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ENWW Understanding MFP messages 153
20 INSUFFICIENT
MEMORY
To continue
touch OK
The MFP received more data than can fit in its available memory. You might
have tried to transfer too many macros, soft fonts, or complex graphics.
Touch OK to print the transferred data (some data might be lost), then simplify
the print job or install additional memory (see MFP memory and expansion).
21 PAGE TOO
COMPLEX
To continue
touch OK
The page formatting process was not fast enough for the MFP.
Touch OK to print the transferred data. (Some data might be lost.)
If this message appears often, simplify the print job.
22 EIO x
BUFFER OVERFLOW
To continue
touch OK
Too much data was sent to the EIO card in the specified slot (x). An improper
communications protocol might be in use.
Touch OK to print the transferred data. (Some data might be lost.)
Check the host configuration. If this message persists, contact an
HP-authorized service or support provider. (See the HP support flyer, or go to
www.hp.com/support/lj9040mfp
or www.hp.com/support/lj9050mfp.)
22 Embedded I/O
Buffer Overflow
To continue
touch OK
Too much data was sent to the embedded HP Jetdirect.
22 PARALLEL I/O
BUFFER OVERFLOW
To continue
touch OK
Too much data was sent to the parallel port.
Touch OK to clear the error message. (Data will be lost.)
Check for a loose cable connection, and be sure to use a high-quality cable.
Some non-HP parallel cables might be missing pin connections or might
otherwise not conform to the IEEE-1284 specification. (See Parts and
accessories, or go to www.hp.com/support/lj9040mfp or www.hp.com/support/
lj9050mfp).
If this message persists, contact an HP-authorized service or support provider
(see the HP support flyer, or go to www.hp.com/support/lj9040mfp
or
www.hp.com/support/lj9050mfp
).
30.00.yy SCANNER
FAILURE
Make sure that the scanner is unlocked.
Check the cables.
Turn the MFP off, and then turn the MFP on.
If this message persists, contact an HP-authorized service or support provider
(see the HP support flyer, or go to www.hp.com/support/lj9040mfp
or
www.hp.com/support/lj9050mfp
).
30.00.01 SCANNER
I/O FAILURE
CHECK CABLES
THEN TRUN OFF
THEN ON
The MFP and the copy processor are not communicating. Check for a
disconnected cable.
Turn the MFP off, and then turn the MFP on.
If this message persists, contact an HP-authorized service or support provider
(see the HP support flyer, or go to www.hp.com/support/lj9040mfp
or
www.hp.com/support/lj9050mfp
).
Message Explanation or recommended action