Questions & Answers for: Sony loose focus knob

focus. Symptoms like this can also be caused by accumulated dust inside the monitor. sounds like internal arcing, if whacking the monitor had some effect it confirms a probable loose connection, check

...the brightness. Try twist both and see which one is for the focus. Ok, from the focus knob try adjusting until the fuzzy sight disappears. Try this, I usually do it to screens with blurry

...knob on top right just the same. 5. when you're finished, turn off the set, then back on, let is set for a min or 2, then hit the FLASH FOCUS. If the problem persists, it most likely is a IC chip. ...

please help me ''i need to find some help about getting my sony big screen back on''i tried the hair dryer thing then it come right on.but then my hubby told me to turn it off and back on to see and ...

...Focus control and 3 are for Screen volts control. Find Blue Screen control knob and turn is Counter Click Wise slightly until bluish shade disappear on screen including few blue horizontal lines. If ...

...focus knob slowly clockwise or counterclockwise until you get your correct focus adjustment you should view it while the monitor is on. Be care not to touch other component or wire. Also be aware coz ...

...focus knob slowly clockwise or counterclockwise until you get your correct focus adjustment you should view it while the monitor is on. Be care not to touch other component or wire. Also be aware coz ...

...focus adjustment of red-green-blue CRTs and lower 3 knobs are screen volt controls for red-green-blue CRTs. Turn screen volt control knob CCW to reduce screen volts of desired CRT. Put TV on any free ...

Sony rear projection tv model KP-53V15 turns on, have sound but no picture, after a while, picture comes on, but later goes out again, picture keeps coming and going. Where do I start looking? Adjust ...

...lines disappear if only 1 color shows then only adjust the knob with the matching color. this is a very fine adjustment, to much will make your auto focus stop working. check it after you are ...