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EN 21

3139 785 31880

7.

AV Board: Circuit Diagram (Part 2)

Circuit Diagram and PWB Layout

IN

OUT

ADJ

M

AINL

MCLK

RST

1

0

AINR

GND REF_GND

VQ

LRCK

SCLK

FILT+

SDOUT

VL

VD

VA

C

SDI<0:3>

PE<0:11>

SDI<0:3>

SCL

SDA

HA2

HA0

PD<1:0>

IRQ<A:D>

PF

CORE_VDD

D

P

A

PLL_VDD

IO_VDD

CORE_GND

D

P

A

IO_GND

PLL_GND

CLOCK

SPDIF

INTERRUPTS

JTAG

TIMER

SCAN ESAI_1

SDO4

ESAI

SHI

GPIO

PC<0:11>

MOD

TIO

6
7

TDI

HCKT

FST

SCKT

HCKR

FSR

SCKR

0
1
2
3
4
5

8

SCAN

10

9

NMI_PINIT

EXTAL

ADO
ACI

A
B

D

RESET

SDO5

TMS

TDO

TCLK

1

0

HREQ

SCK

MISO

SS

MOSI

SDO4

SDO5

HCKT

FST

SCKT

HCKR

FSR

SCKR

SDO0

SDO1

SDO2

SDO3

SDO0

SDO1

SDO2

SDO3

1

OSCO

RDSCL

SCOUT

VREF

RDDA

QUAL

VDDD

VDDA

MPX

CIN

MODE

SYNC

TCON

OSCI

VSSA

VSSD

12

13

1

2

3

4

5

6

B

C

A

B

C

D

E

F

G

H

I

D

E

F

G

H

I

U2 H6

1200 C5
1201 E2

1202 G1

1203 G2
1204 A6

11

9

10

1206 H8

2101 A4
2201 B9

2202 B9

2203 A10
2204 C9

2205 B9

2206 B9

2207 B9

A

12

13

2212 I10

2214 A4

2215 A4

2216 A2
2217 A4

2218 B1

2219 B1
2220 G5

2221 G4

1

2

3

4

5

6

7

8

1205 B6

2233 G7
2240 A10

2242 H12

2243 H12
2244 I12

2245 H13

2246 H12

2250 D9
2251 H7

7

8

9

10

11

2210 I11

2211 I11

3211 A3

3214 A2

3215 B4

3216 G7
3217 G4

3218 G4

3219 H5
3220 I5

3221 C11

2231 H5

2232 G6

3222 C11

3223 C9

2209 B9

2260 E8

3210 A3

3231 E11
3232 E11

3233 E11

3234 E11

3235 F11
3236 F9

3237 G3

3238 G3
3240 D11

2226 I5

2227 I5
2230 G7

3252 H8

3253 H8
4201 H2

4202 C4

4203 C4
4204 D4

4205 D4

4206 D4

4207 D4

2252 I8

2253 I8
2255 A4

2256 A4

2257 A9

2258 A9
2259 A7

3229 E9

3230 E9

5203 A4
5204 G6

5205 I5

5207 A10

5208 B10
5209 H12

5210 H12

5211 H10
5212 G8

3250 E9

3251 E8

5215 A9

6200 A10

7201 A3
7202 G6

7203 C10

7205 H10

7206 E8
7207-1 H8

3224 D9

3225 D9

3226 D9

3227 D9

4219 E5

5104 A4

F205 G2

F206 G2

F207 G2
F208 G2

F209 H2

F210 H2
F211 H2

F213 H2

F214 G4

3242 D13

3243 C12

3244 D12
3245 I11

3247 C9

3248 I10

F216 C2

F217 C2

4213 H2

4215 E5

4216 E5
4218 D5

F203 G2
F204 G2

F227 E2

F228 E2

F241 A6

F242 A6

F243 A6
F244 A6

F218 D2
F219 D2

F202 G2

F245 A6

F247 A6
F250 E5

F251 D8

F252 A10

F253 H12
F254 H12

F258 G6

F267 A6
F268 B7

F229 E2
F230 E2

F231 E2

F232 E2

F233 E2

F215 C2

F234 E2

F235 E2

F236 G2
F240 A6

F220 D2

F221 D2

F222 D2
F223 D2

F224 D2

F225 D2
F226 D2

20
21

3
4
5
6
7
8
9

11
12
13
14
15
16
17
18
19

2

1202

1

10

35

23

7

K4

21FE-BT-VK-N

3223

10K

GND

F213

GND

n0

01

06

22

