Download KDC-9090R

RST
REQ C
CLK
DATA H
CH-CON
REQ H
DATA C
CH
SW1
SW2
SW3
M STOP
M RST
MUTE L
MUTE R
LO/EJ
MO SW
MS CLK
MS DATA
CD
S-METER
SDA
SCL
IFC OUT
AUDIO OUT
BACK UP
1200mV
BU5V
A8V
SERVO+B
1200mV
BU5V
IF+B
IC1
IC14
SW5V
IC16
SW5V
PANEL 5V
IC3
REMO
u-COM
IC5
RESET IC
RESET
SW
230mV
470mV (K TYPE)
251mV (E TYPE)
Q36
NOISE
BUFFER
MUTE
DRIVER
RDS
DECORDER
Q52
BUFF
RDCK
RDDA
QUAL
AM+B
NOISE
RESET
FM+B
PANEL 5V
IC4
IC15
SRM
DRIVER
FL+B
IC1
VFD
FAC
(GRADATED)
PANEL u-COM
KEY MATRIX
3.3V
REG
SRM
MECHA
MUTE
PRE MUTE
E-VOL
S-METER
CH
CD
AM
FM
IC2
A8V
E's
ACC
DET.
2WAY
MUTE
DIMMER
Q30
BU DET.
Q31
Q15
G/R SW
IC2
SPEANA
BFP
DC/DC
BOX
Q14 EX.AMP
CONTROL
IC8
SPEANA
AGC OPAMP
IC5
(X13-994)
FL(GRADATED) TYPE (X13-997)
IFC OUT
ROM
S-METER
PLL+B
SDA
SCL
PANEL RST
SC REQ
MC REQ
MC CLK
SC DATA
MC DATA
AFS
AFS
SW5V
QUAL
SRM DET
SRM SW1
SRM SW2
SRM SW3
2
SRM SUB+
SRM SUB-
F/E
+B
-B
DC/DC
REG
SW14V
Q7,8
A8V
Q4-6
IC6
4.5VPRE
DC/DC
Q9
SERVO
AVR
Q51
PANEL 5V
Q3
SW5V
MUTE
DRIVER
IC7
Q37-42
MUTE
+B
Q1,2
BU5V
P CON
1.8V PRE
K TYPE E TYPE
3600mV 3600mV
1800mV 1372mV
600mV
855mV
3600mV 3600mV
PRE OUT
SP-OUT
BACK UP
P-CON
ANT-CONT
ACC
TEL-MUTE
NAVI-MUTE
DIMMER
EX.AMP CONTROL
4.5V PRE
K TYPE E TYPE
4500mV 4500mV
2250mV 1715mV
750mV 1069mV
4500mV 4500mV
Q26-29
ANT-CON
MODE
CD
FM
AM
CHANGER
PRE OUT OUTPUT VOLTAGE
-B
4.5V PRE
IC10-12
POWER IC
IC4
KDC-9090R
BLOCK DIAGRAM