Compatibility Modes; Computer/Video/Hdmi/Mac Compatibility - Optoma H182X Manual

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For widescreen
resolution, the
compatibility sup-
port is dependent
on Notebook/PC
models.
Please note that us-
ing resolutions other
than native 1280 x
800 (WXGA model),
may result in some
loss of image clarity.
(*1) 1920 x1200
@60Hz only support
RB (reduced blank-
ing).
(*2) 3D timing for
True 3D projector.
(*3) is not supported
HDMI input signal
for Mac.
(*4) Proscene and
Data Projector >
4,000 Lumens only,
Native resolution
must support.
120Hz input signals
may be dependent
on graphics cards
support.

Compatibility Modes

Computer/Video/HDMI/Mac Compatibility

Signal
Resolution
NTSC
720 x 480
PAL/SECAM
720 x 576
640 x 480
640 x 480
VGA
640 x 480
640 x 480
800 x 600
800 x 600
SVGA
800 x 600
800 x 600
800 x 600
1024 x 768
1024 x 768
1024 x 768
XGA
1024 x 768
1024 x 768
1024 x 768
1024 x 768
WSVGA
1024 x 600
1280 x 720
HDTV (720p)
1280 x 720
1280 x 720
1280 x 1024
SXGA
1280 x 1024
1280 x 1024
SXGA+
1400 x 1050
UXGA
1600 x1200
1920 x 1080
1920 x 1080
HDTV (1080p)
1920 x 1080
1920 x 1080
1920 x 1080
HDTV (1080i)
1920 x 1080
Appendices
Refresh Rate
Video
Analog
(Hz)
60
O
50
O
60
-
67
-
72.8
-
85
-
56.3
-
60.3
-
(*2)
72.2
-
85.1
-
120
-
(*2)
48
-
50
-
60
-
(*2)
70.1
-
75
-
85
-
120
-
(*2)
60
-
50
O
60
O
(*2)
120
-
(*2)
60
-
75
-
85
-
60
-
60
-
24
O
30
-
50
O
60
O
50
O
60
O
HDMI
Mac
-
-
-
-
-
-
O
O
O
O
-
-
O
-
O
O
-
O
O
-
-
O
O
O
O
O
O
O
O
O
O
O
-
O
O
O
O
(*4)
(*4)
O
O
O
O
O
O
O
O
O
O
O
O
O
O
-
-
O
-
O
O
-
O
O
O
O
O
-
O
O
O
O
O
O
O
O
-
O
O
-
O
O
-
O
O
-
-
O
-
O
O
-
O
O
O
-
O
-
-
O
-
55
English

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