Power supply model is KP-301R.There is badly burnt resistor SR18,if somebody have schematic or power supply board please tell me SR18 resistors value.
Thanks in advance.
Thanks in advance.
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Re: Targa Visionary LT 3220 faulty power supply
Have you taken it off the board - if this is a standard resistor sometime the
heat doesnt burn off the bottom and you may be able to make out the bands.
Also test it in any case unless it has disintegrated.
A good clear picture of where it was might enable someone to make an intelligent guess ( so that rules me out
)
Please upload pictures using attachment function when ask for help on the repair
http://www.badcaps.net/forum/showthread.php?t=39740 -
Re: Targa Visionary LT 3220 faulty power supply
Yes,I have taken it off the board,it is 2W resistor and tested it with resistance tester,but was nothing displayed and all stripes are burned.That resistor feeding power switch KA5M0380R.Comment
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