Technics SHDV 290 EG Service Manual

Page 1

ORDER NO.AD0303068C8

Service Manual

Sound Processor

un-

PRO-LOGIC

SH-DV290EG

Colour

(S) ................... Silver Type

System: SC-DV290

Because of unique interconnecting cables,when a
component requires servise,send or bring in the entire
system.

Note: Refer to the service manual for Model No.
SA-DV290E/EG/EB (ORDER NO.AD0303067CZ) for
information on ACCESSORIESand PACKAGING.

SEPSBS 559595

[E]

gr=m

SE-DVZQB sa-Pcss RS

SPECIFICATIONS

Specification

Page 2

I EQ/SFP section

MANUAL GEO
5-Band EQ
Center frequency 70/300/1 k/3.15 k/10 kHz
Level control 12.0, 4.0, 6.0 dB
Eel/Space mode
4 modes HEAVY, CLEAR, SOFT, HALL
SUPER 3D AI E0
3 modes AI EQ, SUPER 3D AI 1, SUPER 3D AI 2

I Pre-amplilier section
Input sensitivity/impedance

VCR (EXT) 250 mV/15 k Q

VDP (AUX) 250 mV/15 k Q
Output level

VCR REC OUT 150 mV/1.5 k Q

I DOLBY PFIO LOGIC section

PRO LOGIC mode SURROUND
CENTER mode NORMAL
DELAv TIME 20 ms (Fixed)

I AV SURROUND section
AV surround mode
SUPER SURROUND (MUSIC, MOVIE)

I DSP CONTROL section

DSP control mode SUPER SOUND EQ
CENTER FOCUS
VIRTUAL REAR SURROUND
MULTI REAR SURROUND
SEAT POSITION
I Spectrum analyzer section
Display mode NORMAL, PEAKHOLD, AURORA
I General
Dimensions (WxHxD) 293x89x270 mm
Mass 1.5 kg
Power Supply DCflOV/ -25V, AC4.6V
Power Consumption 7W
Nots 1.Design and specifications are subiect to

change without notice.
2.Dimensions and weight are approximate.

3.Total harmonic distortion is measured by the
digital spectrum analyzer.

I System/SC-DVZBO

Sound processor: SH-DVZBU, DVD/ Video CD/ CD
changer: SL-DV290, Tuner/ Amplilier: SA-DV290 ,
Cassette Deck: RS-DV290, Speakers: Front (SB-
DV290),Center (SB-P095),Surround (SB-P395)
(Made in MAEs.)

Manufactured under license from Dolby Laboratories. /

Dolby","Pro Logic" and the double-D symbol are

trademarks of Dolby Laboratories.