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8-3- 1 2. DCS Receiver
PAM100 Pin 19 ≥
-65dBm
Yes
PAM100 Pin15 ≥
-68dBm
Yes
F100
pin6, 7 ≥ -70dBm
Yes
UCP 100
pin K1 ≥ -70dBm
pin L1 ≥ -70dBm
Yes
Check & Resolder
C102,C100,C104,
,L100, ZD100
C101, C103
And PMU Part
Yes
END
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No
Resolder L1 20
No
Check PAM100
pin15=L, 3 =H
No
Resolder F100
No
Resolder L1 07 ,L1 09 ,L1 16 ,L11 7
VDDCORE_1V1
VBAT
CLOSE TO THE INPUT PIN
(D2, D3, R4, R5)
8-25
No
Check ANT Switch
control circuit
Yes
Resolder PAM100
VDDCORE_1V1
VBAT
CLOSE TO THE DCDC OUTPUT
CLOSE TO THE INPUT PIN
(V8, W8, U8)
(V6, W6, V7, W7)
Level 3 Repair
ZD100
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