Document Scanner Unit Opened; During Adf Scanning, A Document Of 90 Cm Or Longer Is Detected - Brother DCPJ525W Service Manual
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Also See for DCPJ525W:
- Basic user's manual (100 pages) ,
- Quick setup manual (32 pages) ,
- User manual (85 pages)
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Error Code A1
Cover is Open
Document scanner unit opened.
User Check
- Close the document scanner unit.
Step
1
Document scanner open actuator
out of place
2
Document scanner open sensor
defective
3
Panel harness connection failure
4
Panel PCB defective
5
Rubber key defective
6
Broken boss on the document
scanner unit, which presses the
document scanner open actuator
7
Main PCB defective
Error Code A2
DOCUMENT JAM
During ADF scanning, a document of 90 cm or longer is detected.
User Check
- Check whether the document scanned is longer than the specified limit.
- Remove the jammed document.
Step
1
Document scanning position
actuator caught on the
surrounding parts
2
Document scanning position
sensor defective
3
ADF motor defective
4
ADF unit defective
5
Main PCB defective
Cause
Set the document scanner open actuator into place.
Replace the control panel ASSY.
Check the connection and reconnect the harness.
Replace the panel PCB ASSY.
Replace the rubber key.
Replace the document scanner unit.
Replace the main PCB ASSY.
Cause
Check and reposition the document scanning
position actuator.
Replace the document scanning position sensor PCB
ASSY.
Replace the ADF motor.
Replace the ADF unit.
Replace the main PCB ASSY.
2-50
LCD
Solution
LCD
Solution
Confidential
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