LC-32RD8E/S/RU-BK/GY (1st Edition)
4 – 18
<During external connection> No picture on the monitor (3)
SCART2:
No picture from EXT1 appears on EXT2-connected monitor.
Is CVBS signal output into pin(19) of SC1101(SCART2)
from pin(2) of IC1101(SW)?
YES
Check the setting of an external input device that connects of SC1101.
NO
Is CVBS signal output from pin(194) of
IC3001(MAIN_MICON) to pin(6) of IC1101?
YES
Check the line between IC1101 and SC1101.
NO
Is video signal (VIN2) from EXT1 sent to pin (190) of
IC3001 (MAIN_MICON)?
YES
Check the IC3001 and peripheral circuits.
NO
Is CVBS signal sent to pin (20) of SCART1(SC1102)?
YES
Check the line between SC1102 and IC3001.
(IC1502, SCART12_LINE, etc.)
NO
Check the setting of an external input device that con-
nects of SC1102.
