Table of Contents
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H-BOARD TNPA3115 (1/2)
A
JS3105
ERJ3GEY0R00V
JK3100
K1FB121A0006
AV1
L3102
EXC3BB221H
21
GND(PLUG)
R3100
20
JS3107
VIDEO IN
ERJ6GEY0R00V
19
75
TV VIDEO OUT
18
GND(BLK)
17
R3101
GND(VIDEO)
JS3108
75
ERJ6GEY0R00V
16
FB IN
15
JS3109
ERJ6GEY0R00V
RED IN
14
R3102
ERJ6GEY0R00V
JS3110
GND
75
13
JS3111
ERJ6GEY0R00V
GND(RED)
12
R3122
100
SDA1
11
R3123
100
GREEN IN
10
R3103
SCL1
75
9
R3127
GND(GREEN)
22k
8
AV1 SLOW
7
D3100
BLUE IN
C3111
R3130
MAZ81400ML
6
R3104
50V
12k
L IN
75
1000p
5
GND(BLUE)
4
B
C3104
GND(AUDIO)
L3103
R3114
3
EXC3BB221H
560p
22k
TV L OUT
50V
2
C3105
R IN
R3115
L3104
1
560p
EXC3BB221H
22k
TV R OUT
50V
L3105
EXC3BB221H
L3106
C3102
C3106
JS3100
EXC3BB221H
560p
560p
ERJ3GEY0R00V
50V
50V
D3113
MAZ81400ML
AV2
L3107
EXC3BB221H
21
GND(PLUG)
R3105
20
JS3112
VIDEO IN
ERJ6GEY0R00V
19
75
AV2_VOUT
VIDEO OUT
18
GND(BLK)
D3114
17
GND(VIDEO)
MAZ81400ML
16
JS3113
ERJ6GEY0R00V
15
Chroma in
14
R3116
GND
75
13
GND
12
11
R3124
68
10
Q-LINK
9
R3128
C
GND
22k
8
AV2 SLOW
7
C3112
R3131
D3101
50V
12k
6
MAZ81400ML
L IN
1000p
5
GND
4
GND(AUDIO)
C3113
L3108
R3119
50V
3
EXC3BB221H
22k
TV L OUT
560p
2
R IN
L3109
C3114
R3120
50V
1
EXC3BB221H
TV R OUT
22k
560p
L3110
EXC3BB221H
JK3101
L3111
K1FB121A0006
C3107
C3115
EXC3BB221H
50V
50V
JS3101
560p
560p
ERJ3GEY0R00V
AV4
L3112
EXC3BB221H
21
GND(PLUG)
R3106
20
JS3114
D3115
VIDEO IN
ERJ6GEY0R00V
MAZ81400ML
19
75
TV VIDEO OUT
18
D3116
GND(BLK)
MAZ81400ML
17
R3107
JS3115
GND(VIDEO)
75
ERJ6GEY0R00V
16
BLK IN
15
JS3106
RED IN
14
R3108
JS3116
ERJ6GEY0R00V
D
GND
75
13
ERJ6GEY0R00V
JS3117
GND(RED)
ERJ6GEY0R00V
12
11
R3125
GREEN IN
68
R3109
10
D3121
Q-LINK
75
MAZ81400ML
9
R3129
GND(GREEN)
22k
8
AV1 SLOW
7
BLUE IN
R3132
D3102
C3116
6
R3110
12k
MAZ81400ML
L IN
75
50V
5
1000p
GND(BLUE)
4
C3108
GND(AUDIO)
L3113
R3117
3
22k
50V
EXC3BB221H
TV L OUT
560p
2
R IN
L3114
C3109
R3118
1
50V
EXC3BB221H
22k
TV R OUT
560p
L3115
JK3102
EXC3BB221H
L3116
K1FB121A0006
C3103
C3110
EXC3BB221H
50V
50V
560p
560p
JS3102
ERJ3GEY0R00V
AV4C
Y-SW
JS3118
Y
ERJ6GEY0R00V
E
Y
R3111
Y-G
75
JS3119
ERJ6GEY0R00V
PB
PB
R3112
PB-G
75
JS3120
ERJ6GEY0R00V
PR
PR
R3113
PR-G
75
D3118
MAZ81400ML
JK3103
K2HA307A0008
D3119
MAZ81400ML
D3120
MAZ81400ML
JS3103
ERJ3GEY0R00V
AUDIO OUT
L3100
R3196
EXC3BB221H
220
WHITE
Q3196
0
R3197
3.3k
B1ABCC000004
0
L3101
EXC3BB221H
RED
0
R3198
F
C3100
C3101
R3121
R3126
220
50V
50V
JK3104
100k
100k
K2HA204A0038
560p
560p
R3199
0
3.3k
0
Q3197
B1ABCC000004
0
JS3104
ERJ3GEY0R00V
TH-37PA30E/TH-42PA30E
