Setting The Page Count - HP LaserJet II Serie Manual De Instrucciones

HP 33440~P 33449 COMBINED SERVICE MANUAL
Setting the Page Count
:
The
pwe
coun$ which is stored in non-volatie W and displayed on the self-test Pfintout,
represents the number of pages which have been formatied by the printer. If it becomes necessa~
to in~ a new Interface PCA, the page count should be set to reflect the page count (age) of the
print engine. To set the page count, enter Service Mode and perform the following procedure:
1. Before removing the old Interface PC~ verify the current page count of the printer. This can
be done by executing a 05 SELF TEST (before entering Service Mode) or, for the HP 33449, by
pressing the
(PRINT FONTS/TEST)
key while in Service Mode. The page count can be found on
the first line of the printout for the HP 33440 and following the Configuration Menu setting for
the HP 33449.
Note
If a 05 SELFTESTwill not execute, the page count can be verified by entering
PB
Service Mode as described above. After entering Service Mode, perform the
w
fo~owing steps:
—
9
Press the ~=j key.
PAGES=X~ is displayed. ~ is the page count currentiy stored in
NVRAM.-The underlined charac~r denotes the cursor position.
Record this number for future reference in setting the page count tier
intiling the new PCA.
2.
3.
—
&er veri~ng the page count of the old Interface PC~ instil the new PCA as described in
Chapter 6.
To store the page count in the Non-volatile RAM (~) on the new Interface PcA, perform
the following steps:
w Mer entering Service Mode, press the ~=] key.
PAGES =XXXXXX is displayed. XXXXXX represent the digits for the page count currently
stored in '~. The underlin~d character denotes the cursor position.
w Using the Q or ~ keys, select the desired value for the underlined digit and press (~).
The cursor will automatidly move one digit to the right.
Set each digit in the same manner. When the find value has been entered, the printer will
automatidly return to Service Mode.
Note
The page count is accurate (current) as long as the printer is powered on. When
,8
the printer is switched off, the page count is rounded down to the nearest 10
w
increment and retained in ~.
This means that the page count number may
be off by up to nine pages each time the printer is switched off.
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