Table 55 0101 - Dimm 1 Troubleshooting Procedure - Xerox 5400N - Phaser B/W Laser Printer Service Quick Reference Manual

RAP 34 Error Code:
DIMM in slot J4 has failed at Power-Up.
Table 55 0101 - DIMM 1 Troubleshooting Procedure
Step Actions and Questions
1 PROCEDURE
1. Switch printer power OFF.
2. Remove the Left Side Cover [RRP 1.1,
3. Remove the DIMM installed in Slot 1 (J4).
4. Switch printer power ON.
Is the "0101 - DIMM 1" error message still
displayed on the Control Panel LCD?
DIMM TEST
2
1. Switch printer power OFF.
2. Install the removed DIMM into Slot 2 (J5).
3. Switch printer power ON.
Is the "0102 - DIMM 2" error message displayed
on the Control Panel LCD?
3 DIMM RETEST / VERIFICATION
1. Switch printer power OFF.
2. Remove the DIMM from Slot 2 (J5) and reinstall it into
Slot 1 (J4).
3. Switch printer power on.
Is the "0101 - DIMM 1" error message still
displayed on the Control Panel LCD?
4 SUSPECT COMPONENTS
The following printer components and areas are
associated with this specific problem. One or more of
these components or areas may have failed partially or
completely. If you cannot isolate this problem using the
steps in this Repair Analysis Procedure, replace each
component or troubleshoot each area listed below, one
at a time, until you isolate and solve the problem.
Print Engine Controller Board [RRP 8.1,
I
LVPS Power Supply [RRP 8.6,
I
Harness Assembly [PL 9.1,
I
102
0101 - DIMM 1
page 250].
page 305]
page 312]
page 404]
Phaser 5400 Laser Printer Service Guide
Yes No
Replace the Go to
System Step 2.
Controller
Board
[RRP 8.1,
page 305].
Replace the Go to
DIMM. Step 3.
Replace the Attribute the
System problem due
Controller to a poor
Board connection
[RRP 8.1, of the DIMM
page 305]. on the
System
Controller
Board.