NEC MultiSync LCD1700NX A Service Manual page 95

Table 1
Table 2 the number of the lines, Vsync distinction
Mode
1. VGA 720 x 400 70Hz
2. VGA 640 x 480 60Hz
3. MAC 640 x 480 66Hz
4. VESA 640 x 480 72Hz
5. VESA 640 x 480 75Hz
6. VESA 800 x 600 56Hz
7. VESA 800 x 600 60Hz
8. VESA 800 x 600 75Hz
9. VESA 800 x 600 72Hz
10. MAC 832 x 624 75Hz
11. VESA 1024 x 768 60Hz
12. VESA 1024 x 768 70Hz
13. VESA 1024 x 768 75Hz
14. VESA 1280 x 1024 60Hz
15. VESA 1280 x 1024 75Hz
16. VESA 1152 x 864 75Hz
17. VESA 1280 x 960 60Hz
18. 1152 x 900 66Hz
Indication resolution
640 x 480
800 x 600
832 x 624
1024 x 768
1152 x 864
1280 x 960
1280 x 1024
Resolution
The number of the distinction
487 < LINE < 607
607 < LINE ≤ 777
640 < LINE
768 < LINE < 870
870 < LINE < 1031
960 < LINE < 1027
1027 < LINE
H-freq Band Width
(KHz) (MHz)
31.47 28.322
31.47 25.175
35 32.24
37.86 31.5
37.5 31.5
35.16 36
37.88 40
46.88 49.5
48.08 50
49.72 57.283
48.36 65
56.48 75
60.02 78.75
64 108
80 135
67.5 108
60 108
61.85 94.5
Distinction Vsync
FV < 63Hz
63Hz < fV < 68Hz
68Hz < fV ≤ 74Hz
74Hz < fV < 78Hz
FV ≤ 58Hz
58Hz < fV ≤ 63Hz
63Hz < fV < 73Hz
73Hz < fV < 78Hz
-
FV < 63Hz
68Hz < fV < 73Hz
73Hz < fV < 78Hz
7-4
Polarity
H V
- +
- -
- -
- -
- -
+ +
+ +
+ +
+ +
- -
- -
- -
+ +
+ +
+ +
+ +
+ +
+ +
The fixed mode
2
3
4
5
6
7
9
8
10
11
12
13
16
17
14, 15