Sony TA-AV581 Service Manual

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Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
4-2. CHASSIS SECTION
51 X-3371-405-2 FOOT (SMALL) ASSY
52 4-985-642-01 CUSHION
53 4-900-386-01 SCREW
* 54 1-669-720-11 TRANS 2 BOARD
* 56 1-669-719-11 TRANS 1 BOARD
* 57 1-669-718-11 POWER BOARD
58 3-905-609-01 SCREW (TRANSISTOR)
! 59 1-526-794-11 OUTLET, AC (CNJ901) (AEP,SP,AUS)
* 60 4-992-741-31 PANEL, BACK (AEP)
* 60 4-992-741-41 PANEL, BACK (E)
* 60 4-992-741-51 PANEL, BACK (AUS)
* 60 4-992-741-61 PANEL, BACK (SP)
* 61 1-669-716-11 REAR SP BOARD
* 62 1-669-723-11 OUTLET BOARD (AEP,SP,AUS)
! 63 1-575-651-11 CORD, POWER (AEP,SP)
! 63 1-575-653-11 CORD, POWER (E)
! 63 1-690-608-11 CORD, POWER (AUS)
! 64 1-569-007-11 ADAPTOR, CONVERSION 2P (E)
* 65 A-4407-401-A MAIN BOARD, COMPLETE (E,SP,AUS)
* 65 A-4407-848-A MAIN BOARD, COMPLETE (AEP)
* 66 1-669-722-11 HP BOARD
* 67 3-703-244-00 BUSHING (2104), CORD (AEP,SP,AUS)
67 3-703-571-11 BUSHING (S) (4516), CORD (E)
* 72 4-984-451-01 PROTECTOR (E)
IC601 8-749-900-96 IC STK-4142MK2
Q553 8-749-010-25 TRANSISTOR MN2488-OPY-M
Q554 8-749-010-26 TRANSISTOR MP1620-OPY-M
Q703 8-749-010-25 TRANSISTOR MN2488-OPY-M
Q704 8-749-010-26 TRANSISTOR MP1620-OPY-M
Q753 8-749-010-25 TRANSISTOR MN2488-OPY-M
Q754 8-749-010-26 TRANSISTOR MP1620-OPY-M
! T901 1-431-857-11 TRANSFORMER, POWER (AEP,SP,AUS)
! T901 1-431-858-11 TRANSFORMER, POWER (E)
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.
53
53
54
52
51
66
not supplied
not supplied
67
61
65
59
58
57
62
60
56
72
63
64
E MODEL AEP, SP MODEL
AUS MODEL
63
63
not supplied
not supplied
not
supplied
not supplied
not supplied
#1
#1
#1
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#1
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T901
Q703
Q704
Q753
Q754
Q553
Q554
IC601
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#2
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Sony TA-AV581 Specifications

General

Brand	Sony
Model	TA-AV581
Category	Amplifier
Language	English