Philips FWT9200 Series Service Manual Download Page 33

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10-2

CIRCUIT DIAGRAM - AMP BOARD

30HZand 120HZ -3DB

R-SUB

300W

L-SUB

300W

-CH

RR-CH

150W

Noise

Frequency Response

Noise

200HZ-150HZ -3DB

C7137

1UF/50V

R789

8K2

C7138

100N

C7140

100N

C7139

100P

R791

18K

C7141

10UF/50V

R795

10K

R792

C7143

224

R796

12K

C7144

224

R797

6K8

C7145

153

R7152

56K

C7146

100N

R790

U708-A

D4556

8 U708-B

R798

C7142

224

R794

47K

R793

10K

C7173

102

C7171

102

C7163

22UF/100V

C7167

220P

C7165

220P

VSSA

2 SGND

VDDA

IN2-

IN2+

8 IN1+

IN1-

AG1

OSCREF

AG2

PRO

VDDP

BOOT1

OUT1

VSSP

STAB1

VSSP

OUT2

BOOT2

VDDP

VSSD

U704

TDA8954TH

C7150

330PF

C7160

104

C7162

104

C7161

104P

C7159

15N

C7158

15N

R7105

10R

R7106

10R

C7164

220P

C7166

220P

C7170

100N

R7109

22R

C7172

100N

R7107

22R

L707

15UH

L708

15UH

C7156 104P

C7155

104

C7157

104

C7153

224

C7154

47PF

C7152

473

C7151

220N

C7148

474

R7101

5.6K

C7136

102

C7134

102

C7126

22UF/100V

C7130

220P

C7128

220P

VSSA

2 SGND

VDDA

IN2-

IN2+

8 IN1+

IN1-

AG1

OSCREF

AG2

PRO

VDDP

BOOT1

OUT1

VSSP

AB1

VSSP

OUT2

BOOT2

VDDP

VSSD

U703

TDA8954TH

C7123

104

C7125

104

C7124

104P

C7122

15N

C7121

15N

R783

10R

R784

10R

C7127

220P

C7129

220P

C7133

100N

R787

22R

C7135

100N

R785

22R

L705

15UH

L706

15UH

C7119 104P

C7118

104

C7120

104

C7116

224

C7117

47PF

C7115

473

C7114

220N

D711

4002

D712

4002

D715

1N4002

D716

1N4002

C7149

474

R7102

5.6K

D713

4002

D714

1N4002

R799

220

R7100

220

C7147

330PF

C7132

680N

C7131

680N

C7169

680N

C7168

680N

D709

4002

D710

4002

R7120

220k

R7108

220k

R788

220k

R786

220k

R7103

8 OHM

R7104

C7100

1UF/50V

R767

8K2

C7101

100N

C7103

100N

C7102

100P

R768

18K

C7104

10UF/50V

R772

10K

R769

C7106

224

R773

12K

C7107

224

R774

6K8

C7108

153

R775

56K

C7109

100N

R7153

U707-A

D4556

U707-B

R776

C7105

224

R771

47K

R770

10K

C7112

474

R780

5.6K

C7111

474

R779

5.6K

R777

220

R778

220

C7110

330PF

R781

C7113

330PF

R782

C7190

330PF

VSSA

2 SGND

VDDA

IN2-

IN2+

8 IN1+

IN1-

AG1

OSCREF

AG2

PRO

VDDP

BOOT1

OUT1

VSSP

STAB1

VSSP

OUT2

BOOT2

VDDP

VSSD

U705

TDA8954TH

C7191

330PF

C7202

104

C7204

104

C7203

104P

C7201

15N

C7200

15N

R7145

10R

R7146

10R

C7206

220P

C7209

220P

C7223

100N

R7149

22R

C7225

100N

R7147

22R

L709

15UH

L710

15UH

4 OHM

C7198 104P

C7196

104

C7199

104

C7194 224

C7195

47PF

C7193

473

C7192

220N

C7186

470N

C7187

470N

R7139

5.6K

R7140

5.6K

R7142

5.6K

R7141

5.6K

C7189

470N

C7188

470N

C7207

220P

C7220

220P

C7205

22UF/100V

R7123

24K

