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DK Digital AS-290 User Manual

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DK Digital AS-290 Specifications

General IconGeneral
BrandDK Digital
ModelAS-290
CategoryHome Theater System
LanguageEnglish

Summary

Important Safety Instructions

Electric Shock Hazards

Warns against electric shock from water, wet hands, voltage misuse, and children's interaction.

Environmental and Usage Guidelines

Advises on proper placement, ventilation, and avoiding environmental factors like heat, dust, and vibrations.

Servicing and Maintenance

Stresses against opening the unit and refers servicing to qualified personnel, also covers cleaning.

Power and Liquid Handling

Covers unplugging during power outages or liquid spills, and safe power cord usage.

Scope of Delivery

Setting Up the System

Speaker Placement and Ventilation

Guide on mounting speakers, subwoofer placement, and ensuring proper ventilation.

Center Speaker Magnetic Shielding

Information on the center speaker's magnetic shielding and its effect on TV placement.

Operating Elements on the Subwoofer

Front Panel Controls and Indicators

Covers LED display, IR sensor, SD/USB slots, and Power switch on the front.

Top Panel Volume Control

Details the Master Volume knob on the top of the subwoofer.

Rear Panel Connections

5.1 Channel Inputs

Explains connections for 5.1 channel audio inputs from sources like DVD players.

Auxiliary and Speaker Outputs

Covers AUX input for stereo signals and speaker outputs for connecting speakers.

AC Power Input

Details the AC IN connection for the power cord.

Fuse and Power Switch

Fuse Warning

CAUTION regarding the fuse, emphasizing not to open the cab and referring to authorized technicians.

Main Power Switch

Explains the function of the MAIN POWER ON/OFF switch for connecting to mains.

Connection and Hook-up

Initial Connections Guide

Provides instructions for connecting devices and speakers, emphasizing correct polarity and wire twisting.

Short Circuit Prevention

Warns about preventing short circuits by keeping blank wire portions separate during connections.

Connecting Speakers and Audio Sources

Speaker Connection Guide

Step-by-step instructions for connecting front, surround, and center speakers to the subwoofer.

Audio Source Connectivity

Details connecting 5.1 channel sources and stereo devices to the subwoofer inputs.

Remote Control Operation

Remote Control Setup and Usage

Instructions for inserting batteries, pointing the remote, and general usage guidelines.

Battery Care and Disposal

Advises on removing batteries for long periods and proper disposal methods.

Remote Control Functions

Power and Input/Output Selection

Covers STANDBY, INPUT SELECT (DVD/5.1, MP3, STEREO), and OUTPUT SELECT (5.1CH, 2.1CH) functions.

Volume, Balance, and Mute

Details control of MASTER VOLUME, speaker balance (SUR L/R, CEN, SW), and MUTE functionality.

Playback and Reset Functions

Explains MP3 playback controls (previous/next track, play/pause) and the RESET function.

Operating the Home Cinema Set

Initial Power-On and Input Selection

Guide on switching the main power ON and selecting the desired input source.

Playback Modes and Media Handling

Details playback for MP3 files from SD/MMC cards and USB devices, including media switching.

Volume and Speaker Balance Adjustment

Instructions for setting overall volume and adjusting individual speaker balance.

Playback Control and Standby Mode

Covers MP3 track control, switching to standby mode, and saving electricity.

Disposal Advice

Technical Specification

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