Lock is on and cannot change to any other function

There are rumors that there are "hidden" features accessible by the dealer. If this is something you dont want, contact your local dealer and ask if that is something they can turn off.

Lock needs to be changed or main board

That lock is built with the option to set it up for different functions. It sounds like you have it set up for classroom security or the vestibule function. You may be able to change it to another function but it will need to be removed from the door. If your lock body can be changed for function the directions to do so should be on the side of the body...or found in the instructions that came with the lock.

Copied this from their manual:
The lock function prevents accidental frequency changes and accidental function activation. q Push (looks like f) , then push [7• ] to turn the lock function ON. •" " appears. (looks like f) To turn the function OFF, repeat step 2 above. •" " disappears.

http://www.icomamerica.com/en/products/avionics/handheld/a6/default.aspx

There is usually a setting you can change in the BIOS that you can access from the POST screen (Toshiba screen).

Maybe you press lock button, simply unlock it again try this one
? What is the "Child Lock" function?
• If you press the "Child Lock" button (Spin+Option button) longer than 2 sec during operation, this
function is selected.
• If once this function is selected, no change can be done until the end of laundry.
• Press the "Child Lock" button (Spin+Option button) longer than 2 sec to cancel the function

? Key lock function The key lock function prevents accidental frequency changes and function activation. Push [A•FUNC] then push [#•ENT ] for 1 sec. to toggle the function ON and OFF. •" " appears while the lock function is activated. • [POWER], [PTT], [VOL] and [SQL] can be operated regardless of this setting. PUSH AND HOLD those two buttons for 1 second. Manual is on ICOM website

lock application
Lock phone applications:
Find it: s >wSettings > Security
> Lock Application
When prompted, enter the unlock code and
press Ok. Then scroll to the application you
wish to lock and press Change.
change unlock and security codes
Find it: s >wSettings > Security
> New Passwords > Unlock Code or Security Code
control access to location function
Set up a location code to control access to
the Location function (see “AGPS & your
location” on page 59):
Find it: s >wSettings > Security
> New Passwords > Location Code

You can change in the keyboard program.

hello You can deactivate the buttons on the unit
(except for "/1) for preventing misoperation,
such as child mischief (child lock function).
When the child lock function is activated, the
buttons on the unit are locked and “ ” lights
up in the front panel display. (You can operate
the system by using the remote.)
Note
•When you operate the buttons on the unit while the
child lock function is on, “CHILD LOCK” appears in
the front panel display.
1 Press SYSTEM MENU.
2 Press X/x repeatedly until “CHILD
LOCK” appears in the front panel
display, then press or c.
3 Press X/x to select a setting.
The default setting is underlined.
• “OFF”: Child lock function off.
• “ON”: Child lock function on.
4 Press .
The setting is made.
5 Press SYSTEM MENU.
The system menu turns off.
Tip
• You can activate the child lock function by pressing
x for more than 5 seconds (“ ” lights up in the
front panel display).
To cancel, press x for more than 5 seconds so that
“ ” disappears from the front panel display.
Deactivating the Buttons
on the Unit good luck

shaun