User's Manual

34
Can not power on or
frequent power-off
Check whether the battery touch is out of
sharp or broken.
The other party gets low
or intermittent receiving
sound
Check weather the MIC is stoppage.
(Otherwise, please contact with local
dealers to repair it.)
Intermittent receiving
with big noise.
Out of communication range or obstruct
by tall buildings or in basement and so
on.
Loudspeaker become
lower or with "ka ka"
s o u n d a f t e r u s i n g a
certain time
Check whether the loudspeaker net is
broken. Iron powder or sundries is in the
loudspeaker. (Please contact with local
dealers to repair it.)
Receive voice from the
other party but can not
transmit
Check [PTT] key. (Please contact with
local dealers to repair it.)
Receiving indicating lam
(green light) lightens but
no sound
A.Low volume, please turn on clockwise.
B. Lou ds pe ake r is b rok en . (P l ea se
contact with local dealers to repair it.)
C. Earphone jack is broken. (Please
contact with local dealers to repair it.)
D. Volume switch is broken. (Please
contact with local dealers to repair it.)
Can not adjust channels
K e y pa d l o c k e d . (P l e a s e re f e r t o
"keyboard locked" on page 16th to close
the Keypad lockout function.)
TROUBLE SHOOTING GUIDE