Service manual

LC-20B1U
23
Page Item Initial setting Function Adjust/modify
22 VPC SYNC 0D8 Card mode sync setting
OSD -30 Card mode OSD position setting
CARD 01 8C Initial setting
CARD 02 C4 Various setting
CARD 03 81 RCUTOFF
CARD 04 00 GCUTOFF
CARD 05 81 BCUTOFF
CARD 06 0B Horizontal display position
CARD 07 14 Vertical display position
CARD 08 00 UV data phase delay
CARD 09 4C Panel clock adjustment
CARD 0A 4B Display screen top/bottom mask position
CARD 10 80 Test pattern display
CARD 11 00 Test pattern data
CARD 12 00 Horizontal display mask (left) position
CARD 13 00 Horizontal display mask (right) position
CARD E0 00 FIFO TEST
CARD E1 03 Sync. polarity reversal
CARD F0 07 OFL terminal operation setting
CARD F1 00 Inverter frequency setting
CARD F2 00 Inverter duty setting
CARD F3 C0 Dimmer frequency setting, lower level
CARD F4 00 Dimmer frequency setting, upper level
CARD F5 00 Dimmer PWM setting, lower level
CARD F6 00 Dimmer PWM setting, upper level
CARD F7 00 OFL 1/2 phase
CARD 14 03 System clock setting
Card mode LCD controller setting