Gsm850 Receiver - Samsung GT-S5260 Service Manual

8-3-10. GSM850 Receiver

RX ON
Cell Power : -60dBm
Yes
PAM100 Pin11 ≥
-65dBm
(L103 using spectrum
analyzer)
Yes
PAM100 Pin18 ≥
-68dBm
Yes
F100 8,9pin,
D100,D101,C153,L106,
L107,C154 ≥
- 75dBm
Yes
Check UCP200
Yes
END
No
Resolder PAM100, L103,C114
No
No
Resolder F100,D100,D101,C153,L106,L107,C154
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Check PAM100
control check
8-29
Level 3 Repair
No
Check ANT Switch
control circuit
Yes
Resolder PAM100