background image

DATA LENGTH

0~15

0~3
0~3
0~3
0~3

0/1

0~63
0~63

0~127

0/1
0/1

0~7
0~7
0~4

0/1

0~31

-15~0~+15
-15~0~+15
-15~0~+15
-15~0~+15
-15~0~+15

0~255
0~255

-6~0~+7

0~3

0/1

0~3

0~3
0~3
0~3
0~2

0/1

0/1

0/1

0/1

0~255

0~3

0~3

0/1

0~255
0~255
0~255

0~255
0~255
0~255
0~255
0~255
0~255

0~60
0~60
0~60

0/1

-30~0~+30

-30~0~+30

-30~0~+30

-30~0~+30

INITIAL

DATA

14

0
0
1
0
0

30
34

9
1
0
6
0
0
1

16

0

+1

-2

+3

-1

35
70

0
1
0
1

0
3
3
0
1

0

0

1

255

2

2

1
0
0

70

150
156
163
165
170
180

21
60

7
1

+15

+15

+30

+30

VD2/VD1/AS/FBP-YUV

VDL
UDL
AUTO-SCM-KIL-TV
SECAM-BGP
N45
TXT-POS-H
TXT-POS-V
OSD-POS
CP
SMALL-SURR
SUB-BASS
SUB-TREB
AGC-ADJ
AGC-SW-OFF
AGC-GAIN-ADJ
FM-LEVEL-ADJ
IGR-LEVEL-ADJ
NICAM-BG-LVL-ADJ
NICAM-I-LVL-ADJ
NICAM-DK-LVL-ADJ
NICAM-LOW-ERR-LIM
NICAM-UPP-ERR-LIM
IGR-GAIN-ADJ
FM-ID-SPEED
NICAM-AUTO-MUTE
AUTO-SCM-KIL-AV-YUV

AFC1-GAIN-TV
AFC1-GAIN-AV
AFC1-GAIN-YUV
CON-REDUCE
TAKE-OFF-TV

TAKE-OFF-AV

TAKE-OFF-YUV

C-ANGLE
AC-FALL-WO-BRIGHT

FORCED-SCM-KIL-TV

FORCED-SCM-KIL-AV-
YUV
R-Y ADJ
V-DEMUTE-DELAY
S-DEMUTE-DELAY
MER

MEL1
MEL2
MEL3
MEL4
MEL5
MEL6
S-ST-POINT
S-SP-POINT
S-STEP
POW-STORAGE

S-B-BASS

S-B-TREB

S-BASS

S-TREB

C.CLIP-LVL
RGB-CLIP
BS
ABCL
ABCL-GAIN
S-OUT-LVL
VIF-G
SHPG
SHPG-P
SHPG-S
SHPG-N4
SHPG-N3
YDL
YDL-P
YDL-S
YDL-N4
YDL-N3
YDL-AV
YDL-AV-P
YDL-AV-S
YDL-AV-N4
YDL-AV-N3
YDL-YUV
COL-AV
COL-P
COL-S
COL-N4
COL-N3
COL-ADJ
SHP-AV
SHP-YUV
SHP-P
SHP-S
SHP-N4
SHP-N3
TINT-AV
TINT-ADJ
TINT-YUV-ADJ
R-R
B-R
R-B
B-B
TRAP
TRAP-P

