Samsung GT-C3322 - Sim Part

SAMSUNG Proprietary-Contents may change without notice
Level
3
Repair
8-11
This Document can not be used without Samsung's authorization
8-3-1-4.
SIM Part
Phone can't access SIM card
Check the voltage
of SIM1,SIM2(C325,
C328)
≥
2.8
V?
Yes
No
Yes
Check SIM_CLK
Signal(C354,
C327)?
Replace UCP200
No
Replace UCP200
Check the SIM Card is
damaged
Yes
Check SIM_DATA
Signal(C326,C329)?
No
Replace SIM300/SIM301