Kenwood KRC-709 Service Manual page 2

F/E
SW5V
FM+B
AM+B
AUDIO
BUFFER
SW5V IC11
RDS
DECODER
Q73
NOISE
BUFFER
3
S-METER
AFC
IFC OUT 3
PLL DATA
PLL CLK
CASSETTE MECH
MS OUT
BOLBY B/C
DOLBY ON/OFF
MUTE
MTL ON/OFF
13
F/R
MS MODE
R REEL
F REEL
MODE 1
MODE 2
MODE 3
PACK IN
SUB+
SUB-
MOT+B
8
SW5V
A 8V
CD-CHANGER
MD-CHANGER
CH CLK
REQ H
REQ C
DATA C
DATA H
CH CON
CH RST
CH MUTE
BACK UP
X13-996/999
SYSTEM u-COM LCD TYPE
REMO PANEL5V
KEY LCD
G/R SW
MATRIX DRIVER
IC1
RESET
SW
LCD
A 8V
IC5 ONLY FL MODEL
FM:
AM:
470mV(KTYPE)
230mV
251mV(ETYPE)
IC2
SYSTEM
,
E S
FM
AM
E-VOL
440mV N.C.
TAPE
MPX
1200mV
CHANGER
S METER
QUAL S MUTE
2
IC1
RCLK
QUAL
RDATA
NOISE
S METER
AFC
IFC OUT
PLL DATA
PLL CLK
MS OUT
SYSTEM U-COM
DOLBY B/C
DOLBY ON/OFF
MUTE
MTL ON/OFF
F/R
MS MODE
R REEL
F REEL
MODE 1
MODE 2
MODE 3
PACK IN
CH CLK
REQ H
REQ C
DATA C
DATA H
CH CON
CH RST
CH MUTE
4 4
SUB+
IC13
SUB-
SRM
SUB+ SUB MOT
MECH
2
SUB- DRIVER
2
MOT+B
IC15
B.U.5V
RESET
X13-995/998
V-ILL TYPE
PANEL5V
REMO
KEY PANEL
MATRIX U-COM
G/R SW
IC1
IC2
RESET
RESET
LCD
SW
DRIVER
LCD
IC10
MUTE LOGIC
B.U.5V
PRE MUTE
MUTE
P MUTE
BEEP
EXT AMP CONT
DIMMER
PHONE
ACC DET
ANT CONT
Q28
P CON
P CON
Q24
B.U DET
B.U DET
PAN5V
SW5V
Q20
A8V
P ON
+B
-B
Q37,38
SUB MOT
Q42 +B
MAIN MOT
+B
X13-994/997
FL(GRADATED) TYPE
PANEL5V
ROM
SPEANA
REMO
BPF
KEY
PANEL
G/R SW
MATRIX
U-COM
IC1
SW
VFD(GRADATED)
FAC
B.U.5V +B
Q1-6 ONLY FL MODEL
MUTE 4.5V
DRIVER PRE AMP
IC7-9
-B
TAPE
BACK UP
FM
IC4
AM
CH
POWER IC
THEMO
SW5V
PROTECT
Q39
EXT AMP CONT
Q32
DIMMER
TEL MUTE
Q25
ACC DET
Q26
ANT CON
Q45
PAN5V
PAN5V
SW5V B.U.5V
Q23 Q21,22
SW5V B.U.5V
Q36
SW14V
A 8V
ONLY FL MODEL
DC/DC
IC6
FOR 4.5V PRE
Q33,34
ILL AVR
A1 ONLY FL MODEL
DC/DC
FOR VFD
KRC-709,779R/RY,889
E TYPE
TAPE 2250mV
FM 1715mV
AM 1069mV
CH 4500mV
4.5V PRE OUT
1.8V PRE OUT
E TYPE K TYPE
1800mV 1800mV
1372mV 1800mV
855mV 600mV
3600mV 3600mV
SP OUT
EXT.AMP CONT
ILL
TEL MUTE
ACC
ANT CON
P CON
BACK UP