Iit Memory Hot Line; Iiss Ram Test Error - Xerox DocuColor 1632 Service Manual

6-312 IIT Memory Hot Line

The system detected an open circuit in the IIT Memory Hot Line.
Procedure
Check connections at IIT/IPS PWB. The problem continues.
Y N
Return to Service Call Procedures.
Replace the IIT/IPS PWB (PL 18.3).
Status Indicator RAPs
6-312, 6-340

6-340 IISS RAM TEST ERROR

At power on, the system detected a IIT/IPS PWB RAM test error.
Procedure
Switch power off then on. The problem continues.
Y N
Return to Service Call Procedures.
Replace the IIT/IPS PWB (PL 18.3).
6/02
2-84
Prelaunch Training/Review
DC1632/2240