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AOC PB20C, Service Manual

The AOC PB20C Service Manual is available for download from manualshive.com completely free. This comprehensive manual provides detailed instructions and information on troubleshooting and maintaining your AOC PB20C product. Download your copy now to ensure optimal usage and longevity of your device.

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26 

9.SCHEMATIC DIAGRAM 

9.1  MAIN BOARD SCHEMATIC DIAGRAM 

B1

3230_Y

AGND

C139
100pF

L138

150 OHM

L135

600 OHM

C154

470pF

RN106

1
2
3
4

8
7
6
5

11/21

R2

O_PR

O_PR

O_PRO_Y

L126

600 

OH

M

3230_PB

P_Vs

6,13

I_DVD_Y

R138

10K

 1/16W

P_Hs

6,13

SCART_V

2

J102

SCART

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

L147

600 OHM

LI

N

E_O_R

11

L114

150 OHM

C134 C135 BOM:NC 11/21

AV_1

2

DVD_AL

2

B0

CN111

CONN

1

2

3

L127

600 

OH

M

LI

N

E_O_L

11

LP100

150 OHM(8P4R)

1

2

3

4

5

6

7

8

CN107

CONN

1
2
3
4
5
6
7
8

C155

470pF

P_DATAEN

6,13

L132

150 OHM

3230_PR

DVD_L

L144

600 OHM

C

140

100pF

5V

L136

600 OHM

C143
0.1uF

LP102

150 

OH

M

(8P4R

)

1

2

3

4

5

6

7

8

L137

600 OHM

JP100

DIN JACK

1

3

4

2

CP105
22pF

1
2
3
4

5

6

7

8

CP107
22pF

1

2

3

4

5
6
7
8

AGND

G4

C132

22pF

NC

SCART_H

2

SCART_CVBS

C152

100pF

R

142

0

 1/

10W

R118

8.2K

 1/16W

L130

600 OHM

C137

0.1uF

CP104
22pF

1

2

3

4

5
6
7
8

DVD_AR

2

B3

Remote

C

150

100pF

O_PRO_PR

LP110

120 OHM(8P4R)

1
2
3
4

5

6

7

8

CP102
22pF

1

2

3

4

5
6
7
8

3230_PB

NC

PAN_PWR

5,13

R7

R117

75

 1/16W

C

142

100pF

G7

C144

0.1uF

P_CLK

6,13

C157

68pF

C156

470pF

LP107

120 OHM(8P4R)

1

2

3

4

5
6
7
8

L141

150 OHM

C134

390pF

CN112

CONN

1

2

G5

L115

150 OHM

R[0..7]

6,13

+5VP

AGND

L142

150 OHM

RN105

1
2
3
4

8
7
6
5

5V

R4

KEY _AD

5

B6

3230_Y

NC

12V

EMI

65V1206391 32

SCART_CVBS

5V

I_DVD_PB

O_PRO_Y

INTERLACE_Y 4

L128

600 

OH

M

R371

NC

R130

75

 1/16W

INV_PRO

6

U104

PI5V330

9

10

2

1

5

3

6

14
13

12

11

15

4

16

8

7

DD

S2D

S1A

IN

S1B

S2A

S2B

S1C
S2C

DC

S1D

/EN

DA

VC

C

GN

D

DB

C145

0.1uF

G2

CN102

CONN

1
2
3
4
5
6
7
8
9

10

INTERLACE_SY NC 4

G0

R1

O_PRO_PB

88L 78 13 2

NC

AGND

3.3VM

C169
330p

L140

150 OHM

EAR_L

10

C136
0.1uF

C131
22pF

Remote

5

VD_VOUT1

8

L148

600 OHM

R0

DVD_R

J100

JACK-3

1

2

3

4

5

6

88L 78 13 4

NC

INTERLACE_PB 4

R

132

0

 1/

10W

O_PRO_PB

C151

100pF

10

BL_ADJ

5

SC

AR

T

_VB

2

AV1_L

2

5V

O_PR

O_Y

C130

22pF

3230_PR

L121

150 OHM

EMI

56L 634 2

L133

600 OHM

Audio_L-

10

B7

SVIDEO_C

4

B2

Audio_R-

10

TV2054-2Ea

1.0

I/O

AOC (Top Victory) Electronics Co., Ltd.

B

1

13

Wednesday , April 07, 2004

Title

Size

Document Number

Rev

Date:

Sheet

of

AGND

INTERLACE_SY NC

88L 35521A H

R100

1.8K

 1/16W

C170
330p

I_DVD_PR

5VP

SCART_SW2

5

B5

L143

600 OHM

R121 1K

 1/16W

INTERLACE_PR 4

L117

150 OHM

SC

AR

T

_AR

2

R3

I_DVD_PR

CP106
22pF

1

2

3

4

5
6
7
8

CN106

CONN

1
2
3
4
5
6

CN105

CONN

1
2
3

EMI

LINE_O_R

11

3.3VM

SC

AR

T

_VG

2

G6

R139

10K

 1/16W

W_ENABLE

6

SVIDEO_Y

4

B4

L134

600 OHM

R

134

75

 1/

16W

11/21

AGND

AGND

L116

150 OHM

I_DVD_Y

LP101

150 

OH

M

(8P4R

)

1

2

3

4

5

6

7

8

C160

0.1uF

SCART_CVBS 2,9

R6

LP105
150 OHM(8P4R)

1

2

3

4

5

6

7

8

EAR_R

10

O_PRO_PR

O_PR

O_PB

C138

100pF

L118

150 OHM

L139

150 OHM

I_DVD_PB

C159

68pF

L113

150 OHM

R133

75

 1/16W

C158

68pF

AGND

J105

JACK-2

1

2

3

4

LP103

150 

OH

M

(8P4R

)

1

2

3

4

5

6

7

8

L131
150 OHM

R135

NC

G3

CP100

470pF

8

1

7

2

6

3

5

4

G[0..7]

6,13

LINE_O_L 11

LP104

150 

OH

M

(8P4R

)

