18.1
Identifying the Control Panel
18.2
Screw Torque Settings
278
Control Panel Servicing
You can identify the model of control panel by referring to the product code
printed on a label on the side of the chassis. The product codes are
explained in the table below.
a
Product Code
TBA2010
XBA2010
TBA2020
XBA2020
TBA2040
XBA2040
XBA2060
a. Some control panels were labelled as "TBA20XX" when sold as separate modules,
and "XBA20XX" when sold as part of a base station. This is only a labelling differ-
ence. For example, a control panel labelled TBA2020 is the same as one labelled
XBA2020.
The recommended torque settings for the screws and nuts used in the
control panel are as follows:
Location / Function
securing the circuit board
securing the D-range connector
securing the speaker clamps
Description
power save
standard
dual base station
multi-reciter
Torque
0.5N·m / 4.5lbf·in
0.5N·m / 4.5lbf·in
© Tait Electronics Limited September 2006
Driver/
Spanner
Size
T10
M3
5.5mm AF M3
TB8100 Service Manual