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ViewSonic Corporation
Confidential - Do Not Copy
4.3 Scaler Board
17 '' and 19 '' LCD MONITOR
WORK ENVIROMENT 1.WORK ENVIROMENT TEMPERATURE : 0
℃
∼
40 2
℃
.WORK
ENVIROMENT
humidity : 30%
∼
85% RH . 3.STORE ENVIROMENT TEMPERATURE :
-
25
℃
∼
+
85 4
℃
.STORE ENVIROMENT humidity : 30%
∼
90% RH
INPUT REQUIREMENT
AC Input Voltage :100Vac ~240Vac / 50~60Hz
1.SPEC :
NO List
CH 1
CH 2
CH 3
CH4
1
Channel Name
-8V
(Optional)
+5V
+12V
(Optional)
+24V
2
OUTPUT VOLTAGE
SPEC
-8V±10%
+5V±5%
+12V(11.5~13.5V)
+24V±10%
1.900mA for
3
OUPUT CURRENT
SPEC
50mA
2500mA
200mA
Inverter 2.50mA
for SIP
PANEL
(Optional)
4
LOWEST WORK
CURRENT
10mA
400mA
50mA
10mA
WAITTING 5V
5
Load=50~80mA ,
7V ~ 12V
4.75V ~
5.25V
11.5V ~ 16V
22.6V~30V
6
Ripple & Noise
200mVp-p
100mVp-p
300mVp-p
300mVp-p
2.WAITTING MERIT
AC INPUT 240Vac , NO Load
3 (L=80mm) INTRODUCTION :
PIN NO. FOR RSDS
9
8
7
6
5
4
3
2
1
PANEL SPEC
24V
12V
ADJ
On/Off
5V
GND
-8V
PIN NO. FOR LVDS
NC
NC
6
5
4
3
2
1
NC
PANEL SPEC
NC
NC
ADJ
On/Off
5V
GND
NC
1
6
V
G
730m-3_VA730m-1
Summary of Contents for VA730m-1 VS11383
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Page 47: ...ViewSonic Corporation Confidential Do Not Copy 44 Setp5 5 Ckeck the DDC VG730m 3_VA730m 1...