Sony STR-DB840 Service Manual

71
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
< CAPACITOR >
C102 1-162-306-11 CERAMIC 0.01uF 30% 16V
C103 1-162-306-11 CERAMIC 0.01uF 30% 16V
C104 1-126-967-11 ELECT 47uF 20% 50V
C105 1-104-905-11 CAPACITOR 0.22F 5.5V
C106 1-164-159-11 CERAMIC 0.1uF 50V
C107 1-164-159-11 CERAMIC 0.1uF 50V
C108 1-164-159-11 CERAMIC 0.1uF 50V
C109 1-164-159-11 CERAMIC 0.1uF 50V
C110 1-164-159-11 CERAMIC 0.1uF 50V
C117 1-164-159-11 CERAMIC 0.1uF 50V
C118 1-164-159-11 CERAMIC 0.1uF 50V
C119 1-162-282-31 CERAMIC 100PF 10% 50V
C120 1-164-159-11 CERAMIC 0.1uF 50V
C122 1-135-798-11 CERAMIC 0.22uF 50V
C123 1-162-294-31 CERAMIC 0.001uF 10% 50V
C124 1-164-159-11 CERAMIC 0.1uF 50V
C125 1-126-916-11 ELECT 1000uF 20% 6.3V
(DB940)
C126 1-164-159-11 CERAMIC 0.1uF 50V
C128 1-164-159-11 CERAMIC 0.1uF 50V
C130 1-162-294-31 CERAMIC 0.001uF 10% 50V
C131 1-164-159-11 CERAMIC 0.1uF 50V
C132 1-164-159-11 CERAMIC 0.1uF 50V
C133 1-164-159-11 CERAMIC 0.1uF 50V
C134 1-162-306-11 CERAMIC 0.01uF 30% 16V
C135 1-162-306-11 CERAMIC 0.01uF 30% 16V
C136 1-104-664-11 ELECT 47uF 20% 16V
CC11 1-164-159-11 CERAMIC 0.1uF 50V
(DB940)
CC12 1-164-159-11 CERAMIC 0.1uF 50V
(DB940)
CC13 1-164-159-11 CERAMIC 0.1uF 50V
(DB940)
CC14 1-136-153-00 FILM 0.01uF 5% 50V
(DB940)
CC15 1-136-153-00 FILM 0.01uF 5% 50V
(DB940)
CC16 1-126-916-11 ELECT 1000uF 20% 6.3V
(DB940)
< CONNECTOR >
CNP105 1-770-553-11 CONNECTOR, BOARD TO BOARD 11P
CNP106 1-770-553-11 CONNECTOR, BOARD TO BOARD 11P
CNP108 1-784-807-11 CONNECTOR, BOARD TO BOARD 13P
CNS101 1-784-778-11 CONNECTOR, FFC 17P (E, AUS, CH)
CNS102 1-568-826-11 CONNECTOR, FFC 7P (DB940)
CNS101 1-784-782-11 CONNECTOR, FFC 21P (US, CND)
CNS101 1-784-784-11 CONNECTOR, FFC 23P (AEP, UK)
CNS103 1-770-397-11 HOUSING, CONNECTOR PC BOARD) 4P
< DIODE >
D101 8-719-911-19 DIODE 1SS133T-72
D102 8-719-024-99 DIODE 11ES2-NTA2B
D103 8-719-911-19 DIODE 1SS133T-72
D106 8-719-911-19 DIODE 1SS133T-72
D107 8-719-911-19 DIODE 1SS133T-72
D121 8-719-072-82 LED SELU5E20C-STP15
(MULTI CHANNEL DECODING)
D130 8-719-911-19 DIODE 1SS133T-72 (AEP, UK)
D132 8-719-911-19 DIODE 1SS133T-72 (E, AUS, CH)
D134 8-719-911-19 DIODE 1SS133T-72 (DB840)
D135 8-719-911-19 DIODE 1SS133T-72 (DB940)
