Sony str av 970 x service manual

Page 2

FM tuner section

STR-AV970X/AV107OX

AM tuner section

Frequency range

87.5 -- 1081) MHZ

Frequency range

Antenna termlnals

300 ohms, balanced
75 ohms, unbalanced

530 - 1710 kHz (with 10 kHz interval)
531 -1710 kHz (with 9 kHz interval)

Sensitivity at 50 dB

183 dBf. 4.5 uV (mono)
38.3 dBf, 45 W (stereo)

Antenna Loop antenna
Usable sensitivity 50 dB/m (at 1,000 kHz or 999 kHz)
SN 54 dB (at 50 mV/m)

Usable sensitivity 112 (181. 2 pV (IHF)
Harmonic distortion 0.5% (50 mV/m. 400 Hz)
SIN Mono 80 dB
Selectivity 85 dB (9 kHz). 40 dB (10 kHz)
Stereo 74 (18
Auto tuning threshold 55 dB/m
Harmonic Mono 0.3 %
distortion at
1 kHz Stereo 0.5 % Video section
IM distortion Mono 03 % STR-AV1070X STR-AV970X
Stereo 0_5 % inputs VIDEO 1,2,3: VIDEO 1.2:
1 Vp-p 75 ohms 1 Vp-p 75 ohms
Se aration 45 dB at 1 kHz
p Outputs VIDEO 1, MON iTOR: 1 Vp-p 75 ohms
Frequency response 30 Hz - 15 kHz 368
Selectivity 60 dB at 400 kHz General
STFI'AV1070X STFI-AV970X
. Capture ratio 1.2 dB
' System Tuner section PLL quanz-locked digital synthesizer
AM suppression ratio 54 dB system
lmege response ratio 70 dB Preamplifier Lowmoise NF type equalizer
section
iF response ratio 70 dB
Power amplifier Pure-complimentary SEPP
Spurious response ratio 80 dB section
RF intermodulation at 800 50 as Power requirements 120 V AC.60 Hz
kHz
Power consumption USA model: USA model:
Auto tuning Low 30 dBi 265 watts 220 watts
threshold Canada model: Canada model:
High 50 dBf 565 VA 450 VA
AC outlets Two switched. total 120 watts
Dimensions 430 x 147.5 x 350 mm
(17 x 513/16 x 14 1/8 inches)
Weight 12.5 kg 10 kg
(27 lb 9 oz) (22 lb 1 oz)

Supplied accessories

FM wire antenna (1)

AM loop antenna (1)

Remote commander (1)
FiM-P311 (STR-AV107OX)
RM»U211 (STR-AV970X)

Sony Batteries SUM-3(NS) (2)

Design and specifications subject to change without notice

SAFETY-RELATED COMPONENT WARNINGII

COMPONENTS IDENTIFIED BY MARK A OR DOTTED
LINE WITH MARK A ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.

ATTENTION AU COMPQSANT AYANT RAPPORT
A LA SECURITEI

LES COMPOSANTS IoENTrFIEs PAR UNE MAROUE A
sun LES DIAGRAMMES scHéMATIouss ET LA LISTE
DES PIECES SONT CRITIQUES POUR LA SECURITE
DE FONCTIONNEMENT. NE REMPLACER CES CDMA
POSANTS QUE PAR oEs PIECES SONY DONT LES
NUMEROS SONT DONNEs DANS CE MANUEL ou
DANS LES SUPPLEMENTS Pueués PAR SONY.