Dell 1815DN service manual Defective FAX Receive, Dial Telephone line, FAX at another fax machine

Troubleshooting

7.4.5 Defective FAX RECEIVE (1)

•Description FORWARD is functioning, but RECEIVE is not functioning or the received data are broken.

Check and Cause	Solution
1.Check if there is NOISE when pressing on-hook	1.If it makes NOISE while on-hooking, replace or repair
dial.	the telephone line.
2.Check the RECEIVE condition by trying to receive a
FAX at another fax machine.

7.4.6 Defective FAX RECEIVE (2)

•Description The received data are lengthened or cut in the printing.

Check and Cause		Solution
1. Check if there is NOISE when pressing on-hook	1.	If it makes NOISE, rearrange the telephone line.
dial.		(Refer to 'Defective FAX RECEIVE'.)
2. Ask to the forwarding side, check the image quality	2.	Check if the FAX status of the forwarding side is also
		normal.
of another machine receiving a FAX additionally
sent to.

7.4.7 Defective FAX RECEIVE (3)

•Description The phone is ringing continuously, but it cannot receive.

Check and Cause	Solution
Check if the RECEIVE Mode is TEL MODE or FAX	Even when the RECEIVE Mode is changed to FAX
MODE.	MODE, it cannot receive, then replace the LIU and the
	Main B'd in sequence.

Service Manual 7-19