HP Color LaserJet 4730 Multifunction Printer series User Manual
Page 270
Control panel message
Description
Recommended action
22 USB I/O
BUFFER OVERFLOW
To continue touch "OK".
The USB buffer has overflowed during a busy
state.
1.
Touch
OK
to continue printing.
NOTE
A loss of data will
occur.
2.
If the message persists, contact
HP Support at
.
30.1.YY SCANNER FAILURE
An error has occurred in the scanner.
Turn the MFP off and then on.
If this message persists, contact an HP-
authorized service or support provider. See
the HP support flyer, or go to
40 EIO X BAD
TRANSMISSION
To continue touch "OK".
A connection with the card in EIO slot X has
been broken.
1.
Touch
OK
to continue printing.
NOTE
A loss of data will
occur.
2.
If the message persists, contact
HP Support at
.
40 EMBEDDED I/O BAD
TRANSMISSION
To continue touch "OK".
A connection with the embedded JetDirect
print server has been broken.
Turn the MFP off then on. Press for more
information.
If the message persists, contact HP Support
at
41.3 UNEXPECTED
SIZE IN TRAY X
For help press
alternates with
LOAD TRAY XX
[TYPE] [SIZE]
To use another
tray touch OK
The paper that is loaded is longer or shorter
in the feed direction than the size configured
for the tray.
1.
If the incorrect size was selected, cancel
the job or press to access help.
OR
2.
Touch
OK
to select another tray.
3.
Use the scroll bar to step through the
instructions.
41.5 UNEXPECTED
TYPE IN TRAY X
For help press
alternates with
LOAD TRAY XX
[TYPE] [SIZE]
To use another
tray touch OK
The MFP senses a different paper type in the
paper path than configured in the tray.
1.
If the incorrect type was selected,
cancel the job or press to access help.
OR
2.
Touch
OK
to select another tray.
3.
Use the scroll bar to step through the
instructions.
250
Chapter 12 Solving problems
ENWW