C7174

153

C7177

100N

C7178

10P

R7128

1K5

R7125

6K8

C7185

100P

R7144

39K

R7129

220

C7175

683

R7127

82K

R7126

4K7

R7122

1K5

R7124

R7131

24K

C7179

153

C7182

100N

C7183

10P

R7135

1K5

R7133

6K8

C7184

100P

R7143

39K

R7136

220

C7180

683

R7134

82K

R7132

4K7

R7121

1K5

R7130

C7224

102

D717

1N4002

D718

1N4002

4 OHM

C7226

102

D719

1N4002

D720

1N4002

R7137

220

R7138

220

C7222

680N

C7221

680N

U709-A

D4556

U709-B

R7150

220k

R7148

220k

C7181

C7176

1
2

SP02

1
2

SP03

C7231

104P

C7232 104P

C7233

104P

C7234 104P

C7235

104P

C7236

104P

C7245

153

C7246

153

C7247

153

C7248

153

C7249

153

C7250

153

C7251

153

C7252

153

J704

J5M

J705

J5M

P18

P19

P20

P21

P22

P23

P24

P25

C8297

102

C8296

102

C8295

102

C8294

102

C8292

102

C8293

102

-12V

+12V

VSSP4

VDDP4

VSSP4

VDDP4

VSSP4

VDDP4

VSSP4

VSSA4

VDDA4

VSSA4

MODE4

VSSP3

VDDP3

VSSP3

VDDP3

VSSP3

VDDP3

VSSP3

VSSA3

VDDA3

VSSA3

MODE3

LIN

-V

GND

-V

GND

-V

SPK4A

SPK4B

SPK3A

SPK3B

SUB-ON/OFF-CTL

RIN

-12V

+12V

GND

VSSA4

VSSA3

SUB-ON/OFF-CTL

VSSP5

VDDP5

VSSP5

VSSA5

VDDA5

VSSA5

VDDP5

VSSP5

VDDP5

VSSP5

MODE5

-12V

+12V

RIN

LIN

-V

SPK5B

SPK6B

SPK6A

GND

SPK6B

GND

VSSA5

SPK4B

SPK4A

SPK3B

SPK3A

SPK6B

SPK6A

SPK5B

SPK5A

Summary of Contents for FWT9200 Series

Page 1: ... board Circuit diagram 11 1 Layout diagram 11 2 AMP board Circuit diagram 10 1 10 2 Layout diagram 10 3 Mechanical Exploded view 12 1 Copyright 2013 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 electronic mechanical photocopying or otherwise withou...

Page 2: ...ATAM Mic BOARD MCU BOARD FWM9200 55 Tuner BOARD CD BOARD 55 Location of PC Boards Technical Specification and Connection Facilities C M C M C M C M C M C M ARGENTINA x 77 x 78 x 77 x 78 BRAZIL SMPS BOARD M C M C M C M C M C M C M C M C M C M C M C M C M C M C M M M C M C M C M C M C M C M CD PART Amp Board SMPS Board EQ Board MIC PC IN AUDIO IN Board MCU Board BT Board USB Board Display Board Ligh...

Page 3: ... 63 7 21 1 5 3 57 8 2 6 1 63 7 21 1 5 3 57 8 2 6 1 63 7 21 1 5 3 57 2 7 0 5 63 7 21 1 5 3 57 86 6 DUG 63 7 21 1 5 3 57 781 5 63 7 21 OO 1 5 3 57 03 63 7 21 1 5 3 57 7 63 7 21 1 5 3 57 0LFURKRQH 63 7 21 1 5 3 57 9 56 21 29 59 63 7 21 Issue Andy Lai Checked DATE 2012 12 21 FWT9200 SH 190 content List 1 3 ...

Page 4: ...eight inclusive packing 8 505KG 34 POWER ON OF MODE VOL 36 37 39 VFD DISPLAY 35 CABINET Diemensions with Boxes wxhxd 265mm X 382mm X 345mm Weight exclusive packing batery 26KG Units in Dealercarton DATE 11 A4 11 SH 190 1 NAME CHECK GENERAL PART 1 FRONT PANNEL SPECICFICATION Issued Date 21 Dec 12 30 31 32 ALBUM SERCH TUNING 33 STOP ALBUM SEARCH TUNING 38 29 28 USB LIGHT DISC IS USB DEL Finshing Chr...

