Philips FW-C399 Скачать руководство пользователя страница 67

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BRIEF INTRODUCTION OF THE AF9 BOARD

The AF9 Board consists of the following features :

TDA7468D

TDA7468D (7501) provides the basic sound processing - loudness, bass, treble, volume & mute controls and source selection - TUNER,

TAPE, CD & AUX including Mic mixing for the set.

Sound features such as ALC, DBB, DSC and IS are controlled by the microprocessor IC on the Front Board via I

C Bus.

Undesirable noise during source switching are muted off by via the software of the microprocessor IC on the Front Board.

MIC MIXING

Simple Mic mixing is provided by pin 2 of TDA7468D. During Mic mixed a 1nF capacitor is connected across this pin to ground instead

of a chip connector(0R).

DOLBY PRO LOGIC (DPL) INTERFACE

The AF9 Board has provisions to cater for DPL. External DPL Board would be required.

LINE OUT

Line out cinch socket (1504) is catered including tranistors muting circuitry.

SUB-WOOFER OUT

Sub-woofer out cinch socket (691) for connection to active sub-woofer speaker is catered.

INCREDIBLE SURROUND (IS)

The AF9 provides 2 possible IS namely:

a) Simple IS using TDA7468D with addition of passive network.

b) Full IS using transistor circuitry to create phase shifting and spatial effect.

HEADPHONE AMPLIFIER

Headphone amplifier NJM4556AM (7601) is provided after the Sound processor (7501) to drive 32 ohm to 1kohm headphone.

M62320FP

The M62320FP (7403) I

C Expander provides additional controls reqired.

CD STANDBY CONTROL

Transistors 7401 & 7402 ensures the +5V_CD supply is switched only during CD mode.

CD DIGITAL OUT

CD Digital out cinch socket (1801) for connection to external digital audio decoders.

AF9 BOARD

TABLE OF CONTENTS

Brief Introduction of the AF9 Board .......................................... 12-1

Variation Table .......................................................................... 12-1

Chip layout Main part ............................................................... 12-2

Component Main part ............................................................... 12-3

Source Selection and Sound Processing Circuit ..................... 12-4

Headphone Amplifier & I

C Expander Circuit .......................... 12-5

Digital Out and Interconnection Circuit .................................... 12-6

Video Out Part - Layouts & Circuit diagram ............................. 12-7

Electrical parts list .................................................................... 12-7

12-1

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/21M

/22

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/33

/34

/37

Line In

Line Out

Sub-woofer Out

Digital Out

Video Out

Mic mix / Mic Detect

Simple IS

Full IS

Dolby ProLogic (DPL)

Voice Control (VC)

VARIATION TABLE:

Type /Versions:

FW-C399

Features:

Содержание FW-C399

Страница 1: ...oard 6 Tuner Board Systems Non Cenelec 7A Systems Cenelec 7B ETF7 Tape Module 9 3CDC LLC MB Module 10 MMPWR 100W Module 11 AF9 Board 12 Set Mechanical Exploded view parts list 13 Copyright 2001 Philips Consumer Electronics B V Eindhoven The Netherlands All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electroni...

Страница 2: ...D Clock Display x x x x x x x ECO Standby Dark x x x x x x x ECO6 Tuner board System Non Cenelec x x x x x x ECO6 Tuner board System Cenelec x ETF7 Tape Module Non Autoreverse Ferro x x x x x x x MMPWR 100W Module 100W Phase Inverse version x x x x x x x VERSION VARIATIONS Type Versions FW C399 Features Board in used ETF7 BOARD MAINS BOARD LEFT RIGHT AMPLIFIER SUPPLY BOARD MAINS SOCKET BOARD T U N...

