Troll Systems Corporation SLLBTX646501 用户手册

User Manual

32

This section includes system maintenance requirements as well as troubleshooting 
suggestions to aid in any system operational issues. In the event of a malfunction, this 
section contains information and procedures for the maintenance and troubleshooting 
of issues that could occur that may effect the proper operation of the system. Refer to 
the following sections herein to address these potential issues and the suggested 
procedures to correct them. In the event that the issue is not addressed in the 
Troubleshooting section, or the suggested action does not correct the problem, contact 
the manufacturer at the contact information listed within the manual herein.

The linkbox does not have any maintenance requirements.

If a malfunction or operational anomaly occurs during usage of the airborne system, 
refer to the following Troubleshooting table to identify and possibly correct the problem.

 for troubleshooting suggestions:

The Linkbox screen is blank, front 
panel indicators are not illuminated.

1.

Power is not being supplied to 
the Linkbox.

1.

Check 20 Amp aircraft circuit 
breaker. Reset if necessary.

2.

The Linkbox is not turned ON.

Linkbox is not controlling the 
transmitter (not responding).

1.

Transmitter is not Online (i.e., 
Online indicator on TX Page is 
red).



2.

Transmitter is not properly 
configured on the Linkbox.

1.

Verify that the transmitter is 
powered ON. Turn the 
transmitter ON via the TX Page 
(if powered OFF).

2.

Check transmitter 
configuration. Correct 
configuration issues as 
necessary.