Example of computer signal – Dukane 28A9115A User Manual
Page 36
TECHNICAL - 2
T
T
T
T
E
E
E
E
C
C
C
C
H
H
H
H
N
N
N
N
II
II
C
C
C
C
A
A
A
A
L
L
L
L
((
((
c
c
c
c
o
o
o
o
n
n
n
n
tt
tt
ii
ii
n
n
n
n
u
u
u
u
e
e
e
e
d
d
d
d
))
))
Example of computer signal
Resolution
H
×× V
fH (kHz)
fV (Hz)
Rating
Signal mode
720
× 400
37.9
85.0
VESA
TEXT
640
× 480
31.5
59.9
VESA
VGA (60Hz)
640
× 480
35.0
66.7
Mac13"mode
640
× 480
37.9
72.8
VESA
VGA (72Hz)
640
× 480
37.5
75.0
VESA
VGA (75Hz)
640
× 480
43.3
85.0
VESA
VGA (85Hz)
800
× 600
35.2
56.3
VESA
SVGA (56Hz)
800
× 600
37.9
60.3
VESA
SVGA (60Hz)
800
× 600
48.1
72.2
VESA
SVGA (72Hz)
800
× 600
46.9
75.0
VESA
SVGA (75Hz)
800
× 600
53.7
85.1
VESA
SVGA (85Hz)
832
× 624
49.7
74.5
Mac16"mode
1024
× 768
48.4
60.0
VESA
XGA (60Hz)
1024
× 768
56.5
70.1
VESA
XGA (70Hz)
1024
× 768
60.0
75.0
VESA
XGA (75Hz)
1024
× 768
68.7
85.0
VESA
XGA (85Hz)
1152
× 864
67.5
75.0
VESA
SXGA (75Hz)
1280
× 960
60.0
60.0
VESA
SXGA (60Hz)
1280
× 1024
64.0
60.0
VESA
SXGA (60Hz)
1280
× 1024
80.0
75.0
VESA
SXGA (75Hz)
1280
× 1024
91.2
85.0
VESA
SXGA (85Hz)
1600
× 1200
75.0
60.0
VESA
UXGA (60Hz)
•
Some computers may have multiple display screen modes. Use of some of these modes
will not be possible with this projector.
• Be sure to check jack type, signal level, timing and resolution before connecting this projector to a
computer.
• Depending on the input signal, full-size display may not be possible in some cases. Refer to the
number of display pixels above.
• The image might be something wrong with computer by computer on the digital RGB mode. In the
case, it is recommended to reduce the resolution and / or reflesh rate.
NOTE