Philips 107P407498 User manual - Page 53
Troubleshooting, Safety Precautions and Maintenance, Regulatory Information, Other
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Troubleshooting Troubleshooting Safety Precautions and Maintenance • Troubleshooting • Regulatory Information • Other Related Information Common Problems Having trouble? Something not working? Before calling for help, try these suggestions. Having this problem? Check these items No Picture (Power LED not lit) The screen says "NO SIGNAL INPUT FROM INPUT A (or B)" q Make sure the Power cable is plugged into the power outlet and back of the monitor. q Power button on the front of your monitor should be in the ON position. q Disconnect the monitor from the power outlet for about one minute, then re-connect the power outlet again. q Make sure the computer is turned on. q Make sure the monitor cable is properly connected to your computer. q Press OK and UP knobs on front control panel simultaneous to switch the Input Signal A/B. q Check to see if the monitor cable has bent pins. The screen says "NO SIGNAL INPUT" q Make sure the computer is turned on. q Make sure the monitor cable is properly connected to your computer. q Check to see if the monitor cable has bent pins. The screen says "FREQUENCY IS OUT OF RANGE" No Picture (Power LED is amber or yellow) No Picture (Power LED is green) q Change the settings of resolution and/or refresh rate of your computer. Refer to the Quick Start Guide or contact your computer vender for details. q The Energy Saving feature may be activated. Drag your mouse or click any keypad on your keyboard to exit Energy Saving mode. q Make sure the computer is turned on. q Make sure the monitor cable is properly connected to your computer. q Check to see if the monitor cable has bent pins. q Press OK and UP knobs on front control panel simultaneous to switch the Input Signal A/B. (not for all monitors) q Make sure the Brightness and Contrast controls are set correctly. q Make sure the monitor cable is properly connected to your computer. q Check to see if the monitor cable has bent pins. file:///D|/EDFU/crt_17/edoc/english/107P/SAFETY/saf_troub.htm (1 of 2) [6/25/2003 10:09:44 AM]