Sony STR-AV880 Service Manual

SERVICE MANUAL
SPECIFICATIONS
AUDIO
OUTPUT
AND
TOTAL
HARMONIC
inputs
US Model
DISTORTION:
With
8-ohm
ioad,
both
channeis
driven,
from
20
-
20,000
Hz,
rated
110
watts
per
channel
minimum
RMS
power,
with
no
more
than
0.006% total harmonic distortion from 250
Sensitivity
2.5mV
0.25 mV
150 mV
_—_—_—__1—.
Impedance
50 kilonms
100 ohms
50 kilonms
1
SIN (weighting
network, input
i kk eee
| 87 dB |
| 79dB* (A, 25mV)
69 dB
78 dB* (A, 0.25 mV)
105 dB
86 dB* (A, 150 mV)
——L.
milliwatts
to
rated
output.
cen
TV
(audio)
OTHER
SPECIFICATIONS
TAPE
1,2
|
Outputs
Amplifier section
Dynamic power output
470 watts + 170 watts (8 ohms, at 1 KHz IHF)
210 watts + 210 watts (6 ohms, at 1 kHz IHF)
250 watts + 250.watts (4 ohms, at 1 kHz IHF)
Harmonic distortion
Less than 0.006% at rated output
intermodulation (IM) distortion
(60 Hz:7 KHz = 4: 1)
Less than 0.006% at rated output
Frequency response
PHONO: RIAA equalization curve + 0.5 dB
CDIAUX
VIDEO 1, 2 (audio)
TV (audio)
TAPE 1,2
Less than 70 ,V (8 ohms, network A)
50 (8 ohms, 1 kHz) ,
| 5 Hz - 100 kHz *°dB
Residual! noise
Damping factor
*°78 IHF
REC OUT 1,2, VIDEO 1 AUDIO OUT
Voltage 150 mV
Impedance 10 k ohms
SPEAKER A, B
Accepts speakers of 8 — 16 ohms.
HEADPHONES
Accepts low and high impedance
headphones.
— Continued on page 2 —
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS
IDENTIFIED
BY
SHADING
AND
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
PUBLISHED
BY
SONY.
FM STEREO/FM-AM RECEIVER
SON
Y.
AUD
MICROFILM

Sony STR-AV880 Specifications

General

Brand	Sony
Model	STR-AV880
Category	Receiver
Language	English