USB KIA RIO 2022 Quick Start Guide Base Audio

9-6
SymptomPossible causeSolution
When phone
projection starts or is
in use, a black screen
is displayed. Smartphone
malfunctioning
\225
If phone projection is active via USB,
disconnect the USB cable from the
smartphone and reconnect the cable.
\225If phone projection is active via
wireless connection, access the phone
projection devices list, disconnect the
smartphone, and reconnect it.
\225Reset the smartphone and reconnect it.
System operation
Symptom Possible causeSolution
The previously used
media mode is not
activated after the
system turns off and
back on. Poor connection or
playback error
If the corresponding media storage
device is not connected or has a problem
in playback when you turn on the
system, the mode you previously used
will be activated. Reconnect the media
storage device or restart playback.
The system is slow or
it does not respond. Internal system error
\225
Press and hold the Reset button with
a suitable tool, such as a pen or a
paperclip.
\225If the problem persists, contact your
place of purchase or dealer.
The system does not
turn on. Fuse shorted
\225
Visit a repair shop and replace with a
suitable fuse.
\225If the problem persists, contact your
place of purchase or dealer.

9-10
Radio/media
QWhat kinds of media and radio
functions does my system have?
AYour system is enabled to play
various radio services and audio
through various types of media
(USB, etc.). For more information,
see the corresponding chapters.
QI want to move to the previous or
next song without controlling the
screen while driving.
AUse the Search lever/button on
the steering wheel to move to the
previous or next song.
Broadcast reception
QNo sound is heard or a distorted
noise is heard when listening to the
radio while driving.
ADepending on the location, the
reception may deteriorate due to
obstacles.
Attaching a window film including
metal components to the rear
window equipped with a glass
antenna may lower radio reception.
QWhat is the range of my wireless
connection?
AA wireless connection can be used
within about 10 m (about 33 ft). The
maximum Bluetooth range may be
affected by the usage environment,
such as the vehicle type, the system
platform, or the connected mobile
phone.
QHow many mobile devices can be
paired?
AUp to six devices can be paired with
your system.
QWhy is call quality sometimes poor?
ACheck your mobile phone′s
reception sensitivity when call
quality deteriorates. The call quality
may deteriorate when the signal
strength is low.
Call quality may also become poor
if metal objects, such as beverage
cans, are placed near the mobile
phone. Check to see if any metal
objects are near the mobile phone.
The call sound and quality may
differ depending on the type of
mobile phone.

9-12
Product specifications
Media player
[USB mode
# Music
Item Specifications
Audio file
specification MPEG-1/2 Layer3, OGG (Vorbis), FLAC, WMA (Standard/
Professional), WAV
Bit rates/Sampling
frequency MP3
8 to 320 kbps (CBR/VBR), to 48 kHz (ID3 tag version:
Ver. 1.0, Ver. 1.1, Ver. 2.2, Ver. 2.3, Ver. 2.4)
OGG Q1 to Q10, to 48 kHz
FLAC 8/16/24 bit, to 48 kHz
WMA
\225 Standard (0x161): to L3 Profile, to 385 kbps, to 48 kHz
\225Professional (0x162): to M0b, to 192 kbps, to 48 kHz
WAV 8/16 bit, to 48 kHz
Detailed
specifications
\225 Maximum number of directory layers: 20
\225Maximum length of folder/file names: 255 byte
\225Supported characters for folder/file names: Alphanumeric
characters, Korean standard character set 2,350 characters,
Simplified Chinese 4,888 characters
\225Maximum number of folders: 2,000 (including ROOT)
\225Maximum number of files: 8,000

9-13
\333Note
\225You cannot play the following types of files:
- Modified files (files whose file format has changed)
-Variant files (for example, MP3 files encoded with WMA audio codec)
\225Sound quality of music files using a bit rate in more than 192 kbps is not guaranteed.
\225For files that do not use a fixed bit rate, some functions may not work or the playback time
may be incorrect.
\225If an error occurs when you play a file or the file is not in supported format, change the file
format by using the latest encoding software.
# USB storage devices
Item Specifications
Byte/Sector 64 kbyte or less
Format system FAT16/32 (recommended), exFAT, NTFS
\333Note
\225Operation is guaranteed only for a metal cover type USB storage device with a plug type
connector.
- USB storage devices with a plastic plug may not be recognized.
-USB storage devices in memory card types, such as CF card or SD cards, may not be
recognized.
\225Any problems caused by the use of USB storage devices not listed in the following table
are not covered by the warranty.
Product name Manufacturer
XTICK LG Electronics Inc.
BMK BMK Technology Co., Ltd.
SKY-DRV Sky Digital Co., Ltd.
TRANSCEND JetFlash Transcend Information, Inc.
Sandisk Cruzer SanDisk
Micro ZyRUS ZyRUS
NEXTIK Digiworks Co., Ltd.

