Troubleshooting - Tecsun S-2000 Owner's Manual

TROUBLESHOOTING

PROBLEM
Can't turn on the radio
or no display or light.
The radio auto turns off
while listening.
Noises or nothing
stored into memory
when ATS.
No reception when
using external antenna.
Only noises is heard
when alarm by radio.
No stereo when using
earphones.
No function.
PROBABLE CAUSE
(A) Power connection.
(B) Batteries are discharged
or not installed for portable
operation, no AC power.
(A) Batteries are discharged.
(B) Activate the alarm by radio.
(C) Sleep time is over.
(A) The signal is too weak.
(B) Strong interference nearby.
The antenna selection switch
is on INT. ANT.
There is no station stored into
TIMER A or TIMER B or the
station is sleep when alarm by
radio.
(A) FM signal is too weak.
(B) FM ST. is set to MONO.
(C) The broadcast is MONO.
The MCU is in accident.
23
SOLUTION
(A) Check power supply cables.
(B) Check/re-install batteries for
portable operation.
(A) Check/re-install batteries.
(B) Turn on the radio again.
(C) Turn on the radio again.
(A) Manually tuning or direct key
in frequency.
(B) Use the ANT.ATT or shorten
the telescope antenna, then
ATS.
Switch it to EXT. ANT. position.
Store a station into TIMER A or
TIMER B.
(A) Try to change the antenna's
direction and its length, or use
an external antenna.
(B) Set the FM ST. to stereo.
Use the RESET button to reboot
the unit.