Options Service Checks; Flash Memory Option(S) Service Check; Dram Memory Option(S) Service Check - Lexmark Optra C710 Service Manual

5016-001

Options Service Checks

When you have a problem with any of the options installed in the
options slots on the interconnect board, switch the non-operating
option to one of the other option slots, to isolate the failure.

Flash Memory Option(s) Service Check

Run a copy of the test page and verify the option you are checking is
listed. The printer does not recognize options installed, if those
options are not listed. Be sure the Memory SIMM is installed
correctly and not broken or damaged. If the Memory SIMM is
correctly installed, not broken or damaged, run the
page 3-17. If the test fails, replace the Flash SIMM. If the problem
continues, replace the controller board.

DRAM Memory Option(s) Service Check

This service check is the same as the flash memory option service
check with the following exception:
If the DRAM Memory SIMM is correctly installed and not broken or
damaged, run the
menu. If the test fails, replace the DRAM SIMM. If the problem
continues, replace the controller board.
2-106
Service Manual
"SDRAM Memory Test" on page 3-10
"Flash Test" on
from the