Wells-Gardner D9300 Series Controls and Adjustments, Mode/Exit, Down/Up, Customer, Main PCB, Fbt

Wells-Gardner Electronics Corporation

6.CONTROLS AND ADJUSTMENTS:

There are four switches on the control panel. Adjustable controls allow the best display status for individual requirements.

6-1. Key Function.

1. MODE/EXIT

MODE – Call the Main-Menu OSD

2. SEL / Degauss

SEL – Call the Sub-Menu OSD

Degauss – Degausses the CRT (active when the OSD is not displayed)

3. DOWN/UP

When the Main-Menu is displayed, you can select each function using these keys. When the Sub-Menu is displayed, you can change the amplitude of

the selected function of the screen using these keys.

6-2. O.S.D. CONTROL METHOD. User Adjustment.

Location	Adjustment Method	Function
		Brightness
		Contrast
		Horizontal Position
CUSTOMER		Horizontal Size
CONTROL		Vertical Position
PCB	OSD CONTROL	Vertical Size
		Side Pincushion
		Trapezoid
		Pin Balance
		Parallelogram
	VR control, VR501	Sub-Bright
MAIN PCB	VR301	H.V. Adjustment*
	FBT	Focus and Screen
	VR302	Tilt

*NOTE: (FACTORY ADJUSTED AND EPOXYED VR301) (HOT MELTED SCREEN FBT)

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