Network Problems - Brother DCP-7030 Service Manual
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Also See for DCP-7030:
- Software user's manual (199 pages) ,
- User manual (108 pages) ,
- Service manual (64 pages)
Table of Contents
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8.
NETWORK PROBLEMS
User Check
• Check the descriptions in the network user's guide.
• Try resetting the factory settings.
Step
Wireless LAN
PCB failure
1
(MFC7840W)
Main PCB failure Is the problem solved
2
Cause
Is the problem solved
after replacing the
wireless LAN PCB
ASSY?
after replacing the main
PCB ASSY?
Check
Result
Yes
Yes
1-46
Remedy
Replace the wireless LAN
PCB ASSY.
Replace the main PCB
ASSY.
Confidential
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Table of Contents
Troubleshooting