Страница 3: ...jection 30dB Image rejection 30dB Distortion at RF 50mV m 80 5 AMPLIFIER Output power 6Ω 1 kHz 10 THD 2 x 120W 1dB 2 x 100W FTC 3 Frequency response within 3dB 60Hz 15kHz Dynamic Bass Boost DBB OFF DBB 1 DBB 2 DBB 3 2 Digital Sound Control Jazz Rock Techno Optimal 2 VEC Control Cinema Hall Concert 2 Incredible Surround Incr Surround IS off 2 Max Sound Max Sound Max off 2 Headphone output at 32Ω 15...

Страница 4: ...z e g 7122 707 48001 LF Voltmeter e g PM2534 DUT S N and distortion meter e g Sound Technology ST1700B Frame aerial e g 7122 707 89001 Tuner AM MW LW To avoid atmospheric interference all AM measurements have to be carried out in a Faraday s cage Use a bandpass filter or at least a high pass filter with 250Hz to eliminate hum 50Hz 100Hz RF Generator e g PM5326 Ri 50Ω Bandpass 250Hz 15kHz e g 7122 ...

Страница 5: ...udio Burn in Test disc 1kHz 4822 397 30155 SBC429 Audio Signals disc 4822 397 30184 Dolby Pro logic Test Disc 4822 395 10216 ESD Equipment Anti static table mat large 1200x650x1 25mm 4822 466 10953 Anti static table mat small 600x650x1 25mm 4822 466 10958 Anti static wristband 4822 395 10223 Connector box 1MΩ 4822 320 11307 Extension cable to connect wristband to conn box 4822 320 11305 Connecting...

Страница 6: ...n osservazione della più grande cauzione alla loro manipolazione Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell apparecchio tramite un braccialetto a resistenza Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale Pour votre sécurité ces documents doivent être utilisés par des spécia listes ...

Страница 7: ...5 Figure 6 Figure 3 A A A Turn the Gear towards the Front till the CDC Tray starts to open Dismantling of the Cover Front Display pos 129 and Cover Front Ornamental pos 130 1 Cut a piece of packaging tape approximately 5cm width by 12cm length and tape its narrow side on to the top and bottom side of the Volume knob pos 139 as shown in figure 5 2 Place a small screw driver in between the tape knob...

Страница 8: ...nsformer to remove the Mains Transformer Mains Board assembly Note During re assembly care should be taken to ensure the fan blade and wires are in the right direction and position Detaching the AF9 board and Front Cabinet Assembly from the Bottom Rear assembly 1 Release 2 catches C2 to free theAF9 board from the Front Cabinet Assembly as shown in figure 7 2 Loosen 1 screw M on the Rear panel pos ...

Страница 9: ...tion B Service position C Service position D Note After re assembly it is very important to ensure the wiresareproperlyinsertedintotheirrespectivesockets and routed not to touch or obstruct any moving parts Service positions 2 3 2 3 ...

Страница 10: ... and 10kHz for the Oversea 21 version the extended FM1 65 81MHz 74MHz is toggled on and off for East Eur 34 version Y N Y N Y N 2 Button pressed 2 Button pressed 9 Button pressed DISPLAY TEST Display shows Fig 2 and selected LEDs on see note 2 Display shows Fig 1 and selected LEDs on see note 1 Figure 1 Figure 2 note 2 Only DISC 2 TUNER AUX DSC VEC MAX SOUND are on note 1 All LEDs are on except EC...

Страница 11: ...I2C 10M CDC 26 dB E LED AM 80 MOD FM 67 5 kHz 650mV CD SUPPLY CONTROL AF9 Rin 3k F POWER SUPPLY AMPLIFIER 76dBA 16dB LEDS F2 CMOS 9V F2x TAPE CONTROL 5V6 HP DET MIC DET Vkk REG 5V6 9V POWER REG I2C DATA CONTROL ONLY FOR 37 5V6_CON 5V6_CON A ATTN JOG 33R F2 5V6_CON POWER_DOWN REG 67dBA 1K 500mV REGISTER N CDC CONTROL TUNER 28mV CD 5V 78dBA 3 2dB LED LOW_PWR_CTRL 5V 500mV HP DET 5V6 LED CLK NTC INCR...

