Service cases - hardware
4.3 SINAUT modem
1. Using a suitable object, press one of the two opening lugs carefully so that the fastener
2. Remove the rear section of the housing.
3. The SIM card holder can be seen on the printed circuit board:
86
opens.
①
SIM card holder
Hardware and Software
Service Manual, 03/2011, 6FC5397-5DP40-0BA0