Oki B930dn Reference Guide

37
Troubleshooting
Print Problems
Some common print problems and
possible causes are described below.
For more troubleshooting information,
see the on-line User's Guide on the
Documentation CD provided with your
printer or at
http://my.okidata.com
Light Print
(overall image is lighter
than normal)
1. Paper
may be damp. 2. You
may be using Draft
mode.
3. The toner level
may be low. 4. Drum cartridge near
end of life.
Black Prints
(entire page is printed
black) 1. The drum
cartridge may be
defective.
2. Printable
data from the computer
may be corrupted.
Blank Prints
(entire page is blank with
no visible print) 1. If you
just installed a new drum
cartridge, the yellow
sealing tape may still be
in place.
2. Multiple sheets may have
been fed from the paper tray at the
same time. 3. Printable data may not
have been received from the
computer.

Oki B930dn Specifications

Performance

print speed	50 pages per minute
time to first page	7 seconds
print resolution	1200 x 1200 dpi
CPU	600 MHz
duty cycle	300, 000 pages per month

Memory

standard RAM memory	256 MB
maximum RAM memory	768 MB
bitmapped fonts	47 PCL

Weight and Dimensions

dimensions	20.0" x 25.0" x 21.0" (50.8 cm x 63.5 cm x 53.3 cm)
weight	90.0 lb. (32.1 kg)
paper size	5.8" x 8.3" min. to 11" x 17" max.