5
VIDEO INTERFACE
Analog Input Connector
DB-15 (Analog), refer the appendix A
Digital Input Connector
N/A
Default Input Connector
Defaults to the first detected input
Video Cable Strain Relief
Equal to twice the weight of the monitor for five minutes
Video Cable Connector DB-15 Pin out
Compliant DDC 2B
Video Signals
1.
Video RGB (Analog)
2.
DVI (Digital)
Separate
Video Impedance
75 Ohms (Analog)
Maximum PC Video Signal
950 mV with no damage to monitor
Maximum Mac Video Signal
1250 mV with no damage to monitor
Sync Signals
TTL
DDC 2B
Compliant with Revision 1.3
Sync Compatibility
Separate Sync
Video Compatibility
Shall be compatible with all PC type computers, Macintosh computers,
and after market video cards
Resolution Compatibility
640 x 350*, 640 x 480, 720 x 400* (640 x 400*), 800 x 600, 832 x 624,
1024 x 768, 1152 x 870, 1280 x 720, 1280 x 960, 1280 x 1024
* The image vertical size might not be full screen.
But the image vertical position should be at the center.
Exclusions
Not compatible with interlaced video
POWER SUPPLY
Power Supply (Adapter)
Part Number: 27-D003115
Input Voltage Range
100 to 240 VAC
Input Frequency Range
50 to 60 Hertz
Short Circuit Protection
OUTPUT CAN BE SHORTED WITHOUT DAMAGE
Over Current Protection
3.3~4.5 A typical at 5 VDC
Leakage Current
3.5 MA (MAX) AT 254VAC / 60HZ
Efficiency
80 % TYPICAL AT 115 VAC FULL LOAD
Fuse
INTERNAL AND NOT USER REPLACEABLE
Power Dissipation
58 (Max) Watt
Max Input AC Current
1.8 A RMS @ 100 VAC,
Inrush Current (Cold Start)
120A(MAX) @ 240VAC , 50HZ
Power Supply Cold Start
SHALL START AND FUNCTION PROPERLY WHEN UNDER FULL LOAD,
WITH ALL COMBINATIONS OF INPUT VOLTAGE, INPUT FREQUENCY,
AND OPERATING TEMPERATURE
Power Supply Transient Immunity
SHALL BE ABLE TO WITHSTAND AN EN61000-4-4 ±2KV TRANSIENT
TEST WITH NO DAMAGE
ViewSonic Corporation
Confidential - Do Not Copy
VE920m-1_VE920mb-1