Panasonic KX-T336 System Reference Manual page 1417

8.00 HELP Command
Description Used to display the brief instructions and a list of command related
to the Local Diagnosis Mode.
After displaying the HELP screen, prompt "DIG>" is displayed on
the screen, and you can perform desired diagnosis by entering the
command associated with it.
Input Format DIG>HELP
Display Example
CRT (
Displayed Message
DIG>HELP
* * * * * Help for Diagnostic mode command * * * * *
CRT( C R ) : To diagnose CRT.
LED( ) : To diagnose LED.
C R
OPR( ) : To diagnose operation keyboard.
C R
KEY( C R ) : To diagnose full keyboard.
REP( ) : To diagnose the diagnostic result of memory and I/O.
C R
ALL( ) : To diagnose all items.
C R
HELP( ) :
C R
END( ) : To quite the diagnostic mode.
C R
DIG>
(1) (2) (3)
) LED ( ) OPR (
C R C R
Displayed Message
* * * * * Error: Illegal main command
* * * * * Error: Illegal sub command
To diagnose the command information.
(4) (5)
) KEY ( ) REP ( ) ALL (
C R C R C R
There is an error in the main command.
There is an error in the sub command.
13-D-12
(6) (7) (8)
) HELP ( ) END (
C R C R C R
Meaning
)