Power Supply Section Schematic Diagram - Onkyo TX-NR616 Service Manual

A
SCHEMATIC DIAGRAMS-11 (PART-11)
POWER SUPPLY SECTION
1
* THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
* VOLTAGE (MEASUREDWITHVOLTMETER) ISDCVOLTAGE. (NO INPUT SIGNAL)
+
* ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
* ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
* CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
2
CAUTION
FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE
V A AND RATING INDICATED.
ATTENTION
AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT
PAR UN FUSIBLE DE MEME TYPE
V A
ET CALIBRATION COMME INDIQUE.
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. FOR FUSE
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
3
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
CODE MODEL
T4 TX-NR414
T5 TX-NR515
T6 TX-NR616
HT46 HT-RC460
HT47 HT-RC470
HT75 HT-R758
HT79 HT-R791
D2 DTR-20.4
D3 DTR-30.4
4
TX-NR414/ 515/ 616/ HT-R758/ 791/ HT-RC460/ 470/ DTR-20.4 /30.4
B C
U0080
BAPS-1120
POWER SUPPLY PC BOARD
C9002
S1WB(A)60B D/J : 100/200
D9001 P/M : 47/400
C9019-20
DE1E3KX102MB4BL01
C9019
Q9001
MIP2M40MSSCF
C9020
5
DRAIN VCC
SO
C9018
7
SOURCE FB
LE104-MX 8
1 2 3 4 5
LS VDD
3 2
E9002
100K
R9014
4 1
C9001
LE104-MX
R9023
R9025
R9023-25
KTR18EZPF6803
R9024
F9002D F9002C
*
NC NC
1
2
F9002B F9002A
Note:
TYPE AC
Some parts on BAPS-1120 remain high voltages
D 120V / 60Hz
even after the power cord is disconnected from AC power source.
P 230V / 50Hz Before starting any work, please discharge C9002 by connecting
resistors between its terminals.
M 220-240V / 50/60Hz
(recommended resistor spec: 5k ohms/10W)
J 100V / 50/60Hz
T901
T4 T5 T6 HT46 HT47
TYPE
NPT-1604D NPT-1604D NPT-1619D NPT-1604D NPT-1619D
D
P NPT-1604P NPT-1604P --- --- ---
M NPT-1604M NPT-1604M NPT-1619M NPT-1604M NPT-1619M
J --- NPT-1604J NPT-1619J --- ---
F9002
T4 T5 T6 HT46 HT47
TYPE
D 8A 125V 8A 125V 10A 125V 8A 125V 10A 125V
P T4AL250V T4AL250V --- --- ---
M T4AL250V T4AL250V T5AL250V T4AL250V T5AL250V
--- 10A 125V 12A 125V --- ---
J
D
DE1E3KX102MB4BL01
R9021
C9007 C9021
47
471J L9002
D9004
RCR1010NP-100M
1 12
RF301B2STL
R9022
C9022
11
3 10 NC
NC
6 9
D9005
NC_ES1D
8
5 7
T9001
NPT-1621S
R9002
4
3 4.7K
2
1
R9013
4.7K
3
Q9002
Q9002-3
PS2561DL1-1Y-A(Q)
PC123X8YFZ0F
D9011
KDS4148U
C9015
104Z
3 2
RL9001
D/J : NRL-1P10A-DC9
P/M : NRL-1P5A-DC9
4 1
C9012
ECQU2A103MLC
LE103-C3.5
HT75 HT79 D2 D3
NPT-1604D NPT-1604D NPT-1604D NPT-1604D
NPT-1604P --- NPT-1604P ---
NPT-1604M --- NPT-1604M NPT-1604M
--- --- NPT-1604J NPT-1604J
HT75 HT79 D2 D3
8A 125V 8A 125V 8A 125V 10A 125V
T4AL250V --- T4AL250V ---
T4AL250V --- T4AL250V T5AL250V
--- --- 10A 125V 12A 125V
E
L9005
NC BLM18PG181SN1D
R9020
L9004 BLM18PG181SN1D
NC STPOWER
R9019
+12VST
J9002
D9008 GND
RB050M-30
+9VST
L9003
POWERD
NC
C9011 R9009
100
104K
Q9005
KRC102S
1 2 3 4
R9015
E9001
-1A 150(1/2W)
-1B 220(1/2W)
P9002
T901
*
S1 S2 S3
TO BAETC-1074(PART-5)
TO BAETC-1087(PART-5)
MODEL NO. TX-NR414/515/616/HT-RC460/470/HT-R758/791/DTR-20.4/30.4
SCHEMATIC DIAGRAM (PART-11) PS SECTION
2011.12.26
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