1

2

3

4

5

6

7

8

R123

75

 1/8W

Q100
PMBS3904

3

2

1

CP103

22pF

1
2
3
4

5

6

7

8

COMP_SEL

5

SC

AR

T

_AL

2

CN101

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

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

10

SC

AR

T

_VR

2

I_DVD_Y

B[0..7]

6,13

SCART_SW1

5

R5

L146

600 OHM

AV1_R

2

CN103

CONN

1

2

3

4

5

6

C153

470pF

G1

L145

600 OHM

12VP

LP108

120 OHM(8P4R)

1

2

3

4

5
6
7
8

 

Summary of Contents for PB20C

Page 1: ...CUMENTS ARE FOR REPAIR SERVICE INFORMATION ONLY EVERY REASONABLE EFFORT HAS BEEN MADE TO ENSURE THE ACCURACY OF THIS MANUAL WE CANNOT GUARANTEE THE ACCURACY OF THIS INFORMATION AFTER THE DATE OF PUBLICATION AND DISCLAIMS RELIABILITY FOR CHANGES ERRORS OR OMISSIONS ...

Page 2: ...SHOOTING 14 5 4 KEY BOARD CONTROL BLOCK TROUBLE SHOOTING 15 5 5 PC CONTROL BLOCK TROUBLE SHOOTING 15 5 6 AUDIO CONTROL BLOCK TROUBLE SHOOTING 17 5 7 VIDEO CONTROL 18 6 WHITE BALANCE LUMINANCE ADJUSTMENT 19 7 SOFTWARE FLOW CHART 21 8 BLOCK DIAGRAM 24 8 1 MAIN BOARD BLOCK DIAGRAM 24 8 2 POWER BOARD BLOCK DIAGRAM 25 9 SCHEMATIC DIAGRAM 26 9 1 MAIN BOARD SCHEMATIC DIAGRAM 26 9 2 POWER BOARD SCHEMATIC ...

Page 3: ...or systems PAL SECAM NTSC Graphic VGA Signal Input Analog D Sub 15 pin detachable cable PnP compatibility DDC 2B Input frequency Analog FH 31 5KHz to 48KHz FV 56Hz to 75Hz Recommended Analog 800 x 600 60Hz Input Audio Headphone Mini jack for stereo 3 5ø Audio Output Audio Output L R Speaker built in Two 2 watt speakers Headphone Mini jack for stereo 3 5ø Line Output RCA L R Other Function PIP Wire...

Page 4: ...sorder 2 Please wipe out LCD panel surface with absorbent cotton or soft cloth in case of it being soiled 3 Please wipe out drops of adhesive like saliva and water in LCD panel surface immediately They might damage to cause panel surface variation and color change 4 Do not apply any strong mechanical shock to the LCD panel 2 2 OPERATING PRECAUTION 1 Please be sure to unplug the power cord before r...

Page 5: ...Video 10 Sync Ground 3 BLUE Video 11 RXD for ISP 4 TXD for ISP 12 Serial Data for DDC 5 Ground 13 HORIZ SYNC 6 Ground R 14 VERT SYNC 7 Ground G 15 Serial Clock for DDC 8 Ground B 3 S Video Y C TV rear side 4 pin Mini DIN female SCART 1 TV rear side SCART female AV1 TV rear side RCA female Yellow Audio TV rear side RCA female Red White PC Input audio 3 5mm Stereo female Headphone 3 5mm female Audio...

Page 6: ...CONTROL FUNCTION OPERATING INSTRUCTIONS Adjustments items as below External Controls 7 key knob Menu CH Down CH Up Power On Off VOL Down VOL Up Source OSD Control function TO USE THE MENUS TO USE THE MENUS 1 Press the MENU button repeatedly to display each menu 2 Use the cursor up down to select a menu item or adjust the setting of Menu item 3 Use the cursor left right to enter a submenu or enable...

Page 7: ...adjusted from 0 to 100 3 SHARPNESS is adjusted from 5 to 5 You can adjust picture contrast brightness color tint and sharpness to the levels you prefer 4 RESET is set up to default value Note TINT only work in NTSC video signal input When adjust any item sub OSD will show up like this AUDIO Adjust ...

Page 8: ...ing sound better TV Quick Installation 1 Use COUNTRY to select your country first 2 Move to SCAN and scan the program 3 After scan finished user can use SKIP to skip the unlike program PROGRAM Editing Using PROGRAM FREQENCY SWAP and INSERT for program edit 1 Move to PROGRAM select the program you want to edit 2 Move to FREQENCY use RIGHT or LEFT button for program search 3 User can use SWAP for pr...

Page 9: ...he counter runs from 0 30 60 90 120 minutes 3 RESET is set up to default value of BLUE SCREEN and SLEEP TIMER Note To view the remaining time press the SLEEP button once To cancel the sleep time repeatedly press the SLEEP button until APPEARS If you turn the TV off after setting the sleep time the setting will be erased Set it again PC Setup PC Adjust 1 AUTO TUNE is the function auto sizing for VG...

Page 10: ... turn on off small picture function 2 POSITION for change the position of small picture 3 SOURCE for select video source of small picture 4 SOUND for select audio source form MAIN PC or SUB Video Input Source Select Press repeatedly Source button to select TV AV1 SCART S VIDEO or PC mode ...

Page 11: ...ct your input source press repeatedly to select TV AV S VIDEO or SCART mode according to where you connected your external source VOL Press or or MENU or button to adjust the volume MUTE Temporarily interrupt the sound or restore it CH Press or or MENU or button to brows through the TV channels which are not erased PRE CH To display the previously selected TV channel SOUND To select Mono Stereo Du...

Page 12: ...BLUE Use the COLORED BUTTONS to operate the Teletext screen INDEX Press INDEX to return to the main index page SUBTITLE Press to select the next page marked as a subtitle page and request it as the display page HOLD Press HOLD to hold the Teletext page when viewing information Press again to return to automatic page update REVEAL Press REVEAL to display reveal hidden words e g quiz page answers Pr...

