Network Problems; Cannot Make A Print Through Network Connection - Brother DCP-J4110DW Service Manual

4.5

Network Problems

4.5.1 Cannot make a print through network connection

User Check
- Check items in the network setting guide.
- Carry out network reset (refer to the user's guide.)
Step
1 Wireless LAN PCB connector
connection failure
2 Wireless LAN PCB defective
3 Main PCB defective
Cause
Reconnect the wireless LAN PCB ASSY.
Replace the wireless LAN PCB ASSY.
Replace the main PCB ASSY.
2-77
Solution
Confidential