Wells-Gardner D9300 Series service manual VGA 800*600

Wells-Gardner Electronics Corporation

QUANTUM 801GX		VG900602	DMT8075	VS900603	VG901101	VG901101
FORMAT
DESCRIPTION		MODE 5, S-VGA	MODE 6	MODE 7 VGA	MODE 8	MODE 9
		VESA 680*480	VGA 800*600	VESA 800*600	VESA 800*600	VESA 1024*768
	FH	37.500KHz	37.879KHz	46.875KHz	48.077KHz	48.363KHz
	A	26.667us	26.400µs	21.333µs	20.800µs	20.677µs
H	B	2.032us	3.200µs	1.616µs	2.400µs	2.231µs
	C	3.810us	2.200µs	3.232µs	1.280µs	1.615µs
	D	20.317us	20.000µs	16.162µs	16.000µs	15.754µs
	E	0.508us	1.000µs	0.323µs	1.119µs	0.998µs
	POL.	NEGETIVE	POSITIVE	POSITIVE	POSIIVE	NEGATIVE
	FV	75.00Hz	60.317Hz	75.000Hz	72.188Hz	60.004Hz
	A	13.333ms	16.579ms	13.333ms	13.853ms	16.666ms
V	B	0.080ms	0.106ms	0.064ms	0.125ms	0.124ms
	C	.427ms	0.607ms	0.448ms	0.478ms	0.600ms
	D	12.800ms	15.840ms	12.800ms	12.480ms	15.880ms
	E	0.027ms	0.026ms	0.021ms	0.722ms	0.062ms
	POL.	NEGETIVE	POSITIVE	POSITIVE	POSITIVE	NEGATIVE
	VIDEO	ANALOG	ANALOG	ANALOG	ANALOG	ANALOG
QUANTUM 801GX		DMT8085	VS910801	DMT1075	DMT1260	DMT1085
FORMAT
DESCRIPTION		MODE 10	MODE 11	MODE 12	MODE 13	MODE 14
		VESA 800*600	VESA 1024*768	VESA 1024*768	VESA 1280*1024	VESA 1024*768
	FH	53.674KHz	56.476KHz	60.023KHz	63.981KHz	68.677KHz
	A	18.631µs	17.707µs	16.660µs	15.698µs	14.561µs
H	B	1.138µs	1.813µs	1.219µs	1.037µs	1.016µs
	C	2.702µs	1.920µs	2.235µs	2.296µs	2.201µs
	D	14.222µs	13.653µs	13.003µs	11.852µs	10.836µs
	E	0.569µs	0.321µs	0.203µs	0.360µs	0.508µs
	POL.	POSITIVE	NEGATIVE	POSITIVE	POSITIVE	POSITIVE
	FV	85.062Hz	70.069Hz	75.029Hz	60.020Hz	84.997Hz
	A	11.756ms	14.272ms	13.328ms	16.638ms	11.765ms
V	B	0.056ms	0.106ms	0.050ms	0.047ms	0.044ms
	C	0.503ms	0.513ms	0.466ms	0.594ms	0.524ms
	D	11.179ms	13.599ms	12.795ms	16.005ms	11.183ms
	E	0.019ms	0.054ms	0.017ms	0.016ms	0.015ms
	POL.	POSITIVE	NEGATIVE	POSITIVE	POSITIVE	POSITIVE
	VIDEO	ANALOG	ANALOG	ANALOG	ANALOG	ANALOG

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