TRAP-S

TRAP-N4

TRAP-N3

1W-TV

1W-AV

V-FREE (NO SYNC)
AFC2 (NO SYNC)
GAMMA
BS-D/C
BS-GAIN
OM-DET
SL-TV
SL-AV
SL-YUV
VD2/VD1/AS/FBP-TV

VD2/VD1/AS/FBP-AV

CLIP LEVEL CONTRAST CONTROL OF RGB INPUT
CLIPPING OF RGB CONTRAST CONTROL
BLACK STRECH
ABCL PROCESSING (ACL PROCESSING)
ABCL PROCESSING GAIN
AUDIO OUTPUT GAIN CONTROL
P-IF DETETION GAIN OUTPUT
SHARPNESS GAIN
SHARPNESS GAIN PAL
SHARPNESS GAIN SECAM
SHARPNESS GAIN N443
SHARPNESS GAIN N358
Y SIGNAL DELAY
Y SIGNAL DELAY PAL
Y SIGNAL DELAY SECAM
Y SIGNAL DELAY N443
Y SIGNAL DELAY N358
Y SIGNAL DELAY AV
Y SIGNAL DELAY PAL (AV)
Y SIGNAL DELAY SECAM (AV)
Y SIGNAL DELAY N443 (AV)
Y SIGNAL DELAY N358 (AV)
Y SIGNAL DELAY YUV
COLOUR OFFSET AV
COLOUR OFFSET PAL
COLOUR OFFSET SECAM
COLOUR OFFSET N443
COLOUR OFFSET N358
COLOUR OFFSET ADJUST
SHARPNESS OFFSET AV
SHARPNESS OFFSET YUV
SHARPNESS OFFSET PAL
SHARPNESS OFFSET SECAM
SHARPNESS OFFSET N443
SHARPNESS OFFSET N358
TINT OFFSET AV
TINT OFFSET ADJUST
TINT YUV OFFSET ADJUST
R-DRIVE OFFSET WHEN WHITE TEMP IS RED
B-DRIVE OFFSET WHEN WHITE TEMP IS RED
R-DRIVE OFFSET WHEN WHITE TEMP IS BLUE
B-DRIVE OFFSET WHEN WHIYE TEMP IS BLUE
CENTER VALUE OF CHROMA TRAP
CENTER VALUE OF CHROMA TRAP
PAL
CENTER VALUE OF CHROMA TRAP
SECAM
CENTER VALUE OF CHROMA TRAP
N443
CENTER VALUE OF CHROMA TRAP
N358
VERT SYNC DETECTION MODE FOR
AV (1 WINDOW/2WINDOW)
VERT SYNC DETECTION MODE FOR
TV (1 WINDOW/2WINDOW)
SET VERTICAL TO FORCED FREE RUN MODE
HORIZONTAL AFC2 GAIN
GAMMA CORRECTION QTY
BLACK STRETCH CONTROL LEVEL
BLACK STRETCH LEVEL
OVER MODULATION DETECT
SLICE LEVEL OF SYNC DETECTION
SLICE LEVEL OF SYNC DETECTION TV
SLICE LEVEL OF SYNC DETECTION YUV
VD2 & VD1-VERT SYNC DETECT MIN WIDTH
MSB & LSB RESPECTIVELY, AS-TV/AV/YUV
SWICH & CHCHANGE, FBP-FLYBACK PULSE
SLICE LEVEL (TV)
VD2 & VD1-VERT SYNC DETECT MIN WIDTH
MSB & LSB RESPECTIVELY, AS-TV/AV/YUV
SWICH & CHCHANGE, FBP-FLYBACK PULSE
SLICE LEVEL (AV)

OSD

F01
F02
F03
F04
F05
F06
F07
F08
F09
F10
F11
F12
F13
F14
F15
F16
F17
F18
F19
F20
F21
F22
F23
F24
F25
F26
F27
F28
F29
F30
F31
F32
F33
F34
F35
F36
F37
F38
F39
F40
F41
F42
F43
F44

F45

F46

F47

F48

F49

F50
F51
F52
F53
F54
F55
F56
F57
F58
F59

F60

DATA LENGTH

0/1
0/1
0/1
0/1
0/1

0~127

0~7

0/1
0/1
0/1
0/1
0/1

0~7
0~7
0~7
0~7
0~7
0~7
0~7
0~7
0~7
0~7
0~7

-31~0~+31
-31~0~+31
-31~0~+31
-31~0~+31
-31~0~+31
-31~0~+31
-31~0~+31
-31~0~+31
-31~0~+31
-31~0~+31
-31~0~+31
-31~0~+31
-63~0~+63
-63~0~+63
-63~0~+63
-63~0~+63
-63~0~+63
-63~0~+63
-63~0~+63

0~3
0~3

0~3

0~3

0~3

0/1

0/1

0/1
0/1

0~3

0~15

0/1
0/1

0~7
0~7
0~7

0~15

0~15

INITIAL

DATA

0
0
0
0
0

95

4
0
0
0
0
1
5
5
7
5
5
6
6
7
6
6
6

+10

0

+9

-8
-7

0

+5

0
0

-5

0
0
0
0
0

+8

-10

-3

+13

2
2

2

2

2

0

1

0
0
0

10

0
0
2
4
4
6

14

SET UP

(DEC)

