Samsung SM-J710FN - Lte 40 Rx

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8. Level 3 Repair
8-4-27. LTE 40 RX
Resolder or change
Rx path components
No
No
END
Check Rx path
C1002, F1005, C1084,
C1088, L1051
Is it OK?
Check TXM1000,
U2002, PAM 1000
any damage
(
Crack
,
o
p
en
,
etc
)
Resolder or change
TXM1000, U2002, PAM1000
components
Yes
Yes
No
Yes
Resolder or change
Antenna path components
Change the board
Check ANT PATH
any damage
(cable, MAANT13/14/15,
V1000, C1004, C1075,
RFS1000, C1022,
C1016)
It is not catching the channel
in normal condition
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