Panasonic SA-AKX32LM-K, Service Manual

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6.4. Self-Diagnostic Mode
Service Mode
To enter into Service Mode
Checking the records for Error Code.
If there’s no error code.Display will
remain as [T ]
In Service Mode:
1.Press button [1] on remote control.
2.To clear history,press & hold [0] for
5 seconds or more
In Service Mode:
1.Press button [2] on remote control.
In Service Mode:
1.Press button [5] on remote control.
2.To clear history,press & hold [0] for
5 seconds or more.
2.Press button [2] on remote control.
3.Press button [2] button on remote
control.
To check for USB error Codes.
Error Code
History
USB Error
Code History
Software
Display
Version.
/l
To check for following:
1)System Version.
2)Jupiter Micro-processor Version.
3) Opecon Version.
In CD Mode:
1.Press and hold [ ] button on
main unit for 2 secs.
2.Do not release [ ] button, press
and hold [ / ] on the remote
control for 2 secs.
3.To exit, press [POWER, ]
button on main unit.
History
number
Display of AD
value of main
body key To check the AD input value In Service Mode:
1.Press button [ 4 ] on remote
control for 2 secs.
XX: AN2 input value (2 hexadecimal
value digits) --> KEY1
YY: AN3 input value (2 hexadecimal
value digits) --> KEY2
ZZ: AN4 input value (2 hexadecimal
value digits) --> KEY3
AN4 AN3 AN2