Philips FW-C700/22 страница 39 Скачать руководство пользователя | Manualshive

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background image

9A-11

9A-11

DOLBY CIRCUIT

ATT1

ATT3

ATT2

ATT1

SC

DET

ATT3

ATT2

SC

DET

D

E

F

A

B

C

D

E

F

2631 B6
2632 E6
2633 B3
2634 C3
2635 C5
2636 D5
2637 B8
2638 D8

Required For Sets With Dolby B NR Only

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

A

B

C

2639 A4
2640 E2
2641 A4
2642 E3
2643 A4
2644 E2
2645 A3
2646 E2
2647 A3
2648 E1
2649 A2
2650 F2
2651 A2
2652 F2
2653 A5
2654 E3
2691 D7
2692 E7
2693 E6
2694 E1
2695 B7
2696 E7
2697 A3
2698 D3
2699 A5
2788 D7
3631 B4
3632 E4
3633 B5
3634 E5
3635 B4
3636 E4
3637 B4
3638 E4
3639 B6
3640 E6
3641 B5
3642 E5
3643 B5
3644 E5
3645 C3
3646 D3
3647 C4
3648 D4
3649 C5
3650 D5
3651 C5
3652 D5

# For Provision Only

3655 A8
3656 F8
3657 A5
3658 E3
3659 A5
3660 F4
3661 A4
3662 F3
3663 A4
3664 F2
3665 A3
3666 F2
3667 A5
3668 F3
3669 A2
3670 F3
3683 A6

3684 F4
3689 B7
3690 E7

DOLBY CCTRY

3691 B7
3692 B7
3693 D3
3694 D6
3695 D2
3696 E6
4691 D6
4693 F7
4694 B6
4695 B6
4696 F2
5631 C4
5632 D4
6613 E7
7630 C6
7631 B5
7632 E5
7633 B4
7634 E4
7635 A2
7636 F2
7637 A5
7638 F3
7640-A E2
7640-B A4
9710 E7
9793 E7

+12

Vref

A

A

3649

5K6

7640-A

NJM4560M

3

2

1

8

4

Vref

# 3690

A

2693

Vref

A

10K

3691

1A1

A

2696

2u2

3634

3K3

100K

3644

3637

100K

BC847B

7636

3645

68K

+12

3642

20K

3636

100p

# 2697

A

20K

2A2

# 4694

2788

1n

# 4693

# 4691

9793

470p

2653

NS

47K

3683

3661

470K

100p

2639

A

3693

68R

7633

BC847B

3666

68K

A

NS

3692

18K

NSW

14

PI1

3

PI2

16

RI1

1

RI2

9

RO1

8

RO2

10

TC1

7

TC2

2

VCC

4

VCT

7630

CXA1551

GND

15

13

IREF

11

LO1

6

LO2

12

MSW

5

+S

7634

BC847B

A

Vref

10R

3668

3A0

A

# 3696

10K

BC847B

7635

A

22p

2645

2640

100p

68R

3695

6613

4696

3633

3K3

BYV10-40

4K7

3655

3684

47K

A

4u7

2648

3651

1K

2634

220n

A

A

A

A

LH

470p

2654

3665

68K

A

3641

20K

4u7

2647

22K

3660

68K

3646

180p

2651

3K3

3648

5K6

3650

# 2699

100p

2A2

2646

22p

A

# 2691

2u2

100K

3638

1A0

4K7

3640

3K3

120p

2650

3670

+12

100K

3643

A

120K

# 3689

100p

# 2698

# 9710

2638

100n

A

BC847B

7632

2631

47n

1A0

DOLBY

A

2632

47n

1K

3652

4K7

3656

2641

4u7

3K3

3647

2642

4u7

1

2

3

4

6

3659

22K

2644

33n

5631

LXD-210

1A1

A

A

20K

3635

3A0

A

100u

2694

100u

2692

10R

3694

2636

3n3

7640-B

5

6

7

8

4

47K

3632

3K3

3639

NJM4560M

BC847B

7631

Vref

RH

220n

2633

3657

1K

Vref

A

2652

180p

4K7

3669

A

1A0

A

3667

10R

2649

2u2

2695

A

120p

3662

470K

3664

150K

3A0

NS

33n

2643

3n3

2635

3658

1K

100u

7637

BC847B

39K

Vref

3663

47K

3631

150K

100n

2637

BC847B

7638

1A1

+S

1

2

3

4

6

# 4695

DOLBY

LXD-210

5632

9

10

7

8

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Содержание FW-C700/22

Страница 1: ...y Board 6 ECO6 Tuner Board Systems Non Cenelec 7A ECO6 Tuner Board Systems Cenelec 7B ETF7 ND Tape Module 9 ETF7 DB Tape Module 9A 3CDC LC MB DA11 Module 10 Power 2001 Module 30 70W Version 11 AF9 Board 12 Set Mechanical Exploded view parts list 13 Copyright 2000 Philips Consumer Electronics B V Eindhoven The Netherlands All rights reserved No part of this publication may be reproduced stored in a...

Страница 2: ...second Caution All presets from the customer will be lost Disconnect mains cord LEAVE SERVICE TESTPROGRAM R 9 to Exit EEPROM TEST A test pattern will be sent to the EEPROM PASS is displayed if the uProcessor read back the test pattern correctly otherwise ERROR will be displayed Rotary Volume Knob or Jog Shuttle Knob ROTARY ENCODER TEST Display shows value for 2 seconds Values increases or decrease...

