TV-SYSTEM
(for
AUTO2
NTSC
NTSC4.43
PAL
SECAM
AUTO1: Automatically selects the TV standard that matches the input video signal, out of NTSC, PAL, NTSC4.43, and SECAM.
AUTO2: Automatically selects the TV standard that matches the input video signal, out of NTSC,
•Normally “AUTO1” or “AUTO2” should be chosen for this option.
•If input video signal quality is poor, choose the TV system that matches the input video signal.
Automatically selected by detecting the horizontal/vertical scan frequencies and colour
| H . Scan | V . Scan | Colour | |
T a b l e | Frequency | Frequency | Subcarrier | |
| (kHz) | (Hz) | (MHz) | |
N T S C | 1 5 . 7 5 | 6 0 . 0 0 | 3 . 5 8 | |
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N T S C 4 . 4 3 | 1 5 . 7 5 | 6 0 . 0 0 | 4 . 4 3 | |
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P A L | 1 5 . 6 3 | 5 0 . 0 0 | ||
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P A L - M | 1 5 . 7 5 | 6 0 . 0 0 | 3 . 5 8 | |
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P A L - N | 1 5 . 6 3 | 5 0 . 0 0 | ||
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S E C A M | 1 5 . 6 3 | 5 0 . 0 0 | 4 . 25 or 4 . 41 | |
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W.BAL (White balance) R/G/B
(for RGB/DVI signals only)
White balance may be adjusted for each colour to correct reddish or bluish tones in white portions of the picture:
button: Deepens the selected colour. button: Weakens the selected colour.
Note
•Separate sets of adjustment parameters can be saved for the RGB1, RGB2 and DVI inputs.
SIGNAL MODE
(for RGB/YPBPR/DVI signals only)
“SIGNAL MODE” displays the names of the signals (resolution) presently applied to the RGB or YPBPR input ports. For details of signal names, see the table on page 48.
If the user mode is registered, the following menu will appear. You can choose either “AUTO” or a registered user setting from “USER1” to “USER3” with the
or 
buttons.
SIGNAL MODE | AUTO | |
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USER1
If “AUTO” is chosen, a setting closest to the user setting is automatically selected. (In the example above, only “USER1” is registered for user address.)
Note
•If you choose a user address registered for a signal that does not match the input signal, it is regarded as “no signal”, and the projector will display the specified background colour.
STANDARD
Pressing the “ENTER” button resets all the adjustment parameter values to the factory default values, with a “STANDARD” indicator shown on the upper right corner of the menu.
ENGLISH
31
