Toshiba TP50H50 50" Rear Projection Television "tv troubleshooting horizontal red" Questions

...turn on the TV. [email protected] the start up or standby power is in need of troubleshooting. I would start by checking the regulator and horizontal output transistors. how do I troubleshoot

...tv, for troubleshooting and service. Thank you. HELP TV IS DISTORTED IN COLOUR. IT IS PINKISH GREEN COLOUR. DIFFICULT TO READ WORDS. ALREADY TRIED MAGIC FOCUS. THANKS hi i have same prob iv bin told ...

tv troubleshoot for me screen has bowing at top of pic. sides are slanted like a theater effect,station i.d colours or inmage not converging HELP PLEASE chances are that IC804 has failed. You have two

...Horizontal Output Transistor / Power FET (whichever one is used in this case) or the IHVT (Flyback Transformer) has developed a short in its windings. In ether case both components will have to be ...

...troubleshooting this problem. get a schematic and turn to the power supply section turn on the TV and measure the output voltages of the power supply then measuer the voltages in the horizontal ...

...tv is 250 $ ! I have a great background in electronics and have been a ham radio operator for 40 years. I think i could fix it IF I knew what to replace. THANK YOU for your time and help with my ...

...troubleshooting, or even looking at the problem. I am sorry it can't be done. In the off chance the person has background in electronics, things are a little better, but not being able to analyize or ...

horizontal lines distortation in sony projection TV how to fix? are they arced thin lines, red green and blue? bad crts cause this you can open the front panel and turn down the screen controls to get

...TV is in shutdown. Unplug the set from the wall and wait 30 seconds. Apply power and see if the set comes back on. If the problem is the same (red blinking light) then you need to call a repairman. ...