Page 5: ...5 DEPICTION Pos Description Page 7 FAN 1 2 3 4 5 7 8 6 9 10 11 12 13 10 14 Ver 1 2 3 FWT9200 All Version GENERAL PART 1 BACK PANNEL SPECICFICATION Issued Date Class No Weight exclusive packing batery 26Kg Units in Dealercarton Diemensions without Boxes wxhxd 1250mm X 340mm X 495mm Finshing Chrome Plate CABINET Diemensions with Boxes wxhxd 265mm X 382 mm X 345 mm Weight inclusive packing 8 5Kg Unit...

Page 6: ...CO Power mode Without display 0 5W Ref to CRS 1 8 Prated NOM A INPUT 250W Maximum 1W DEMO mode OFF NOM A INPUT Standby with display 1W Ref to CRS Ref to CRS Voltage Selection Frequency POWER CONSUMPTION 12 05 55 77 78 98 61 93 37 10 3 6 9 CISPR 13 55 EN 60065 EN61000 3 2 EN61000 3 3 12 EN 60065 EN 55013 EN 55020 05 EN 55013 EN 55020 EN 60065 EN 60065 MODERATE climates N A till N A Degree SWITCH PO...

Page 7: ...er L R 8 Ohm x2 at 40HZ to 100HZ Rear L R 4 Ohms X2 at 200Hz to 16 KHz Remarks OUTPUT POWER 1 At THD 10 Measured with 20Hz 20KHz filter Per Channel measuremend L R channel 360W Lim 1dB Power output RMS Power output RMS 1 Measurement output power just connect 1 channel loads Per channel measurement Tuner output Lim 6dB Rated Impedance FRONT L R 8 Ohms X2 at 40Hz to 16 KHz L R Subwoofer channel 360W...

Page 8: ...UX as input source with the following set conditions 4 2 6 Inject sine wave 500mV at 1 KHz to L R channels of AUX IN socket Set DSC to JAZZ Flat mode and switch off DBB OPTIMAL 2 0 4 16 0 0 0 10 kHz host computer 0 For FWM998 Subwoofer in put 500mW 60HZ 3R Main computer Inject sine wave 500mV 2 4V to AUX IN socket with frequencies indicated in Table 1 60 Hz SUB Frequency DSC Modes with DBB Off JAZ...

Page 9: ... 5 dB 0 dB The VEC modes are software controlled by switching the combination between DBB and DSC modes as show in Table 4 Set DSC to JAZZ Flat mode and switch of DBB OSM INCREDIBLE SURROUND Adjust volume level to obtain 1W across 3 OHM load at L R speaker output 15 dB Table 3 Tolerence 3 dB LEFT RIGHT LEFT RIGHT 60 Hz Max ON VEC MODE Optimal POP Jazz 10 kHz 1 Inject sine wave 2V to AUX IN socket ...

Page 10: ...etting Clock and Timer LVSOD 7 SH 9 Volume at Wakeup Last Setting 1R RI 7LPHU 6HWWLQJV 1 ORFN FFXUDF Nom 1 sec day Limit 2 sec day TECHNIAL DESCRIPTION SOFTWARE IMPLEMENTED CLOCK TIMER FUNCTION WITH 12MHZ QUARTZ OSCILLATOR GENERAL PART 1 10 1 7256 Timer Wakeup Mode CD or Tuner or USB Remarks Time Setting 12hr for 37 version 24hrs for other version ...

Page 11: ...lk 0 dB 1 KHz FWT9200 Frequency response 4 40HZ 16KHZ reference 1KHZ 40HZ 100HZ Reference 63HZ 200HZ 16KHZ Reference 1KHZ 45dB with 1 KHz filter 55dBA A weighted Description Channel Crosstalk 0 dB 1 KHz 45dB with 1 KHz filter Specification 3dB THD Noise 0dB 1Khz 2 Signal to Noise Ratio 0dB 1kHz A weighted 55dB A weighted Channel Crosstalk 0 dB 1 KHz 45dB 0 dB 1 KHz 45dB Measurement are directly do...

