+
NP
+
+
NP
+
NP
+
Y
PR
PB
+
+
+
NP
NP
RED
WHITE
+
+
AV1_V
DVB_SEL
AV2_R
AV1_SLOW
AV1_ROUT
PR
AV4_FB
AV2_SLOW
AV4_GREEN
AV4_L
AV4_SLOW
AV4_R
AV1_R
HP_L
AV2_C
AV4_BLUE
HP_R
AV2_V
AV4_QLINK
MON_R
MON_L
AV2_L
AV4_RED/C
AV1_ROUT
TV_R
PB
AV2_ROUT
AV2_LOUT
AV2_QLINK
SDA1
AV2_LOUT
AV4_LOUT
AV2_ROUT
R_OUT
TV_L
AV1_VOUT
AV_MUTE
AV1_BLUE
AV_MUTE
AV1_LOUT
AV1_GREEN
Y
AV4_ROUT
AV1_L
AV4_BLUE
AV1_LOUT
AV1_FB
AV1_RED
AV4_RED/C
AV4_RED/C
AV4_GREEN
MAIN3.3V
AV1_BLUE
AV1_GREEN
AV1_RED
QLINK_SELECT
B
G
R
FB
HP_GND
AUDIOOUT_R
AUDIOOUT_L
AV4_V
SERVICE
AV2_VOUT
AV2_VOUT
AV4_VOUT
AV_MUTE
SOUND_DEF
MAIN_RF
MAIN_RF_GND
AUDIOOUT_L
AUDIOOUT_R
RGB_SEL
L_OUT
AV4_FB
AV1_FB
TV_L
TV_R
2.5V
MAIN9V
MAIN9V
SUB9V
SUB9V
D3143
MA2J11100L
C3100
50V
560p
R3149
390
L3113
EXC3BB221H
D3124
MA3X152D0L
JK3100
K1FB121A0006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
R2226
2.2
R3158
5.6k
C2672
10V
1u
Q2004
MSB709-T1
JK3101
K1FB121A0006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
D3116
MAZ81400ML
C1AB00000421
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R3107
75
R3122
100
R3138
100
C2010
16V
0.1u
C3135
6.3V
10u
JS3102
ERJ3GEY0R00V
JS2015
R3129
22k
R2201
47k
JS3211
ERJ3GEY0R00V
C3106
50V
560p
L2221
EXC3BB221H
R3108
75
C2213
16V
2.2u
L3116
EXC3BB221H
R3142
100
C3131
6.3V
3.3u
C3142
16V
0.1u
L3118
ELJPA100KF
D3109
MAZ81400ML
Q3100
B1ABCC000004
R3141
220
D3115
MAZ81400ML
L3106
EXC3BB221H
C3107
50V
560p
C3139
6.3V
10u
R2279
33k
R2002
100
R2211
100
R2295
47k
C2670
16V
0.1u
R3170
0
Q3105
B1ABCC000004
R3121
100k
C3113
50V
560p
Q2203
MSB709-T1
R3118
22k
D3118
MAZ81400ML
R3114
22k
JS2227
C3102
50V
560p
L2220
EXC3BB221H
L3105
EXC3BB221H
C2225
50V
0.1u
D3151
MA2J11100L
JK3102
K1FB121A0006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
C2673
35V
47u
C3104
50V
560p
L2028
EXCELDR35V
R3128
22k
R3124
68
R2283
47k
R3203
220
C3127
6.3V
3.3u
R3199
3.3k
R3200
100k
D3142
MA2J11100L
C2007
50V
10u
R3103
75
L3104
EXC3BB221H
R3211
3.3k
JS3112
ERJ6GEY0R00V
R3127
22k
R3218
3.3k
R2001
100
L3107
EXC3BB221H
R2256
47k
C3128
10V
1u
L3110
EXC3BB221H
R3153
3.3k
C3115
50V
560p
C2201
50V
10u
R3159
22
C2202
50V
10u
R2221
100
JS3101
ERJ3GEY0R00V
C3204
10u
16V
R3160
22
C2204
16V
10u
Q2204
MSB709-T1
R3163
22
C3155
16V
0.1u
R3115
22k
Q3205
MSB709-T1
C2671
50V
0.01u
C2006
50V
0.01u
D3112
MAZ81400ML
R2006
4.7k
R3197
3.3k
D3149
MA2J11100L
1
2
3
4
5
6
C2207
25V
0.22u
R3117
22k
R3109
75
R3106
75
R2207
10k
Q3104
B1ABCC000004
R3206
3.3k