100n

2256

2250

470n

4207

F215

GND

11

23

7

K4

02

22

p0

22

7

K4

01

23

GND

3225

10K

10K

3227

F228

4202

3226

10K

GND

F203

2

K2

02

23

F219

GND

LD1117

7205

1

3

2

F243

F241

3215

10K

GND

GND

95

22

n0

01

4201

10V 2u2 2215

10V

2u2

2218

64

22

n0

01

GND

F235

F233

33R

3235

GND

1u0

2216

31

30

26
27

33

n0

01

34

22

5

56

4

57

1

58

80

59

37

32

22

76

63

77

62

36

7

54

6

55

10
11
9
21

04

93

34

44

24

14

47

35

34

46

19
18

23

13
14
15
16

56 47

3

71 52 46 57

51
50
49
48

61

79

60

72

67

73

66

38

2

02 42

21 82 35 86

8

92 25 17

45

78

7203

DSPA56371AF180

DSP

Φ

70

69

1K0 3217

p0

65

13

22

GND

F258

10K

3229

2u2

2221

F227

GND

n0

01

04

22

2

41

9

7

4

31

6

3

11

10

12

15

5

8

1
16

10V

ADC

CS5340

7201

Φ

GND

2219 2u2

F205

p2

8

72

22

62

22

p7

4

3236

10K

GND

F234

GND

2214

100n

F208

F211

F206

F229

33R

3231

F253

F251

F252

GND

F250

120R

5207

30

4

5

6

7

8

9

20

21

22

23

24

25

26

27

28

29

3

12

13

14

15

16

17

18

19

2

30FE-ST-VK-NA

1201

1

10

11

u2

2

2203

GND

V3.

6

220K

3219

2255 100n

F209

GND

4216

100n

4215

4206

2251

4203

4205

4204

+5VD

GND

10K

3214

F268

2u2

5204

F245

F202

4
5
6
7

8
9

12FE-BT-VK-N

1203

1

10

11
12

2
3

GND

R0

1 3248

F236

1n0

2230

F226

GND

4218

GND

F221

F224

5212

600R

4213

7207-1

74HCU04PW

1

41

7

2

GND

33R

3233

F223

2201

100n

100n

2205

2202

100n

23

22

p0

65

4
5
6
7
8
9

GND

13
14
15
16
17
18
19

2

20

3

1200

20FE-BT-VK-N

1

10
11
12

GND

10K 3251

3237 1K5

GND

2204

100n

3218

1K0

61

23

K0

1

GND

GND

3221

10K

n0

01

54

22

F230

4M332

1

2

3232

33R

LA-8481

5205

U2

F267

3250

10K

GND

1K5

3238

F210

100n

2207

2206

100n

F242

F247

8
9

F220

B9B-EH-A

1204

1
2
3
4
5
6
7

5215

120R

F232

80

25

F216

100n

2101

F254

GND

GND

75

22

V6

1

u0

22

GND

33R

3247

GND

33R

3242

p7

4 2252

2253

p8

1

1M0

3252

24M576

1206

GND

5104

GND

BC847B

7206

33R

3240

3

V3

C-

48

3

X

Z

B

00

26

GND

85

22

n0

01

F225

10K

3224

F204

n0

01

44

22

2210

V3.

6

u2

2

600R

5210

100n

2209

54

23

R0

21

600R

5211

2212

V3.

6

u2

2

21

3

6

11

4

13

14

1

2

16

8

10

15

5

Φ

SAA6581T

7202

7

9

F217

GND

F207

F240

3244

4K7

GND

4219

+5VD

F214

5203

4K7

3243

2217

2u2

10V

GND

3230

10K

10K

3222

F218

GND

F231

F222

GND

p7

4

33

22

3234

33R

1
2
3
4
5
6
7
8

1205

B8B-PH-K-S

24

22

n0

01

5209

600R

u2

2

2211

GND

V3.