Страница 12: ...E 140mm 1700 EH TOP 1 SH_CLK SHR_STR SW_INFO 12M CDC LC CLIPPING FFC SIDE PORE HEADPHONE HP_DET TP_REC_LEFT FFC TOP GND_A HP_IN_RIGHT CD_GND CD_SW_INFO F2 CD_SH_DATA CD_SH_CLK CD_SH_STR SHR_STR SH_CLK FFC TOP FFC SIDE 1805 12V_D CMOS GND_A TP_LEFT 1 1603 1 CD_LEFT GND_A CD_RIGHT 5V_CD GND_M 1401 1 GND_A 7P 4P 1440 1531 1706 1 F 12A 1 LEFT Vkk F1 HP_DET 1701 12M TU_CLK 1 1 1402 LEFT RIGHT AMP 11P 5...

Страница 13: ...4 13G B1 B2 B3 B4 B5 B6 S5 B7 B8 B9 B10 B11 B12 11G B1 B2 B3 B4 B5 B6 S2 B7 B8 B9 B10 B11 B12 10G B1 B2 B3 B4 S1 B5 B6 B7 B8 S6 ALB MUTE TITLE DIM 1 2 3 NEWS AM LW FM MW m g n c p r e k j h f b col col Dp Dp d a B5 B4 B3 B2 B1 B5 B4 B3 B4 B6 B6 B6 B5 B4 B3 B2 B1 B6 B6 B7 B6 B5 B8 B11 B10 B9 B8 B7 B12 B12 B3 B2 B1 B2 B1 B11 B10 B9 B8 B7 14G 1G 8G 10G 13G 9G S7 S7 S1 S1 S2 S2 S3 S3 S4 S4 S5 S5 S6 S6...

Страница 14: ... KEY2 GND_D FE ST VK N 1 2 1440 3 4 1441 1442 A 3139 118 53880 88460 3442 pt 2a dd wk147 VARIATION TABLE Item No Features FW C399 30 37 FW C399 21 21M 33 FW C399 22 34 RDS News x Simple Karaoke x Mic Detect x 1409 x x x 1424 1425 x 1427 x 1437 3486 1k 1k 1k 3511 10k 10k 3530 330R 3531 10k 10k 10k 3581 10k 10k 3595 3808 820R 4402 4404 6400 x x x 6403 x x x 6426 x 6440 x 6441 x x x 6447 x x x 6448 x...

Страница 15: ...I2C_CLK 2485 100p 10K 3570 15p 22p 2457 74HC4094D 7405 D 1 2 3 4 MT1 5 MT2 TU 3465 1K 330R 3524 3516 10K 3458 100p 100n 2438 3594 560R FE ST VK N 1403 1 2 3 4 TU 3479 1K 6423 D 2454 2u2 1K 1432 1u 2423 470p 2439 47p 2452 10K 3508 100n 2410 6410 1N4148 D D 47p 2416 6439 1N4148 2474 10n TU 6447 1N4148 3534 M24C01 7403 3525 330R 470p 2442 3489 1K 4416 330R 3522 2 3 4 5 6 7 10p D 1u 2422 7410 BC847B 9...

Страница 16: ...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 3442 pt 2a dd wk147 FRONT PART COMPONENT LAYOUT ...

Страница 17: ... 5 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 3442 pt 2a dd wk147 FRONT PART CHIP LAYOUT ...

Страница 18: ...is 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 3442 pt 2a dd wk147 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 3442 pt 2a dd wk147 This assembly drawing shows a summary ...

Страница 19: ...D_A MIC 100n 2818 3800 GND_A 3K3 MIC 3811 100K 2804 2801 220n 3817 1n 2806 1M GND_A 1u 2817 5800 22u GND_A 20K 3807 RK09D 470n 2803 2805 470n 3806 33R MIC 3801 6K8 1801 FE BT VK N 1 2 3 4 10K 3814 3 4 5 6 4800 100n TC38 1800 9 8 7 1 2 1N4148 6800 1N4148 100n 2814 6801 GND_A MIC 3818 560R 1n 470R 3813 3803 4K7 7803 BC847B 2K7 3804 10K 3802 1n 2809 7805 BC847B BC847B 7802 3820 3K3 3816 DIPMATE 30 1 ...

