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Service Adjustments with Replacing Memory IC(IC802)
Following table shows the initial values which have been stored in the CPU ROM, and items for the service adjustments.
Service mode adjustments table in CPU ROM
DATA
INITIAL
No.
ITEM
RANGE SETUP
DATA
01 FB1C/FB1B
x,y
0.37
02
Init TV
0 -1
0
03 ISP Mode
0 - 1
0
04
PWT
-
00000 Power on time
05
DDLE
0 - 1
1
06
Cut Off
0 - 63
12
07
VSD
On/Off
08
VG2
On/Off
000
10
DCXO
0 - 127
47
11 DXCO Auto
On/Off
000
12
0 - 1
0
TUBE-TYPE
13
0 - 1
1
OP WIDE ZOOM
14
0 - 1
0
TRACK. MODE
15
0 - 63
27
VERT. ZOOM
16
0 - 63
32
VERT. SLOPE
17
0 - 63
32
VERT. SHIFT
18
0 - 63
17
VERT. AMPL.
19
S-CORR
0 - 63
27
20 V.LIN.CTRL
0 - 2
0
21
0 - 63
31
V. LINEARITY
22 EW WIDTH 0 - 63
31
23
0 - 63
27
HOR. SHIFT
24
0 - 63
9
EW PARABOLA
25
0 - 63
20
TRAPEZIUM
26
0 - 63
35
UC PARABOLA
27
0 - 63
50
LC PARABOLA
28 HOR. BOW 0 - 63
30
29 PARALLEL
0 - 63
23
30
0 - 63
34
VERT. SCROLL
31 H BLK SW
0 - 1
1
32
WBF
0 - 15
7
33
WBR
0 - 15
11
34
OSVE
0 - 1
0
35
EVB
0 - 1
0
36
NA VX
0 - 255
4
37
NA EWW
0 - 255
6
38
NA HSH
0 - 255
2
39
NA PW
0 - 255
2
40
NA TP
0 - 255
255
41
NA UCP
0 - 255
5
42
NA LCP
0 - 255
4
43
NA HB
0 - 255
1
44
NA HP
0 - 255
3
45
NA VSC
0 - 255
0
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DESCRIPTION
Software version information
Initialise NVM
Set the TV in ISP mode
Cut off
-
Vertical scan disable (1 line adj.)
Adjustment Vg2 voltage
DXCO adjustment
Automatic DXCO adjustment
(Adjust in NICAM)
Picture tube type (0=16:9, 1=4:3)
0=No Zoom mode, 1=with zoom mode
Track. Mode (HCO)
Vertical Zoom
Vertical Slope
Vertical Shift
Vertical Amplitude
S-Correction
Vertical Linearity Control
Vertical Linearity
East West Width
Horizontal Shift
East West Parabola Width
East West Trapezium
East West Upper Corner Parabola
East West Lower Corner Parabola
Horizontal Bow
Horizontal Parallelogram
Vertical Scroll
R G B Blanking Mode
Timing of wide blankingfront(WBF)
Timing of wide blanking rear(WBR)
Black current measuring lines in overscan
Extended Vertical Blanking
Natural Vertical Zoom (50Hz)
Natural EW Width (50Hz)
Natural Horizontal Shift (50Hz)
Natural Parabola/Width (50Hz)
Natural Trapezium (50Hz)
Natural Upper Corner Parabola (50Hz)
Natural Lower Corner Parabola (50Hz)
Natural Horizontal Bow (50Hz)
Natural Horizontal Paralellogram (50Hz)
Natural Vertical Scroll (50Hz)
DATA
No.