6

Erro_Det

Erro_Det

F244

I

T_

T

E

S

E

R

RESET_TI

DSP_PCM_SCLK

DSP_PCM_LRCLK

3V3_DSP

1

P

S

D_

3

V3

1

P

S

D_

3

V3

1

P

S

D_

3

V3

1

P

S

D_

3

V3

PCM_MCLK

1

P

S

D_

3

V3

1

P

S

D_

3

V3

Source_sel_A0

Mute

TD

XM_IRQ

KL

C

M_

P

S

D

P_Down

+3V3

Chip_sel_A2

Data_Lo

DSP_Data_Cen_Sub

DSP_Data_SL_SR

DSP_Data_FL_FR

DSP_PCM_LRCLK

AUX_Data

DSP_PCM_SCLK

PCM_MCLK1

SY

Mute_Ctrl2

Mute_Ctrl1

Source_sel_A1

Reset_DSP

+3V3

3V3D

SCART1

SCART0

R_V

B_U

G_Y

CVBS_DVD

SC

DSP_MCLK

PCM_MCLK

+5VA

DSP_INT

DSP_SDA

+3V3

3V3_DSP

VCore

VPIId

Data_SL_SR

er

o

C

V

PCM_LRCLK

dII

P

V

DSP_PCM_SCLK

Data_SL_SR

PCM_SCLK

Data_FL_FR

Data_Cen_Sub

DSP_Data_FL_FR

DSP_Data_Cen_Sub

DSP_PCM_LRCLK

DSP_PCM_SCLK

DSP_Data_SL_SR

DSP_SCL

DSP_PCM_LRCLK

PCM_SCLK

PCM_LRCLK

Data_FL_FR

Data_Cen_Sub

RXD

GND

RC

+5VD

S_CLK

S_DATA

Stby

DSP_PCM_LRCLK

S_CS

RESET

DIG_IN

L

C

S

A

D

S

AUX_Data

Left_In

Right_In

PCM_MCLK1

3V3D

3V3D

TU_SD

DSP_SDA
DSP_SCL

SDA

SCL

RESET

TXD

/N$886

/N$886

TU_RDS_IN

3139_243_33614_a2_sh130_sh2.pdf     2006-01-25

Summary of Contents for HTS3440

Page 1: ...ayout Interface Board Bottom view 34 Front Display Board 35 Layout Front Display Board Top view 36 Layout Front Display Board Bottom view 36 Copyright 2006 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...

Page 2: ...N OF PC BOARDS Progressive Scan TV In Aux In Y Pb Pr YUV Component Video Output S Video Output SCART VGA VERSION VARIATIONS Features Type Versions 37 HTS3440 Digital In Coax x x x x x Coax CVBS x x x PSU PCBAS 9 1 AV Interface Board AV Board Tuner Loader PCBAS Front Panel HTS3440 ...

Page 3: ...rial input Frame aerial Sensitivity at 26dB S N 4 0mV M Selectivity at 18kHz bandwidth 20dB IF rejection 45dB Image rejection 28dB Distortion at RF 50mV m 80 5 1 3 AMPLIFIER Output power Front 125W RMS channel Rear 125W RMS channel Center 250W RMS Subwoofer 250W RMS Frequency response 0 5dB 20Hz 20kHz Hum Volume Minimum 200nW Residual noise Volume Minimum 40nW Input sensitivity Aux In 1V 3dB at 22...

Page 4: ...s 250Hz 15kHz 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 15k...

Page 5: ...al Torx driver holder 4822 395 91019 Torx bit T10 150mm 4822 395 50456 Torx driver set T6 T20 4822 395 50145 Torx driver T10 extended 4822 395 50423 Compact Disc SBC426 426A Test disc 5 5A 4822 397 30096 SBC442 Audio Burn in Test disc 1kHz 4822 397 30155 SBC429 Audio Signals disc 4822 397 30184 Dolby Pro logic Test Disc 4822 395 10216 ...

Page 6: ...la 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 GB ESD PROTECTION EQUIPMENT Complete Kit ESD3 small tablemat wristband connection box extention cable and earth cable 4822 310 10671 Wristband tester 4822 344 13999 CLASS 1 LASER PRODUCT GB Warning Invisible laser radiation when open A...

Page 7: ... avoid wear out of tips switch off un used equipment or reduce heat Mix of lead free solder alloy parts with leaded solder alloy parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types leaded and lead free If one cannot avoid or does not know whether product is lead free clean carefully the solder joint from old solder alloy and re solder with new solder alloy SAC305 Us...

Page 8: ...ut a paper clip on the flexfoil to short circuit the contacts fig 1 5 Replace the defective loader with a new loader 6 Remove paperclip from the flexfoil and connect it to the new loader 7 Remove solder joint on the ESD protection point ATTENTION The laser diode of this loader is protected against ESD by a solder joint which shortcircuits the laserdiode to ground For proper functionality of the loade...

