| Electronics > Repair |
| Need help deciphering inductor label on laptop schematic to find replacement. |
| << < (4/4) |
| ArdWar:
Who characterize at 20MHz anyway? 20 milliOhms sounds more likely, and actually achievable within the context of other parameters. Bourns MH3225-151Y |
| T3sl4co1l:
Resistance, that too. Char freq. varies with type, there are "low frequency" and "high frequency" parts that might be measured at 20MHz or even lower, or at 1GHz for example. Tim |
| JeffBloomgold:
@ArdWar Yes, I only realized that after further reading after I said that. ;D That was based off of some answer to a similar question I found on an EE stack exchange. @ T3sl4co1l Ahhh thank you that explains so much about the "missing" components. I'm still very much a beginner so there's still a lot of things I don't know that I don't know about. I think at this point, since none of the capacitors in that circuit are shorted, I'm just going to remove the blown component and jump the pads with a bit of wire or solder and see how that does. Edit: It did the trick! Battery is charging now and the laptop runs on battery alone now. I'm just going to let it run for awhile and see if it does anything suspicious. |
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