HP Color Display A7217A manual Adjusting the convergence Conv, Additional settings Option

Adjusting the convergence (CONV)

The CONV settings allow you to adjust the quality of the picture by controlling the convergence. The convergence refers to the alignment of the red, green, and blue color signals.

If you see red or blue shadows around letters or lines, adjust the convergence.

These settings are stored in memory for all input signals.

1Press the joystick.

The main MENU appears on the screen.

2Move the joystick to highlight CONV and press the joystick again.

The CONVERGENCE menu appears on the screen.

3First move the joystick up or down to select the desired adjustment item. Then move the joystick left or right to make the adjustment.

Select		To
		horizontally shift red or blue shadows
		vertically shift red or blue shadows
	TOP	vertically shift red or blue shadows at
		the top of the screen
V CONVER TOP
	BOT	vertically shift red or blue shadows at
V CONVER		the bottom of the screen
BOTTOM

Additional settings (OPTION)

You can manually degauss (demagnetize) the monitor, change the menu position, and lock the controls.

1Press the joystick.

The main MENU appears on the screen.

2Move the joystick to highlight OPTION and press the joystick again.

The OPTION menu appears on the screen.

3Move the joystick up or down to select the desired adjustment item.

Adjust the selected item according to the following instructions.

xDegaussing the screen

The monitor is automatically demagnetized (degaussed) when the power is turned on.

To manually degauss the monitor, first move the

joystick up or down to select (DEGAUSS). Then move the joystick to the right.

The screen is degaussed for about 3 seconds. If a second degauss cycle is needed, allow a minimum interval of 20 minutes for the best result.

xChanging the menu’s position

Change the menu’s position if it is blocking an image on the			GB
screen.
To change the menu’s on-screen position, first move
the joystick up or down to select		(OSD H POSITION)
for horizontal adjustment, or	(OSD V POSITION) for

vertical adjustment. Then move the joystick left or right to shift the on-screen menu.

xLocking the controls

To protect adjustment data by locking the controls, first

move the joystick up or down to select (CONTROL LOCK). Then move the joystick to the right, to select ON.

Only the ! (power) switch, EXIT, and (CONTROL LOCK)

of the OPTION menu will operate. If any other items are

selected, the mark appears on the screen.

To cancel the control lock

Repeat the procedure above and set (CONTROL LOCK) to OFF.

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