BOSS 814CA User Manual

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LIST OF THE PRODUCT

NO.

DESCRIPTION

QTY

1

Main Set

1

2

Front Panel

1

3

Trim-Plate

1

4

Panel Bag

1

5

Install Bracket A

2

6

Install Bracket B-Left

1

7

Install Bracket B-Right

1

8

Spring Washer

5

9

Plate Washer

6

10

Screw M5

1

11

Screw M5X8 BHW

4

12

Screw ST5X20 BAW

1

13

Holder Strip 195mm

1

14

User Manual

1

15

Warranty Card

1

16

Remote Control

1

17

Connector and Lines

1

CONTENTS

INSTALLATION

1

WIRING INSTRUCTION

2

WIRING DIAGRAM

3

CONTROL LOCATIONS

4

REMOTE CONTROL BUTTON LOCATIONS

5

GETTING STARTED

6

BUTTON FUNCTION

7~9

MP3 PLAYER OPERATION

10~11

SPECIFICATIONS

12

TROUBLESHOOTING

13

TROUBLESHOOTING

Problem

Cause

Action

 

 

 

 

Yellow wire not connected or

 

 

incorrect voltage.

Check connections for

Unit will not turn on

Red wire not connected or

proper voltage(11-14VDC)

incorrect voltage.

 

(no power)

 

 

Black wire not connected

Check connection

 

 

to ground

 

 

 

Fuse blown

Replace fuse

Unit has power

Speaker wires not connected

Check connections

 

at speakers

(but no sound)

 

 

One or more speaker wires

Insulate all bare speaker

 

 

touching each other or

wires from each other

 

touching chassis ground

and chassis ground

 

 

 

 

Yellow or red wire touching

Check for pinched wire

 

chassis ground

 

 

Unit blows fuses

Speaker wires touching

Check for pinched wire

chassis ground

 

Incorrect fuse rating

Use fuse with correct

 

rating

 

 

 

Unit is not mounted correctly

Check mounting sleeve

Excessive skipping

or back strap is not secure

and back strap support

 

 

 

 

Physical defect in media

Check media for

 

(CD / MP3/CD-R /CD-RW)

scratches

ERROR1 appears

Mechanism error

Press eject or RESET

on display

 

 

 

 

 

ERROR2 appears

Servo error or disc is in

Press eject or RESET

on display

upside down

 

 

 

 

13

SPECIFICATIONS

GENERAL

Power Supply: DC 13.8 Volts. Negative Ground

 

Current consumption:15A MAX

 

Maximum Output Power:4X80W

FM TUNER

Frequency Range:87.5MHZ-107.9MHz

SECTION

Usable sensitivity:3uV.

 

I. F. Frequency :10.7MHz

AM TUNER

Frequency Range:530KHz-1710KHz

SECTION

 

TAPE

Wow&Flutter:0.1%

SECTION

S/N Ratio:52dB

 

Separation:45dB

 

Frequency Response:50Hz - 15KHz

CD

System: Compact disc audio system

SECTION

Signal Format: Sampling Frequency 44.1KHz

 

No of quantization bits 1bit

 

Frequency:20-100Hz<5dB/10K-20KHz<5dB

 

S/N Ratio:70dB(1KHz)(IEC-Anet work)

 

Number of channels:4 STEREO

RCA

RCA line output: 450-1500mv

 

 

SUPPLIED MOUNTING HARDWARE FOR INSTALLATION

INSTALLATION

The installation described in this manual assumes that you have a typical car.

If your specific car requires any adjustments or modifications, consult your nearest

Boss Audio car audio dealer.

PRECAUTIONS

This unit is designed for negative - ground,12-VDC operation only.

Before starting installation, make sure the ignition switch is set to OFF and disconnect the ground terminal of the car battery to avoid shortcircuiting.

Install the unit where it will not injure the operation of the vehicle.

Install the unit where it will not injure the passenger if where is a sudden stop, like an emergency s top.

Avoid installing the unit where it would be subject to high temperatures caused by direct sunlight or hot air from the heater, or where it

would be subject to dust, dirt or excessive vibration. Use only the supplied mounding hardware for a

safe and secure installation.

REINSTALLATIONS A

If there is installation hardware for another receiver already in the dashboard, it must be removed. Before installing the unit in the dashboard, Remove the trim plate from the unit. Then,

please remove the screws ( 1 2 ) on the top of unit.

