January 2010
2-334
Phaser 7760 Color Laser Printer
012-983 , 012-984
Revised
Status Indicator RAP’s
012-983 Booklet Tray Full was Detected
Booklet Tray Full was detected.
Procedure
Remove all sets. Perform the job again. The problem is resolved.
YN
Replace the Finisher PWB (PL 21.12).
If the problem continues, replace the Finisher PWB (PL 21.12).
012-984 Booklet Low Staple F
Booklet Stapler Low Staple Front signal was detected just before Stapling operation.
Booklet Stapler Low Staple Front signal was detected at Power On, at initialization, or when the
interlock was closed.
Procedure
Supply the staples. The problem is resolved.
YN
Enter Service Diagnostics Menu: Printer Menu > Troubleshooting > Service Tools >
Printer Status Page > hold the Up and Down buttons simultaneously > Run Service
Diagnostics > OK. Actuate the Booklet Stapler Low Staple Front. ‘LOW’ (staples avail-
able) is displayed.
YN
Check continuity between the Staple and Booklet PWB, and between the Booklet
PWB and Finisher PWB (Figure 1). The continuity check is OK.
YN
Repair the open circuit or short circuit.
Replace the Booklet Stapler Low Staple Front (PL 21.16). If the problem continues,
replace the Finisher PWB (PL 21.12).
Replace the Finisher PWB (PL 21.12). If the problem continues, replace the Booklet PWB
(PL 21.12).
If the problem continues, replace the Finisher PWB (PL 21.12). If the problem persists, replace
the Booklet PWB (PL 21.12).
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