Page 9: ...ections For Use The following except of the Quick Use Guide serves as an introduction to the set The Complete Direction for the Use can be downloaded in different languages from the internet site of Philips Customer care Center www p4c philips com ...

Page 10: ...EN 10 3139 785 31880 3 Directions for Use ...

Page 11: ... unlock the tray before sliding it out Figure 4 1 2 Remove the Tray Cover as shown in Figure 4 2 Figure 4 2 4 2 Dismantling of the Front Board PSU Module DVD Loader 1 Release 4 snap hooks to remove the Front Board 1 snap hook each on the left right side 2 snap hooks on the bottom side 2 Loosen 2 screws See Figure 4 3 to remove the PSU Module Figure 4 3 3 Loosen 4 screws See Figure 4 4 to remove th...

Page 12: ...igure 4 6 Figure 4 7 to remove the AV Board Figure 4 6 Figure 4 7 3 4 5 4 4 Dismantling of the AV Interface Board PCBAS 9 1 Board 1 Loosen 2 screws See Figure 4 8 2 screws Figure 4 9 to remove AV Interface Board PBCAS 9 1 Board Figure 4 8 Figure 4 9 4 5 Dismantling of the Amp module Board Subwoofer 1 Loosen 10 screws See Figure 4 10 to remove Amp Module Board PSU module for Subwoofer Figure 4 10 6...

Page 13: ...ions Service Positions 4 6 Service Positions Service Position AV Board Service Position Front Board Service Position PCBAS 9 1 Service Position Amp Board Insulation Sheet Insulation Sheet AV Board Front Board Insulation Sheet PCBA 9 1 Amp Board ...

Page 14: ...ts the display and whether there are any short circuits open circuits or any other defects Player Following display patterns are used to test the display and its connections to µP Pattern 1 Default All display control pins are ON to check the open circuits Pattern 2 Alternate display control pins are on Test Pattern 0x55 to check the short circuits on Data port Receiver Following display patterns ...

Page 15: ... Note ISO9660 is mandatory UDF discs are not supported The final CDROM must not contain any other data except the file from the zip archive 5 1 4 Procedure to upgrade the firmware 1 Power up the set and open tray 2 Insert the prepared Upgrade CDROM and close the tray 3 The set will display 1 LOAD 2 Display software version number for 2 sec on the FTD display 3 ERASE 4 WRITE 5 ERROR if unsuccessful 6 ...

Page 16: ...EN 16 3139 785 31880 5 Service Test Program Notes ...

Page 17: ...2 1 2 TU_SCL Port_S 8 4 2 3 2 11 10 9 5 4 2 5 2 J L M N 2 7 6 9 1 4 6 D N G 0 1 K L C _ S D R 13 9 3 2 1 20 19 7 8 2 1 2 1 1501 GND 10 5 3 14 7 1 6 5 2 3 9 15 14 5 1 1 3 1 3 1 2 3 4 7 12 1500 6 2 1 1 1 0 1 TU_SD TU_SDA TU_SCL Port_S 8 7 3 4 1 2 3 2 1 7 6 5 4 15 4 1 2 2 1 2 4 5 6 3 2 2 1601 11 1 5 1 9 1 1 3 4 4 4 8 2 7 1 8 1 9 1 0 2 1 2 2 2 2 1 2 3 4 5 3 1 4 1 6 1 7 1 8 1 0 2 1 2 1 2 2 3 5 6 7 9 3 ...

Page 18: ... Block Diagram Wiring Diagram Block Diagram Subwoofer 6 AUDIO IN VGA IC TAS5152 DIGITAL POWER AMP IC TAS5152 DIGITAL POWER AMP IC TAS5152 DIGITAL POWER AMP IC TAS5152 DIGITAL POWER AMP 3440SW_Service_Manual_2 pdf _2006 04 06 ...

Page 19: ...EN 19 3139 785 31880 6 Block Diagram Wiring Diagram 7 Wiring Diagram Subwoofer 3440SW_Service_Manual_2 pdf _2006 04 06 ...

