Wintal STB1HD - Manual (Page 22)

Temperature Rise
<75 on winding & core; <50 on casting
At 264Vac @ 50Hz
Safety Standard Designed to meet IEC/EN6065
Ambient
Operation temperature 0°C ~ +40°C
V. Trouble Shooting
Problem Possible Causes What to Do
The display on the
front panel does not
light up.
Mains power cable is not
connected.
Check that the mains cable is
plugged into power socket and
turned on.
No sound and picture,
but the front panel
shows time.
The unit is in standby mode.
Press the key on the RCU.
No sound or picture. Poor signal quality or bad
connections
Check the antenna system
Check cable connections.
Bad picture/ Blocking
error.
Weak signal –or- Signal is too
strong. Masthead amplifier
maybe up too high
Check with specialist or, try a
signal attenuator to the RF IN
port or turn down amplifier.
No picture appears on
the TV screen.
The system is connected but
TV is not in correct AV mode.
Check that you have selected
the correct channel or Video
Input on your TV.
There is interference
on your digital
terrestrial channel.
The system is connected
using RF leads and the
output channel of the receiver
interferes with an existing
terrestrial channel or Video
signal.
Change the receiver output
channel to a more suitable
channel.
The Remote is not
working.
Battery exhausted. Change the battery.
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