Tsis ntev los no, qee cov neeg siv khoom tau nug txog qee qhov kev ua txhaum ntawm LCD advertising tshuab. Tom qab ib lub sij hawm ntawm kev siv, LCD advertising tshuab yuav muaj qee qhov ua tsis tiav. Tom qab ntawd, raws li cov khoom lag luam LCD tshaj tawm qhov tsis raug thiab cov kev daws teeb meem tau thov los ntawm cov neeg siv khoom, cov ntsiab lus hauv qab no yog raws li hauv qab no:
1. Lub tshuab luam ntawv LCD muaj qhov tshwm sim xiav npo?
Xyuas seb lub tshuab puas thauj khoom nrog lwm cov software. Qee qhov software tsis sib xws nrog lub kaw lus, uas tuaj yeem yooj yim ua rau lub vijtsam xiav ntawm lub tshuab. Yog tias qhov xwm txheej zoo li no tseem tshwm sim tom qab rov kuaj xyuas dua, nws raug nquahu kom rov pib lub kaw lus, tab sis qhov teeb meem tsis tuaj yeem daws tau, thov hu rau cov chaw tsim khoom.
2. Lub tshuab luam ntawv LCD muaj qhov tshwm sim ntawm lub vijtsam dub?
Muaj ob rooj plaub ntawm qhov screen dub. Yog tias tsis muaj suab nrov ntawm lub vijtsam dub, nws yuav yog tias lub tshuab tsis tau qhib. Koj tuaj yeem pom tias lub zog ntsuas ntawm lub motherboard tsis nyob ntawm qhov chaw uas daim npav nkag. Xyuas seb lub hwj huam mov puas ntsaws rau hauv thiab seb lub hwj chim hloov hauv lub tshuab puas tau qhib. Nias lub chaw taws teeb tswj. POWER khawm nyob rau sab saum toj; nws tseem tsis tau qhib thaum muaj hwj chim. Yog tias nws nyob rau, saib cov txheej txheem hauv qab no txhawm rau txheeb xyuas nws. Yog tias muaj suab nrov ntawm lub vijtsam dub, muaj 3 qhov ua tau: a. Kev sib txuas ntawm lub high-voltage bar thiab lub vijtsam los yog lub motherboard raug kaw, tsuas yog ntsaws rau hauv kev sib txuas; b. Nws raug txiav txim siab seb lub high-voltage bar puas lawm (koj tuaj yeem pom lub teeb rov qab ntawm lub vijtsam los ntawm qhov chaw uas daim npav tso) Puas muaj lub teeb), lub high-voltage bar tawg, hloov lub high-voltage bar; c. Lub motherboard puas lawm, xyuas seb cov pins ntawm CF card socket puas khoov lossis luv luv, koj tuaj yeem tshem daim npav, thiab xyuas seb lub vijtsam puas tuaj yeem qhib tau ib txwm, yog tias ua tau, sim kho daim npav nrog tweezers. tshuab, yog tias tsis, hloov lub motherboard.
3. Lub tshuab luam ntawv LCD tsis tuaj yeem nyeem daim npav?
Yog hais tias tus pins ntawm CF daim npav qhov ntsaws yog khoov, ncaj lawv nrog tweezers. Yog hais tias lub motherboard yog faulty, hloov lub motherboard.
4. Qhov tshwm sim ntawm kev kaw tsis siv neeg tom qab pib tshwm sim?
Ua ntej, txiav txim seb qhov teeb tsa cov ntawv qhia zaub mov nyob hauv lub xeev ntawm lub sijhawm kaw; yog tias lub tshuab yog luv luv, lub motherboard tuaj yeem hloov tau; Yog hais tias lub high-voltage bar tsis ua hauj lwm zoo, hloov lub high-voltage bar.
5. Vim li cas cov chaw taws teeb tswj ntawm lub tshuab luam ntawv LCD tsis ua haujlwm?
Cov chaw taws teeb tswj tsis muaj hluav taws xob lossis lub taub hau tswj chaw taws teeb puas lawm lossis lub rooj tsav xwm tseem ceeb tsis raug. Hloov lub sijhawm tsis siv tus password. Poob ntawm LCD advertising tshuab tsis tuaj yeem nkag mus rau tus password, thiab cov zaub tsis raug. Thov hloov lub main board.
6. Lub LCD advertising tshuab npo muaj qhov tshwm sim loj flickering?
Cov feem ntau yog raws li nram no: a. Ib puag ncig sib nqus teb cuam tshuam; b. Fais fab mov voltage stability; c. Zaub thiab graphics card tsav teeb meem. Txawm hais tias qhov kev sib txuas ntawm high-voltage bar yog xoob lossis muaj kev sib cuag tsis zoo.
Cov lus qhia: Ua ntej siv lub tshuab luam ntawv LCD, tsim los nyeem phau ntawv qhia kev ua haujlwm uas muab los ntawm cov chaw tsim khoom lossis cov neeg lag luam kom nkag siab tias lub tshuab yuav khoom li cas. Vim qhov sib txawv ntawm cov tshuab uas muag los ntawm cov tuam txhab thiab cov tub lag luam, kev siv thiab kev ua haujlwm kuj txawv. Piv txwv li, cov tuam txhab sib txawv ntawm LCD advertising tshuab thiab cov tshuab luam ntawv online muaj qee qhov sib txawv. Hu rau tus neeg muag khoom lossis cov chaw tsim khoom ua ntej siv.