Страница 3: ...YY dBA ZZ dB OUT COAX1 FROM CDC DIG D DPL DPL D A A Mute_SW_FR From other Chan Mute_SW_FR H P Amp 2 50V 85dBA 3dB D 9V1 A 8 5 dB 125mV 26mV 125mV CDR 1V 75 ohm Vpp 0 5V REG CCT CCT CCT LOW_PW_SPLY A A A MIC A AUX Line Out LEVELS AT MAX VOL S N AT 500mW HEADROOM 1 THD WRT TO LEVEL AT MAX VOL 500mV SSL SA_OUT SSL A VREF VKK Chan A 250mV 500mV 76dBA 16dB 1 90V 67dBA 3dB From other CDC Mute1 Vkk M D R...

Страница 4: ...L CD_SH_CLK CD_SH_STR CD_Left CD_PORE F2 I2CCLOCK GND_D 5V6_CON GND 5V6 Max wOOx LedShClk CD_PORE CD_Left 5V6 CD_Right 5V_CD DSA_STR SHR_DATA DSA_DATA GND_D B2 GND_D_COAX COAX CVBS 1 C S AMP AMP_CS_DC GND_D_CDTEXT F1 F2 GND_M 5V_CD CD_Right 1503 TP_RIGHT CMOS GND_D_CD 1 FFC TOP ENTRY LEGEND FFC AD 08p 120 GND_C FFC BD 04p 180 IS Led LedShData DBB LedShStr GND_A_CD VAC Led DSC Led wOOx B GND B DSA_...

Страница 5: ... 270R 5 0 062W 3633 4822 051 30391 390R 5 0 062W 3634 4822 051 30561 560R 5 0 062W 3635 4822 117 12968 820R 5 0 62W 3636 4822 117 11817 1k2 1 1 16W 3637 4822 117 12903 1k8 1 0 063W 3638 4822 051 30272 2k7 5 0 062W 3639 4822 051 30472 4k7 5 0 062W 3640 4822 051 30103 10k 5 0 062W 3646 4822 051 30181 180R 5 0 062W 3651 4822 051 30221 220R 5 0 062W 3652 4822 051 30221 220R 5 0 062W 3653 4822 051 3027...

Страница 6: ...f m g c e r n d 4G a h j p k b f m g c e r n d 5G a h j p k b f m g c e r n d 6G a h j p k b f m g c e r n d 7G a h j p k b f m g c e r n d 8G a h j p k b f m g c e r n d col Dp 9G a h j p k b f m g c e r n d 10G a h j p k b f m g c e r n d 12G S1 S2 S3 S4 13G 11G S1 B1 B2 B3 B4 B5 B6 a g m d b c e FTD DISPLAY PIN CONNECTIONS CLASSIC POP DIGITAL ELECTRIC NEWAGE ROCK ARCADE CINEMA HALL CYBER DISCO ...

Страница 7: ...p 2537 1n 2564 1550 3400 470R 3591 BC847B 2552 2567 220n 470R 3476 470R 3463 10K 3532 470R 3425 3573 10K 220R 10K 3528 3580 1K 2521 3437 470R 3410 3408 10R 100p 2504 470R 2503 3420 470R 3428 470R 7409 7410 13 14 1420 1 10 11 12 2K7 3529 7404 TpADC1 TPShSTR D C 470R 3414 3438 2K2 10K 3541 100p 2507 470R 3406 3434 470R 3559 2K7 3511 3459 470R 2543 470R 3430 T 3562 FE ST VK N 1400 1 2 3 4 5 6 3424 10...

Страница 8: ...4 5322 126 11583 10nF 10 50V 2535 5322 126 11583 10nF 10 50V 2536 3198 016 36810 680pF 25V 2537 4822 126 13883 220pF 5 50V 2538 4822 126 14305 100nF 10 16V 2539 4822 126 14305 100nF 10 16V 2541 4822 126 13883 220pF 5 50V 2542 4822 126 13883 220pF 5 50V 2543 4822 126 14305 100nF 10 16V 2544 4822 126 14305 100nF 10 16V 2545 4822 126 13879 220nF 80 20 16V 2546 4822 126 13883 220pF 5 50V 2547 4822 126...

Страница 9: ...22 051 30271 270R 5 0 062W 3558 4822 051 30221 220R 5 0 062W 3559 4822 051 30221 220R 5 0 062W 3560 4822 116 52175 100R 5 0 5W 3561 4822 116 52175 100R 5 0 5W 3562 4822 051 30103 10k 5 0 062W 3563 4822 051 30103 10k 5 0 062W 3564 4822 051 30221 220R 5 0 062W 3565 4822 051 30221 220R 5 0 062W 3570 4822 051 20109 10R 5 0 1W 3571 4822 051 20109 10R 5 0 1W 3572 4822 051 30222 2k2 5 0 062W 3573 4822 05...

Страница 10: ... 6 5 43 C D 450kHz 450kHz 450kHz 20 75kHz VStabA VStabB VStabB VStabA VStabB 10 7 MHz 10 7 MHz 35 9 Vdd Vcc1 7 23 VStabA VStabB 38 34 22 Vcc2 8 ECO6 Systems 140499 LF filter RDS MPX RDS MPX stereo clock data enable Version 1120 1 8 FM Frontend AM Frontend AM FRAME AERIAL B 1103 1101 1102 A FM MPX buffer ampl 5 Discriminator 10 7 MHz Vdd Vcc1 Vcc Vcc2 AM RF AM Osc FM Osc FM RF FM IF 1 FM IF 2 AM IF...

Страница 11: ...1n 3134 22K 6105 2 HN1V02H 100n 2163 T141 7KL 1K 3144 5102 3157 100K T109 470R 3153 2130 22n 220R 3105 3142 100K 3167 120R 33p 2149 2K2 3145 1132 C PAD T103 T111 2164 470n T102 2140 15p 2139 2138 2u2 82p 2133 1u 3103 8K2 T120 4p7 2154 3156 1101USA YKD21 100K 2161 100n 5119 2119 10p T142 5123 11p 2106 3172 6106 BAS216 100n 2165 5K6 3154 3155 220R 330R 2124 33K 3176 22n WRITE EN 5114 7P MUTE P0 P1 P...

