Brother DCP-1510 Service Manual page 58

Error code A800
Print Unable A8
See Troubleshooting and routine maintenance chapter in User's Guide.
An error was detected in the color parameter in the ROM during scanned image processing.
Step
Incorrect correction data for CIS
1
unit
Connection failure of the CIS
2
flat cable
3 CIS unit failure
4 Main PCB failure
Error code AD00
Scan Unable AD
Remove the original document. Turn the power off, then on again
Image processing cannot be completed correctly because the number of pixels required for
image processing is insufficient in the scanned data.
Step
Incorrect correction data for CIS
1
unit
Connection failure of the CIS
2
flat cable
3 CIS unit failure
4 Main PCB failure
Error code AF00
Scan Unable AF
Turn the power off and then back on again.
Home position is still being detected even after the CIS was moved.
Step
1 Dust on the CIS rail
2 CIS drive belt coming off
Connection failure of the
3 document scanner motor
harness
4 CIS unit failure
Document scanner motor
5
failure
6 Main PCB failure
Cause
Execute function code 55.
Reconnect the CIS flat cable.
Replace the CIS unit.
Replace the main PCB ASSY.
Cause
Execute function code 55.
Reconnect the CIS flat cable.
Replace the CIS unit.
Replace the main PCB ASSY.
Cause
Remove the dust on the CIS rail.
Reattach the CIS drive belt.
Reconnect the document scanner motor
harness.
Replace the CIS unit.
Replace the document scanner unit.
Replace the main PCB ASSY.
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Remedy
Remedy
Remedy
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