HP Officejet J5780 User Manual

To delete all the faxes in memory from the control panel
▲Turn off the HP All-in-One by pressing the Power button.
All faxes stored in memory will be deleted from memory when you turn off the
power to the HP All-in-One.
NOTE:You can also delete any faxes stored in memory by selecting Clear
Fax Log from the Tools menu. To do so, press Setup, press 6, and then
press 7.
Cause:An error condition is preventing the HP All-in-One from receiving faxes
and Backup Fax Reception is set to Off.
Solution:Check for...

2.Slide the paper-width guide to its outermost position.
3.Tap a stack of paper on a flat surface to align the edges, and then check the paper
for the following:
• Make sure it is free of rips, dust, wrinkles, and curled or bent edges.
• Make sure all the paper in the stack is the same size and type.
4.Insert the stack of paper into the input tray with the short edge forward and the
print side down. Slide the stack of paper forward until it stops.
CAUTION:Make sure that the HP All-in-One is idle and...

5.Slide the paper-width guide inward until it stops at the edge of the paper.
Do not overload the input tray; make sure the stack of paper fits within the input
tray and is no higher than the top of the paper-width guide.
6.Replace the output tray.
7.Flip the tray extender up toward you.
NOTE:When you use legal-size paper, leave the tray extender closed.
If you have Backup Fax Reception enabled, the HP All-in-One might have stored
the fax in memory upon reception. After you have correctly loaded the...

Cause:The sending fax machine is having problems.
Solution:Check with the sender to find out how many pages were sent. The
sending fax machine might have failed to feed each page of the original.
Faxes are received but do not print
Cause:The HP All-in-One has a paper jam or is out of paper.
Solution:If you have Backup Fax Reception enabled, the HP All-in-One might
have stored the fax in memory upon reception. After clearing the paper jam or loading
paper in the input tray, the HP All-in-One automatically...

Parts of a fax I received are cut off
Cause:The sending fax machine has a problem.
Solution:Check with the sender to see if the sending fax machine is having
problems.
Cause:The fax originated on a larger paper size, such as legal, and the Automatic
Reduction option is turned off.
Solution:You can print the fax on legal-size paper or you can set the Automatic
Reduction feature to reduce the image so, if possible, it fits on one page.
To print the fax on legal paper
1.Load legal paper in the input tray....

3.Tap a stack of paper on a flat surface to align the edges, and then check the paper
for the following:
• Make sure it is free of rips, dust, wrinkles, and curled or bent edges.
• Make sure all the paper in the stack is the same size and type.
4.Insert the stack of paper into the input tray with the short edge forward and the
print side down. Slide the stack of paper forward until it stops.
CAUTION:Make sure that the HP All-in-One is idle and silent when you load
paper into the input tray. If the HP...

6.Replace the output tray.
7.Flip the tray extender up toward you.
NOTE:When you use legal-size paper, leave the tray extender closed.
Cause:A legal-size fax was sent that contained very fine detail, such as large
graphics, and letter-size paper is loaded in the input tray.
Solution:If a legal-size fax was sent that contained very fine detail, such as large
graphics, the HP All-in-One will attempt to fit the fax on one page (if automatic
reduction is enabled). If the memory is full, the HP All-in-One...

To delete all the faxes in memory from the control panel
▲Turn off the HP All-in-One by pressing the Power button.
All faxes stored in memory will be deleted from memory when you turn off the
power to the HP All-in-One.
NOTE:You can also delete any faxes stored in memory by selecting Clear
Fax Log from the Tools menu. To do so, press Setup, press 6, and then
press 7.
Cause:The paper loaded in the input tray is a different size than the Fax Paper
Size setting.
Solution:Make sure the paper loaded in the...

Figure 12-2 Back view of the HP All-in-One
1Telephone wall jack
2Phone cord connected to the 2-EXT port
3Parallel splitter
4Telephone (optional)
5Computer with modem
6Phone cord supplied in the box with the HP All-in-One connected to the 1-LINE port
To set up the HP All-in-One to a computer with one phone port
1.Find the phone cord that connects from the back of your computer (your computer
dial-up modem) to a telephone wall jack. Disconnect the cord from the telephone
wall jack and plug it into the port...

7.(Optional) Connect a phone to the other open phone port on the parallel splitter.
8.Now you need to decide how you want the HP All-in-One to answer calls,
automatically or manually:
• If you set up the HP All-in-One to answer calls automatically, it answers all
incoming calls and receives faxes. The HP All-in-One will not be able to
distinguish between fax and voice calls in this case; if you suspect the call is
a voice call, you will need to answer it before the HP All-in-One answers the
call. To set...