Phaser 6280 Color Laser Printer Service Manual 3-147
Error Messages and Codes
RAM Error
The printer controller has detected RAM error.
Applicable Chain Link
â– Chain Link 116-316: ESS DIM Slot RAM W/R Check Fail
â– Chain Link 116-320: ESS DIMM Slot RAM Error
Initial Actions
â– Cycle printer power.
â– If the problem persists, follow the procedure below.
Troubleshooting Reference Table
Applicable Parts Wiring and Plug/Jack Map References
â– Image Processor Board, PL9.1.27
â– Memory Card (Option), PL9.1.30
Troubleshooting Procedure Table
Step Actions and Questions Yes No
1 1. Verify RAM is compatible with the
printer. If RAM was recently
installed, it may not be compatible.
2.Is RAM compatible?
Go to step 2. Replace the
Memory Card
(
page 8-91).
2 1. Check the Memory Card for correct
installation.
2.Is the Memory Card correctly
installed?
Go to step 3. Complete.
3 1. Replace the Memory Card
(page 8-91).
2.Does the error still occur?
Replace the
Image
Processor Board
(
page 8-87).
Complete.