Страница 20: ...2785 47nF 50V 2480 4822 126 14305 100nF 10 16V 2481 4822 126 14305 100nF 10 16V 2484 4822 124 40769 4 7µF 20 100V 2485 4822 122 31765 100pF 2 63V 2486 4822 124 40248 10µF 20 63V 2487 4822 122 31765 100pF 2 63V 2600 4822 126 14494 22nF 10 25V 2602 4822 126 14494 22nF 10 25V 2603 4822 126 14305 100nF 10 16V 2800 4822 126 13193 4 7nF 10 63V 2801 4822 126 13879 220nF 80 20 16V 2802 3198 028 44790 47µF...

Страница 21: ...062W 3807 2120 366 90291 Potm Rotary 20K 3808 4822 117 12968 820R 5 0 62W 3809 4822 051 30105 1M 5 0 062W 3810 4822 051 30331 330R 5 0 062W 3811 4822 117 13632 100k 1 0 062W 3812 4822 116 83883 470R 5 0 5W 4400 4822 051 30008 0R Jumper 0603 4401 4822 051 30008 0R Jumper 0603 4403 4822 051 30008 0R Jumper 0603 4416 4822 051 30008 0R Jumper 0603 4417 4822 051 30008 0R Jumper 0603 4420 4822 051 30008...

Страница 22: ... 5 5800 4822 157 11235 Coil 22µH 5 DIODES 6400 4822 130 30621 1N4148 6401 4822 130 31878 1N4003G 6402 4822 130 30621 1N4148 6403 4822 130 31878 1N4003G 6404 4822 130 31878 1N4003G 6405 4822 130 34173 BZX79 B5V6 6406 4822 130 30621 1N4148 6409 4822 130 30621 1N4148 6410 4822 130 30621 1N4148 6411 9322 167 73676 LTL 4221NLC KA 6412 9322 161 99676 LTL 2R3VYKNT 6413 9322 161 99676 LTL 2R3VYKNT 6414 93...

Страница 23: ... 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 24: ...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 25: ...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 26: ...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 27: ... 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 28: ...4 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 1 2135 100n 2163 LW 7104 BC337 40 2145 220p...

Страница 29: ...ce 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 6 160501 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 5111 A3 5112 A2 5114 A2 51...

Страница 30: ...98 021 38210 820Ω 5 0 06W 3132 4822 051 20479 47Ω 5 0 1W 3134 4822 051 20223 22kΩ 5 0 1W 3135 3198 021 31020 1kΩ 5 0 06W 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 ...

Страница 31: ...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 32: ...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 33: ...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 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 INTERCONN...

Страница 35: ...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 36: ...LAYOUT CHIP LAYOUT 3139 113 3409 pt2 dd wk0042 3 4 2 1 6 5 3139 113 3409 pt2 dd wk0042 Some location on this board is prepared for both 0603 0805 SMDs footprint in such locations 0603 SMDs may be substituted 3 4 2 1 6 5 ...

Страница 37: ...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 38: ...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 PMBT2907 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 39: ...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 40: ... 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 41: ...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 42: ...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 43: ...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 44: ... 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 45: ...nts 10 2 Blockdiagram 10 5 Component Layout Main Board 10 6 Circuit Diagram part1 10 7 Component Layout Main Board 10 8 Circuit Diagram part2 10 9 Exploded View 10 10 Partslist 10 12 3CDC LLC MCD1 3 Disc Carousel Changer Layout stage 3 ...

Страница 46: ... WHEN CONNECTING A NEW CD MECHANISM THAT S WHY BESIDES THE SAFETY MEASURES LIKE SWITCH OFF POWER SUPPLY ESD PROTECTION ADDITIONAL ACTIONS MUST BE TAKEN BY THE REPAIR TECHNICIAN fig 1 Attention The laser diode of this CD drive is protected against ESD by a solder joint which shortcircuits the laserdiode to ground For proper functionality of the CD drive this solder joint must be removed after conne...

