TROUBLESHOOTING
Solutions to common problems related to your monitor are described here. If none of the solutions presented here solve the problem, unplug the monitor and consult a
Problems | Points to be checked | Measures (Remedy) | Reference | |
pages | ||||
|
|
| ||
|
|
|
| |
No power supply | Is the power plug loosened or | Firmly insert the power plug. | 5 | |
| disconnected? |
| ||
|
|
| ||
|
|
|
| |
No picture with | Is the signal cable disconnected? | Connect the signal cable firmly. | 6, 7 | |
the power on |
|
|
| |
Is the power of the connected | Turn on the power of the connected component |
| ||
|
| |||
| component ON? | and set it correctly. | — | |
| Is the signal output from the connected |
|
| |
| component? |
|
| |
|
|
|
| |
| Is the input signal selected correctly? | Select the correct input with the INPUT SELECT | 5, 8 | |
|
| buttons. | ||
|
|
| ||
|
|
|
| |
| Is the input signal adapted to the | Check that the input signal format corresponds to | 6, 7 | |
| monitor’s specification? | the installed input card format. | ||
|
| |||
|
|
|
| |
No sound | Is the audio cable disconnected? | Connect the audio cable firmly. | 6, 7 | |
|
|
|
| |
| Is the audio signal output from the | Set the connected component correctly. | — | |
| connected component? |
| ||
|
|
| ||
|
|
|
| |
| Is the volume output set to minimum? | Adjust the speaker volume with the VOLUME | 4 | |
|
| +/– buttons. | ||
|
|
| ||
|
|
|
| |
Wrong color | Has the picture adjustment been | Set each picture adjustment knob to the standard |
| |
| changed? | (centered) position. Or, set each picture |
| |
|
| adjustment item in [ PICTURE SUB ADJ.] in the | 9, 14 | |
|
| <SET UP MENU> screen to Standard (00) (or |
| |
|
| use the [reset] function). |
| |
|
|
|
| |
| Has the WHITE BALANCE setting | Set each [COLOR TEMP./BAL.] item in the |
| |
| been changed? | 15 | ||
|
| use the [reset] function). |
| |
|
|
|
| |
| Are any cables connected to the | Connect each signal cable firmly. | 6 | |
| component/RGB input card? |
| ||
|
|
| ||
|
|
|
| |
| Has the correct signal been input to the | Select INPUT A/C when the component signal is |
| |
| component/RGB input card and the | input, or select INPUT B/D/F when the RGB | 6 | |
| correct INPUT been selected on the | signal is input. | ||
|
| |||
| monitor? |
|
| |
|
|
|
| |
Unnatural picture | Has [CONTRAST] or [BRIGHT] been | Adjust the CONTRAST or BRIGHT picture |
| |
| changed? | adjustment knobs. |
| |
|
| Or, adjust the [CONTRAST] or [BRIGHT] item in | 14 | |
|
| [PICTURE SUB ADJ.] in the |
| |
|
| screen. |
| |
|
|
|
| |
Shaking picture | Is the monitor close to a motor, | Move the monitor away from the device until the |
| |
| transformer or any other device | picture stops shaking. | — | |
| generating a strong magnetic field? | Connect the power plug to another AC outlet | ||
| (a fan, fluorescent light, laser printer, | away from the former one. |
| |
| another monitor, etc.) |
|
| |
|
|
|
|
19
19 | 01.3.27, 9:58 |
