User Guide

PAMS
Technical Documentation
RAE-3
8. Troubleshooting
Page 8 – 49
Issue 1 06/01
2.13.2 SIM Card Rejected
The fault information ”SIM Card rejected” means that the ATR message (An-
swer To Reset; the first message from SIM card to phone after SIM card power
up) is sent, but it is corrupted somehow, eg. the dataline signal levels are wrong
or factory set values (stored in the EEPROM) are not correct.
NOTE1: CHECK THE MEASUREMENT POINT PICTURE BEFORE SERVICE
ACTIONS
SIM_xxx_Cardside – refers to signal which exists in SIM card contacts
SIM_xxx_o – refers to signal which exists in CCONT(N100) side
NOTE2: SIM Signals between CCONT (N100) and LindaMAD (D300) are not
possible to measure in bl8–module because traces are running in inner layers
of PWB.