(No.YA707<Rev.001>)2-85
2-86(No.YA707<Rev.001>)
MAIN PWB ASS'Y(39/46)
[VGA INPUT and SPDIF]
HU-71100006
hb1_main_0612_40/48_0.0
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
DET_PWR
HSYNC1
PC_HSYNC
HSYNC1
VSYNC1
DDC_SCL
DDC_SDA
VSYNC1
PC_VSYNC
DDC_SCL
DDC_SDA
TXD_PC_O
RXD_PC_O
TXD_PC_O
RXD_PC_O
TXD_PC
RXD_PC
VGA_SCL
VGA_SDA
DDC_SCL
DDC_SDA
SW_ON
DET_PWR
DET_PWR
SW_ON
VGA_SCL
VGA_SDA
DET_POWER
DET_PWR
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+3V3_A
+5VSTB
+5V
PC_B
PC_G
PC_R
SPDIF_OUT
PC_RI
PC_LI
PC_HSYNC
PC_VSYNC
TXD_PC
RXD_PC
M_SDA
M_SCL
VGA_SW
PC_Audio
2
1
R
3
L
All location are from 1401 to 1430
VGA_SW(L) : EEPROM<-->VGA
VGA_SW(H) : EEPROM<->Douglas
R1422 000/1005
R1402
750/F/1005
R1409
220/1005
D1403
DAN202K
2
3
1
RV1406
SV060314B431N
JP1402
RFT6112
VCC
2
Vin
1
GND
3
SH1
4
SH2
5
R1404
750/F/1005
D1400
KDS226
2
3
1
RV1402
SV060305E101N
D1402
KDS226
2
3
1
R1426 OPEN-000/1005
C1408
104p/16V/1005
C1404
104p/16V/1005
L1406
000
U1401D
OPEN-74HC14
9
8
14
7
R1428
470/1005
L1403
BLM18PG300SN1D
R1401
472/1005
RV1401
SV060305E101N
R1427
470/1005
C1402
OPEN-100p/50V/1005
U1401B
OPEN-74HC14
3
4
14
7
R1420
OPEN-101/1005
JP1400
D250FD015S116BY
8
157
146
135
124
113
102
91
16
17
U1401C
OPEN-74HC14
5
6
14
7
U1401F
OPEN-74HC14
13
12
14
7
R1429
470/1005
C1407
104p/16V/1005
Q521
MMBT4401
1
23
U1402
AT24C08BN-10SU-2.7
A0
1
A1
2
A2
3
VSS
4
VCC
8
SCL
6
SDA
5
WP
7
U523
HEF4053BT
S1
11
S2
10
S3
9
1Y0
12
1Y1
13
2Y0
2
2Y1
1
3Y0
5
3Y1
3
E
6
1Z
14
2Z
15
3Z
4
GND
8
VCC
16
VEE
7
R1403
470/1005
R1405
472/1005
D1401
KDS226
2
3
1
R
L
JP1401
THSE-0734T
1
3
5
4
2
U1401E
OPEN-74HC14
11
10
14
7
R1423
OPEN-000/1005
L1401
000
R1416
000/1005
C1405
OPEN-102p/50V/1005
R1418
750/F/1005
R1415
4R7
RV1405
SV060314B431N
R538
472/1005
RV1404
SV060314B431N
RV1403
SV060314B431N
R1425
000/1005
R1407
472/1005
C1406
106p/10V/2012
C1401
OPEN-102p/50V/1005
R1421 000/1005
R1417
224/1005
R1414
224/1005
U1401A
OPEN-74HC14
1
2
14
7
C1410
OPEN-100p/50V/1005
L1405
CIL10J1R8KNC
R1408
472/1005
R1419
OPEN-101/1005
L1404
CIL10J1R8KNC
L1402
000
R1406
470/1005
R539
103/1005
C1403
OPEN-100p/50V/1005
R1424
OPEN-000/1005
C1409
104p/16V/1005
MAIN PWB(13/46)
MAIN PWB(13/46)
MAIN PWB(23/46)
MAIN PWB(13/46)
MAIN PWB(5/46)
MAIN PWB(7/46)
MAIN PWB(5/46)
MAIN PWB(7/46)
MAIN PWB CIRCUIT DIAGRAM (39/46) [VGA INPUT and SPDIF]