Sony XM-3040F - Page 2

1-1. BLOCK DIAGRAM
CNSO1-1
CN501-2
-—B Over
INPUT
CNSO1-3
-—[C]
CNS01-4
PREAMP
10501 (1/2)
LEVEL
PREAMP
10501 (1/2)
LEVEL
PREAMP
1C502 (1/2)
VR502-1
LEVEL
PREAMP
1C502 (1/2)
-15.7V
SECTION 1
DIAGRAMS
1C504 (1/2)
1€503 (1/2)
10504 (1/2)
10503 (1/2)
1C506 (1/2)
FC505 (1/2)
1506 (1/2)
C505 (1/2)
553, 554
28V <
-28V <
INVERTER
Q5539, 561
INVERTER
Q560, 542
INVERTER
Q555, 556
INVERTER
Q557, 558
5501
FILTER
OFF INVERT
i AMP
Hp 5503-1 1C507 (1/2)
{
LL LP
—p>
> >
5501-2 Lp
$503 eate
INPUT MODE *
A (MONG)
{
ST
i
A+B
$502-1
$502
FILTER
OFF INVERT
1 +> AMP
HP 5504-1 IC507 (1/2)
1
LP
$502-2
5504
5504-2
INPUT MODE
C (MONO)
t
ST
{
c+
551 [fl PROTECT
SWITCH
Q553, 554
T551
POWER
TRANSFORMER
CONVERTER
DRIVE
10551
BRIVE AMP POWER AMP
OVER LOAD
BET
Q104
XM-3040F
CN502
SPEAKER OUT
t CO aa ce zane.
10101 Q102, 103
BRIVE AMP POWER AMP
OVER LOAD
BET
Q204
n
CH
A+B] [A (MONO) |
CO-
[B]
1€201 Q202, 203
BRIVE AMP
10301
POWER AMP
Q302, 303
BRIVE AMP POWER AMP
OVER LOA
ven
304
CN503
SPEAKER OUT
C+p} |C (MONG)
1c401 Q402, 403
£509
PROTECTOR
RELAY ARIVE
Q505
x
La ee
PROTECT
SWITCH
Q503
if DET
PROTECTOR
1C508
POWER ON
SWITCH [+12V]
g551, 552
by REMOTE
9508
POWER
GNA