Page 13: ...nnected to your TV The following connection diagrams show you how to connect them 4 3 FRONT PANEL CONTROL KNOBS Power Key Press to turn on or off the TV MENU Key Press to show the OSD menu and exit OSD menu at the TV CH Down Up Key Press to perform select function and channel VOL Key Press to confirm your function selection and adjustment Source Key Press to select your input source ...

Page 14: ...heck U300 crystal X300 12MHZ Replace X300 Check 2 5V L301 L304 3 3V L305 L308 Replace components if it has problem Replace U300 OK OK OK OK NG NG NG NG Check CN101 pin 42 45 is 5V and signal on pin 35 37 39 40 25 28 30 33 15 18 20 23 5 8 10 13 Check U300 Output to CN101 relative circuit and CN101 VCC at Q300 Q301 L309 5V ...

Page 15: ...14 5 2 Main Board Power Circuit 5 3 Remote Control Block ...

Page 16: ...15 5 4 Key Board Control Block 5 5 PC Control Block ...

Page 17: ...16 ...

Page 18: ...17 5 6 Audio Control Block ...

Page 19: ...trol Block Note 1 If Replace MAIN BOARD Please re do DDC content programmed WHITE Balance 2 If Replace POWER BOARD INVERTER only Please re do WHITE Balance 3 Please re install program before you do change any component ...

Page 20: ...olor temperature R9 R6 RT RH Recall 9300 6500 9300 color temperature BI Setup Burn in mode ON OFF ISP Set ISP ON OFF PP Set PIP ON OFF WH Set Wireless Headphone ON OFF SR Set SRS ON OFF CC Set Close Caption ON OFF VC Set V Chip ON OFF EX Exit MORE function to factory mode menu II Bias Low luminance adjustment 1 Press AUTO button 2 Set the contrast on OSD window to the value 51 color user R G B set...

Page 21: ...D window to save the adjustment result C Adjust 9300 color temperature 1 Set the Contrast of OSD function to 45 and Adjust Brightness to chroma 7120 Y 280 cd m 2 2 Switch the chroma 7120 to RGB mode with press MODE button 3 Switch the MEM channel to Channel 03 with up or down arrow on chroma 7120 4 The lcd indicator on chroma 7120 will show x 283 15 y 297 15 Y 290 20 cd m 2 5 Adjust the Color user...

Page 22: ...21 7 SOFTWARE FLOW CHART ...

Page 23: ...22 ...

Page 24: ...23 ...

Page 25: ...ecoder E Frame Input option IR Key PAD SPV301 302A Scaler OSD MCU Panel Inverter ANT ANT DRAM VIDEO 1 SCART CVBS CVBS S VIDEO AD 9883 ADC PC D SUB MSP3415G AVDIO decoder Audio AMP 7266D Head phone Speaker 2W x 2 AC 110 220V Adapter 70W 12V 5V 74HC4052 D PT2308 EAR AMP SRS M62438 NJM2244 M TV PC Audio 1 SCART DVD optio n ...

Page 26: ...25 8 2 POWER BOARD BLOCK DIAGRAM ...

Page 27: ... 7 8 9 10 INTERLACE_SYNC 4 G0 R1 O_PRO_PB 88L 78 13 2 NC AGND 3 3VM C169 330p L140 150 OHM EAR_L 10 C136 0 1uF C131 22pF Remote 5 VD_VOUT1 8 L148 600 OHM R0 DVD_R J100 JACK 3 1 2 3 4 5 6 88L 78 13 4 NC INTERLACE_PB 4 R132 0 1 10W O_PRO_PB C151 100pF Audio_R 10 BL_ADJ 5 SCART_VB 2 AV1_L 2 5V O_PRO_Y C130 22pF 3230_PR L121 150 OHM EMI 56L 634 2 L133 600 OHM Audio_L 10 B7 SVIDEO_C 4 B2 Audio_R 10 TV2...

Page 28: ... BOUT Vcc Vcc Vcc GOUT ROUT GND GBuf SyncSEP_I SyncSEP_O Vcc GND NC Vcc NC R113 75 1 16W SCART VSEL_B 9 SCART_AL 1 AV_1 1 U102 NJM2244 1 3 5 6 7 8 2 4 VIN1 VIN2 VIN3 V VOUT GND SW1 SW2 TUNER Hi AGND AV1_L_1 Ri C161 0 22uF RN100 47K 1 16W 1 2 3 4 8 7 6 5 RN101 100K 1 16W 1 2 3 4 8 7 6 5 1 DVD_R_1 VGA_VS 9 SCART_AR 1 VGA_B 9 AGND CH_SEL2 6 Go C116 10uF 16V Gi SEL3 C119 10uF 16V DVD_AR 1 5V C115 10uF...

Page 29: ...ND C110 47pF ANT_Cable R236 100 1 16W L107 600 OHM C103 0 1uF TUNER_OUT 2 R104 75 1 16W R103 2 5 2W AGND AGND L103 600 OHM TU100 TUNER 1 2 3 11 12 13 14 18 15 16 17 4 5 6 9 10 NC AGC NC Monitor VCC SIF CVBS VCC IF AF O P CHASSIS CHASSIS CHASSIS CHASSIS SCL SDA AS NC NC SDA 4 5 6 8 9 11 L106 600 OHM AGND Q101 PMBS3904 3 2 1 C108 100uF 16V R101 75 1 16W L101 600 OHM C246 100pF SIF_IN R106 75 1 16W C...

Page 30: ...76 77 79 78 80 B1 Cb1IN G1 Y1IN R1 Cr1IN B2 Cb2IN G2 Y2IN R2 Cr2IN ASGF TEST RESQ YCOEQ GNDD FFWE SCL FFRE FFOE CLK20 VSUPPA Y2 GNDSY LLC2 LLC1 VSUPLLC GNDLLC Y5 C5 INTLC GNDY Y4 VSUPSY XTAL2 FPDAT VSYA VSUPY Y6 Y7 FFRSTWIN VSUPCAP VSUPD GNDCAP SDA VGAV FFIE FFRSTW GNDPA Y3 Y1 Y0 C7 C6 C4 VSUPC GNDC C3 C2 C1 C0 VS MSY HS FSY HC HSYA AVO XTAL1 NC CLK5 VSTBY I2CSEL VRT GNDF ASGF ISGND VIN1 CIN VOUT ...