FRONT PANEL INSTALLATION B

A

1 2

B

CONSOLE

INSTALL BRACKET

FACEPLATE

DETACHABLE

Store the detachable in its protective case for safe keeping. To drop/take away/install and recover front panel, see the B picture.

BASIC INSTALLATION C

Note that the installation show is a typical example.

For some car types you may need to make

C 3

adjustments or modification to make adjustments or modification to install the unit. If your car is of such type, consult you nearest Boss Audio car audio dealer.

Mounting-angleadjustment

4

a

The mounting angle should be 30 degrees or less from horizontal.

Caution on installation without using the sleeve

Be sure to use the screws ( 3 4 ) attach the mounting brackets.a (Not supplied).

12

1

WIRING INSTRUCTION

Speakers Connection

This unit can be wired up to 4 speakers.

Make sure that you check all connections before powering up this unit.

Caution:

Do not short speaker wires to chassis ground .

It will cause the unit to be damaged.

Ground Connection

Connect Black Wire to Ground terminal.

Power Connection

First connect the Yellow Wire (w/15Amp fuse block) directly to +12v

constant power. Then connect Red Wire(w/1 Amp fuse block) to ignition output.

Antenna Connection

Insert coaxial connector to antenna socket.

Caution:

If a fuse is blown, only replace it with one of the same rating.

Other wise may cause severe damage . Repeated blown fuse indicates potential problem(s) exists. A thorough inspection is recommended.

MP3 PLAYER OPERATION

Root Folder

Press AS/PS three times to navigate from the root folder.

Navigate

The root folder name is briefly displayed, after which the first

 

track or subfolder name is displayed.

 

Step2

If a subfolder is selected, the

F

icon will illuminate.

 

Press "

" (or turn rotary encoder to the down) first, to

 

preview the desired track or subfolder.

 

NOTE: "

" must be pressed first (or turn the rotary encoder

 

encoder to the down) to continue navigating.

Step3

Press BAND/LOUDNESS to select the desired track or

 

subfolder. If a subfolder is selected, two "\\" will illuminate.

 

Press BAND/LOUDNESS first, then "

" (or turn the rotary

 

encoder to the down) to begin navigating the selected

 

subfolder. NOTE: " " must be pressed first (or turn the

 

rotary encoder to the down) to navigate within the subfolder.

Step4

Press BAND/LOUDNESS to select the desired track within

 

the folder.

 

 

 

 

Current Folder

Press AS/PS four times to navigate the current folder.

Navigate

The current folder name is displayed. After the current folder

 

name is displayed, the currently playing track name is displayed.

Step2

If a subfolder is selected, the

F

icon will illuminate.

 

Press "

" (or turn the rotary encoder to the down) first,

 

to preview the desired track or subfolder. NOTE: " " must

 

be pressed first (or turn the rotary encoder to the down) to

 

continue navigating.

 

 

 

Step3

Press BAND/LOUDNESS to select the desired track or

 

subfolder. If a subfolder is selected, two "\\" will illuminate in

 

the LCD. Press AS/PS first, then "

" (or turn the rotary

 

encoder to the down) to begin navigating the selected subfolder.

 

NOTE: "

" must be pressed first (or

turn the rotary encoder

 

to the down) to navigate within the subfolder.

Step4

Press BAND/LOUDNESS to select the desired track within

 

the folder.

 

 

 

 

 

 

 

 

 

 

2

11

MP3 PLAYER OPERATION

MP3 MODEL

The following keys are

 

 

 

 

 

 

 

AS/PS

 

MODE SELECT

 

 

assigned as MP3 disc

 

 

BAND

 

ENTER

 

 

 

plays. Key assigned in

 

 

M1

 

A,B,C,1

 

 

 

 

 

M2

 

D,E,F,2

 

 

searching mode.

 

 

 

 

 

 

 

M3

 

G,H,I,3

 

 

 

 

 

 

 

 

M4

 

J,K,L,4

 

 

Remark:

 

 

 

M5

 

M,N,O,5

 

 

 

 

 

 

M6

 

P,Q,R,6

 

 

1. M5 and M6 is

 

 

 

 

 

 

 

SCAN

 

S,T,U,7

 

 

 

assigned Searching

 

 

T-DOWN

 

V,W,X,8

 

 

 

file or directory.

