Panasonic TC20LB30 - 20" LCD COLOR TV, Руководство по обслуживанию

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8 Adjustment method
8.1. How to enter into adjustment mode
While pressing [VOLUME- ] button of the main unit, press [RECALL] button of the remote control three times in a row (within 2
seconds).
8.1.1. Adjustment method.....Use the remote control.
“1” button...Main items Selection in forward direction
“2” button...Main items Selection in reverse direction
“3” button...Sub items Selection in forward direction
“4” button...Sub items Selection in reverse direction
“VOL” button...Value of sub items change in forward direction ( ), in reverse direction ( )
8.2. Cancellation
Switch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control.
8.3. Contents of adjustment mode
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Value is shown as a hexadecimal number.
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Preset value differs depending on models.
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After entering the adjustment mode, take note of the value in each item before starting adjustment.
Main item Sub item Remarks Sample Data
MAIN Y-GAIN Video level (RF, video, component) 0A
B-Y Video level (RF, video, component) C5
R-Y Video level (RF, video, component) 4B
SUB COLOR Sub color 1C
TINT Sub tint 05
BACK-L Sub Back light 173
BRIGHT Sub Bright 800
B-Y-G B-Y Gain 3D
R-Y-A R-Y demodulation axis 0D
TEMP Temperation data 044
GAMMA R-GAIN R-Gain for test pattern (100% white) F8
G-GAIN G-Gain for test pattern (100% white) F7
B-GAIN B-Gain for test pattern (100% white) FF
R-CENT R-Gain for test pattern (50% white) BC
G-CENT G-Gain for test pattern (50% white) 80
B-CENT B-Gain for test pattern (50% white) 2C
OPT OPT00 (TV) 00
RM CODE Remote control code A or B A
MTS MTSIN RF Audio input level 29
SEPAH Stereo separation Hi 20
SEPAL Stereo separation Low 0A
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TC-20LB30