11.6. H-Board (3 of 3) Schematic Diagram
+
+
+
+
+
+
+
+
+
+
+
TERM
SIDE
TERM
SIDE
+
+
+
RMCN
SDA1
SDA2
SCL2
SCL3
SCL1
SD_RX
SD_IRQ
AV3_Y
AV3_C
AI_SENSOR
RMCN
KEYSCAN
AV3_V
AV3_S
SD_AUDIO_L_OUT
SD_AUDIO_R_OUT
SD_VIN
AV3_R
AV3_L
SD_REC_V
AI_SENSOR
AFT1
SRQ
HDMI_R
SD_RX
SD_RST
SD_IRQ
LED_R
SOS2
KEYSCAN
SD_TX
HDMI_L
SD_TX
LED_R
SD_MONO_IN_L
SD_MONO_IN_R
SUB_CY/Y/V_OUT
SUB_PB/C_OUT
SUB_PR_OUT
MAIN_CY/Y/V/G_OUT
MAIN_PB/C/R_OUT
MAIN_PR/B_OUT
MAIN_CVBS_OUT
SD_RST
AA_HP_L
AA_HP_R
AA_SP_MUTE
AA_SP_MUTE
AA_MUTE
SDA1
SCL1
AA_MUTE_OUT
AA_MUTE
R_OUT
SDA1
AFT1
SCL1
MAIN_RF
30V
MSP
MAIN_SW2
MAIN_SW1
SW1
SW2
SW2
SW1
MAIN_SW1
MAIN_SW2
PC_G
PC_B
PC_R
PC_HD
AA_HP_MUTE
SDA3
PC_VD
SUB_5V
L_OUT
SUB_9V
*C3246
10V
33u
TP063
Q2011
2SA207700L
TP104
IC2302
C0ABBA000168
1
2
3
45
6
7
8
*R2301
15k
H5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
TP105
TP070
TP077
R3252
0
C3307
16V
100u
TP079
Q2016
B1ABCF000138
L3305
J0JCC0000241
R2056
100
H4
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
C3240
50V
0.1u
IC2303
C0ABBA000168
1
2
3
45
6
7
8
C3264
1000u
6.3V
R3158
10k
TP068
L3201
ELJPA220KFB
TP033
0.1u
16V
C3309
*C3241
16V
0.1u
Q2012
2SA207700L
*R2335
0
*R3367
0
ZA2105
TESA169
ZA3205
K9ZZ00000424
ZA3203
K9ZZ00000424
*H9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
TP052
ZA2109
TESA169
TNRMSP_5.0V
R3260
0
*R3366
0
R2334
390
TP035
C2064
16V
22u
R3215
0
R3159
22k
R3219
0
R3263
1k
C3245
16V
22u
TP038
R2320
1k
R2321
43k
TP093
R3152
47
TP031
R3216
0
C3263
1u
16V
C2366
33p
50V
C3248
6.3V
22u
TP029
TP075
TP056
*R2332
0
H1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
C3266
6.3V
100u
R2061
1M
TP059
TP066
TP053
TP027
C2327
0.047u
16V
C3214
16V
0.1u
C3227
16V
0.1u
ZA2103
TESA169
C3262
50V
0.1u
R2328
20k
TP097
TP074
R2058
47k
ZA3204
K9ZZ00000424
TP046
C2065
16V
100u
C3247
10V
33u
TP030
L3202
J0JCC0000241
C3230
16V
0.1u
C3249
50V
10u
L3307
J0JCC0000241
ZA2102
TESA169
TP096
TP130
C2331
50V
0.1u
TP049
C3253
16V
0.1u
TP071
R3218
0
C3261
0.1u
16V
C3243
16V
0.1u
*JS3401
0
TP039
TP042
C3234
50V
0.012u
TP055
R3157
10k
R3325
0
*C2301
0.022u
50V
TP078
R2341
2.2k
TP076
TP069
TP082
TP026
R2340
2.2k
TP092
C3231
16V
0.1u
R3261
10k
R3217
0
TP044
R2339
2.2k
C2329
16V
100u