 

 

T-UP

 

Y,Z,SPACE,9

 

 

 

 

 

DISPLAY

 

_,-,+,0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SEL

 

CHAR,SHIFT

 

 

 

 

 

 

 

 

VOL UP/DOWN

 

CHAR,SEL(A,B~8,9,0)

 

MP3 Direct Select

Press AS/PS to select between the following MP3 Modes:

Search and

Direct Numeric Track Select

 

 

 

 

Navigate Modes

Alphanumeric Track or Folder Search

 

Root Folder Navigate

 

 

 

 

 

 

Current Folder Navigate

 

 

 

 

 

Direct Numeric

Press AS/PS one time. "MP3 T*" will flash in the display.

Track Select

Use the buttons in the above table (3 keystroke maximum

 

input), or the rotary encoder to enter the desired track

 

number.

 

 

 

 

 

 

 

 

Step2

Press

BAND/LOUDNESS to confirm the selected track

 

number or, wait for the input cycle to time out

 

(approximately 4 seconds).

 

 

 

 

Alphanumeric

Press AS/PS two times, an " * " will flash in the display.

Track or Folder

Use the buttons in the table on page 7 (16 keystroke

Search

maximum input) or the rotary encoder or enter the desired

 

alphanumeric search characters. Press AUDIO for

 

character shift.

 

 

 

 

 

Step2

Press BAND/LOUDNESS to initiate the selected

 

alphanumeric search.

 

 

 

 

 

Step3

Press "

"(or turn the rotary encoder to the down), first

 

to preview the search results. If the search returns a folder,

 

the F

icon will illuminate. NOTE: "

" must be pressed

 

first (or turn the rotary encoder to the down) to continue

 

the search.

 

 

 

 

 

 

 

 

Step4

Press BAND/LOUDNESS to select the desired track or

 

folder. If a folder is selected, two "\\" will illuminate.

 

Press BAND/LOUDNESS first, then "

 

" (or turn the

 

rotary encoder to the down) to begin searching the

 

selected folder. NOTE: "

" must be pressed first (or turn

 

the rotary

encoder to the down) to search within the folder.

Step5

Press BAND/LOUDNESS to select the desired track

 

within the folder.

 

 

 

 

 

WIRING DIAGRAM

A

 

 

 

 

 

 

A

 

 

 

 

 

 

 

B

C

 

 

 

 

 

 

D

 

 

 

E

 

 

 

Black

 

 

 

 

 

 

GROUND

 

 

 

 

 

 

Red

1A

 

IGNITION

 

 

 

(ACC)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yellow

15A

 

 

 

 

 

(12V CONSTANT)

 

 

 

 

 

Blue

 

 

POWER ANTENNA

(AUTO ANT)

 

BATTERY

 

 

 

 

 

 

 

 

 

 

Pink (POWER AMP)

CONTROL

 

 

 

 

 

 

RELAY

 

 

 

 

 

 

F

 

 

 

 

 

b

a

 

+

 

 

+

White

 

 

 

Grey

White/black

-

 

 

- Grey/black

d

 

+

 

 

+

c

Green

 

 

 

Violet

Green/Black

-

 

 

- Violet/Black

+

+

L

 

 

+

+

-

 

 

 

-

L

-

 

 

-

+

+

R

 

 

+

+

-

 

 

 

-

R

-

 

 

-

+

+

+

+

+

-

- L

-

-

- L

+

+

+

+

+

-

- R

-

-

- R

CONNECTIONS

PRECAUTIONS

PRECAUTION ON MAKING

CONNECTIONS

Before connecting, make sure that the ignition switch is set to OFF. And remove the ground terminal of the battery to protect the unit and your car from damage.

Caution

Make the connection correctly, as illustrated in the connection diagram. Do not connect

the negative

-

cord of each speaker wire to

 

 

a common point. When replacing the fuse. Be sure to use a fuse of the same rated amperage. Use of a fuse of a higher rating may cause serious damage to the unit.

CONNECTION DIAGRAM a b c d

One or more of the connectors B ,C andF may not exist on the model your car. Make the appropriate connection or connections according to the configuration of your unit.

See the section "SPECIFICATIONS" of the separate Operating Instructions.

AFrom the car antenna

BCD Changer(option)

CRCA Audio output (Front and Rear).

