Sony SRS-GD50IP Service Manual Download

Page: 10 / 32

SRS-GD50iP

SRS-GD50iP

4-2. PRINTED WIRING BOARD - MAIN Board -

•

: Uses unleaded solder.

R211

R212

R213

R214

R621

C200

C202

C203

C204

R628

C205

R629

C208

C209

R634

C210

R635

C211

C212

C214

R251

R252

R253

C218

R254

C219

R255

R256

R257

R258

R641

R259

R642

R644

C221

R645

R647

C225

C226

C229

C230

C231

C232

C234

C235

C236

C237

C238

C241

C243

C244

C245

C246

C247

C248

C251

C252

C253

C254

C255

C256

C257

Q104

Q105

Q107

Q108

Q109

Q110

Q111

C269

Q112

Q115

Q116

L105

C278

C279

FB100

FB109

FB110

FB114

FB116

R300

R303

R700

R701

R702

R703

R128

R704

R510

R129

R511

R900

R130

R131

R132

R136

R137

R138

R522

C100

C101

C102

R141

C106

C107

R144

R145

R146

R147

C300

C301

C110

R535

C113

C114

C115

R151

C116

R152

C117

C118

C119

R157

R158

R159

C120

R160

C125

C126

C127

R163

C128

R164

X500

R169

R551

C517

C518

R554

R555

C519

C132

C133

C134

C135

C136

C137

C139

R178

R179

C140

C141

C142

R180

C146

C147

C148

R184

C149

R187

R188

C153

R190

R192

R193

R195

R196

R197

R199

C547

D101

D102

C164

C165

C166

C169

C552

C555

C556

C557

C170

C558

C559

C171

C172

C174 C178

C560

D501

C179

C561

C562

C180

C181

C182

C183

D700

IC104

IC105

C185

IC108

C188

C571

C189

C572

C573

C574

IC111

IC113

C195

C196

C580

C199

IC501

C581

IC510

IC512

R202

R204

R205

R206

TB100

CN101

J101

J102

J103

J100

R210

R215

R236

R237

R627

C206

C207

R630

R631

R249

R632

R633

R636

C213

R637

R638

R250

R639

C215

C216

C217

R640

C220

C222

R646

C223

C224

C227

C228

R651

C233

C239

C240

C242

C249

C250

Q100

Q101

C259

Q102

Q106

C260

L100

L102

Q502

Q503

L108

L109

L110

L111

L112

L113

L114

FB102

FB103

FB108

R100

R101

FB115

R106

R107

FB117

R108

FB118

R109

R301

R302

R110

R112

R113

R114

R115

R117

R118

R119

CN100

R506

R507

R120

R508

R121

R509

R122

R127

R512

R513

R516

R517

R518

R519

R133

R134

R135

R520

R139

CN505

R521

R523

R525
R526
R527

C104

R140

R528

R529

R142

R143

C108

C109

R148

R530

R149

R531

R532
R533

C111

X101

X102

C112

R536

R537

X103

R150

R538

R539

R153

R154

C500

R155

C501

R156

C502

C503

C504

R540

R541

C505

R542

C506

C507

R543

C508

C121

R545

C509

C122

R546

C123

R547

C124

R548

R161

R549

R162

C510

R165

C511

C512

R166

C513

R167

R550

R168

C516

R552

R553

C130

R556

R557

R558

R171

R559

R172

R173

R174

C520

R175

C521

R176

R177

C143

C144

C145

R181

R182

R185

C152

R191

C548

D100

C161

C549

C550

C551

C553

C176

C177

D500

C567

IC100

C568

C569

IC101

IC102

IC103

IC106

IC107

C570

C575

C576

C578

IC110

C190

C579

C191

C193

C194

IC114

IC115

C197

C198

IC500

IC502

C582

IC503

C583

C584

C585

IC511

R200

R201

R203

R207

R208

R209

C515

100

1-880-607-

(11)

MAIN BOARD

(CONDUCTOR SIDE)

K K

USB

LINE IN

SUBWOOFER

DC IN 19V

–

1
3

6 1

1-880-607-

(11)

MAIN BOARD

(COMPONENT SIDE)

4 3

(Page 14)

(Page 16)

Summary of Contents for SRS-GD50IP

Page 1: ...004 and MCE2005 Windows Vista Home Basic Home Premium Business Ultimate Mac OS X v10 5 6 Speaker systems Satellite speaker 50 mm 2 inch dia Subwoofer 120 mm 4 3 4 inch dia Dimensions w h d Control box Approx 90 63 161 mm 3 5 8 2 1 2 6 3 8 inch Satellite speaker Approx 79 125 95 mm 3 1 8 5 3 3 4 inch Subwoofer Approx 181 332 220 mm 7 1 4 13 1 8 8 5 8 inch Mass Control box Approx 290 g 10 oz Satelli...

