Samsung SM-T700 Manual page 74

8-3-16. FingerPrint Sensor
FingerPrint Sensor does not work
Check the FingerPrint Sensor
BTP_SPI_MISO(C9029),
BTP_SPI_MISO(C9030),
BTP_SPI_CLK(C9028),
BTP_SPI_CS_N(C9027)
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Yes
FPCB, PBA's
Connector(HEA9001)
Yes
Check the
V_BTP_IN(C9026),
V_BTP_3P3(C9022),
V_BTP_1P8(C9023)
Yes
Check the
BTP_IRQ(L9001),
BTP_SLEEP(L9002),
Yes
END
No
Replace : FingerPrint Sensor FPCB or
No
BTP_LDO_EN1(TP4006),
BTP_LDO_EN2(TP4005),
No
Check the AP(UCP4000-1)
8-41
Level 3 Repair
PBA's connector(HEA9001)
Check the
U9108, U9004