Electro help
Electronic Equipment Repair Assistance
Thursday, November 28, 2013
SHARP PN-E601_PN-E521- LED BLINKS – TROUBLESHOOTING_ LCD MONITOR/EXPANSION-BOARD
LAN CONTROL DOESN'T WORK
You cannot have RS-232C and LAN control operate at the same time.
THE RED LED BLINKS
THE LED LIGHTS UP IN ORDER OF
RED
à
GREEN
à
RED
à
GREEN
CLICK ON THE TABLES TO MAGNIFY
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