Sony hstse 581 service manual

Page 1

HST-SE581

SERVICE MANUAL

- This set is the tuner deck and amplifier
section in SEN-T481.

AEP Model
E Model
Australian Model

Manufactured under license from Dolby Laboratories Tape deck Model Name Using Similar Mechanism [4312471
Licensing Corporation. . .
H r, .. Section Ta e Trans on Mechanism T e TCM-220WF12
DOLBY and the double-D symbol on and PRO p p yp
LOGIC are trademarks of Dolby Laboratories
Licensing Corporation.
SPECIFICATIONS

Tuner section (REAR) 40 W

(at front / center / woofer off at 1 kHz. 8 9)
FM stereo, FM / AM superheterodyne tuner (CENTER) 40 W

(at front / rear/woofer off at 1 kHz, 8 9)
FM tuner section (WOOFER) 70 W
Tuning range 87.5 - 108.0 MHz (at front / rear/center off at 40 Hz. 4 fl)
Antenna FM leadantena
Antenna tenninals 75 K2 unbalanced Other models:
Intermediate frequency 10.7 MHz Peak music power output

AM tuner section

Tuningrange
European model:
Other models:

531 - L602 kHz
531 - 1.602 kHz (with the interval set at

9 kHz)
530 - 1,710 kHz (with the interval set at
10kHz)
Antenna AM loop antenna, outdoor antenna
terminals
Intermediate frequency
450 kHz
Amplifier section
European models:
(FRONT)
DIN power output 90 + 90 W

(at rear / center / woofer off at 1 kHz, 8 Q)

Continuous RMS power output
1 10 + 1 10 W
(at rear / center / woofer off at 1 kHz.
10% THD, 8 £2)
70 W / ch
(at SURROUND ON at 1 kHz,
10% THD, 8 £2)

.-
MICROFILM

1,600 W (total)

(FRONT)
Continuous RMS power output
90 + 90 W
(at rear / center / woofer off at 1 kHz,
10% THD, 8 Q)
(REAR) 40 W
(at front / center/woofer off at 1 kHz, 8 Q)
(CENTER) 40 W
(at front / rear woofer off at 1 kHz, 8 fl)
(WOOFER) 70 W
(at front /rear/ center off at 40 Hz, 4 9)
Inputs
PHONO (phonojacks):

itivity 2.5 mV, impedance 50 kfl
itivity 400 mV, impedance 50 k9

se
CD (phono jacks): se
VIDEOl, 2 (phono jacks):

sensitivity 250 mV, impedance 50 kfl

- Continued on next page -

CASSEI'TE DECK RECEIVER

SONY.