0
0
0
0
0

95

4
0
0
0
0
1
5
5
7
5
5
6
6
7
6
6
6
0
0

+9

-8
-7

0

+1

0
0

-5

0
0

-3
-5

0
0

-9
-6

+8

2
2

2

2

2

0

1

0
0
0

10

0
0
2
4
4
6

14

VD2 & VD1-VERT SYNC DETECT MIN WIDTH
MSB & LSB RESPECTIVELY, AS-TV/AV/YUV
SWICH & CHCHANGE, FBP-FLYBACK PULSE
SLICE LEVEL (YUV)
COLOUR DIFF. INPUT PHASE ADJ
COLOUR DIFF. INPUT PHASE ADJ
SECAM COLOUR KILLER SENSITIVITY (TV)
INTERNAL SECAM BGP TIMING
INHIBIT 50Hz NTSC 4.43
TELETEXT HORIZONTAL POSITION
TELETEXT VERTICAL POSITION
OSD POSITION
CHARGE PUMP
SURROUND MODE SELECT
SUB BASS CONTROL
SUB TREBLE CONTROL
AGC LEVEL ADJUST
NICAM AGC SWICH OFF
NICAM AGC GAIN ADJUST
FM LEVEL ADJUST
IGR LEVEL ADJUST
NICAM B/G LEVEL ADJUST
NICAM I LEVEL ADJUST
NICAM D/K LEVEL ADJUST
NICAM LOWER ERROR LIMIT
NICAM UPPER ERROR LIMIT
IGR GAIN ADJUST
FM SOUND IDENTIFICATION MODE
NICAM AUTO DETECTION
SECAM COLOUR KILLER SENSITIVITY
(AV/YUV)
MSB OF HORIZONTAL AFC GAIN1 (TV)
MSB OF HORIZONTAL AFC GAIN1 (AV)
MSB OF HORIZONTAL AFC GAIN1 (YUV)
CONTRAST (PICTURE LEVEL) CONTROL
TAKEOFF/BPF OF CHROMA BPFPROCESSING
TV
TAKEOFF/BPF OF CHROMA BPFPROCESSING
AV
TAKEOFF/BPF OF CHROMA BPFPROCESSING
YUV
CHROMA MODULATION ANGLE
PICTURE BLACK LEVEL (BRIGHT) CONTROL-
AC FAILURE
FORCED SECAM COLOUR KILLER
SENSITIVITY(TV)
FORCED SECAM COLOUR KILLER
SENSITIVITY(AV/YUV)
COLOUR EDGE IMPROVEMENT
VIDEO DEMUTE DELAY
SOUND DEMUTE DELAY
S-BOOSTER FREQ. CHARACTERISTIC
CONTROL
S-BOOSTER LEVEL1
S-BOOSTER LEVEL2
S-BOOSTER LEVEL3
S-BOOSTER LEVEL4
S-BOOSTER LEVEL5
S-BOOSTER LEVEL6
S-BOOSTER START POINT
S-BOOSTER STOP POINT
S-BOOSTER STEP
CONTRAST/BRIGHTNESS INCREASE
GRADUALLY
S-BOOSTER BASS LIMITER (WHEN
S-BOOSTER ON)
S-BOOSTER TREBLE LIMITER (WHEN
S-BOOSTER ON)
S-BOOSTER BASS LIMITER (WHEN
S-BOOSTER OFF)
S-BOOSTER TREBLE LIMITER (WHEN
S-BOOSTER OFF)

OSD

F61

F62
F63
F64
F65
F66
F67
F68
F69
F70
F71
F72
F73
F74
F75
F76
F77
F78
F79
F80
F81
F82
F83
F84
F85
F86
F87

F88
F89
F90
F91
F92

F93

F94

F95
F96

F97

F98

F99

F100
F101
F102

F103
F104
F105
F106
F107
F108
F109
F110
F111
F112

F113

F114

F115

F116

SET UP

(DEC)

14

0
0
1
0
0

30
34

9
1
0
6
0
3
1

16

0

+1

-2

+3

-1

35
70

0
1
0
1

0
3
3
0
1

0

0

1

255

2

2

1

25
40
70

150
156
163
165
170
180

21
60

7
1

+15

+15

+30

+30

SETTING MODE (SECOND STAGE)