Page 20: ... C 4 1 0 D 4 1 D 5 2 D 6 3 D 7 4 D 9 RES PWR DATA LATCHES I O PORT TRANSCEIVER C BUS 2 I CHIP SELECT M62320FP 7105 12Va GND 5VD REG SHIFT IN I O OUT p 8 6 GND GND GND 7 3 1 2 3131 K 2 2 5K6 3 8 1 3 p 0 0 1 0 8 1 3 5 K 1 6 1 1 2 3 4 1 2 p 0 0 1 3156 K 7 2 7 5 1 3 5K6 p 8 6 9 2 1 2 8 9 1 8 1 3 3 K 3 1 10 2 3 4 5 6 7 1100 GND 4 5 1 3 K 7 2 0 6 1 2 12VM GND p 8 6 3120 p 0 0 1 0 3 1 2 1K2 3101 1K5 3105...

Page 21: ...55 10 11 9 21 0 4 9 3 3 4 4 4 2 4 1 4 47 35 34 46 19 18 23 13 14 15 16 5 6 4 7 3 7 1 5 2 4 6 5 7 51 50 49 48 61 79 60 72 67 73 66 38 2 0 2 4 2 2 1 8 2 3 5 8 6 8 9 2 2 5 1 7 45 78 7203 DSPA56371AF180 DSP Φ 70 69 1K0 3217 p 0 6 5 1 3 2 2 GND F258 10K 3229 2u2 2221 F227 GND n 0 0 1 0 4 2 2 2 4 1 9 7 4 3 1 6 3 11 10 12 15 5 8 1 16 10V ADC CS5340 7201 Φ GND 2219 2u2 F205 p 2 8 7 2 2 2 6 2 2 2 p 7 4 323...

Page 22: ...6 470R F317 MSP 801V1 02 01 B NI FE LF 1301 B 7 6 100n 3385 2356 F306 3K3 F304 2367 1u0 12Va_AM p 8 6 1 9 3 2 6325 BZX384 C15 600R 1 2 2342 220u 4V 5305 0 9 3 2 p 0 2 2 F311 3311 10K B 7 5 8 C B 5 4 3 7 F323 12K 3360 R 5 7 2 6 8 3 4 1 9 5 0 7 3 3 Φ CS4344 7352 7 10 F321 3 5 3 7 B 7 5 8 C B K 0 1 9 5 3 3 6327 BZX384 C15 K 2 2 8 0 3 3 GND 4315 p 0 3 3 0 4 3 2 100n 2355 3305 2K2 3384 5K1 BZX384 C15 G...

Page 23: ...12Va 12Va_AM F407 6424 BAS316 GND BAS316 6420 F423 F421 2 2 4 3 6 K 5 BC847B 7421 GND 6410 BAS316 D V 5 F420 0 u 1 1 2 4 2 n 0 0 1 0 2 4 2 BAS316 6415 F408 F405 12V_Stb 3424 10K 1K0 3416 F410 5VD F409 12Va GND L V 2 1 F403 BAS316 6413 5406 10u 1 5 4 3 F406 7 K 4 8 1 4 7 B 7 5 8 C B 4411 GND 7400 BC847B B 7 5 8 C B 9 1 4 7 7420 BC847B 3452 10K 5V_Stb 1405 B2B EH A 1 2 7405 BC857B GND 5403 220R GND ...

Page 24: ...EN 24 3139 785 31880 Layout AV Board Top view 7 Circuit Diagram and PWB Layout AVBd_Topview_33614 pdf _2006 04 06 ...

Page 25: ...EN 25 3139 785 31880 7 Circuit Diagram and PWB Layout Layout AV Board Bottom view AVBd_Bottomview_33614 pdf _2006 04 06 ...

Page 26: ... RD16 DACVDDC 189 19 DVSS_11 RD25 176 RD24 177 178 DQM3 DQM2 179 TNI 18 RD23 180 181 RD22 182 168 RD30 169 17 CDFOP 170 RD29 RD28 171 RD27 172 DVDD18_5 173 RD26 174 175 RA8 DVSS_9 161 162 RA7 DVSS_10 163 RA6 164 RA5 165 RA4 166 167 DVDD3_7 RD31 RVREF 154 RCLKB DVDD3_6 155 RCLK 156 157 CKE 158 RA11 159 RA9 16 CDFON 160 146 RA0 147 148 DVSS_8 149 RA1 15 SD 150 RA2 151 RA3 152 DVDD18_4 153 139 SC 14 ...

