Key Lock; Ism (Image Sticking Minimization) Method - LG RU-42PX10 Owner's Manual

Special Menu Options
Special Menu Options

Key Lock

Key Lock
- The TV can be set up so that it can only be used with the remote control.
- This feature can be used to prevent unauthorized viewing by locking out the
front panel controls.
- This TV is programmed to remember which option it was last set to even if you
turn the TV off.
1. Press the MENU button and then use
2. Press the G button and then use
3. Press the G button and then use
4. Press the ENTER button to save.
• With the Key lock On, the display '
button on the front panel is pressed.

ISM (Image Sticking Minimization) Method

ISM (Image Sticking Minimization) Method
- A frozen still picture from a PC/video game displayed on the screen for prolonged periods will result in a ghost image remaining
even when you change the image. Avoid allowing a fixed image to remain on the TV's screen for a long period of time.
1. Press the MENU button and then use
G
2. Press the button and then use
3. Press the G button and then use
, or
wash Orbiter Inversion
•
Normal
If image sticking is never a problem, ISM is not necessary - set to Normal.
•
White wash
White Wash removes permanent images from the screen. Note: An excessive
permanent image may be impossible to clear entirely with White Wash. To
return to normal viewing, press any button.
• Orbiter
Orbiter may help prevent ghost images. However, it is best not to allow any
fixed image to remain on the screen. To avoid a permanent image on the
screen, the image will move every 2 minutes: Right
Downside → Left → Left → Upside → Upside.
• Inversion
Inversion will automatically invert the TV panel color every 30 minutes.
4. Press the ENTER button to save.
D / E button to select the
button to select
D / E Key lock.
button to select
D / E On
Key lock ' appears on the screen if any
W
D / E button to select the
button to select ISM Method.
D / E
button to select either
D / E
.
→ Right → Downside →
SPECIAL menu.
or .
Off
SPECIAL menu.
,
Normal White
Language
CHANNEL
G On
Key lock
PICTURE
Off
ISM Method
Low power
SOUND
Set ID
TIMER
Caption / Text
Captions
SPECIAL
Demo
SCREEN
PIP/DW
LOCK
Menu Prev.
CHANNEL Language
Key lock
PICTURE
Normal
G
ISM Method
White wash
Low power
SOUND
Orbiter
Set ID
TIMER
Inversion
Caption / Text
Captions
SPECIAL
Demo
SCREEN
PIP/DW
LOCK
Menu Prev.
Owner's Manual 25
Operation