Page 31: ... RN30922 1 16W 1 2 3 4 8 7 6 5 C370 15pF CPUP25 DQMH1 CASNN MAR3 MA11 MD14 MA10 MD1 RN30822 1 16W 1 2 3 4 8 7 6 5 MD24 MAR2 MDR29 MDR6 MA3 MDR9 C376 0 1uF L315 600 OHM WP PWR_ON 12 MD4 MDR18 MDR4 MD3 RN31522 1 16W 1 2 3 4 8 7 6 5 R359 100K 1 16W MDQML1 CPUA17 MD2 MA6 MA4 MD22 R347 22 1 16W MD27 PAN_PWR 1 13 ROMA3 CPUP02 MDR30 RN31122 1 16W 1 2 3 4 8 7 6 5 R383 75 1 16W ROMA7 MAR14 MA12 R334 1M 1 1...

Page 32: ...29 C7 VS_ADC C4 GOUT6 RN321 22 1 16W 1 2 3 4 8 7 6 5 R313 1K 1 16W R372 22 1 16W 1 MUTE 10 VCLKB R307 91K 1 16W R311 100 1 16W SEL1 TROUT FM37 BOUT1 VIDEO_SEL for ADC input selection source HD VGA C397 0 1uF SCART FM6 FM11 R367 100K 1 16W CH_SEL2 2 D302 MLL4148 GOUT 0 7 9 G3 FM2 B2 FM1 C2 BOUT5 R331 NC R314 100 1 16W G5 FM18 VFIELD DACV3 AD_SOG 9 CLK_ADC R302 100 1 16W FM37 CBL BOUT6 C6 RSET FM7 C...

Page 33: ...1 DVDD33_12 DVDD33_13 DVDD33_14 DVDD33_15 DVDD33_16 ADCVDD33 ADCVSS33 RVDD33 RVSS33 UVDD33 UVSS33 AVDD33_1 AVDD33_2 AVDD33_3 AVDD33_4 AVSS33_1 AVSS33_2 AVSS33_3 AVSS33_4 MPLLVDD25 MPLLVSS25 OPLLVDD25 OPLLVSS25 UPLLVDD25 UPLLVSS25 DPLLVDD25 DPLLVSS25 DVSS25_TB21 DVSS25_1 DVSS25_2 DVSS25_3 DVSS25_TB22 DVSS25_TB23 DVSS25_TB24 C325 10uF 16V C319 0 1uF U2 V23 C301 0 1uF C334 0 1uF L302 600 OHM 2 5V B5 ...

Page 34: ...1 16W VD_VS 4 6 T28 T3 R460 75 1 16W C411 0 1uF C433 0 1uF T30 SCL 3 4 5 6 9 11 T22 T31 T46 T50 5V T40 T36 T49 U400 M24C02WMN6 8 1 2 3 4 7 6 5 VCC A0 A1 A2 VSS WP SCL SDA NC TEXT_G 4 C414 10uF 16V R428 75 1 16W R453 2 2K 1 16W T29 TEXT_FB 4 T17 T34 T16 T44 R450 100K 1 16W R448 150 1 16W T44 AGND T32 T2 T20 T41 C430 431 432 Bom use 0 OHM T50 T51 C422 0 1uF 3 3VS R452 220 1 16W 3 3VS T11 NC T26 T7 R...

Page 35: ...1 B0 GND GND VDD VDD GND GND VD VD GND COAST HSYNC VSYNC GND FILT PVD PVD GND MIDSCV CLAMP VD GND GND VD BAIN GND VD VD GND GAIN SOGIN GND VD VD GND RAIN A0 SCL SDA REF BYPASS VD GND GND VD GND VSOUT SOGOUT HSOUT DATACLK GND VDD R7 R6 R5 R4 R3 R2 R1 R0 VDD VDD GND C528 0 1uF C521 0 1uF C533 0 1uF 3 3V_AP SCL 3 4 5 6 8 11 VSEL_B 2 C500 0 0082uF TX R504 22 1 16W C514 0 1uF SDA 3 4 5 6 8 11 5VD_ADDC ...

Page 36: ...1 VDD IN1 OUT2 IN1 IN2 GND IN2 R656 0 1 10W R600 NC L600 300 OHM C647 0 22uF C638 22uF 16V U600 M62438FP 1 2 3 4 5 6 7 8 9 10 VCC IN R DIFF FILTER OUT R GND CNTL OUT L IN L REF IN del c632 c633 5V_A C671 0 1uF R624 100 1 16W C666 0 1uF R_OUT 11 R639 10K 1 16W Q600 PMBS3904 3 2 1 AUDIO_GND C665 0 1uF C654 0 1uF Audio_L 1 CP600 22pF 1 2 3 4 5 6 7 8 L608 150 OHM PRE_R L607 150 OHM L612 120 OHM AGND L...

Page 37: ...STEN XTAL_IN XTAL_OUT TP NC NC NC D_CTR_I OUT1 D_CTR_I OUT0 ADR_SEL STANDBYQ NC C600 0 0015uF R602 100 1 16W LINE_O_L 1 C607 0 0015uF TV2054 2Ea 1 0 Audio decoder AOC Top Victory Electronics Co Ltd A4 11 13 Wednesday April 07 2004 Title Size Document Number Rev Date Sheet of C661 0 01uF C628 470pF 5V_A LINE_O_R 1 C615 0 0015uF R603 470 1 16W C629 1uF 16V C601 3 3pF C662 1uF 16V C603 56pF C616 220p...

Page 38: ...2V_T For tuner boost 8V AGND Q703 PMBS3904 3 2 1 AGND C723 0 1uF C714 0 1uF AGND 2 5V U700 3 2 1 VI VO GND R717 0 1 10W L706 600 OHM C701 10uF 16V C712 0 1uF AGND 5V For Tuner VPC3230D MSP3455G TVP5150 PT2308 PT2314 Z86129 uPD64038 3 3VA C726 0 1uF C713 47uF 16V R718 6 2 1W AGND PWR_ON 5 L709 600 OHM R713 0 1 10W C706 47uF 16V C705 0 1uF C709 0 1uF L702 600 OHM 3 3VM C710 100uF 16V 12VP R719 6 2 1...

