TX-SR600/E
SCHEMATIC DIAGRAM 6-1
Power supply section
P902
AC OUTLET
TOTAL 100W MAX
P902
AC OUTLETS
TOTAL 100W MAX
*PA TYPE 1P ONLY
P902
AC OUTLETS
TOTAL 100W MAX
*WR TYPE 1P ONLY
E LENT. POUR UNE PROTECTION PERMANENTE,N'UTILISER
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL
FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
ATTENTION
VA
ET CALIBRATION COMME INDIQUE.
D'INCENDIE, REMPLACER UNIQUEMENT
PERMANENTE CONTRE LES RISQUES
AFIN D'ASSURER UNE PROTECTION
PAR UN FUSIBLE DE MEME TYPE
VA
AGAINST FIRE HAZARD, REPLACE
FOR CONTINUED PROTECTION
AND RATING INDICATED.
ONLY WITH FUSE OF SAME TYPE
CAUTION
T901
THERMAL FUSE
T901
THERMAL FUSE
T901
THERMAL FUSE
S902
VOLTAGE
SELECTOR
220V
120V
T902
P TYPE
T902
G TYPE
T902
W TYPE
P922
P922A
P921A
P926A
P925A
P926
P925
P921
P913
P912 P912A
P911A
P911
P913 P913A
P911A
P911
P912 P912A
P913A
P911A
P911
F903
T2.5AL250V
F903
T2.5AL250V
F902
*
F902
*
F903
T2.5AL250V
F901
*
F902
*
T902
TYPE
D NPT-1358D
P NPT-1358P
G NPT-1358DG
J NPT-1358J
W
NPT-1358DG
TYPE F901 F902
D 8A/125V NO
P NO T4AL250V
G NO T4AL250V
J 10A/125V NO
W 8A/125V
T4AL250V
TYPE AC
D 120V/60HZ
P 230V50HZ
G 220V50HZ
J 100V50/60HZ
W
120V/220V 50/60HZ
NAETC-7493
NAPS-7489
NAPS-7489
NAPS-7489
BY MARK
ARE CRITICAL FOR
SAFETY
IDENTIFIED
NOTE
THE COMPONENTS
REPLACE ONLY
WITH PART
NUMBER SPECIFIED.
.
.
VOLTAGE (MEASURED WITH VOLTMETER) IS
DC VOLTAGE. (NO INPUT SIGNAL)
.
ELECTROLYTIC CAPACITORS (
)
ARE IN F/WV.
.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF
u
ALL RESISTORS ARE IN OHMS 1/6 WATTS
UNLESS OTHERWISE NOTED.
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
.
.
333 0.033uF
15V
P902
AC OUTLETS
D: TOTAL 120W
1A MAX
J: TOTAL 100W
MAX
P7502B
TO NADIS-7461
(SCH.-1)
JL6953B
TO NAAF-7474
(SCH.-5)
E921
JL9501A
TO NADG-7460
(SCH.-2)
JL6952B
TO NAAF-7474
(SCH.-5)
JL6951B
TO NAAF-7474
(SCH.-5)
T901
THERMAL FUSE
S906
POWER
P/G/W/J TYPE ONLY
P901
T902
D/J TYPE
SEE LEFT DIAGRAM
FOR OTHER TYPE
P901A
AC-H
AC-G
Q921
KTC3199-GR
2SC1740S-R,S
2SC2458-GR
P918A
P917A
16
10
11
12
13
14
P996
P995
P997
15
17
18
19
20
21
P915
P916
P917
P918
P911
P912A
P911A
P912
C922
220/35
F9501
D,J:2.5A/125V
P,W:T2.5AL250V
F901
*
R9591
1
(1/2W)
R9592
1
(1/2W)
R9594
3.9<D>
1.2<O>(1/2W)
(1/2W)
R923
1K
R922
10K
R924 82
(1/2W)
R901
3.3M
D-TYPE ONLY
C9591
223Z
J913
D TYPE ONLY
D925
1SS133
OR 1SS270A
D922
D921
D924
D923
D921-D924
GP104003E OR
RL1N4003
C902
472M
/250VAC
C901
103M
/275VAC
C921
223Z
C923
223J
RL901
P931A
TO NAAF-7474
(SCH.-5)
+13VS
+13VS
MPUGND
HPE
HPR1
HPE
FAC2
FAC1
MPUGND HPL1
POWER
8
9
10
11
S3
12 S3GND
14 S3
S2
S2
13
T901
TYPE
D NPT-1438D
P NPT-1438P
G NPT-1438DG
J NPT-1438J
W
NPT-1438DG
NASW-7487
NAPS-7477
NAPS-7489
NAPS-7484
U17
U29
U24
U27
A
1
2
3
4
5
BCD