Technics SH-DV250

ORDER NO.AD0103077C2
Sound Processor
SH-DV250
Colour
(S) ...................Silver Type
Area
EG .....................Europe.
System: SC-DV250
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-DV250 (ORDER NO.AD0103076C2) for
information on “ACCESSORIES”and “PACKAGING”.
SPECIFICATIONS
Specification
1

Technics SH-DV250 Specifications

General

Brand	Technics
Model	SH-DV250
Category	Recording Equipment
Language	English

Summary

Specifications

EQSFP Section

Detailed settings for equalizer and sound effect modes.

Pre-amplifier Section

Input sensitivity, impedance, and output levels for audio signal paths.

Dolby Pro Logic Section

Configuration options for Dolby Pro Logic processing modes.

AV Surround Section

Settings for various AV surround sound modes.

DSP Control Section

Parameters for Digital Signal Processing modes.

Spectrum Analyzer Section

Display modes and features of the spectrum analyzer.

General Specifications

Physical dimensions, weight, power supply, and consumption.

System Components

List of system units included in the package.

Before Repair

Operating Instructions

Operation Checks and Component Replacement Procedures

Checking the FL P.C.B.

Step-by-step guide for inspecting the FL Printed Circuit Board assembly.

Checking the Main P.C.B.

Steps for inspecting and accessing the main Printed Circuit Board assembly.

Wiring Connection Diagram

Block Diagram

Power Source Supply

Schematic Diagram Notes

Component Illustrations

Visual identification guide for ICs, transistors, and diodes.

Schematic Diagram

Printed Circuit Board Diagram

IC Terminal Functions

IC601 Terminal Functions

Pin assignments and functions for the System Control IC601.

Replacement Parts List

Cabinet Parts Location

Front Panel Controls