D136 8-719-078-95 LED SMLU78723CTP15 (VIDEO 1)
D137 8-719-078-95 LED SMLU78723CTP15 (VIDEO 2)
D138 8-719-078-95 LED SMLU78723CTP15 (VIDEO 3)
D139 8-719-078-95 LED SMLU78723CTP15 (DVD/LD)
D140 8-719-078-95 LED SMLU78723CTP15 (TV/SAT)
D141 8-719-046-39 LED SEL5821A-TP15 (ANLG DIRECT)
D147 8-719-313-50 LED SEL6810A-TH12 (BASS BOOST)
D148 8-719-046-39 LED SEL5821A-TP15 (5.1CH INPUT)
D149 8-719-075-60 LED SELS5823CTP15 (TAPE)
D150 8-719-075-60 LED SELS5823CTP15 (CD) (DB940)
D151 8-719-075-60 LED SELS5823CTP15 (MD/DAT)
D152 8-719-075-60 LED SELS5823CTP15 (TUNER)
D153 8-719-075-60 LED SELS5823CTP15 (PHONO)
D154 8-719-046-39 LED SEL5821A-TP15 (2CH)
D155 8-719-046-39 LED SEL5821A-TP15 (MODE)
D156 8-719-046-39 LED SEL5821A-TP15 (A.F.D.)
D157 8-719-075-59 LED SELS5B23CTP15
(DIGITAL CINEMA SOUND)
DD11 8-719-911-19 DIODE 1SS133T-72 (DB940)
DD12 8-719-911-19 DIODE 1SS133T-72 (DB940)
DD13 8-719-911-19 DIODE 1SS133T-72 (DB940)
DD14 8-719-059-14 LED SID313BP-TP19 (SIRCS) (DB940)
DD15 8-719-075-86 LED SID307BRTP19 (SIRCS) (DB940)
DD16 8-719-075-86 LED SID307BRTP19 (SIRCS) (DB940)
< FLUORESCENT INDICATOR TUBE >
FL101 1-517-781-21 INDICATOR TUBE, FLUORESCENT
< IC >
IC11 8-759-916-16 IC SN74HC08AN (DB940)
IC102 8-759-666-30 IC MB90553ABPF-G-169-BND
IC103 8-759-679-75 IC ML9261MBZ060
IC105 8-759-962-08 IC BA6208
IC106 8-759-666-99 IC TMP87C447U-1F23 (DB940)
IC108 8-759-373-50 IC NJU3719L
< TRANSISTOR >
Q102 8-729-422-57 TRANSISTOR BN1A4M-TP
Q103 8-729-900-80 TRANSISTOR BA1A4M-TP
Q104 8-729-119-79 TRANSISTOR 2SC2785TP-FEK
Q129 8-729-801-93 TRANSISTOR 2SD1387-34-TP (DB940)
Q130 8-729-801-93 TRANSISTOR 2SD1387-34-TP (DB940)
QQ11 8-729-119-79 TRANSISTOR 2SC2785TP-FEK (DB940)
< RESISTOR >
R100 1-249-417-11 CARBON 1K 5% 1/4W
(AEP, UK)
R101 1-249-429-11 CARBON 10K 5% 1/4W
R103 1-249-437-11 CARBON 47K 5% 1/4W
R104 1-249-425-11 CARBON 4.7K 5% 1/4W
R106 1-249-437-11 CARBON 47K 5% 1/4W
DISPLAY

Sony STR-DB840 Specifications

General

Digital inputs	2 Optical, 1 Coaxial
Power output	100 watts per channel into 8Ω (stereo)
Frequency response	10Hz to 100kHz
Total harmonic distortion	0.09%
Input sensitivity	2.5mV (MM), 200mV (line)
Speaker load impedance	8 ohms
Dimensions	430 x 157mm
Tuning range	FM, MW
Video Connections	composite