C3103
50V
560p
R2200
47k
R3201
100k
JS3105
ERJ3GEY0R00V
C0ABBB000102
1
2
3
4
5
6
7
8
R2220
100
L2207
EXCELDR35V
R3123
100
C2212
16V
2.2u
C2205
16V
100u
R3136
10k
L3112
EXC3BB221H
JS3116
ERJ6GEY0R00V
R3125
68
R2210
100
D3114
MAZ81400ML
D3120
MAZ81400ML
R2225
2.2
Q3197
B1ABCC000004
R3113
75
R2206
10k
R3102
75
D3148
MA2J11100L
JS3113
ERJ6GEY0R00V
R3172
10k
R3119
22k
Q3107
B1ABCC000004
C2017
16V
0.1u
C3101
50V
560p
R2209
0
JS3121
R3276
390
R3212
4.7k
Q3106
B1ABCC000004
L3101
EXC3BB221H
C3138
6.3V
10u
D3145
MA2J11100L
C2272
10V
1u
R2259
4.7k
C3108
50V
560p
C2003
50V
1000p
Q2003
MSB709-T1
C2226
50V
0.1u
C2271
16V
0.1u
R2296
27k
R3275
390
R2258
100
C2667
10V
1u
D3121
MAZ81400ML
JS3106
ERJ6GEY0R00V
C2008
50V
10u
D3119
MAZ81400ML
JS3108
ERJ6GEY0R00V
C3136
6.3V
10u
C0CBCAD00006
1
VIN
2
GND
3
ON/OFF
5
Vo
4
Nr
R3130
12k
C3129
16V
0.1u
C2011
25V
470u
L3119
ELJPA100KF
R3134
100k
R3140
220
Q3103
B1ABCC000004
R3168
0
C2680
16V
0.1u
R2204
0
R3145
75
D3146
MA2J11100L
R2284
27k
C3109
50V
560p
L3108
EXC3BB221H
R3110
75
R3120
22k
Q3101
B1ABCC000004
C3114
50V
560p
R3111
75
R3301
1.5k
D3152
MA2J11100L
D3110
MAZ30680ML
C1AB00000948
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
D2653
MA3X152K0L
C3137
6.3V
10u
R3151
1k
JK3103
K2HA307A0008
Y-SW
Y
Y-G
PB
PB-G
PR
PR-G
Q3201
B1ABCC000004
C2214
50V
1000p
JS3117
ERJ6GEY0R00V
R3161
22
JS3120
ERJ6GEY0R00V
D3123
MAZ81400ML
JS3118
ERJ6GEY0R00V
L2222
EXC3BB221H
R2261
4.7k
C3133
16V
0.1u
D3126
MA2J11100L
C3110
50V
560p
JS2016
JS2014
R2007
4.7k
R2208
0
JS3110
ERJ6GEY0R00V
D3102
MAZ81400ML
R3116
75
Q3102
B1ABCC000004
C3151
16V
0.1u
C2203
16V
1u
L3102
EXC3BB221H
D3144
MA2J11100L
C2276
50V
0.01u
C2287
50V
47p
C2215
50V
1000p
C2009
50V
0.01u
R2254
33k
D3150
MA2J11100L
L3109
EXC3BB221H
R3169
0
D3147
MA2J11100L
R3304
10k
Q3200
B1ABCC000004
L3103
EXC3BB221H
R3144
75
C3150
16V
100u
R3155
220
R3148
390
R2203
10k
JS2017
L3115
EXC3BB221H
JS3114
ERJ6GEY0R00V
D3105
MAZ81400ML
R2257
33k
C2004
50V
1000p
C3111
50V
1000p
D3101
MAZ81400ML
D3111
MAZ81400ML
R3283
2.2k
L2653
J0JCC0000241
D2210
MAZ30360HL
C3132
6.3V
3.3u
D3141
MA2J11100L
R3196
220
C2262
10V
1u
C2270
16V
100u
R2058
0
JS3100
ERJ3GEY0R00V
R3147
390
L2029
EXCELDR35V
C0ABBB000102
1
2
3
4
5
6
7
8
R2009
100
C3152
10V
1u
JS3109
ERJ6GEY0R00V
R3105
75
R3152
1k
C3112
50V
1000p
R3198
220
R3202
220
R3126
100k
R2222
2.2
R2059
0
Q3214
MSB709-T1
AN77L08M-E1
IN
3
2
COM
OUT
1
D3113
MAZ81400ML
R3135
100k
JS3119
ERJ6GEY0R00V
