• Verify that the printer has a 16 MB SIMM marked with
• Do not replace the formatter.
• Remove the 16 MB SIMM and verify that the printer no longer fails.
• Replace the failing SIMM with a non-revision "B" SIMM and return
the failing SIMM.
• CSO entries: Move the product number and the serial number to
the system entry fields. Change the product number field from the
printer model number to C3146A (SIMM) and the serial number to
LaserJet 5Si and Entire Image Manager
Service Note Number:
Serial Number Range:
• 110V: XXYC00000 - XXYJ99999
• 220V: XXYC00000 - XXYJ99999
Where XX = US, NL, or SG
Y=B,C,D for 110V, or Q,R,S for 220V
234 – Summary of service notes and technical tips