JVC KS-F184 Service Manual page 25

Q Q
3 7 6 3 1 5 1 5 0
Block diagram
(For UI3 version)
Mechanism control board
MAIN
MOTOR
MUTE SW
TAPE/RADIO SW
Main amplifier section
ANT
J1
T E
L 1 3 9 4 2 2 9 6 5 1 3
L1
AM FM
TU1
FM/AM TUNER PACK
SK/ST
MONO
SD/ST
S.METER
FM.OSC
EO
BAND
IFC/C
IF.C
w w w
.
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Relay board
TO
SPEAKER
CP721
CONNECTOR
CN902 CP981
LFO+,LFO-
RFO+,RFO-
IC941
POWER AMP
LFO
RFO
IC911
E.VOL
TUL, TUR
DI
CL
CE
TAPEIN
T-MUTE
IC701
MICON
LCD.SO
LCD.SCK
LCD.CE
KEY0 to KEY2
DETACH
x a o u 1 6 3
y
i
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8
LINE
REAR OUT
J931
Head amplifier section
LRO+,LRO- LRO
RRO+,RRO- RRO
Q Q
3 7 6 3 1
LRO
RRO
TAPE.L, TAPE.R
F/R
LCD & Key control section
DATA
CLOCK
CE
KEY0 to KEY2
c o
.
2 4
9 9 8
HEAD
PROG.SW.
CJ901
LCH
RCH F/R
IC901
HEAD AMP
5 1 5 0 8 9 2 4 9
LCH
RCH
LCD1
S3 to S47
COM1 to COM3
IC651
LCD DRIVER
m
S601 to S618
KEY
2
9 9
8 2 9 9
2-5