LG FE-286E - Page 13

- 2-6 -
B
NO
NO
NO
NO
NO
YES
YES
YES
YES
Laser lights
Does lens move up/down?
Check the signal of
FOCUS SEARCH
(IC801 Pin 21)
Chekc the signal of PN802
pin 13, 14
Does FE signal appear?
(IC801 pin 13)
Does DRF signal appear? (IC 801 pin67)
Defective IC801
Defective IC802
Open activator and/or connector
Defective IC801
Degraded laser diode
Defective PICK-UP