Sony STR-DB870 Service Manual

60
STR-DB870/DB1070
SECTION 7
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1-681-091-11 AC BOARD
*********
1-533-217-31 HOLDER, FUSE
< CAPACITOR >
C51 1-126-927-11 ELECT 2200uF 20% 10V
C52 1-137-368-11 MYLAR 0.0047uF 5% 50V
C53 1-137-465-11 MYLAR 0.056uF 5% 50V
C54 1-126-767-11 ELECT 1000uF 20% 16V
C55 1-126-959-11 ELECT 0.47uF 20% 50V
C56 1-128-817-11 CERAMIC 470PF 5% 50V
< CONNECTOR >
* CN1 1-565-792-11 PIN, CONNECTOR 2P
CN2 1-564-321-00 PIN, CONNECTOR 2P
CN3 1-568-106-11 PIN, CONNECTOR 4P (E2, E3)
< JACK >
0 CNJ1 1-251-718-11 OUTLET (2 GANG) , AC (AC OUTLET)
(CND, E2, E3, TW. US)
0 CNJ1 1-785-285-11 OUTLET, AC (1P) (AC OUTLET)
(AEP, MY, SP, UK)
0 CNJ1 1-815-076-11 OUTLET, AC 2P (AC OUTLET) (CH)
0 CNJ1 1-815-751-11 OUTLET, AC 1P (AC OUTLET) (KR)
< DIODE >
D51 8-719-911-19 DIODE 1SS199-25
D52 8-719-911-19 DIODE 1SS199-25
D53 8-719-911-19 DIODE 1SS199-25
D54 8-719-210-21 DIODE 11EQS04
D55 8-719-210-21 DIODE 11EQS04
D56 8-719-210-21 DIODE 11EQS04
D57 8-719-210-21 DIODE 11EQS04
D58 8-719-024-99 DIODE 11ES2-NTA2B
< TERMINAL >
* EB1 1-537-738-21 TERMINAL, EARTH (CND, US)
* EB51 1-537-738-21 TERMINAL, EARTH
< FUSE >
0 F1 1-532-504-51 FUSE (T4AL/250V)
(AEP, CH, E2, E3, KR, SP, UK)
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u: µ, for example:
uA. . : µA. . uPA. . : µPA. .
uPB. . : µPB. . uPC. . : µPC. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
When indicating parts by reference
number, please include the board.
0 F1 1-533-311-11 FUSE GLASS CYLINDRICAL (DIA.5) (8A/125V)
(TW)
0 F1 1-533-312-11 FUSE GLASS CYLINDRICAL (DIA.5)
(10A/125V) (CND, US)
0 F2 1-532-464-51 FUSE (T2.5AL/250V)
(AEP, CH, KR, MY, SP, UK)
0 F2 1-533-312-11 FUSE GLASS CYLINDRICAL (DIA.5)
(10A/125V) (CND, US)
< TRANSISTOR >
Q51 8-729-119-78 TRANSISTOR 2SC2785-HFE
Q52 8-729-201-53 TRANSISTOR 2SA1015-GR
Q53 8-729-900-80 TRANSISTOR DTC124ES
Q54 8-729-119-78 TRANSISTOR 2SC2785-HFE
< RESISTOR >
R1 1-219-237-11 SOLID 3.3M 20% 1/2W
(CND, US)
R51 1-249-421-11 CARBON 2.2K 5% 1/4W
R52 1-249-429-11 CARBON 10K 5% 1/4W
R53 1-249-415-11 CARBON 680 5% 1/4W
R54 1-249-437-11 CARBON 47K 5% 1/4W
R55 1-249-435-11 CARBON 33K 5% 1/4W
R56 1-249-429-11 CARBON 10K 5% 1/4W
R57 1-249-429-11 CARBON 10K 5% 1/4W
< RELAY >
0 RY1 1-755-439-11 RELAY
< TRANSFORMER >
0 T2 1-437-311-11 TRANSFORMER, POWER (TW)
0 T2 1-437-312-11 TRANSFORMER, POWER (US, CND)
0 T2 1-437-313-11 TRANSFORMER, POWER
(AEP, CH, KR, MY, SP, UK)
0 T2 1-437-314-11 TRANSFORMER, POWER (E2, E3)
**************************************************************
• Abbreviation
CH : Chinese model
CND : Canadian model
E2 : 120 V AC area in E model
E3 : 240 V AC area in E model
KR : Korean model
MY : Malaysia model
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
SP : Singapore model
TW : Taiwan model
AC

Sony STR-DB870 Specifications

General

Brand	Sony
Model	STR-DB870
Category	Stereo Receiver
Language	English