EEPROM ITEMS

FUNCTION

SETTING MODE (SECOND STAGE)

EEPROM ITEMS

FUNCTION

6

6-2

6-1

PRESS MENU KEY (x1) IN SERVICE MODE , LIST BELOW WILL APPEAR

Содержание 21F-PA330I

Страница 1: ...tereo SPECIFICATIONS IMPORTANT SERVICE NOTES ADJUSTMENT PRECAUTIONS TROUBLE SHOOTING FLOWCHART SOLID STATE DEVICE BASE DIAGRAM WAVEFROMS CHASSIS LAYOUT BLOCK DIAGRAMS MAIN UNIT CRT UNIT HEADPHONE UNIT S CONTROL UNIT DESCRIPTION OF SCHEMATIC DIAGRAM g g g g g g g g g g g g g g g g g g g n n n g g g g Page 2 2 3 13 15 16 17 18 19 19 20 21 SCHEMATIC DIAGRAM MAIN UNIT CRT UNIT HEADPHONE UNIT S CONTROL...

Страница 2: ...rrier Frequency 6 5 MHz 32 4 MHz 6 0 MHz 32 9 MHz 5 5 MHz 33 4 MHz 4 5 MHz 34 4 MHz Colour Sub Carrier Frequency 34 47 MHz Power Input 110 240V AC 50 60 Hz Power Consumption 97 W Audio Power Output Rating 4 W RMS x 2 Speaker Size 12 x 6 cm 2 pcs Voice Coil Impedance 16 ohm at 400 Hz Aerial Input Impedance VHF UHF 75 ohms Unbalanced Receiving System PAL B G Tuner Ranges VHF Channels E2 thru E12 UHF...

Страница 3: ...ng SERVICE mode MANUAL Short JA301 JA410 then TV set will switch to the service mode position and the microprocessor is in input mode Adjustment through the I2C bus control Press the MENU key on the remote controller to get ready to select the mode Adjustment mode Setting mode Check mode and Option mode one by one Press the CH UP DOWN key on the remote controller select the item in Adjustment mode...

Страница 4: ...R V14 SCM BB V15 SUB VOL V16 S TRAP BG V20 S TRAP I V21 S TRAP DK V22 S TRAP M V23 S TRAP 574 V24 R C UP YUV IN SERVICE MODE V25 G C UP YUV IN SERVICE MODE V25 B C UP YUV IN SERVICE MODE V25 R C DOWN YUV IN SERVICE MODE V25 G C DOWN YUV IN SERVICE MODE V25 B C DOWN YUV IN SERVICE MODE V25 R D UP YUV IN SERVICE MODE V25 B D UP YUV IN SERVICE MODE V25 B D DOWN YUV IN SERVICE MODE V25 R D DOWN YUV IN...

Страница 5: ...05 05 03 03 06 06 EEPROM ITEMS R DRIVE B DRIVE R CUT G CUT B CUT RF AGC VIF VCO H VCO SUB CONTRAST SUB COLOR SUB BRIGHT SUB TINT SUB SHARPNESS SUB COLOR YUV SUB TINT YUV V SIZE 50Hz V SHIFT 50 Hz H SHIFT 50 Hz SECAM BR SECAM BB SUB VOL V SIZE 60 Hz V SHIFT 60 Hz H SHIFT 60 Hz S TRAP BG S TRAP I S TRAP DK S TRAP M S TRAP 5 74 CUTOFF BKGD YUV R DRI YUV B DRI YUV R CUT YUV G CUT YUV B CUT YUV SUB CON...

Страница 6: ...1 VERT SYNC DETECT MIN WIDTH MSB LSB RESPECTIVELY AS TV AV YUV SWICH CHCHANGE FBP FLYBACK PULSE SLICE LEVEL TV VD2 VD1 VERT SYNC DETECT MIN WIDTH MSB LSB RESPECTIVELY AS TV AV YUV SWICH CHCHANGE FBP FLYBACK PULSE SLICE LEVEL AV OSD F01 F02 F03 F04 F05 F06 F07 F08 F09 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F21 F22 F23 F24 F25 F26 F27 F28 F29 F30 F31 F32 F33 F34 F35 F36 F37 F38 F39 F40 F41 F42 ...

