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Recent content by Soji
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820-01700 A2141 not charging
The system is not entering DFU- Soji
- Post #9
- Forum: Macbook Logic Board Repair Questions
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A1707 820-00281 won't wake from sleep with high fan spin
Fan now spins normal after replacing it.. But system is not coming up with charger only.. It just displays charging sign and goes off..- Soji
- Post #7
- Forum: Macbook Logic Board Repair Questions
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A1707 820-00281 won't wake from sleep with high fan spin
I have solder R5253 and changed J5260... System now boots fine and waking up from sleep.. But one of the fan spins high..- Soji
- Post #5
- Forum: Macbook Logic Board Repair Questions
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A1707 820-00281 won't wake from sleep with high fan spin
I have remove R5253 Should i replace J5260 ?- Soji
- Post #3
- Forum: Macbook Logic Board Repair Questions
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A1707 820-00281 won't wake from sleep with high fan spin
SMC_LID_LEFT_R=3.4v HALL_SENSOR_LEFT=3.4v SMC_LID_LEFT=3.4v SMC_LID_RIGHT=0V SMC_LID=3.3V I checked SMC_LID_RIGHT at R5253.. Then i jumped a wire from pin 1 of R5258 to pin 2 of R5253.. now system is not coming up...- Soji
- Thread
- Replies: 7
- Forum: Macbook Logic Board Repair Questions
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820-01700 A2141 not charging
I should find exact board and replace the cd3217- Soji
- Post #8
- Forum: Macbook Logic Board Repair Questions
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820-01700 A2141 not charging
UPC_I2C_INT_L diode mode to ground is 0.510 With 0volt- Soji
- Post #6
- Forum: Macbook Logic Board Repair Questions
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820-01700 A2141 not charging
It shows battery percentage.... The board first came in dead i found short on PP5V_S4_UBC then passed current through it found U3100 get in hot and i replaced it.. Short gone- Soji
- Post #5
- Forum: Macbook Logic Board Repair Questions
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820-01700 A2141 not charging
I used original 96W charger I2C_PWR_SDA=0.466 and 1.799v I2C_PWR_SCL=0.465 and 1.799v- Soji
- Post #3
- Forum: Macbook Logic Board Repair Questions
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820-01700 A2141 not charging
The board only on desk draws (charger only)5v 0.27A PPBUS_G3H=12.32v PP3V3_G3H_RTC=3.3v System boots with batteryand charger and stay on with battery :PPBUS_G3H=12.32v PP3V3_G3H_RTC=3.3v.. But not charging..- Soji
- Thread
- Replies: 8
- Forum: Macbook Logic Board Repair Questions
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820-02020-A CD3217
How will i do that please?..- Soji
- Post #14
- Forum: Macbook Logic Board Repair Questions
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820-02020-A CD3217
the system not entering DFU..- Soji
- Post #12
- Forum: Macbook Logic Board Repair Questions
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820-02020-A CD3217
UPC_I2C_INT_L=0V Diode mode=0.334 UPC_SMC_I2C_INT_L=0V Diode mode=0.335- Soji
- Post #10
- Forum: Macbook Logic Board Repair Questions
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820-02020-A CD3217
with the board alone on desk,both USBC ports draws 5V 0.20mA at the ammeter PPBUS_AON is 12.03V- Soji
- Post #8
- Forum: Macbook Logic Board Repair Questions
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820-02020-A CD3217
I have compared JF600 line with working board no difference- Soji
- Post #7
- Forum: Macbook Logic Board Repair Questions