Страница 47: ... of Tray Service hints 1 Open the tray 2 Release 2x catch as shown in fig 2 and Detail A 3 Pull tray out fig 2 Assembling of Tray 1 Turn Cam pos 48 clockwise to end position 2 If necessary move Guiding pos 49 to the right end position 3 Insert the Tray ...

Страница 48: ...10 4 Service Position ...

Страница 49: ...COGNITION 6 7 4 5 1882 closed if carousel is in Position 1 1883 1883 open if carousel is in a valid Play Position CD RW 3V CD DA 0V EQ Selection Closed if the tray is in one endposition Open during movement Open if the drive is in one endposition Closed during movement VDD pin 16 EN1 pin 15 Power on FOCUS MOTOR RADIAL MOTOR SLEDGE MOTOR MOTOR TURNTABLE 55 54 56 59 1 16 13 9 12 9 12 13 16 6 7 2 780...

Страница 50: ...8 E4 3799 E4 3800 E3 3801 E4 3802 F4 3803 D4 3804 C3 3805 D4 3806 D4 3807 D4 3808 D4 3809 D2 3811 F4 3813 F4 3814 D4 3818 F3 3819 C3 3820 F3 3821 F3 3822 F3 3825 E3 3826 E3 3827 D4 3828 D2 3831 C2 3832 C3 3833 F4 3834 F4 3837 D2 3838 D2 3839 E2 3840 E3 3841 D2 3842 D2 3843 E2 3844 F2 3845 D2 3846 E2 3847 G2 3849 E2 3850 E1 3853 E4 3858 B5 3859 B5 3860 B4 3861 C4 3862 C4 3863 D2 3864 C4 3865 B4 386...

Страница 51: ... Amplifier DOBM F C 3863 G13 MP858 G8 MP859 E10 MP860 C2 MP872 C15 MP873 H4 MP875 F13 MP876 E2 MP877 E3 MP878 B13 MP879 B11 39K 3721 47n 2835 470n 2894 100n 2820 2812 33p 2834 33p GND GND 3704 1R 27p 2856 3800 2826 47u 3802 2K2 3795 10K 3803 33p 2833 2836 47n 1810 TF01 EBUGND 2807 2815 GND GND 3 3V 330K 3849 1K 3837 58 VSSD3 35 WCLI 28 WCLK 470R 3873 63 V1 34 V2 V3 61 V4 62 V5 5 VDDA1 17 VDDA2 52 ...

Страница 52: ...8 E4 3799 E4 3800 E3 3801 E4 3802 F4 3803 D4 3804 C3 3805 D4 3806 D4 3807 D4 3808 D4 3809 D2 3811 F4 3813 F4 3814 D4 3818 F3 3819 C3 3820 F3 3821 F3 3822 F3 3825 E3 3826 E3 3827 D4 3828 D2 3831 C2 3832 C3 3833 F4 3834 F4 3837 D2 3838 D2 3839 E2 3840 E3 3841 D2 3842 D2 3843 E2 3844 F2 3845 D2 3846 E2 3847 G2 3849 E2 3850 E1 3853 E4 3858 B5 3859 B5 3860 B4 3861 C4 3862 C4 3863 D2 3864 C4 3865 B4 386...

Страница 53: ...SW_INFO POS1 rec RIGHT EBUGND 2860 10u 2878 220p 3874 10K 3858 47K 1K 3891 BAS216 6876 1880 10K 3878 9 12 5 3 4 8 11 15 7871 TDA7073A 14 10 2 1 6 7 16 13 OUT1 220R 3898 1 2 3 4 5 GNDA 1875 FE ST VK N 220R 3887 47p 2877 3744 10K 3741 22K 7875 BC847B 3899 100R 3R3 3851 4811 3872 10K 2867 220p 3746 10K 3860 220p 2862 3715 100K 10K 22K 3713 3879 100K 2858 220u 470R 3893 10K 3714 3742 22K 220p 2893 BC8...

