Samsung fax sf650 is sending blank pages but receiving printed pages

I imagine you are using a fax to send a copy in which case the printed page goes face down ( the faxing process actually scans the page , turns the data into signal , transmitted by line to the receiver that deciphers the signal and turns it back into readable data
if you put it in printed side up then the receiver will get a blank page as it is blank on the back of the page

A second line isn't needed, this wouldn't cause blank pages to be printed. This could cause fax's not to be received if the line is in use. There could be 2 causes of blank fax's. Either the obvious which is the person sending the fax is faxing the document the wrong way up. Or the fax board on your copier has a malfunction. Because of the copier's age, this seems likely, although i hope not. hope this helps.

you fax's should be save. will print as soon as the power is back.

go in tech mode

1. menu
2. #
3. 1
4. 9
5. 4
6. 3
   
7. menu
8. and go to mem clear.
9. 
   

stop using yellow paper, problem solved

Print configuration report "Menu>Reports>Configuration/System Data"
Check the firmware version. 1.07 or lower is likely to have this problem
Upgrading the firmware is quite simple.
Get the update from samsung website Samsung.com>Support>Search Box "SF-650">on product support page find tab "firmware" and download upgrade file.
If you feel competent to do the upgrade (read the instructions in the txt file twice) do it.

Be aware that the upgrade will likely want to do a memory clear once it is complete so you will loose address book etc. Also do not power off unit during upgrade or you will damage the firmware and possibly make the unit unusable.

Hope this fixes the issue.

Print configuration report "Menu>Reports>Configuration/System Data"
Check the firmware version. 1.07 or lower is likely to have this problem
Upgrading the firmware is quite simple.
Get the update from samsung website Samsung.com>Support>Search Box "SF-650">on product support page find tab "firmware" and download upgrade file.
If you feel competent to do the upgrade (read the instructions in the txt file twice) do it.

Be aware that the upgrade will likely want to do a memory clear once it is complete so you will loose address book etc. Also do not power off unit during upgrade or you will damage the firmware and possibly make the unit unusable.

Hope this fixes the issue.

The fax machine that is sending you the fax may be also sending a confirmation page that is not needed or compatible with your machine.

I have an older machine that prints a confirmation page after each fax. People on the other end sometimes receive a blank page after each fax that I send them while my machine prints a mostly blank page with only a single line of text at the top with the date and time.

Ask if the ones sending are sending legal size, it may be using 2 sheets to get all from a legal size document.

If you have already try another image unit, you should try to make a copy or print a report. If the prints came out ok, the problem could be the telephone line. GOOD LUCK.