Troubleshooting with the “Help” Menu

This function advises you to solve the problems during usage.

Utilizing the “Help” Menu Functions

Example: When image flickering appears

Operation to solve image flickering when pro- jecting the computer RGB signal.

1 Press MENU/HELP.

2 Press Oor Qto select “Help”, then press ENTER.

3 Press P or R to select “Vertical stripes or flickering image ap- pears” on Help menu, then press

ENTER.

 

Picture

SCR - ADJ PRJ - ADJ

Help

 

Vertical stripes or flickering image appear

 

 

 

There is no picture or audio

 

 

 

Vertical stripes or flickering image appear

 

 

 

Data image is not centered

 

 

 

Color is faded or poor

 

 

 

Picture is dark

 

 

 

 

The image is distorted

 

 

 

Reset all adjustments to default settings

 

 

 

 

 

 

 

 

SEL.

ENTER

END

 

 

 

 

 

 

 

 

Press ENTER.

Help

Vertical stripes or flickering image appear

Initiate “Auto Sync” Adjustments.

If there is no change after performing "Auto Sync" adjustments, adjust the following items.

Adjust vertical noise

Adjust horizontal noise

Reset the 2 items above Return

Signal Info 1024768

 

H

48.3 kHz / V 59.9 Hz

 

 

 

 

SEL.

ENTER

END

ENTER button

Adjustment buttons (P/R/O/Q)

MENU/HELP button

4 Select “Initiate “Auto Sync” Ad- justments”, then press ENTER.

5 If the image is not improved, se- lect “Adjust horizontal noise”, then press ENTER.

6 Press O or Q to adjust.

 

 

 

 

 

 

 

Help

 

 

Phase

0

 

 

 

 

 

 

 

 

 

SEL./ADJ.

Rtn. Menu

END

 

Note

You can adjust the items with check marks ().

The items in the “Help” menu change, de- pending on the input signal or setting that you have selected.

If the problem is not solved, refer to “Troubleshooting” (see pages 64 and 65).

When selecting “sRGB” in “Picture Mode”, the item “Color is faded or poor” is not displayed. This means you cannot change input signal types.

48

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Sharp PG-F212X-L quick start Troubleshooting with the Help Menu, Utilizing the Help Menu Functions