|
Hewlett Packard PIN Codes
The service menu is protected by a identification number on newer HP
models.
You select "SERVICE" from the list of menus, you are prompted to enter
an eight-digit PIN code.
|
Printer Model |
PIN Code |
|
LJ 2300 |
11230002 |
|
CLJ 3500 |
10350003 |
|
CLJ 3700 |
10370003 |
|
LJ 4200 |
11420002 |
|
LJ 4250 |
09425004 |
|
LJ 4300 |
11430002 |
|
LJ
4350 |
09435004 |
|
CLJ 4600 |
04460002 |
|
CLJ 5500 |
04550002 |
|
LJ 9000 |
00900001 |
|
CLJ 9500 |
04950003 |
|
PIN codes for newer HP printer models. |
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