Pioneer DEH-S4250BT Operation Manual page 5

Purpose
Boost the bass level
* When this unit's blue/white lead is connected to the vehicle's auto-antenna relay control terminal,
the vehicle's antenna extends when this unit's source is turned on. To retract the antenna, turn the
source off.
Display indication
Indication Description
Appears when a lower tier of the menu or folder exists.
Appears when a traffic program is received.
BASS Appears when the BASS function is activated.
Appears when random/shuffle play is set (except when BT AUDIO is
selected as the source).
Appears when repeat play is set (except when BT AUDIO is selected as the
source).
Appears when a Bluetooth connection is made (page 13).
APP Appears when a Pioneer Smart Sync connection is made (page 19).
Detaching the front panel
Detach the front panel to prevent theft. Remove any cables and devices attached to the
front panel and turn off the unit before detaching it.
Detach
Important
• Avoid subjecting the front panel to excessive shock.
• Keep the front panel out of direct sunlight and high temperatures.
Head Unit
Press BASS.
• You can select the bass
level ([HI] or [LOW]) in
[D.BASS] (page 28).
- 5 - - 5 -
Operation
Remote Control
Attach
–