Страница 54: ...5 3103 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 MCD1 59 4822 466 12146 RUBBER MECHANICAL PARTS Drawer Chapte...

Страница 55: ...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 56: ...83 220µF 20 4V 2855 4822 122 33172 390pF 5 50V 2856 4822 126 13691 27pF 1 63V 2857 5322 126 11583 10nF 10 63V 2858 4822 124 12245 220µF 20 16V CAPACITORS 2860 4822 124 11947 10µF 20 16V 2861 4822 124 11947 10µF 20 16V 2862 4822 126 13883 220pF 5 50V 2863 4822 126 13883 220pF 5 50V 2865 4822 126 14494 22nF 10 25V 2867 4822 126 13883 220pF 5 50V 2872 3198 024 44730 47nF 5 50V 2873 4822 124 80231 47µ...

Страница 57: ...Ω 1 0 1W RESISTORS 3880 4822 051 30392 3 9kΩ 5 0 06W 3881 4822 117 13632 100kΩ 1 0 06W 3882 4822 117 12925 47kΩ 1 0 06W 3883 4822 117 10833 10kΩ 1 0 1W 3884 4822 051 30271 270Ω 5 0 06W 3885 4822 117 10833 10kΩ 1 0 1W 3886 4822 117 12925 47kΩ 1 0 06W 3887 4822 051 30221 220Ω 5 0 06W 3888 4822 117 10833 10kΩ 1 0 1W 3889 4822 051 20471 470Ω 5 0 1W 3890 4822 051 30102 1kΩ 5 0 06W 3891 4822 051 30102 1...

Страница 58: ... 5322 130 60123 BC807 40 7808 4822 130 60511 BC847B 7809 4822 130 60511 BC847B 7810 4822 130 60511 BC847B 7812 4822 130 60511 BC847B 7874 4822 130 60511 BC847B 7875 4822 130 60511 BC847B INTEGRATED CIRCUITS 7803 5322 209 82941 LM358D Dual Opamp 7805 4822 209 33165 TDA1308T N1 7806 4822 209 32852 TDA7073A N2 7807 4822 209 32852 TDA7073A N2 7871 4822 209 32852 TDA7073A N2 7873 5322 209 11306 HEF4094...

Страница 59: ...oard Component layout 11 4 L R Amp Supply Board Circuit diagram Part 1 11 5 L R Amp Supply Board Circuit diagram Part 2 11 6 Electrical parts list 11 7 Module Exploded view 11 1 11 1 3139 118 77890 dd wk145 M3 x 12 M3 x 16 M3 x 12 D3 x 10 Mains Board Left Right Amplifier Supply Board STK442 110 Internal Block diagram CH1 CH2 2 8 12 BIAS 10 IN1 14 IN2 11 NF1 13 NF2 3 SUBSTR 4 CH1 RE 7 CH2 RE 1 VCC ...

Страница 60: ... parts list 3139 113 3433 pt7 dd wk0142 MAINS SOCKET COPPER SIDE VIEW MAINS SOCKET CIRCUIT DIAGRAM L N 9902 B2 9901 A2 For 22 For 21 8902_A A2 1 2 1 2 A B A B 1901 B1 5900 A2 5901 A2 8901_A B2 9901 1901 1 2 1 2 4 3 8902_A 5901 8901_A 3 9902 5900 1 2 4 3139 118 53730 for 88330 3433 pt7 dd wk0147 Note Some values may varies see respective parts list for correct value For 37 For 37 ...