H-Board (1 of 2)
1
2
TO
G-BOARD
(G5)
D3111
MAZ81400ML
SUB9V
AV1_V
R3158
5.6k
D3112
MAZ81400ML
SDA1
AV1_FB
Q3107
AV1_RED
D3106
B1ABCC000004
D3105
4.8
AV1_GREEN
MAZ81400ML
MAZ81400ML
AV1_BLUE
0
R3157
0
3.3k
5.0
Q3103
B1ABCC000004
0
R3153
0
AV1_SLOW
3.3k
Q3100
B1ABCC000004
0
AV1_L
SERVICE
0.6
R3136
R3137
0
10k
47k
AV1_R
SOUND_DEF
AV1_LOUT
AV1_ROUT
AV2_V
AV2_C
AV2_QLINK
L3119
AV2_SLOW
ELJPA100KF
C3151
C3150
16V
16V
0.1u
100u
AV2_L
L3118
ELJPA100KF
C3129
C3122
AV2_R
16V
16V
R3275
R3147
0.1u
100u
AV2_LOUT
390
390
AV2_ROUT
Q3104
B1ABCC000004
8.5
3.2
R3143
AV1_VOUT
75
R3154
2.6
220
3.8
R3150
1
D3107
1k
MAZ81400ML
AV4_V
3.3
2
R3276
R3148
390
390
2.8
3
Q3105
AV4_RED/C
0
B1ABCC000004
AV4_FB
0
4
AV4_RED/C
3.7
R3155
4.4
R3144
220
AV4_GREEN
AV2_VOUT
75
3.2
AV4_BLUE
5
AV4_QLINK
D3108
R3151
1k
MAZ81400ML
3.2
6
AV4_SLOW
3.3
7
R3149
R3277
390
390
Q3106
4.2
8
B1ABCC000004
AV4_L
8.6
3.2
R3145
R3156
2.7
AV4_VOUT
75
220
AV4_R
D3109
R3152
MAZ81400ML
1k
AV4_LOUT
AV4_ROUT
C3123
C3124
16V
16V
1u
1u
Y
4.7
1
PB
C3120
Q3101
R3140
16V
0
B1ABCC000004
10u
2
PR
AV2_LOUT
220
NP
0
0
R3134
4.0
3
100k
R3138
0
100
C3155
16V
0
0.1u
4
C3121
16V
R3141
220
10u
AV2_ROUT
NP
3.9
5
0
0
R3135
100k
3.9
R3142
6
0
100
Q3102
3.3
7
B1ABCC000004
4.6
8
C3153
10V
1u
AUDIOOUT_L
AV_MUTE
AUDIO OUT SW
AUDIOOUT_R
Schematic Diagram
3
L2200
ELJPA470KF
R2203
10k
D2210
MAZ30360HL
JS2227
HP AMP
IC2200
R2221
R2220
100
100
AN17880A-E1
C2202
R2225
C2225
C2222
R2222
2.8
50V
10u
1
16
50V
50V
Ripple Filter
Bias input
2.2
2.2
0.1u
+
0.1u
C2203
0.5
16V
1u
2
15
CAMP_SW
Bias Output
C2226
R2226
2.2
3.3
50V
C2205
3
14
0.1u
VCC
Standby
16V
100u
R2204
0
1.3
HP_R
4
13
OUT_2
Mute
HP_GND
1.3
5
12
CAMP_OUT
Mute_T
R2205
0
1.3
HP_L
6
11
OUT_1
Beep_IN
0
7
10
OUT_GND
IN_GND
1.3
Q2202
8
IN_1
IN_2
B1ABCC000004
0
0.6
R2200
0
47k
R2201
47k
L2207
EXCELDR35V
R2250
C2273
10k
C2272
10V
10V
1u
1u
R2254
33k
C2270
C2271
R2251
16V
16V
10k
100u
0.1u
GND
R2257
R
33k
L
VCC
C2276
50V
C2275
R2256
0.01u
50V
47k
47p
VIDEO OUT SW
C2007
IC3101
50V
10u
C1AB00000948
C3126
4.2
16
6.3V
3.3u
0
15
C3127
3.8
6.3V
3.3u
MAIN_RF
14
MAIN_RF_GND
JS3121
MAIN9V
6.8
13
C3133
16V
4.5
0.1u
12
C3131
C3125
2.1
6.3V
3.3u
16V
11
100u
0
10
C3132
3.8
6.3V
3.3u
9
C3143
16V
1u
JS3211
IC3100
ERJ3GEY0R00V
C1AB00000421
SUB9V
4.6
C3236
16
16V
R3213
C3134
1u
4.7k
16V
0.1u
0
15
R3202
C3203
220
16V
10u
C3128
4.6
0
14
10V
1u
0
R3200
100k
0
Q3200
R3212
4.3
9.0
13
4.7k
B1ABCC000004
R3211
3.7
3.3k
0
3.3
Q3205
12
R3203
C3204
MSB709-T1
220
16V
10u
C3152
4.6
10V 1u
0
11
0
R3201
R3219
4.3
R3206
