Zenith R49W36 49" Rear Projection HDTV "heat gun schematics" Questions

...heat sensing capacitor that has gone bad. Your TV is probably mounted on a wall and didn't have enough space to cool properly. Remember, modern electronics are like computers... prefer a cool ...

...heat sink on the deflection board) 3) unplug the TV set 4) remove the deflection board from the TV set 5)using a soldering gun or iron with either a de-soldering pump orde-soldering braid remove the ...

heat sink on the deflection board) 3) unplug the TV set 4) remove the deflection board from the TV set 5) using a soldering gun or iron with either a de-soldering pump or de-soldering braid remove the

gun, the picture looks great (except the funny colors from the lack of red) I consider myself good with electronics, however have never worked on tv's. I don't have a schematic to try to find the IC's

Convergence & Pincushion Problem Manufactured in 1999. Screen started shrinking to small area then expanding to full screen while cold. After heating up, problem went away. I sprayed several IC with ...

...schematics, component freeze spray, a spot heating gun, a high impedance meter, an oscilloscope, temperature controlled soldering equipment and possibly a signal injector of some sort. if its worse ...

heat? a hair drying gun works great, not a circuit integrity problem (solder joints and cracks). That leaves component failure as the possible cause. What you could do is to get a known good board and

heat gun and freeze spray. You can obtain freeze spray from an electonics supply. Spray the high voltage components with freeze spray to see if it help the tv to stay on. Heat gun will work ro heat up

...heat sink compound on the back of the new IC. If you do not, the IC will fail within a short time frames. Only if you are good with a soldering gun should you attempt the repair. If you are not, this ...

heat gun or hair dryer These items will help you in troubleshooting this problem. If you do not know what these items are, I would not advise you working on this set yourself and the option of getting