Страница 12: ...riginal frame antenna has to be used 2 RC network serves for damping the IF filter while adjusting the other one 4 MW has to be aligned before LW Waverange Input frequency Input Tuned to Adjust Output Scope Voltmeter FM 87 5 108MHz 65 81 74 87 5 108MHz FM MW version 9kHz grid 531 1602kHz as low as possible ECO6 System non Cenelec stage 3 120900 TUNER BOARD ECO6 Systems non Cenelec componentside vi...

Страница 13: ...10 63V RDS only RESISTORS 3101 4822 051 20333 33kΩ 5 0 1W 3102 4822 117 10837 100kΩ 1 0 1W 3103 4822 051 20822 8 2kΩ 5 0 1W 3104 4822 117 13577 330Ω 1 0 1W 3105 4822 117 11503 220Ω 5 0 1W 3132 4822 051 20479 47Ω 5 0 1W 3134 4822 051 20223 22kΩ 5 0 1W 3141 4822 117 11148 56kΩ 1 0 1W 3142 4822 100 12159 TRIMPOT 100kΩ RESISTORS 3143 4822 051 20223 22kΩ 5 0 1W RDS only 3144 4822 051 10102 1kΩ 2 0 25W ...

Страница 14: ... B V Stab B V Stab A V Stab B 10 7 MHz 10 7 MHz 35 9 Vdd Vcc1 7 23 V Stab A V Stab B 38 34 22 Vcc2 8 ECO6 Systems Cenelec 140499 V Loop FM AM RF AM Osc FM IF 1 FM IF 2 LF filter MPX buffer ampl RDS MPX 5 RDS MPX stereo clock data enable Version 3 1120 AM IF 1 AM IF 2 AM AFC 1 8 AM Frontend 2 AM FRAME AERIAL B 1103 1101 1102 A FM AM FM Discriminator 10 7 MHz Vdd FM Vcc1 Vcc Vcc2 MW LW AM RF AM Osc ...

Страница 15: ...108 4K7 3123 T122 T120 T127 7112 BC547C 2134 22n USA 22n USA C PAD 1131 T141 2106 11p 20p_LW 0R 4104 0R 41xx 2165 100n 1130 C PAD 10K 3180 2150 100n BZX284 C11 6107 T102 2127 220n 2169 2n2 100K 3170 1 I 3 O 2125 560p 5109 2 G 470R 3152 2108 100p 3125 10K 3153 470R 330R 3193 T103 120R 3167 100R 3195 7 8 33K 3176 8 5122 1 2 3 4 6 5123 1 2 3 4 6 7 5110 G 2 I 1 O 3 5115 1 2 3 4 6 7 8 2 3 4 6 7 8 5119 ...

Страница 16: ...s low as possible Use Service Testprogram By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically AM FRAME AERIAL FM 75Ω FM FRONTEND Birdy Filter ECO6 Sys Cenelec layout stage 5 080900 1101 B5 1102 B5 1103 C5 1110 B4 1120 A4 1130 A5 1131 C5 1132 A4 2106 B4 2107 B3 2128 A3 2129 B3 2133 C1 2138 B1 2144 B1 2162 A4 2191 B4 3142 C2 5102 C4 5103 C4 5109 B3 5110 A2...

Страница 17: ...W LW only RESISTORS 3132 4822 051 20479 47Ω 5 0 1W 3134 4822 051 20223 22kΩ 5 0 1W 3137 4822 051 20223 22kΩ 5 0 1W LW only 3141 4822 117 11148 56kΩ 1 0 1W 3142 4822 100 12159 TRIMPOT 100kΩ 3143 4822 051 20223 22kΩ 5 0 1W RDS only 3144 4822 051 10102 1kΩ 2 0 25W RDS only 3145 4822 117 11449 2 2kΩ 1 0 1W 3146 4822 051 20229 22Ω 5 0 1W 3150 4822 117 10833 10kΩ 1 0 1W 3151 4822 051 20683 68kΩ 5 0 1W 3...

Страница 18: ...ouble deck H L CRO2 Mechanism B Mechanism A Not for Ferro version Chrome Ferro Chrome Ferro Ferro 2624 100nF 2701 2702 150pF 270pF 270pF 2703 2704 100pF 220pF 220pF 2717 2718 10nF 15nF 15nF 2721 2722 6 8nF 6 8nF 2727 2728 470pF 1nF 1nF 3616 10k 1k 1k 3618 6k8 3620 10k trimmer 3622 10k trimmer 10k trimmer 3672 4k7 3676 47k 3687 220R 220R 3688 680R 3723 3724 15k 18k 18k 3725 3726 10R 10R 3727 3728 5...

Страница 19: ...952BT 1A0 1A1 1A2 Rec current ATTEN ALC PLAYBACK EQUALISATION PB EON SW HEF4952BT 2A0 2A1 2A2 MPX 1A0 1A1 PB A ADJ PB B ADJ Rec In PB In 2A2 DOLBY B NR CXA1101M REC Out PB Out REC ADJ SHIFT REGISTER HEF4094BT 3A0 3A1 3A2 HS REC CRB DOLBY NOM HI SPEED REC EON 3A0 NS 2A2 MUTE For Dolby version only PB Out ATTEN 4794 9792 CLK DATA STROBE For Non dolby version only Only 1 channel is presented NOTE Mic...

Страница 20: ...iable resistor 3773 for adjusting the optimal level of the bias current for Ferro or Chrome 11 Bias Symm For Dolby B NR version only Bias Symm making use of the Variable resistor 3785 to adjust the bias current for the left and the right channel to be equal 12 PB Switch Playback Switch which consists of the FETs 7785 For Dolby B NR version only 7786 J111 is for the purpose of providing a virtual g...

