Sony str av 650 service manual

Page 1

Photo: STR-AVSSO

S TR-A V67/A V650

US Model

S TR-A V650

Canadian Model

SPECIFICATIONS

AUDIO OUTPUT AND TOTAL HARMONIC
DISTORTION:

With 8-ohm load, both channels driven, from

20-20000 Hz, rated 65 watts per channel
minimum RMS power, with no more than
0.008% total harmonic distortion from 250
milliwatts to rated output.

Amplifier section
Dynamic power output
90 walls I 90 wallsla ohms at l kHz IHFI
ID walls + I to walls [6 ohms at 1 kHz IHF)
120 walls I 120 wallsld ohmsl at 1 kHz IHF)
Harmonic distortion Less than 0 008% at rated outnul
Inle'modulallon(lMldlStanIDn
(60 H3 NH: : A 1) Less than 0008,; at ruled output
quunm'y response
PHONO RIAA equalllallun curw :0 5 dB
CD/AUX
VIDEO I. ZIZUOIO} I
Tvlaudlo)
TAPE IIDAT TAPE 2
Less than 70W (8 ohms, network A)
AOIB ohms I kHzl

10 Hz , 70 kHzi?uB

Hasldual DISC
Dammng laclov
Inputs

MLCELFILM

Sensmwly impedance SlleeIghtIng
network, Input
level)

77 dB
PHONO 25mV SOkIIohms 75 dB

(A, 25 rnV)
CD/AUX
VIDEO I. 2
laudlo) IOOGE
TAPE DAT, 150 NW 50 kllohms 60 da'
TAPE 2 [A 150 NW)
TV I

"78 IHF
- Continued on page 2 -
SAFETV-RELATED COMPONENT WARNING"

COMPONENTS IDENTIFIED BY SHADING AND MARK

A ON THE SCHEMATIC DIAGRAMS AND IN THE
PARTS LIST ARE CRITICAL T0 SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

ATTENTION AU CDMPOSANT AVANT RAPPORT
A LA sEcunITEI

LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET
UNE MARQUE A sun LES DIAGRAMMES SCHE-
MATIQUES ET LA LISTE DES PIECES SONTCRITIOUES
Poun LA sEcumrE DE FONCTIONNEMENT. NE REM-
PLACER CES COMPOSANTS ouE PAFI DES PIECES
SONY DONT LEs NuMERos SONT DONNEs DANS CE
MANUEL ou DANS LEs SUPPLEMENTS PUBLIES PAR
SONY.

STEREO/FM-AM RECEIVER

SONY;
Illa