Hitachi ED-X52 user manual Initial set signals

Initial set signals

Initial set signals

The following signals are used for the initial settings. The signal timing of some PC models may be different. In such case, adjust the items V POSITION and H POSITION in the IMAGE menu.

Back porch (B)					Front porch (D)				Back porch (b)						Front porch (d)
Data			Active video (C)					Data						Active video (c)
H. Sync.	Sync (A)							V. Sync.
										Sync			(a)
Resolution		Horizontal signal timing (μs)						Vertical signal timing (lines)							Signal mode
(H x V)		(A)		(B)		(C)	(D)	(a)	(b)			(c)		(d)
720 x	400	2.0		3.0		20.3	1.0	3	42		400			1	TEXT
640 x	480	3.8		1.9		25.4	0.6	2	33		480			10	VGA (60Hz)
640 x	480	1.3		4.1		20.3	0.8	3	28		480			9	VGA (72Hz)
640 x	480	2.0		3.8		20.3	0.5	3	16		480			1	VGA (75Hz)
640 x	480	1.6		2.2		17.8	1.6	3	25		480			1	VGA (85Hz)
800 x	600	2.0		3.6		22.2	0.7	2	22		600			1	SVGA (56Hz)
800 x	600	3.2		2.2		20.0	1.0	4	23		600			1	SVGA (60Hz)
800 x	600	2.4		1.3		16.0	1.1	6	23		600			37	SVGA (72Hz)
800 x	600	1.6		3.2		16.2	0.3	3	21		600			1	SVGA (75Hz)
800 x	600	1.1		2.7		14.2	0.6	3	27		600			1	SVGA (85Hz)
832 x	624	1.1		3.9		14.5	0.6	3	39		624			1	Mac 16" mode
1024 x 768		2.1		2.5		15.8	0.4	6	29		768			3	XGA (60Hz)
1024 x 768		1.8		1.9		13.7	0.3	6	29		768			3	XGA (70Hz)
1024 x 768		1.2		2.2		13.0	0.2	3	28		768			1	XGA (75Hz)
1024 x 768		1.0		2.2		10.8	0.5	3	36		768			1	XGA (85Hz)
1152 x 864		1.2		2.4		10.7	0.6	3	32		864			1	1152 x 864 (75Hz)
1280 x 768		1.7		2.5		16.0	0.8	3	23		768			1	W-XGA (60Hz)
1280 x 800		1.6		2.4		15.3	0.8	3	24		800			1	W-XGA (60Hz)
1280 x 960		1.0		2.9		11.9	0.9	3	36		960			1	W-XGA (60Hz)
1280 x	1024	1.0		2.3		11.9	0.4	3	38		1024			1	SXGA (60Hz)
1280 x	1024	1.1		1.8		9.5	0.1	3	38		1024			1	SXGA (75Hz)
1280 x	1024	1.0		1.4		8.1	0.4	3	44		1024			1	SXGA (85Hz)
1400 x	1050	1.2		2.0		11.4	0.7	3	33		1050			1	SXGA+ (60Hz)
1600 x	1200	1.2		1.9		9.9	0.4	3	46		1200			1	UXGA (60Hz)

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