Страница 21: ... for motor 13 CrO2 A Chrome tape detection switch deck A open Cr close Fe 14 H H pin for motor CONNECTORS ASSIGNMENTS CONNECTOR 1701 INTERCONNECTION TO AF BOARD 1 REC L Record input left 2 REC R Record input right 3 GND A AF Ground 4 TAPE L Playback output left 5 12V D C supply 12V for AF electronics 6 TAPE R Playback output right 7 CMOS Negative d c supply 9V for CMOS ICs CONNECTOR 1703 INTERCONN...

Страница 22: ...ure 1 f Hz level dB 8dB 6dB 12 5k 4k 250 80 8dB f Hz level dB 8dB 10dB HSD 6dB 10k 4k 250 100 8dB 10dB HSD figure 2 check SBC419A 4822 397 30069 SBC420 4822 397 30071 SBC420 3150Hz SBC420 10kHz SBC420 DECK A B SBC419A SBC420 SBC419A or SBC420 SBC419A or SBC420 1 B Rec Switch REV Rec R CrO2 CrO2 Rec F Solenoid B Mode A Mode Solenoid Motor R1 680R R2 680R A Photo Sensor B Photo Sensor 2 B CrO2 Switc...

Страница 23: ...QUALISATION 1 1 REC R S4 PLAYBACK 0 1 S1 ANALOG CCTRY 1 1 0 S2 S1 S3 AN7323S 0 1 1 BIAS 4n7 2726 7784 BC857B 1M 3787 100n 2746 A0 7 A1 9 A2 10 VDD HEF4952B 7730 7782 220R 3701 C B4 A 3789 47K A A 2784 15n 1N4148 6778 7792 BC847B P 2706 220p 2A0 33n 2719 3736 22K 3760 120R A A 1N4148 6776 P 3K3 7786 J111 470p 2727 3K9 3722 2742 1K2 1M 3780 47u 2763 100p 2711 100n 2741 15K 3723 3703 220R 6K8 3769 37...

Страница 24: ...10K mode_B Vcc CrO2_B 10K 47K 3676 7618 BC847B 100n 2626 M 5 1A0 1703 1 1N4003 6611 100n 2624 100K 3628 3679 47K 120K 3610 BC807 25 7613 CRB 100K 3685 P 7610 HEF4094BT M 100K 3686 2A1 3601 2K2 680R 3688 3608 MOTOR M L CLK L 1 VDD 16 8 VSS CP 3 D 2 E0 15 4 O0 5 O1 O2 6 7 O3 14 O4 13 O5 12 O6 11 O7 Os 9 Os 10 STR MOTOR 56K 3612 7619 BC847B 5 6K8 3618 1702 3604 56K 5 3623 100K CRA 3613 27K 3622 BC857...

Страница 25: ...normal service spare parts TAPE MODULE EXPLODED VIEW 1 3139 118 77130 Autoreverse Mech CWE44FR01 1 3139 118 77140 Non Autoreverse Mech CWE44FF02 Chrome Ferro 1 3139 118 77950 Non Autoreverse Mech CWE44FF05 Ferro 3 Screw D3 x 10 6 Screw M2 x 16 7 3139 110 34080 Flex Cable 14 pin 7 5 cm Note Only the parts mentioned in this list are normal service spare parts ...

Страница 26: ... Arm Assembly R 23 9965 000 02314 Coil Assembly 25 9965 000 06443 Cam Gear 32 4822 528 11209 Flywheel Assembly RV 42 9965 000 02315 Belt AF Autoreverse deck 42 9965 000 02718 Belt AF Non autoreverse deck 69 4822 492 11761 Spring 102 4822 532 12931 Washer 103 4822 532 12932 Washer 104 4822 532 12933 Washer Note Only the parts mentioned in the list are normal service spare parts ...

Страница 27: ...00 06443 Cam Gear 32 4822 528 11209 Flywheel Assembly RV 44 2 9965 000 02317 Flex Socket 14 Pin 44 3 9965 000 02320 Photo Interrupter 44 4 4822 050 16801 680R 1 0 4W 44 6 9965 000 02318 Leaf Switch 44 7 9965 000 02319 Mode Switch 59 9965 000 02719 Belt BF Large 69 4822 492 11761 Spring 102 4822 532 12931 Washer 103 4822 532 12932 Washer 104 4822 532 12933 Washer Note Only the parts mentioned in th...

Страница 28: ...02320 Photo Interrupter 44 4 4822 050 16801 680R 1 0 4W 44 6 9965 000 02318 Leaf Switch 44 7 9965 000 02319 Mode Switch 45 9965 000 02323 Rec Pb Head Assembly 50 4822 402 10973 Pinch Arm Assembly L 54 9965 000 02324 Flywheel Assembly L 69 4822 492 11761 Spring 73 4822 492 11762 Spring 101 9965 000 02325 Washer 102 4822 532 12931 Washer 103 4822 532 12932 Washer 104 4822 532 12933 Washer 107 9965 0...

Страница 29: ...se 3678 482211710834 47k 1 0 1W 3679 482211710834 47k 1 0 1W 3680 482211710834 47k 1 0 1W 3685 482211652234 100k 5 0 5W 3686 482211710837 100k 1 0 1W 3687 482211711503 220R 1 0 1W not for Ferro 3688 482211710361 680R 1 0 1W Autoreverse 3701 482211711503 220R 1 0 1W 3702 482211711503 220R 1 0 1W 3703 482211711503 220R 1 0 1W 3704 482211711503 220R 1 0 1W 3705 482211711503 220R 1 0 1W 3706 482211711...

