Acer T230H Service Manual page 13

MODE NO.
RESOLUTION
1024 x 768
Dot clock(MHz)
f h 48.363kHz
H-Total ( us ) 20.677(1344 dots)
H-Sync ( us ) 2.092(136 dots)
H-B-P ( us ) 2.462(160 dots)
H-Active ( us ) 15.754(1024 dots)
H-F-P ( us ) 0.369(24 dots)
f v
V-Total (ms ) 16.666(806 lines)
V-Sync ( ms ) 0.124(6 lines)
V-B-P (ms ) 0.600(29 lines)
V-Active (ms ) 15.880(768 lines)
V-F-P ( ms ) 0.062(3 lines)
SYNC. H/V
POLARITY
SEP . SYNC
Remark Established timing
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9
1024 x 768
65
56.48kHz
17.71(1328 dots)
1.81(136 dots)
1.92(144 dots)
13.65(1024 dots)
0.32(24 dots)
60.004Hz 70.07Hz
14.27(806 lines)
0.11(6 lines)
0.51(29 lines)
13.60(768 lines)
0.05(3 lines)
-/-
Y
Established timing
10 11
1152 x 864
75 108
67.5 KHz
14.815(1600 dots)
1.185(128 dots)
2.370(256 dots)
10.667(1152 dots)
0.593(64 dots)
75.06 Hz
13.333(900 lines)
0.044(3 lines)
0.474(32 lines)
12.800(864 lines)
0.015(1 lines)
-/- +/+
Y Y
Standard timing
12
1280 x 960
108
60.000 KHz
16.667 (1800dots)
1.037 ( 112 dots)
2.889 (312 dots)
11.852 (1280 dots)
0.889 (96 dots)
60.00Hz
16.667 (1000 lines)
0.050 (3 lines)
0.600 (36 lines)
16.000 (960 lines)
0.017 ( 1 line )
+ / +
Y