Timing Chart - HP LP2065 Service Manual

VIDEO
SYNC
Sync
MODE H / V
Polarity
1 H -
V +
2 H -
V -
3 H -
V -
4 H -
V -
5 H +
V +
6 H +
V +
7 H -
V -
8 H -
V -
9 H +
V +
10 H +
V +
11 H -
V -
12 H -
V -
13 H +
V +
14 H +
V +
15 H +
V +
16 H +
V +
17 H +
V +
18 H +
V +

TIMING CHART

D
C
Total
Dot
Frequency Period
Clock
( E )
28.35 31.500 KHz 900
70.156 Hz 449
25.175 31.469KHz 800
59.940 Hz 525
31.5 37.50KHz 840
75.0 Hz 500
36 43.269KHz 832
85.008 Hz 509
40 37.879 KHz 1056
60.317 Hz 628
56.25 53.670KHz 1048
85.06 Hz 631
57.285 49.727 KHz 1152
74.553 Hz 667
65 48.363 KHz 1344
60.004 Hz 806
78.75 60.023 KHz 1312
75.029 Hz 800
94.5 68.677 KHz 1376
85 Hz 808
100 68.681 KHz 1456
75.062 Hz 915
92.94 61.795KHz 1504
65.950Hz 937
108 60.000 KHz 1800
60.000 Hz 1000
108 63.981 KHz 1688
60.020 Hz 1066
135 79.976 KHz 1688
75.025 Hz 1066
157.5 91.146 KHz 1728
85.02 Hz 1072
162 75 KHz 2160
60 Hz 1250
202.5 93.75 KHz 2160
75 Hz 1250
A
E
B
Total Front
Video
Period Porch
Active
( E ) ( C )
Time ( A )
720 180 108
400 49 3
640 160 96
480 45 2
640 200 64
480 20 3
640 192 56
480 29 3
800 256 128
600 28 4
800 248 64
600 31 3
832 320 64
624 43 3
1024 320 136
768 38 6
1024 288 96
768 32 3
1024 352 96
768 40 3
1152 304 128
870 45 3
1152 352 128
900 37 4
1280 520 112
960 40 3
1280 408 112
1024 42 3
1280 408 144
1024 42 3
1280 448 160
1024 48 3
1600 560 192
1200 50 3
1600 560 192
1200 50 3
- 8 -
Sync Back
Duration Porch Resolution
( D )
( F )
54 18 720 x 400
34 12
48 16 640 x 480
33 10
120 16 640 x 480
16 1
80 56 640 x 480
25 1
88 40 800 x 600
23 1
152 32 800x600
27 1
224 32 832 x 624
37 3 (MAC16")
160 24 1024 x 768
29 3
176 16 1024 x 768
28 1
208 48 1024 x 768
36 1
144 32 1152 x 870
39 3 (MAC 21)
194 30 1152x900
31 2
312 96 1280 x 960
36 1
248 48 1280 x1024
38 1
248 16 1280 x 1024
38 1
224 64 1280 X 1024
44 1
304 64 1600x1200
46 1
304 64 1600x1200
46 1