LG 60PC1D Training Presentation page 16

AC/DC Board Removal
Remove Cables P801 ( AC Input Cable ), P8015A ( P-CTL, Rush, 12V ), P8017A ( PFC B+, B- ) and
P8016A ( Standby B+, AC Detect ). Remove 6 screws securing the Board.
PC Boards appearing on this list Contain CMOS Semi Conductors and are ESD Sensitive
Power Supply PFC (pulse Frequency coefficient) Board Removal
Remove Cables P8017B ( PFC B+, B- ), P8016B ( Standby B+, AC Detect ), P8015B ( P-CTL, RUSH, 12V ),
P801A ( AC ON, P- CTL, ST 5V, GND, VS ON, 5V MNT, POD ), P804 ( 5V MNT, POD, GND, RUSH, VSON ),
and P803A ( PFC+, AC GND, 18V ). Remove 6 screws securing the Board.
SMPS Board Removal
Remove Cables P803B ( PFC B+, AC GND, 18V ), P804B ( POD, GND, RUSH, VSON ), P801B ( 19V, 19V,
GND, GND, 6V, GND, 3.4V, GND, 12V, GND ), P800B ( 3.4V, 3.4V, GND, GND, 6V, 6V, GND, GND,
12V, 12V, GND, GND ), P8012 ( 5VDC, GND ), and P8011 ( VA, GND, VS ).
Remove 8 screws securing the Board.
Z SUS Board Removal
Remove Cables P12 ( 5V, 5V, GND, GND, GND, GND, GND, NC, VA, VA, VS, VS ), P1 (GND, GND, 5V, VA ),
P9 ( GND, GND, 5V, VA). Remove 7 screws securing the Board.
Plasma Display Panel Troubleshooting - 2007
Disassembly Procedure 60PC1D
16
Troubleshooting