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FUNCTION OPERATION CHECKING (1) (VIDEO & AUDIO)
NO
ADJUSTMENT POINT
1
CONTRAST Key
(1) Receive "Monoscope Pattern" signal.
(2) Press to Menu mode, then select Picture Mode and set to select CONTRAST.
(3) Press Volume Up/Down key to check whether the CONTRAST effect is OK or not.
2
COLOUR Key
(1) Receive "Colour Bar" signal.
(2) Press to Menu mode, then select Picture Mode and set to select COLOUR.
(3) Press Volume Up/Down key to check whether the COLOUR effect is OK or not.
3
BRIGHTNESS Key
(1) Receive "Monoscope Pattern" signal.
(2) Press to Menu mode, then select Picture Mode and set to select BRIGHTNESS.
(3) Press Volume Up/Down key to check whether the BRIGHTNESS effect is OK
or not.
4
TINT Key
(1) Receive the "NTSC Colour Bar" signal thru AV in.
(2) Press to Menu mode, then select Picture Mode and select TINT.
(3) Press Volume Up/Down key to check TINT, UP for GREEN direction and
DOWN for RED direction whether is OK or not.
5
SHARPNESS Key
(1) Receive "Monoscope Pattern" signal.
(2) Press to Menu mode, then select Picture Mode and set to select SHARPNESS.
(3) Press Volume Up/Down key to check whether the SHARPNESS effect is OK or NOT.
6
NORMAL Key
(1) Once in PICTURE Mode,and the NORMAL key is pressed,
all the settings will be present to normal setting.
(Normal setting value for every mode, refer Table on page 3-28).
7
WHITE TEMP
(1) Receive "Monoscope Pattern" signal.
(2) Set FUNCTION to select WHITE TEMP.
(3) Press Volume Up/Down key to check WHITE TEMP Option, STANDARD:
NORMAL SETTING, WARM for more REDDISH direction changing, COOL for
more BLUISH direction changing.
8
COLOUR SYSTEM
(1) Receive the "PAL COLOUR BAR" signal, press the COLOUR SYSTEM
key to select modes except PAL, check the COLOUR is not working properly.
Then, select the "PAL" mode. Check again its colour so that it is working properly.
(2) Receive "SECAM COLOUR BAR" signal, press COLOUR SYSTEM
key to select modes except SECAM, check the COLOUR is not working properly.
Then, select the "SECAM" mode. Check again its colour so that it is working
properly.
(3) Receive "NTSC 4.43" signal, press COLOUR SYSTEM key to select
modes except NTSC 4.43, check the COLOUR is not working properly.
Then, select the "NTSC 4.43" mode. Check again its colour so that it is working
properly.
(4) Receive "NTSC 4.43/3.58 COLOUR BAR" signal thru AV, press COLOUR
SYSTEM key to select modes except N4.43/3.58, check the COLOUR is not
working properly. Then, select the "NTSC 4.43/3.58" mode. Check again its
colour so that it is working properly.
ADJUSTMENT CONDITION / PROCEDURE
3 - 33
29F-PS370
WAVEFORM OR REMARKS
Note :
If nothing is display mean contrast,
colour, bright, tint, sharpness are
all in normal setting.
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