LG RU-15LA61 Service Manual page 10

5. Position of Mode Adjustment
Timing of Mode Table
Mode VGA-60
H_total
H_display
H_blanking
H_sync
H Polarity
H_bp
H_fp
H-freq[kHz]
/Clk[MHz]
V_total
V_display
V_blanking
V_sync
V Polarity
V_bp
V_fp
Mode SVGA-75
H_total
H_display
H_blanking
H_sync
H Polarity
H_bp
H_fp
H-freq[kHz]
/Clk[MHz]
V_total
V_display
V_blanking
V_sync
V Polarity
V_bp
V_fp
ADJUSTMENT INSTRUCTION
VGA-67 VGA-72
800 864
640 640
224
160
96 64
NEG. NEG.
48 96
16 64
31.469 35.0 37.861
25.175 30.24
525 525
480 480
45 45
2 3
NEG NEG
33 39
10 3
SVGA-85 XGA-60
1056 1048
800 800
256 248
80 64
POS POS
160 152
16 32
46.875 53.674 48.363
49.5 56.25
625 631
600 600
25 31
3 3
POS POS
21 27
1 1
VGA-75 VGA-85
832 840
656 640
176 200
40 64
NEG. NEG. NEG.
120 120
16 16
37.5 43.269
31.5 31.5 36.0
520 500
496 480
24 20
3 3
NEG NEG NEG
20 16
1 1
XGA-70 XGA-75
1344 1328 1312
1024
1024 1024
320 304
136 136
NEG POS
136 144
160 24
56.476 60.023
78.75
65.0 75.0
806 806
768 768
38 38
6 6
NEG NEG POS
29 29
3 3
- 10 -
SVGA-56 SVGA-60
832 1024 1056
640 800 800
192 224 256
56 72 128
POS
POS
80 128
56 24
35.156 37.879
36.0 40.0
509 625 628
480 600 600
29 25
3 2
POS POS
25 22
1 1
MAC-75 XGA-85
1152 1376
832 1024
288 320 352
96 64
NEG POS
176 224 208
16 32
49.725 68.677
57.283 84.997
800 667 808
768 624 768
32 43
3 3
NEG POS
28 39
1
1
* H[dot]/V[line]
SVGA-72
1040
800
240
120
POS
88 64
40 56
48.077
50.0
666
600
66
28
4 6
POS
23 23
1 37
96
48
40
3
36
1