HP (Hewlett-Packard) LaserJet 4V Printer User Manual


 
To check memory for the 61.x SERVICE and 62.x ERROR messages:
1 Switch the printer OFF, then back ON (data will be lost).
2 If the error message appears again, switch your printer OFF and verify
that the SIMM board is installed correctly, then switch your printer ON.
3 If the error message appears again, switch printer OFF, remove the
SIMM board(s), then switch printer back ON.
4 If the error message appears again, the problem is in printer memory. If
the error message does not appear, the problem is in SIMM memory. Call
your HP service representative.
63 NEEDS SERVICE / 63 SERVICE
The printer found a problem in its internal RAM memory. Switch your
printer OFF, then ON, to clear the error. If the message reappears, call your
authorized HP dealer or service representative.
Validation Error Messages
Validation error messages appear when a SIMM fails to be initialized when
the printer is turned on. This error is in the format, 53.XY.ZZ ERROR.
X (Hardware Type) Y (Hardware Device) ZZ (Error Number)
0: ROM
1: RAM
0: Internal Memory
1: SIMM Slot 1
2: SIMM Slot 2
3: SIMM Slot 3
4: SIMM Slot 4
0: Unsupported memory
1: Unrecognized memory
2: Unsupported memory size
3: Failed RAM test
4: Exceeded maximum RAM size
5: Exceeded maximum ROM size
6: Invalid SIMM speed
7: SIMM reporting information incorrectly
8: SIMM RAM parity error
9: SIMM ROM needs to be mapped to an unsupported address
10: SIMM address conflict
11: ROM out of bounds
12: Could not make temporary mapping
Although these errors can be ignored, the SIMM that caused the error will
not be configured. You can still print if the SIMM has more than one bank of
memory.
D-6 Memory/Personality SIMM Installation