Page 27: ...34 22p 22p 2232 22p 2230 22p 2229 2227 22p 150R 2226 22p 3241 22p 2225 1 0 2 3 R 0 5 1 22R 3220 1K0 3205 33R 3218 F237 F241 10K 3257 150R 3264 8 3 2 3 1 2 3 4 5 R 0 3 3 B5B EH A 1207 F221 F220 22R F219 F217 3227 F216 F214 0 1 2 2 p 7 4 8 0 2 2 F210 p 7 4 F247 F248 1K0 3226 F242 F209 F208 F207 9 5 2 2 p 2 2 D 7 3 2 2 p 2 2 8 5 2 2 p 2 2 2260 22p DV33 22p 2262 4202 2231 22p 3263 150R 150R 3261 2228 ...

Page 28: ...D1 1 2 GND1 2 5 GND1 3 47 GND1 4 53 2 D N G 7 3 D D N G 54 1 D 3 6 2 D 2 6 3 D 1 6 D4 60 EFMCN 20 P C M F E 1 2 N D M F E 7 6 2 A 6 6 A F L A 9 6 CA1 48 CA2 49 F L A C 5 6 CCALF 50 C T F C 9 2 CMPP TZA1039HL 7301 1 A 3320 47R 7 8 9 20 21 22 23 14 15 16 17 18 19 2 3 4 5 6 1301 DC1R019JDA 1 10 11 12 13 5D 2326 100n 2322 100n 100n 2320 HDMI_3V3_A 7 3 3 3 7 K 4 V 6 1 u 0 1 7 2 3 2 DV33 1 0 3 2 n 0 0 1...

Page 29: ...EN 29 3139 785 31880 Layout PCBA 9 1 Board Top view 7 Circuit Diagram and PWB Layout PCBA91_Topview_33575 pdf _2006 04 06 ...

Page 30: ...EN 30 3139 785 31880 7 Circuit Diagram and PWB Layout Layout PCBA 9 1 Board Bottom view PCBA91_Bottomview_33575 pdf _2006 04 06 ...

Page 31: ...1 MUTEC2 25 18 20 AOUTA3 AOUTB1 26 23 AOUTB2 19 AOUTB3 12 DIF0 SDA CDIN 11 DIF1 SCL CCLK FILT 16 9 7106 CS4360 KZ AOUTA1 27 24 AOUTA2 5K6 3125 GND GND 2150 4u7 K 0 1 1 6 1 3 BC847B 7111 n 0 0 1 4 5 1 2 2K2 3107 5 0 1 3 6 K 5 3 0 1 3 0 K 1 3110 3160 100K 5K6 3130 5K6 5K6 3111 3135 8K2 GND 2138 2u2 100n 2118 100n 2109 5K6 3138 V 0 5 u 0 1 1 5 1 2 3101 10K 10K 3106 1 0 1 7 B 7 5 8 C B 2137 100n K 0 1...

Page 32: ...1 7207 2 BC847BS 5 3 4 GND 3 4 2 6 0 2 7 N P B 7 4 8 C B 5 1 7 2 2 0 n 1 2204 100n 1 4 2 3 8 K 1 3238 2K2 2250 1u0 2249 100n p 0 0 1 8 3 2 2 8 1 2 2 0 u 1 GND LM833 5 6 7 8 4 GND 2 1 8 4 7202 2 4 LM833 7202 1 3 LM833 5 6 7 8 7201 2 GND 100n 2236 GND GND GND 3284 2K2 GND 680R 3231 GND 4 N P B 7 4 8 C B 2 8 0 2 7 5 3 BAS316 6202 2240 1u0 3224 2K2 3225 2K2 2K2 0 8 2 3 3242 GND 8 K 1 3282 2K2 7200 1 3...

Page 33: ...EN 33 3139 785 31880 Layout Interface Board Top view 7 Circuit Diagram and PWB Layout InterfaceBd_Topview_33673 pdf _2006 04 06 ...

Page 34: ...EN 34 3139 785 31880 7 Circuit Diagram and PWB Layout Layout Interface Board Bottom view InterfaceBd_Bottomview_33673 pdf_2006 04 06 ...

