Philips-FWC-507-Service-Manual(1) 电路图 维修手册.pdf
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1、CLASS 1 LASER PRODUCT COMPACT DIGITAL AUDIO ServiceManual FW-C507/19 Impresso no BrasilSujeito a ModificaesTodos os Direitos Reservados4806 725 27162 Mini System 07/2004 Contedo Pgina Localizao dos Painis e Variao de Verses.2 Especifi caes Tcnicas.3 Ajustes.4 Manuseando componentes SMD. .5 Manual de
2、 Instrues.6 Instrues de Desmontagem e Posies de Servio.17 Programa de Testes.20 Diagrama em Blocos.21 Diagrama de Conexes.22 Painel de Controle Frontal.23 Painel Display Frontal.28 Painel Tuner ECO6 : Sistemas No-Cenelec.33 Mdulo Tape ETF7 ND.36 Mdulo 3CDC-LLC-DA11.49 Mdulo Power 2001 (Verso 30-70W)
3、.60 Painel AF9.67 Vista Explodida Geral.74 Lista de Material.75 ? Volta ao Menu Service Service Service Service Service RadioFans.CN 收音机爱 好者资料库 25FW-C507/19 PAINEL DE CONTROLE FRONTAL - ESQUEMA ELTRICO PAINEL SENSOR IR - ESQUEMA ELTRICO PAINEL SENSOR IR - LADO DOS COMP. PAINEL SENSOR IR - LADO DO SM
4、D This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list. 3139 113 3446 pt2 dd wk0116 This assembly drawing shows a summary of all possible versions. For components used in a specific version see schem
5、atic diagram and respective parts list. 3139 113 3446 pt2 dd wk0116 STB D1 EN1 SRG8 Gnd Dubbing Max/DPL DISPLAY NEXT PROG D E F G H 1600 F1 1601 H2 1602 D1 1603 H1 PLAY Tape WOOX_A RDS Dpl_surr_C 1234567 1234567 A B C D E F G H A B C NEWS REC Dolby NR TAPE CD Dpl_left CLK AUX 1650 D2 1651 C2 1652 C3
6、 1653 C3 1654 C3 1655 C2 1656 D3 1657 D3 1658 D3 1659 D2 1660 D5 1661 D4 1662 C5 1663 C6 1664 C6 1665 C7 1666 C5 1667 C4 1668 C4 1669 C4 1670 C6 1671 D6 1672 D6 S_back PREV S_fwd CD TUNER Aux 1673 D5 1674 D5 1675 D4 1690 B1 1691 A3 2600 G5 2603 G5 2604 B4 2605 B4 2606 B2 2607 B2 2608 C7 2613 D6 2615
7、 A4 2620 F3 2622 F6 2623 F7 2624 G4 2625 G4 3600 G2 3604 A4 3605 A4 3606 A2 DSC WOOX_B Dpl_surr_R Dpl_right STOP IS VAC 3607 A2 3608 G5 3609 G4 3610 C2 3611 C3 3612 C3 3613 C3 3614 C4 3615 C4 3616 C5 3617 C5 3618 C6 3619 C6 3620 C7 3621 E4 3622 E4 3623 E4 3624 E4 3630 D2 3631 D3 3632 D3 3633 D3 3634
8、 D4 Tuner AUTO REV DBB 3635 D4 3636 D4 3637 D5 3638 D5 3639 D6 3640 D6 3643 G6 3644 G6 3645 G6 3646 H7 3647 H6 3648 G3 3649 F3 3650 F3 3651 H3 3652 H3 3653 H3 3654 H3 3655 H6 4600 G2 4605 H5 4606 H6 5601 F5 6602 A4 6603 E4 6604 E4 Dpl_surr_L Green-Led Max_Led(Amber) Green-Led 6605 E4 6606 E4 6610 H3
9、 6611 H3 6612 H3 6613 H3 6620 G7 6621 G7 6622 G7 6623 H7 6624 H7 7601 F5 7602 H7 7650 F3 9610 G2 9618 G2 Gnd 1653 1K 3655 GND-B 1666 GND-B 2613 2605 10n EC12 1 1691 4K7 GndGnd GND-B 1664 GND-B Gnd 3618 GND-B 220R 3631 GND-B 2 3 MT1 4 MT2 5 GND-B 6605 4606 1656 GND-B GND-B 6606 2604 1663 150R 3630 GN
10、D-B GND-B 3610 3612 270R 3644 GND-B 1658 1670 180R 9610 560R 3634 4600 270R3653 1601 FE-ST-VK-N 1 2 3 4 5 6 7 8 3648 10K 2620 10u GND-B 10K 3604 Gnd Gnd 390R 3613 220p 2624 1667 3643 180R 120R 3621 3614 120R 3622 560R 220p 2603 6620 1K8 3617 Gnd 1657 2622 1651 100n 6612 GND-B 4K7 3619 100p 220p 2625
11、 Gnd 1N4148 6602 6603 2607 10n 120R 3624 1675 3635 1K2 3636 6623 820R 1671 1672 GND-B 1661 6621 1668 220R3652 1669 2608 100p 6622 Gnd Gnd 6610 GND-B 1654 390R 3633 GND-B 9 10 1 16 8 10K 3620 74HC4094D 7601 3 2 15 4 5 6 7 14 13 12 11 10K 3606 10n 3605 10K 3647 180R 1655 3640 Gnd 2K7 6604 3654 120R Gn
12、d 1 2 3 4 5 6 7 8 6613 1602 FE-ST-VK-N 4605 1K2 3616 GND-B Gnd Gnd GND-B 3623 120R Gnd 10n GND-B 3646180R 2606 150R GND-B 220R3651 Gnd 1673 GND-B 1 10 11 12 2 3 4 5 6 7 8 9 7 8 9 FE-ST-VK-N 1600 1603 FE-ST-VK-N 1 10 2 3 4 5 6 GND-BGND-B GND-B 4K7 3639 3615 820R Gnd 2K7 3638 3 2 MT1 4 MT2 5 6624 Gnd