Page 12: ...age Rejection IF Rejection 3 kHz 18 Crosstalk RF1mV Freq Dev 40kHz IF 10 7 450 IF 4 0 03 MHz Search Tuning Sensitivity ɲ26 10 dB 25 24 30 Stereo 46 dB Quieting 46 49 dBf Distortion RF 50mV M 80 3 5 INDICATORS VFD A M Nom Limit Unit Unit Amplification Reverse 2 4 dB AGC Figure of Merit 30 25 dB Distortion RF 1mV Frq Dev 75 kHz 2 3 WAVE RANGE TOLERANCE F M dB 3 dB Limiting Point 17 TUNING GRID Nom T...

Page 13: ...equipment for measurement Test disc Fingerprint No audible defect TNO 11 of Sub chassis 8A Eccentric 150um 200um TNO 1 24 of 200um disc 7104 099 24960 Wedge mV dBA 4 dBA dB dB 600um 900um TNO 7 9 of SBC 444A 7104 099 24990 1 1 5 45dB 0 2 1 Playability acc To AR 30 05 239 Limit 3 1 Amplification reserve for CD 2dB 2dB Ref Level for CD is a 0dB track instead of a 6dB track REMARKS THD 10KHz 20dB 1 T...

Page 14: ... Level Mobile Phone Distortion dB Channel Separation ı dB Level Diff f dB S N A weighted ı dBA S N Unweighted ı Frequency Response 125 16khz f dB Bluetooth at Module level Mobile Phone lim Unit Display N A ELECTRICAL DATA INDICATORS Bluetooth Flashing Yes Receive HSP N A Noise Reduction System No Bluetooth Version Ver2 1 EDR Receive A2DP N A 1 14 TECHNIAL DESCRIPTION Transmit A2DP N A Remote Contr...

Page 15: ...1 5 mV dBA Microphone Power output RMS 550 20 mW 0 dB 1 KHz N A Signal to Noise Ratio 0dB 1kHz A weighted Channel Crosstalk 0 dB 63Hz N A Specification THD Noise 0dB 1Khz vol max 6 8 Output Voltage RL 33 k ohm dB 1 Khz N A Channel Unbalanceo about mic1 and mic2 Output Resistance N A 1 3 Nom Lim Unit GENERAL PART Measurement are directly done at the connector Microphone mic1 mic2 Description TECHNI...

Page 16: ...ALCO Click Fit JST XH 2P Side 300 Ohm Dipole Loop Sagami 18 1uH 100kHz 10kHz No 75 Ohm Coaxial JST XH 2P Side 75 Ohm Pigtail Loop Sagami 18 1uH 230V 50Hz IEC IEC OVS EN60065 CLASS II SISR TAIWAN 79 AUST NZ EN60065 CLASS II 50kHz 9kHz 110 127V Switched 220 240V 50 60Hz No 05 12 EUROPE EN60065 SEMKO DEMKO NEMKO SEV BS415 UK EN55013 EN55020 No 75 Ohm Pigtail Loop Sagami 18 1uH 55 77 78 98 MAINS VOLTA...

Page 17: ...llegato 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 agréés seuls habilités à réparer votre appareil en panne GB Safety regulations require that the set be restored ...

Page 18: ...perates properly after replacement if it was subject to electrostatic discharge during replacement its life might be shortened When replacing use a conductive mat soldering iron with ground wire etc to protect the laser diode form damage by static electricity And also the LSI and IC are same as above Soldering iron with ground wire or ceramic type Ground conductive wrist strap for body Conductive ...

Page 19: ...sts the fault must be located and corrected Repeat the above test with the DVD VIDEO PLAYER power plug reversed NEVER RETURN A DVD VIDEO PLAYER TO THE CUSTOMER WITHOUT TAKING NECESSARY CORRECTIVE ACTION READING SHOULD NOT EXCEED 0 3V DVD VIDEO PLAYER AC OUTLET AC VOLTMETER Test all exposed metal Voltmeter Hook up for Leakage Current Check 0 15uF 150V AC 1500 10W 5000 per volt or more sensitivity G...

Page 20: ...ealing edge is very flimsy Don t bend or fold sealing edge 2 2 3 Folding edge The folding edge is formed in battery process and has passed all hermetic tests Don t open or deform folding edge 2 2 4 Tabs The battery tabs are not so rigid especially for aluminum tab Don t bend tab 2 2 5 Mechanical shock Don t fall hit bend battery body 2 2 6 Short Short terminals of battery is strictly prohibited it...

