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EzPro735
EzPro735
8-1 Equipment Needed
IBM PC with XGA resolution (Color Video Signal & Pattern Generator)
VCR with Multi-system(NTSC/PAL/SECAM)
Chroma meter Minolta CL-100
Hi-Pot
Hi-Pot
8-2 Test Condition
Circumstance Brightness : Dark room less than 60 lux
Inspection Distance : 2.0m
Screen Size : 60 inches diagonal (wide)
Before function test and alignment, each EP735 should be run-in and warmed-up
for at least 30mins with following conditions.
• In room temperature
• With cycled display colors (R,G,B,White)
• With cycled display modes
640*350 (H=31.5 KHz, V=70 Hz)
640*400 (H=31.5 KHz, V=70 Hz)
640*480 (H=37.5 KHz, V=75 Hz)
720*400 (H=31.5 KHz, V=70 Hz)
800*600 (H=53.7 KHz, V=85 Hz)
800*600 (H=37.9 KHz, V=60 Hz)
1024*768 (H=48.4 KHz, V=60 Hz)
1024*768 (H=68.7 KHz, V=85 Hz)
Test Display Mode & Pattern
Function Test and Alignment Procedure
S
M
8 - 2
ERVICE
ANUAL
VCR with Multi-system
(NTSC/PAL/SECAM)
(Refer to 8-3.1 & 8-3.2)
Chroma meter
Minolta CL-100
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