Harper ABX-170, User Manual

Page: 8 / 20

Issue
After turn-on,
no display
Fail to connect the
network
Controller failure
TV with image,
without audio
Possible reason Solution
The power chord is not
connected, or socket without
power supply
Remote control is not in the
correct direction
Remote control is with low
battery
Remote control is broken
Connect power plug,ensure
normal voltage electrical
outlet
Cable connect is abnormal
Wifi closed or the signal
is too weak
-Please reconnect internet
Please restart the Wi-Fi or
adjust the position of the
router
Please aim at the front
panel’s”SENSOR” and
try again
Please change batteries
Please send it to local
maintenance for checking
Audio cable is not connected.
Android TV box in MUTE
mode
Volume is too low
Reconnect the audio cable
Please press mute button
Turn up the volume
Note
Due to the constant improvement of the characteristics of the product
the manufacturer reserves the right to make changes to
construction, design, configuration and technical characteristics
appliance without prior notice.
Troubleshooting