JVC AV-28EH1SUG, Руководство по обслуживанию

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1-6 (No.52172)
3.2 MEMORY IC REPLACEMENT
3.2.1 MEMORY IC
This TV use memory IC. In the memory IC, there are memorized data for correctly operating the video and deflection circuits. When
replacing memory IC with a blanking memory IC, the set is automatically memorized following SERVICE MANU initial data.
3.2.2 MEMORY IC REPLACEMENT PROCEDURE
There are 21 SERVICE ADJUSTMENT ITEMS. After replacing
memory IC, automatically memorized following initial data.
3.2.3 FACTRY SETTING VALUE
3.2.3.1 FRONT BUTTON SETTING AND INITIAL SEETING
3.2.3.2 USER MENU SETTING
No. Adjustment item Initial data
1 HOR CEN -00144
2 RED GAIN +00380
3 GRN GAIN +00360
4 BLUE GAIN +00380
5 RED BIAS +00256
6 GRN BIAS +00256
7 AGC LEVEL +00035
8 G2-SCREEN +00032
9 AFT +00032
10 OPTION 1 0011 1100
11 OPTION 2 0100 0010
12 AVL OFF
13 PARABOLA +00250
14 HOR WIDTH -00093
15 CORNER T -00053
16 CORNER B +00043
17 HOR PARAL +00001
18 V. LINEAR +00005
19 EW TRAPEZ +00035
20 S CORRECT +00130
21 VERT CENT +00008
22 VERT SIZE +00040
Item Value
MAIN POWER OFF(SUB POWER ON)
PR POSITION 01
INPUT MODE TV
LANGUAGE ENGLISH
Item Value
PICTURE
PICTURE SETTING NOMAL1
NOISE RED WEAK
SOUND
VOLUME 18
BALANCE Center
TREBLE Center
FEATURES
CHILD LOCK OFF
ZOOM AUTO 4:3