Sharp LC-32AD5E-BK - Page 37

TROUBLESHOOTING GUIDE
Check SUB POWER PCB.
Change DIGITAL TUNER
MODULE.
Change DIGITAL TUNER
MODULE.
Yes
THE PICTURE DOES NOT
APPEAR. (DIGITAL)
No
No
Yes
Is there signal at pins
2 and 3 of CP2402?
Does an error
message display
E-4