Page 39: ...6W P_Hs 1 6 B3 TXA2m R13 0 1 10W C809 10uF 16V R14 0 1 10W U800 51 52 54 55 56 2 3 4 6 7 8 10 11 12 14 15 16 18 19 20 22 23 24 25 27 28 30 50 47 45 41 37 39 48 46 42 38 40 31 32 17 1 9 26 34 44 5 13 21 29 53 33 35 36 43 49 TXIN0 TXIN1 TXIN2 TXIN3 TXIN4 TXIN5 TXIN6 TXIN7 TXIN8 TXIN9 TXIN10 TXIN11 TXIN12 TXIN13 TXIN14 TXIN15 TXIN16 TXIN17 TXIN18 TXIN19 TXIN20 TXIN21 TXIN22 TXIN23 TXIN24 TXIN25 TXIN2...

Page 40: ...0 1206 R 916 4 7K L903 73L 253 91L 1 2 IC902 P C123FY 2 4P 1 2 4 3 D 901 FR 107 Q901 2S K2996 1 3 2 C 920 1000U F 16V GND R 907 1M 1206 R 921 240 1206 R 901 1M 1206 80LL17T 5 12V C 914 2200U F 16V R 926 9 31K F R 908 3R 3 1206 R 903 100K _2W F901 2 5A 250V TO INVERTER GND 5Vout C 916 470U F 16V R 914 0 3_2W R 912 20K C 904 0 22uF 275V R 924 1K 12Vout ZD 902 R LZ12B L902 73L174 31 1 4 2 3 R 918 4 7...

Page 41: ...R GND PGAT E ADJ GND VIN N C FB C104 NC C105 100PF NPO 5Vout C107 0 1UF D102 SR24 R101 39K FB101 BEAD C102 0 1UF MINI SO8 12V C101 1000uF 16V Q101 SI4431DY T1 4 8 5 6 7 3 2 1 Doc RevCode T itle B 1 1 Tuesday November 16 2004 Title Size Document Number Rev Date Sheet of R102 60KF L101 22UH ...

Page 42: ... C 246 0 1UF C 212 1000P F IC202 TL431 2 1 3 R243 1K 1206 Q206 SST39 04 C 204 1000U F 25V C201 27P 3KV R 208 16K D2 0 5 NC C N206 SM02B BH SS 1 TB 1 2 R224 18K D 201 R LZ8 2B R252 NC R2 0 4 1 K MOF DIP 1 W C206 0 22UF 250V R 207 6 8K R253 30K Q209 SST39 04 C 211 1U F R 212 7 5K R221 2 7K L202 73L174 39 ys 1 3 2 4 R246 2 7K C215 0 022UF C 221 0 1UF R 209 0 R 229 4 7K D210 BAV99 Q211 SI4431 OR AO441...

Page 43: ...OR _1 R 299 300K R 288 150K R 274 47k R 281 51K Q223 D TC144W K 2 1 3 R 271 1M C 237 0 1UF R 291 680K R 294 300K IC206B LM324 SO_15 5 6 7 4 11 Q218 S ST3904 A DJ C 238 0 01U F R 292 100K R 289 100K Q224 D TC144W K A D 222 1N 4148 ST LM358 IC205 LM358 3 2 1 4 8 5 6 7 R 293 300K R 295 300K V _RE F R 270 100 1206 V _SE N SOR _3 R 276 0 IC206A LM324 SO_15 3 2 1 4 11 C 235 0 1UF C 236 0 1UF C 240 0 1UF...

Page 44: ...43 9 3 KEY BOARD SCHEMATIC DIAGRAM ...

Page 45: ...44 9 4 HEADPHONE JACK BOARD SCHEMATIC DIAGRAM ...

Page 46: ...45 9 5 IR BOARD SCHEMATIC DIAGRAM ...

Page 47: ...46 10 MECHANICAL OF CABINET FRONT DIS ASSEMBLY ...

Page 48: ...00 4 PIZZA BOX 1 000 045T 88500 55 PALLET PE BAG 1 000 045T 88606 2 PE BAG FOR BASE 1 000 045T 88609 22 EPE COVER 1 000 045T 88626 3 PE BAG FOR MONITOR 1 000 050T 500 1 CABLE TIE 2 000 052T 1185 MIDDLE TAPE FOR CARTON 180 000 052T 1186 SMALL TAPE 10 000 052T 1207 A ALUMINIUM TAPE 1 000 052T 1208 A ALUMINIUM TAPE 4 000 052T 1211 B ADHESIVE TYPE 1 000 052T6020 6 PROTECT FILM 1 000 052T6025 11676 INS...

Page 49: ...RUBBER FOOT 6 000 015V5939 1 BKT BASE 1 000 033V4658 1 C LENS POWER 1 000 033V4659 1 C LENS REMOTE 1 000 033V4660 AI L BUTTON FUNCTION 1 000 034T1222BGM 1A REAR COVER 1 000 034T1225 CW L COVER STAND B 1 000 034T1226 CW L STAND 1 000 034T1284 CW L COVER STAND F 1 000 036T 700 2 KG SPEAKER GRILL 2 000 0Q1V 130 8120 SCREW 10 000 0Q1V 140 20120 SCREW 4 000 0Q1V 330 8120 SCREW 3X8mm 2 000 0Q1V 330 8120...

Page 50: ...PIN MINI DIN JACK 1 000 CN601 088T 30214K PHONE JACK 1 000 CN501 088T 35315F HA D SUB 15PIN 1 000 J102 088T 35521A HC SCART CONN R A 21PIN 1 000 090V6068 2 HEAT SINK 1 000 X301 093T 22 61 J CRYSTAL 32 768 KHZ 3 9 NXF32 1 000 X400 093T 2251B 12MHZ 20PF 49US 1 000 X300 093T 2251B J NXS12 000AC30F BT 2 1 000 X200 093T 2265B J 20 250 AE13F BK4 1 000 X600 093T 22D60 BH CRYSTAL 1 000 TU100 094TPASEALL 3...

