Epson AcuLaser C2900N Service Manual page 134

Chapter 1 Troubleshooting
FIP-1.65 116-316 / 116-320: ESS DIMM Slot RAM R/W Check Fail / ESS DIMM Slot RAM
Error
Step
Possible causative parts:
PWBA ESS SFP (PL8.1.7)
MEMORY CARD (OPTION) (PL8.1.15)
1 Is the customer using the recommended memory card?
Does the error still occur when the power is turned OFF and
2
ON?
Checking the MEMORY CARD (OPTION) installation.
3 Reseat the MEMORY CARD (OPTION).
Does the error still occur when turning on the power?
Checking after resetting the MEMORY CARD (OPTION).
4 Replace the MEMORY CARD. (Refer to RRP8.4.)
Does the error still occur when turning on the power?
Epson AcuLaser C2900N
Check
1 - 121
Remedy
Yes
Replace to the
recommended
Go to step 3.
memory card,then
go step 2.
Go to step 3. End of work.
Go to step 4. End of work.
Replace the
PWBA ESS SFP. End of work.
(Refer to RRP8.3.)
Revision B
No
Confidential