DOWNLOAD Panasonic TH-42PHW6EXA Service Manual ↓ Size: 2.97 MB | Pages: 60 in PDF or view online for FREE

Model
TH-42PHW6EXA
Pages
60
Size
2.97 MB
Type
PDF
Document
Simplified Service Manual
Brand
Device
Plasma / HIGH DEFINITION PLASMA DISPLAY
File
th-42phw6exa.pdf
Date
PREV: Panasonic TH-42PHW6AZ Simplified Service Manual

Panasonic TH-42PHW6EXA Simplified Service Manual ▷ View online

4.5. C3-Board (1 of 2) Schematic Diagram
SIDE
TERM
TERM
SIDE
TERM
SIDE
TERM
SIDE
AJ_PCL
AJ_CLK12
AJ_CLK22
AJ_PCL
AJ_CLK12
AJ_CLK22
AJ_CLK22
AJ_CLK12
AJ_PCL
AE_PCL
AJ_LE8
AJ_LE7
AJ_LE6
AJ_LE5
AC_BD54
AC_BD56
AC_BD55
AF_D201
AF_D202
AF_D203
AD_BD64
AD_BD66
AD_BD65
AB_BD85
AB_BD86
AB_BD84
AA_BD76
AA_BD75
AA_BD74
AH_D213
AH_D212
AK_OPT
AK_KEY_SW
AK_REMOCON
AI_D222
AH_D212
AH_D216
AH_D214
AI_D224
AI_D226
AE_CEL
AE_CLKL
AH_D211
AH_D213
AH_D215
AI_D221
AI_D223
AI_D225
AE_NCLKL
AG_D192
AG_D194
AG_D196
AF_D206
AF_D204
AF_D202
AG_D193
AG_D195
AF_D205
AF_D203
AF_D201
AG_D191
AG_D193
AG_D192
AG_D191
AG_D196
AG_D195
AG_D194
AF_D206
AF_D205
AF_D204
AH_D216
AH_D215
AH_D211
AI_D223
AI_D222
AI_D221
AH_D214
AI_D226
AI_D225
AI_D224
75V
75V
75V
75V
75V
75V
AK_KEY_SW
AK_REMOCON
AK_OPT
A
C_BD51
A
C_BD53
A
C_BD54
A
C_BD56
A
C_BD52
A
C_BD55
AD_BD61
AD_BD62
AD_BD65
AD_BD63
AD_BD64
AD_BD66
AE_NCLKL
AE_CLKL
AJ_LE5
AJ_PCL
AJ_LE5
AJ_PCL
AJ_LE6
AJ_PCL
AJ_LE6
AJ_PCL
75V
AD_BD61
AD_BD62
AC_BD53
AC_BD52
AC_BD51
AA_BD71
AB_BD81
AB_BD83
AB_BD82
AA_BD72
AA_BD73
AD_BD63
AE_CEL
75V
5V
5V
AE_PCL
R7608
47
IC7506
C0JBAZ001604
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J0JJC0000011
L7513
R7579 47
R7590 47
C33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R7614
0
C7550
16V
1u
C7572
6.3V
10u
R7609
47
R7593 47
R7561
47
C7551
16V
1u
R7565 47
R7615
0
C7574
6.3V
10u
R7591 47
R7559
47
R7606
47
R7595 47
R7532
22
D7503
MA3X152K0L
R7578 47
R7558
47
CB6
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
52
53
55
R7576
47
R7624
120
R7506
220k
C7504
16V
1u
R7542
10k
R7507
0
IC7507
C0JBAZ001604
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R7541
10k
D7504
MA3X152K0L
R7564 47
R7516
22
D7501
MA3X152K0L
R7577
47
R7563 47
C31
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
R7511
22
R7581 47
C7510
16V
1u
R7574
47
R7547
22k
R7612
0
IC7505
C0JBAZ001604
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
C7541
100V
0.1u
C7514
100V
0.1u
C42
1
2
3
4
R7575
47
DL7508
ELKE103FA
1
2
3
Q7562
2SB0709A0L
C7575
50V
100p
R7594 47
R7543
10k
R7626
120
Q7561
2SB0709A0L
J0JJC0000011
L7512
R7544
10k
IC7501
C0JBAZ001604
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
C7502
6.3V
10u
R7548
100k
DL7507
ELKE103FA
1
2
3
R7589
120
R7596 47
C7511
100V
0.1u
R7512
22
D7502
MA3X152K0L
R7622
120
C7503
16V
