Teac LEDV2282FHD, Руководство по обслуживанию

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PC port
Image vibrating
No signal
Use
automatic
adjustment
Is U13(MSD306PT) RGB
input signal normal
System setting
not correct,
reset system
Y N
VS,HS signal whether is
normal and stable
Check VS.HS
circuit
OSD setting does
not march. Reset
system. Or input
not support
Check VS.HS
circuit
Y N
Check the VGA
socket Whether
touch normal
with cable
Check VGA
input circuit
P ic tu re 8 Fu nc ti on Un it
（PC ）
Image not at center
Lose color,
color cast
Check the VGA
socket Whether
touch normal
with cable