Technics SH-AC500D Quick Start Manual

ORDER NO. MD9905090C2
Service Manual
Digital Surround Processor Processor
DIGITAL
D[ecsvsunouns]
DUfor] Prey
H-AC500D
Colour
(WK) aacan Black Type
Area
Guten) wea | cour
Manufactured under license from Dolby Laboratories. "DOLBY", "Pro Logic"
and the double-D symbol are trademarks of Dolby Laboratories. Confidential
Unpublished Works. © 1992-1997 Dolby Laboratories, Inc. All rights reserved.
DTS Inc. USP No. 5, 451, 942.
Specifications
AUDIO Total harmonic distortion
Frequency response
FRONT L/R (1 kHz, 0 dB, PCM)
0.007%
FRONT L/R, CENTER, SURROUND L/R (LARGE)
Dynamic range
96 dB
20 Hz-20 kHz,+1dB S/N (IHF-A) 100 dB
Outlet voltage/Impedance
2 V (at0 dB)/1 kQ ~~ Load impedance
More than 10 kQ
Input impedance
LINE 22kQ H GENERAL
COAXIAL
75 kQ
Power supply
AC 230 - 240 V, 50 Hz
Delay time
Power consumption
18W
DOLBY DIGITAL
Dimensions (W X H X D)
430 X 69.4 X 301.4 mm
CENTER
O0-5ms_ Weight
2.6 kg
SURROUND L/R 0-15 ms
DOLBY PRO LOGIC Notes :
SURROUND L/R 15-30ms _ Specifications are subject to change without notice.
Weight and dimensions are approximate.
A, WARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does
not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products
powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair
the product or producis dealt with in this service information by anyone else could result in serious injury or death.
© 1999 Matsushita Electronics (S) Pte. Lid.
= go All rights reserved. Unauthorized copying
ec nics and distribution is a violation of law.