Troubleshooting (continued)
Symptom | Cause | Remedy |
The battery pack is not | The battery pack is not installed | Install the battery pack properly |
charged. | properly. | (page 40). |
|
| |
| The battery pack is completely dead. Replace the battery pack with a new | |
|
| one (page 40). |
|
|
|
| The supplied AC power adapter is | Use the supplied |
| not used. | power adapter. |
|
|
|
The black, red, and green | The LCD is made with high- | — |
dots do not disappear. | precision technology. However, |
|
| black points or bright points of light |
|
| (red, blue, or green) may appear |
|
| constantly on the LCD screen. This |
|
| is not malfunction. |
|
| (Effective dots: more than 99.999%) |
|
|
|
|
The picture colour is | The colour intensity is not adjusted. | Adjust the colour intensity in the |
different. |
| menu screen (page 39). |
|
|
|
The picture gets out of | The external display output signal | Change the screen resolution and the |
position in the PC mode. | of the connected computer does not | vertical frequency on your PC to |
| match the supported input signal. | match the supported output |
|
| frequency (page 34). Refer to the |
|
| instruction manual of your PC. |
Noises appear on the | The input signal does not match to |
picture in the PC mode. | the supported specification. See |
| “Signal compatibility” (page 34). |
| In this case, the picture does not |
| appear correctly. |
Change the screen resolution or the vertical frequency of the external display output signal on your PC to match the supported vertical frequency (page 34). Refer to the instruction manual of your PC.
The horizontal frequency of the signal does not match to the supported specification.
In this case, the flicker may appear on the right edge of the picture.
Change the display mode on your PC to the external monitor only (page 38).
The POWER switch does — | Disconnect the mains lead from the |
not function. | mains. After three minutes, reconnect |
| the mains lead. |
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|