
Yes
No
No
Yes
Change
Main Board
Change
Inverter Board
Change
VGA Cable
Change
LCD Panel
Is screen scrolling ?
Is screen flickering ?
Yes
Yes
Yes
Yes
No
No
End
Yes
No
No
Yes
Change
LCD Panel
Change
Inverter Board
Is LCD line defective ?
Bad Uniformity ?
Yes
No
Yes
Change
Main Board
Have line bar or noise?
Yes
Yes
No
1
Yes
No
Yes
Ghost image ?
Yes
No
Change
LCD Panel
Yes
Connect VGA
cable to the PC
directly
Yes
No
Check the
Compatibility on
the computer
Yes
No
No
Feedback info.
to Coretronic
Change
Main Board
Yes
Adjust Freq.
Tracking or Auto
Adjustment
Adjust Freq.
Tracking or Auto
Adjustment
Change
Main Board
No
Yes
Содержание LCD1711M
Страница 4: ...1 1 User s Manual LCD1711M User s Manual ...
Страница 13: ...1 10 9 User s Manual Figure 8 1 English 1 Power Adapter Power Cord 2 VGA Cable 3 Audio In cable ...
Страница 27: ...2 Exploded Overview ...
Страница 48: ...Figure 2 Dark dot defect description Two Adjacent Figure 3 Dark dot defect description Three Adjacent ...
Страница 51: ...Face D Length 89mm Width 0 76mm 2 lines scrapes Figure 4 Face D View ...