Rice Lake Datalogic QuickScan QD2100 Linear Imager Hand-held Scanner - Manual (Page 293)

Error Codes
Product Reference Guide 285
Error Codes
Upon startup, if the imager sounds a long tone, this means the imager has not passed its
automatic Selftest and has entered FRU
1
isolation mode. If the imager is reset, the se-
quence will be repeated. The following table describes the LED flashes/beep codes asso-
ciated with an error found.
1. Field Replaceable Unit (FRU)
NUMBER OF LED
FLASHES/BEEPS
ERROR CORRECTIVE ACTION
1 Configuration
Contact Helpdesk for assistance
2 Interface PCB
4 Imager Module
5 [Reserved]
6 Digital PCB
14 CPLD/Code Mismatch