Page 35: ... 36 16 17 18 19 20 21 22 23 9 4 1 25 26 27 28 29 30 31 32 35 15 3 1 52 46 4 2 7 6 24 42 41 40 39 38 37 10 11 12 13 Φ 7509 V63111 8 5 50 49 48 47 44 43 7 K 4 1 4 5 3 0 3 5 3 K 0 1 8 3 5 3 7 K 4 1K0 3502 F710 3533 6 1 3 S A B 4 1 5 6 10K F713 6 0 5 6 6 1 3 S A B 7 4 5 3 7 K 4 F715 6 1 3 S A B 1 1 5 6 4 0 5 6 6 1 3 S A B F727 F728 F709 6 1 3 S A B 0 1 5 6 BC847B 7502 F716 6 1 3 S A B 9 0 5 6 K 0 0 1 ...

Page 36: ...6 3139 785 31880 7 Circuit Diagram and PWB Layout Layout Front Display Board Top view Layout Front Display Board Bottom view DisplayBd_Topview_34503 pdf_2006 04 06 DisplayBd_Bottomview_34503 pdf_2006 04 06 ...

Page 37: ... A2 F812 A2 F813 A1 100R 3570 3571 100R F813 F811 F812 F810 5551 600R 1 5 5 2 n 0 0 1 V 5 2 u 0 1 0 5 5 2 GND 600R GND 5552 1522 WH04D 1 1 2 3 4 1 2 3 4 5 6 5401 042 101 92 1521 P P V 5 3139_243_34513_a4_sh130_sh1 pdf 2006 01 18 Layout Front USB Board Top view Layout Front USB Board Bottom view USBBd_Topview_34513 pdf_2006 04 06 USBBd_Bottomview_34513 pdf_2006 04 06 ...

Page 38: ... 1530 B2 2540 B1 2541 B1 1 GND F901 B2 A 1530 p 0 2 2 1 4 5 2 p 0 2 2 0 4 5 2 1 2 SKQNAB 1515 F902 B2B EH A 1500 F901 3139_243_34523_a4_sh130_sh1 pdf 2006 01 18 Layout Front Standby Board Top view Layout Front Standby Board Bottom view StandbyBd_TopView_34523 pdf_2006 04 06 StandbyBd_BottomView_34523 pdf_2006 04 06 ...

Page 39: ... 1 2 1 2 1 2 1 2 1 2 1 2 1 2 2 1 1 2 2 1 1 2 1 2 2 1 1 2 1 2 1 2 2 2 1 2 1 1 2 2 2 1 2 1 1 2 2 1 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 2 1 1 2 1 2 1 2 1 2 1 2 1 2 2 1 2 1 2 1 1 2 1 2 1 2 1 2 1 2 1 2 2 1 1 3 1 2 1 2 1 2 1 2 1 2 1 2 2 1 2 1 2 1 1 2 1 2 1 2 1 2 2 1 3440SW_Service_Manual_2_pg8 pdf 2006 04 06 ...

Page 40: ...L_OUT 19 XTL_IN 20 RESERVED 21 RESERVED 22 RESERVED 23 SDA 24 SCL 25 LRCLK 26 SCLK 27 SDIN4 28 SDIN3 29 SDIN2 30 SDIN1 31 PSVC 32 RESERVED 64 MCLK 63 PWM_HPP_R 62 PWM_HPM_R 61 PWM_HPP_L 60 PWM_HPM_L 59 PWM_P_6 58 PWM_M_6 57 PWM_P_5 56 PWM_M_5 55 DVDD_PWM 54 DVSS_PWM 53 PWM_P_8 52 PWM_M_8 51 PWM_P_7 50 PWM_M_7 49 1 2 2 1 2 1 1 2 2 1 1 2 1 2 2 1 2 1 1 2 2 1 2 1 2 1 2 1 1 2 1 2 2 1 3440SW_Service_Man...

Page 41: ...m Part 3 7 Circuit Diagram and PWB Layout 2 1 1 2 1 2 2 1 2 1 2 1 2 1 1 2 2 1 1 2 2 1 2 1 2 1 1 2 2 1 2 1 1 2 2 1 2 1 2 1 1 2 2 1 2 1 1 2 2 1 2 1 1 2 2 1 1 2 1 2 1 2 2 1 2 1 2 1 2 1 1 2 1 2 2 1 2 1 2 1 2 1 1 2 2 1 1 2 3440SW_Service_Manual_2_pg10 pdf 2006 04 06 ...