Страница 30: ... Jumper 0805 4745 482205120008 0R Jumper 0805 4746 482205120008 0R Jumper 0805 4748 482205120008 0R Jumper 0805 4785 482205120008 0R Jumper 0805 only for Ferro 4790 482205120008 0R Jumper 0805 4794 482205120008 0R Jumper 0805 4795 482205120008 0R Jumper 0805 COILS FILTERS 5701 482215711477 Coil 2 2µH 5 5703 482215620946 Osc Coil 100kHz DIODES 6611 482213031878 1N4003G 6612 482213031878 1N4003G 661...

Страница 31: ...ND 5P CONNECTOR 1720 DB 6P TO ETF BOARD CONNECTOR 1770 ND 14P CONNECTOR 1740 DB 14P TO ETF BOARD CONNECTOR 1730 3P Tapedeck wiring Double deck H L CRO2 Mechanism B Mechanism A DB Dolby B NR DD Double Deck FF Non Autoreverse FR Autoreverse Deck B ND Non Dolby SD Single Deck OPTIONS VARIANTS TABLE MODULE ETF7 VARIANT 1 2 3 FEATURES DB DD FR ND DD FR ND DD FF Deck configuration double double double D...

Страница 32: ...4952BT 1A0 1A1 1A2 Rec current ATTEN ALC PLAYBACK EQUALISATION PB EON SW HEF4952BT 2A0 2A1 2A2 MPX 1A0 1A1 PB A ADJ PB B ADJ Rec In PB In 2A2 DOLBY B NR CXA1101M REC Out PB Out REC ADJ SHIFT REGISTER HEF4094BT 3A0 3A1 3A2 HS REC CRB DOLBY NOM HI SPEED REC EON 3A0 NS 2A2 MUTE For Dolby version only PB Out ATTEN 4794 9792 CLK DATA STROBE For Non dolby version only Only 1 channel is presented NOTE Mi...

Страница 33: ...riable resistor 3773 for adjusting the optimal level of the bias current for Ferro or Chrome 11 Bias Symm For Dolby B NR version only Bias Symm making use of the Variable resistor 3785 to adjust the bias current for the left and the right channel to be equal 12 PB Switch Playback Switch which consists of the FETs 7785 For Dolby B NR version only 7786 J111 is for the purpose of providing a virtual ...

Страница 34: ...for motor 13 CrO2 A Chrome tape detection switch deck A open Cr close Fe 14 H H pin for motor CONNECTORS ASSIGNMENTS CONNECTOR 1701 INTERCONNECTION TO AF BOARD 1 REC L Record input left 2 REC R Record input right 3 GND A AF Ground 4 TAPE L Playback output left 5 12V D C supply 12V for AF electronics 6 TAPE R Playback output right 7 CMOS Negative d c supply 9V for CMOS ICs CONNECTOR 1703 INTERCONNE...

Страница 35: ...4 Blue 5 Yellow Erase Head For Normal Head Rec Pb Head Head wire connector pcb 1 L ch White 2 ch Black 3 R ch Red 4 E Head Blue 5 E Head Yellow For Auto reverse Head Mechanism B Head Wires Soldering Non Dolby version Rec Pb Head Head wire connector pcb 1 White 2 Black 3 Red 4 Blue 5 Yellow Erase Head For Normal Head Rec Pb Head Head wire connector pcb 1 L ch White 2 L ch Black 3 R ch Red 4 R ch Bl...

Страница 36: ...lby version 4dB 3dB 12 5k 10k 250 f Hz level dB Non Dolby version 8dB 6dB 12 5k 4k 250 80 8dB Recording TEST CASSETTE RECORDER MODE MEASURE ON READ ON ADJUST with to 5 or 6 LEFT RIGHT mV meter 3773 RECORDED CASSETTE 1 or 2 LEFT RIGHT LEFT RIGHT PLAY mV meter check only limits see fig 2 mV meter 420mV CrO 2 CrO 2 RECORD CrO 2 RECORD RECORDED CASSETTE 1 or 2 LEFT RIGHT PLAY THD meter check only 3 Cr...

Страница 37: ... Chrome ERASE 1 1 470p 2770 B3 M C 2787 33n J111 ____ 7785 A 3733 5K6 P 220K A B2 A 2715 470u P 1A0 15K 3769 47u 2765 2714 10u P BZX79 C8V2 6777 3754 33K 2A1 P 3760 120R BC847B 7783 C 3748 2K2 3736 15K 1N4148 6773 BC557B 7782 12 REC ___ A A 5 2728 3749 47K RH 1 Pb deck B S2 S3 0 P P 120R 3714 3717 3K9 A 9791 A C 3720 8K2 REC_R A 2760 100n 100p 2712 4n7 2782 3753 100K A A REC_R REC ___ A 12 22u 278...

Страница 38: ... 1N4148 6614 100K 3624 M 2K2 3601 3609 5 2A1 2K2 P MOTOR 120K 3606 P DOLBY CRB 3614 27K 1K 3626 CRB BC847B 7618 7620 BC847B NS 27K 3613 HS 3620 P MOTOR 2K2 3611 47K 3678 27K 3608 MOTOR 4K7 3672 8K2 3618 M 5 M 6612 1N4003 5 3603 2K2 BC847B 7619 3610 120K BC847B 7622 1 2 3 4 5 6 7 NS 12 O7 11 9 Os 10 Os 1 STR 16 VDD VSS 8 1706 HEF4094BT 7610 3 CP 2 D 15 E0 O0 4 O1 5 6 O2 O3 7 O4 14 O5 13 O6 1703 1 2...

Страница 39: ...2 1 8 4 Vref 3690 A 2693 Vref A 10K 3691 1A1 A 2696 2u2 3634 3K3 100K 3644 3637 100K BC847B 7636 3645 68K 12 3642 20K 3636 100p 2697 A 20K 2A2 4694 2788 1n 4693 4691 9793 470p 2653 NS 47K 3683 3661 470K 100p 2639 A 3693 68R 7633 BC847B 3666 68K A NS 3692 18K NSW 14 PI1 3 PI2 16 RI1 1 RI2 9 RO1 8 RO2 10 TC1 7 TC2 2 VCC 4 VCT 7630 CXA1551 GND 15 13 IREF 11 LO1 6 LO2 12 MSW 5 S 7634 BC847B A Vref 10R...

