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ViewSonic Corporation
Confidential - Do Not Copy
PRO8100-1
Verifying the Repair
After repairing projector (Dissembling and assembling projector), Repair center should verify
the quality of repaired unit.
(1) Signal test (Each I/O can function normally)
Connect all connector to the jacks one after the other to check whether each channel can project
normally
I/O port
Monitor In
Test Equipment
Standard Pattern generator (Ex. Quantum data)
Signal format
1920*1080 60Hz
I/O port
Video
Test Equipment
Standard Pattern generator (Ex. Quantum data) or DVD player
Signal format
NTSC
I/O port
S-Video
Test Equipment
Standard Pattern generator or DVD player
Signal format
480i
I/O port
USB
Test Equipment
PC and Remote controller
Test method
Connect PC (laptop) VGA output to projector.
Set PC (laptop) output signal to projector
Connect projector USB to PC.
Press remote controller page up/down to scroll presentation file up and
down (ex Microsoft office series)
I/O port
HDMI
Test Equipment
Standard Pattern generator or DVD player
Signal format
1080i/p, 720p,
Содержание VS11856
Страница 24: ...21 ViewSonic Corporation Confidential Do Not Copy PRO8100 1 8 Click Next 9 Click Close ...
Страница 35: ...32 ViewSonic Corporation Confidential Do Not Copy PRO8100 1 4 Select TEST 5 Click EXEC button 6 Select MAIN ...
Страница 103: ...100 ViewSonic Corporation Confidential Do Not Copy PRO8100 1 8 PCB Layout Diagrams ...
Страница 104: ...101 ViewSonic Corporation Confidential Do Not Copy PRO8100 1 ...
Страница 105: ...102 ViewSonic Corporation Confidential Do Not Copy PRO8100 1 9 Exploded Diagram and Exploded Parts List ...