ViewSonic VX1935wm-1 Servise Manual page 52

CN501
1 DB_R-
DB_R+
2
DB_G-
3
4 DB_G+
5 DB_B-
DB_B+
6
7
8 DDC_VDD
9 VGA_CONN
10 VGA_HS
11
12 VGA_VS
13
DDC_SDA
14
15 DDC_SCL
16
17
CONN
VGA-VDD
C506
0.1uF/16V
R508 R509
U501
AT24C02
1 8
A0 VCC
2 7
A1 WP
3 6 R510
A2 SCLK
4 5 R511
GND SDA
R522 0 1/16W
ViewSonic Corporation
DDC_SCL
DDC_SDA
D503 D505
DDC_VDD UDZS5.6B UDZS5.6B
VGA_CONN
D504
UDZS5.6B
C503
0.1uF
DB_B+
DB_G+
DB_R+
D508
BAV70 DDC_VDD
5V VGA_HS
R512
VGA_VS
24C02_WP
DDC_WP
100 1/16W DDC_SCL
100 1/16W DDC_SDA
VX1935wm-1
Confidential - Do Not Copy
49
DDC_SCL
DDC_SDA
R503
1K 1/16W
VGA_DET
D506
NC/UDZS5.6B
5V
C511 D512
UDZS5.6B
0.1uF
FB503
R515 1K 1/16W
120ohm
R516 1K 1/16W
C507 C508
33pF 220pF
C501
0.22uF
D501
BAV99
FB501
0 ohm
R501
C502
75 1/16W NC
DB_B-
C504
0.22uF
D507
BAV99
FB502
0 ohm R504
C505
75 1/16W NC
DB_G-
C509
0.22uF
D511
BAV99
FB504
0 ohm
R518
C510
NC
75 1/16W
DB_R-
HSI
VSI
R502 56 1/16W
B_IN+
R505 100 1/16W
B_IN-
R506 100 1/16W
SOGI
R507 56 1/16W
G_IN+
R519 100 1/16W
G_IN-
R520 56 1/16W
R_IN+
R521 100 1/16W
R_IN-
ViewSonic Corporation
Model
VGA INPUT
Title
Date Rev: