Maintaining Guide - TCL -USB (9) User Manual

TCL COMMUNICATION EQUIPMENT
when making a call
The other side cannot
hear voice when
making a call
The voice sent to the
other side is too low
when making a call

◆ Maintaining Guide

1. Put t telephone on a place where is dry, ventilated and no corrosive gas.
When there is dust on the outside of the phone, clean it with soft and clean clothes, do
not use coarse material to avoid damage and influence the quality.
2. Keep the telephone safe from sudden shock to avoid breaking the outside
of the phone. When you use the keystroke and hook switch, please force equality, do
not force too strong or too fast in order to make sure that the telephone can work well
and increase its using life.
3. When the telephone is out of order, non-professional people cannot open
the phone but to bring it to local service center or contact us.
TCL COMMUNICATION EQUIPMENT (HUIZHOU) CO., LTD.
Tel: +86-752-2288868
Fax: +86-752-2261868
E-mail: comm.broadband@tcl.com
Website: http://www.tclcomm.cn
low?
Please check the option of computer sound, whether sound
recording item is set as:"USB Audio Device"?
Please press Skype Phone – volume control, which is on the
right-hand corner, whether the broadcast volume is set at too
low?
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TCL-USB (9) User Manual