Mitsubishi Electronics XL2550U user manual EN-45

Specification of RGB signals in each computer mode of the projector

Signal mode	resolution	horizontal	Vertical	Normal mode	Real mode
	(H x V)	frequency (kHz)	frequency (Hz)	(H x V)	(H x V)
TV60, 480i(525i)	-	15.73	59.94	1024 x 768	-
TV50, 576i(625i)	-	15.63	50.00	1024 x 768	-
1080i 60 (1125i 60)	-	33.75	60.00	1024 x 576	-
1080i 50 (1125i 50)	-	28.13	50.00	1024 x 576	-
480p (525p)	-	31.47	59.94	1024 x 768	-
576p (625p)	-	31.25	50.00	1024 x 768	-
720p 60 (750p 60)	-	45.00	60.00	1024 x 576	-
720p 50 (750p 50)	-	37.50	50.00	1024 x 576	-
CGA70	640 x 400	31.47	70.09	1024 x 640	640 x 400
CGA84	640 x 400	37.86	84.13	1024 x 640	640 x 400
CGA85	640 x 400	37.86	85.08	1024 x 640	640 x 400
VGA60	640 x 480	31.47	59.94	1024 x 768	640 x 480
VGA72	640 x 480	37.86	72.81	1024 x 768	640 x 480
VGA75	640 x 480	37.50	75.00	1024 x 768	640 x 480
VGA85	640 x 480	43.27	85.01	1024 x 768	640 x 480
SVGA56	800 x 600	35.16	56.25	1024 x 768	800 x 600
SVGA60	800 x 600	37.88	60.32	1024 x 768	800 x 600
SVGA72	800 x 600	48.08	72.19	1024 x 768	800 x 600
SVGA75	800 x 600	46.88	75.00	1024 x 768	800 x 600
SVGA85	800 x 600	53.67	85.06	1024 x 768	800 x 600
SVGA95	800 x 600	59.97	94.89	1024 x 768	800 x 600
XGA60	1024 x 768	48.36	60.00	1024 x 768	1024 x 768
XGA70	1024 x 768	56.48	70.07	1024 x 768	1024 x 768
XGA75	1024 x 768	60.02	75.03	1024 x 768	1024 x 768
XGA85	1024 x 768	68.68	85.00	1024 x 768	1024 x 768
SXGA70a	1152 x 864	63.85	70.01	1024 x 768	1024 x 768
SXGA75a	1152 x 864	67.50	75.00	1024 x 768	1024 x 768
SXGA85a	1152 x 864	77.49	85.06	1024 x 768	1024 x 768
SXGA60b	1280 x 960	60.00	60.00	1024 x 768	1024 x 768
SXGA75b	1280 x 960	75.00	75.00	1024 x 768	1024 x 768
SXGA60	1280 x 1024	63.98	60.02	960 x 768	1024 x 768
SXGA75	1280 x 1024	79.98	75.02	960 x 768	1024 x 768
MAC13	640 x 480	35.00	66.67	1024 x 768	640 x 480
MAC16	832 x 624	49.72	74.55	1024 x 768	832 x 624
MAC19	1024 x 768	60.24	75.02	1024 x 768	1024 x 768
HP75	1024 x 768	62.94	74.92	1024 x 768	1024 x 768
HP72	1280 x 1024	78.13	72.00	960 x 768	1024 x 768
SUN66a	1152 x 900	61.85	66.00	984 x 768	1024 x 768
SUN76a	1152 x 900	71.81	76.64	984 x 768	1024 x 768
SUN66	1280 x 1024	71.68	66.68	960 x 768	1024 x 768
SUN76	1280 x 1024	81.13	76.11	960 x 768	1024 x 768
SGI72	1280 x 1024	76.92	72.30	960 x 768	1024 x 768
SGI76	1280 x 1024	82.01	76.00	960 x 768	1024 x 768
UXGA60	1600 x 1200	75.00	60.00	1024 x 768	-

*1

*1 *1, *2 *1 *1, *2 *1, *2 *1, *2 *1

*2

*2

*2

*4

*4

*4

*4

*4 *2, *4 *4

*4

*4

*4

*4

*4

*4

*4 *3, *4

*1: The EXPAND mode and the PinP mode doesn’t function with this signal.

*2: Available with the signal for the DVI-D terminal.

*3: Displayed with some pixels skipped. The REAL mode doesn’t function with this signal.

*4: The PinP mode doesn’t function with this signal.

Important:

•Some computers aren’t compatible with the projector.

•The projector’s maximum resolution is 1024 x 768 pixels. It may not display images of higher resolutions than 1024 x 768 correctly.

•Images with SYNC on G (Green) signal may jitter.

•Images with SYNC on G (Green) signal may be tinged with green.

•If the resolution and frequency of your computer aren’

t shown on the table, find the compatible resolution and frequency by changing the resolution of your computer.

•TV60 and TV50 are equivalent to 480i and 576i respectively. When these signals are supplied to the VIDEO IN or S-VIDEO IN terminal, the signal mode is indicated as TV60 or TV50. When they are supplied to the COMPUTER/COMPONENT VIDEO IN terminals, the signal mode is indicated as 480i or 576i.

•This projector doesn’t support 480p signals from video devices having 4 lines (R, G, B, CS*) or having 5 lines (R, G, B, H, V).

* : Composite Sync

REAL mode

When moire patterns or lines of uneven thickness appear on the projected image, these symptoms may be improved by displaying it in its original image size (REAL mode). To display the image in the REAL mode, set ASPECT of the FEATURE menu to REAL. (See page 23 for menu setting.)

•In the REAL mode, you cannot change the magnification factor and magnification range.

•For signals that are larger than the panel resolution, only their center part is displayed in the REAL mode. The area exceeding the panel resolution isn't displayed.

•In the REAL mode, images are black-framed when the image resolution is lower than 1024 x 768.

EN-45