Panasonic SA-XR700EG Service Manual page 73

V_C
V_B
V_A
B
Q737
SP_RELAY_+10V
B
REGULATOR
D739
B
DCDET
HDMI_KILL
1 IC722
VCC VOUT
C0DBEKG00004
REGULATOR
1
VCC IC723
VOUT
C0CBCDC00017
REGULATOR
AC_RELAY
Q505
BEAT_PROOF
B
SWITCH
VOL_CONT
92 93 94
SIGNAL LINES
: MAIN SIGNAL LINE
: FM/AM SIGNAL LINE
( ) Indicates Pin No. of Right Channel
T731
TO
FL DISPLAY
Q736
REGULATOR
IC731
C0DAZYY00012
D733
Q733 Q731
PWM CONTROLLER
REGULATOR SWITCH
D735
B
D726
4
D723 T721
D724
PC721
D721
IC721
MIP2C10MSSCF
SWITCHING IC
4
B
D725
VOLTAGE IC724
DETECTOR
C0CBADC00041
Q723
SWITCH
B T701
B
L731
Q735 Q734
D711
REGULATOR SWITCH
Q704
SWITCH
IC703
C0ABBA000168
Q705 Q702,Q703
SWITCH OP-AMP
SWITCH
PC701
VOLTAGE
DETECTOR
IC702
C0EAS0000032
95 96 97
: DVD AUDIO SIGNAL LINE
: VIDEO SIGNAL LINE
Note : Signal Lines are applicable to the Left Channel only.
IC304
C1AB00002029
SW AMP IC
23
PSave
4
SW2
1
2
SW1 CH1 IN1
8
CH2 IN1
17
CH3 IN1
24
CH1 OUT
22
CH2 OUT
20
CH3 OUT
5
CH1 IN3
Q732
12
SWITCH B
CH2 IN3
13
CH3 IN3
D715 L703,L702 L701
F1
DZ701
ZJ701
RY721
B
D701
TH701
IC701
C5HABZZ00125
SWITCHING
IC
Q701
D710 D705
VOLTAGE
REGULATOR
98 99 100
73
Y
JK307
PB
DVD REC IN
PR
Y
JK305
PB TV MONITOR
OUT
PR
Y
JK308
PB
TV/STB IN
PR
P701
AC INLET
101 102
SA-XR700EG
H
G
F
E
D
C
B
A
103 104