TC-29V10N - Panasonic TV Service Manual (repair manual). Page 7

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Service Adjustment Mode
In regard to service adjustment mode
As shown in the following table, adjustment is required when some parts have been exchanged.
: Always requires adjustment             : Confirmation by crosshatch pattern, adjustment as required.
: Confirmation by TV signal, color bar signal, etc., adjustment as required.
White balance adjustment
H-V adjustment
Amplitude compensation 
adjustment
Memory
IC1114
Digital core
board [DG]
Video signal
processing
IC301
Picture tube
Deflection yoke
Flyback
transformer
T551
Adjustment
Exchange part
Color sync adjustment
•/••
0
9
7
8
6
4
5
3
1
2
TV/AV
( Remote control buttons )
( Main unit )
Adjustment
item selection 
button
[ VOL - ] button
[ Recall      ]
Adjustment
button
Press the button [VOL -] inside the door of the main unit while pressing the button [Recall        ] 
on the remote control transmitter three times in a row (within 2 seconds).
How to enter into service adjustment mode
Adjustment method
+
Switch off the power with the [POWER] button
on the main unit or the [POWER] button
on the remote control.
Use the remote control
 button...Main items  Selection in forward direction
 button...Main items  Selection in reverse direction
 button...Sub items  Selection in forward direction
 button...Sub items  Selection in reverse direction
 button...For white balance adjustment
Volume +/- button...For Adjustment
Cancellation
 Caution item
1. After entering service adjustment mode, perform adjustment after making notes of the values for each item. The written 
values (data) differ according to the set. Using the notes value as a referncefacilites adjustment.
2. The iten [OPT 
] (OPT adjusmtment) in the contents for service adjusmtent mode is for aadjusmtment at the plate.
Stay away form this item, at it means adjustment of all items.
& !"
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