Technika HCHKAW08 - Troubleshooting; No Sound Issues; Bass and Sound Quality Problems

Tesco Stores Ltd, Delamare Road, Cheshunt, Herts, EN8 9SL
CARE AND CLEANING
Unplug the unitfromthemainspowerbeforecleaning.
Thesurfaceoftheunitscanbecleanedwithabarelydampclothandthendried
carefully.Neveruseabrasives,abrasiveclothsorchemicalsolvents.Brushloud-
speakergrilleslightlywithasoftbrush.Nevervacuumthegrillesasthesuction
coulddamagetheloudspeakerdriveunits.
WARRANTY
YourTechnikaapplianceiscoveredbyawarrantyfor12monthsfromthedateof
purchase.Ifafaultdevelopsduringthisperiod,pleasecontacttheTESCOelectrical
helplineon08454566767.Pleasehaveyouroriginalpurchasereceiptwithyou
whenyoucall.Thiswarrantyinnowayaectsyourconsumerrights.
SPECIFICATIONS
Supply Voltage :  AC240V~50Hz
Amplier Power Output: Satellites:5x5WRMS;Subwoofer:15WRMS
Frequency Response: Satellites;180Hz-18kHz;Subwoofer:38Hz-8kHz
Dimensions: (WxDxHmm) Subwoofer:200x225x200;Satellites:85x85x85
Weight: XX
 ClassIIconstructiondoubleinsulated.
 Thisproductmustnotbeconnectedtoearth.
UK: Wasteelectricalproductsshouldnotbedisposedofwithhousehold
waste.Separatedisposalfacilitiesexist,foryournearestfacilities.See
www.recycle-more.co.ukorin-storefordetails.
ROI: Producedafter13thAugust2005.Wasteelectricalproductsshould
notbedisposedofwithhouseholdwaste.Pleaserecyclewherefacilities
exist.CheckwithyourLocalAuthorityorretailerforrecyclingadvice.
TROUBLESHOOTING
If the system is not performing as well as you expect, please follow the checklist
below before returning the unit to Tesco.
Switch o all connected units before carrying out any checks.
No Sound:
IstheMainsindicatorlit?Ifnot,switchtheSubwooferOFF,checkandrectifythe
mainsconnectionsandthenswitchonagain.Nowresetsystemlevels.
Thesystemisswitchedtomute.Pressthemuteswitchtorestorethevolumelevel.
No Bass/Insucient Bass:
5.1 input:SubwooferoptionontheSoundProcessorisnotenabled.Subwoofer
inputnotpluggedin.BASSlevelturneddown.SpeakerssettoLARGE(SeeP7)
Stereo Input: ThesystemisinBYPASSmode.SwitchtoSURROUNDmode.
Sound appears garbled:
5.1 input:ThesystemisinSURROUNDmode.SwitchtoBYPASSmode.
Sound appears indistinct:
TheLEFT/RIGHTchannelsononeormorepairsofspeakersareconnectedthe
wrongwayround.Switchothesystemandallconnectedsources.Checkand
rectifyallconnectionsandthenswitchonagain.Nowresetsystemlevels.
AFTER USING THE SYSTEM
• SwitchthesystemtoMUTE.
• Switchtheunitoatthemainsandunplugitforgreatersafetyifitisnotlikely
 tobeusedforaperiodoftime.
Please note: Thesystemhasnointernalmemory.Ifyouswitchthesystemoat
themainsallusersettingswillbelostwhenyounextswitchon.