JVC LT-19DA9 Series Service Manual page 58

MAIN PWB CIRCUIT DIAGRAM (11/22) [HDMI Input1,2]
5
HDMI1_INPUT
D
19
18
17
16
15
14
13
12
11
22 10
SH1
23 9
SH2
24 8
SH3
25
7
SH4 CE_REMOTE
26 6
SH5
5
4
3
2
1
C
HP1_DET
R372 103/1005
R370 1
102/1005 RV370 Q374
SV060314B431N KST4401
HDMI1_PWR D370
DAN202K
C370
104p/1005 L382
BLM18PG121SN1D
3
+5VSTB
B
R400
220
U370
AT24C08A
1 8
A0 VCC
2 7
A1 WP
R388
3 6
A2 SCL
R389
4 5
VSS SDA
A
All location are from 370 to 419
5
4
JP370
1
1D2+
D2+
2
D2_SHIELD
3
D2 - 1D2-
4
D1+ 1D1+
5
D1_SHIELD
6
D1- 1D1-
7
1D0+
D0+
8
D0_SHIELD
9
1D0-
D0-
10
1CK+
CK+
11
CK_SHIELD
12
1CK-
CK-
13
CEC_A
14
NC
15
DDC_CLK
16
DDC_DATA
17
GND
HDMI1_PWR
18
+5V
HP1_DET
19
HP_DET
20
Dummy1
21
Dummy2
RV377
SV060314B431N
FW05050-21 D1SDA
D1SCL
RV373
OPEN_SV060305E101N
MAIN PWB(3/22)
HPD1
HDMI1_PWR R373 103/1005
C372 C373
104p/1005
106p/2012
+5VSTB
R382 R383
473/1005 473/1005
101/1005 D1SCL
D1SCL
101/1005 D1SDA
D1SDA
4
(No.YA606<Rev.001>)2-27
3
HDMI2_INPUT
18
16
14
MAIN PWB(13/22)
12
22
10
SH1
23
SH2
24
8
SH3
25
SH4
26
6
MAIN PWB(12/22),(13/22),(21/22)
SH5
4
2
L379
CIL10J1R8KNC
L381
CIL10J1R8KNC
RV374
OPEN_SV060305E101N
HP2_DET
RV375
SV060314B431N
R374
102/1005
MAIN PWB(3/22)
HDMI1_DET
HDMI2_PWR
R376 D371
183/1005 DAN202K
C371
104p/1005
+5VSTB
R401
220
U371
AT24C08A
1
A0
2
A1
3
A2
4
VSS
MAIN PWB(13/22)
3
2-28(No.YA606<Rev.001>)
2
JP371
1
19
D2+
2
D2_SHIELD
3
17
D2-
4
D1+
5
15
D1_SHIELD
6
D1-
7
13
D0+
8
D0_SHIELD
9
11
D0-
10
CK+
11
9
CK_SHIELD
12
CK-
7 13
CE_REMOTE
14
NC
15
5
DDC_CLK
16
DDC_DATA
17
3
GND
18 HDMI2_PWR
+5V
19 HP2_DET
1
HP_DET
20
Dummy1
21
Dummy2
RV376
SV060314B431N
FW05050-21
RV371
OPEN_SV060305E101N
1 R375 103/1005
HPD2 MAIN PWB(3/22)
Q375
KST4401
HDMI2_PWR R371
L383
BLM18PG121SN1D
3
C374 C375
106p/2012 104p/1005
+5VSTB
R378 R379
473/1005 473/1005
8
VCC
7
WP
6 R386 101/1005 D2SCL
SCL
5 R387 101/1005 D2SDA
SDA
MAIN PWB ASS'Y (11/22)
[HDMI Input1,2]
HU-71200009
2
1
D
2D2+
2D2-
2D1+
2D1- MAIN PWB(13/22)
2D0+
2D0-
2CK+
2CK-
CEC_A
MAIN PWB(12/22),(13/22),(21/22)
L378
CIL10J1R8KNC
D2SDA
D2SCL
C
L380
CIL10J1R8KNC
RV372
OPEN_SV060305E101N
MAIN PWB
103/1005
HDMI2_DET
(3/22)
R377
183/1005
B
D2SCL
MAIN PWB(13/22)
D2SDA
A
1
lt-26da9bj_scaler-10_0529_10/23_0.0