Table of Contents
Advertisement
8xx service error codes
Error code
843.00
Service scanner
failure
843.05
Service scanner
failure
843.10
Service scanner
failure
843.11
Service scanner
failure
843.20
Service scanner
failure
843.21
Service scanner
failure
843.22
Service scanner
failure
843.24
Service scanner
failure
843.25
Service scanner
failure
843.26
Service scanner
failure
Description
Sensor (scanner HP) failure
Scanner carriage over run failure
ADF RAM test failure
ADF EEPROM failure
Scanner unit assembly connection
failure
Scanner unit assembly EEPROM
failure
Scanner unit assembly EEPROM sub
system failure
Image processing failure
Scanner controller card assembly
failure 1
Scanner controller card assembly
failure 2
Action
An failure occurred while counting the
pulses of the scanner drive motor
assembly.
After the Carriage Motor turned on, the
sensor (scanner HP) did not turn on within
the specified time.
Go to
"843.00 Sensor (scanner HP)
failure" on page
2-245.
The scanner carriage has over run.
Go to
"843.05 Scanner carriage over run
failure" on page
2-246.
The ADF controller card assembly RAM
has failed in the read/write operation.
Go to
"843.10 ADF RAM test failure" on
page
2-246.
The ADF-EEPROM failed during the read/
write operation.
Go to
"843.11 ADF EEPROM failure" on
page
2-247.
There is an open circuit in the scanner
interface cable assembly between the
scanner controller card assembly and the
RIP card assembly.
Go to
"843.20 Scanner unit assembly
connection failure" on page 2-247
The scanner unit assembly EEPROM
failed during the read/write operation.
Go to
"843.21 Scanner unit assembly
EEPROM failure" on page
The scanner unit assembly EEPROM
failed during the read/write operation.
Go to
"843.22 Scanner unit assembly
EEPROM sub system failure" on
page
2-248.
An failure occurred in the image-
processing system.
Go to
"843.24 Image processing failure"
on page
2-248.
An internal processing failure occurred in
the scanner controller card assembly.
Go to
"843.25 Scanner controller card
assembly failure 1" on page
An internal processing failure occurred in
the scanner controller card assembly.
Go to
"843.26 Scanner controller card
assembly failure 2" on page
Diagnostic information
7558-xxx
Previous
Next
Go Back
2-247.
2-248.
2-249.
2-35
Advertisement
Table of Contents
