Sharp LC-26DV24U User Manual

TROUBLESHOOTING GUIDE
Does this eject disc at
change DVD DECK?
Change DVD DECK.
Does OSD appear
on the screen?
Is remote key set
effectively?
Check pins J18 and J19 of
IC2801 and peripheral
circuit.
Yes
No
No No
Yes
Yes
DISC DOES NOT EJECT
Is there signal at
pins 4 and 5 of CP2302?
Check IC4001 and
peripheral circuit.
No
Is there signal at
pins 1 and 2 of CP2302?
No
Yes
Change IC4001.
Yes
Check pins 138 and 139
of IC4001 and peripheral
circuit.
Change IC2301.
E-6

Sharp LC-26DV24U Specifications

General

Brand	Sharp
Model	LC-26DV24U
Category	TV DVD Combo
Language	English