Symptom | Point to check | See page |
|
|
|
• The temperature of the display panel surface is high. | • The plasma display panel is lighting the phosphors by the |
|
| discharge of internal radiation. In some cases, this may cause the | - |
| temperature of the panel surface to increase. Please note that this | |
|
| |
| is not a malfunction. |
|
•There are locations on the screen that are different from the •
periphery (*). | display panel, However in some cases, there are minor defects in |
|
*Points that do not light, points with brightness different | some parts of the screen. Please note that this is not a | - |
from that of the periphery, points with color different from | malfunction. |
|
that of the periphery, etc. |
|
|
•Vertical stripes appear, depending on the screen contents. • The plasma display panel is lighting the phosphors by the discharge of internal radiation. Depending on the screen contents,
| in rare cases this may cause vertical stripes to appear because of | - |
| failure to light. Please note that this is not a malfunction. |
|
|
|
|
• Coarse horizontal stripes appear in FULL display. | • Adjusting the Clock Phase will reduce the horizontal stripes. | 20 |
| (RGB input) |
•Flickering in the form of horizontal lines oscillating up and • If the direct frequency from the computer is below 85Hz, try a
down. | higher frequency (upper limit 85Hz). There may be a slight | 20 |
(PC INPUT MODE only) | attenuation of the current image. |
•Try turning the Vertical Filter On. For this case however, the vertical resolution will drop.
• The fan motor is noisy. (Fan application model only) | • Use the fan that controls the temperature in the main body to lower |
|
| the temperature of this unit. If the ambient air temperature | - |
| increases, the fan will start, the RPMs will increase and motor | |
|
| |
| noise will grow louder. This is not a malfunction though. |
|
|
|
|
• The top of the monitor heats up. | • When used for long periods of time, the top of the monitor may | - |
| heat up. This is not a malfunction. | |
|
|
|
• Text characters are displayed with varying thicknesses. | • The thicknesses of characters and lines may vary if images with a |
|
| vertical resolution greater than *512 lines are displayed; however, | - |
| this is not a malfunction. | |
|
| |
| (* 37" Model 512 lines, 55" Model 768 lines) |
|
ENGLISH
25