Position Adjustment - LG RU-17LZ22 Service Manual

4. Position Adjustment

Mode VGA-60
H_Display 640
V_Display 480
V_Frequency 60
H_Total 800
H_Blanking 160
H_Sync 96
H_Polarity NEG.
H_Vp 48
H_Fp 16
H-Freq[KHz] 31.469
/Clk[MHz] 25.175
V_Total 525
V_Blanking 45
V_Sync 2
V_Polarity NEG
V_Bp 33
V_Fp 10
Mode XGA-60
H_Display 1024
V_Display 768
V_Frequency 60
H_Total 1344
H_Blanking 320
H_Sync 136
H_Polarity NEG
136
H_Vp
H_Fp 160
H-Freq[KHz] 48.363
/Clk[MHz] 65.0
V_Total 806
V_Blanking 38
V_Sync 6
NEG
V_Polarity
V_Bp 29
V_Fp 3
ADJUSTMENT INSTRUCTIONS
VGA-67 VGA-75 VGA-85
640 640 640
480 480 480
67 75 82
864 840 832
224 200 192
64 64 56
NEG. NEG NEG
96 120 80
64 16 56
35.0 37.5 43.269
30.24 31.5 36.0
525 500 509
45 20 29
3 3
NEG NEG NEG
39 16 25
1
3
XGA-70 XGA-75 XGA-85 WXGA-50
1024 1024
1024
768 768 768
70 75 82
1328 1312 1376
304 288 352
136 96 96
NEG POS POS
144 176 208
24 16 48
56.476 60.023 68.677
75.0 78.75 84.997
806 800 808
38 32 40
6 3 3
NEG POS POS
29 28 36
3 1 1
SVGA-56 SVGA-60
800 800
600 600
60
56
1024 1056
224 256
72 128
POS POS
128 88
24 40
35.156 37.879
36.0 40.0
62.5 628
25 28
3 2 4
POS POS
22 23
1 1 1
WXGA-60
1280 1280
768 768
50 60
1648 1680
368 400
128 136
NEG NEG
184 200
56 64
39.518 47.693
65.125 80.125
791 795
23 27
7 7
POS POS
15 19
1 1
- 8 -
SVGA-75 SVGA-
SVGA-72
800 85800
800
600 600
600
85
72 75
1056 1048
1040
256 248
240
64
120 80
POS
POS
POS
160 152
64
16 32
56
53.674
48.077 46.875
49.5 56.25
50.0
625 631
666
31
66 25
3
3
6
POS POS
POS
21 27
23
1
37 1