Questions & Answers for: Samsung LN 7 pin inverter

...does this unit require 24v ac or dc and at what ampage please i read from the data sheets that pins 1-5 require 24v and that 6-10 are ground. as the unit is an inverter, does this require -24v

controls the video signal, it is difficult to test,as there is need to read determined values on IC pins. To test thisboard you need to purchase a service manual and follow thetroubleshooting diagrams

...Fristly, check your remote battery and change new one if neccessary. Clean the battery contact pins inside remote. Notice of the angle of your seat. The sensor needs a certain angle to get ...

...swollen, cracked) Or maybe a shorted IC or transistor (test for short circuit between the different pins of the device) Samsung LN-S4051D (great picture bad tv.) OK, Here it is again: Changed ...

...inverter board connector pin. The invereter board also has a couple surface mounted fusesYou can get the inverter board here but make sure to match the number: ...

...Before that you should know: the working voltage (can be measured on the central big capacitor pins located near the connector plug); The number of lamps (see how many pink wires get out to the ...

...the  boards  that  drive  it  with  either  a  multi-pin  conventional  plug  or  a   RIBBON CABLE.   The 

...pin at the backlight inverter board; comes from the main board; which controls the back-light inverter to start and off. This voltage is generated at the main board, and send to the back-light ...

...and power supply/inverter board show signs of heat damage. These contacts correspond to two 13V pins on the power/inverter board with the damage on the power/inverter board side of the cable. No ...