Страница 61: ...d_s 2922 2923 47n 2926 1924 2949 1N4003 6908 GND 6930 BZX79 C5V1 1921 T5A GBU6D 6921 2997 6906 1N4148 6m8 gnd_s 1902 SDKGA T5A 9907 6925 3922 gnd_s 2911 gnd_s 100u 2928 GND 100u T5A 1923 1N4003 2903 1 2 4 3 6901 5902 120K 3912 3951 47R 7911 BC547B 9923 4 1 3 2 1905 5905 100n 2913 9910 33K 2901 47n 1911 DIPMATE 1 2 3 4 5 6 BZX79 C8V2 6916 1R 3921 3941 22u 2953 GND_D BC327 25 7901 6927 1N5392 BC547B...

Страница 62: ... AMPLIFIER SUPPLY BOARD COPPER SIDE VIEW 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 3434 pt4 dd wk0142 ...

Страница 63: ...3 BC547B GND T1A 1280 GND_D 3270 1K 6261 1N4148 BC547B 47K 3279 7250 3262 100R GND_M 6251 BZX79 B10 3K9 3278 10K GND 2262 100n 3292 2K7 1K 3295 1323_A GND GND 9960 gnd_f 680R 3283 GND 7259 BC337 25 10u 2256 2260 10n 3286 1K 1K 6258 BZX55 C5V6 1262 EH B 1322_A GND BC547B 7262 6265 BZX79 C5V1 3304 GND 3256 120R GND 9251 470R 9252 3306 3254 3259 180R 3255 470K 3287 47u 2265 GND gnd_ar 12 13 2 3 4 5 6...

Страница 64: ...3355 820R gnd_s 7329 BC547B gnd_pa 5301 GND_AR 0R33 3359 6331 3325 33K 7328 BC556B 3373 10K 3404 56K 1m 1321 B 3352 0R33 68K 100K 3323 2n2 2328 2340 gnd_pa 3353 0R33 100p 2325 47p EH B 1330 1 2 3 220p 2336 1321 A 2 1 3363 820R gnd_pa 100K 3321 7325 BC547B 100R 3395 5300 56K 3336 47K 3366 gnd_pa 820R 3354 2322 22n 9333 220n 2365 100n 2361 0R33 3361 gnd_pa 3374 4R7 3344 22R 220p 2335 3n3 2333 3328 1...

Страница 65: ... are normal service spare parts MISCELLANEOUS 28 3139 114 70800 Holder STK IC 1252 4822 267 10953 Flex Socket 7 Pin Vert 1259 4822 267 11039 Flex Socket 11 Pin Vert 1280 4822 071 51002 Fuse T1A 250V 1321 4822 267 31176 Loudspeaker Socket 4P CAPACITORS 2250 4822 124 40255 100µF 20 63V 2251 4822 124 40248 10µF 20 63V 2252 4822 122 10577 3 3nF 10 16V 2253 4822 124 40433 47µF 20 25V 2257 4822 124 4024...

Страница 66: ...50 21003 10k 1 0 6W 3381 4822 116 83884 47k 5 0 5W 3382 4822 116 83884 47k 5 0 5W 3392 4822 116 52175 100R 5 0 5W 3393 4822 116 52291 56k 5 0 5W 3395 4822 116 52175 100R 5 0 5W not for 21 21M COILS FILTERS 5300 4822 157 70599 Ind Fixed Bead EMI 5301 4822 157 70599 Ind Fixed Bead EMI DIODES 6250 4822 130 34281 BZX79 B15 6251 4822 130 61219 BZX79 B10 6253 4822 130 30621 1N4148 6254 4822 130 31878 1N...

Страница 67: ...S The AF9 provides 2 possible IS namely a Simple IS using TDA7468D with addition of passive network b Full IS using transistor circuitry to create phase shifting and spatial effect g HEADPHONE AMPLIFIER Headphone amplifier NJM4556AM 7601 is provided after the Sound processor 7501 to drive 32 ohm to 1kohm headphone h M62320FP The M62320FP 7403 I2 C Expander provides additional controls reqired i CD...

Страница 68: ...CHIP LAYOUT 12 2 12 2 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 3435 pt4 dd wk0142 ...

Страница 69: ...3 12 3 COMPONENT LAYOUT 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 3435 pt4 dd wk0142 ...