1u
CB5
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
52
53
55
C44
1
2
3
4
5
6
7
8
C7552
16V
1u
R7560
47
C7573
6.3V
10u
C7512
100V
0.1u
R7533
22
R7562
47
C7501
16V
1u
R7530
22
R7508
0
C7539
100V
0.1u
C7554
50V
100p
R7597 47
R7510
0
R7592 47
R7607
47
R7580 47
R7531
22
C7553
50V
100p
R7515
22
C7507
100V
0.1u
C7513
100V
0.1u
(SN74A
CT244PWR)
Vda 75V
Vda 75V
(SN74A
CT244PWR)
2A1
2A2
2A3
2A4
1Y4
1Y3
1Y2
1Y1
^2OE
2Y2
2Y3
GND
1A4
1A3
1A2
2Y4
1A1
VCC
1OE
2Y1
(SN74A
CT244PWR)
2A1
2A2
2A3
2A4
1Y4
1Y3
1Y2
1Y1
^2OE
2Y2
2Y3
GND
1A4
1A3
1A2
2Y4
1A1
VCC
1OE
2Y1
(SN74A
CT244PWR)
2A1
2A2
2A3
2A4
1Y4
1Y3
1Y2
1Y1
^2OE
2Y2
2Y3
GND
1A4
1A3
1A2
2Y4
1A1
VCC
1OE
2Y1
5V DET
NC
5V
5V
DRVRST
OPT
OPT
NC
NC
NC
NC
Vda67V
Vda67V
Vda67V
Vda67V
NC
NC
NC
NC
NC
NC
GND
GND
GND
GND
GND
GND
2Y1
1OE
VCC
1A1
2Y4
1A2
1A3
1A4
GND
2Y3
2Y2
2OE
1Y1
1Y2
1Y3
1Y4
2A4
2A3
2A2
2A1
GND
5V
5V
GND
5V
5V
REMOCON
STB5V
GND
LED_G
LED_R
KEY_SW
GND
DMHL
DMLL
GND
HZ
NCLKL
BLKL
PCL
CLKL
GND
CEL
D22-6
D22-5
D22-4
D22-3
D22-1
GND
GND
D22-2
GND
GND
DSHL
DSLL
D21-6
D21-5
CLK3L
CLK4L
GND
GND
D19-2
D19-1
D18-3
D18-6
D18-5
GND
GND
GND
GND
D21-2
D21-1
D21-4
D21-3
D20-2
D20-1
D20-3
D20-6
D20-5
D20-4
D19-4
D19-3
D19-6
D19-5
D18-4
GND
GND
GND
SOS
D18-2
D18-1
D17-2
D17-1
D17-4
D17-3
D17-6
D17-5
STB5V
LED_G
LED_R
KEY_SW
REMOCON
GND
GND
Vda 75V
Vda 75V
A
5
6
D
E
C
8
3
B
7
1
4
2
TO
(D33)
D-BOARD
TO
(K24)
K-BOARD
TO
(C43)
C4-BOARD
TO
(SS42)
SS-BOARD
DRIVER
DATA
TO
DRIVER
DATA
TO
6
5
4
1
2
3
C3-BOARD TNPA3061 (1/2)
!
CLOCK BUFFER
BUFFER
BUFFER
BUFFER
TH-42PHW6EXA
C3-BOARD (1 of 2) Schematic Diagram
TH-42PHW6EXA
C3-BOARD (1 of 2) Schematic Diagram
13
4.5. C3-Board (1 of 2) Schematic Diagram
SIDE
TERM
TERM
SIDE
TERM
SIDE
TERM
SIDE
AJ_PCL
AJ_CLK12
AJ_CLK22
AJ_PCL
AJ_CLK12
AJ_CLK22
AJ_CLK22
AJ_CLK12
AJ_PCL
AE_PCL
AJ_LE8
AJ_LE7
AJ_LE6
AJ_LE5
AC_BD54
AC_BD56
AC_BD55
AF_D201
AF_D202
AF_D203
AD_BD64
AD_BD66
AD_BD65
AB_BD85
AB_BD86
AB_BD84
AA_BD76
AA_BD75
AA_BD74
AH_D213
AH_D212
AK_OPT
AK_KEY_SW
AK_REMOCON
AI_D222
AH_D212
AH_D216
AH_D214
AI_D224
AI_D226
AE_CEL
AE_CLKL
AH_D211
AH_D213
AH_D215
AI_D221
AI_D223
AI_D225
AE_NCLKL
AG_D192
AG_D194
AG_D196
AF_D206
AF_D204
AF_D202
AG_D193
AG_D195
AF_D205
AF_D203
AF_D201
AG_D191
AG_D193
AG_D192
AG_D191
AG_D196
AG_D195
AG_D194
AF_D206
AF_D205
AF_D204
AH_D216
AH_D215
AH_D211
AI_D223
AI_D222
AI_D221
AH_D214
AI_D226
AI_D225
AI_D224
75V
75V
75V
75V
75V
75V
AK_KEY_SW
AK_REMOCON
AK_OPT
A
C_BD51
A
C_BD53
A
C_BD54
A
C_BD56
A
C_BD52
A
C_BD55
AD_BD61
AD_BD62
AD_BD65
AD_BD63
AD_BD64
AD_BD66
AE_NCLKL
AE_CLKL
AJ_LE5
AJ_PCL
AJ_LE5
AJ_PCL
AJ_LE6
AJ_PCL
AJ_LE6
AJ_PCL
75V
AD_BD61
AD_BD62
AC_BD53
AC_BD52
AC_BD51
AA_BD71
AB_BD81
AB_BD83
AB_BD82
AA_BD72
AA_BD73
AD_BD63
AE_CEL
75V
5V
5V
AE_PCL
R7608
