Electrical Specifications - ViewSonic VX910 Service Manual

Video signal connector for digital input: 24pin DVI-D connector
2.3
CN9
RX2-
RX2+
GND
RX4-
RX4+
SCL
SDA
VS
RX1-
RX1+
GND
RX3-
RX3+
5V
GND
HP
RX0-
RX0+
GND
RX5-
RX5+
GND
RXC+
RXC-
DVI-D

3. ELECTRICAL SPECIFICATIONS

3.1 Standard conditions
Display Area
Video Signal
Contrast
Brightness
Ambient
Input
Warming up
Display
ViewSonic Corporation
Pin No. Signal Name
1 RX2-
1
2 RX2+
2
3
4 3 GND
5
6
4 RX4-
7
8
5 RX4+
9
6 SCL
10
11
7 SDA
12
13
8 VS
14
15
16
9 RX1-
17
10 RX1+
18
19
11 GND
20
21
12 RX3-
22
23
13 RX3+
24
14 +5V
15 GND
16 HP
17 RX0-
18 RX0+
19 GND
20 RX5-
21 RX5+
22 GND
23 RXC+
24 RXC-
404.2 x 330.0 mm
0.7Vpp
Max.
Max.
20 +/- 5 ¢X C
AC
> 30 min
1280 x 1024
Description
TMDS negative differential input, channel 2
TMDS positive differential input, channel 2
Logic Ground
Reserved. No connection
Reserved. No connection
DDC2B Clock
DDC2B Data
Reserved. No connection
TMDS negative differential input, channel 1
TMDS positive differential input, channel 1
Logic Ground
Reserved. No connection
Reserved. No connection
Power
Logic Ground
SENSE Pin, Pull High
TMDS negative differential input, channel 0
TMDS positive differential input, channel 0
Logic Ground
Reserved. No connection
Reserved. No connection
Logic Ground
TMDS positive differential input, reference clock
TMDS negative differential input, reference clock
Confidential - Do Not Copy
11
VX910