Страница 70: ...25 7693 17 14 15 9 20 1 2697 470p 13 28 3 26 4 25 5 24 6 23 8 21 2 7 22 12 TDA7468 7501 16 10 19 11 18 27 GND_A CD_Left 3699 470R 1510 FE BT VK N 1 2 3 4 5 GND_A GND_A YKC21 3418 1501 1 2 4 3 1N4148 6641 MUTE_SW_FR 5K6 3594 3700 3K3 GND_A 2696 22u 3541 1K GND_A 1n 2641 GND_A 2202 22u GND_A 3666 470R GND_A FE BT VK N 1531 1 2 3 4 5 6 7 820R 3512 5K6 3546 GND_A GND_EMC 470R 3665 BC847B 7586 GND_A 15...

Страница 71: ...D 8 SCL 2 SDA 3 SO 1 VDD 13 7403 M62320FP 16 CS0 CS1 15 CS2 14 D0 4 5 D1 D2 6 5V_VCD 9402 GND_D GND_D 5V_CD 2401 100p 100p 2402 5V_CD 470R 3402 9401 3711 5K6 5V6 2R2 3410 BC327 25 7401 7402 GND_D 5K6 3409 GND_D VCD_ON BC847B 2K2 3694 10K 3408 GND_D 5V 5V6 100n 2404 100R 3403 1K 3619 GND_D 2403 100n 2624 22n 22u 2612 3627 10R 2623 47u 5621 2u2 MUTE_SW 1K 3658 100p 2654 7652 BC817 25 3657 1K 2653 10...

Страница 72: ... VCC 14 12V_A 2954 47n 75R 3806 4906 D_Text MIC_DET GND_D DSA_STB 470p 2951 4909 GND_D 3801 470R GND_EMC 1N4003 6208 TU_Left DVD_ON 14 2 3 4 5 6 7 8 9 2901 100n A_DPL Vkk 9614 GND_D NTC 220n 2208 9486 GND_A SS_R Low_Pw_Ctrl 4912 10 11 2 3 4 5 6 7 8 9 DSA_STB DPL_Vol_Clk DPL_Vol_Clk I2C_Data DPL_Clk AMP_RIGHT 5V6_Con GND_D F1 BZX79 B3V3 6204 1n GND_M FE BT VK N 1201 4914 GND_D 1 2 3 1525 FE BT VK N...

Страница 73: ...25V 2515 4822 122 31765 100pF 2 63V 2516 4822 122 31765 100pF 2 63V 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 7µF 20 100V 25...

Страница 74: ... 1k2 1 1 16W 3688 4822 051 30391 390R 5 0 062W 3689 4822 051 30151 150R 5 0 062W 3692 4822 051 30334 330k 5 0 062W 3694 4822 051 30222 2k2 5 0 062W 3707 4822 051 30102 1k 5 0 062W 3708 4822 051 30102 1k 5 0 062W 3711 4822 051 30562 5k6 5 0 063W 3820 4822 116 52176 10R 5 0 5W 3821 4822 052 10109 10R 5 0 33W 4100 4822 051 30008 0R Jumper 0603 4101 4822 051 30008 0R Jumper 0603 4104 4822 051 30008 0R...

Страница 75: ...FW C399 3139 119 34560 Exploded view dd wk144 13 1 13 1 EXPLODED VIEW MAIN UNIT ...

Страница 76: ... Compression 204 4822 402 11246 Bracket Right 205 4822 402 11245 Bracket Left 206 3139 111 01380 Spring Torsion Right 207 3139 111 01390 Spring Torsion Left 209 4822 492 42787 Spring Cassette 242 4822 462 40683 Foot Rubber SQ 251 3139 114 70970 Bracket CDC Left 252 3139 114 70980 Bracket CDC Right 253 3139 114 73570 Panel Left Grey 21 21M 22 253 3139 114 74780 Panel Left Grey V2 37 254 3139 114 73...

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Philips FW-C399, Руководство по обслуживанию

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