R2319
1k
R2068
8.2k
1%
TP061
TP054
TP098
C3254
0.1u
50V
*R3365
0
R3220
0
TP110
R3242
220
L3205
G0C101K00023
C3216
16V
0.1u
R2330
0
L3204
EXCELDR35V
TP064
TP051
L3304
J0JCC0000241
TP043
TP089
R2327
20k
R3245
1k
TP083
TP087
IC3006
C1AB00000441
1
SW1
2
SW0
3
DAC4
4
DAC3
5
DAC2
6
DAC1
7
DAC0
8
GND
9
SW2
10
SW3
11
SAD0
12
SAD1
13
SAD2
14
SDA
15
SCL
16
Vcc
TP041
C3232
50V
0.012u
C3229
16V
0.1u
D2003
MA3X152E0L
TP072
ZA2101
TESA169
R3153
47
*R3368
0
C2326
0.047u
16V
D3203
MA2J11100L
TP067
C3233
16V
0.1u
C2367
33p
50V
TP090
R3262
10k
H3
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
Q3204
2SA207700L
Q3206
B1ABCF000138
*C2302
0.022u
50V
C3242
16V
0.1u
TP065
TP047
TP095
*R2306
15k
TP028
R2329
0
*C2318
0.012u
50V
Q2017
2SA207700L
R2338
2.2k
R2070
0
TP091
ZA2106
TESA169
ZA3202
K9ZZ00000424
R3164
0
*H2
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
TP062
TP088
R3221
0
TP108
TP025
R2337
390
TP048
*H6
1
2
3
4
*C2320
0.012u
50V
D2006
MA3X152E0L
TP107
TP034
TP081
L3203
J0JCC0000241
C3244
16V
0.1u
R3254
0
*R3364
0
C3251
16V
47u
C2328
16V
100u
ZA2108
TESA169
C3060
16V
0.1u
R2322
43k
TP106
R2059
10k
C2332
50V
0.1u
ZA3201
K9ZZ00000424
R2069
560
*C2317
0.012u
50V
R3264
1k
*R2303
15k
D2004
MA3X157A0L
R2057
1M
TU3201
ENG39A02GF
NC
1
NC
2
BM
3
NC
4
SW1
5
SW2
6
BT
7
RF_A
GC
8
NC
9
SCL
10
SD
A
11
AFT
12
A
UDIO_OUT
13
SIF_OUT
14
BTL
15
IF_OUT
16
VIDEO_OUT
17
TP050
C2063
10V
470u
0.012u
50V
*C2315
TP060
TP032
Q3205
B1ABCF000138
TP037
TP045
TP036
R2060
100
*R2304
15k
L3306
J0JCC0000241
TP109
*H8
1
2
3
4
5
6
7
D2005
MA2J11100L
TP080
Q3201
2SA207700L
R3258
4.7k
C3252
16V
0.1u
=
SDA1
AFC1
AFC2
SCL1
GND
GND
GND
GND
NC
GND
GND
GND
GND
GND
GND
STB_3.3V
GND
GND
GND
GND
GND
GND
GND
GND
GND
HDMI_R
HDMI_L
PC_G
SD_RXD0
SD_TXD0
SD_IDO
SD_RST
GND
GND
PC_B
PC_R
PC_HD
PC_VD
RMCN
AI_SENSOR
KEYSCAN
SRQ
SOS2
SOUND_MUTE
LED_R
SCL2
SDA2
SCL3
SDA3
MAIN_CVBS
MAIN_PR/B
MAIN_PB/C/R
MAIN_Y/V/G
GND
GND
GND
SUB_PR
SUB_PB/C
SUB_CY/Y/V
GND
GND
GND
GND
GND
MAIN_5V
GND
SOUND_16V
THUNDER_GND
SUB_5V
PC_5V
GND
THUNDER_GND
SUB_9V
GND
SOUND_GND
SOUND_GND
SOUND_GND
SOUND_16V
SOUND_16V
SUB_9V
GND
GND
GND
BT_30V
SDIRQ
GND
GND
SDRST
SDRX
SDSW
SDTX
GND
SD_LIN
GND
SD_R_OUT
GND
GND(SD_VIN)
SD_VIN
