Acer V193 Product Service Manual page 11

3.2.3 Video performance
Item
Max. support Pixel rate
Max. Resolution
Rise time + Fall time
Settling Time
overshoot /undershoot
Overshoot/Undershoot
3.2.4 Scan range
Item
Horizontal
Vertical
3.2.5 Plug & Play DDC2B DDC-CI Support
Item
DDC channel type
EDID
DDC-CI
3.2.6 Support Timings
Mode
640x480@60Hz
VGA 640x480@72Hz
640x480@75Hz
MAC 640x480@66.66Hz
VESA 720x400@70Hz
800x600@56Hz
SVGA 800x600@60Hz
800x600@72Hz
Condition
after
Condition
Condition
Resolution Resolution
(active dot) (total dot)
800 x 525
832 x 520
840 x 500
864x525
900x449
1024 x 625
1056 x 628
1040 x 666
- 11 -
Spec
135 MHz
1280 x 1024
< 5 ms
(50% of minimum pixel
clock period)
< 5% final full-scale value
< 12% of step function
voltage level over the full
voltage range
Spec
31-83 KHz
56-76 Hz
Spec
DDC2B
Version 1.3
Version 1.1 or Later
Horizontal Vertical
Frequency (KHz) Frequency (Hz)
31.469
37.861
37.500
35
31.469
35.156
37.879
48.077
OK N.A Remark
Both for analog and

digital inputs
Both for analog and

digital inputs
1280x1024 @ 75Hz

(max. support timing)
Refer to VESA VSIS

Standard V1R1
Refer to VESA VSIS

Standard V1R1
OK N.A Remark


HDMI supports 50Hz
OK N.A Remark

Refer to S/W spec.
document to see the

detailed EDID data

Refer to S/W spec
Nominal Pixel
Clock (MHz)
59.941 25.175
72.809 31.500
75.000 31.500
66.66 30.24
70.087 28.322
56.250 36.000
60.317 40.000
72.188 50.000
definition.