Service Call Tables
D014/D015/D078/D079 4-6 SM
SBU communication error
SC144 D
When the machine is switched on, or
when the machine returns to full
operation from the energy save
mode, the machine can not access
the SBU register, or the SBU register
values are abnormal.
Note: The ASIC IDs read during
automatic adjustment of the SBU can
be displayed with SP4600.
SBU harness loose,
disconnected, defective
SBU board defective
VBCU defective
IPU error
SC161 D
Communication error between
IPU, SBU, and VBCU.
Check harness connections
between SBU and IPU/VBCU
IPU defective
VBCU defective
Illegal Copy Prevention Error
SC165 B
An abnormality was detected
with the ICIB board at power
on.
ICIB connected incorrectly
ICIB defective
Scanner fan lock
SC180 D
The fan motor next to the
SIOB did not switch on
within 10 sec. after the
CPU issued the ON signal.
Fan defective
Foreign object interfering with
operation of fan
Motor harness loose, disconnected, or
broken
SIOB defective
To Next Page
Loading...
