Service manual

SC Tables
D127/D128 6-20 SM
SC8xx
No.
Definition
Symptom Possible Cause/Countermeasure
818 B
Firmware update error
This error may occur while
firmware update.
1. Reboot the copier and complete
the undone update.
817
Monitor Error
B
This is a file detection and
electronic file signature check
error when the boot loader
attempts to read the
self-diagnostic module, system
kernel, or root system files from
the OS Flash ROM, or the items
on the SD card in the controller
slot are false or corrupted.
 OS Flash ROM data defective;
change the controller firmware
 SD card data defective; use
another SD card
819
Kernel stop
Due to a control error, a RAM overflow occurred during system processing.
One of the following messages was displayed on the operation panel.
[5032] B HAIC-P2 error
 System program defective
 Controller board defective
 Optional board defective
1. Replace controller firmware
[6261] B init died
[0696e] B Process error
[0766d] B VM full error
[554C] B USB error
[----] B The others