Vizio P50HDM - 50" Plasma Panel Service Manual page 79
Service manual
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Also See for P50HDM - 50" Plasma Panel:
- User manual (48 pages) ,
- Service manual (82 pages)
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T
DDC R
ROUBLE OF
Digital HDMI1 DDC OK?
Digital HDMI2 DDC OK?
CONFIDENTIAL – DO NOT COPY
EADING
Start
Support DDC2B
No
1.Analog cable ok?
Analog DDC OK?
2.Voltage of +5V_BUF ok?
3.Check U21
4.Is compliant protocol?
Yes
Support DDC2B
No
1.HDMI cable ok?
2.Voltage of VCC5_E2P_2ok?
3.Check U44
4.Is compliant protocol?
Yes
Support DDC2B
No
1.HDMI cable ok?
2.Voltage of VCC5_E2P_1 ok?
3.Check U37
4.Is compliant protocol?
End
Page10-19
File No. SG-0174
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