Questions & Answers for: output diodes

no hi voltage one open diode fuse not shure how to test horizonal output tranister tks using an ohmmeter' the B to C junction will test as a diode, but E to B junction will show low resistance, ...

let me know what you think Thank you for your time I believe its the vertical output IC. Diodes would tend to blow fuses . I would replace the vertical output and see if that takes care of the problem

...which is basically an Ultra Fast 200V 1A diode suitable for switching the high frequency (20-30kHz) output from the transformer. The diode is located at the rear right hand corner of the board on the ...

...output was zero. Mine is a 6KW diesel silent unit. Replaced the diodes with 70 amp ones with surge protectors that have 20 times the energy absorbtion as the originals. Unfortunately this required ...

...on a board that is attached to the CRT. Also check the diodes on this same board, these may be bad as well. In worst cases the color output transistor and a diode will be bad. Thanks for

...case of an accidental short that diode will blow but your radio will be OK. Make sure to check the output from the power supply and confirm it's output with a volt meter too. ...

...zener diode will not blown again and the supply voltage remain in normal condition. The secondary output voltage comes out from is more than it should be there.  That is why, the protection ...

...output l88 diodes check good ACR is good, checked diodes pass current one direction only - still only 25v output at rated engine rpms. hooked 12V battery to exciter and still 25V output. putting out ...

...is missing i want that diode number Check and replace damaged component/s at its horizontal scan output section circuit. Check the LOT (Line Output Transformer) too for damage. Replace the ...

is C6090 h-otput has a damper diode or none? this output is use in LG 29 inch.tv but i'm not sure if this is same as other ordinary output. i try to use ordinary but the picture makes wide and the ...