Initial Setting Value Of Service Menu - JVC AV-T2912/ZAR Service Manual

Colour television
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AV-T2922

INITIAL SETTING VALUE OF SERVICE MENU

1. Ad justment of the SERVICE MENU is made on the basis of the initial setting values. However, the new setting values which set the
screen in its optimum condition may differ from the initial setting.
2. Do no t change the initial setting values of the adjustment items not listed in "ADJUSTMENT" pages.
PICTURE MODE
The four s etting items in the video mode No.8 EXT PIC., No.9 EXT BRI., No.10 EXT COL., and No.11 EXIT TINT are link ed to the items in the
TV MODE No.1 PICTURE, No.2 BRIGHT, No.5 COL.NTSC and No.6 TINT, respectively. When the setting items in the T V mode are adjusted,
the values in the setting items in the video mode are revis ed automatic ally to the same values in the TV mode.(The initial sett ing values given
in ( ) are off-s et values.)
When the four items (No.8, 9, 10 and 11) are adjusted in the video mode, the setting values in each item are revised independently.
No .
Setting (Adjustment) item
1.
PICTURE
2.
BRIGHT
3.
COL. PALM
4.
COL. PALN
5.
COL. NTSC
6.
TINT
7.
TV DTL
8.
EXT PIC.
9.
EXT BRI.
10.
EXT COL.
11.
EXT T INT
12.
EXT DTL
13.
P/N KILL
14.
Y S CONT
15.
TV Y-DL
16.
EXT Y-DL
17.
WPL SW
18.
Y GAMMA
19.
P/N G P.
20.
COL. L SW
21.
COL. LMT.
22.
PN C. ATT
23.
OFST. SW
24.
OFST. B-Y
25.
OFST. R-Y
26.
C-TOF SW
27.
TV T FO
28.
TV T Q
29.
EXT T FO
30.
EXT T Q
31.
C-TRAP
32.
C-TR. FO
33.
C-TRAP Q
34.
FIX B/W
35.
APA P. FO
36.
DC TRAN.
37.
B. ST. SW
38.
B. ST. PO.
39.
ABL GAIN
40.
ABL PO.
41.
HALF T.
42.
DRV G SW
43.
NT. COMB
44.
COIN DET
45.
NOISE L.
46.
VCD MODE
47.
V AGC SP
48.
H POS. 50
49.
H BLK. 50
50.
V POS. 50
16
Variable range
0~127
0~127
0 ~ 127
0~127
0 ~ 127
0 ~ 127
0~63
±25
±25
±25
±25
0~63
0 / 1
0~31
0~4
0 ~ 4
0 / 1
0 / 1
0 / 1
0 / 1
0 ~ 3
0~3
0 / 1
0 ~ 15
0~15
0 / 1
0 ~ 3
0~3
0~3
0 ~ 3
0 / 1
0~3
0~3
0 / 1
0~3
0~7
0 / 1
0 ~ 7
0~7
0~7
0~2
0 / 1
0 / 1
0~3
0~3
0 / 1
0 / 1
0~31
0 ~ 7
0~7
No. 51917
Initial setting value
60
64
80
80
95
65
33
(0)
(0)
(+4)
(+3)
30
0
31
1
1
0
0
0
1
1
1
0
8
8
1
1
0
0
0
0
2
1
0
2
4
0
0
4
0
1
0
1
3
3
0
0
6
0
2

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