Panasonic TX-2103MA - Manual (Page 8)

Operation
Designation Configuration Function and usage Instruction
Power supply switch
Turn a display unit power supply ON/OFF at the display unit,
o When the switch is pressed, the power is supplied, and the
pilot LED lights. When the switch is pressed again, switch re­
turns to the original position, the power is cut oft, and the
pilot LED goes out.
Contrast adjusting
knob
Adjust the shade of the image.
о When the knob is turned clockwise, the shade becomes
greater, and counterclock-wise, the contrast of picture dec­
reases.
о Adjust the shade so that you can view the image comfor­
tably.
Brightness adjustment
knob
Adjust the brightness of the image.
o When the knob is turned clockwise the image becomes
brighter, and further and fully clockwise, the background
glimmers slightly.
o Adjust the illumination according to the brightness of the
room so that you can view the screen comfortably.
Degaussing switch
Degauss the shadow mask of the CRT to adjust the color shade
of the image.
o Use this switch when changing the direction of the display
unit during use, and when the color of the image is shaded.
If you are going to press the button again, wait 5 minutes or
more to obtain a sufficient demagnetization effect,
o Degauss is also automatically activated as soon as the pow­
er is supplied even if the Degaussing switch is not pressed.
Designation Configuration Function and How to Use
Horizontal positioning
button
О О
-GJ-
When these buttons are pressed the horizontal position of the
image can be adjusted.
0 Right side ..................... The image moves to the right,
0 Left side ....................... The image moves to the left.
Horizontal size
adjustment button o o
_e_
When these buttons are pressed, the horizontal size of the image
can be adjusted.
0 Right side ..................... Horizontal size of the image be-
comes larger.
о Left side ....................... Horizontal size of the image be-
comes smaller.
Vertical positioning
button
0 О
1 © t
When these buttons are pressed, the vertical position of the im­
age can be adjusted.
о Right side .................... The image moves upward.
о Left side ....................... The image moves downward.
Vertical size adjust­
ment button о о
t CD J
When these buttons are pressd, the vertical size of the Image
can be adjusted.
о Right side ..................... Vertical size of the image becomes
larger.
Left side .................... Vertical size of the image becomes
smaller.
Memory button
о
Q
When this button is pressed, the adjusted position and size of the
image can be stored.
о Eight timing modes can be registered.
The unit is shipped from the factory with eight modes already
registered, for a total of 16 timing modes.
I— Note:
o Do not press two or more buttons on the control panel simultaneously, this can cause a
malfunction.
o When the button on the control panel is pressed continuously for more than approximate­
ly one second, the variation becomes larger.
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