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TROUBLESHOOTING
Symptom
Remedy
"NO DEVICE" or "READING"
• Switch off the developer options on the Android device.
keeps flashing.
• Reconnect the Android device.
• If this does not solve the problem, the connected
Android device does not support [AUTO MODE].
( 18)
Playback is intermittent or
Turn off the power saving mode on the Android device.
sound skips.
"CANNOT PLAY"
• Make sure Android device contains playable audio files.
• Reconnect the Android device.
• Restart the Android device.
"DISCONNECTED"
USB is disconnected from the head unit. Please make
sure the device is connected properly through USB.
"CONNECTING"
• Connected via USB input terminal: The device is
connecting to the head unit. Please wait.
• Connected via Bluetooth: The Bluetooth is disconnected.
Please check Bluetooth connection and make sure both
the device and unit are paired and connected.
"CHECK APP"
The Spotify application is not connected properly, or
user is not login. End the Spotify application and restart,
then log in to your Spotify account.
If you still have troubles, reset the unit. ( 3)
20
ENGLISH
INSTALLATION/CONNECTION
Warning
• The unit can only be used with a 12 V DC power supply, negative ground.
• Disconnect the battery's negative terminal before wiring and mounting.
• Do not connect Battery wire (yellow) and Ignition wire (red) to the car chassis or Ground wire
(black) to prevent a short circuit.
• To prevent short circuit:
– Insulate unconnected wires with vinyl tape.
– Be sure to ground this unit to the car's chassis again after installation.
– Secure the wires with cable clamps and wrap vinyl tape around the wires that comes into
contact with metal parts to protect the wires.
Caution
• For safety's sake, leave wiring and mounting to professionals. Consult the car audio dealer.
• Install this unit in the console of your vehicle. Do not touch the metal parts of this unit during
and shortly after use of the unit. Metal parts such as the heat sink and enclosure become hot.
• Do not connect the
wires of speakers to the car chassis or Ground wire (black), or connect
them in parallel.
• Connect speakers with a maximum power of more than 50 W. If the maximum power of
the speakers is lower than 50 W, change the [AMP GAIN] setting to avoid damaging the
speakers. ( 19)
• Mount the unit at an angle of less than 30º.
• If your vehicle wiring harness does not have the ignition terminal, connect Ignition wire (red)
to the terminal on the vehicle's fuse box which provides 12 V DC power supply and is turned
on and off by the ignition key.
• Keep all cables away from heat dissipate metal parts.
• After the unit is installed, check whether the brake lamps, blinkers, wipers, etc. on the car are
working properly.
• If the fuse blows, first make sure the wires are not touching car's chassis, then replace the old
fuse with one that has the same rating.
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