Page 2: ...xposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instruments 2 A battery operated AC milliammeter The Data Pr...

Page 3: ... time Soldering irons using a temperature regulator should be set to about 350 C Caution The printed pattern copper foil may peel away if the heated tip is applied for too long so be careful Strong viscosity Unleaded solder is more viscous sticky less prone to flow than ordinary solder so use caution not to let solder bridges occur such as on IC pins etc Usable with ordinary solder It is best to u...

Page 4: ...owered while putting the headphone jack in the hole of top cover assy Note 4 MAIN board must gotten on the stepped section SECTION 2 DISASSEMBLY This set can be disassembled in the order shown below 2 1 DISASSEMBLY FLOW Note Follow the disassembly procedure in the numerical order given 2 2 MAIN BOARD CONTROL BOX Note 1 This illustration sees the set from bottom side SET 2 2 MAIN BOARD CONTROL BOX ...

Page 5: ... and pushes volume until becoming equal height Note 3 The lead wire passes the cutting lack 5 seven screws PTP2 u 5 6 LED board 2 two screws BVTP3 u 8 3 two screws BVTP3 u 8 3 two screws BVTP3 u 8 4 holder block switch S803 switch A Note 4 When installing LED board the position of switch S803 and claw of switch A is set and installed 1 volume ...

Page 6: ...D50iP 6 2 4 DOCK BOARD CONTROL BOX 3 wire flat type 15 core CN901 1 three screws PTP2 u 5 4 escutcheon Note When installing escutcheon firmly inserts escutcheon up to the root of the connector 5 DOCK board 2 ...

Page 7: ...to turn the power on 2 While pressing two buttons of BASS and INPUT turn the multi jog clockwise and press the INPUT button three times 3 All LEDs lights and enter the test mode 4 When the INPUT button is pressed the microcomputer ver sion is displayed by blinking LEDs X X X microcomputer version It is shown by the blinking frequency of the LINE IN indicator It is shown by the blinking frequency o...

Page 8: ...TI XTO LPF LPF MUTING CONTROL Q102 MUTING Q100 Q101 LPF LPF LPF LPF OVER LOAD DETECT Q107 Q108 OVER LOAD DETECT Q109 Q110 OUTA 55 OUTA 56 LPF OUTB 50 OUTB 51 OUTC 34 OUTC 35 LPF OUTD 29 OUTD 30 FAULT 19 BKND_ERR 35 HIZ 17 PDN 17 RESET 18 VALID 36 RESET 12 IPOD_VBUS 27 P_CONT 5 THERM 21 LPF LPF OVER LOAD DETECT Q111 Q112 DC DETECT Q106 SWITCHING REGULATOR IC510 J102 VOLTAGE DETECT IC108 RESET SIGNA...

Page 9: ...scilloscope Voltage variations may be noted due to normal production tolerances Circled numbers refer to waveforms Signal path F AUDIO E USB L LINE IN For Printed Wiring Boards Note X Parts extracted from the component side Y Parts extracted from the conductor side f Internal component Pattern from the side which enables seeing The other layers patterns are not indicated Indication of transistor C...

Page 10: ...36 C213 R637 R638 R250 R639 C215 C216 C217 R640 C220 C222 R646 C223 C224 C227 C228 R651 C233 C239 C240 C242 C249 C250 Q100 Q101 C259 Q102 Q106 C260 L100 L102 Q502 Q503 L108 L109 L110 L111 L112 L113 L114 FB102 FB103 FB108 R100 R101 FB115 R106 R107 FB117 R108 FB118 R109 R301 R302 R110 R112 R113 R114 R115 R117 R118 R119 CN100 R506 R507 R120 R508 R121 R509 R122 R127 R512 R513 R516 R517 R518 R519 R133 ...