D3122
MAZ81400ML
R3157
3.3k
L2200
ELJPA470KF
R3302
10k
R3150
1k
C2222
50V
0.1u
R3137
47k
R2286
10k
C3141
16V
0.1u
C3125
16V
100u
C3120
16V
10u
R2010
100
R3162
22
C3105
50V
560p
R3156
220
R2205
0
R3132
12k
L3111
EXC3BB221H
R3219
3.3k
C3126
6.3V
3.3u
R3277
390
R3164
22
R2251
10k
Q2202
B1ABCC000004
C3121
16V
10u
JS3107
ERJ6GEY0R00V
C3143
16V
1u
AN17880A-E1
1
Ripple Filter
2
CAMP_SW
3
VCC
4
OUT_2
5
CAMP_OUT
6
OUT_1
7
OUT_GND
8
IN_1
9
IN_2
10
IN_GND
11
Beep_IN
12
Mute_T
13
Mute
14
Standby
15
Bias Output
16
Bias input
C2228
10V
1u
R2282
33k
JK3104
K2HA204A0038
D3108
MAZ81400ML
D2001
MA3X152K0L
R3213
4.7k
L3117
EXCELDR35V
R3303
10k
JS3115
ERJ6GEY0R00V
C2288
50V
47p
C3203
10u
16V
C3140
6.3V
10u
D3100
MAZ81400ML
L3100
EXC3BB221H
D3107
MAZ81400ML
Q3204
MSB709-T1
R3101
75
JS3104
ERJ3GEY0R00V
C3124
16V
1u
D3125
B0BC3R400001
R3100
75
C3130
10V
1u
C3123
16V
1u
D3127
MA2J11100L
L3114
EXC3BB221H
R2250
10k
R2260
100
R3154
220
R3143
75
JS3111
ERJ6GEY0R00V
D3106
MAZ81400ML
R3104
75
D3140
MAZ31200ML
C2275
50V
47p
C3122
16V
100u
R3112
75
R3131
12k
Q3196
B1ABCC000004
JS3103
ERJ3GEY0R00V
C1AB00000421
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Q3311
B1ABCC000004
R3312
1k
R3311
100
Q3312
B1ABCC000004
R3314
1k
R3313
100
Q3313
B1ABCC000004
R3316
1k
R3315
100
C3311
16V
0.1u
C3312
16V
0.1u
C3313
16V
0.1u
Q3314
B1ABCC000004
Q3315
B1ABCC000004
R3317
10k
R3320
10k
R3319
33k
Q3316
B1ABCC000004
JS3312
JS3313
R3321
2.2k
R3324
0
R3328
100
R3329
1k
R3330
1k
C3116
50V
1000p
C3236
16V
1u
C2273
10V
1u
R3183
470
R3181
470
R3182
470
R3180
470
C3134
16V
0.1u
C2274
50V
47p
R2253
47k
C2286
50V
0.01u
C2289
16V
100u
C2290
16V
0.1u
R2245
10k
R3318
33k
C3153
10V
1u
L
GREEN IN
CTL
GND(VIDEO)
AV4
VIDEO IN
CTL
RED IN
SCL1
GND
TV L OUT
TV VIDEO OUT
BLK IN
CTL
CTL
AV1 SLOW
L IN
GND(PLUG)
R IN
AV2 SLOW
GND(AUDIO)
GND(BLUE)
HEADPHONE R
TV L OUT
HEADPHONE L
GND
GND(BLUE)
R IN
H
R IN
R
H
H
R
GND
TV VIDEO OUT
GND(GREEN)
VCC
GND(AUDIO)
L
VCC
GND
TV R OUT
VIDEO OUT
TV L OUT
SDA1
GND(VIDEO)
GND
VIDEO IN
GND(VIDEO)
GND
GND
Vcc
GND
GND
GND(BLK)
L
Q-LINK
GND
GND(RED)
VIDEO IN
H
Chroma in
L
H
GND
L IN
L
AV2
GREEN IN
GND
AUDIO OUT
AVR 8V
SPEAKER L
GND(PLUG)
L
GND(RED)
RED IN
BLUE IN
FB IN
L IN
SPEAKER R
GND(PLUG)
L
Q-LINK
Vcc
CTL
BLUE IN
AV4C
GND(GREEN)
GND(BLK)
L
AV1
TV R OUT
GND(AUDIO)
GND
TV R OUT
H
AV1 SLOW
GND(BLK)
CTL
GND
H
CTL
CTL
GND
Vcc
GND
H
L
GND
L
L
H
CTL
GND HP
L OUT
GND HP
R OUT
GND HP
A
B
5
6
8
F
E
9
7
3
1
C
4
D
2
