Vizio VO420E Service Manual page 17
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Also See for VO420E:
- User manual (67 pages) ,
- Quick start manual (2 pages) ,
- User manual (67 pages)
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(COMPONENT) IS NOT DISPLAY CORRECTLY
1.Is TCN3 & TCN4 connected good?
2.Is panel working ok?
–
CONFIDENTIAL
DO NOT COPY
Start
Input signal good?
Yes
P2 input correct?
Yes
U13 input correct?
Yes
LVDS output correct ?
Yes
Yes
END
N0
1.Check video
2.Check host's setting
N0
1.Check signal between P2
2.Check power 12V& 5v
1.Check signal between U14&P1
N0
2.Check U13 Clock (60MHZ)
3.Check U13 :DV33&DV10&AV33&AV12
N0
1.Check U12
2. Check T-con power
3.Check mini-LVDS cable
Page 9-3
File No. SG-0295
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