Contrast Adjustment; Color/Hue Adjustment - DEC FP775S Series User Manual

Installation and Wiring
To perform display adjustments, use the following procedures:
1) Press the RESET switch located in the front maintenance panel while touching
2) Use the setting switches to change the value of the selected item.
3) Press the upper left corner of the FP display again to exit the display
! ! ! ! !
When adjustment data is being saved, the FP's buzzer will sound. Be
sure to wait until the buzzer is silent before turning the FP OFF.
Important

3-3-3 Contrast Adjustment

The FP's contrast can be adjusted via the volume adjustment slide, located inside
the Front Maintenance Cover. Simply move this slide until the desired level of
contrast is achieved.

3-3-4 Color/Hue Adjustment

When the FP's color is incorrect or requires special adjustment, the color/hue level
can be adjusted via the Color/Hue Adjustment Opening. Use a small, thin screwdriver
to turn the knob located inside this hole, until the desired color is achieved.
! ! ! ! !
Be sure to use a small ceramic or plastic type screwdriver to prevent
static electricity from harming any of the FP's components, or causing
Important
a malfunction.
Color/Hue flicker may be caused by the use of half-tone colors. To prevent this, try
Note:
to always use only the FP's standard colors.
FP-775S User's Manual
the upper left corner of the FP display to start the display adjustment mode.
adjustment mode.
Contrast Volume
Adjustment Slide
Color/Hue
Adjustment Opening
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