Page 11: ... 4 3 2 1 21 20 16 17 18 19 13 12 11 10 8 9 15 14 PCM2704DBR IC110 XTO CK DT PSEL DOUT DGND VDD D D VBUS ZGND AGNDL VCCL VOUTL VOUTR VCCR AGNDR VCOM PGND VCCP HOST HID0 HID1 HID2 FUNC TEST SSPND XTI 1k R184 R196 22 R200 2 2k 8P CN101 USB 3 4 2 1 5 6 7 8 FB100 FB102 100k R153 1k R140 0 1 C130 10 C146 0 1 C126 10k R165 0 1 C152 IC102 USB2512 AEZG 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 20 21 22 23 24...

Page 12: ...178 R188 100 220k R187 10 C209 10 C210 10 C205 0 01 C219 0 01 C233 0 01 C234 0 01 C235 0 01 C220 1 2 3 4 5 SI 8008TM TLS IC105 IN SW GND ADJ SS 1 C254 1 C252 1 C256 10 C225 VCC 0 022 C251 GND DAMP_THM 22uH L108 1 2 3 4 1 2 3 4 22uH L109 100k R258 ISA1235AC1TP 1EF Q111 ISA1235AC1TP 1EF Q112 100k R259 0 1 C226 0 1 C229 0 1 C244 0 1 C245 0 1 C246 FB115 FB116 FB117 FB118 0 022 C253 0 022 C255 0 022 C2...

Page 13: ...ET DAMP_PDN AC_CUT DAMP_MUTE DAMP_SCL DAMP_VALID DAMP_SDA DAMP_THM DC_DET IPOD_VBUS IPOD_CP_RESET IPOD_CP_CLK UPOD_CP_DATA UART_TxD1 UART_RxD1 PC_VBUS NO USE IPOD_TX IPOD_RX IPOD_DET IPOD_ACCID IPOD_ACCP PC_CONNECT NO USE LED_PC_CONNECT NO USE NO USE NO USE NO USE I2C_DATA I2C_CLK KEY_PC_CONNECT LED_VOL_23 LED_VOL_22 LED_VOL_21 LED_VOL_20 LED_VOL_19 LED_VOL_18 LED_VOL_17 LED_VOL_16 LED_VOL_15 LED_...

Page 14: ... PAT101 PAT102 PAT103 Q800 Q801 Q802 Q803 Q804 Q805 Q806 Q807 Q808 Q809 Q810 Q811 Q812 Q813 Q814 Q815 Q816 Q817 Q818 Q819 Q820 Q821 Q822 Q823 Q824 Q825 Q826 Q827 Q828 S807 BASS INPUT SYNC K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A K A S800 802 1 880 608 11 11 LED BOARD COMPONENT SIDE OFF ON 1 STANDBY BASS iPod PC LINE IN RED WHT ...

Page 15: ...853 220 R854 220 R850 220 R852 SML D12D8WT86SQ D816 RT1N141M TP 1 Q815 SML D12D8WT86SQ D821 220 R857 SML D12D8WT86SQ D820 RT1N141M TP 1 Q820 SML D12D8WT86SQ D823 RT1N141M TP 1 Q823 220 R861 SML D12D8WT86SQ D818 RT1N141M TP 1 Q818 SML D12D8WT86SQ D819 RT1N141M TP 1 Q819 RT1N141M TP 1 Q822 220 R859 220 R860 220 R856 220 R858 SML D12D8WT86SQ D822 RT1N141M TP 1 Q821 SML D12D8WT86SQ D827 220 R863 SML D...

Page 16: ... 3 4 RT1N141M TP 1 BUFFER BUFFER Q901 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 30P iPod iPhone Dock CN900 DGND DGND TPA USB D TPA USB D TPB VBUS TPB ACC ID PWR PWR ACC PWR Reserved DGND DGND Reserved RXD TXD Acc DET S VIDEO Y S VIDEO C C VIDEO Remoto Sense Line IN L Linr IN R LINEOUT L LINEOUT R A GND DGND 330k R901 220k R900 RT1N141M TP 1 Q900 1 2 3 4 5 6 7...

Page 17: ...NTROL SWITCH 2D 3 2D GND 4 OVER CURRENT PROTECTOR LATCH DRIVER OVER HEAT PROTECTOR REGULATOR ON OFF SOFT START RESET VREF COMPARATOR ERROR AMP OSC 1 VIN 2 SW OUT 3 GND 4 ADJ 5 SOFT START VOUT VCC VIN3 MUTE 1 2 3 4 5 6 7 GND BUFFER VIN1 VIN2 SW1 SW2 8 BIAS VDD 2 GND 1 VREF CD 3 OUT 4 IC106 107 NJM2521V TE2 IC108 503 PST3660UL ...