100k
0
3.7
0
3.3k
10
Q3204
0
Q3201
MSB709-T1
4.6
B1ABCC000004
9
C3130
10V
1u
4
5
MAIN3.3V
AVR 8V
D2001
MA3X152K0L
L2653
J0JCC0000241
8.0
9.0
IN 3
1
OUT
MA3X152K0L
C2010
C2017
C2011
16V
25V
COM
16V
0.1u
0.1u
470u
2
0
C2667
IC2001
AN77L08M-E1
C2201
50V
10u
1.3
C2204
16V
10u
1.3
C2680
NP
16V
0.1u
3.3
0
C2207
1.2
25V
0.22u
0.6
R2207
R2206
10k
10k
0
C2212
16V
R2208
R2210
1.3
0
2.2u
100
9
C2214
50V
C2213
1000p
R2209
16V
R2211
2.2u
100
0
C2215
50V
1000p
L2028
EXCELDR35V
R2259
R2286
4.7k
10k
C2289
C2290
R2258
R2245
16V
16V
R2001
100
10k
C2262
100u
0.1u
100
10V
1u
R2002
C2228
100
C2274
R2253
1u
10V
50V
47k
47p
R2295
R2296
Q2004
47k
27k
MSB709-T1
C2288
R2279
50V
33k
47p
GND
R
Q2203
MSB709-T1
4.3
L
3.7
VCC
0
R2282
33k
R2261
4.7k
R2283
C2286
R2260
C2287
C2008
R2284
47k
50V
50V
100
50V
27k
47p
0.01u
10u
4.3
3.7
Q2204
MSB709-T1
0
R3301
1.5k
D3125
B0BC3R400001
JS3312
5.0
Q3214
MSB709-T1
L3117
5.0
EXCELDR35V
D3147
R3162
MA2J11100L
AV1_RED
C3138
22
6.3V
10u
D3149
D3148
R3163
MA2J11100L
MA2J11100L
AV1_GREEN
C3139
22
6.3V
10u
R3218
D3151
D3150
3.3k
JS2017
R3164
MA2J11100L
TV_L
AV1_BLUE
C3140
MA2J11100L
22
6.3V
10u
R3172
10k
D3152
MA2J11100L
R3328
100
D3141
R3159
MA2J11100L
C3135
JS2016
AV4_RED/C
22
3.3k
TV_R
6.3V
10u
D3143
D3142
R3160
MA2J11100L
MA2J11100L
C3136
AV4_GREEN
22
6.3V
10u
C3141
16V
D3144
D3145
0.1u
R3161
MA2J11100L
MA2J11100L
22
C3137
AV4_BLUE
6.3V
10u
D3146
MA2J11100L
6
7
AVR 2.5V
IC2653
D2653
C0CBCAD00006
2.5V
3.3
2.5
1
VIN
5
Vo
10V
C2671
C2672
0
C2673
1u
2
GND
50V
10V
35V
0.01u
1u
47u
0
1.2
3
ON/OFF
4
Nr
C2670
16V
0.1u
HEADPHONE R
R2058
0
R2059
0
HEADPHONE L
SPEAKER R
R2009
100
R2006
4.7k
SPEAKER L
R2010
100
2.7
C2003
C2004
2.0
50V
R2007
50V
1000p
1000p
4.7k
0
2.7
Q2003
2.0
MSB709-T1
0
C2009
C2006
50V
50V
0.01u
0.01u
L2029
EXCELDR35V
D3124
MA3X152D0L
D3126
MA2J11100L
MAIN9V
R3302
10k
R3303
10k
0
D3127
R3304
MA2J11100L
10k
R3321
2.2k
Q3314
R3329
B1ABCC000004
AV4_FB
1k
R3330
AV1_FB
1k
R3324
Q3315
R3320
B1ABCC000004
10k
Q3316
R3317
IC3102
10k
B1ABCC000004
RGB SW
C1AB00000421
R3319
8.0
0
1
16
R3318
33k
33k
1.2
0
2
15
C3311
16V
Q3311
1.2
0
R3311
0.1u
3
14
100
B1ABCC000004
0
0.2
4
13
R3312
R3168
1k
5.3
1.2
C3142
5
12
16V
C3312
0.1u
16V
Q3312
R3313
0.1u
1.2
1.1
100
B1ABCC000004
6
11
1.2
0
7
10
R3314
R3169
1k
1.2
0
8
9
C3313
16V
Q3313
R3315
0.1u
100
B1ABCC000004
R3316
R3170
1k
TH-37PA30E/TH-42PA30E
H-Board (1 of 2)
Schematic Diagram
8
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
FB
0
R
0
G
0
B
0
24
25
26
27
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