DAUX IN

ETo the wiring of the vehicle colors of leads

Black (ground lead to be connected to vehicle <metal> boby.)

Red (ACC lead to be connected to the terminal from which power is supplied when the ignition switch is set to AC.)

Yellow (Connect to a 12 volt constant wire.)Blue (power antenna lead. If your car has a power antenna, this wire will turn it on.)Pink (Power amp remote control)

F4-SPEAKERCONNECTIONS

Note

Speakers with an impedance of 4 to 8 ohms and with adequate power handing capacities. Otherwise, the speakers may be damaged.

DO NOT connect the speakers in parallel. DO NOT connect the terminal of the speaker system to the car chassis.

10

3

CONTROL LOCATIONS

1

2

3

4

MODE

21

20

19

18

5

6

7

8

9

17

16

15

14

13

12

11

10

1

2

3

4

5

6

7

8

9

10

11

MODE (REMOTE CONTROL 4 )

12

DISC SLOT BUTTON

13

LCD WINDOW

14

EJECT

15

POWER (REMOTE CONTROL 1 )

16

AS/PS (REMOTE CONTROL 5 )

17

T-UP/DOWN

 

(REMOTE CONTROL 3 )

18

RELEASE

19

AUX IN

 

MUTE (REMOTE CONTROL 18 )

20

M6/D-UP(REMOTE CONTROL11 )

21

 

M5/D-DOWN(REMOTE CONTROL12 ) M4/SHUFFLE (REMOTE CONTROL8 ) M3/REPEAT(REMOTE CONTROL9 )

M2/INTRO (REMOTE CONTROL 13 )M1/PAUSE (REMOTE CONTROL14 )

BAND/LOUDNESS (REMOTE CONTROL 6 )

DISPLAY (REMOTE CONTROL 10 )VOL-UP/VOL-DOWN

(REMOTE CONTROL 2 )

SELECT CONTROL BUTTON (REMOTE CONTROL 17 )

OPEN

Superioranti-shockperformance(CD-45'SMP3-100'S)

Superior disc reading ability: Able to read CD/MP3

Superior ECC(error correction code) capabilityColor LCD display(black mask)

BUTTON FUNCTION

DISPLAY

When pressed short, it is activated as "CLOCK" key. Clock is displayed

 

for few seconds. When pressed long with displaying CLOCK, "CLOCK

 

ADJUST" mode is activated for few second. During clock adjust mode,

 

hour is adjusted by "T- UP" key and minute by "T-DN"key.

SELECT/

Press SELECT button,VOLUME MODE is switched on:

VOL UP/

VOLUME/BASS/TREBLE/BALANCE/FADER

VOL DOWN

VOLUME

 

1.Press SELECT button once display shows VOL.

 

2.To adjust VOL level, the VOL up or down.

 

BASS

 

1.Press SELECT button twice display shows BAS.

 

2.To adjust BAS level, the VOL up or down.

 

TREBLE

 

1.Press SELECT button three, display shows TRE.

 

2.To adjust TRE level, the VOL up or down.

 

BALANCE

 

1.Press SELECT button four times, display shows BAL.

 

2.To adjust BAL level, the VOL up or down.

 

FADER

 

1.Press SELECT button five times, display shows FAD.

 

2.To adjust FAD level, the VOL up or down.

OPEN

Press the OPEN to allow the front panel to fold down.

CD

1.CDP MODE

FUNCTION

As lift indication, pause, intro, repeat, shuffle of CDP is selected.

 

2.CDP MP3 mode

 

Pause function of CDP is selected by M1(PAUSE) key.

 

When pressed M2~4 short, INTRO, REPEAT, SHUFFLE function

 

in whole disc is selected.

 

 

4

9

Press the OPEN to allow the front panel to fold down.

BUTTON FUNCTION

REMOTE CONTROL BUTTON LOCATIONS

RELEASE

MUTE

M1(PAUSE)

M2(INTRO)

M3(REPEAT)

M4(SHUFFLE) M5(D-DOWN)M6(D-UP)

BAND/ LOUDNESS

Press RELEASE button to allow the front panel to detachable.

This key serves to switch the "muted" state on/off.

The releasing mode of the mute state is when any key is pressed again.

1)RADIO MODE. M1~M6

-PRESETMEMORY is loaded when key is pressed for less than 1 second.

