How can you make a "Casio f-91w" watch not beep when pressing the buttons?

Deron, Check the attached links,manual,instruction and guides, Good luck .
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Casio 91W User Guide Quick guide to set the time and use all the functions
How do you turn off hourly beep on casio 91w
Casio F91W Module No 593 Watch

THE CAPACITOR OF MIGHT HAVE SHORTED.
PLEASE GO TO AUTHORISED SERVICE. NO PERSONAL REPAIR IS DONE.

I've never used one of these watches, but after looking online, I think this is how it's done:

Try using the top-left button to cycle through the settings, and use the button on the right to change them. So I'd imagine that after pressing the top-left button enough times, the indicator for the hourly beep will start to blink. At that point, press the rightmost button.

The indicator on the face of the watch should light up to indicate that the hourly chime is enabled.

ho do i set my f-91w

Hi,here is the user manual..
soft version of the user manual pls visit the URL below..

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CASIO Watch User Manual Archives

http://world.casio.com/wat/download/en/manual/
Use this page to download a copy of CASIO watch manuals in PDF format.
To download a PDF file, enter the four-digit (or three-digit) module number marked on the back cover of your watch.

Try pressing the "mode" button until you reach the alarm settings and use the button at 2 or 4 O'clock to turn the alarm off.

If this does not work, go to the casio web site.

Go to the casio web site "casio.com".

Select "support" and the "manuals",
watches;

Accept terms

Select "watch manual archive"

Read the number of the back of your watch and enter it into the search box

I have the answer how to stop the hourly beeping on watch f91w you press c button on left bottom and right button at same time as pressing left bottom button and that will remove the alarm pic at top and it will then turn off the hourly beeping. About the watch f91w.

If you haven't got instructions on how to do this, you can get
instructions from the Casio web site.

Go to the casio web site "casio.com".

Select "support" and the "manuals",
watches;

Accept terms

Select "watch manual archive"

Read the number of the back of your watch and enter it into the search box

Most of these resin-case F-series Casio sport watches use a fairly large lithium coin cell battery. Once the four screws holding the watch back are removed, you should be able to just pop off the stainless steel spring clip that holds the cell in place and pull it out, without having to remove any more screws. Be careful when replacing the clip, because it is asymmetrical and goes in only one way. Also be careful not to lose the tiny spring contact that connects the watch movement to the piezoelectric sound element glued to the watch back. If you lose the spring, the watch will still run, but the alarm won't sound anymore.

Check watch caceback. All numers are there. Upload the numbers here and then we can help.
Use an eyeglass if numbers are too small.