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MW22
Service Manual
WXGA+
WSXGA+
VGA
SVGA
XGA
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
Timing requirements
3.3.3
Item
Horizontal
Vertical
Out of range
DDC data
3.3.4
EDID Standard Compliance
EDID File Format : VESA's EDID Standard Version #3, Revision #0,
EDID Structure
EDID Data Table : See the file of LE22T9-DR4-16
4. LCD Characteristic & Performance
4.1 Panel general specifications
General Specifications
(1) The test methods for the below items' definition, please refer to the specification of SEC LTM220MT05 panel
Supplier
Model name
Display Area
Pixel Pitch
Display Colors:
1360x768@60Hz
1440x900@60Hz
1440x900@75Hz
1680*1050@60Hz
720x400@70Hz
640*480@66.7Hz
832*624@74.55Hz
1152*870@75Hz
Condition
Sync polarity: (+) or (-)
Sync polarity: (+) or (-)
Excluding Horizontal
(31~83)KHz or
Vertical 56~76 Hz
: Version #1, Revision #3.
47.712
P
55.935
N
82.306
N
65.290
N
IBM MODES
31.469
N
MAC MODES
35
P
49.722
N
68.681
N
Specification
31~83KHz
56~76 Hz
Frequency
Message "
out of range" on screen
SEC
LTM220MT05
473.76mm(H)x296.1mm(V)
0.282mmx 0.282mm
16.7Million (Hi-FRC)
8
60.015
P
59.887
P
74.892
P
59.954
P
70.087
P
66.667
N
74.55
N
75.062
N
85.500
106.500
187
146.250
28.322
30.24
57.283
100
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