Yog vim li cas rau HDMI kub-plug puas yog raws li nram no:
Cov hlau tsis zoo:
HDMI cables on the market can be described as a mix of fish and dragons, the quality is uneven, and the price ranges from a few yuan to a few hundred yuan. Some consumers think that the connecting line is a small thing, and they don't need to think too much about the quality, so they only pay attention to the price. Poor quality wire may not be well insulated and short circuits are possible. If the joint is not electroplated, it is easy to rust and cause physical damage to the interface. In addition, the conductivity and anti-interference ability of the wire will be relatively low.
Cov teeb meem tshwm sim los ntawm hluav taws xob static:
Cov hluav taws xob zoo li qub tuaj yeem hais tau tias yog tus neeg tua tsis pom ntawm txhua yam khoom siv hluav taws xob. Txij li HDMI yog qhov siab heev - cov teeb liab digital ceev, thaum tsim cov xa thiab txais cov nti, qhov tiv thaiv kev tiv thaiv - zoo li qub siv hluav taws xob feem ntau tsuas yog tiv taus rau 5-8 kV electrostatic voltage. Txawm li cas los xij, hauv lub neej tiag tiag, yog tias ib puag ncig qhuav, kuj tseem muaj hluav taws xob hluav taws xob nyob rau hauv qee yam kev mob, nws yog ib qho tsim nyog los tsim ntau txhiab volts ntawm electrostatic voltage. Hauv qhov tsim tau zoo thiab cov duab xaus, qee qhov peev txheej feem ntau tau txi rau kev teeb tsa ESD tiv thaiv circuits. Txawm li cas los xij, qee lub tshuab tsis muaj ESD tiv thaiv Circuit Court kom txuag tau cov nqi, thiab tej zaum yuav hlawv cov nti thaum lub electrostatically them HDMI cable raug tso.
Qhov tseeb, ntau qhov xwm txheej kub hnyiab tshwm sim los ntawm kub -kev ua haujlwm ntsaws tsis yog HDMI interfaces. Peb txhua tus paub tias USB txhawb kev sib pauv kub, tab sis peb tseem hnov tias lub motherboard ntawm qee lub khoos phis tawj raug hlawv los ntawm kev ntxig rau USB flash drive, uas yog qhov teeb meem ntawm USB flash drive. Tsis tas li ntawd, qhov kev tshwm sim ntawm hlawv VGA interface kuj tshwm sim. Yog li ntawd, txhawm rau kom ntseeg tau tias kev siv cov khoom siv hluav taws xob ib txwm muaj nyob rau hauv lub neej niaj hnub, ntxiv rau kev nkag siab txog cov yam ntxwv ntawm cov khoom nws tus kheej, kev tshuaj xyuas tshwj xeeb ntawm cov xwm txheej tshwj xeeb kuj yog nyob ntawm cov khoom siv hlau. Nws raug nquahu kom koj sim yuav siab - zoo HDMI cables nrog kev ua tau zoo.
