Block Diagram - Panasonic RX-5080 Service Manual

Fm-am-fm stereo radio cassette recorder
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BLOCK DIAGRAM
T2
AM
IFT
CF2
455kHz
Q4
iF AMP
CFl
10.7MHz
<RADIO
CIRCUIT>
S5-2
i
IC
f
FM RF/OSC
FM.AM
IF Amps
(3-0
ng
S) peET/AF AMP
j1d3
il
/
n-
tl
>
Ve
|
T3
+B
FM
IFT
Oo
S$3-3
FM STEREO LED
<PLAYBACK
CIRCUIT> (L ch)
IC?
LED
DRIVE
+B
iC6
POWER
AMP
IC 4
TAPE
AMP
Baionce Tone
Valume
(|neorss
j6em (3N)
TWEETER
sem
(49)
<RECORDING
CIRCUIT> (Loch)
LINE
IN
Ic?
(3)
.
LED
DRIVE
IC 6
POWER
AMP
HE AODPHONE
Ic 4
TAPE
AMP
3)
AMBIENCE
COH3){8)9)
Lch
Rch
toRch
Balance
Tone
Volume
Lech
SP
R/P
HEAD
(|roores
Q9,10
+B
l6cm (3M)
Bias OSC
TWEETER
5em
(4)
<POWER
SUPPLY>
T4
AC
IN
SH
$12
O
REGULATOR
BATT (t2v)
gap eevee
(UM-1X8)
Fig. 10

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