Boss Audio Systems BV7265B User manual

Installation
ATTENTIONS OF INSTALLATION
1.This player should be installed by professional technician.
2. please read the instruction and operation of equipment carefully before installing.
3. Make sure to connect other wires before power connection.
4. To avoid short circuit. Please make sure all the exposed wire are insulating.
5. please fix all the wires after installation.
6. please make connection to the player accordingly to this instruction manual.
Wrong connection may cause damage.
7. This player only fit for 12V DC device and please make sure your car belongs to this
kind of cathode grounding electrical system.
8. Please connect the wires rightly. Wrong connection will cause malfunction or
damage the electrical system.
INSTALL THE UNIT
REMOVE THE UNIT
1. Detach the front panel.
REMOVE THE UNIT
Insert the keys supplied on the both sides of the unit until they click. Pulling the keys
and makes them to remove the unit from the dashboard.

Installation
WIRING CONNECTION
1. This player can only be used by the 12V DC cathode grounding electrical system.
2. Don’t connect the terminals of the battery until the player is absolutely with well erection
joint.
3. Please make sure to connect the yellow wire to the positive of the battery(+).
4. When change the fuse. Please make sure the specifications are same.
5. Using good quality speaker with 4-8 ohm can result in the best effect of the equipment.

OPERATION
LOCATION OF KEYS
1. BAND
2. Seek down button
3. PUSH/ENT/SEL
4. Seek up button
5. 1/ Play/pause button
6. 2 INT
7. 4 RDM
8. MIC
9. TFT
10. SD CARD SLOT
11. MUTE
12.USB
13.AUX IN
14.RESET
15.MENU
16. 5 10-
17. 6 10+
18. 3RPT
19.MODE

OPERATION
Key functions
KEYS
ACTIO
N
RADIO
USB/SD
AUX
BT
POWER/
MUTE
Short
Power on /
Mute on/off
Power on /
Mute on/off
Power on /
Mute on/off
Power on /
Mute on/off
Long
Power off
Power off
Power off
Power off
MENU
Short
Main menu
Main menu
Main menu
Main menu/Transfer
Long
/
file search /
Music/Photo/Video
change(+ I<< button)
/
/
MODE
Short
source change
source change
source change
source change
Long
BT off/link
BT off/link
BT off/link
BT off/link
BAND
Short
band change
Music/Photo/Video
change
/
/
Long
Auto store
/
/
/
I<<
Short
Seek down
previous file
/
previous file
Long
Manual turn down
FR
/
/
>>I
Short
Seek up
next file
/
next file
Long
Manual turn up
FF
/
/
1/
Short
Preset 1 recall /
Answer call
Answer call /
Play/Pause
Answer call
Answer call /
Play/Pause
Long
Save station to P1
/
/
/
2/INT
Short
Preset 2 recall /
Reject call
Reject call / INT on/off
Reject call
/
Long
Save station to P2
/
/
/
3/RPT
Short
Recall preset 3
Repeat on/off
/
/
Long
Save station to P3
/
/
/
4/RDM
Short
Preset 4 recall /
Reject call
Random on/off / Reject
call
Reject call
Reject call / finish call
Long
Save station to P4
/
/
/
5/10-
Short
Preset 5 recall
-10 skip
/
/
Long
Save station to P5
/
/
/
6/10+
Short
Preset 6 recall
+10 skip
/
/
Long
Save station to P6
/
/
/
VOL
Rotary
Volume +/-
Volume +/-
Volume +/-
Volume +/-
SEL
(push
VOL)
Short
BAS/TRE/BAL/FAD/EQ
/LOUD
BAS/TRE/BAL/FAD/EQ/L
OUD
BAS/TRE/BAL/FAD/EQ/L
OUD
BAS/TRE/BAL/FAD/EQ/L
OUD
Long
/
/
/
/

