User's Manual

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(2) Procedure to Communicate with the Cellular Tester
In order to establish the RF signaling connection with the cellular tester, the dedicated configuration should be
needed, because TCU implements the embedded SIM chip for the real commercial network. The below is the
procedure to establish the RF signaling connection with the cellular tester. Besides, the detail information of the
configuration of the cellular tester is shown in Appendix A.
1. Configure the setting of the cellular tester referring to the Appendix A.
2. Click the button
C. And wait until ACTIVE is displayed on E.
3. Supply DC Power 13.5V(9V~16V) to the TCU.
4. Click the button
M. And wait until OK is displayed on N.
Note: It can take about 20seconds to see the result OK.
5. Click the button
O. And wait until OK is displayed on P.
6. Execute the RF test.
A
B
C
D
E
F
G
H
I
N
P
Q R S T
U V W
Y
J K L
2
O
M
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