Kev kawm ua haujlwm: Cov kauj ruam hauv qab no siv lub pob xiav lub zog ntawm STB cov chaw taws teeb tswj kom paub lub zog khawmntawm TV chaw taws teeb tswj ua piv txwv los qhia txog kev kawm ntawm STB.Cov kauj ruam tshwj xeeb yog raws li hauv qab no:
1.Nias lub Setting khawm (MUTE khawm) ntawm STB chaw taws teeb tswj li ntawm 3 vib nas this thiab tso tawm kom txog thaum lub teeb pom kev zoo txuas ntxiv mus.
Nws txhais tau tias STB cov chaw taws teeb tswj tau nkag mus rau hom kev kawm.
2.Nias lub xiav "lub zog" khawm ntawm lub teeb-saum lub thawv cov chaw taws teeb tswj rau 1 thib ob, qhov taw qhia lub teeb pib flash,qhia tias lub teeb-saum lub thawv cov chaw taws teeb tswj tau txais cov teeb liab.
3. Teem lub infrared emitters ntawm ob lub chaw taws teeb tswj (hauv 3cm), thiab nias lub hwj chim khawm ntawm lub TV chaw taws teeb tswj rau 3 vib nas this.
Yog hais tias qhov taw qhia lub teeb ntawm lub teeb-sab saum toj lub thawv tswj chaw taws teeb flashes 3 zaug sai sai thiab tseem nyob, nws txhais tau tias kev kawm tiav.
Yog hais tias qhov taw qhia lub teeb ntawm lub chaw taws teeb tswj ntawm lub teeb-saum lub thawv tsis flash 3 zaug sai, nws txhais tau hais tias cov kauj ruam kawm ua tsis tiav.Thov rov ua cov kauj ruam 2-3
4. Rov ua kauj ruam 2-3 kom kawm tau peb tus yuam sij.
5. Tom qab cov kauj ruam kawm tiav lawm, nias lub pob teeb (MUTE khawm) kom txuag tau cov lej ua haujlwm thiab tawm hauv hom kev kawm.
Thiab cov nyees khawm kawm tuaj yeem ua haujlwm hauv TV ib txwm.