ViewSonic VX924 Service Manual page 22

3.2 Power
3.2.1 Power supply
Input voltage
Power frequency
Input current
Inrush current
Power consumption
3.2.2 Power Management
State
On
Standby
Off
3.3 Acceptable timing
This LCD display can automatically detect and display input signals whose timing falls within the
following limits.
Horizontal: Sync frequency: 30~82 kHz
Vertical: Sync frequency: 56~75Hz
3.4 Signal level and input impedance
3.4.1 Video signal level: 0.7Vp-p
3.4.2 Sync signal level - H/V separate: TTL level
3.4.3 Input impedance
Analog video input: 75 ohm
Digital video input: 100 ohm
Sync input: > 1 k ohm
Audio input: 10K ohm
4. Signal Cable: Signal cable with Mini D-Sub 15P connectors at both ends. Length: 1.8 meter.
ViewSonic Corporation
100~240Vac
50~60Hz
<1.5A RMS @90V AC
<0.8A RMS @180V AC
50A(Max) at 120Vac(cold start)
35W(typical);40Watts(Max)
Power Indicator
35Watts Green
< 1Watts Amber
<1Watts Off
19
Confidential - Do Not Copy
VX924