Sony STR-DB840 Service Manual

SERVICE MANUAL
FM STEREO/FM-AM RECEIVER
US Model
Canadian Model
AEP Model
UK Model
STR-DB840/DB940
E Model
Australian Model
Chinese Model
STR-DB940
SPECIFICATIONS
STR-DB840/DB940
Photo: STR-DB940 (AEP and UK models) (Black type)
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Manufactured under license from Dolby laboratories. “Dolby”, “AC-
3”, “Pro Logic” and the double-D symbol ; are trademarks of Dolby
Laboratories.
Manufactured under license from Digital Theater Systems, Inc. US
Pat. No. 5,451,942 and other worldwide patents issued and pending.
“DTS” an d “DTS Digital Surround” are trademarks of Digital Theater
Systems, Inc.

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