Страница 40: ... 482240210972 Pinch Arm Assembly R 23 996500002314 Coil Assembly 32 482252811209 Flywheel Assembly RV 42 996500002315 Belt AF Autoreverse deck 42 996500002718 Belt AF Non autoreverse deck 69 482249211761 Spring 102 482253212931 Washer 103 482253212932 Washer 104 482253212933 Washer Note Only the parts mentioned in the list are normal service spare parts ...

Страница 41: ...Screw M2 x 5 Note Only the parts mentioned in this list are normal service spare parts TAPE MODULE EXPLODED VIEW 1 313911877150 Autoreverse Mech CWE44FR03 3 Screw D3 x 10 4 313911034080 Flex Cable 14 pin 7 5 cm 6 Screw M2 x 16 Note Only the parts mentioned in this list are normal service spare parts ...

Страница 42: ...0 Photo Interrupter 44 4 482205016801 680R 1 0 4W 44 6 996500002318 Leaf Switch 44 7 996500002330 Mode Switch 45 996500003002 Rec Pb Head Assembly 50 482252810975 Pinch Arm Assembly L 54 996500002324 Flywheel Assembly L 69 482249211761 Spring 73 482249211762 Spring 101 996500002325 Washer 102 482253212931 Washer 103 482253212932 Washer 104 482253212933 Washer 107 996500002326 Washer 109 9965000023...

Страница 43: ... 3612 482211711148 56k 1 0 1W 3613 482205120273 27k 5 0 1W 3614 482205120273 27k 5 0 1W 3616 482205120822 8k2 5 0 1W 3618 482205120822 8k2 5 0 1W 3620 482210012227 4k7 30 0 1W 3622 482210012227 4k7 30 0 1W 3623 482211710837 100k 1 0 1W 3624 482211710837 100k 1 0 1W 3625 482205110102 1k 2 0 25W 3626 482205110102 1k 2 0 25W 3628 482211710837 100k 1 0 1W 3630 482205120471 470R 5 0 1W 3631 48221171083...

Страница 44: ...5120008 0R Jumper 0805 4723 482205120008 0R Jumper 0805 4724 482205120008 0R Jumper 0805 4725 482205120008 0R Jumper 0805 4726 482205120008 0R Jumper 0805 4727 482205120008 0R Jumper 0805 4728 482205120008 0R Jumper 0805 4729 482205120008 0R Jumper 0805 4730 482205120008 0R Jumper 0805 4731 482205120008 0R Jumper 0805 4732 482205120008 0R Jumper 0805 4733 482205120008 0R Jumper 0805 4734 482205120...

Страница 45: ... RADIAL MOTOR SLEDGE MOTOR MOTOR TURNTABLE PHOTODIODE HF AMPLIFIER LOADER CONTROL PCB EN1 DATA STB SHR_CL SICL SILD PORE 7875 7801 3 3V Vref 7807 TCA0372 7806 TCA0372 CD LEFT 7805 7877 CD RIGHT Laser Control HF AMPLIFIER TZA1024 TZA1025 55 54 56 38 7 18 20 21 23 15 5 2 3 22 23 18 19 2 4 6 5 9 SWITCH INFO 17 16 15 6 42 40 39 5 17 21 52 57 59 60 64 1 13 5V 2 5 6V 8 4 5 7 V4 61 15 63 10 11 6 14 6 7 4...

Страница 46: ... 2807 A4 2808 A5 2809 H4 2810 A4 2811 A5 2812 I3 2813 F3 2815 D5 2816 B12 2817 I3 2818 B11 2819 A13 2820 A13 2821 I4 2822 F9 2823 F10 2824 F10 2825 F10 2826 G12 2828 B14 2833 C10 2834 C10 2835 B13 2836 I4 2837 A13 2838 E8 2839 H3 2840 H4 2841 G5 2842 F4 2843 G3 2844 F5 2845 G4 2846 G4 2847 G3 2848 F4 2849 C2 2850 D14 2851 B11 2855 B4 2856 D14 2857 H4 2859 I4 2866 F4 2869 E4 2879 H5 2884 E7 2885 F9...

Страница 47: ...06 D4 3807 D4 3808 D4 3809 D2 3810 G2 3811 E4 3812 F1 3813 E1 3814 D4 3816 E1 3818 G3 3819 C3 3820 F4 3821 F4 3822 F4 3823 F3 3824 F3 3825 E3 3826 E3 3827 D4 3828 D2 3829 G3 3830 G3 3831 C2 3832 C3 3833 F4 3834 F4 3835 G2 3836 H2 3837 D2 3838 G2 3839 E3 3840 E3 3841 G2 3842 D2 3843 G3 3844 E1 3845 D2 3846 G3 3847 H2 3848 D3 3849 H2 3850 F1 3853 E4 3854 B5 3855 B5 3856 E4 3857 E4 3858 B5 3859 B5 38...

Страница 48: ...876 E7 1877 E3 1878 D3 1878 G3 1880 E7 1881 E7 1882 E7 1883 E7 2814 F6 2829 F2 2830 C8 2831 B8 2832 A7 2852 I8 2853 H9 2854 H3 2858 A5 2860 A9 2861 B9 2862 B7 2863 A6 2864 I3 2865 I4 2867 B8 2868 F5 2870 E4 2871 G3 2872 D8 2873 D6 2874 G4 2875 D5 2876 A6 2877 G10 2878 G10 2880 D1 2881 D10 2882 B8 2883 E3 2893 G11 3372 C13 3374 C13 3700 I7 3701 F2 3702 F5 3703 F1 3704 F5 3705 H10 3706 I10 3707 I10 ...

