Sony STR-DE825 / STR-V818 Service Manual ▷ View online
— 63 —
IC301
LC7822 (INPUT BOARD)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
CONTROL
LATCH
SHIFT RESISTOR
LEVEL SHIFT
CL
DI
CE
VEE
OUT
IN
OUT
IN
OUT
IN
VSS
S
RESET
VDD
OUT
IN
IN
OUT
IN
OUT
IN
IC414, IC415, IC416
TC9299P (INPUT BOARD)
1
2
3
4
5
6
7
8
9
10
16
15
14
13
12
11
V
SS
OUT
IN
NC
A-GND
CS1
GND
CK
L-ch
L-CH
DATA
LATCH
CIRCUIT
DATA
LATCH
CIRCUIT
R-CH
DATA
LATCH
CIRCUIT
DATA
LATCH
CIRCUIT
LEVEL
SHIFT
CIRCUIT
SHIFT
CIRCUIT
SHIFT REGISTER (13bit)
STROBE GENERATOR CIRCUIT
LEVEL
SHIFT
CIRCUIT
SHIFT
CIRCUIT
V
DD
OUT
IN
NC
A-GND
CS2
STB
DATA
R-ch
IC501, IC601, IC701
uPC2581V (INPUT BOARD)
2
3
5
4
6
7
9
8
1
MUTE
+ VOUT1
– VOUT1
COMP1
MF1
IN1
GND
IN2
NF2
COMP2
– VOUT2
+ VOUT2
VCC1
VCC2
VEE
PROTECTOR
BIAS CIRCUIT
REG
DRIVE
PRE
DRIVE
11
10
12
13
15
14
DRIVE
PRE
DRIVE
NOTE:
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
The mechanical parts with no reference number
in the exploded views are not supplied.
in the exploded views are not supplied.
SECTION 4
EXPLODED VIEWS
— 64 —
When indicating parts by reference number,
please include the board name.
please include the board name.
The components identified by mark
!
or
dotted line with mark
!
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
!
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
le numéro spécifié.
•
Hardware (# mark) list and accessories and packing
materials are given in the last of this parts list.
materials are given in the last of this parts list.
•
Abbreviation
CND : Canadian
CH
CND : Canadian
CH
: Chinese
AUS : Australian
MY : Malaysia
SP
MY : Malaysia
SP
: Singapore
•
Color Indication of Appearance Parts Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts of Color Cabinet’s Color
4-1. FRONT PANEL SECTION
r
A : L.B board
r
B : BALANCE board
1
4-957-383-01 KNOB (F14)(BLACK)
1
4-957-383-21 KNOB (F14)(GOLD)
2
X-4949-751-1 KNOB ASSY (U8) (BLACK)
2
X-4949-752-1 KNOB ASSY (C8) (GOLD)
3
4-998-717-01 KNOB (BAL) (BLACK)
3
4-998-717-11 KNOB (BAL) (GOLD)
4
4-996-698-01 EMBLEM, SONY (SILVER)
4
4-996-698-11 EMBLEM, SONY (GOLD)
5
X-4949-910-1 PANEL ASSY, FRONT (BLACK) (MY,SP)
5
X-4949-748-1 PANEL ASSY (U8), FRONT (BLACK)
(US,CND,AUS)
5
X-4949-749-1 PANEL ASSY (C8),FRONT(GOLD) (CH)
6
4-989-843-31 BUTTON (P-T) (BLACK)
6
4-989-843-41 BUTTON (P-T) (GOLD)
* 7
1-670-010-11 SP SW BOARD
* 8
A-4414-122-A DISPLAY BOARD, COMPLETE (US,CND)
* 8
A-4414-132-A DISPLAY BOARD, COMPLETE (AUS)
* 8
A-4414-136-A DISPLAY BOARD, COMPLETE (MY,SP)
* 8
A-4414-140-A DISPLAY BOARD, COMPLETE (CH)
* 9
1-670-007-11 LED BOARD
* 10
4-982-682-01 CASE (414532)(BLACK) (US,CND,AUS)
10
X-4947-722-1 CASE ASSY (BLACK) (MY,SP)
10
X-4947-723-1 CASE ASSY (GOLD) (CH)
11
3-710-901-01 SCREW, TAPPING (GOLD)
11
3-710-901-11 SCREW, TAPPING (BLACK)
12
1-773-161-11 WIRE (FLAT TYPE)(21 CORE)
13
1-769-959-11 WIRE (FLAT TYPE)(11 CORE)(MY,SP,AUS,CH)
13
1-773-025-11 WIRE (FLAT TYPE)(15 CORE)(US,CND)
* 14
A-4414-066-A VOLUME BOARD, COMPLETE
15
X-3375-588-1 ESCUTCHEON (WIN) ASSY
* 16
A-4414-123-A SW BOARD, COMPLETE
17
4-989-850-01 BUTTON (BB) (BLACK)
17
4-989-850-11 BUTTON (BB) (GOLD)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
a
a
SONY
10
11
11
11
13
16
14
12
9
8
5
4
3
2
1
17
6
15
7
not supplied
#1
#1
#1
#1
#1
#1
#1
#1
(including
r
A)
r
A
(including
r
B)
r
B
Ver 1.1 2003.12
— 65 —
4-2. CHASSIS SECTION
The components identified by
mark
mark
!
or dotted line with mark
!
are critical for safety.