47
IC7506
C0JBAZ001604
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J0JJC0000011
L7513
R7579 47
R7590 47
C33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R7614
0
C7550
16V
1u
C7572
6.3V
10u
R7609
47
R7593 47
R7561
47
C7551
16V
1u
R7565 47
R7615
0
C7574
6.3V
10u
R7591 47
R7559
47
R7606
47
R7595 47
R7532
22
D7503
MA3X152K0L
R7578 47
R7558
47
CB6
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
52
53
55
R7576
47
R7624
120
R7506
220k
C7504
16V
1u
R7542
10k
R7507
0
IC7507
C0JBAZ001604
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R7541
10k
D7504
MA3X152K0L
R7564 47
R7516
22
D7501
MA3X152K0L
R7577
47
R7563 47
C31
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
R7511
22
R7581 47
C7510
16V
1u
R7574
47
R7547
22k
R7612
0
IC7505
C0JBAZ001604
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
C7541
100V
0.1u
C7514
100V
0.1u
C42
1
2
3
4
R7575
47
DL7508
ELKE103FA
1
2
3
Q7562
2SB0709A0L
C7575
50V
100p
R7594 47
R7543
10k
R7626
120
Q7561
2SB0709A0L
J0JJC0000011
L7512
R7544
10k
IC7501
C0JBAZ001604
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
C7502
6.3V
10u
R7548
100k
DL7507
ELKE103FA
1
2
3
R7589
120
R7596 47
C7511
100V
0.1u
R7512
22
D7502
MA3X152K0L
R7622
120
C7503
16V
1u
CB5
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
52
53
55
C44
1
2
3
4
5
6
7
8
C7552
16V
1u
R7560
47
C7573
6.3V
10u
C7512
100V
0.1u
R7533
22
R7562
47
C7501
16V
1u
R7530
22
R7508
0
C7539
100V
0.1u
C7554
50V
100p
R7597 47
R7510
0
R7592 47
R7607
47
R7580 47
R7531
22
C7553
50V
100p
R7515
22
C7507
100V
0.1u
C7513
100V
0.1u
(SN74A
CT244PWR)
Vda 75V
Vda 75V
(SN74A
CT244PWR)
2A1
2A2
2A3
2A4
1Y4
1Y3
1Y2
1Y1
^2OE
2Y2
2Y3
GND
1A4
1A3
1A2
2Y4
1A1
VCC
1OE
2Y1
(SN74A
CT244PWR)
2A1
2A2
2A3
2A4
1Y4
1Y3
1Y2
1Y1
^2OE
2Y2
2Y3
GND
1A4
1A3
1A2
2Y4
1A1
VCC
1OE
2Y1
(SN74A
CT244PWR)
2A1
2A2
2A3
2A4
1Y4
1Y3
1Y2
1Y1
^2OE
2Y2
2Y3
GND
1A4
1A3
1A2
2Y4
1A1
VCC
1OE
2Y1
5V DET
NC
5V
5V
DRVRST
OPT
OPT
NC
NC
NC
NC
Vda67V
Vda67V
Vda67V
Vda67V
NC
NC
NC
NC
NC
NC
GND
GND
GND
GND
GND
GND
2Y1
1OE
VCC
1A1
2Y4
1A2
1A3
1A4
GND
2Y3
2Y2
2OE
1Y1
1Y2
1Y3
1Y4
2A4
2A3
2A2
2A1
GND
5V
5V
GND
5V
5V
REMOCON
STB5V
GND
LED_G
LED_R
KEY_SW
GND
DMHL
DMLL
GND
HZ
NCLKL
BLKL
PCL
CLKL
GND
CEL
D22-6
D22-5
D22-4
D22-3
D22-1
GND
GND
D22-2
GND
GND
DSHL
DSLL
D21-6
D21-5
CLK3L
CLK4L
GND
GND
D19-2
D19-1
D18-3
D18-6
D18-5
GND
GND
GND
GND
D21-2
D21-1
D21-4
D21-3
D20-2
D20-1
D20-3
D20-6
D20-5
D20-4
D19-4
D19-3
D19-6
D19-5
D18-4
GND
GND
GND
SOS
D18-2
D18-1
D17-2
D17-1
D17-4
D17-3
D17-6
D17-5
STB5V
LED_G
LED_R
KEY_SW
REMOCON
GND
GND
Vda 75V
Vda 75V
A
5
6
D
E
C
8
3
B
7
1
4
2
TO
(D33)
D-BOARD
TO
(K24)
K-BOARD
TO
(C43)
C4-BOARD
TO
(SS42)
SS-BOARD
DRIVER
DATA
TO
DRIVER
DATA
TO
6
5
4
1
2
3
C3-BOARD TNPA3061 (1/2)
!