Page 51: ...05M2222B3 C C220P 250V 1 000 C921 065T306M4722BP 4700PF 20 400VAC 1 000 C915 067T215B102 4R 1000UF 25V 10 23 1 000 C914 067T215B102 4R 1000UF 25V 10 23 1 000 C905 067T215S15115K EC105C 150UF 450V 1 000 C920 067T215V102 3N GP KY16VB1000M CC3 10 16 1 000 C916 067T215V102 3N GP KY16VB1000M CC3 10 16 1 000 C204 067T215V102 3N GP KY16VB1000M CC3 10 16 1 000 C203 067T215V102 3N GP KY16VB1000M CC3 10 16 ...

Page 52: ...7T 600 1GCJ TACT SWITCH TSPB 2 NP 1 000 S600 077T 600 1GCJ TACT SWITCH TSPB 2 NP 1 000 S605 077T 600 1GCJ TACT SWITCH TSPB 2 NP 1 000 S606 077T 600 1GCJ TACT SWITCH TSPB 2 NP 1 000 S603 077T 600 1GCJ TACT SWITCH TSPB 2 NP 1 000 S604 077T 600 1GCJ TACT SWITCH TSPB 2 NP 1 000 S602 077T 600 1GCJ TACT SWITCH TSPB 2 NP 1 000 095T 900 59 WIRE HARNESS 1 000 AIKFA60KA2 KEY BOARD 1 000 033F303H03P H PH 3 1...

Page 53: ...S2048AX 70LLF 1 000 U603 056T 616 3 PT2308S SO 8 PTC 1 000 U403 056T 623 9 SAA5361HL M1 1651 FQFP 100 1 000 U102 056T 625 1 NJM 2244M TE1 JRC 1 000 U405 056T 634 2 PI5V330Q QSOP 16 BY PER 1 000 U200 056T 640 1 VPC3230D 1 000 U301 056T 652 1 PCA9554PW TSSOP 16 PHILIPS 8BI 1 000 U310 056T1133 52 A29L040L 70 PLCC 32 1 000 U500 056T113334A M24C02 WMN6TP 1 000 U400 056T113334A M24C02 WMN6TP 1 000 U304 ...

Page 54: ...4 8 CHIP ARRAY 100K OHM 1 16 8P4R 1 000 RN304 061V 125220 8 CHIP ARRAY 22 OHM 1 16W8P4R 1 000 RN305 061V 125220 8 CHIP ARRAY 22 OHM 1 16W8P4R 1 000 RN306 061V 125220 8 CHIP ARRAY 22 OHM 1 16W8P4R 1 000 RN307 061V 125220 8 CHIP ARRAY 22 OHM 1 16W8P4R 1 000 RN308 061V 125220 8 CHIP ARRAY 22 OHM 1 16W8P4R 1 000 RN309 061V 125220 8 CHIP ARRAY 22 OHM 1 16W8P4R 1 000 RN310 061V 125220 8 CHIP ARRAY 22 OH...

Page 55: ...R201 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R216 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R215 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R214 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R213 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R204 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R203 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R202 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R211 061V0603100 CHIP 10 OHM 1 16W 1 000 R139 061V0603100 2F 10K...

Page 56: ...HM 5 1 10W 1 000 R628 061V0603102 CHIPR 1K OHM 5 1 10W 1 000 R630 061V0603102 CHIPR 1K OHM 5 1 10W 1 000 R634 061V0603102 CHIPR 1K OHM 5 1 10W 1 000 R636 061V0603102 CHIPR 1K OHM 5 1 10W 1 000 R637 061V0603102 CHIPR 1K OHM 5 1 10W 1 000 R638 061V0603102 CHIPR 1K OHM 5 1 10W 1 000 R648 061V0603102 CHIPR 1K OHM 5 1 10W 1 000 R513 061V0603102 CHIPR 1K OHM 5 1 10W 1 000 R505 061V0603102 CHIPR 1K OHM 5...

Page 57: ...4 061V0603105 CHIP 1MOHM 1 16W 1 000 R205 061V0603105 CHIP 1MOHM 1 16W 1 000 R700 061V0603120 0F CHIP 120OHM 0603 1 1 000 R159 061V0603120 0F CHIP 120OHM 0603 1 1 000 R622 061V0603152 RST CHIPR 1 5 KOHM 5 1 10W 1 000 R306 061V0603152 RST CHIPR 1 5 KOHM 5 1 10W 1 000 R100 061V0603180 1F CHIP 1 8K OHM 1 16W 1 1 000 R504 061V0603220 CHIPR 22 OHM 5 1 10W 1 000 R503 061V0603220 CHIPR 22 OHM 5 1 10W 1 0...

Page 58: ... 7KOHM 5 1 10W 1 000 R418 061V0603472 RST CHIPR 4 7KOHM 5 1 10W 1 000 R508 061V0603472 RST CHIPR 4 7KOHM 5 1 10W 1 000 R509 061V0603472 RST CHIPR 4 7KOHM 5 1 10W 1 000 R607 061V0603472 RST CHIPR 4 7KOHM 5 1 10W 1 000 R621 061V0603472 RST CHIPR 4 7KOHM 5 1 10W 1 000 R349 061V0603472 RST CHIPR 4 7KOHM 5 1 10W 1 000 R322 061V0603472 RST CHIPR 4 7KOHM 5 1 10W 1 000 R704 061V0603473 CHIP 47K OHM 1 16W ...

Page 59: ...4 061V0603750 9F 75 OHM 1 1 10W 1 000 R206 061V0603750 9F 75 OHM 1 1 10W 1 000 R208 061V0603750 9F 75 OHM 1 1 10W 1 000 R210 061V0603750 9F 75 OHM 1 1 10W 1 000 R118 061V0603822 CHIP 8 2K OHM 1 16W 1 000 R308 061V0603912 CHIP 9 1K OHM 1 16W 1 000 R307 061V0603913 CHIP 91K OHM 1 16W 1 000 R305 061V0603913 CHIP 91K OHM 1 16W 1 000 R710 061V0805000 CHIP 0OHM 1 10W 1 000 R658 061V0805000 CHIP 0OHM 1 1...

