Panasonic SA-PM30MD Service Manual page 42

Md stereo system
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SA-PM30MD
Q405(Q505)
GAIN
35
36
IC801
MN101C12GRB1
MICROPROCESSOR
33
Q801
+B
RESET
12(1)
15(2)
7
11(4)
8
10
SP
WOOFER_R
+
-
D633
D634
+B
Q804
MUTING
CONTROL
37
58
73
ACCNT
Q912,Q913
POWER
59
PWRCONT
SUPPLY
CONTROL
D6
28
IC401
BU4052BCF-E2
FUNCTION SWITCH
Q432 (Q532)
13(3)
MUTING
14(5)
16
+B
Q613
POWER
+B
SW CONT..
SUPPLY
9
9
12
OR
2
OUT+ _R
+
+
-
RIPPLE
FILTER
64dB
4
OUT-_R
-
+
-
1
64dB
2
6
5
7
8
+
+
+
-B
+B
Q908
Q961,Q962
Q905
REGULATOR/
REGULATOR
REGULATOR
POWER SUPPLY
CONT.
Q906,Q907
+B
REGULATOR
D922
+B
Q901,D901
Q902,D902
REGULATOR
SIGNAL LINES
: AM SIGNAL LINE
: AM OSC SIGNAL LINE
: AUX SIGNAL LINE
: CD SIGNAL LINE
NOTE: ( ) indicates Pin No. Right Channel.
42
IC403
AN7135
+B
POWER AMP
10
11(8)
+
2(5)
+
12(7)
1(6)
+
-
RIPPLE FILTER/
STABILIZER
3
4
9
VCC
1
+B
WOOFER_L
+
OUT+_L
15
+
+
-
64dB
OUT-_L
13
-
+
-
64dB
IC404
AN7194K-LD
11
3
10
14
LOW AMP
T1
FP1
D10,D11
Q910
D8
REGULATOR
Q911
REGULATOR
D925
D901~D904
FL DISPLAY
Z701
+B
Q1
SWITCH
RL1
D5
+B
T2
F1
D1~D4
+
: FM SIGNAL LINE
: MD REC SIGNAL LINE
: AM/FM SIGNAL LINE
: MAIN SIGNAL LINE
: FM OSC SIGNAL LINE
: PLAYBACK SIGNAL LINE
: MD SIGNAL LINE
: REC SIGNAL LINE
SP_L(R)
(FULL)
JK604
RCH
SP
-
AC IN
L1

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