CLOCK BUFFER
BUFFER
BUFFER
BUFFER
TH-42PHW6EXA
C3-BOARD (1 of 2) Schematic Diagram
TH-42PHW6EXA
C3-BOARD (1 of 2) Schematic Diagram
13
4.6. C3-Board (2 of 2) Schematic Diagram
TERM
SIDE
TERM
SIDE
AJ_CLK12
AJ_CLK22
AJ_PCL
AJ_PCL
AJ_CLK12
AJ_CLK22
75V
75V
75V
75V
75V
75V
AA_BD75
AA_BD72
AA_BD76
AA_BD71
AA_BD73
AA_BD74
AB_BD85
AB_BD86
AB_BD81
AB_BD84
AB_BD82
AB_BD83
AJ_LE7
AJ_PCL
AJ_LE7
AJ_PCL
AJ_LE8
AJ_PCL
AJ_LE8
AJ_PCL
R7523
22
C7506
16V
1u
R7536
22
C7516
100V
0.1u
R7520
22
R7537
22
R7519
22
C7555
50V
100p
R7604
220
R7524
22
R7534
22
R7535
22
C7505
16V
1u
R7628
220
C7515
100V
0.1u
C7545
100V
0.1u
J0JJC0000011
L7514
C7517
100V
0.1u
C7518
100V
0.1u
C7543
100V
0.1u
CB7
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
52
53
55
R7600
220
R7601
220
R7527
1k
J0JJC0000011
L7515
C7556
50V
100p
CB8
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
52
53
55
5V
5V
Vda 75V
Vda 75V
12
10
13
15
11
14
9
8
TO
DRIVER
DATA
DRIVER
DATA
TO
5
4
6
1
2
3
C3-BOARD TNPA3061 (2/2)
!
TH-42PHW6EXA
C3-BOARD (2 of 2) Schematic Diagram
TH-42PHW6EXA
C3-BOARD (2 of 2) Schematic Diagram
14
4.6. C3-Board (2 of 2) Schematic Diagram
TERM
SIDE
TERM
SIDE
AJ_CLK12
AJ_CLK22
AJ_PCL
AJ_PCL
AJ_CLK12
AJ_CLK22
75V
75V
75V
75V
75V
75V
AA_BD75
AA_BD72
AA_BD76
AA_BD71
AA_BD73
AA_BD74
AB_BD85
AB_BD86
AB_BD81
AB_BD84
AB_BD82
AB_BD83
AJ_LE7
AJ_PCL
AJ_LE7
AJ_PCL
AJ_LE8
AJ_PCL
AJ_LE8
AJ_PCL
R7523
22
C7506
16V
1u
R7536
22
C7516
100V
0.1u
R7520
22
R7537
22
R7519
22
C7555
50V
100p
R7604
220
R7524
22
R7534
22
R7535
22
C7505
16V
1u
R7628
220
C7515
100V
0.1u
C7545
100V
0.1u
J0JJC0000011
L7514
C7517
100V
0.1u
C7518
100V
0.1u
C7543
100V
0.1u
CB7
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
52
53
55
R7600
220
R7601
220
R7527
1k
J0JJC0000011
L7515
C7556
50V
100p
CB8
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
52
53
55
5V
5V
Vda 75V
Vda 75V
12
10
13
15
11
14
9
8
TO
DRIVER
DATA
DRIVER
DATA
TO
5
4
6
1
2
3
C3-BOARD TNPA3061 (2/2)
!
TH-42PHW6EXA
C3-BOARD (2 of 2) Schematic Diagram
TH-42PHW6EXA
C3-BOARD (2 of 2) Schematic Diagram
14
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