removed f7000 = no change and 0.009v
replaced 9239 from the working board to be sure = no change
replaced Q7030-40 no change
5v/0.200a
replaced all cd and nothing
PITERPENY
Badcaps Veteran
Last Activity: Today, 09:50 PM
Joined: 07-10-2023
Location: Odessa
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Hi, no
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[B]PPBUS_G3H[/B] =0.002V
short circuit could not be detected and resistance PPBUS_G3H kilo-ohms[B]PPBUS_G3H[/B] =0.002V
short circuit could not be detected and resistance PPBUS_G3H kilo-ohmsLeave a comment:
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Macbook A1707 820-00928 battery replacement
brought in a working MacBook for battery replacement (swelled up). After replacing the battery it stopped turning on. tried connecting the old battery without changes. consumption with the battery connected and without the battery is the same 5v\0.200a on all 4 ports. replacing 9239 did not help -
no camera is not detected. I put the board in a known working case with a 100% working camera, but the board simply does not see the camera. At the same time, the light sensor, which is on the camera module, works properly. I will note that there is not even an attempt to connect to the camera. That is, there is no green light blinking. It is as if the camera simply does not exist. I think that you need to try replacing the T2...Leave a comment:
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[B]I2C_FTCAM_ISOL_SDA[/B]=0.576
[B]I2C_FTCAM_ISOL_SCL=0.567[/B]
EMI filters OK=0v[B]I2C_FTCAM_ISOL_SDA[/B]=0.576
[B]I2C_FTCAM_ISOL_SCL=0.567[/B]
EMI filters OK=0v[B]I2C_FTCAM_ISOL_SDA[/B]=0.576
[B]I2C_FTCAM_ISOL_SCL=0.567[/B]
EMI filters OK=0v[B]I2C_FTCAM_ISOL_SDA[/B]=0.576
[B]I2C_FTCAM_ISOL_SCL=0.567[/B]
EMI filters OK=0vLeave a comment:
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[B]SEP_CAM_DISABLE_DFF_L[/B]=1.8V(diod=0.577)
I have seen several threads with this problem on boards.rossmanngroup.com and as I understand their repairs were not successful!
[B]SEP_CAM_DISABLE_DFF_L[/B]=1.8V(diod=0.577)
I have seen several threads with this problem on boards.rossmanngroup.com and as I understand their repairs were not successful!
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Thank you for the link. Unfortunately, the person never answered whether he managed to fix it. Restoring via DFU did not help me. Neither did replacing U8502. Any other thoughts on what could be wrong?...Leave a comment:
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I installed the board in another case but the problem remained. I suspect that the problem is somewhere in the smc. The board is in perfect condition, there are no signs of moisture....Leave a comment:
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MACBOOK A2159 820-01598 FAN SPEED
Hello everyone. It works very slowly and the fan spins very fast. The touchpad was flooded. I replaced it but the MacBook is still very slow and the fan spins at high speed. Resetting and bypassing SMС does not help! Please tell me what to look for. -
macbook a1989 820-00850 no camera
Hello friends. There is a problem, the camera does not work. Replacing the display did not bring results. The problem is on the board. Please tell me where to look? -
There is no separate diagram or boardview for this board, use the 820-01041-A schematic...Leave a comment:
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this model has a display sensor that is not connected to the edp, it is located separately on the display panel. try replacing it, they often do not work....Leave a comment:
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yes I tried everything from this article but it didn’t help...Leave a comment:
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as far as I understand he didn't fix it...Leave a comment:
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FlexBVFree-5.0585-win This version does not run on WindowsLeave a comment:
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muerto need help. version 2.0.0 sees rom file from macbook A1990 but incorrectly. and version 2.0.3 gives an error. tell me what I'm doing wrong, this is SOCROM T2Leave a comment:
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Macbook A1707 820-00281 critical update
Hello! Does anyone know what the problem might be? I've already tried everything and can't get past this window! -
there used to be a good YouTube channel about repairing MacBooks, unfortunately it no longer exists (...Leave a comment:
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