Replace only with part number
specified.
specified.
Les composants identifiés par
une marque
une marque
!
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
* 52
1-670-006-11 H.P BOARD
* 53
4-924-098-31 HOLDER, PC BOARD
54
4-985-642-01 CUSHION
* 55
1-669-998-11 AC BOARD
* 56
A-4414-109-A REG BOARD, COMPLETE
* 57
A-4414-090-A SP BOARD, COMPLETE (MY,SP,CH)
* 57
A-4414-124-A SP BOARD, COMPLETE (US,CND,AUS)
* 58
A-4414-120-A AMPLIFIER BOARD, COMPLETE (US,CND,AUS)
* 58
A-4414-134-A AMPLIFIER BOARD, COMPLETE (MY,SP)
* 58
A-4414-138-A AMPLIFIER BOARD, COMPLETE (CH)
* 59
4-999-237-11 PANEL, BACK (US)
* 59
4-999-237-21 PANEL, BACK (CND)
* 59
4-999-237-31 PANEL, BACK (AUS)
* 59
4-999-237-41 PANEL, BACK (MY,SP)
* 59
4-999-237-51 PANEL, BACK (CH)
* 60
1-670-003-11 VIDEO BOARD
* 62
1-670-013-11 S-LINK BOARD (US,CND)
* 62
1-670-004-11 S-VIDEO BOARD (MY,SP,CH)
* 63
1-670-029-11 D.IN/OUT BOARD
* 65
A-4414-121-A INPUT BOARD, COMPLETE (US,CND,AUS)
* 65
A-4414-135-A INPUT BOARD, COMPLETE (MY,SP)
* 65
A-4414-139-A INPUT BOARD, COMPLETE (CH)
66
1-773-285-11 WIRE (FLAT TYPE) (29 CORE)
* 67
1-670-000-11 TUNER BOARD
* 68
1-670-027-11 JOINT BOARD
* 69
A-4414-126-A DIGITAL BOARD, COMPLETE
70
4-977-358-11 CUSHION
71
X-4947-208-1 FOOT ASSY (F50150S)(BLACK)
71
X-4947-547-1 FOOT ASSY (F50150S)(GOLD)
* 72
3-703-244-00 BUSHING (2104), CORD
! 73
1-696-847-11 CORD, POWER (AUS)
! 73
1-769-743-11 CORD, POWER (US,CND)
! 73
1-769-744-11 CORD, POWER (MY,SP)
! 73
1-782-464-21 CORD, POWER (CH)
75
1-769-904-11 WIRE (FLAT TYPE) (9 CORE)(MY,SP,CH)
76
1-769-876-11 WIRE (FLAT TYPE) (7 CORE)
* 77
A-4414-112-A REAR AMP BOARD, COMPLETE
! CNJ901 1-251-416-11 OUTLET, A.C. (AUS)
! CNJ901 1-526-794-11 OUTLET, AC (MY,SP)
! T901
! T901
1-431-887-11 TRANSFORMER, POWER (US)
! T901
1-431-888-11 TRANSFORMER, POWER (CND)
! T901
1-431-890-11 TRANSFORMER, POWER (AUS)
! T901
1-431-894-11 TRANSFORMER, POWER (MY,SP,CH)
! TM301
1-693-407-11 TUNER (US,CND)
! TM301
1-693-409-11 TUNER (MY,SP,AUS,CH)
a
a
b
b
e
c
c
d
d
e
73
73
73
73
US, CND MODEL
CH MODEL
MY, SP MODEL
60
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#2
#2
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
58
75
61
62
67
63
76
66
65
68
69
71
70
52
not supplied
54
55
56
T901
not supplied
not supplied
not supplied
not supplied
77
72
59
not supplied
57
53
54
MY, SP, AUS MODEL
CNJ901
AUS MODEL
TM301
•
COILS
uH: µH
uH: µH
•
SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
•
Abbreviation
CND : Canadian
CND : Canadian
MY : Malaysia
AUS : Australian
SP
: Singapore
CH
: Chinese
— 66 —
SECTION 5
ELECTRICAL PARTS LIST
NOTE:
•
Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
•
-XX, -X mean standardized parts, so they may
have some difference from the original one.
have some difference from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
CAPACITORS:
uF: µF
uF: µF
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
When indicating parts by reference number,
please include the board name.
please include the board name.
The components identified by mark
!
or
dotted line with mark
!
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
!
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
le numéro spécifié.
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
AC
The components identified by
mark
mark
!
or dotted line with mark
!
are critical for safety.
