Panasonic PTLC70U Operating Guide
67
Previousscreen
RGB Signals that can be Input
The projection mode will be matched automatically to one of the
modes which have been pre-set inside the Projector.
If a signal which differs greatly from any of the types listed below is
input, the picture image may not be displayed correctly, or a blue
background may be displayed.
modes which have been pre-set inside the Projector.
If a signal which differs greatly from any of the types listed below is
input, the picture image may not be displayed correctly, or a blue
background may be displayed.
Signals that can be Input
Personal
Computer
Signals
Display
mode name
Signal data
No. of dots
Horizontal
frequency
(kHz)
Vertical
frequency
(Hz)
Dot clock
frequency
(MHz)
VGA400 (70 Hz)
640 X 400
31.47
70.08
25.175
VGA480 (60 Hz)
640 X 480
31.47
59.94
25.175
Macintosh 13˝
640 X 480
35.00
66.67
30.241
VESA400 (85 Hz) 640 X 400
37.86
85.08
31.500
VESA480 (72 Hz) 640 X 480
37.86
72.81
31.500
VESA480 (75 Hz) 640 X 480
37.50
75.00
31.500
VESA480 (85 Hz) 640 X 480
43.27
85.01
36.000
SVGA (56 Hz)
800 X 600
35.16
56.25
36.000
SVGA (60 Hz)
800 X 600
37.88
60.32
40.000
SVGA (72 Hz)
800 X 600
48.08
72.19
50.000
SVGA (75 Hz)
800 X 600
46.88
75.00
49.500
SVGA (85 Hz)
800 X 600
53.67
85.06
56.250
XGA (60 Hz)
1 024 X 768
48.36
60.00
65.000
XGA (70 Hz)
1 024 X 768
56.48
70.07
75.000
XGA (75 Hz)
1 024 X 768
60.02
75.03
78.750
Macintosh 16
″
832 X 624
49.73
74.55
57.283
Macintosh 19
″
1 024 X 768
60.24
74.93
80.000
XGA (85Hz)
1 024 X 768
68.68
85.00
94.500