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Latest activity
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Instafixx replied to the thread Macbook A1502 820-4924 No Image.Traces are fine. All relevant voltages are present at J8300. -
Bbartech replied to the thread 820-00840 stop working.sorry wrong. now i see that on my boardview ppbus g3h is the same 3v3 where to check them? diode mode on ppbus g3h - 114
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Bbartech replied to the thread 820-03400 water damage.5,16v on c5250
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Outofwhack replied to the thread 820-01521-02.CPU_VCCSENSE_N DM is 0.000v with U7100, C7122 and R0821 removed. But so it is on a donor board. Ive swapped U7100 with one off a donor... -
Outofwhack replied to the thread 820-01521-02.I can confirm those resistors are the only thing glowing on the board when 5v injected. Do you have the schematic that includes those...
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Outofwhack replied to the thread 820-01521-02.When injecting 5v previously I did see a row of 4 resistors getting mildly hot (around 40c) near the chip marked as U2120 on my...
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Uuintaelectronics replied to the thread A3240 power button issue.I figured it out i did not realize there was a small screw that needed to be transferred over to the new chassis
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Uuintaelectronics replied to the thread A3240 power button issue.I figured it out i did not realize there was a small screw that needed to be transferred over to the new chassis
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2informaticos replied to the thread 820-01521-02.Inject 5V again and check with good thermal camera. Nothing will get really hot, but should be able to detect some component with higher... -
2informaticos replied to the thread 820-03400 water damage.Strange, you should have 12V, or 0V. Check voltage directly on the fuse pads, once removed.
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2informaticos replied to the thread 820-00840 stop working.Do you mean pin 2/F7000?
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Outofwhack replied to the thread 820-01521-02.Yes, everything disconnected.
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2informaticos replied to the thread Macbook A1502 820-4924 No Image.Check all traces and L/C series components for LCD connector.
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2informaticos replied to the thread A2485 dead.First of all, welcome to the forum! On the newer Macs, the fuses are placed on the output side of USBC power area. You can't find any...
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2informaticos replied to the thread 820-01521-02.Did you test diode mode on 5V_G3S with board alone on the desk?
