Symptoms | Check | ||
|
|
|
|
Some parts of the screen do not | ■ The plasma display panel is manufactured using an | ||
light up. | extremely high level of precision technology; | ||
|
|
| however, sometimes some parts of the screen may be |
|
|
| missing picture elements or have luminous spots. This |
|
|
| is not a malfunction. |
|
|
|
|
An afterimage appears. | ■ Do not allow a still picture to be displayed for an | ||
|
|
| extended period, as this can cause a permanent |
|
|
| afterimage to remain on the Plasma TV. |
|
| Examples of still pictures include logos, video games, | |
|
|
| computer images, teletext and images displayed in |
|
|
| 4:3 mode. |
|
|
| |
|
|
| Note: |
|
|
| The permanent afterimage on the plasma TV resulting |
|
|
| from fixed image use is not an operating defect and as |
|
|
| such is not covered by the warranty. This product is not |
|
|
| designed to display fixed images for extended periods |
|
|
| of time. |
|
|
|
|
Whirring sounds can be heard from | ■ The TV is fitted with a cooling fan to dissipate heat | ||
the display unit. | generated during normal use. The rotating fan may | ||
|
|
| cause a whirring sound, but it is not a malfunction. |
|
|
|
|
Troubleshooting Chart
Troubleshooting Chart 85