How can I adjust the fax ringing sounds? It's too

The processor is locked up in unit and that is why you can't hear it, if you unplug the unit from the wall for 30 Min, that will fix the problem.

Adjust the volume

The HP All-in-One provides three levels for adjusting the Ring and Beep Volume and
the Phone Line Monitor Volume.

The ring volume is the volume of the phone rings. The beep volume is the level of
button press and error beeps. The default Ring and Beep Volume setting is Soft.

The Phone Line Monitor Volume is the volume of dial tones and fax tones. The
default Phone Line Monitor Volume is Medium.

To adjust the Ring and Beep Volume from the control panel

1. Press Setup.

2. Press 4, and then press 4 again. This selects Basic Fax Setup and then selects Ring and Beep Volume.

3. Press to select one of the options: Soft, Loud, or Off.

4. Press OK.


To adjust the Phone Line Monitor Volume from the control panel

1. Press Setup.

2. Press 4, and then press 5. This selects Basic Fax Setup and then selects Phone Line Monitor Volume.

3. Press to select one of the options: Medium, High, or Low.

4. Press OK.


Trust this is helpful. Please vote. :)

Your HP all-in-one provides three levels for adjusting the ring and speaker volume. The ring volume is the volume of the phone rings. The speaker volume is the level of everything else, such as the dial tones, fax tones, and button press beeps. The default setting is Soft.
1 Press Setup.
2 Press 4, and then press 8.
This displays the Basic Fax Setup menu and then selects Ring and Beep Volume.
3 Press to select one of the options: Soft, Loud, or Off.
Note If you select Off, you will not hear a dial tone, fax tones, or incoming ring
tones.
4 Press OK.

I found this at hp website.

Adjust the volume
Your HP all-in-one provides three levels for adjusting the ring and speaker volume.
The ring volume is the volume of the phone rings. The speaker volume is the level of
everything else, such as the dial tones, fax tones, and button press beeps. The default
setting is Soft.
1 Press Setup.
2 Press 4, and then press 6.
This selects Basic Fax Setup and then selects Ring and Beep Volume.
3 Press to select one of the options: Soft, Loud, or Off.
Note If you select Off, you will not hear a dial tone, fax tones, or incoming ring
tones.
4 Press OK.

You can add more rings to answer, but the only real way is to get distinctive ring from your phone co. or a separate line for fax. When you change the setting to manual receive, you have to answer yourself and if you hear fax tones you hang up and press fax start, or receive.

Hello. From the User Guide:

To adjust the Ring and Beep Volume from the control panel
1. Press Setup.
2. Press 4, and then press 4 again.
This selects Basic Fax Setup and then selects Ring and Beep Volume.
3. Press > to select one of the options: Soft, Loud, or Off.
4. Press OK.

To adjust the Phone Line Monitor Volume from the control panel
1. Press Setup.
2. Press 4, and then press 5.
This selects Basic Fax Setup and then selects Phone Line Monitor Volume.
3. Press > to select one of the options: Medium, High, or Low.
4. Press OK.

For your reference, here is a link to the user guide:

http://h10032.www1.hp.com/ctg/Manual/c00644922.pdf

Thanks for using Fixya.

This needs clarification. Is it the Handset on the machine that is ringing? If so there is a small slider control on the handset that can be adjusted down with a paper clip.But if the fax itself is to loud you'llneed to go inot programming and selct the Monitor Volume and set it lower or off.

Taken from page 61 of here:
http://h10032.www1.hp.com/ctg/Manual/c00095626.pdf
adjust the ring volume
The HP Officejet provides four levels for adjusting how loud it will ring when there
is an incoming fax or phone call. You can select Off, Low, Medium, or High. The
default setting is Medium.
1 Press Setup.
2 Press 3, then press 6.
This selects Basic Fax Setup and then selects the Ring Volume.
3 Press ! to select an option, and then press OK.

Found it...Menu>Common settings>volume control

Assuming there's nothing in the manual that tells you how to stop it. Is there a hole where the sound comes from? Block it up with blu-tack or sticky tape. Regards