Sony TA-N1 Service Manual ▷ View online
TA-N1
13
13
• Semiconductor
Location
Ref. No
Location
D101
A-7
D102
A-6
D103
A-3
D203
A-3
Q101
A-6
Q102
A-6
Q103
A-4
Q111
A-6
Q112
A-6
Q113
A-3
Q203
A-4
4-7. PRINTED WIRING BOARD – INPUT SECTION –
• Refer to page 7 for Circuit Boards Location.
(Page 15)
(Page 15)
(Page 9)
(Page 9)
AC / PS BOARD
MAIN-L
BOARD
BOARD
MAIN-L
BOARD
BOARD
AC / PS
BOARD
BOARD
(Page 11)
(Page 15)
(Page 15)
(Page 9)
MAIN-R
BOARD
MAIN-L
BOARD
AC / PS
BOARD
AC / PS
BOARD
TA-N1
14
14
4-8. SCHEMATIC DIAGRAM – POWER SECTION –
(Page 8)
(Page 8)
(Page 12)
(Page 10)
(Page 10)
(Page 12)
(Page 12)
(Page 12)
(Page 10)
(Page 8)
TA-N1
15
15
• Semiconductor Location
Ref. No
Location
D805
E-3
D806
F-6
D901
B-8
D902
B-8
Q1
E-8
Q701
C-6
Q702
B-6
Q751
D-6
Q752
E-6
Q801
E-6
Q901
A-8
Q902
A-7
Q903
A-8
Q904
A-6
Q905
B-8
Ref. No
Location
D1
E-8
D2
E-8
D3
E-8
D501
B-2
D551
E-2
D601
C-4
D602
C-3
D651
C-4
D652
C-3
D701
C-6
D702
C-6
D751
C-6
D752
C-6
D801
F-3
D802
E-3
D803
F-3
D804
F-3
4-9. PRINTED WIRING BOARD – POWER SECTION –
• Refer to page 7 for Circuit Boards Location.
(Page 13)
(Page 13)
(Page 13)
(Page 13)
(Page
9)
9)
(Page 11)
(Page 11)
(Page 11)
(Page 11)
(Page 9)
INPUT
BOARD
INPUT
BOARD
PS B
BOARD
PS B
BOARD
MAIN-R
BOARD
MAIN-R
BOARD
MAIN-R
BOARD
MAIN-R
BOARD
MAIN-L
BOARD
MAIN-L
BOARD
FH 1
FH 3
FH 2
FH 4
EXCEPT
US, CND
16
16
5-2. FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
SECTION 5
EXPLODED VIEWS
5-1. TOP AND BACK PANEL SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
12
4-219-878-01 ESCUTCHEON (KNOB)
13
4-974-510-01 SCREW (+BV 3X8 CU)
14
4-911-049-21 SCREW (3X8)
15
3-701-505-00 SET SCREW, DOUBLE POINT 3X3
16
4-219-097-01 BOLT (M4X12), 6 SQUARE HOLE
17
3-696-090-11 RIVET, NYLON
* 18
3-703-044-11 LABEL, CAUTION (US,CND)
CNJ1
1-580-375-41 INLET 3P
TB351
1-694-541-11 TERMINAL BOARD (SP)(EXCEPT US,CND)
TB351
1-694-541-21 TERMINAL BOARD (SP)(US,CND)
TB451
1-694-541-11 TERMINAL BOARD (SP)(EXCEPT US,CND)
TB451
1-694-541-21 TERMINAL BOARD (SP)(US,CND)
1
4-217-753-01 PANEL, TOP
2
4-935-228-11 GRILLE (A)
3
3-703-685-41 SCREW (+BV 3X8)
4
4-219-096-01 BOLT (M5X16), 6 SQUARE HOLE
5
1-673-331-11 INPUT BOARD
6
4-987-527-01 KNOB (VOL)
7
4-217-756-11 PANEL (C), BACK
8
4-217-757-11 PANEL (A), BACK (US,CND)
8
4-217-757-22 PANEL (A), BACK (EXCEPT US,CND)
9
4-218-397-11 BRACKET (SPEAKER T)(EXCEPT US,CND)
9
4-218-397-21 BRACKET (SPEAKER T)(US,CND)
10
4-217-770-01 REINFORCEMENT (R)
11
4-217-765-01 ESCUTCHEON
62
4-221-068-01 PLATE (SPACER), INDICATION
63
4-218-441-01 PLATE (FILTER 2), INDICATION (MILKY WHITE)
64
4-217-779-01 PLATE (BASE), INDICATION
65
1-673-334-11 LED BOARD
66
4-217-769-01 REINFORCEMENT (F)
67
4-217-755-01 PANEL, SUB
68
1-673-336-11 AC-SW BOARD
69
4-218-443-01 BRACKET (FOOT)
70
X-4942-178-1 FOOT ASSY
71
4-911-049-21 SCREW (3X8)
72
4-222-564-01 PLATE (FILTER C), INDICATION (ORANGE)
51
4-217-750-01 PANEL, FRONT
52
4-217-782-01 ESCUTCHEON (POWER BUTTON)
53
X-4951-184-1 BUTTON ASSY, POWER
54
X-4951-185-1 BRACKET (POWER BUTTON) ASSY
* 55
4-880-426-00 SPRING, COMPRESSION
56
4-862-338-00 RING, STOPPER
57
4-217-777-01 PLATE (FRONT), INDICATION
58
4-217-771-01 PLATE (HALF MIRROR),INDICATION
59
4-217-772-01 PLATE (MASK), INDICATION (BLACK)
60
4-217-778-01 PLATE (FILTER), INDICATION (MILKY WHITE)
61
4-218-442-01 PLATE (BASE 2), INDICATION (WHITE)
NOTE:
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
should be anticipated when ordering these items.
• Color Indication of Appearance Parts Example:
KNOB, BALANCE (WHITE)
Â
Cabinets color
• The mechanical parts with no reference number in
the exploded views are not supplied.
• Hardware (# mark) list and accessories and pack-
ing materials are given in the last of this parts list.
• Abbreviation
CND : Canadian model
The components identified by
mark
mark
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
Replace only with part number
specified.
Les composants identifiés par une
marque
marque
! sont critiques pour la
sécurité.
Ne les remplacer que par une
piéce portant le numéro spécifié.
Ne les remplacer que par une
piéce portant le numéro spécifié.
1
2
2
#4
not supplied
not supplied
not supplied
not supplied
TB351
CNJ1
(US,CND)
TB451
Supplied with TB451
Supplied with TB351
#3
#3
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
11
11
11
11
11
16
11
16
16
16
16
16
5
12
3
10
10
8
18
4
7
6
15
3
13
9
14
14
14
(US,CND)
17
17
13
13
4
#4
#1
#2
#2
#3
#3
#6
#9
#6
HEATSINK (R) BLOCK
HEATSINK (L) BLOCK
#6
#6
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#5
#2
51
#2
#6
not supplied
not supplied
52
57
69
69
62
62
58
59
60
53
54
55
56
71
65
66
66
71
69
69
68
70
67
61
63
64
72
70
#9
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