Page 18: ...OL POWER SUPPLY SCKI 6 VREF 1 VOUTR 15 VCCR 16 VCCP 20 AGNDR 17 PGND 19 VCOM 18 1 XTO 2 CK 3 DT 4 PSEL 5 DOUT 7 VDD 10 VBUS 13 VCCL 6 DGND 11 ZGND 12 AGNDL 14 VOUTL 8 D 9 D EEPROM INTERFACE 5V TO 3 3V VOLTAGE REGULATOR XCVR USB SIE D A CONVERTER TRACKER SPACT PLL X8 S PDIF ENCODER ANALOG PLL ISO OUT ENDPOINT CONTROL ENDPOINT HID ENDPOINT FIFO HOST 21 HID0 MS 22 HID1 MC 23 HID2 MD 24 TEST1 25 TEST0...

Page 19: ... 32 56 57 54 55 58 59 60 61 62 63 64 52 53 50 51 49 7 ABQs R SUB L BQ DRC DRC LOUDNESS BQ 2x HB FET OUT 2x HB FET OUT CLICK AND POP CONTROL DVDD 33 MCLK 34 BKND_ERR 35 VALID 36 HPL_PWM 37 HPR_PWM 38 SUB_PWM 39 SUB_PWM 40 PVCC_D 41 PVCC_D 42 PGND_D 43 PGND_D 44 OUT_D 45 OUT_D 46 PGND_C 47 PGND_C 48 OUT_B 1 PGND_B 2 PGND_B 3 OUT_A 4 OUT_A 5 PGND_A 6 PGND_A 7 PVCC_A 8 PVCC_A 9 AVDD 10 AVSS 11 PLL_FLT...

Page 20: ...17 OCS2_N I Over current sense signal input terminal Not used 18 to 21 NC Not used 22 SDA SMBDATA NON_REM1 I O Not used 23 VDD33 Power supply terminal 3 3V 24 SCL SMBCLK CFG_SEL0 I O Not used 25 HS_IND CFG_SEL1 I O Not used 26 RESET_N I Reset signal input terminal Not used 27 VBUS_DET I VBUS detection signal input from the system controller 28 SUSP_IND LOCAL_PWR NON_PEM0 I O Not used 29 VDDA33 Pow...

Page 21: ... used 21 THERM O Thermal warming signal output to the system controller H OK 22 NC Not used 23 to 25 PVCCD Power supply terminal 19V 26 to 28 PGNDD Ground terminal 29 30 OUTD O Audio signal output terminal 31 to 33 PGNDC Ground terminal 34 35 OUTC O Audio signal output terminal 36 37 PVCCC Power supply terminal 19V 38 BSC I O Bootstrap input output terminal 39 VCLA_CD External capacitor connection...

Page 22: ...OK 26 DC_DET O Speaker DC detection signal input terminal L DC detect 27 IPOD_VBUS O VBUS power supply on off control signal output terminal H power on 28 IPOD_CP_RESET O Reset signal output to the EEPROM L reset 29 IPOD_CP_CLK I O Two way I2C clock bus with the EEPROM 30 IPOD_CP_DATA I O Two way I2C data bus with the EEPROM 31 UART_TXD1 O Transmit data output terminal 32 UART_RXD1 I Receive data ...

Page 23: ... level indicator H LED on 92 LED_LINE O LED drive signal output terminal for LINE IN indicator H LED on 93 LED_IPOD O LED drive signal output terminal for iPod indicator H LED on 94 LED_PC O LED drive signal output terminal for PC indicator H LED on 95 LED_BASS O LED drive signal output terminal for BASS indicator H LED on 96 AVss Ground terminal 97 KEY_INPUT I INPUT key input terminal 98 Vref I R...

Page 24: ...103 19 SCREW P 2X5 TYPE2 NON SLIT 3 7 685 133 19 SCREW P 2 6X6 TYPE2 Ref No Part No Description Remark Ref No Part No Description Remark Note XX and X mean standardized parts so they may have some difference from the original one Items marked are not stocked since they are seldom required for routine ser vice Some delay should be anticipated when ordering these items The mechanical parts with no r...

