Canon LV-S4, Service Manual

Page: 30 / 52

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1 G-VIDEOCNT M62392FP 143
2 R-VIDEOCNT M62392FP 143 Video Center Adjustment ( = R/G/B-V1)
3 B-VIDEOCNT M62392FP 143
4 R-Sub-Bright L3E7070K0A 0
5 G-Sub-Bright L3E7070K0A 0 Sub-Bright Adjustment
6 B-Sub-Bright L3E7070K0A 0
7 G-Sub-Gain L3E7070K0A 560 580 560 560
✻
Gain Adjustment [G]
8 R-Sub-Gain L3E7070K0A 560 580 560 560
✻
Gain Adjustment [R]
9 B-Sub-Gain L3E7070K0A 560 580 560 560
✻
Gain Adjustment [B]
10 REF-G M62392FP 194
11 REF-R M62392FP 194
12 REF-B M62392FP 194
13 GVCOM L3E6100D0A 130
14 RVCOM L3E6100D0A 130
✻
Common Center Adjustment
15 BVCOM L3E6100D0A 130
16 G-Gamma-Shift L3E7070K0A 512 512 512 512
✻
Gamma Adjustment
17 R-Gamma-Shift L3E7070K0A 512 512 512 512
✻
White Balance Adjustment [R]
18 B-Gamma-Shift L3E7070K0A 512 512 512 512
✻
White Balance Adjustment [B]
19 -
20 -
21 R-V2 M62392FP 163
22 G-V2 M62392FP 163 Video Center Adjustment (Link to Item No.1-3)
23 B-V2 M62392FP 163
24 SubBright PW168 128 128 128 128
25 SubColor PW168 85 85 85 N/A
26 SubTint PW168 128 128 128 N/A
27 - 0
28 SubBright (Video) VPC3230 N/A Note 1 N/A 128 127 Note 1: 575i = the same as PAL
29 SubCont (Video) VPC3230 N/A Note 1 N/A 50 49 480i = the same as NTSC
30 SubColor (Video) VPC3230 N/A Note 1 N/A 2070 2070
31 SubTint (Video) VPC3230 N/A 512 N/A 512 512
32 SubBright (480i,575i) VPC3230 N/A 196 N/A 196 197
33 SubCont (480i,575i) VPC3230 N/A 24 N/A 25 26
34 SubColor (480i,575i) VPC3230 N/A 35 N/A 23 23
35 SubColor (480i,575i) VPC3230 N/A Note 1 N/A 29 29
36 - 0
37 V-Line Color Shading Correction Setting (R1) L3E7070K0A 2 Vertical Line Color Shading Correction
38 V-Line Color Shading Correction Setting (R2) L3E7070K0A 1
39 V-Line Color Shading Correction Setting (R3) L3E7070K0A 254
40 V-Line Color Shading Correction Setting (G1) L3E7070K0A 2
41 V-Line Color Shading Correction Setting (G2) L3E7070K0A 1
42 V-Line Color Shading Correction Setting (G3) L3E7070K0A 254
43 V-Line Color Shading Correction Setting (B1) L3E7070K0A 2
44 V-Line Color Shading Correction Setting (B2) L3E7070K0A 1
45 V-Line Color Shading Correction Setting (B3) L3E7070K0A 254
46 R-Reference voltage (H) L3E7070K0A 800
47 R-Reference voltage (L) L3E7070K0A 200
48 G-Reference voltage (H) L3E7070K0A 800
49 G-Reference voltage (L) L3E7070K0A 200
50 B-Reference voltage (H) L3E7070K0A 800
51 B-Reference voltage (L) L3E7070K0A 200
52 Color Shading Correction ON/OFF L3E7070K0A 1
53 Panel Driver Enable_G L3E7070K0A 10
54 Panel Driver Enable_B L3E7070K0A 10
55 Panel Driver Enable_R L3E7070K0A 10
56 Ghost Correction_G L3E7070K0A 8
57 Ghost Correction_B L3E7070K0A 8
58 Ghost Correction_R L3E7070K0A 8
59 Lamp Life Time - Read only
60 Baud Rate 1 0: 9600 / 1: 19200 / 2: 38400
Initial
ItemNo. Name Device PC YCbCr Video Detail
480i(+) 480p(+) NTSC PAL Note: 480i(+) = 480i & 575i, 480p(+) = 480p & HDTV
●
Service Adjustment Data Table
These initial values are the reference data written from the
CPU ROM to memory IC when replaced new memory IC.
The adjustment items indicated with “
✻
” are required to
readjust following to the “Electrical adjustments”. Other
items should be used with the initial data value.
Electrical Adjustments
* Following information differs from the model LV-S3 ;
- the service data on page 30 - 33