Questions & Answers for: cold cathode

spire cold cathode light i have a sound modal but im not sure wot socket it goes in generaly it doesnt matter were it goes if its powered by usb just plug into any available port

...we've ever had. check your fuses first These tv's have one or, two small fluoresent tubes called cold cathodes that light up your tv the power supply for these cold cathodes in known as an

...and, a ballast to power the tubes just like the lights in an office ceiling. the tubes are called cold cathodes and, the ballasts are called inverter boards. replace your inverter circuit board it ...

...of the cold cathode on your monitor is overheating.. Replace this..If the monitor is on and keeps on changing from white screen to black. The cold cathode light is almost up. Replace this one

...cold cathode lamp..with a power supply of 12- 24 vdc.the ballast of the cold cathode is deffective need a replacement... on poloroid it is the main caps 10mic at 450 but be careful changing they ...

...cold cathode must have been busted, the reason why a portion of your screen is brighter. It could also be the ballast transformer. It is also the reason why your screen stops when it warms up. ...

tv is the cold cathode backlight you need to open the back cover of the monitor .resolder the terminals from the power supply of the cold cathode ..fit te socket.replace the cold cathode it not work..

...cold cathode lamp.The inverter board is the supplying high voltage supply to the cold cathode lamp.This cold cathode lamp is the illuminating the screen in which the the picture will appear once cold ...

...Cold Cathode Fluorescent lamp and it is powered by the inverter, this light needs a high voltage, the input supply for the inverter board is 24 volts dc. Good day and best regards. Kind of yes. ...

cold cathode device so the cathode must be heated - therefore two wires provide a low voltage to the heating element/cathode and one wire provides the EHT to the anode. The wires are easily identified