Страница 49: ... 304 06980 NAIL FIXATION 46 3103 304 06880 GEAR 2 47 3103 304 66530 BRACKET LOAD 48 3103 304 06910 CAM 49 3103 304 66510 GUIDING 51 3103 304 06900 GEAR 4 52 3103 304 06870 GEAR 1 53 3103 304 06960 PULLEY FRAME 54 3103 304 66910 DRIVING BELT DRAWER 55 4822 361 10753 TRAY MOTOR 56 4822 502 12548 SCREW M2 6X3 5 57 3103 304 69880 COVER DA11 59 4822 466 12146 RUBBER MECHANICAL PARTS Drawer Chapter 10 1...

Страница 50: ...10 11 3CDC LC Drawer assy 1999 09 13 37 20 32 35 33 36 29 31 34 24 30 3x 27 24 22 20 23 25 21 26 28 Drawer top view Drawer bottom view X spare part non spare part Y ...

Страница 51: ...nF 10 63V 2842 4822 126 13883 220pF 5 50V 2843 4822 126 14585 100nF 10 50V 2844 5322 122 34099 470pF 10 63V 2845 4822 126 14585 100nF 10 50V CAPACITORS 2846 4822 126 13883 220pF 5 50V 2847 4822 126 14585 100nF 10 50V 2848 4822 122 33753 150pF 5 50V 2849 4822 124 40769 4 7µF 20 100V 2850 5322 126 11578 1nF 10 63V 2851 4822 124 42383 220µF 20 4V 2854 4822 126 13751 47nF 10 50V 2855 4822 126 14508 18...

Страница 52: ... 5 0 06W 3833 4822 051 30393 39kΩ 5 0 06W 3834 4822 051 20393 39kΩ 5 0 1W RESISTORS 3835 4822 117 12925 47kΩ 1 0 06W 3836 4822 051 30273 27kΩ 5 0 06W 3837 4822 051 10102 1kΩ 2 0 25W 3838 4822 051 30102 1kΩ 5 0 06W 3839 4822 051 20273 27kΩ 5 0 1W 3840 4822 051 20273 27kΩ 5 0 1W 3841 4822 117 12925 47kΩ 1 0 06W 3842 4822 117 10833 10kΩ 1 0 1W 3843 4822 117 12955 2 7kΩ 1 0 1W 3844 4822 117 12024 27kΩ...

Страница 53: ...30008 CHIP JUMPER 0603 4856 4822 051 20008 CHIP JUMPER 0805 4857 4822 051 20008 CHIP JUMPER 0805 4858 4822 051 20008 CHIP JUMPER 0805 4859 4822 051 30008 CHIP JUMPER 0603 4860 4822 051 30008 CHIP JUMPER 0603 4861 4822 051 20008 CHIP JUMPER 0805 4862 4822 051 30008 CHIP JUMPER 0603 4863 4822 051 30008 CHIP JUMPER 0603 4864 4822 051 20008 CHIP JUMPER 0805 4865 4822 051 20008 CHIP JUMPER 0805 4867 48...

Страница 54: ...ration of A1 Common full wave rectifying with bridge rectifier 6202 using 100 secondary winding of mains transformer pin 10 14 Generation of B1 The supply for B1 consists of one full wave rectifier 2 diodes of bridge rectifier 6202 with 6200 6220 in parallel 6201 6221 in parallel for generation of B1using approx 70 secondary winding of mains transformer pin 10 13 respectively pin 11 14 As example ...

Страница 55: ...used for monitoring the transformer temparature LOW_PWR_SUP is used to supply the microprocessor during ECO stand by is used for filament of display Vkk supply of display supply for Power amplifier Super Class G LEFT RIGHT from Source Selector on Audio Frequency Board 6210 6214 5203 Stand by Transformer B1 LOW_PWR_CNTRL C1 5V6 5V_VCD VCD_ON 7330 VCD_ON Blockdiagram Power2001 30 70W 26 09 2000 12V ...

Страница 56: ...B5 6214 B5 6215 D5 6216 C5 6217 C5 6218 C5 6220 B3 6221 B3 7200 A2 7201 D5 7202 C5 7203 A3 9206 B2 9208 B1 9210 D1 9211 D4 9212 D5 9213 D4 9214 C5 9215 B5 9216 B4 9217 B3 9218 C4 9219 C1 9220 C3 9221 D3 9222 D3 9223 C4 9224 B4 9225 B4 9226 D4 9227 B4 9228 D3 9229 C5 9230 C3 9231 D3 9232 D2 9233 D3 9234 D2 9235 C3 9236 C3 9237 C3 9238 C3 9239 C3 9240 C2 9241 C2 9242 B5 9243 A4 9244 A5 9245 C2 9246 ...

Страница 57: ...8 BZX79 C33 6207 6201 1N5392 1N5392 6220 6221 1N5392 T5A 1200 19372 1N4003 6214 4m7 2217 C1 9214 3211 4R7 5202 97TS 6 7 8 9 11 12 13 14 15 16 17 2 3 4 5 5001 1 10 6m8 2216 6206 1N4003 T1 6A 1208 4K7 3208 3207 4K7 NTC F1 ECO F2 NTC LOW_PWR_SUP LOW_PWR_SUP LOW_PWR_SUP ECO F2 F1 not on all versions not on all versions Mains Transformer Voltage Selector Stand by Transformer Stand by Relay Power2001 Ma...

