Service Mode - Panasonic TX-28SL1F Serviceanleitung

SERVICE MODE

The remote control is used for entering and storing adjustments, with the exception of Cut-off adjustments, which must
always be done prior to service adjustment. Perform adjustments in accordance with screen display. The display on the
screen also specifies the CCU variants as well as the approx. setting values. The adjustment sequence for the service mode
is indicated below.
1. Set the Bass to maximum position, set the Treble to
minimum position, press the volume down button
(-/v) on the customer controls at the front of the TV
and at the same time press the INDEX button on the
remote control, this will place the TV into the Service
Mode.
NOTE: This TV also has the option of using a Memory Pack which enables you to copy the preset TV channels into the
Memory Pack and then download them onto this or any other EURO-4 TV set.
TV to Memory Pack process
1. Plug the memory pack into the AV1 21 pin terminal at
the back of the TV and switch the TV on.
2. Go into Service Mode as explained above. The
screen will show :-
3. Press the BLUE button on the remote control. The
screen will show :-
4. Press the STR button on the remote control. The
screen will show :-
5. All the tuning information stored inside the TV will
now be transferred to the Memory Pack. This process
will take 2-3 minutes to complete and when finished
the screen will show :-
ERRORS
If an error occurs while using the Memory Pack the TV will detect this and the screen will show: -
If this happens then press the "N" button and repeat the process that was being used. If the errors continue to occur then
check the connectors between the TV and the memory pack and check the 9V battery inside the memory pack.
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2. Press the RED / GREEN buttons to step up / down
through the functions.
3. Press the YELLOW / BLUE buttons to alter the
function values.
4. Press the STR button after each adjustment has
been made to store the required values.
5. To exit the Service Mode, press the "N" button.
Memory Pack to TV process
1. Plug the memory pack into the AV1 21 pin terminal at
the back of the TV and switch the TV on.
2. Go into the Service Mode as explained above. The
screen will show :-
Program
External>>TV
3. Press the STR button on the remote control. The
screen will show :-
4. All the tuning information stored inside the Memory
Pack will now be transferred to the TV. This process
will take 2-3 minutes to complete and when finished
the screen will show :-
5. The tuning information from the Memory Pack has
now been copied into the TV.
6. To exit from the Service Mode press the "N" button.
7. The process has now been completed and the
Memory Pack can now be removed.
Error !!
5
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