Adjusting The Color To The Desired Quality - Toshiba 50HP82 Service Manual

Adjusting the color to the desired quality

Use this procedure to adjust the white balance for bright
pictures and dark pictures to achieve the desired color
quality.
Example: Adjusting the "WHITE BALANCE"
Press the PROCEED button on the remote control to
display the MAIN MENU on the screen, then...
1. Use the L and M buttons to select "PICTURE", then
press the PROCEED button.
The "PICTURE" screen appears.
2. Use the L and M buttons to select "COLOR TEMP.".
P I C T U R E
CONTRAST
BRIGHTNESS
SHARPNESS
COLOR
TINT
PICTURE MODE
COLOR TEMP.
NR
SEL. ADJ.
3. Use the and buttons to select "PRO".
The mode switches as follows when the
buttons are pressed:
→ 2 ↔ 3 ↔ PRO ↔ 1 ←
COLOR TEMP.
* If neither the or button is pressed within 5 seconds,
the current selection is set and the previous screen reappears.
R G
: MEMORY
: 2
: OFF
EXIT RETURN
and
: PRO
4. Press the PROCEED button.
The "WHITE BALANCE" screen appears.
5. Use the L and M buttons to select "RED-GAIN".
W H I T E B A L A N C E
GAIN
RED
GREEN
BLUE
BIAS
RED
GREEN
BLUE
SEL.
6. Adjust the white balance using the
RED
* If neither the or
the current setting is set and the previous screen reappears.
7. Once the adjustment is completed...
Press the EXIT button several times to return to the
main menu. To delete the main menu, press the EXIT
button once more.
Information
Adjusting the white balance
RGB-GAIN ....... White balance adjustment for signal
level
RGB-BIAS ....... White balance adjustment for black
level
Restoring the factory default settings
Select "RESET" under the function menu. Note that
this also restores other settings to the factory defaults.
23
ADJ. EXIT RETURN
and buttons.
button is pressed within 5 seconds,