Read Sony STR-DB1070 / STR-DB870 Service Manual online
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
87
STR-DB870/DB1070
1-681-105-11 SP BOARD
*********
< CAPACITOR >
C403
1-128-858-11 ELECT
22uF
20%
50V
C421
1-128-809-11 CERAMIC
100PF
5%
50V
C431
1-128-817-11 CERAMIC
470PF
5%
50V
(AEP, CH, E, UK)
C436
1-128-809-11 CERAMIC
100PF
5%
50V
C453
1-128-858-11 ELECT
22uF
20%
50V
C471
1-128-809-11 CERAMIC
100PF
5%
50V
C481
1-128-817-11 CERAMIC
470PF
5%
50V
(AEP, CH, E, UK)
C503
1-128-858-11 ELECT
22uF
20%
50V
C553
1-128-858-11 ELECT
22uF
20%
50V
C603
1-128-858-11 ELECT
22uF
20%
50V
C653
1-128-858-11 ELECT
22uF
20%
50V
< JACK >
J401
1-815-542-11 JACK, PIN 4P (PRE OUT SURROUND BACK/
SUB WOOFER) (DB1070)
J402
1-779-902-21 JACK, PIN 4P (PRE OUT FRONT/SURROUND)
(DB870)
J402
1-815-541-11 JACK, PIN 4P (PRE OUT FRONT/SURROUND)
(DB1070)
J403
1-774-843-11 JACK, PIN 1P (PRE OUT CENTER)
J701
1-793-777-12 JACK, PIN 2P (PRE OUT SUB WOOFER)
(DB870)
< RESISTOR >
0 R431
1-249-393-11 CARBON
10
5%
1/4W F
(AEP, CH, E, UK)
R433
1-249-417-11 CARBON
1K
5%
1/4W
0 R481
1-249-393-11 CARBON
10
5%
1/4W F
(AEP, CH, E, UK)
R483
1-249-417-11 CARBON
1K
5%
1/4W
R533
1-249-417-11 CARBON
1K
5%
1/4W
R583
1-249-417-11 CARBON
1K
5%
1/4W
R633
1-249-417-11 CARBON
1K
5%
1/4W
R683
1-249-417-11 CARBON
1K
5%
1/4W
R733
1-249-417-11 CARBON
1K
5%
1/4W
0 R821
1-249-393-11 CARBON
10
5%
1/4W F
0 R834
1-249-393-11 CARBON
10
5%
1/4W F
< RELAY >
RY802
1-515-920-11 RELAY (24V)
RY808
1-515-793-11 RELAY
RY809
1-515-793-11 RELAY
RY810
1-515-793-11 RELAY
< TERMINALBOARD >
TM502
1-694-842-12 TERMINAL BOARD (SP) (FRONT SPEAKERS)
**************************************************************
A-4476-470-A SW BOARD, COMPLETE (DB870)
A-4476-501-A SW BOARD, COMPLETE (DB1070)
A-4476-501-A SW BOARD, COMPLETE (DB1070)
*******************
< CONNECTOR >
CN1901 1-784-806-11 HOUSING, CONNECTOR (PC BOARD) 13P
< LED >
D1901
8-719-032-98 LED SEL5820A-TP15 (LEVEL)
D1902
8-719-032-98 LED SEL5820A-TP15 (SURR)
D1903
8-719-032-98 LED SEL5820A-TP15 (EQ)
D1904
8-719-032-98 LED SEL5820A-TP15 (NAME)
D1905
8-719-032-98 LED SEL5820A-TP15 (SET UP)
< RESISTOR >
R1902
1-249-417-11 CARBON
1K
5%
1/4W
R1903
1-249-421-11 CARBON
2.2K
5%
1/4W
R1904
1-249-421-11 CARBON
2.2K
5%
1/4W
R1905
1-249-425-11 CARBON
4.7K
5%
1/4W
R1906
1-249-429-11 CARBON
10K
5%
1/4W
R1907
1-249-433-11 CARBON
22K
5%
1/4W
R1908
1-249-437-11 CARBON
47K
5%
1/4W
R1912
1-249-417-11 CARBON
1K
5%
1/4W
R1913
1-249-421-11 CARBON
2.2K
5%
1/4W
R1914
1-249-421-11 CARBON
2.2K
5%
1/4W
R1915
1-249-425-11 CARBON
4.7K
5%
1/4W
R1916
1-249-429-11 CARBON
10K
5%
1/4W
R1917
1-249-433-11 CARBON
22K
5%
1/4W
R1918
1-249-437-11 CARBON
47K
5%
1/4W
R1922
1-249-417-11 CARBON
1K
5%
1/4W
R1923
1-249-421-11 CARBON
2.2K
5%
1/4W
R1924
1-249-421-11 CARBON
2.2K
5%
1/4W
R1925
1-249-425-11 CARBON
4.7K
5%
1/4W
R1931
1-249-421-11 CARBON
2.2K
5%
1/4W
R1932
1-249-425-11 CARBON
4.7K
5%
1/4W
R1933
1-249-429-11 CARBON
10K
5%
1/4W
R1934
1-249-433-11 CARBON
22K
5%
1/4W
R1941
1-249-421-11 CARBON
2.2K
5%
1/4W
R1942
1-249-421-11 CARBON
2.2K
5%
1/4W
R1943
1-249-425-11 CARBON
4.7K
5%
1/4W
R1944
1-249-429-11 CARBON
10K
5%
1/4W
R1945
1-249-433-11 CARBON
22K
5%
1/4W
R1951
1-249-411-11 CARBON
330
5%
1/4W
< ROTARY RESISTOR >
RV1901 1-418-921-11 ENCODER, ENCODER (JOG DIAL)
< SWITCH >
S1901
1-762-875-21 SWITCH, KEYBOARD (ENTER)
S1902
1-762-875-21 SWITCH, KEYBOARD (i)
S1903
1-762-875-21 SWITCH, KEYBOARD (I)
S1904
1-762-875-21 SWITCH, KEYBOARD (LEVEL)
S1905
1-762-875-21 SWITCH, KEYBOARD (SURR)
S1906
1-762-875-21 SWITCH, KEYBOARD (EQ)
S1907
1-762-875-21 SWITCH, KEYBOARD (NAME)
S1908
1-762-875-21 SWITCH, KEYBOARD (SET UP)
S1911
1-762-875-21 SWITCH, KEYBOARD (EQUALIZER)
SP SW
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Ver 1.5
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