Kenwood KDC-X889 User Manual

© 2005-3 PRINTED IN JAPAN
B53-0265-00
(
N
)
1708
CD RECEIVER
KDC-MP828
KDC-W7531/Y
KDC-W8531/Y
KDC-X789/X8529/X889
SERVICE MANUAL
24Bit DAC
KDC - W7531
PTY
FFFF
AN
SCRL
VOLVOL
AUDAUD
AT T
SWSW
AME MENU
SCAN REP M . RDM
SRC
F.
D .RDM
S .MODE
RDM
System
PTY
VOL
AUD
AT T
FFFF
AN
SCRL
SW
SRC
24Bit DAC
KDC - W8531
AME TI MENU
SCAN REP M . RDM
F.
D .RDM S .MODE
RDM
System
24Bit DAC
KDC - X789
PTY/C.S.
FFFF
AN
SCRL
VOLVOL
AUDAUD
AT T
SW
SCAN REP M . RDM
SRC
F.
D .RDM S .MODE
RDM
AME AUTO MENU
System
VOL
AUD
AT T
FFFF
AN
SCRL
SW
SRC
24Bit DAC
KDC - X8529
SCAN REP M . RDM
F.
D .RDM S .MODE
RDM
System
AME AUTO MENU
24Bit DAC
KDC - X889
PTY/C.S.
FFFF
AN
SCRL
VOLVOL
AUDAUD
AT T
SWSW
SCAN REP M . RDM
SRC
F.
D .RDM S .MODE
RDM
AME MENU
AN
KDC - MP828
SRC
VOLVOL
AUDAUD
AT T
AME AUTO MENU
FFFF
SCANS.MODE REP M . RDM
F.
SCRL
SWSW
PTY/C.S.
D .RDM
RDM
AUTO
SPARE TDF PANEL
MAIN UNIT NAME TDF PARTS No. TDF NAME
KDC-MP828 Y33-2200-61 TDF-MP85D
KDC-W7531/Y Y33-2190-64 TDF-W7531
KDC-W8531/Y Y33-2190-63 TDF-W8531
KDC-X789 Y33-2190-61 TDF-75DX
KDC-X8529 Y33-2190-62 TDF-X8529
Mounting hardware assy
(J21-9716-03)
Plastic cabinet assy
(A02-2732-03)
* DC cord
(E30-xxxx-xx)
Lever
(D10-4589-04) x2
* Escutcheon
(B07-xxxx-xx)
KDC-MP828
KDC-W7531/Y
KDC-W8531/Y
KDC-X789
KDC-X8529
KDC-X889
KDC-X889 Y33-2190-60 TDF-85DX
* Tapping screw
(N09-xxxx-xx)
* Antenna adaptor
(T90-0523-05)
* DC cord
(E30-6412-05)
* Compact disc
(W01-xxxx-xx)
* Screw set
(N99-xxxx-xx)
* Remote controller assy (RC-527)
(A70-2067-05)
Battery
(Not supplied)
CD MECHANISM EXTENSION
CORD (24P) : W05-0934-00
A unique identification number (Unique ID) is given to each unit, which is imprinted on
the CD mechanism assembly. If and when the mechanism assembly or Flash ROM
(IC17) on the mechanism board is replaced, it is necessary to write the Unique ID.
For details, refer to “How to Write the Unique ID” on Page 18.
* Depends on the model. Refer to the parts list.
This product uses Lead Free solder.
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299

Kenwood KDC-X889 Specifications

General

Channels	4
Tuner	AM/FM
CD Playback	Yes
MP3 Playback	Yes
WMA Playback	Yes
Display Type	LCD
Subwoofer Preamp Output	Yes
Remote Control	Yes
Detachable Face	Yes
USB Input	Yes
Auxiliary Input	Yes
iPod Compatibility	Yes
RMS Power Output	22 watts
Peak Power Output	50 watts

Summary

Block Diagram

Components Description

Electric Unit Components

List of components for the electric unit, including part numbers and functions.

Switch Unit Components

List of components for the switch unit, including part numbers and functions.

CD Player Unit Components

List of components for the CD player unit, including part numbers and functions.

Microcomputer Terminal Descriptions

System Microcomputer Terminal Description

Pinout and function description for the system microcomputer (IC102).

Panel Microcomputer Description

Pinout and function description for the panel microcomputer (IC4).

Mechanism Microcomputer Description

Pinout and function description for the mechanism microcomputer (IC1).

Test Mode Operations

Test Mode Entry, Control, and Initial Conditions

Procedures for entering, clearing, initial state, and basic controls.

Radio and CD Test Functions

Testing radio reception and CD playback behavior in test mode.

Audio Adjustment and Menu Operations

Adjusting audio settings, accessing menus, and zone configuration.

Specific Test Mode Features

OPEL comms, G sensor, special displays, Flash ROM, AUDIO init.

Memory Clearing and Security Procedures

Clearing memory, DC offset errors, and security code registration.

How to Write the Unique ID

Unique ID Overview and Writing Process

Introduction, definition, and general procedure for writing the Unique ID.

Changing Unique ID Contents

Using keys to change and finalize Unique ID contents.

Viewing the Unique ID

Steps to confirm the written Unique ID after writing.

Specifications

Tuner and CD Specifications

Performance details for FM, AM, LW tuners and CD player.

Audio Output and Amplifier Specs

Preout, AUX input, amplifier power, tone control, and general operating specs.