OPERATION
Basic Operation
Turn on/off the unit and mute function
Press /MUTE button to turn on the unit. When the unit is on. Shortly press this button for mute
on/off. Press and hold it for 2 seconds to turn off the unit.
Audio setting
Repeatedly press VOL knob for the audio menu:
BAS(Bass)-TRE(Treble)-BAL(Balance)-FAD(Fader)-EQ-LOUD
In each item rotating VOL knob to set them.
Switch source
Shortly press MODE button to change source. Also shortly press MENU button into the main menu.
Rotating the VOL knob to enter other source or settings item.
Main menu adjustment
Shortly press MENU button into the main menu. Rotating the VOL knob to select the SETTINGS.
There are below items:
Language-Time-PAL/NTSC-Factory default-Time mode- Radio Area--Brightness
-Contrast-Hue
In each item rotating VOL knob to set them.
Reset the unit
Press RESET button to reset the unit. It is activated for the following reasons:
a) Some buttons do not operate.
b) Error symbol shows on the display.
Note: if the RESET function is activated, All the memory will be lost.
Radio Operation
Receive a radio station
In RADIO source press BAND button to select desired band. Shortly press / button to
receive the desired radio station. Press and hold / button for manual tuning the
frequency.
Auto Store:
Press BAND button for 2 seconds to auto store stations to band 1~3.
Manually store station & recall preset station
Tuning to a station with or button. Press and hold one of the 1- 6 preset button for 2
seconds. The current station is stored into the number button. Shortly press the preset button (1~6)
to directly listen the station that saved in the corresponding preset button.
USB Operation
When an USB driver inserted to the unit, the unit will play the MP3/WMA file automatically. If an
USB drive is already inserted in the unit. Keep pressing MODE button shortly until the USB mode
display appears.
Select file
Press / button to skip to next/previous file. Hold / button to fast forward or

OPERATION
fast reverse.
Play/Pause
Press button to pause/playing the file.
INT function
Press INT button (on remote) to play the first 10 seconds each file. Press it again to cancel this
function.
RPT function
Press RPT button (on remote) to select repeat mode: RPT ONE / RPT ALL (default).
Random function
Press RDM button (on remote), all files will be played randomly. Press it again to cancel this
function.
+10/-10 file skip
Press 5/-10 button to skip back 10 file playing. Press 6/+10 button to skip forward 10 file playing.
Search song
Press and hold BAND button for 2 seconds. It will list all the songs on the display. Using
VOL+/-button to select the desired song then press VOL knob to play.
Video/Photo/Music changing
Way 1: Shortly press BAND button to change Video/Photo/Music mode.
Way 2: Press and hold MENU button for 2 seconds. It shows the file search screen. Press I<< button.
One of the MUSIC/VIDEO/PHOTO symbol will be active. Rotating VOL knob to desired symbol then
press VOL knob. The corresponding source file will be playing.
AUX IN operation
Connecting the signal to the R/L IN connecter behind the unit. Then pressing MODE button to
switch to AUX IN mode.
Bluetooth Operation
Pairing
On mobile phone, select the Bluetooth item searching the Bluetooth device. “Boss Audio BV7265B”
should appear in the list, select “Boss Audio BV7265B” and then input password “0000” If it needs
a password. When successful paired, the BT mark will be shown on the display.
Bluetooth Audio
Press MODE button to switch to BT mode. It will play a song of your mobile phone automatically.
Press key to pause/play the song. Press / button to select next/previous song.
Answering / rejecting an incoming call
When there is a phone is coming in. Press key to answer the call. Press
key to reject the call. When finished a conversation, press key to hang up this call.
Transfer the call between mobile phone and unit
During the talking mode, you can press MENU button to transfer the phone call between the
mobile phone and the unit.

OPERATION
Disconnect the Bluetooth
When the mobile phone paired with the unit. If you want to disconnect the Bluetooth. Press and
hold MODE button for 2 seconds to disconnect/re-connect the Bluetooth.
Other operation please reference the Key functions table above.

TROUBLE SHOOTING
GENERAL
Power Supply Requirements : DC 12 Volts, Negative Ground
Chassis Dimensions : 178 (W) x 160 (D) x 50 (H)
Tone Controls
-Bass (at 100 Hz) : ±10 dB
-Treble (at 10 kHz) : ±10 dB
Maximum Output Power : 4 x 40 watts
Current Drain : 10 Ampere (max.)
RADIO FM AM
Frequency Coverage 87.5 to 107.9 MHz 530 to 1710 kHz
IF 10.7 MHz 450 KHz
Sensitivity 4μV(S/N=30dB) 36dBuV(S/N=20dB)
Stereo Separation >25dB /
TROUBLE SHOOTING
Before going through the checklist, check wiring connection. If any of the problems persist after
checklist has been made, consult your nearest service dealer.
Symptom
Cause
Solution
No power.
The car ignition switch is not
on.
If the power supply is connected
to the car accessory circuits, but
the engine is not moving, switch
the ignition key to “ACC”.
The fuse is blown.
Replace the fuse.
No sound.
Volume is in minimum
Adjust volume to a desired level.
Wiring is not properly
connected.
Check wiring connection.
The operation
keys do not work.
The built-in microcomputer is
not operating properly due to
noise.
Press the reset button.
The radio does
not Work. The
radio station
automatic
selection does
not work.
The antenna cable is not
connected.
Insert the antenna cable firmly.
The signals are too weak.
Select a station manually.