The OP is certain that the middle band is not gray. This is no help until the color of the center band is resolved. Ohm meter should work since there does not seem to be any damage to the resistor.Digikey color code decoder:
Resistor is open. Has crack toward end which is only visable with magnifier.Digikey color code decoder:
I concur - except the red band is likely 50 ppm temp coefficient.
Have you tried tracking down the schematic or talking to the manufacturer? A Google search of the model information may turn up something useful. You might also find a forum for that brand and get some help that way.Resistor is open. Has crack on end which does not show in pic.
It's open-has crack only visable with magnifier. Thanks everyone for replys.How are you getting that since the diagram you are referencing only has a tempco band if the resistor has six bands.
I know the TS is saying that the middle band is silver and not gray, but I've had resistors that looked like silver but turned out to be grey.
Assuming it IS grey, then that would make it a 15.8 Ω, 2% resistor. This is a standard E96 and E192 value.
I'm not aware of any coding scheme that would have silver as the middle of five bands.
It's a playstation 4 power supply. ADP-200er are numbers from supply. I did google search with no hits on schematics.Have you tried tracking down the schematic or talking to the manufacturer? A Google search of the model information may turn up something useful. You might also find a forum for that brand and get some help that way.
Unfortunately roach feces was across to pins in secondary. Hoping it had just loaded down circuit to make resistor blow. Haven't found any obvious shorts. Hate to say it but every PS4 power supply I've worked on has had roaches in it. I usually order new supply's but this version is pricey and sells out quick when on ebay.The value previously suggested is probably right - but if the old one is blown open, something caused that.
You need to find out what failed short circuit.
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