Page 60: ...HIP 1000PF 50V NPO 1 000 C5 065T0603102 31 CHIP 1000PF 50V NPO 1 000 C658 065T0603102 32 CHIP 1000PF 50V X7R 1 000 C657 065T0603102 32 CHIP 1000PF 50V X7R 1 000 C656 065T0603102 32 CHIP 1000PF 50V X7R 1 000 C203 065T0603102 32 CHIP 1000PF 50V X7R 1 000 C659 065T0603102 32 CHIP 1000PF 50V X7R 1 000 C661 065T0603103 32 CHIP 0 01UF 50V X7R 1 000 C660 065T0603103 32 CHIP 0 01UF 50V X7R 1 000 C631 065T...

Page 61: ...374 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C375 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C376 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C377 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C378 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C523 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C669 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C670 065T0603104 12 MLCC 0603 0 1UF K...

Page 62: ... C236 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C237 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C238 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C239 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C240 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C3 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C300 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C301 065T0603104 12 MLCC 0603 0 1UF K...

Page 63: ...40 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C341 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C342 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C343 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C344 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C345 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C346 065T0603104 12 MLCC 0603 0 1UF K 16V X7R 1 000 C311 065T0603104 12 MLCC 0603 0 1UF K ...

Page 64: ...50V NPO 1 000 C428 065T0603220 31 CHIP 22PF 50V NPO 1 000 C387 065T0603220 31 CHIP 22PF 50V NPO 1 000 C241 065T0603220 31 CHIP 22PF 50V NPO 1 000 C213 065T0603220 31 CHIP 22PF 50V NPO 1 000 C210 065T0603220 31 CHIP 22PF 50V NPO 1 000 C209 065T0603220 31 CHIP 22PF 50V NPO 1 000 C616 065T0603221 31 CHIP 220PF 50V NPO 1 000 C229 065T0603224 17 CHIP 0 22UF 16V Y5V 1 000 C218 065T0603224 17 CHIP 0 22UF...

Page 65: ...00 C641 065T0603472 32 CHIP 4700PF 50V X7R 1 000 C207 065T0603473 32 CHIP 0 047UF 50V X7R 1 000 C214 065T0603473 32 CHIP 0 047UF 50V X7R 1 000 C640 065T0603474 17 CHIP 0 47UF 16V Y5V 1 000 C639 065T0603474 17 CHIP 0 47UF 16V Y5V 1 000 C505 065T0603474 17 CHIP 0 47UF 16V Y5V 1 000 C506 065T0603474 17 CHIP 0 47UF 16V Y5V 1 000 C508 065T0603474 17 CHIP 0 47UF 16V Y5V 1 000 C602 065T0603509 31 CHIP 5P...

Page 66: ...D EC 10UF 16V 85C B 1 000 C414 067T 312100 3 SMD EC 10UF 16V 85C B 1 000 C410 067T 312100 3 SMD EC 10UF 16V 85C B 1 000 C364 067T 312100 3 SMD EC 10UF 16V 85C B 1 000 C721 067T 312100 3 SMD EC 10UF 16V 85C B 1 000 C720 067T 312100 3 SMD EC 10UF 16V 85C B 1 000 C719 067T 312100 3 SMD EC 10UF 16V 85C B 1 000 C715 067T 312100 3 SMD EC 10UF 16V 85C B 1 000 C711 067T 312100 3 SMD EC 10UF 16V 85C B 1 00...

Page 67: ...D EC 100UF 16V 85C D 1 000 C605 067T 312101 3 SMD EC 100UF 16V 85C D 1 000 C525 067T 312101 3 SMD EC 100UF 16V 85C D 1 000 C230 067T 312101 3 SMD EC 100UF 16V 85C D 1 000 C108 067T 312101 3 SMD EC 100UF 16V 85C D 1 000 C104 067T 312101 3 SMD EC 100UF 16V 85C D 1 000 C663 067T 312109 7 SMD EC 1UF 50V 85C 1 000 C662 067T 312109 7 SMD EC 1UF 50V 85C 1 000 C629 067T 312109 7 SMD EC 1UF 50V 85C 1 000 C...

Page 68: ...56G151 A CHIOP BEAD 150 OHM 1 000 L500 071T 56G151 A CHIOP BEAD 150 OHM 1 000 L117 071T 56G151 A CHIOP BEAD 150 OHM 1 000 L116 071T 56G151 A CHIOP BEAD 150 OHM 1 000 L115 071T 56G151 A CHIOP BEAD 150 OHM 1 000 L114 071T 56G151 A CHIOP BEAD 150 OHM 1 000 L113 071T 56G151 A CHIOP BEAD 150 OHM 1 000 L112 071T 56G151 A CHIOP BEAD 150 OHM 1 000 L110 071T 56G151 A CHIOP BEAD 150 OHM 1 000 L109 071T 56G1...

Page 69: ...6 071T 56U601 BEAD 600 OHM 1 000 L137 071T 56U601 BEAD 600 OHM 1 000 L145 071T 56U601 BEAD 600 OHM 1 000 L2 071T 56U601 BEAD 600 OHM 1 000 L207 071T 56U601 BEAD 600 OHM 1 000 L208 071T 56U601 BEAD 600 OHM 1 000 L309 071T 57G601 BEAD 1206 600 OHM 1 000 L315 071T 57G601 BEAD 1206 600 OHM 1 000 L702 071T 57G601 BEAD 1206 600 OHM 1 000 L703 071T 57G601 BEAD 1206 600 OHM 1 000 L704 071T 57G601 BEAD 120...

Page 70: ... 1 000 096T 29 8 TUBE 30 000 Q901 057T 724 4A FET STP9NK60ZFP ST 1 000 090T 412 1 HEAT SINK 1 000 0M1T1730 10128 SCREW M3X10 1 000 005T 42 1 CUSHION 2 000 012T 372 1 MICA 2 000 090T6078 1 HEAT SINK 1 000 D911 093T 60226 DIODE 1 000 D910 093T 60226 DIODE 1 000 0M1T1730 10128 SCREW M3X10 2 000 CN901 087T 501 19 RF AC INLET RIGHT ANGLE 1 000 095T 900539 WIRE HARNESS 1 000 IC205 056T 192 11 LM393MX DU...

