Device Components - NAVTELECOM SIGNAL S-2651 Operation Manual

The device consists of the following elements (see Figure 17-20):
1) front cover;
2) GSM LED indicator;
3) system LED indicator;
4) GLONASS / GPS LED indicator;
5) GSM antenna connector;
6) GLONASS/GPS antenna connector;
7) fixing hole;
8) 4-pin connector;
9) 14 pin connector;
10) 6-pin connector;
11) MiniUSB connector;
12) SIM-card 1 ejector holder;
13) SIM-card holder 1 (external);
14) back cover;
15) fixing screw of the back cover - 4 pcs.

1.7. Device components

Figure 17
Figure 18