Kenwood DDX9017SM Instruction Manual - Page 85

Troubleshooting, Problems and Solutions

Page 85 highlights

ÑÑConnecting an Android smartphone Micro USB to USB cable[2] Android smartphone[2] Accessory 3 (Gray) (1 m) [3] Accessory 2 (Black) (1 m) [3] USB (Gray) terminal[1] USB (Black) terminal[1] [1] USB maximum power supply current : DC 5 V = 1.5 A [2] Sold separately [3] See Securing the USB extension cable (P.84). ÑÑConnecting a Dashboard camera DRV-N520 [1] Front view camera/ Dashboard camera input (Yellow) ( only) Visual (Yellow) Accessory 0 Not used. (White, Red) Dashboard camera interface [1] Optional accessory AV-IN/ Dashboard camera input ( only) Troubleshooting Troubleshooting Problems and Solutions If any trouble occurs, first check the following table for possible problems. NOTE • Some functions of this unit may be disabled by some settings made on this unit. • What might seem to be a malfunction in your unit may just be the result of slight misoperation or miswiring. ÑÑAbout settings • Cannot set up the subwoofer. • Cannot set up subwoofer phase. • No output from the subwoofer. • Cannot set up the low pass filter. • Cannot set up the high pass filter. Subwoofer is not set to on. †† Set the subwoofer to on. See Speaker/ X'over setup (P.64). The dual zone function is enabled. †† Set the dual zone function to off. See Zone Control (P.68). • Cannot select the output destination of the subsource in the dual zone. • Cannot adjust the volume of the rear speakers. The dual zone function is disabled. †† Set the dual zone function to on. See Zone Control (P.68). • Cannot set up the equalizer. • Cannot set up the crossover network. The dual zone function is enabled. †† Set the dual zone function to off. See Zone Control (P.68). ÑÑAbout audio operations Radio reception is poor. The car antenna is not extended. †† Pull out the antenna all the way. The antenna control wire is not connected. †† Connect the wire correctly. See Connecting the system and external components (P.83). Cannot select a folder. The random play function is enabled. †† Turn off the random function. Cannot perform repeat play during VCD playback. The PBC function is enabled. †† Turn off the PBC function. English 85

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Troubleshooting
85
English
Troubleshooting
Problems and Solutions
If any trouble occurs, first check the following
table for possible problems.
NOTE
• Some functions of this unit may be disabled by
some settings made on this unit.
• What might seem to be a malfunction in your
unit may just be the result of slight misoperation
or miswiring.
Ñ
About settings
• Cannot set up the subwoofer.
• Cannot set up subwoofer phase.
• No output from the subwoofer.
• Cannot set up the low pass filter.
• Cannot set up the high pass filter.
Subwoofer is not set to on.
h
Set the subwoofer to on. See
Speaker/ X’over
setup (P.64)
.
The dual zone function is enabled.
h
Set the dual zone function to off. See
Zone Control
(P.68)
.
• Cannot select the output destination of the
subsource in the dual zone.
• Cannot adjust the volume of the rear speakers.
The dual zone function is disabled.
h
Set the dual zone function to on. See
Zone Control
(P.68)
.
• Cannot set up the equalizer.
• Cannot set up the crossover network.
The dual zone function is enabled.
h
Set the dual zone function to off. See
Zone Control
(P.68)
.
Ñ
About audio operations
Radio reception is poor.
The car antenna is not extended.
h
Pull out the antenna all the way.
The antenna control wire is not connected.
h
Connect the wire correctly. See
Connecting the
system and external components (P.83)
.
Cannot select a folder.
The random play function is enabled.
h
Turn off the random function.
Cannot perform repeat play during VCD playback.
The PBC function is enabled.
h
Turn off the PBC function.
Ñ
Connecting an Android
smartphone
Micro USB to USB cable
[2]
Android smartphone
[2]
USB (Gray) terminal
[1]
USB (Black) terminal
[1]
Accessory
2
(Black) (1 m)
[3]
Accessory
3
(Gray) (1 m)
[3]
[1]
USB maximum power supply current :
DC 5 V
=
1.5 A
[2]
Sold separately
[3]
See
Securing the USB extension cable
(P.84)
.
Ñ
Connecting a Dashboard
camera
DRV-N520
[1]
Accessory
0
Visual (Yellow)
Front view camera/ Dashboard
camera input (Yellow)
(
only)
AV-IN/ Dashboard
camera input
(
only)
Dashboard camera
interface
Not used.
(White, Red)
[1]
Optional accessory