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Connecting to Various Devices
* Before connection, be sure to turn off the projector and connected devices.
* Read the manual which comes with each device thoroughly.
Signals that Can Be Input to the Projector
The following signals can be input to the projector:
Video signals
(1) Response to color systems
Color system
Input terminal
VIDEO
Y/C
Y, P
/B-Y, P
/R-Y
B
R
G, B, R, H/C
, V
S
*
: Responds if Y/C output is available.
1
*
: Signifies that component signals ("Y, P
2
and video period) of each color system. The color systems are used for convenience only.
(2) Response to double density (*1), high-vision signals
*
: Signals whose density of scanning lines/field is twice as high.
1
Input terminal
Y, P
/B-Y, P
/R-Y
B
R
G, B, R, H/C
, V
S
*
: Responds to signals whose horizontal scanning frequency is 31.5 kHz. NTSC can be made twice as dense by a line doubler.
2
Also, possible to respond to fully-specified, decoded wide-clear-vision signals and 525P progressive signals.
*
: Responds to signals whose horizontal scanning frequency is 33.5 kHz. PAL can be made twice as dense by a line doubler.
3
Computer signals
Signals with the following resolutions can be input to the input connector/terminals of COMPUTER IN-1 (PC) or COMPUTER
IN-2 (G, B, R, H/C
, V). (The following signals are preset.)
S
Screen resolution (standard name)
640 x 400 (PC-9801)
640 x 350 (VGA1)
640 x 480 (VGA3)
640 x 480 (Macintosh 13")
640 x 480 (VGA VESA)
800 x 600 (SVGA1)
800 x 600 (SVGA2)
832 x 624 (Macintosh 16")
1024 x 768 (XGA1)
1024 x 768 (XGA2)
1024 x 768 (Macintosh 19")
1152 x 870 (Macintosh 21")
1280 x 1024 (SXGA1)
1280 x 1024 (SXGA2)
1360 x 1024 (SXGA3: Mac Board)
Interlace signals are not handled.
Some signals other than listed above can be displayed. But they require adjustment. Even some of the signals listed above may require
adjustment depending on the video board used.
When a signal other than listed above is input, the screen could be partially erased or an unneeded fold-over screen could appear.
Even signals in the frequency range that can be input may not be displayed normally depending on the type of the signal.
Composite sync.(C
) and G on sync. signals can not handled depending on the devices connected.
S
N T S C
NTSC4.43
*1
*2
*2
*2
*2
, P
"/"Y, B-Y, R-Y"/"G, B, R, H/C
B
R
NTSC*
2
Horizontal frequency
24.8kHz
31.5kHz
31.5kHz
35.0kHz
37.5kHz
37.9kHz
48.1kHz
49.7kHz
48.4kHz
56.5kHz
60.2kHz
68.7kHz
64.0kHz
70.8kHz
80.0kHz
PAL
*2
*2
, V") conform to the signal timing (synchronization
S
PAL*
3
Vertical frequency
56.4Hz
70.1Hz
59.9Hz
66.7Hz
75.0Hz
60.3Hz
72.2Hz
74.6Hz
60.0Hz
70.1Hz
74.9Hz
75.0Hz
60.0Hz
67.0Hz
75.1Hz
SECAM
*2
*2
High-vision signal
Scanning method
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace5
Non-interlace
Non-interlace
21
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