![background image](http://html.mh-extra.com/html/sony/cx-lfa500/cx-lfa500_service-manual_420498023.webp)
23
23
CX-LF
A500
6-6.
Sc
hematic Dia
gram – Main Section –
10.2
0.3
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
-0.9
0
0.6
0
-1.1
-1.1
-22.3
22.5
1
1
0.6
0
-23.3
9.8
0
-1.1
-22.3
-40.6
0
0.9
0.6
0
2.8
21.2
22.5
1
5.6
10.2
22.6
10
10.2
0(6.9)
7.2(0.8)
22(21.5)
0.9
10
0.3
-4.7
0.1
4.8
0
0
0
0
0
0
0
0
0
0
9.8
8.9
0.1
0
-22.1
-23.3
-23.3
-22.7
-23.3
0
-22.3
10
-22.7
-23.3
-22.7
0
0.9
0
0.2
0.1
21.8
22(21.6)
10.2
0.3
0(5.5)
-0.7
10
9.6
-22.3
-22.1
-22.6
-0.9
0
-0.9
-1.1
-0.4
0
-23.3
-23.3
-22.6
-23.3
0
-23.3
-1.1
-22.1
-23.4
-23.3
-23.3
-22.7
-23.3
-22.7
-23.3
-32.6
5.1
0
1
22.5
0.1
1
0
0.6
1
-22.1
-1.1
0
-22.7
-22.6
1
-0.4
0.1
0
0.6
10.1
-23.4
-1.1
-1.1
-22..1
1
-22.1
-32
0.7
0.7
10.2
0.6
9.5
10.1
10
0(4.9)
0(0.6)
0(6.9)
6.7(0.6)
0(4.6)
6.7(0)
-0.7
-1
0
0
0
0
-1
-0.9
0
-1
0
-1
-1
-0.7
-1
6.9(0)
N
o
m
ark:
FM
( ):CD sto
p
T
O
CO
NT
OL
BOA
R
D
C
N
601
(
P
ag
e
25)
C
T
O
P
O
W
E
R
BOA
R
D
C
N
801
(
P
ag
e
26)
D
T
O
CD
BOA
R
D
C
N
101
(
P
ag
e
21)
A
T
O
CO
NT
OL
BOA
R
D
C
N
602
(
P
ag
e
25)
B
MAIN BOARD
TUNER
PACK
PHONE BOARD
(S
P
EA
K
E
R
IMP
:6
Ω
)
(+)
(+)
(-)
(-)
N
O
T
E:
R
XXX
0.01
0.1
2S
M
U
T
E CO
NT
50V
50V
50V
50V
50V
50V
2S
2S
0.1
8.2
K
DC DE
T
M
U
T
E
Q261
,
262
R
EG
DC DE
T
0.1
V
0.1
0.01
R
ECB
I
AS
H
EAD
R
-C
H
R
EC/
P
B
L-C
H
E
R
ASE
(
R
EC/
P
LA
Y/E
R
ASE)
R
ELA
Y
Q402
CD
P
O
W
E
R
CO
NTR
OL
2S
D
RI
VE
IC301
P
B/
R
EC EQ A
MP
J203
J201
S
P
EA
K
E
R
S
J204
SUB
W
OO
F
E
R
J601
PH
O
N
ES
0.45
μ
H
L
R
L
R
AUX
0.047
0.047
25V
50V
330
25V
25V
25V
25V
0.015
0.015
C
N
606
• See page 17 f
or
W
a
v
e
fo
rm
. • See page 29 f
or IC Bloc
k Diag
ram.
Summary of Contents for CX-LFA500
Page 12: ...12 CX LFA500 MEMO ...