Input / Output Signal Specifications; Video Signals; Signal Timing; D-Sub Inputs - Acer X163W Service Manual

Acer

4. Input / Output Signal Specifications

4.1 Video signals

Items
Analog RGB signal
Sync

4.2 Signal Timing

D-SUB Inputs

4.2.1
Through D-SUB connectors, this unit can support F
85 MHz. SXGA display modes as below:
Mode
VGA 640*480@60Hz
800*600@56Hz
SVGA
800*600@60Hz
1024*768@60Hz
XGA
1024*768@70Hz
VGA 640*480@66.7Hz
XGA 1024*768@66Hz
WXGA+
1366*768@60Hz
Note: 1. Non-interlace signals only (An interlace signal cannot be display)
2. Please refer to F/W specification for more detail
3. Each frequency of Power Macintosh and Sun Ultra is a reference value
Min. luminance
Max. luminance
Condition
Input impedance = 75 Ohm
Input impedance ≧ 2.2k Ohm
Resolution Total
800*525
1024*625
1056*628
1344*806
1328*806
*525
864
1318*809
1792*798
of nine points (backlight )
≥ 75
of nine points (backlight )
0.7Vp-p
TTL level
Logic High: 2.0V ~ 5.5V
Logic Low: 0V ~ 0.8V
Separate H/V-sync(+/-)
= 31 ~ 57 KHz, Fv=56 ~ 70Hz and panel DCLK<=
H
VESA MODES
Horizontal
Nominal
Frequency
Polarity
+/-0.5KHz
31.469
35.156
37.879
48.363
56.476
MAC MODES
35.000
Other MODES
53.414
47.714
7
Acer –LCD-X163W
%
Specification
Vertical
Nominal
Sync Sync
Frequency
Polarity
+/-1Hz
N 59.941
P 56.250
P 60.317
N 60.004
N 70.069
66.667
P
N 66.025
P 59.790
Nominal
Pixel Clock
(MHz)
N 25.175
P 36.000
P 40.000
N 65.000
N 75.000
P 30.240
N 70.400
P 85.500