SERVICE MANUAL
Model:
DVP4925KDSM
DVD PLAYER
www.akai.ru
Страница 1: ...SERVICE MANUAL Model DV P4925KDSM DVD PLAYER www akai ru...
Страница 2: ...M8746 VIDEO FILTER RFV33 Audio 12V Digital 3 3V SDRAM LDO_AV33 12V DV33 TYPE SUPPLY Audio 5V MT1389E PICKUP HEADER MT1389E Digital 1 8V Audio DAC OP AMP RF 5V SD33 AVCC 12V Digital 3 3V Audio 12V AVDD...
Страница 3: ...VDD18 133 CAS 132 RWE 131 DVSS 130 DQM1 129 RD8 128 RD10 126 RD9 127 RD11 125 RD12 124 DVDD3 123 RD13 122 RD14 121 DVSS 120 RD0 118 RD15 119 RD1 117 RD2 116 DVSS 115 RD3 114 RD4 113 RD6 111 RD5 112 RD...
Страница 4: ...BY 12 NC 38 VCC 31 U6 ESMT M12L64164A TSOP54 U6 ESMT M12L64164A TSOP54 VCC 1 DQ0 2 DQ1 4 VSSQ 12 DQ2 5 DQ3 7 VCCQ 9 DQ4 8 DQ5 10 VSSQ 46 DQ6 11 DQ7 13 DQML 15 WE 16 CAS 17 RAS 18 CS 19 A11 35 A10 AP 2...
Страница 5: ...47p C150 47p L32 FB 0805 L32 FB 0805 R83 NC R83 NC R93 NC R93 NC R105 NC R105 NC Q17 3906 Q17 3906 1 2 3 L36 1 8uH 0805 L36 1 8uH 0805 C140 47p C140 47p R108 150 1 R108 150 1 R103 NC R103 NC C133 47p...
Страница 6: ...22 R136 20k R136 20k C159 100u C159 100u R190 10 R190 10 CP4 AV3X2 CP4 AV3X2 1 1 2 2 6 6 4 4 8 8 9 9 3 3 7 7 5 5 U11B NJM4558 OPA U11B NJM4558 OPA 5 6 7 8 4 C153 0 1u C153 0 1u R114 75 R114 75 C180 22...
Страница 7: ...47uF 50V 2 3 4 5 6 8 9 12 14 13 10 11 T1 EEL25 7 7 D8 SB360 R14 100R 1 4W C24 102 C14 1000uF 16V L2 22uH 9 12MM R16 100 1W R8 220R R12 3k3 R11 10K R10 10K IC3 KA431A C9 104 50V D11 HER204 D14 HER204...
Страница 8: ...100U 10V LS1 LS LS2 LS LS3 LS LS4 LS LS5 LS LED DIPLAY CORTROL 1 2 3 4 5 6 CN1 2 0 6P R2 10K R3 10K R4 10K DATA CL STB C4 101 C3 101 C2 101 5V RF GND R5 4 7 OSC 1 DI O 2 CL 3 STB 4 KEY1 5 KEY2 6 VDD 7...
Страница 9: ...1 8 4 IC1A MC4558 5 6 7 IC1B MC4558 R13 4K7 VCC 1 REF 2 AGND 3 DGND 4 CLK 5 VCO 6 CC1 7 CC0 8 OP1 O 9 OP1 I 10 OP2 I 11 OP2 O 12 LF2 I 13 LF2 O 14 LF1 O 15 LF1 I 16 IC2 PT2399 E3 100U 16V R14 12K C5 1...
