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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
Service Adjustments with Replacing Memory IC(IC802)
DATA INITIAL
No. ITEM RANGE SETUP DESCRIPTION
DATA
01 FB1C/FB1B x,y 0.3 Software version information
02 Init TV 0 -1 0 Initialise NVM
03 ISP Mode 0 - 1 0 Set the TV in ISP mode
04 PWT - 00000 Power on time
05 DDLE 0 - 1 1
06 Cut Off 0 - 63 42 Cut off
07 VSD On/Off 000 Vertical scan disable (1 line adj.)
08 VG2 On/Off 000 Adjustment Vg2 voltage
10 DCXO 0 - 127 48 DXCO adjustment
11 DXCO Auto On/Off 000 Automatic DXCO adjustment
(Adjust in NICAM)
12 TUBE-TYPE 0 - 1 1 Picture tube type (0=16:9, 1=4:3)
13 OP WIDE ZOOM 0 - 1 0 0=No Zoom mode, 1=with zoom mode
14 TRACK. MODE 0 - 1 0 Track. Mode (HCO)
15 VERT. ZOOM 0 - 63 27 Vertical Zoom
16 VERT. SLOPE 0 - 63 35 Vertical Slope
17 VERT. SHIFT 0 - 63 30 Vertical Shift
18 VERT. AMPL. 0 - 63 30 Vertical Amplitude
19 S-CORR 0 - 63 32 S-Correction
20 V.LIN.CTRL 0 - 2 0 Vertical Linearity Control
21 V. LINEARITY 0 - 63 30 Vertical Linearity
22 EW WIDTH 0 - 63 36 East West Width
23 HOR. SHIFT 0 - 63 30 Horizontal Shift
24 EW PARABOLA 0 - 63 35 East West Parabola Width
25 TRAPEZIUM 0 - 63 10 East West Trapezium
26 UC PARABOLA 0 - 63 40 East West Upper Corner Parabola
27 LC PARABOLA 0 - 63 45 East West Lower Corner Parabola
28 HOR. BOW 0 - 63 35 Horizontal Bow
29 PARALLEL 0 - 63 37 Horizontal Parallelogram
30 VERT. SCROLL 0 - 63 32 Vertical Scroll
31 H BLK SW 0 - 1 1 R G B Blanking Mode
32 WBF 0 - 15 7 Timing of wide blankingfront(WBF)
33 WBR 0 - 15 10 Timing of wide blanking rear(WBR)
34 OSVE 0 - 1 0 Black current measuring lines in overscan
35 EVB 0 - 1 0 Extended Vertical Blanking
36 NA VX 0 - 255 4 Natural Vertical Zoom (50Hz)
37 NA EWW 0 - 255 6 Natural EW Width (50Hz)
38 NA HSH 0 - 255 0 Natural Horizontal Shift (50Hz)
39 NA PW 0 - 255 3 Natural Parabola/Width (50Hz)
40 NA TP 0 - 255 251 Natural Trapezium (50Hz)
41 NA UCP 0 - 255 4 Natural Upper Corner Parabola (50Hz)
42 NA LCP 0 - 255 1 Natural Lower Corner Parabola (50Hz)
43 NA HB 0 - 255 253 Natural Horizontal Bow (50Hz)
44 NA HP 0 - 255 0 Natural Horizontal Paralellogram (50Hz)
45 NA VSC 0 - 255 0 Natural Vertical Scroll (50Hz)
DATA INITIAL
No. ITEM RANGE SETUP DESCRIPTION
DATA
46 Z4 VX 0 - 255 11 Zoom 14:9 Vertical Zoom (50Hz)
47 Z4 PW 0 - 255 2 Zoom 14:9 Parabola/Width (50Hz)
48 Z4 UCP 0 - 255 4 Zoom 14:9 Upper Corner Parabola (50Hz)
49 Z4 LCP 0 - 255 255 Zoom 14:9 Lower Corner Parabola (50Hz)
50 Z4 VSC 0 - 255 248 Zoom 14:9 Vertical Scroll (50Hz)
51 T4 VX 0 - 255 0 Title In 14:9 Vertical Zoom (50Hz)
52 T4 VS 0 - 255 127 Title In 14:9 Vertical Slope (50Hz)
53 T4 PW 0 - 255 0 Title In 14:9 Parabola/Width (50Hz)
54 T4 UCP 0 - 255 2 Title In 14:9 Upper Corner Parabola (50Hz)
55 T4 LCP 0 - 255 252 Title In 14:9 Lower Corner Parabola (50Hz)
56 T4 VSC 0 - 255 7 Title In 14:9 Vertical Scroll (50Hz)
57 Z6 VX 0 - 255 21 Zoom 16:9 Vertical Zoom (50Hz)
58 Z6 PW 0 - 255 0 Zoom 16:9 Parabola/Width (50Hz)
59 Z6 UCP 0 - 255 0 Zoom 16:9 Upper Corner Parabola (50Hz)
60 Z6 LCP 0 - 255 253 Zoom 16:9 Lower Corner Parabola (50Hz)
61 Z6 VSC 0 - 255 0 Zoom 16:9 Vertical Scroll (50Hz)
62 T6 VX 0 - 255 8 Title In 16:9 Vertical Zoom (50Hz)
63 T6 VS 0 - 255 4 Title In 16:9 Vertical Scroll (50Hz)
64 T6 PW 0 - 255 0 Title In 16:9 Parabola/width (50Hz)
65 T6 UCP 0 - 255 2 Title In 16:9 Upper Corner Parabola (50Hz)
66 T6 LCP 0 - 255 253 Title In 16:9 Lower Corner Parabola (50Hz)
67 T6 VSC 0 - 255 7 Title In 16:9 Vertical Scroll (50Hz)
68 NO VX 0 - 255 0 Normal Vertical Zoom (50Hz)
69 NO EWW 0 - 255 241 Normal EW Width (50Hz)
70 NO HSH 0 - 255 2 Normal Horizontal Shift (50Hz)
71 NO PW 0 - 255 0 Normal Parabola/Width (50Hz)
72 NO UCP 0 - 255 255 Normal Upper Corner Parabola (50Hz)
73 NO LCP 0 - 255 252 Normal Lower Corner Parabola (50Hz)
74 NO VSC 0 - 255 0 Normal Vertical Scroll (50Hz)
75 NO HBL 0 - 1 1 Normal RGB Blanking Mode (50Hz)
76 NO WBF 0 - 255 0 Normal Timing of Wide Blanking Front
(WBF) 50Hz
77 NO WBR 0 - 255 26 Normal Timing of Wide Blanking Front
(WBF) 50Hz
78 SQ OSVE 0 - 1 0 Black Current Measuring Lines in
Overscan (50Hz)
79 SQ EVB 0 - 1 0 Extended Vertical Blanking (50Hz)
80 I01 TRACK MODE. 0 - 1 0 Track Mode(HCO)
81 I02 VERT.ZOOM 0 - 255 1 Vertical Zoom
82 I03 VERT.SLOPE 0 - 255 255 Vertival Slope
83 I04 VERT.SHIFT 0 - 255 5 Vertical Shift
84 I05 VERT.AMPL. 0 - 255 1 Vertical Amplitudo
85 I06 S-CORR 0 - 255 0 S-Correction
86 I07 V.LIN.CTRL. 0 - 255 0 Vertical Linearity Control
87 I08 V. LINEARITY 0 - 255 8 Vertical Linearity
88 I09 EW WIDTH 0 - 255 1 East West Width
(/JE0218)
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