ViewSonic VA1930wm-1 User Manual

ViewSonic Corporation Confidential - Do Not Copy VA1930wm-1
21
1152*870@75Hz
75.062
−
915 870 3 39
60.000 + 1800 1280 112 312 VESA
1280*960@60Hz
60.000 + 1000 960 3 36
108.000
75.000 + 1800 1280 112 312
1280*960@75Hz
75.000 + 1000 960 3 36
130.000
63.981 + 1688 1280 112 248 VESA
1280*1024@60Hz
60.020 + 1066 1024 3 38
108.000
79.976
+
1688 1280 144 248
VESA
1280*1024@75Hz
75.025
+
1066 1024 3 38
135.000
4. Power On/Off Sequence
4.1 Hardware Power ON
When power cord is plugged into AC socket, SMPS starts work and provides U105 with VCC5V. When
VCC5V inputs, U105 resets circuit active, sets U105 all registers to preset modes, and then monitor goes into
stand-by mode. That means hardware power on has been completed.
4.2 Software Power ON/OFF
When press power key, U105 # 90 recieves low pulse,and then U105 will do the power on/off.
- If Power ON, U105 # 91(LED_Green) will send out Low potential, and then LED green on.
- If Power OFF, U105 # 91(LED_Green) will send out High potential, and then LED Off.
The Panel_Vcc, Backlight_En, CLK/DATA output to panel will follow the following sequency.
T1 (ms) T2 (ms) T3 (ms) T4 (ms) T5 (ms) T6 (ms) T7 (ms)
0.1~10 0.5~10 >200 >100 0~50 0.1~25 >1000

ViewSonic VA1930wm-1 Specifications

General

Brand	ViewSonic
Model	VA1930wm-1
Category	Monitor
Language	English