Samsung PN42B450 Plasma TV "pcb" Questions

...screen Several possibilities for this symptom. First, voltage adjustments needed. Second is a YSUS pcb going bad. Third is the Digital Main pcb going bad. The forth and worst possibility is the

...other menu functions. Also even though the volume display is up the volume cannot be controlled. pcb key control must be ...

...product code, and tell them your problem. They will be able to help you out. You need to replace a

tv.Save the dead broken LCD screen panel old tv somewhere for later years,as refurbishes electronic PCB boards for ur new tv later uses

...power supply on DC Side for bad Electrolytic Type Capacitors. The insulated Tin Cans on the PCB with a Negative stripe down one side Good Luck Switched mode power supply ...

...screen (menu or any control from side buttons) will not turn off. Try disconnecting the tv button pcb interface connection to the mai board once switched on and try using your remote control ...

The USB of my Samsumg LED HDReady 32" Tv is broken. Can it be replaced? If yes, how? The Main PCB will need to be replaced, part# depends on your model#.. ( ...

...and how I can mend it please Hello, try this: open the rear cover, check the connection between the PCB and PCB T-Con (pcb attached to the panel). open and clean the socket on the PCB T-con. If still ...

lg tv initialization on screen and not going on most likely power PCB,( look for those leaky capacitors) could be the mpu , but still requires the power PCB.( check your voltages on the PCB.) Could ...

what is a pcb printed circuit board and where are they located on a th-50px80u plasma tv A PCB Printed circuit board is every single board in your TV. That is what PCB stands for Printed Circuit Board