ITEM
RANGE SETUP
46
Z4 VX
0 - 255
47
Z4 PW
0 - 255
48
Z4 UCP
0 - 255
49
Z4 LCP
0 - 255
50
Z4 VSC
0 - 255
51
T4 VX
0 - 255
52
T4 VS
0 - 255
53
T4 PW
0 - 255
54
T4 UCP
0 - 255
55
T4 LCP
0 - 255
56
T4 VSC
0 - 255
57
Z6 VX
0 - 255
58
Z6 PW
0 - 255
59
Z6 UCP
0 - 255
60
Z6 LCP
0 - 255
61
Z6 VSC
0 - 255
62
T6 VX
0 - 255
63
T6 VS
0 - 255
64
T6 PW
0 - 255
65
T6 UCP
0 - 255
66
T6 LCP
0 - 255
67
T6 VSC
0 - 255
68
NO VX
0 - 255
69 NO EWW
0 - 255
70
NO HSH
0 - 255
71
NO PW
0 - 255
72
NO UCP
0 - 255
73
NO LCP
0 - 255
74
NO VSC
0 - 255
75
NO HBL
0 - 1
76
NO WBF
0 - 255
77
NO WBR
0 - 255
78 SQ OSVE
0 - 1
79
SQ EVB
0 - 1
80
0 - 1
I01 TRACK MODE.
81
0 - 255
I02 VERT.ZOOM
82
0 - 255
I03 VERT .SLOPE
83
0 - 255
I04 VERT.SHIFT
84
0 - 255
I05 VERT.AMPL.
85 I06 S-CORR 0 - 255
86
0 - 255
I07 V.LIN.CTRL.
87
0 - 255
I08 V. LINEARITY
88
0 - 255
I09 EW WIDTH
-12-
INITIAL
DESCRIPTION
DATA
10
Zoom 14:9 Vertical Zoom (50Hz)
1
Zoom 14:9 Parabola/Width (50Hz)
3
Zoom 14:9 Upper Corner Parabola (50Hz)
2
Zoom 14:9 Lower Corner Parabola (50Hz)
0
Zoom 14:9 Vertical Scroll (50Hz)
251
Title In 14:9 Vertical Zoom (50Hz)
18
Title In 14:9 Vertical Slope (50Hz)
1
Title In 14:9 Parabola/Width (50Hz)
3
Title In 14:9 Upper Corner Parabola (50Hz)
2
Title In 14:9 Lower Corner Parabola (50Hz)
20
Title In 14:9 Vertical Scroll (50Hz)
28
Zoom 16:9 Vertical Zoom (50Hz)
1
Zoom 16:9 Parabola/Width (50Hz)
2
Zoom 16:9 Upper Corner Parabola (50Hz)
2
Zoom 16:9 Lower Corner Parabola (50Hz)
0
Zoom 16:9 Vertical Scroll (50Hz)
10
Title In 16:9 Vertical Zoom (50Hz)
2
Title In 16:9 Vertical Scroll (50Hz)
0
Title In 16:9 Parabola/width (50Hz)
254
Title In 16:9 Upper Corner Parabola (50Hz)
0
Title In 16:9 Lower Corner Parabola (50Hz)
13
Title In 16:9 Vertical Scroll (50Hz)
255
Normal Vertical Zoom (50Hz)
250
Normal EW Width (50Hz)
1
Normal Horizontal Shift (50Hz)
0
Normal Parabola/Width (50Hz)
0
Normal Upper Corner Parabola (50Hz)
0
Normal Lower Corner Parabola (50Hz)
0
Normal Vertical Scroll (50Hz)
1
Normal RGB Blanking Mode (50Hz)
9
Normal Timing of Wide Blanking Front
(WBF) 50Hz
5
Normal Timing of Wide Blanking Front
(WBF) 50Hz
0
Black Current Measuring Lines in
Overscan (50Hz)
0
Extended Vertical Blanking (50Hz)
0
Track Mode(HCO)
0
Vertical Zoom
255
Vertival Slope
1
Vertical Shift
3
Vertical Amplitudo
0
S-Correction
0
Vertical Linearity Control
1
Vertical Linearity
0
East West Width
(/JE0258A)
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