Страница 58: ...1304 C1 1305 D3 1306 E1 1307 a F14 1307 b E14 1308 F12 1310 G1 1312 H1 1313 I9 1314 G1 1315 D1 1316 D1 2300 E8 2301 B7 2302 F7 2303 B7 2304 G7 2305 B8 2306 G7 2307 D8 2308 H8 2309 B9 2310 F9 2311 B10 2312 F10 2313 C10 2314 G10 2315 D9 2316 H9 2317 F13 2318 F13 2319 F13 2320 F13 2321 F14 2322 F13 2323 A4 2324 B14 2325 A5 2326 B3 2327 B6 2328 D4 2329 E5 2330 E5 2331 E6 2332 F5 2333 G7 2334 H6 2335 H...

Страница 59: ... 3326 4822 116 52283 4 7kΩ 5 0 5W 3327 4822 116 52213 180Ω 5 0 5W 3328 4822 050 11002 1kΩ 5 0 2W 3329 4822 053 11221 220Ω 5 2W 3330 4822 053 11221 220Ω 5 2W 3331 4822 050 23303 33kΩ 1 0 6W 3332 4822 116 52256 2 2kΩ 5 0 16W 3333 4822 116 52199 68Ω 5 0 16W 3336 4822 050 21003 10kΩ 2 0 25W 3337 4822 116 52206 120Ω 5 0 5W 3338 4822 116 52176 10Ω 5 0 5W 3339 4822 116 52269 3 3kΩ 5 0 5W 3340 4822 116 83...

Страница 60: ...n Mic mixing c DOLBY PRO LOGIC DPL INTERFACE The AF9 Board has provisions which can be configured to cater for DPL d LINE OUT Line out cinch socket for connection to external amplifier e SUB WOOFER OUT Sub woofer out cinch socket for connection to active sub woofer speaker f INCREDIBLE SURROUND Incredible surround effect using transistor circuit to create phase shifting and spatial effect g HEADPH...

Страница 61: ...3619 1K 3658 150K 3683 100K 3712 GND_A 2624 22n 3707 1K 1n 5621 2u2 10K 3569 2556 470p 3692 330K 3570 10K BC847B 7488 GND_D 1K 3613 GND_A 4M7 3630 7652 BC817 25 BC857B 7622 470R GND_A VC_OUT_LEFT AMP_RIGHT 3665 GND_A 470p 2607 47u 2203 GND_A 100p 2605 FE BT VK N 1510 1 2 3 4 5 4K7 3668 GND_D GND_EMC 10K 3669 2557 100n 7663 BC857B 27K 3609 3636 4K7 3n3 2547 1n 2560 3642 220R 2548 3n3 1n 2601 GND_A ...

Страница 62: ...04 2 1Y 3 2A 4 2Y 5 3A 6 3Y 9 4A 8 4Y 11 5A 10 5Y 13 6A 12 6Y 7 GND 14 VCC 5K6 3205 2810 47p 11 12 13 1403 FE BT VK N 1 10 DPL_R A_DPL 9405 9484 DVD_ON 470R GND_EMC 3801 12V_M 6208 1N4003 3806 75R CD_PORE GND_M CD_PORE 4909 12V_A 100n 2801 GND_D 4912 9 2802 1n 4906 DSA_STB I2C_Data DPL_Vol_Clk AMP_RIGHT aa 5V6_Con GND_D F1 4802 A_TU D_Text MIC_DET MIC_DET 12V_M 4914 GND_D 1 FE BT VK N 1525 3807 2K...

Страница 63: ...765 100pF 2 63V 2516 4822 122 31765 100pF 2 63V 2520 4822 121 51387 10nF 20 16V 2521 4822 126 14305 100nF 10 16V 2522 4822 126 14305 100nF 10 16V 2523 4822 122 31765 100pF 2 63V 2524 4822 122 31765 100pF 2 63V 2531 4822 124 40769 4 7µF 20 100V 2532 4822 124 40769 4 7µF 20 100V 2533 4822 122 31765 100pF 2 63V 2534 4822 122 31765 100pF 2 63V 2535 4822 124 40769 4 7µF 20 100V 2536 4822 124 40769 4 7µ...

Страница 64: ...50 4822 051 30183 18k 5 0 062W 3591 4822 117 12902 8k2 1 0 063W 3592 4822 117 12902 8k2 1 0 063W 3593 4822 051 30562 5k6 5 0 063W 3594 4822 051 30562 5k6 5 0 063W 3601 4822 116 52238 12k 5 0 5W 3602 4822 116 52238 12k 5 0 5W 3607 4822 051 30682 6k8 5 0 062W 3608 4822 116 83961 6k8 5 3609 4822 051 30273 27k 5 0 062W 3610 4822 051 30273 27k 5 0 062W 3611 4822 051 30479 47R 5 0 062W 3612 4822 051 304...

Страница 65: ...08 0R Jumper 0603 4138 4822 051 30008 0R Jumper 0603 4139 4822 051 30008 0R Jumper 0603 4141 4822 051 30008 0R Jumper 0603 4142 4822 051 30008 0R Jumper 0603 4143 4822 051 30008 0R Jumper 0603 4144 4822 051 30008 0R Jumper 0603 4145 4822 051 30008 0R Jumper 0603 4146 4822 051 30008 0R Jumper 0603 4147 4822 051 30008 0R Jumper 0603 4403 4822 051 30008 0R Jumper 0603 4501 4822 051 30008 0R Jumper 06...

Страница 66: ...13 1 13 1 SET MECHANICAL EXPLODED VIEW Exploded_View_3139 119 33850 dd wk0050 ...

Страница 67: ...ntrol 37 0149 3139 118 14810 Cover Control WOOX 0151 3139 118 15480 Cover Cassette Left 0152 3139 118 15490 Cover Cassette Right 0153 3139 118 14560 Lens Cassette Left 0154 3139 118 14570 Lens Cassette Right 0197 3139 114 68630 Door Cassette Right 0198 3139 114 68620 Door Cassette Left 0199 4822 402 10621 Push Catch 0200 4822 529 10322 Damper Assembly 0201 3139 114 68640 Push Catch Left 0203 4822 ...

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