VIDEO OUT SW
AUDIO OUT SW
HP AMP
AVR 2.5V
RGB SW
AMP
AMP
H-BOARD TNPA3115 (1/2)
8.0
3.3
9.0
0
2.8
0.5
3.3
1.3
1.3
1.3
0
1.3
1.3
1.3
0
0.6
1.2
1.3
0
3.3
3.9
4.0
4.0
8.0
4.0
3.9
0
3.9
4.0
8.0
4.0
4.0
0
4.0
3.9
4.0
3.3
0
0
2.5
1.2
3.9
3.9
0
4.0
0
4.7
4.6
4.6
0
4.6
3.3
9.0
4.6
0
4.6
3.2
3.2
3.3
4.2
3.8
3.3
2.8
0
2.1
0
3.8
4.5
6.8
3.8
0
4.2
1.2
1.2
1.2
0
1.2
1.2
8.0
5.3
1.1
0
0
1.2
0.2
0
0
0
0
0
0
1.3
0
1.3
2.7
2.0
0
2.0
2.7
0
0
0.6
0
3.7
0
4.3
4.3
0
3.7
0.6
0
0
0
0
0
0
0
0
5.0
0
0
8.5
3.2
2.6
0
3.7
4.4
8.6
3.2
2.7
0
0
4.8
0
0
0
0
0
0
0
0
0
0
0
0
4.3
3.7
0
0
3.7
4.3
5.0
0
5.0
TH-37PA30E/TH-42PA30E H-
Board (1 of 2)
Schematic Diagram
TH-37PA30E/TH-42PA30E
H-
Board (1 of 2)
Schematic Diagram
Summary of Contents for TH-37PA30E
Page 8: ...Remove the Rear Cover Remove the AV Connector Cover 8 ...
Page 9: ...Service position 9 ...
Page 22: ...7 3 Lead of wiring 3 22 ...
Page 23: ...7 4 Lead of wiring 4 23 ...
Page 29: ...9 3 Option Description 29 ...
Page 30: ...30 ...
Page 38: ...12 Alignment 12 1 Pedestal setting 12 2 PAL panel white balance 38 ...
Page 39: ...12 3 PC panel white balance 39 ...
Page 40: ...12 4 Sub brightness setting 40 ...
Page 49: ...17 Packing Exploded Views 49 ...
Page 50: ...50 ...
Page 51: ...18 Mechanical Replacement Parts List 51 ...
Page 55: ...19 2 Electrical Replacement Part List 55 ...
Page 124: ...21 Cover for printing with A4 124 ...
Page 179: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 69 ...
Page 180: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 69 ...
Page 303: ...1 Applicable signals 5 TH 37PA30E TH 42PA30E ...
Page 313: ...7 Location of Lead Wiring 7 1 Lead of Wiring 1 15 TH 37PA30E TH 42PA30E ...
Page 314: ...7 2 Lead of wiring 2 16 TH 37PA30E TH 42PA30E ...
Page 315: ...7 3 Lead of wiring 3 17 TH 37PA30E TH 42PA30E ...
Page 316: ...7 4 Lead of wiring 4 7 5 Lead of wiring 5 18 TH 37PA30E TH 42PA30E ...
Page 322: ...24 TH 37PA30E TH 42PA30E ...
Page 323: ...9 3 Option Description 25 TH 37PA30E TH 42PA30E ...
Page 324: ...26 TH 37PA30E TH 42PA30E ...
Page 327: ...10 4 IIC mode structure following items value is sample data 29 TH 37PA30E TH 42PA30E ...
Page 331: ...12 Alignment 12 1 Pedestal setting 33 TH 37PA30E TH 42PA30E ...
Page 332: ...12 2 PAL panel white balance 34 TH 37PA30E TH 42PA30E ...
Page 333: ...12 3 PC panel white balance 35 TH 37PA30E TH 42PA30E ...
Page 334: ...12 4 Sub brightness setting 36 TH 37PA30E TH 42PA30E ...