Sony STR-DB840 Service Manual

62
(4) CHASSIS SECTION-2
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
151 1-677-009-11 VOL BOARD
152 1-677-010-11 VIDEO 3 BOARD
153 1-677-011-11 H.P BOARD
154 1-757-016-11 WIRE (FLAT TYPE WITH SHIELD) (23 CORE)
(19cm)
155 4-309-753-21 HOLDER, WIRE
156 3-905-609-11 SCREW (TRANSISTOR)
157 1-676-983-11 BIAS (L) BOARD
158 1-676-985-11 BIAS (C) BOARD
159 1-676-984-11 BIAS (R) BOARD
160 1-676-987-11 BIAS (RS) BOARD
161 1-676-986-11 BIAS (LS) BOARD
162 A-4428-876-A MAIN BOARD, COMPLETE (DB840: US)
162 A-4428-877-A MAIN BOARD, COMPLETE (DB840: AEP, UK)
162 A-4428-878-A MAIN BOARD, COMPLETE (DB940: US)
162 A-4428-879-A MAIN BOARD, COMPLETE (DB940: CND)
162 A-4428-880-A MAIN BOARD, COMPLETE (E, AUS, CH)
162 A-4428-881-A MAIN BOARD, COMPLETE (DB940: AEP, UK)
162 A-4428-936-A MAIN BOARD, COMPLETE (DB840: CND)
163 1-676-990-11 AC BOARD
164 1-676-991-11 SP BOARD
165 4-227-151-01 PANEL, BACK (DB940: US)
165 4-227-151-11 PANEL, BACK (DB940: CND)
165 4-227-151-21 PANEL, BACK (E)
165 4-227-151-31 PANEL, BACK (CH)
165 4-227-151-41 PANEL, BACK (AUS)
165 4-227-151-51 PANEL, BACK (DB940: AEP, UK)
165 4-227-151-71 PANEL, BACK (DB840: US)
165 4-227-151-81 PANEL, BACK (DB840: AEP, UK)
165 4-227-151-91 PANEL, BACK (DB840: CND)
166 A-4428-851-A S-VIDEO BOARD, COMPLETE
(DB840: US, CND)
166 A-4428-852-A S-VIDEO BOARD, COMPLETE
(DB840: AEP, UK)
166 A-4428-853-A S-VIDEO BOARD, COMPLETE
(DB940: US, CND)
166 A-4428-854-A S-VIDEO BOARD, COMPLETE
(DB940: AEP, UK, E, AUS, CH)
167 1-677-040-11 JOINT (1) (Q) BOARD (DB840)
167 1-677-043-11 JOINT (2) (Q) BOARD (DB940)
168 A-4428-858-A OSD BOARD, COMPLETE (DB940: US, CND)
168 A-4428-859-A OSD BOARD, COMPLETE
(DB940: AEP, UK, E, AUS, CH)
168 1-676-994-11 VIDEO BOARD (DB840)
169 1-676-982-11 5.1 IN BOARD
170 A-4428-871-A AU SW BOARD, COMPLETE (DB840)
170 A-4428-872-A AU SW BOARD, COMPLETE
(DB940: US, CND, E, AUS, CH)
170 A-4428-873-A AU SW BOARD, COMPLETE (DB940: AEP, UK)
171 3-704-515-21 SCREW (BV/RING)
172 4-947-010-01 SCREW (FEEDER FIXED)
173 4-215-971-01 CUSHION (FOOT)
TM301 1-693-407-23 TUNER (US, CND)
TM301 1-693-409-23 TUNER (EXCEPT US, CND)
#4
#4
#3
#3
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
not
supplied
not
supplied
not supplied
TM301
#1
167
156
161
166
168
170
169
172
156
154
160
159
158
157
173
155
151
152
153
162
163
164
165
171
171
171
not
supplied
not
supplied
not supplied
not
supplied
not supplied
not supplied
not
supplied
not
supplied
171
171
171
171

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