After Image Prevention
If a customer has been viewing a 4:3 picture or another stationary pattern for a long period of time it is possible for an after image to be burned into the panel. Advise the customer that operation in 4:3 mode for a long period can cause a permanent image burn, damaging the panel. Use of Just mode or Full mode is recommended if the input video source is 4:3 aspect ratio. Pressing the Aspect button on the remote control selects Just or Full mode.
Screen Saver Feature
The Screensaver feature may repair after image damage. 1. Press the Setup button on the remote control.
Figure 45
2.Use the Up/Down arrow buttons on the remote to highlight screensaver, then press the center button.
Figure 46
Figure 47
Use the Up/Down arrow buttons to highlight the function. Use the Left/Right Arrow buttons to change the setting.
Figure 48
Negative causes the image to invert, white areas become dark and vice versa. White bar scroll causes a white bar to appear and scroll across the screen continuously. Select White bar scroll, then use the arrow down button and then change the mode to ON.
3.Once the mode is ON the menu will disappear and the scrolling bar will appear. Let the Scrolling bar screensaver run for at least 15 minutes if you are attempting to remove an after image problem.
Figure 49
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