LG LPC-LM440A/X - Page 14

- 2-5 -
READING OK CHECK #A(=“NO DISC ”DISPLAY)
DOSE SLIN WAVEFORM
APPEAR AT (IC802 Pin5)
DRIVE WAVE
DEFECTIVE IC801
DEFECTIVE IC802
DEFECTIVE PICK-UP
SLED MOTOR
DEFECTIVE PN802
CONNECTOR
DOSE SL+WAVEFORM
APPEAR AT(IC802 Pin13 )
SLED MOTOR WAVE
CHECK PN802
CONNECTOR LINE
YES
NO
NO
NO
NO
NO
A