GND
GND(SD_VIN)
SD_V_OUT
SD_LOUT
SUB_5V
SD_R_IN
GND
HP_LOUT
GND
WF_L
HP_ROUT
WF_R
GND
MUTE
AI_SENSE
R_LED
STB_3.3V
REMOTE
AV3_LIN
GND
GND
KEYSCAN
AV3V
AV3C (S)
AV3Y (S)
HPDET
GND
SUB 5V
GND
STB_PS_GND
GND
GND
GND
SQ_L
SQ_R
GND
GND
GND
AV3_RIN
S_DET
SOUND_GND
SOUND_GND
SOUND_GND
SOUND_GND
SOUND_GND
PC_5V
SOUND_16V
SOUND_16V
SOUND_16V
SOUND_16V
SOUND_16V
MAIN3.3V
+
-+
GND
VCC
L
R
L
R
-
+
-+
VCC
GND
-
GND
GND
NC
NC
AA
SUFFIX JW
Timer_REC_LED
STB_LED
STB_LED
GND
GND
GND
GND
GND
NC
GND
GND
GND
SHILD CLIP
HD
VD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
MUTE CIRCUIT
SP MUTE
(GS11)
TO
GS-BOARD
(GS9)
TO
GS-BOARD
(G5)
G-BOARD
TO
G-BOARD
(G4)
TO
(AP1)
AP-BOARD
TO
TO
(GP6)
GP-BOARD
TO
DG-BOARD
(DG2)
TO
DG-BOARD
(DG3)
DAC
AMP
AMP
15
13
17
14
11
12
18
16
21
19
20
23
22
TXN/H10LWM
H-BOARD (3/3)
AMP
AMP
25
26
23
24
19
27
22
21
20
0
0
0
0
17.5
4.4
0
17.5
4.3
17.5
4.3
0
0
17.5
17.5
4.3
0
4.3
0
0
04
.3
8.7
4.3
4.3
4.3
4.3
4.3
4.3
4.3
04
.3
8.7
4.3
4.3
4.3
0
4.4
0
0
0
2.4
0.2
0
2.8
0
0.8
0
0
0
3.2
0
3.3
0
0
0
0
0
0
0
0
5.9
0
0
2.6
4.8
0
0
0.1
30.0
8.8
0
8.8
0
5.1
5.8
17.6
0
0
17.6
0
0
17.6
0
0
0
4.9
4.8
0
3.3
0
0
0
4.0
3.6
4.8
0
0
3.2
0
3.3
0
0
0
0
0
0
0
0
4.2
0
4.5
4.8
0
3.8
0
2.4
0
4.8
5.0
0
3.9
4.0
0
3.3
0.8
0.8
3.3
4.5
0
0
0
0
0
0
0
0
1.6
1.6
5.0
0
2.9
0
0
0
0
0
5.1
0
8.7
8.8
4.3
0
4.1
0
0
0.3
0.3
4.6
0
0
0.4
0.4
3.6
0
4.6
4.5
2.0
2.6
0
4.9
0.3
4.9
4.9
0.3
4.9
4.9
0
4.9
TX-26/32LX500A/M/X H-Board (3 of 3) Schematic Diagram
TX-26/32LX500A/M/X H-Board (3 of 3) Schematic Diagram
TX-32LX500M / TX-32LX500A / TX-32LX500X / TX-26LX500M / TX-26LX500A / TX-26LX500X
40
Summary of Contents for TX-26LX500A
Page 21: ...21 TX 32LX500M TX 32LX500A TX 32LX500X TX 26LX500M TX 26LX500A TX 26LX500X ...
Page 22: ...22 TX 32LX500M TX 32LX500A TX 32LX500X TX 26LX500M TX 26LX500A TX 26LX500X ...
Page 24: ...24 TX 32LX500M TX 32LX500A TX 32LX500X TX 26LX500M TX 26LX500A TX 26LX500X ...
Page 34: ...TX 32LX500M TX 32LX500A TX 32LX500X TX 26LX500M TX 26LX500A TX 26LX500X 34 ...
Page 52: ...TX 32LX500M TX 32LX500A TX 32LX500X TX 26LX500M TX 26LX500A TX 26LX500X 52 ...
Page 68: ...13 4 Packing 68 TX 32LX500M TX 32LX500A TX 32LX500X TX 26LX500M TX 26LX500A TX 26LX500X ...