Kia Optima 2017, Owner'S Manual, Page: 385 / 776

Command Function
Seek up Plays the next (higher) receivable
broadcast.
Seek down Plays the previous (lower) receivable
broadcast.
Next Preset Selects the preset number next to the
most recently selected preset. (Exam‐
ple: When currently listening to preset
no. 3, then preset no. 4 will be selected.)
Previous Preset Selects the preset number previous to
the most recently selected preset. (Ex‐
ample: When currently listening to pre‐
set no. 3, then preset no. 2 will be se‐
lected.)
Scan Scans receivable frequencies from the
current broadcast and plays for 10 sec‐
onds each.
Preset Scan Moves to the next preset from the cur‐
rent present and plays for 10 seconds
each.
AF on Enables Alternative Frequency feature.
AF off Disables Alternative Frequency feature.
Region Enables Region feature.
Region off Disables Region feature.
Audio CD commands
Commands available during Audio CD operation.
Command Function
Random Randomly plays the tracks within the
CD.
Random Off Cancels random play to play tracks in
sequential order.
Repeat Repeats the current track.
Repeat Off Cancels repeat play to play tracks in se‐
quential order.
Next Track Plays the next track.
Previous Track Plays the previous track.
Scan Scans the tracks from the next track
for 10 seconds each.
Track 1~30 Plays the desired track number.
Information Displays the information screen of the
current track.
MP3 CD/USB commands
Commands available during USB and MP3 CD operation.
Command Function
Random Randomly plays the files within the cur‐
rent folder.
All Random Randomly plays all saved files.
Random Off Cancels random play to play files in se‐
quential order.
Repeat Repeats the current file.
Folder Repeat Repeats all files in the current folder.
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Audio system