MODELS: LT-3280D/LT-3780D
Page 39
Is all harness connected correctly?
NO
Poor harness connection or
defective cable.
YES
Enter an input of WXGA(1360x768:60Hz) or XGA
(1024x768:60Hz) gray scale in D-sub connector(J200),
and select PC INPUT.
The video level inputs above 0.7Vp-p.
Enter gray scale pattern of 1080i timing
in J500 connector, and select HDMI INPUT.
And then, perform AV reset by front switch.
The video level inputs above 0.7Vp-p.
YES
0.7Vp-p
Is all harness connected correctly?
NO
Poor harness connection or
defective cable.
Problem is in IC203 or IC2A0 or IC2A1 or
IC200 or their peripheral circuits.
Please exchange
PWB-MAIN
Problem is in IC500 or IC501 or their
Peripheral circuits.
Please exchange
PWB-MAIN
2-2. No picture displayed and picture errors of PC signal only
2-2. No picture displayed and picture errors of PC signal only
2-2. No picture displayed and picture errors of PC signal only
2-2. No picture displayed and picture errors of PC signal only
2-2. No picture displayed and picture errors of PC signal only.....
2-3. No picture displayed and picture errors of HDMI signal only
2-3. No picture displayed and picture errors of HDMI signal only
2-3. No picture displayed and picture errors of HDMI signal only
2-3. No picture displayed and picture errors of HDMI signal only
2-3. No picture displayed and picture errors of HDMI signal only.....
Summary of Contents for LT-3280
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Page 4: ...MODELS LT 3280D LT 3780D Page 4 ...
Page 6: ...Page 6 MODELS LT 3280D LT 3780D ...
