Compatible Mode - Acer P7280 Refresh Service Manual

1-2 Compatible Mode

A. VGA Analog
1 VGA Analog - PC Signal
Compatibility
VGA
SVGA
XGA
SXGA
QuadVGA
SXGA+
UXGA
Power Mac G4
PowerBook G4
Resolution
640x480
640x480
640x480
640x480
720x400
720x400
800x600
800x600
800x600
800x600
800x600
832x624
1024x768
1024x768
1024x768
1024x768
1152x864
1152x864
1152x864
1280X1024
1280X1024
1280X1024
1280X1024
1280x960
1280x960
1400x1050
1600x1200
640x480
800x600
1024x768
1152x870
1280x960
640x480
640x480
P7280/P7270I/P7280 Refresh/P7270I Refresh Confidential
V-Sync [Hz]
60
72
75
85
70
85
56
60
72
75
85
75
60
70
75
85
70
75
85
60
72
75
85
60
75
60
60
66.6(67)
60
60
75
75
60
66.6(67)
H-Sync [KHz]
31.50
37.90
37.50
43.30
31.50
37.90
35.10
37.90
48.10
46.90
53.70
49.73
48.40
56.50
60.00
68.70
63.80
67.50
77.10
63.98
76.97
79.98
91.10
60.00
75.23
65.30
75.00
34.93
37.90
48.40
68.68
75.00
31.35
34.93
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