Page 21: ...IC MUL L R IIC PCM BCK LRCK DATE PCM CD L R TUNER L R CONTROL DATA CD PCM BCK LRCK DATE TDA8954 1 SE FUNCTION IC TDA7468D 3CD LOADER TDA8954 1 BTL SUB R 2 150W 1 300W USB2 PLAY LED DRIVER BU2090F IIC MP3 LINE USB CHANGE FFE1 1S CD DOOR MOTOR SWITCH POWER SUPPLY DC 39V Main Supply Voltage support Dock DCK3060 AC CORD CD Board MCU Board MIC Board USB Board AMP Board MAIN Board POWER Board VFD Displa...

Page 22: ...WIRING DIAGRAM 4 1 4 1 ...

Page 23: ...rews E and 3 screws F as indicated to loosen the Bottom Plate 4 Remove 2 screws G and 3 screws J as indicated to loosen the Main Board 5 Remove 3 screws H and 4 screws K as indicated to loosen the Amp Board 6 Remove 6 screws L as indicated to loosen the Smps power Board 7 Remove 10 screws M as indicated to loosen the Display Board A B C REAR PLATE FRONT CAB CD PART OUTER PLATE BOTTOM PLATE D E H I...

Page 24: ......

Page 25: ...6 2 6 2 PCB LAYOUT MAIN BOARD ...

Page 26: ...7 1 7 1 CIRCUIT DIAGRAM DISPLAY BOARD ...

Page 27: ...PCB LAYOUT DISPLAY BOARD 7 2 7 2 ...

Page 28: ...G2 7 G3 8 GND 16 VCC 15 OE 14 G4 13 G5 12 G6 11 G7 10 QS1 9 QS2 IC505 74HC4094 R588 100R R577 0R C578 220u 16 Q523 AO3401A C565 104 R582 100k R584 2K2 3 1 2 Q522 BC817 25 3 1 2 Q501 BC807 25 C568 104 R528 10k C534 470P C533 470P C535 3U3 50v C536 3U3 50v R537 3K3 R536 3K3 R531 2K2 R533 2K2 C531 470P C532 470P R534 2K2 R535 2K2 R521 10K R541 10K 5 4 3 2 6 1 1 2 3 4 5 6 CON521 6P2 0MM 90C 1 VINFC 2 ...

Page 29: ...8 2 8 2 PCB LAYOUT CD BOARD ...

Page 30: ...CIRCUIT DIAGRAM MCU BOARD 9 1 9 1 ...

Page 31: ...PCB LAYOUT MCU BOARD 9 2 9 2 ...

Page 32: ...3 VDDA 4 IN2 5 IN2 6 MODE 7 OSC 8 IN1 9 IN1 10 DIAG1 11 OSCREF 12 DIAG2 13 PROT 14 VDDP1 15 BOOT1 16 OUT1 17 VSSP1 18 STAB1 19 NC 20 VSSP2 21 OUT2 22 BOOT2 23 VDDP2 24 VSSD U702 TDA8954TH C785 104 C787 104 C786 104P C784 15N C783 15N R761 10R R762 10R C790 220P C792 220P C796 100N R765 22R C798 100N R763 22R L703 15UH L704 15UH C781 104P C780 104 C782 104 C778 224 C779 47PF C777 473 C776 220N D707...

Page 33: ...4 U707 A D4556 6 5 7 8 U707 B R776 NC C7105 224 R771 47K R770 10K C7112 474 R780 5 6K C7111 474 R779 5 6K R777 220 R778 220 C7110 330PF R781 8k2 C7113 330PF R782 1K C7190 330PF 1 VSSA 2 SGND 3 VDDA 4 IN2 5 IN2 6 MODE 7 OSC 8 IN1 9 IN1 10 DIAG1 11 OSCREF 12 DIAG2 13 PROT 14 VDDP1 15 BOOT1 16 OUT1 17 VSSP1 18 STAB1 19 NC 20 VSSP2 21 OUT2 22 BOOT2 23 VDDP2 24 VSSD U705 TDA8954TH C7191 330PF C7202 104...

Page 34: ...PCB LAYOUT AMP BOARD 10 3 10 3 ...

Page 35: ...CIRCUIT DIAGRAM TUNER BOARD 11 1 11 1 ...

Page 36: ...PCB LAYOUT TUNER BOARD 11 2 11 2 ...

Page 37: ...12 1 12 1 EXPLODED VIEW ...

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