Страница 7: ...7 O08 O09 O10 O11 O12 O13 O14 O15 O16 O17 O18 O19 O20 O21 O22 O23 O24 O25 O26 O27 O28 O29 O30 DATA LENGTH 0 1 0 99 0 60 0 1 0 1 0 1 0 1 0 1 1 15 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 255 1 5 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 INITIAL DATA 0 1 1 1 1 0 15 1 1 1 1 0 0 0 0 63 3 0 0 0 0 0 1 0 0 0 0 0 SET UP DEC 0 1 0 0 0 0 1 1 1 1 1 0 0 0 1 65 3 0 0 0 0 0 0 0 0 0 0 1 OPTION MODE FOURTH STAGE EEPROM IT...

Страница 8: ...s repeat step2 Preceed step 4 5 in manual mode PURITY ADJUSTMENT No 1 Adjusting point PURITY ADJ Receive the GREEN ONLY signal Adjust the beam current to 700 µA Degauss the CRT enough with the degauss coil Note Follow the Job Instruction Sheet to adjust the magnetic field Vertical Bv 0 030 mT 0 30 gauss Horizontal Bh 0 20 mT 0 20 gauss Maintain the purity magnet at the zero magnetic field and keep...

Страница 9: ...NTROL AUTO MANUAL ADJ Adjusting procedure conditions MANUAL ADJ In No signal RASTER condition Go to service mode choose service data V03 Connect oscilloscope to IC801 pin11 adj V03 until freq become 15 625 0 15 KHz AUTO ADJ In No signal RASTER condition Go to service mode Choose service data V03 by pressing R C Auto Hex C1 key OSD will appear OK at screen If appear NG pls repeat step 3 MANUAL ADJ ...

Страница 10: ...UP G CUTOFF G C DOWN B CUTOFF B C UP B CUTOFF B C DOWN R DRIVE R D UP R DRIVE R D DOWN B DRIVE B D UP B DRIVE B D DOWN RC key 1 HEX 80 RC key 4 HEX 20 RC key 2 HEX 40 RC key 5 HEX A0 RC key 3 HEX C0 RC key 6 HEX 60 RC key 7 HEX E0 RC key Flashback HEX E4 RC key 8 HEX 10 RC key 0 HEX 50 Dark White White 9 5 IRE 50 IRE 5 5 IRE Note Dark White WINDOW PATTERN SIGNAL In Window Pattern Signal condition ...

Страница 11: ...of PAL Colour Bar be at the same level shown as Fig 1 1 Clear the Service mode Adjusting point SUB COLOUR I2C BUS CONTROL to be done after sub picture sub tint adj Wavefrom and others Adjusting procedure conditions 1 2 3 4 5 Fig 1 1 No 1 Cy G B W Y 100 W Mg R 75 No 1 2 3 PROTECTOR OPERATION CHECKING Receive Monoscope Pattern signal Set CONTRAST MAX Set BRIGHT MAX During the Collector Emitter of Q8...

Страница 12: ...e UP DOWN key to check whether the left to right BALANCE effect is OK or not Wavefrom and others In NORMAL Mode when press NORMAL key will appear NORMAL OSD and all setting PICTURE SOUND functions set to NORMAL No 14 15 16 No 1 Adjusting point SOUND SYSTEM NOISE MUTE CHECKING OSD LANGUAGE QUANTITY CHECK Adjusting point HEADPHONE OUTPUT CHECKING Receive PAL B G signal press MENU choose CH SETTING t...

Страница 13: ...pply voltage LB must approx 5V BT must be approx 33V And check the CH preset data Check the tuner AGC at TP201 Does noise or signal appear at pin 58 of IC801 Check IC801 and related circuit Check IC401 and related circuit Check pin 1 of SF201 Tuner and related circuit Check pin 60 at IC801 and related circuit Check pin 59 of IC801 Tuner and related circuit Check pin 58 of IC801 Does the noise leve...

Страница 14: ...TY Re adjust vertical size Bus Data Check R503 R506 R513 R520 and C515 NO VERTICAL SCAN Check IC501 Check C511 Check IC501 bias NO SPECIFIC COLOUR Is some colour produced in B W broadcast reception Is the white balance properly adjusted Re adjust the white balance The picture colour is yellow The picture colour is magenta The picture colour is cyan Check Q855 and its adjacent circuits Check Q854 a...