Page 25: ... 2 SATELLITE SPEAKER SUBWOOFER SECTION 51 A 1728 981 A COMPLETE ASSY SATELLITE 52 A 1728 982 A COMPLETE ASSY WOOFER 53 4 114 851 11 FOOT Ref No Part No Description Remark Ref No Part No Description Remark 51 53 53 52 ...

Page 26: ...9 6 502 195 01 LED SML D12D8WT86SQ VOLUME INDICATOR D820 6 502 195 01 LED SML D12D8WT86SQ VOLUME INDICATOR D821 6 502 195 01 LED SML D12D8WT86SQ VOLUME INDICATOR D822 6 502 195 01 LED SML D12D8WT86SQ VOLUME INDICATOR D823 6 502 195 01 LED SML D12D8WT86SQ VOLUME INDICATOR D824 6 502 193 01 LED SML D12V8WT86SN STANDBY D825 6 502 195 01 LED SML D12D8WT86SQ LINE IN D826 6 502 195 01 LED SML D12D8WT86S...

Page 27: ...81 11 ROTARY ENCODER MULTI JOG MAIN A 1736 050 A MAIN BOARD COMPLETE Including DOCK and LED boards CAPACITOR C100 1 165 989 11 CERAMIC CHIP 10uF 10 6 3V C101 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C102 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C104 1 162 927 11 CERAMIC CHIP 100PF 5 50V C106 1 162 927 11 CERAMIC CHIP 100PF 5 50V C107 1 162 927 11 CERAMIC CHIP 100PF 5 50V C108 1 162 927 11 CERAMIC CHIP...

Page 28: ... 0 1uF 10 25V C237 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C238 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C239 1 100 768 21 ELECT CHIP 220uF 20 25V C240 1 100 768 21 ELECT CHIP 220uF 20 25V C241 1 100 436 91 CERAMIC CHIP 0 033uF 10 25V C242 1 100 768 21 ELECT CHIP 220uF 20 25V C243 1 100 436 91 CERAMIC CHIP 0 033uF 10 25V C244 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C245 1 164 004 11 CERAMIC CHIP 0 1uF...

Page 29: ...72 IC NJM2521V TE2 IC108 6 712 185 01 IC PST3660UL IC110 Not supplied IC PCM2704DBR IC111 6 706 492 01 IC TC7SHU04FU T5RSOJF IC113 6 710 554 01 IC PCM1808PWR IC114 6 712 089 01 IC TAS5706PAPR IC115 6 713 875 01 IC TAS5602DCAR IC500 Not supplied IC S 24CS02AFJ TB G IC501 Not supplied IC R5F3640DDA04FAR 128 IC502 Not supplied IC MFI341S2163 IC503 6 712 185 01 IC PST3660UL IC510 6 712 617 01 IC SI 80...

Page 30: ...11 METAL CHIP 22 5 1 10W R182 1 216 801 11 METAL CHIP 22 5 1 10W R184 1 216 821 11 METAL CHIP 1K 5 1 10W R185 1 216 823 11 METAL CHIP 1 5K 5 1 10W R187 1 216 849 11 METAL CHIP 220K 5 1 10W R188 1 216 809 11 METAL CHIP 100 5 1 10W R190 1 216 857 11 METAL CHIP 1M 5 1 10W R191 1 216 809 11 METAL CHIP 100 5 1 10W R192 1 216 809 11 METAL CHIP 100 5 1 10W R193 1 216 833 11 METAL CHIP 10K 5 1 10W R195 1 ...

Page 31: ... 1 10W R644 1 216 845 11 METAL CHIP 100K 5 1 10W R645 1 216 833 11 METAL CHIP 10K 5 1 10W R646 1 216 833 11 METAL CHIP 10K 5 1 10W R647 1 216 864 11 SHORT CHIP 0 R651 1 216 864 11 SHORT CHIP 0 R700 1 216 821 11 METAL CHIP 1K 5 1 10W R701 1 216 809 11 METAL CHIP 100 5 1 10W R702 1 216 809 11 METAL CHIP 100 5 1 10W R703 1 216 833 11 METAL CHIP 10K 5 1 10W R704 1 216 833 11 METAL CHIP 10K 5 1 10W R90...

Page 32: ...N HISTORY Checking the version allows you to jump to the revised page Also clicking the version at the top of the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2009 06 New ...

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