Page 71: ...MT 1 000 Q201 057T 763 3 AO4411L SO 8 BY AOS SMT 1 000 Q101 057T 763 3 AO4411L SO 8 BY AOS SMT 1 000 R923 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R239 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R209 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R111 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R104 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R101 061V0603000 CHIPR 0OHM 5 1 10W 1 000 R205 061V0603100 2F 10K 1 16W 1 1 000 R206 061V...

Page 72: ...K OHM 1 10W 1 1 000 R258 061V0603120 2F CHIP 12K OHM 1 10W 1 1 000 R254 061V0603150 2F CHIPR 15KOHM 1 1 10W 1 000 R108 061V0603150 2F CHIPR 15KOHM 1 1 10W 1 000 R288 061V0603150 3F 150K 1 10W 1 1 000 R208 061V0603160 2F CHIP 16K OHM 1 10W 1 1 000 R238 061V0603160 2F CHIP 16K OHM 1 10W 1 1 000 R248 061V0603180 2F CHIP 18K OHM 1 10W 1 1 000 R244 061V0603180 2F CHIP 18K OHM 1 10W 1 1 000 R219 061V060...

Page 73: ...P 680K OHM 1 10W 1 000 R291 061V0603684 CHIP 680K OHM 1 10W 1 000 R241 061V0603750 1F RES 7K5 1 10W 1 SMT 0603 1 000 R212 061V0603750 1F RES 7K5 1 10W 1 SMT 0603 1 000 R251 061V0603820 1F RES 8K2 1 10W 1 SMT 0603 1 000 R225 061V0603820 1F RES 8K2 1 10W 1 SMT 0603 1 000 R926 061V0603931 1F CHIPR 9 31KOHM 1 1 10W 1 000 R910 061V0805000 CHIP 0OHM 1 10W 1 000 R928 061V0805104 CHIPR 100K OHM 5 1 8W 1 0...

Page 74: ...5T0805104 22 0 1UF 10 25V X7R 080 1 000 C240 065T0805104 22 0 1UF 10 25V X7R 080 1 000 C242 065T0805104 22 0 1UF 10 25V X7R 080 1 000 C245 065T0805104 22 0 1UF 10 25V X7R 080 1 000 C246 065T0805104 22 0 1UF 10 25V X7R 080 1 000 C917 065T0805104 22 0 1UF 10 25V X7R 080 1 000 C910 065T0805104 22 0 1UF 10 25V X7R 080 1 000 C229 065T0805104 22 0 1UF 10 25V X7R 080 1 000 C224 065T0805104 22 0 1UF 10 25...

Page 75: ...1 000 D207 093T 6433P BAV99 1 000 D202 093T 6433P BAV99 1 000 ZD901 093T 39S 12 T RLZ20B LLDS 1 000 ZD902 093T 39S 17 T RLZ12B LLDS 1 000 D229 093T 39S 24 T RLZ 5 6B LLDS 1 000 D204 093T3004 2 SR34 PAN JIT 1 000 D215 093T3004 2 SR34 PAN JIT 1 000 D101 093T8004 2 SBM84PT 1 000 PW2062AU1AI POWER BOARD FOR AI ASS Y 1 000 C2 065T0603222 32 CHIP 2200PF 50V X7R 1 000 C1 065T0603222 32 CHIP 2200PF 50V X7...

Page 76: ... 4 000 IC903 056T 158 10 T IC AZ431AZ AE1 TO 92 AAC 1 000 IC202 056T 158 10 T IC AZ431AZ AE1 TO 92 AAC 1 000 R269 061T 17110252T 1K OHM 2 1 4W 1 000 R245 061T 17110252T 1K OHM 2 1 4W 1 000 R243 061T 17110252T 1K OHM 2 1 4W 1 000 R242 061T 17110252T 1K OHM 2 1 4W 1 000 R218 061T 17110252T 1K OHM 2 1 4W 1 000 R216 061T 17110252T 1K OHM 2 1 4W 1 000 R215 061T 17110252T 1K OHM 2 1 4W 1 000 R909 061T 1...

Page 77: ...093T 64 1152T 1N4148 1 000 D227 093T 64 1152T 1N4148 1 000 D226 093T 64 1152T 1N4148 1 000 D221 093T 64 1152T 1N4148 1 000 J238 095T 90 23 TIN COATED 1 000 J237 095T 90 23 TIN COATED 1 000 J236 095T 90 23 TIN COATED 1 000 J235 095T 90 23 TIN COATED 1 000 J234 095T 90 23 TIN COATED 1 000 J233 095T 90 23 TIN COATED 1 000 J232 095T 90 23 TIN COATED 1 000 J231 095T 90 23 TIN COATED 1 000 J230 095T 90 ...

Page 78: ... 000 J205 095T 90 23 TIN COATED 1 000 J206 095T 90 23 TIN COATED 1 000 J207 095T 90 23 TIN COATED 1 000 J208 095T 90 23 TIN COATED 1 000 J209 095T 90 23 TIN COATED 1 000 J210 095T 90 23 TIN COATED 1 000 J211 095T 90 23 TIN COATED 1 000 J223 095T 90 23 TIN COATED 1 000 J222 095T 90 23 TIN COATED 1 000 J221 095T 90 23 TIN COATED 1 000 J220 095T 90 23 TIN COATED 1 000 J219 095T 90 23 TIN COATED 1 000...

Page 79: ...78 12 PCB LAYOUT 12 1 MAIN BOARD PCB LAYOUT ...

Page 80: ...79 12 2 PWPC BOARD PCB LAYOUT ...

Page 81: ...80 12 3 HEADPHONE BOARD PCB LAYOUT 12 4 IR BOARD AND IR BOARD PCB LAYOUT 12 5 KEY BOARD PCB LAYOUT ...

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