Replace only with part number
specified.
specified.
Les composants identifiés par
une marque
une marque
!
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ne les remplacer que par une
pièce portant le numéro spécifié.
AMPLIFIER
*
1-669-998-11 AC BOARD
********
1-533-217-31 HOLDER, FUSE
< JACK >
! CNJ901 1-540-041-11 OUTLET, AC (NONPOLAR) (2P) (CH)
! CNJ901 1-540-060-11 OUTLET, AC (POLAR) (US,CND)
! CNJ901 1-540-060-11 OUTLET, AC (POLAR) (US,CND)
< CONNECTOR >
* CNP905 1-580-230-21 PIN, CONNECTOR (PC BOARD) 2P (MY,SP,AUS)
CNP915 1-691-766-11 PLUG (MICRO CONNECTOR) 4P
< CONNECTOR >
CNV901 1-564-321-00 PIN, CONNECTOR 2P
* CNV902 1-565-792-11 PIN, CONNECTOR 2P
< DIODE >
D907
8-719-911-19 DIODE 1SS119
< EARTH >
* EB902
1-537-738-21 TERMINAL, EARTH (US,CND)
< FUSE >
! F901
1-532-504-51 FUSE TIME LGA 4A (MY,SP,AUS,CH)
! F901
1-533-311-11 FUSE,GLASS CYLINDRICAL(DIA.5)8A (US,CND)
! F903
1-532-464-51 FUSE TIME LAG 2.5A (MY,SP,AUS,CH)
< RESISTOR >
! R901
1-202-725-00 SOLID
3.3M
10%
1/2W
(US,CND)
< RELAY >
! RY901
1-515-999-11 RELAY, POWER
< TRANSFORMER >
! T902
1-431-387-11 TRANSFORMER, POWER (MY,SP,AUS,CH)
! T902
1-450-361-11 TRANSFORMER, POWER (US,CND)
************************************************************
*
A-4414-120-A AMPLIFIER BOARD, COMPLETE (US,CND,AUS)
*************************
*
A-4414-134-A AMPLIFIER BOARD, COMPLETE (MY,SP)
*************************
*
A-4414-138-A AMPLIFIER BOARD, COMPLETE (CH)
*************************
1-533-293-11 FUSE HOLDER
< CAPACITOR >
C520
1-126-022-11 ELECT
47uF
20%
16V
C521
1-107-597-11 CERAMIC
22PF
10%
500V
C522
1-107-597-11 CERAMIC
22PF
10%
500V
C523
1-162-286-31 CERAMIC
220PF
10%
50V
C524
1-126-059-11 ELECT
10uF
20%
50V
C525
1-136-161-00 FILM
0.047uF
5%
50V
(CH,SP,MY)
C526
1-136-153-00 FILM
0.01uF
5%
50V
C527
1-136-161-00 FILM
0.047uF
5%
50V
(CH,SP,MY)
C570
1-126-022-11 ELECT
47uF
20%
16V
C571
1-107-597-11 CERAMIC
22PF
10%
500V
C572
1-107-597-11 CERAMIC
22PF
10%
500V
C573
1-162-286-31 CERAMIC
220PF
10%
50V
C574
1-126-059-11 ELECT
10uF
20%
50V
C575
1-136-161-00 FILM
0.047uF
5%
50V
(CH,SP,MY)
C576
1-136-153-00 FILM
0.01uF
5%
50V
C577
1-136-161-00 FILM
0.047uF
5%
50V
(CH,SP,MY)
C590
1-124-472-11 ELECT
470uF
20%
10V
C598
1-126-233-11 ELECT
22uF
20%
50V
C620
1-126-022-11 ELECT
47uF
20%
16V
C621
1-107-597-11 CERAMIC
22PF
10%
500V
C622
1-107-597-11 CERAMIC
22PF
10%
500V
C623
1-162-286-31 CERAMIC
220PF
10%
50V
C625
1-136-161-00 FILM
0.047uF
5%
50V
(CH,SP,MY)
C627
1-136-161-00 FILM
0.047uF
5%
50V
(CH,SP,MY)
C801
1-104-664-11 ELECT
47uF
20%
25V
C803
1-117-950-11 ELECT
10000uF
20%
63V
(MY,SP,CH)
C803
1-109-932-11 ELECT(BLOCK)
10000uF
20%
71V
(US,CND,AUS)
C804
1-117-950-11 ELECT
10000uF
20%
63V
(MY,SP,CH)
C804
1-109-932-11 ELECT(BLOCK)
10000uF
20%
71V
(US,CND,AUS)
C805
1-130-781-00 FILM
0.22uF
10%
100V
C806
1-130-781-00 FILM
0.22uF
10%
100V
C807
1-126-967-11 ELECT
47uF
20%
50V
C808
1-126-967-11 ELECT
47uF
20%
50V
C811
1-126-041-11 ELECT
2200uF
20%
35V
C812
1-126-105-11 ELECT
1000uF
20%
35V
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