Panasonic SA-AK220GCP Service Manual page 48

SA-AK220GCP
DC_DET
FAN
HP _SW
MUTE_H
D513
SYNC
FAN
B
DC_DET
HP_SW
SYNC
SIGNAL LINES
MAIN SIGNAL LINE
FM OSC SIGNAL LINE
FM SIGNAL LINE
( )
Indicates the Pin No. of Right Channel.
10(14) 4(1)
-IN L(R)
OUT L(R)
IC501
2
+VCC
RSN35H2A-P
POWER HIC
11(13)
3
+IN L(R)
-VCC
6
7
AC DET
MUTE C
5
LATCH
12
IN GND
9
GND
8
-VCCM
FILTER
FILTER
Q512,Q513
DC DETECT
SWITCH
Q514
HEADPHONE
MUTING
SWITCH
Q952
SYNCHRONISING
SWITCH
Q501
10V VOLTAGE
REGULATOR
Q503
15V VOLTAGE
B
REGULATOR
Q508 Q504,Q506,Q507
CURRENT STABILISER/
5V VOLTAGE
LIMIT SWITCH/
REGULATOR
10V VOLTAGE REGULATOR
CD SIGNAL LINE
AM OSC SIGNAL LINE
AUX SIGNAL LINE
FILTER
B
Q502,Q505
VOLTAGE SUPPLY/
CURRENT CONTROL
SWITCH
D966
FP533
D950~D953
D954~D957
FP950
Q951
FP951
D959
VOLTAGE
B REGULATOR
(-VP)
TO
FL DISPLAY
AM SIGNAL LINE
FM & AM SIGNALS LINE
CD-DA SIGNAL LINE
NOTE : Signal lines are applicable to the Left Channel only.
48
+
LCH
-
Q950 Q954
D967
SYSTEM 6V CURRENT
B VOLTAGE
LIMITING
REGULATOR SWITCH
D968
T950
B
RL950
S950
VOLTAGE
SELECTOR
F2
Q953
POWER
SWITCH
CONTROL
PLAYBACK SIGNAL LINE
RECORDING SIGNAL LINE
JK952
FULL RANGE
JK601
HEADPHONE
RCH
D961~D964
T951
JK950
AC INLET
F1
E500