TX-NR525/626/727/828/ HT-RC550/560/ DTR-30.5/40.5/50.5
SCHEMATIC DIAGRAMS-11(PART-11)
POWER SUPPLY SECTION
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STPOWER
MPOWERD
+12VST
GND
10
2J
C
90
14
C9009
GRM31A7U3D220JW31D
C9007
NC
C9010
C9019
C9020
C9012
104Z
C9015
25V
332K
C9016
C9018
C
90
01
104K
C9011
16V
C
90
08
N
C
104Z
C9023
25V
104Z
C9024
25V
C9025
NC
C9021
NC
C9004
1000u
25V
C9013
220uF
25V
C9006
470u
25V
C9003
10u
50V
*C9002
100u
200V
P9002
NPLG-2P632
1
2
P9001A
NPLG-2P631
1
2
P
90
1A
N
S
C
T-
5P
87
6
1
2
3
4
5
D9008
RB050M-30GTR
D9011
DA2J10100
D
90
10
D
A
2J
10
10
0
N
C
D
90
06
M
1F
L2
0U
D9003
US1K-E3/61T
D
90
09
D
A
2J
10
10
0
N
C
D9001
S1WB(A)60B-7062
1
2
3
4
D9004
RF301B2STL
D
90
14
U
D
ZS
20
B
N
C
D9017
UDZS20B
NC
D
90
13
P
6S
M
B
20
A
-E
3/
52
D9002
P6SMB200A-M3/52T
D
90
12
D
Z2
J3
60
M
0L
D9018
UDZS20B
F9002B
SN5051
F9002D
NSCT-1P2031
F9002A
SN5051
F9002C
NSCT-1P2031
F9001
Q
90
01
S
TR
-A
60
51
M
S
/O
C
P
1
B
R
2
G
N
D
3
FB
/O
LP
4
V
C
C
5
D
/S
T1
7
D
/S
T2
8
Q
90
04
K
IA
43
1A
-A
T/
P
BLM18PG181SN1D
L9005
BLM18PG181SN1D
L9004
RCR1010NP-100M
L9002
L9001
1
2
3
4
NPT-1633S
T9001
1
5
6
3
7
8
9
10
11
12
J9
01
1
TA
0
.6
D
IM
N
C
J9030
TA 0.6 DIM
Q9002
1
3
2
4
Q9003
1
3
2
4
R9013
0
R9002
0
R9009
10k
R9025
KTR18EZPF6803
R9022
1.5k
R9001
RNU1WCJ-1.5
NC
R9014
RNU1WCJ-1
R9030
RSS5WJ-15
NC
R9018
1.8k
R9004
470
NC
R9005
1.8k
NC
R9024
KTR18EZPF6803
R9023
KTR18EZPF6803
R9017
3.3k
R9003
3.3k
R
90
28
N
C
R9012
270
R9006
3.9k
R9008
8.2k
R9007
27k
R9021
NC
R9016
NC
*R9011
R25J-22
R9019
NC
*R9015
RS1/2WBJ-150
R9010
RS1/2WBJ-68
*RL9001
1
2
3
4
Q9005
KRC102S
P9003
NEJITANSI ST3
1 2
3 4
P9004
(TRM-PS)
1 2 3 4 5
BAPS-1333(TX-NR525/626/727,HT-RC550/560)
D/J:NRL-1P10A-DC9-186
P/M:NRL-1P5A-DC9-179
or NRL-1P10A-DC9-188
P/M:47u/400V
D/J:100u/200V
Rated Current:1500mA x 2
Secondary
Primary
D:150(1/2W)
J:220(1/2W)
BAPS-1343(DTR-30.5/40.5)
BAPS-1353(TX-NR828)
BAPS-1363(DTR-50.5)
MODEL NO. TX-NR525/626/727/828,DTR-30.5/40.5/50.5,HT-RC550/560
SCHEMATIC DIAGRAM (PART-11) PS SECTION
TO
B
A
H
D
M
-1
34
7(
P
A
R
T-
14
):T
5
TO
B
A
H
D
M
-1
35
7(
P
A
R
T-
14
):T
6,
T7
,T
8,
D
3,
D
4,
D
5
AC POWER IN
R9016/R9019:1W(Radial)
Note*1:
Some parts on BAPS-1333/1334/1353/1363 remain high voltages
Before atsrting any work, please discharge C9002 by connecting
(Recommended resister spec : 5k-ohms/10W)
even after the power cord is disconnected from AC power source.
resistor between its terminals.
THE COMPONENTS IDENTIFIED MARK
ARE CRITICAL FOR SAFETY, REPLACE ONLY WITH PART NUMBER SPECFIED.