-PRESETMEMORY is saved when key is pressed for longer than 1 secretary.

2)CD/MP3 PLAY MODE

PLAY/PAUSE-PLAY/PAUSEis activated. During a PAUSE, DISC INDICATOR flashes.

TOP -Firstsong will play when Top key is pressed for longer than 0.5sec during play.

INTRO

-INTROON/OFF is activated. During INTRO ON, INT indicator comes on and begins playing the first 10sec of each song, until the last song is played, It begins playing the entire track from where INT started.

REPEAT

-CDPLAY mode: REPEAT ON/OFF is activated.

When REPEAT ON, RPT INDICATOR comes on and repeats the existing track.

SHUFFLE

-Thisfunction shall cause to immediately stop playing the current track and jump to be

played in a random order commencing.

D-UP/D-DOWN

-MP3MODE: 10 TRACK UP/DOWN is activated. When the total track is 10 or less, KEY is inactivated.

When short pressing BAND/LOUNDESS the FM/AM band is

toggled OF CHANGER.

Cyclically through the tuning bands: FM1->FM2->FM3->AM

The loudness mode in E.VR is activated by pressing this key

for more than 1 secretary.

LOUD of individual sag is turned on when LOUD mode is engaged.

LOUD of individual sag is turned off when LOUD mode is released.

8

5

GETTING STARTED

1

2

3

4

1 RESET BUTTON

2EJECT BUTTON

push down to eject the cassette tape.

3CASSETTE COMPARTMENT

Insert a tape into the cassette compartment.

The unit will automatically switch from 'TAPE' will be shown on display.

4FAST FORWARD/REWIND/PROGRAM BUTTON

Fast forward/rewind: Press the button with the double arrows pointing the same direction as the direction indicator in the LCD to fast forward. Press the other button in the opposite direction to rewind.

Program: Push down both buttons together to play the other side of the tape.

Radio frequency area option:(see the picture )

EUR USA

BUTTON FUNCTION

MODE

When pressed short, It is used as the selection of each function.

 

When a mode is selected, the sound source switching is controlled

 

in E.V.R. And relative port control is also implemented.

 

>RADIO >CDP >TAP >AUX

 

When a CDP is existed inside, S-CDPof individual segment is

 

turned on.

INSERT/

1.Press the POWER button to turn the unit on.

EJECT

2.Insert the CD, and then display shows CD sign, playing begins to

CD DISC

start automatically.

 

When the last track on disc playing finished, the disc track number

 

will return to track one, and play again.

 

3.Press the( )button to eject the CD disc from the slot; If the disc

 

has not yet been taken away within 10 seconds, it will automatically

 

be loaded into the slot again, but will not play.

POWER

When system is on, by pressing this key, the radio system goes into

ON/OFF

power off mode. All information about its current setting, and

 

restores the information when switched on again. The system

 

comes to ON by pressing any key.

AS/PS

When short pressing:

SEARCH

The radio searches for each preset station.

 

When the field strength level is more than the threshold level of stop

 

level, the radio is holding at preset number for few secretary with

 

releasing mute, and than searches again.

 

In FM band,FM1,FM2 and FM3 is checked one at a time.

 

When long pressing(more than 1 secretary )

 

The radio searches from the current frequency and checks the signal

 

strength, level until 1cycle search is finished. And then 6 strongest

 

stations are preset to the corresponding preset number.

 

The AS operation is finished, the radio executes the Preset scan.

T-UP/

1)RADIO MODE.

DOWN

-Frequencymoves one step up/down when pressT-UP/DOWNkey

 

is pressed for less than 500ms.

 

-SEEKMODE is activated as below whenT-UP/DOWNkey is pressed

 

for longer than500ms.

 

*Establishing SEEK MODE from the MENU.

 

-SEEK1:SEEkis activated right away when key is pressed for longer

 

than 500ms.

 

-SEEK2:SEEKis activated after key is released.

 

2)CDP MODE.

 

-TRACKUP/DOWN is activated when key is pressed for less than

 

500ms .Track returns to the beginning of the song when play has

 

been on for longer than 3 sec.

 

-SEARCHFF/FR is activated whenT-UP/DNkey is pressed for longer

 

than 500ms. Search function is activated up to the first track at

 

0min 0sec,then resumes play.

6

7