Sony sa wslf 1 service manual

This is the 58 pages manual for sony sa wslf 1 service manual.
Read or download the pdf for free. If you want to contribute, please upload pdfs to audioservicemanuals.wetransfer.com.

Page: 1 / 58
sony sa wslf 1 service manual

Extracted text from sony sa wslf 1 service manual (Ocr-read)


Page 1

SA-WSLF1

SERVICE MANUAL

Ver 1.0 2004.08

- SA-WSLFt is amplifier/subwoofer and tuner

system in DAV-LF1.

US Model

Canadian Model

AEP Model

UK Model
E Model

AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND
TOTAL HARMONIC
DISTORTION: With 4 ohm loads, both
channels driven. from
200 7 20,000 Hz: rated
65 watts per channel
minimum RMS power,
with no more than 0.7 %
total harmonic distortion
from 250 milli watts to
rated output.

Amplifier section
Stereo mode (rated) 86 W + 86 W (4 ohms at
1 kHz. THD 10 %)
Front: 86 W (each)

(with SS7TSLF1)
Center": 86 W

(with SSCTLFI)
Surround (R)*: 86 W
(with SS7TSLF1W)
Surround (L): 86 W

(with SA7TSLF1)
Subwoofer": 85 W X 2
(with SA7WSLF1)

Surround mode
(reference)
music power output

* Depending an the .mmtdfield settings and the Source,

there may be no rmmd mifpui.

Inputs VIDEO/TV/SAT:
Sensitivity: 300 mV
Impedance: 50 kilohms

Phones Accepts low7and high7
impedance headphones.

9_879_144_01 Sony Corporation

2004H167871 AUdio Group

© 2004.08

SPECIFICATIONS

Tuner section
System

FM tuner section
Tuning range

Antenna (aerial)
Antenna (aerial) tcmiinals

Intermediate frequency
AM tuner s
Tuning range

Middle Easten models:

tion

Other models:

Antenna (aerial)
Intermediate frequency

Video section
Outputs

Inputs

Published by Sony Engineering Corporation

PLL qttartkloeked digital
synthesizer system

87.5 7108.0 MHz (50 kHL
step)
FM wire antenna (aerial)

75 ohms, unbalanced
10.7 MHz

531 7 1602 kHz (with the
interval set at 9 kHz)

531 7 1602 kHz (with the
interval set at 9 kHz)

530 71,710 kHz (with the
interval set at 10 kHz)
AM loop antenna (aerial)
450 kHz

Video: Vprp 75 ohms
S Video:

Y: 1 Vp7p 75 ohms

C: 0.286 Vprp 75 ohms
COMPONENT:

Y: 1 Vp7p 75 ohms
Pig/cs, Pia/Ca: 0.7 Vp7p
75 ohms

Video: 1 Vp7p 75 ohms

Subwoofer
Speaker system
Speaker unit

Rated impedance
Dimensions (approx)

Mass (approx.)
Power requirements
Nonh American and
Mexican models:
Taiwan model:
Other models:

Power consumption

Bass reflex

180 mm (7 ll); inches)
dia. eone type

4 ohms X 2

241 X 606 X 241 mm
(9 '12 x 23 7/x 9 X'lz
inches) (w/h/d)

14 kg(301b14 oz)

120 V AC. 60 Hz
120 V AC, 50/60 Hz
2207240 V AC, 50/60 Hz

120 W
0.3 W (at the Power
Saving mode)

Design and specifications are subject to change

without notice.

ACTIVE suswoorrn
S 0 NY®