Kenwood KDC-3023R Service Manual page 2

Hide thumbs Also See for KDC-3023R:
Table of Contents

Advertisement

QQ
3 7 6 3 1 5 1 5 0
FM+B
Q502
ANT
FM AGC
AM+B
Q501
AM AGC
SERVO
CD
A8V
BU5V
1200mV
AUDIO OUT
12EJE
LO/S
SCLK
SDA
8EJE
MUTE
RST
T E
L 1 3 9 4 2 2 9 6 5 1 3
STOP
LO/EJ
MO
LOE/LIM
CHANGER
AUDIO OUT
RST
REQ C
CLK
DATA H
CH-CON
REQ H
DATA C
MUTE
BACK UP
www
.
A8V
IC10
FM AGC OUT
AM AGC OUT
TUNER,MPX &
E-VOL.
CH
CD
IC12
EEP-ROM
IC6
RDS
IC11
BU5V
DECODER
RESET
IC
IC1
MI-COM
BU5V
IC2
REMOCON
LCD
LCD DRIVER
WITH
KEY MATRIX
x
a o
u 1 6 3
y
i
8
FM(J,K) : 1800mV
FM(E) : 1372mV
Q223,224
AM(J,K) : 600mV
AM(E) : 855mV
PRE
MUTE
IC8
MUTE
LOGIC
Q10
BU
DET
Q20
ACC
DET
Q Q
3
7
6
3
1
Q51,55
SERVO
SERVO
Q50
SW5V
SW5V
SW5V
.
2
4
9
9
8
CD : 3600mV
CH : 3600mV
IC4
POWER IC
MUTE
5
1
5
0
8
9
2
4
9
IC7
POWER
SUPPLY IC
P-CON
P-ANT
VCC
SW1
SW2
BU5V
BU5V
FM+B
FM+B
AM+B
AM+B
A8V
AUDIO+B
ILLUMI
m
c o
2
9
9
PRE
OUT
SP
OUT
BACK
UP
ACC
8
2
9
9
P-CON
P-ANT

Advertisement

Table of Contents
loading

This manual is also suitable for:

Kdc-4024/v/y/yv

Table of Contents