13、10K 3609 Gnd 2600 220p 9618 10K 3608 470R # 3600 7650 1665 BC847B 1K8 1690 EC16 1 GND-B Gnd 3637 1652 1659 3632 270R 4K7 3650 BC847B 7602 1662 2u2 5601 Gnd 1660 GND-BGND-B 1674 100n 2615 47u 10K 3607 180R3645 2623 1650 Gnd 220R 3611 10K 3649 6611 GND-B +5V6 IS_ShData Max_Woox_LedShClk IS_ShData JOG_
14、A VacJOG_B DSC DBB_Led +5V6 IS_Led DSC Max_Woox_LedShClk Vac +5V6 DBB_ShStr DSC DBB_Led TunerAux CD Tape +5V6 Woox_A Woox_B DBB_ShStr +5V6 Vac Key2 Key1 TapeCD Aux Tuner JOG_B +5V6 Woox_A Woox_B JOG_A 3139 118 54530.for 89600.3446 pt2 dd wk0116 # : Provision Note : Some values may varies, see respec
15、tive parts list for correct value. DEM BAND PASS CTRL CIRCUIT AGC INP PIN 123 123 A B A B 20 A12860 A22861 B12862 A13860 A13861 A23862 B27800 A2 2860 47u Gnd Gnd 7800 TSOP2236 GND3 OUT1 VS2 Gnd Gnd 20 DIPMATE 1 2 3 47n2n2 2861 3860 100R 2862 3861 1K 3862 Gnd 10K 3139 118 54530.for 89660.3446 pt2 dd
16、wk0116 Note : Some values may varies, see respective parts list for correct value. RadioFans.CN 收音机爱 好者资料库 31FW-C507/19 PAINEL DISPLAY FRONTAL - ESQUEMA ELTRICO VDD VSS A2 CONVERSION LEVEL LOGIC DECODER 1-of-8 A0 A1 BIT QUALITY DIVIDER AND OSCILLATOR FILTER RECONSTRUCTION (8th ORDER) BANDPASS ANTI-
17、ALIASING FILTER CLOCKED COMPARATOR REFERENCE VOLTAGE CLOCK REGENERATION AND SYNC COSTAS LOOP VARIABLE AND FIXED DIVIDER 57 Khz GENERATOR DIFFERENTIAL DECODER BIPHASE SYMBOL DECODER TEST LOGIC AND OUTPUT SELECTOR SWITCH VP1 V16 VDD sink o.drain V25 V26 V27 V28 -RESET TEST XTOUT XTIN -STOP -INT0 -INT1
18、 drain P6-P9 source open drain source open drain 80k p.d. 80k pull down P04 P05 P06 P07 80k pull down 80k pull down80k pull down V4 V5 V6 V7 V8 V9 V10 V11 V12 V13 V14 V15 CPU VFT driver circuit (automatic display) 8-Bit A/D Converter 8-Bit Input/Output (tri-state) P0 V17 V18 V19 V20 V21 V22 V29 V30
19、V31 V32 V33 V34 V35 V36 VKK -SCK1 SI1 SO1 P03 PD VSS VAREF VASS XOUT XIN P5 TC2 -DV0 -SCKO AIN0 AIN1 AIN2 AIN3 AIN4 P1 (tri state) 8-Bit Input/Output P4 sink o. 3-B. I/O P3 AIN5 AIN6 AIN7 AIN10 AIN11 AIN12 AIN13 V0 V1 V2 V3 TC4 Counter Program ROMRAM 8-Bit h. break. v. (tri-state) 8-Bit Input/Output
20、 SCA SCL INT4 INT2 TC1 V23 V24 output port with latchoutput port with latchout w. latchP8 out. port w. latchP9 8-Bit h. breakdown v. 8-Bit high breakdown voltage8-Bit high breakdown v. 5-Bit h. breakd. v. out w. latch ( tristate ) 8-Bit I/O P2 P7P6 4-Bit In/Output (tri-state) STB D1 EN1 SRG8 STB D1
21、EN1 SRG8 F G H I J K 1400 D1 1402 I18 1403 J20 1404 I20 1405 F20 1406 C20 1407 A20 1408 F1 1409 G1 1411 F20 1412 K20 1420 A10 1520 G7 1521 J9 1533 J16 1550 J16 * VOL RE 1234567891011121314151617181920 12 * 3456789101112 * 1314151617181920 A B C D E F G H I J K A B C D E * 2500 A3 2501 B4 2502 A4 250
22、3 B5 2504 A6 2505 B6 2506 A7 2507 B7 2508 F8 2509 H17 2510 D5 2511 I1 2512 I1 2513 I1 2514 J1 2515 H3 2516 H4 2517 H5 2518 J8 2519 J10 2520 I10 2521 J10 2522 J10 2523 J12 2524 J12 2525 J12 2526 J13 2527 J14 2528 I14 2529 K14 2530 J14 2531 H14 2533 J15 2534 J17 2535 J17 2536 G15 2537 G15 2538 F16 253
23、9 F16 2541 D14 2542 C15 2543 B16 2544 B17 2545 B19 2546 B19 2547 B19 2548 B19 2549 C19 2550 C19 2551 D19 2552 D19 2553 E19 2554 E19 2555 E19 2556 E19 2557 E19 2558 G18 2559 G19 2560 G19 2561 G19 2562 F19 2563 G20 2564 H7 2565 G4 2566 H7 2567 H9 2568 G10 * 2569 E16 2570 C13 2571 C14 2572 F9 2573 F9 2
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