9-14
\225USB hard disk drives may not be recognized.
\225When you use a large capacity USB storage device with multiple logical drives, only files
stored on the first drive will be recognized.
\225If an app program is loaded on a USB storage device, the corresponding media files may
not play.
Common specifications
Item Specifications
Power supply DC 14.4 V
Operating power DC 9 to 16 V
Dark current (if UVO not
supported) 1 mA or less
Sleep current (if UVO
supported)
\225 Average current within 168 hours of ACC off: 10 mA or less
\225Average current after 168 hours of ACC off: 1 mA or less
Operating temperature -20 to +70 °C (-4 to +158 °F)
Storage temperature -40 to +85 °C (-40 to +185 °F)
Current consumption 2.5 A
Radio
ItemSpecifications
Channels A2
\225 FM: 87.5 to 107.9 MHz (Step: 200 kHz)
\225AM: 530 to 1710 kHz (Step: 10 kHz)
Sensitivity
\225 FM: 10 dBuV or lower
\225AM: 35 dBuV EMF or lower
Distortion factor 2 % or less
\333Note
Depending on the vehicle model or specifications, available radio channels may vary.

9-18
Index
A
advanced system settings 8-7
all menus 1-15
Android Auto
via USB connection 2-3
via wireless connection 2-7
Apple CarPlay
via USB connection 2-5
via wireless connection 2-12
B
battery warning 1-9
beep, set 8-18
blue light filter settings 8-20
Bluetooth audio player
pausing/resuming 4-8
playing 4-6
playing the previous/next file 4-8
restarting playback 4-8
Bluetooth information 8-6
Bluetooth mode
connecting devices 5-3
deleting devices 5-6
disconnecting devices 5-5
pairing devices 5-2
Bluetooth phone
answering a call 5-13
call history 5-7
contacts list 5-10
favorites list 5-8
functions during a call 5-14
keypad 5-11
making a call 5-6
switching calls 5-15
Bluetooth settings 8-6
Bluetooth specifications 9-15
brightness mode, set 8-18
brightness settings 8-19
button settings 8-9
C
call history 5-6
climate control system 2-20, 2-21
climate settings 8-4
coasting, set 8-3
component names and functions control panel
custom button 1-5
media button 1-5
power button/volume knob 1-5
radio button 1-5
reset button 1-5, 9-6
search backward/forward
button 1-5
search knob 1-6
setup button 1-5
steering wheel remote control
call/answer button 1-7
call end button 1-7
custom button 1-7
mode button 1-6
mute button 1-6
search lever/button 1-6
voice recognition button 1-6
volume lever/button 1-6
contacts list 5-10
control panel 1-5
custom button, set 8-7, 8-9

9-19
D
device connection settings
Android Auto 8-7
Apple CarPlay 8-7
Bluetooth 8-6
phone projection 8-7
display settings 8-18
drive mode settings 8-2
driving assistance screen
rear view 2-16
surround view monitor 2-17
driving guidance settings 8-16
driving information 2-22
F
FAQ
audio functions 9-10
Bluetooth 9-8
broadcast reception 9-10
self-check on system faults 9-11
favorites
contacts 5-8
frequently asked questions 9-8
G
general system settings 8-10
H
HD Radio 3-6
heat/ventilation control, set 8-4, 8-5
home screen 1-13
K
keyboard, set 8-12
L
language, set 8-12
lighting settings 2-23
M
media notification, set 8-8, 8-21
media player
Bluetooth audio mode 4-6
USB mode 4-2
mode button, set 8-8, 8-9
music, play
Bluetooth audio mode 4-6
USB mode 4-2
N
noise reduction 8-17
P
parking guides 2-16
phone
dialed calls 5-7
missed calls 5-7
received calls 5-7
phone projection 2-2
Android Auto (USB) 2-3
Android Auto (wireless) 2-7
Apple CarPlay (USB) 2-5
Apple CarPlay (wireless) 2-12
privacy mode 5-7, 8-6
proximity warning 2-16
Q
quiet mode 2-24

9-21
V
valet mode 2-25
vehicle settings 8-2
voice memos
playing 6-3
recording 6-3
volume settings 8-15, 8-17
W
Wi-Fi
settings 8-23
specifications 9-16
wireless phone projection
Android Auto 2-7
Apple CarPlay 2-12
troubleshooting
Bluetooth connection 9-3
display 9-2
phone projection 9-4
sound 9-2
system operation 9-6
USB playback 9-3
U
USB mode
connecting devices 4-2
device specifications 9-13
file specifications 9-12
USB player
accessing lists 4-6
hiding files 4-5
pausing/resuming 4-4
playing 4-2
playing the previous/next file 4-5
repeat play 4-5
restarting playback 4-5
rewinding/fast forwarding 4-4
shuffle play 4-5
USB port 4-2
UVO
911 call 7-8
activation 7-3
maintenance intervals 7-6
menu, access 7-4
notices 2-24
roadside assistance 7-6
settings 7-7
vehicle diagnosis 7-5
virtual assistant 7-7