Страница 15: ... 56 55 54 53 52 51 50 49 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 16 33 48 49 17 32 M61266F 1 2 4 3 P C 1 2 3 S 4 FXA003WJ COLLECTOR BASE EMITTER C3928 COLLECTOR BASE EMITTER A1530 4 6 3 1 IMZ1A CATHOD ANODE RED PX0013 1 7 AN15525 _ DX0476CE 1 2 1 2 E C B 2SC3198 E C B 2SD468 C 2SC2235 GND COLLECTOR Vout SE125N AN17820B E C B TT2140 LOTNo TT2140 1 2 3 PQ09RDA 1 4 DX0452CE CATHOD ANODE STRW6...

Страница 16: ...z Rate 6 6 24 Vp p Horiz Rate 7 1 80 Vp p Vert Rate 8 1 76 Vp p Vert Rate 9 5 63 Vp p Horiz Rate 10 51 6 Vp p Horiz Rate 11 1040 Vp p Horiz Rate 12 53 6 Vp p Vert Rate 13 4 8 Vp p Vert Rate 14 126 Vp p Horiz Rate 15 508 Vp p 16 5 28 Vp p Horiz Rate 17 5 36 Vp p Vert Rate 18 88 8 Vp p Horiz Rate 19 96 8 Vp p Horiz Rate 20 99 2 Vp p Horiz Rate ...

Страница 17: ...CHASSIS LAYOUT 17 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Страница 18: ...BLOCK DIAGRAM PWB A MAIN UNIT 18 ...

Страница 19: ...19 PWB B CRT UNIT A C B D 1 2 3 4 5 6 7 8 9 10 A C B D 1 2 3 4 5 6 7 8 9 10 PWB C HEADPHONE UNIT ...

Страница 20: ...20 PWB E SOUND CONTROL UNIT A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Страница 21: ...sistance ohm is omitted K 1000 ohm M Mage ohm 2 All resistors are 1 16 watts unless otherwise noted 3 All capacitor are µF unless otherwise noted P µµF VOLTAGE MEASUREMENT CONDITIONS 1 Voltages in parenthesis measured with no signal 2 Voltage without parenthesis measured with 3mV B W or colour signal 3 All the voltages in each point are measured with VTVM WAVE FORM MEASUREMENT CONDITIONS 1 The col...

Страница 22: ...PWB A MAIN UNIT SCHEMATIC DIAGRAM 22 ...

Страница 23: ...PWB B CRT UNIT 23 PWB C HEADPHONE UNIT A C B D 1 2 3 4 5 6 7 8 9 A C B D 1 2 3 4 5 6 7 8 9 ...

Страница 24: ...24 PWB E SOUND CONTROL UNIT A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Страница 25: ...PWB A MAIN UNIT COMPONENT SIDE PRINTED WIRING BOARD ASSEMBLIES 25 ...

Страница 26: ...R 8 4 2 R 8 4 2 R 1 0 6 4 R 1 0 6 4 R 1 0 6 5 R 1 0 6 5 C 1 0 0 8 C 1 0 0 8 C 8 2 6 C 8 2 6 C 1 0 0 9 C 1 0 0 9 C 8 1 3 C 8 1 3 R 1 0 6 1 R 1 0 6 1 R 1 0 5 5 R 1 0 5 5 C 7 5 7 C 7 5 7 D 1 0 8 6 D 1 0 8 6 R J 2 5 R J 2 5 R 1 8 5 5 R 1 8 5 5 C 1 8 5 6 C 1 8 5 6 R 1 8 5 4 R 1 8 5 4 R 8 4 5 R 8 4 5 C 8 3 2 C 8 3 2 C 8 2 8 C 8 2 8 C 8 3 0 C 8 3 0 R 8 4 4 R 8 4 4 C 8 3 1 C 8 3 1 C 8 3 3 C 8 3 3 C 8 2 1 ...

Страница 27: ...PWB B CRT UNIT 27 PWB C HEADPHONE UNIT A C B D 1 2 3 4 5 6 7 8 9 10 COMPONENT SIDE CHIP PART SIDE A C B D 1 2 3 4 5 6 7 8 9 10 COMPONENT SIDE ...

Страница 28: ...28 PWB E SOUND CONTROL UNIT A C B D 1 2 3 4 5 6 7 8 9 10 COMPONENT SIDE CHIP PART SIDE ...

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