Page 42: ...er Board Subwoofer Circuit Diagram Part 4 1 2 2 1 2 1 2 1 2 1 1 2 2 1 1 2 2 1 2 1 2 1 1 2 2 1 2 1 1 2 2 1 2 1 2 1 1 2 2 1 2 1 1 2 2 1 2 1 1 2 2 1 1 2 1 2 2 1 2 1 2 1 2 1 1 2 2 1 1 2 2 1 2 1 1 2 2 1 1 2 2 1 2 1 1 2 1 2 3440SW_Service_Manual_2_pg11 pdf 2006 04 06 ...

Page 43: ...Circuit Diagram Part 5 7 Circuit Diagram and PWB Layout 2 1 2 1 1 2 1 2 2 1 2 1 1 2 1 2 2 1 2 1 2 1 1 2 1 2 2 1 1 2 1 2 2 1 2 1 2 1 2 1 1 2 2 1 2 1 1 2 2 1 2 1 2 1 1 2 2 1 2 1 1 2 1 2 2 1 2 1 2 1 2 1 1 2 3440SW_Service_Manual_2_pg12 pdf 2006 04 06 ...

Page 44: ...er Board Subwoofer Circuit Diagram Part 6 2 1 2 1 1 2 2 1 2 1 1 2 1 2 2 1 2 1 1 2 2 1 2 1 1 2 2 1 1 2 2 1 2 1 2 1 1 2 2 1 1 2 2 1 2 1 2 1 1 2 2 1 2 1 2 1 1 2 2 1 2 1 1 2 2 1 1 2 2 1 2 1 2 1 2 1 1 2 1 2 2 1 2 1 1 2 1 2 3440SW_Service_Manual_2_pg13 pdf 2006 04 06 ...

Page 45: ...1 2 1 2 1 1 2 2 1 1 2 1 2 3 1 2 2 1 2 1 1 2 2 1 1 2 GND 2 2 1 1 2 1 2 2 1 2 1 2 1 3 1 2 1 2 2 1 2 1 2 1 2 1 1 2 3 1 2 1 2 1 2 1 2 2 1 1 2 1 2 1 3 1 2 2 1 2 1 2 1 2 CH SPEAKER TERMINAL 1 2 1 2 1 2 2 1 2 1 2 2 1 ADJ 1 1 2 2 1 1 2 2 1 3 CH SPEAKER TERMINAL 2 1 2 1 2 1 2 1 1 2 1 2 2 1 3440SW_Service_Manual_2_pg14 pdf 2006 04 06 ...

Page 46: ...EN 46 3139 785 31880 7 Circuit Diagram and PWB Layout Layout Amplifier Board Subwoofer Top view 3440SW_Service_Manual_2_pg15 pdf _2006 04 06 ...

Page 47: ...SU module Subwoofer 330u 200V 330u 200V R33 51R 3W 4 7K 1 C11 102 1KV R31 820K R40 820K FR107 1000uF 50V 4 7uF 50V 3 96 1000uF 50V 27V 0 5W 100uF 16V RA3 100K 2W 471 1KV 2 54 3PIN 220uF 25V 470uF 16V C38 220uF 25V RB5 10 2K 1 C28 C18 3440SW_Service_Manual_2_pg16 pdf 2006 04 06 ...

Page 48: ...EN 48 3139 785 31880 7 Circuit Diagram and PWB Layout For Information Only PSU module Main Unit PSU06P15 srv1919ww Circuit pdf 2006 04 06 ...

Page 49: ...EN 49 3139 785 31880 8 Exploded View of the Set Figure 8 1 8 Exploded View Spare Parts List Exploded View pdf 2005 12 23 ...

Page 50: ...EN 50 3139 785 31880 8 Exploded View Spare Parts List Exploded View Subwoofer Figure 8 2 3440SW_Service_Manual_2_pg18 pdf 2006 04 06 ...

Page 51: ...FACE BD HTS4550 1080 3139 248 88541 PCBAS 9 1 HTS3450 37 8000 3139 111 02721 FFC FOIL 10P 080 10P AD 8001 3139 241 02031 FFC FOIL 12P 280 12P AD FOLD 8002 3139 241 02381 FFC FOIL 30P 100 30P BD 8008 3139 241 02011 FFC FOIL 20P 140 20P AD P001 3141 079 36071 FRAME ASSY HTS3450 P002 3141 079 36221 FRONT CAB ASSY HTS344 SUBWOOF ASSY HTS3440 P US 9965 000 36108 SW3440 SUBWOOFER BOX 9965 000 34997 RUBB...

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