5-118 2G0947 - 31JAN08
Diagnostics
Densitometer Control Board (DCB)
"Happy" LED - Normally blinks for a brief period after the IMAGER is energized or after the DRE sends a Reset
command to the DENSITOMETER. Blinking indicates the MICROPROCESSOR on the DCB is
operating normally. After start-up, this LED is shut OFF. If the MICROPROCESSOR detects a
checksum error during start-up, the LED will be ON continuously.
J1
Happy LED
J2
(On bottom
of Board)
To Next Page
Loading...
