJJ0039 SWITCH Q2975 B1ABCF000011 DC DETECT SWITCH Q2974 B1ADCF000001 FAN MOTOR DRIVE Q2973 2SD0592ARA FAN MOTOR DRIVE Q2972 B1ADCF000001 FAN MOTOR DRIVE Q2970 B1ADCF000001 FAN MOTOR DRIVE Q2971 2SD0592ARA FAN MOTOR DRIVE Q2810 KTA1

45、2710YTA SWITCH : +B SIGNAL LINE : -B SIGNAL LINE : RECORD SIGNAL LINE : PLAYBACK SIGNAL LINE : MAIN SIGNAL LINE : MIC SIGNAL LINE 2 1 15 14 13 12 11 10 2 4 6 8 9 7 5 3 1 30 29 28 27 26 25 17 19 21 23 24 22 20 18 16 16 17 1 2 3 4 5 6 14 12 10 8 7 9 11 13 15 1 2 3 4 5 6 14 12 10 8 7 9 11 13 12345 59 S

46、A-VK31GC / SA-VK31GS Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn Ptn MAIN CIRCUIT SCHEMATIC DIAGRAM - 8 R2961 100K L2850 J0JCC0000120 L2851 J0JCC0000120 C2826 16V330 C2937 0.1 C2940 0.1 L2813 G0A200D00002 L2858 J0JCC0000120 L2852 J0JCC0000120 C2827 6.3V470 C2936 0.1 R2960 1K L2810 G0A200D00002 C2806 0.1 C2807 1

47、0V10 R2818 220 R2819 220 R2820 220 L2811 G0A200D00002 C2808 10V10 C2820 0.01 R2835 100 R2834 100 R2833 100 R2832 100 R2831 100 R2830 100 R2829 100 R2828 100 C2809 100P R2837 0 R2838 0 R2839 0 R2842 1.8K R2840 1.8K R2841 1.8K R2843 1.8K R2844 1.8K R2845 0 R2846 0 C2805 0.1 VIDEO_OUT DGND CDR GND1 CDL

48、 A5V +A9V LRCK_5V SRDATA_5V BCLK_5V VIDEOSW DSA_DATA DSA_ACK DSA_STRB MDSA_DI MDSA_AI MDSA_SI DGND D5V ESS_RST VIDEO_OUT CDR CDL A5V LRCK_5V SRDATA_5V BCLK_5V VIDEOSW DSA_DATA DSA_ACK DSA_STRB MDSA_DI MDSA_AI MDSA_SI DD5V ESS_RST A5V +9V CDRESTSW CDRST STAT MDATA MCLK MLD D5V BCLK_3V BCLK_5V SRDATA_3V SRDATA_5V LRCK_3V LRCK_5V CDBLKCK BLKCK CDSUBQ SUBQ CDSTAT STAT D3.3V BCLK_ 3V SRDATA_ 3V LRCK_ 3V C7.5V CDMCLK CDMDATA CDMLD CDBLKCK CDSQCK CDSUBQ CDSTAT ICDRST CDRESTSW LD_SW D3.3V BCLK SRDATA LRCK DGND C7.5V PGND MCLK MD