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TP1112
C1166
R1257
0.1u
16V
0
TP1108
R1265
1
A0
8
Vcc
4.7k
TP1109
IC1107
2
A1
7
WP
TP1111
R1259
C3EBHC000024
100
3
A2
6
SCL
Q1114
EEPROM
TP1110
UNR521100L
4
GND
5
SDA
R1260
100
AS_M2_WP
1
NC
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
Q1119
8
A7
2SA207700L
AS_SOS2
R1332
9
A8
S_M2_TRGO
22k
10
A9
S_M2_TRGI
AS_SOUND_MUTE
11
A10
R1331
10k
12
GND
Q1118
246
UNR521100L
00
AS_SRQ
1113
R511100L
C1168
C1169
50V
6.3V
R1255
R1256
0.01u
1u
SD_TXD0
3.3k
3.3k
LED-R
SUB5V
AS_M2_RST
AS_M2_WP
R1262
0
R1267
R1253
C1167
16V
10k
1
SW1
16
0.1u
VCC
48
IC1106
GC_RST
C1AB00000454
2
SW0
15
SCL
FAN_SOS
247
56
3
DAC4
14
SDA
SD_RESET
249
4
DAC3
13
SAD2
FAN_ON/OFF
56
R1299
10k
5
DAC2
12
SAD1
250
VMUTE
56
6
DAC1
11
SAD0
LED_G/KUROSONYU_ON/OFF
R1263
10k
7
DAC0
10
SW3
VOUT_ENB
INV_SOS
R1252
*R1261
*R1313
56
22k
56
8
GND
9
1%
1%
SW2
SD_IDO
0 ONLY
R1264
12k
R1258
56
5
50
C1172
16V
0.1u
R1273
R1281
0
5.6k
C1171
16V
0.1u
R1279
0
24
C1170
Vcc
16V
0.1u
23
TP1114
OE
22
TP1115
B1
21
TP1116
B2
20
TP1117
B3
19
TP1118
B4
18
TP1119
B5
17
B6
16
B7
15
B8
14
B9
13
3.3V->5V
B10
EX. I/O
1k
*IC1116
R1269
0
C1AB00000454
*R1301
*R1274
10k
10k
HDMIINT
1
SW1
VCC
HDMI_INT
*R1271
56
SCL_1
2
SW0
SCL
*R1270
56
SDA_1
HDMI_RST
3
DAC4
HDMI_NRST
SDA
A_DAC_PD
4
DAC3
SAD2
*R1275
ADAC_PD
56
HPD
5
DAC2
SAD1
HPD
*R1276
56
6
DAC1
SAD0
HDMI_DAC_MUTE
7
DAC0
SW3
*R1278
HDMI_DAC_MUTE
HDMI_ROBUSTNESS
56
8
GND
SW2
HOTPLG_DET
*R1288
56
HDMI_5V_DET
HDMI_RBSTNSS
DG-BOARD (1/7)
TXNDG10LPM(TX-26LXD500)
TXNDG10LQM(TX-26LX500F)
TXNDG10LRM(TX-26LX500P)
TXNDG10LLM(TX-32LXD500)
TXNDG10LMM(TX-32LX500F)
TXNDG10LNM(TX-26LX500P)
TX-26/32LXD500 TX-26/32LX500F/P DG-Board (1 of 7) Schematic Diagram
6
RESET
IC1108
C0EBE0000436
STB3.3V
L1112
J0JHC0000078
STB3.3V
L1111
J0JHC0000078
C1182
C1177
16V
4V
100u
0.1u
AQ_D0
AQ_D1
AQ_D2
AQ_D3
AQ_D4
AQ_D5
AQ_D6
AQ_D7
SDA_1
SCL_1
C1178
C1183
16V
50V
0.1u
270p
C1173
16V
0.1u
16
15
14
13
12
11
*R1291
*R1290
1k
10k
10
*R1289
56
9
7
AO_A16
AO_A15
1
A15
48
A16
AO_A14
2
A14
47
BYTE
AO_A13
3
A13
46
Vss
AO_A12
4
A12
45
DQ15/A-1
AO_A11
5
A11
44
DQ7
AO_A10
6
A10
43
DQ14
AO_A9
7
A9
42
DQ6
AO_A8
8
A8
41
DQ13
AO_A19
9
A19
40
DQ5
10
NC
39
DQ12
11
WE
38
DQ4
12
RESET
37
Vcc
13
NC
36
DQ11
14
NC
35
R1296
DQ3
5.6k
15
RY/BY
34
DQ10
AO_A18
16
A18
33
DQ2
AO_A17
17
A17
32
DQ9
AO_A7
18
A7
31
DQ1
AO_A6
19
A6
30
DQ8
AO_A5
20
A5
29
DQ0
AO_A4
21
A4
28
OE
AO_A3
22
A3
27
Vss
AO_A2
23
A2
26
CE
C1179
AO_A1
24
A1
25
6.3V
A0
1u
AO_A0
3.2
0
1
VDD
54
VSS
-
3.1
2
DQ0
53
DQ15
3.2
0
3
VDDQ
52
VSSQ
-
2.7
4
DQ1
51
DQ14
-
2.0
5
DQ2
50
DQ13
0
3.2
6
VSSQ
49
VDDQ
-
2.0
7
DQ3
48
DQ12
2.7
2.0
8
DQ4
47
DQ11
3.2
0
9
VDDQ
46
VSSQ
2.4
2.4
10
DQ5
45
DQ10
2.7
11
DQ6
44
2.5
R1337
DQ9
EXB2HV680JV
0
3.2
12
VSSQ
43
VDDQ
2.0
-
13
DQ7
42
DQ8
3.2
0
14
VDD
41
VSS
AR_LDQM
0
0
15
LDQM
40
NC/RFU
AR_WR
AR_UDQM
0
0
16
WE
39
UDQM
AO_A15
AR_CLK
-
1.5
17
CAS
38
CLK
AO_A14
AR_CKE
-
18
RAS
37
3.2
CKE
AR_CS
-
0
19
CS
36
NC
AO_A12
AO_A11
0.4
-
20
BA0
35
A11
AO_A13
AO_A9
-
0.4
21
BA1
34
A9
AO_A10
AO_A8
0.2
0.5
22
A10/AP
33
A8
AO_A0
AO_A7
0.5
1.4
23
A0
32
A7
AO_A1
AO_A6
0.6
1.4
24
A1
31
A6
AO_A2
AO_A5
1.6
25
A2
30
1.6
A5
AO_A3
AO_A4
1.5
1.3
26
A3
29
A4
3.2
0
27
VDD
28
VSS
C1186
16V
0.1u
8
AQ_D15
AQ_D7
AQ_D14
AQ_D6
AQ_D13
AQ_D5
AQ_D12
AQ_D4
C1191
AQ_D11
16V
0.1u
AQ_D3
AQ_D10
AQ_D2
AQ_D9
AQ_D1
AQ_D8
AQ_D0
AP_RD
AP_CSD
AQ_D15
AQ_D14
AQ_D13
AQ_D12
AQ_D11
AQ_D10
AQ_D9
AQ_D8
R1338
EXB2HV680JV
C1188
C1190
50V
16V
270p
0.1u
1
2
3
9
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