Electrical Specification - Acer X1230S series Service Manual

Electrical Specification

1. Timing Table
The PC timing is as following:
Resolution
640 x 480
720 x 400
800 x 600
1024 x 768
1152 x 864
1280 x 1024
1280 x 960
640x480@60Hz
640x480@67Hz
800x600@60Hz
832x624@75Hz
1024x768@60Hz
1024x768@75Hz
1152x870@75Hz
1280 x 768
1280 x 720
1280 x 800
1440 x 900
1366 x 768
1024 x 576
1024 x 600
YPbPr support timing is as following:
Signal format
480i(525i)@60Hz
480p(525p)@60Hz
576i(625i)@50Hz
576p(625p)@50Hz
720p(750p)@60Hz
720p(750p)@50Hz
1080i(1125i)@60Hz
1080i(1125i)@50Hz
Refresh rate
Mode
VGA_60
VGA_72
VGA_75
VGA_85
720x400_70
720x400_85
SVGA_56
SVGA_60
SVGA_72
SVGA_75
SVGA_85
XGA_60
XGA_70
XGA_75
XGA_85
SXGA_70
SXGA_75
SXGA_60
1280 x 960_60
Mac G4
MAC13
Mac G4
MAC16
Mac G4
MAC19
MAC21
WXGA_60
WXGA_75
WXGA_60
WXGA_60
WXGA+_60
acer_16:9
acer_timing
acer_timing
fh(kHz)
15.73
31.47
15.63
31.25
45.00
37.50
33.75
28.13
H-frequency
(Hz) (kHz)
59.940 31.469
72.809 37.861
75.000 37.500
85.008 43.269
70.087 31.469
85.0 37.9
56.0 35.2
60.317 37.879
72.188 48.077
75.000 46.875
85.061 53.674
60.004 48.363
70.069 56.476
75.029 60.023
84.997 68.667
70.0 63.8
75.0 67.5
60.020 63.981
60.000 60.000
59.94 31.469
66.667 35.000
60.317 37.879
74.546 49.722
60.004 48.363
75.020 60.241
75.06 68.68
60.0 47.4
74.89 60.29
59.94 45.0
59.81 49.702
59.887 55.935
59.79 47.712
59.899 35.88
60.0 37.5
fv(Hz)
59.94
59.94
50.00
50.00
60.00
50.00
60.00
50.00
10
Clock
(MHz)
25.175
31.500
31.500
36.000
28.3221
35.5
36.0
40.000
50.000
49.500
56.250
65.000
75.000
78.750
94.500
94.5
108.0
108.000
108
25.17
30.240
40.0
57.280
65.0
80.000
100.00
68.25
102.25
74.25
83.5
106.500
85.5
46.5
50.4