Evb Operation Procedures; Turn On The Module; Communication Via Usb - Quectel RG50-Q Series User Manual

4

EVB Operation Procedures

This chapter introduces how to use the 5G EVB for testing and evaluation of Quectel modules.

4.1. Turn on the Module

1. Connect the module TE-A to the EVB via connectors J0101 and J0102.
2. Insert a (U)SIM card into the USIM1 card connector on EVB.
3. Use RF cable to connect the module TE-A to the EVB, and connect antennas to the EVB.
4. Connect the EVB to a 5 V/ 3 A power, then switch S0301 to ON. Then D0201 (ON/OFF indicator of the
module's power supply) will light up.
5. Press the S0202 (PWRKEY) for at least 500ms, then the module will be powered on and D0202
(operation indicator of the module) will light up.

4.2. Communication via USB

1. Power on the module according to the procedure in Chapter 4.1.
2. Connect the EVB and a PC with USB cable through USB Type-C interface, and then run the driver
disk on the PC to install the USB driver. For details about USB driver installation, please refer to
document [1]. The USB port numbers can be viewed in Device Manager of the PC when the USB
driver is installed, as shown below.
5G_EVB_User_Guide
Figure 33: USB Ports
5G/LTE-A Module Series
5G EVB User Guide
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