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
TYPE
D
P
M
J
120Vac/60Hz
230Vac/50Hz
220-240Vac/50-60Hz
100Vac/50-60Hz
AC
F9002 Rating
T7
HT-RC560
T5
TX-NR727
TX-NR525
CODE
T6
MODEL
TX-NR828
T8
D3
D4
D5
DTR-30.5
DTR-40.5
DTR-50.5
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES THAT THE FUSE USED IS SLOW OPERATING TYPE
FOR CONTINUED PROTECTION AGAINST FIRE FUSE HAZARD, REPLACE WITH SAME TYPE FUSE.
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
CE DARNIER EST INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST A LENT, E POUR UNEPROTECTION PERMANENT,
N'UTILISER QUE DES FUSIBLES DE MEME TYPE.
V A
CAUTION
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH FUSE OF SAME TYPE AND RATING INDICATED.
V A
REMPLACER UNIQUEMENT PAR UN FUSIBLE DE MEME TYPE ET CALIBRATION COMME INDIQUE.
ATTENTION
AFIN D'ASSURER UNE PROTECTION PERMANENTE CONTRE LES RISQUES D'INCENDIE,
CAUTIONF
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE. (NO INPUT SIGNAL)
ELECTRLYTIC CAPACITORS (
) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 -> 3pF, 330 -> 33pF, 331 -> 330pF, 333 -> 0.033uF
!
uF/WV
pF/50WV
) 030 -> 3pF, 330 -> 33pF, 331 -> 330pF, 333 -> 0.033uF
T901 Rating
TX-NR828,DTR-50.5 D/J:SN5051(F9002A/F9002B)
Others:NSCT-1P2031(F9002C/F9002D)
RL9001:
D
8A 125V
T5
T6
T7
T8
D3
D4
D5
T4AL250V
T4AL250V
---
T5AL250V
---
T5AL250V
---
T6.3AL250V
---
T5AL250V
---
T5AL250V
---
T6.3AL250V
10A 125V
10A 125V
12A 250V
10A 125V
10A 125V
12A 250V
---
---
12A 125V
---
12A 125V
12A 125V
---
J
P
TYPE
M
D4
D5
T7
T8
D3
NPT-1629D
T5
T6
M
D
J
P
TYPE
NPT-1629P
NPT-1629M
---
NPT-1634D
NPT-1630D
NPT-1631D
NPT-1634D
NPT-1630D
NPT-1631D
---
---
---
---
---
---
NPT-1634M
NPT-1630M
NPT-1631M
NPT-1634M
NPT-1630M
NPT-1631M
NPT-1634J
NPT-1630J
---
NPT-1634J
---
---
H
D
M
I B
O
A
R
D
C9008:3216(630V)
TX-NR525 P/M:220(1/2W)
Others P/M:330(1/2W)
3/100A,250V
or 3/120A,250V
F9002
TX-NR626,TX-NR727 J
TX-NR828
DTR-30.5,DTR-40.5,DTR-50.5
TX-NR525
TX-NR626,TX-NR727 D/M
AC CORD
INLET
TO
B
A
E
TC
-1
31
4(
P
A
R
T-
5)
:T
5,
T6
,D
3
*T
90
1
S
4
S
3
S
2
S
1
3
1
A
M
P
D/J:NPT-1633S
P/M:NPT-1633S
or NPT-1632S
T9001:
HT-RC550
TX-NR626
HT-RC550,HT-RC560
T1AL250V
200mH/0.4A
0.
1u
F,
27
5o
r3
10
V
/X
2
0.1uF,275or310V/X2
0.001uF/250V/X1Y1
0.001uF/250V/X1Y1
0.001uF/250V/X1Y1
0.001uF/250V/X1Y1
0.001uF/250V/X1Y1
0.01uF/275V/X2
5000V
5000V
NC
NC
NC
NC
or NRL-1P10A-DC9-188
or NRL-1P10A-DC9-186
D/J:R25J-22
P/M:RNU1/4WJ-22
R9011:
*T
90
1
S
4
S
3
3
S
2
S
1
1
A
M
P
TO
B
A
A
F-
13
20
(P
A
R
T-
5)
P-TRANS(T901)
V
ID
E
O
-V
P
TO
B
A
TR
M
-1
33
5(
P
A
R
T-
8)
T7
,T
8,
D
4.
D
5
T7
,T
8,
D
4.
D
5
TO
B
A
D
IS
-1
33
0(
P
A
R
T-
10
):
T7
TO
B
A
E
TC
-1
32
3(
P
A
R
T-
5)
:T
8,
D
4,
D
5
T7,T8,D4,D5
T5,T6,D3
U0063
POWER SUPPLY(PRI) PC BOARD
A
1
2
3
4
5
B
C
D
E
F
G
H