Got it Lynn.
Had to hold down the second button in the right column.  The radio 
did that goofy beep sound, but unlocked.
Not sure what happpened or what I did, but it is solved.
Thanks for your help.
I think I read holding down the buttons a long time ago, but 
certainly forgot!!  Gotta love getting old!!
PatAt 10:10 PM 1/29/2006, you wrote:
>Pat,
>Here are the reset instructions for the THF6A.
>It should get you out of your dilemma. Be warned you will have to input many
>things after the reset.
>
>Written by Lynn N8LXK corrections to [log in to unmask]
>
>Has your th-f6a lost its beep and you don't have sighted help available?
>The following procedure may repeat may work in restoring it. This will cause
>the menu settings to be restored to their factory defaults. You will lose
>any things that are not defaults. These steps should only be attempted if
>you are really desperate. Since you have been warned.
>*1. Turn radio off by using power button, [When off pressing the MONI key
>does not cause the radio to unsquelch.]
>*2. While holding the f key [the key in the top right corner] down push the
>power on button.
>*3. Slowly release the f key and then the power key. Radio beeps here
>*4. If the beep is off, you won't hear anything, however it's not necessary.
>*5. Turn the tuning knob 2 clicks in the clockwise direction.
>*6. Move the multi button to the right.
>The radio's menu functions should now be restored to their defaults. [It
>should now beep like it used to]
>
>Lynn
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