Cov txheej txheem:
- Kauj Ruam 1: Muaj peev xwm ua rau LAPTOP CHARGER ua rau lub suab nrov nrov nrog kev daws teeb meem:
- Kauj Ruam 2: Saib Cov Vev Xaib no, Qhov No Yog Li Cas Kuv Kho Kuv Lub Charger Uas Ua Lub Suab nrov nrov vim luv Circuit Court
- Kauj Ruam 3: Xaus
Video: Lub Tshuab Hluav Taws Xob Ua Lub Suab nrov Beep Kho: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26
Qhov no tau tshaj tawm thawj zaug ntawm: https://highvoltages.co/tips-and-tricks/laptop-charger-making-a-beep-sound/ mus ntsib www.highvoltages.co/blogs kom paub ntau ntxiv
LAPTOP CHARGER Ua Lub Suab nrov:
Puas yog koj lub laptop them nyiaj ua suab nrov nrov thiab nws tsis them koj lub laptop?
Koj puas muaj lub laptop them nyiaj uas tam sim ntawd pib ua suab nrov nrov, thiab koj xav kho nws tus kheej?
Tom qab ntawd koj nyob ntawm qhov chaw raug. Hauv qhov kev qhia no, kuv yuav qhia koj yuav ua li cas kuv kho qhov teeb meem no thiab koj yuav ua li cas koj tus kheej.
QHIA:
Koj twb tau paub txog lub ntsiab lus ntawm lub charger thiab nws qhov tseem ceeb. Yog tias qee qhov laj thawj koj lub khoos phis tawj tsis them koj lub laptop thiab ua suab nrov nrov tom qab ntawd nws yog qhov teeb meem txhawj xeeb.
Muaj ntau yam laj thawj uas lub charger tuaj yeem ua suab nrov nrov thiab tsis them koj lub laptop kom raug. Kuv yuav piav qhia ob peb nrog kev daws teeb meem.
Kauj Ruam 1: Muaj peev xwm ua rau LAPTOP CHARGER ua rau lub suab nrov nrov nrog kev daws teeb meem:
AC ADAPTER LOOSE LOJ:
Peb twb paub txog AC adapter uas hloov AC Voltages rau DC Voltages raws li peb lub khoos phis tawj xav tau DC kom them tab sis yog tias yog vim li cas AC qaum tsis xoob thiab AC adapter tsis tau txais lub zog tsim nyog nws tuaj yeem ua suab nrov nrov.
Kev daws rau qhov no yog kom ntseeg tau tias koj lub AC qaum txuas tau zoo thiab koj lub adapter AC ua haujlwm tau zoo.
FAULTY ELECTRICAL SOCKET:
Lwm qhov laj thawj uas tuaj yeem daws teeb meem sai tuaj yeem yog qhov ua txhaum hauv lub qhov hluav taws xob. Vim qhov uas koj AC adapter yuav tsis tau txais lub hwj chim raug thiab yog li tuaj yeem ua suab nrov nrov.
Kev daws rau qhov no kuv kom paub tseeb tias koj lub adapter AC txuas nrog lub qhov (socket) zoo lossis sim hloov lub qhov (socket).
TSHIAB CIRCUIT:
Lwm qhov laj thawj, uas yog qhov laj thawj tseem ceeb vim li cas kuv lub laptop them nyiaj tau ua lub suab nrov nrov yog luv Circuit Court luv.
Yog tias koj nqa koj lub charger rau hauv lub hnab thiab xaim tau muab tais ntau zaus qhov no tuaj yeem yog koj li teeb meem.
Kev daws rau qhov no yog qhib koj lub charger thiab tshuaj xyuas qhov tsis txaus siv lub multimeter thiab muab tshuaj txhuam nws kom raug thiab xyuas kom tseeb tias DC + thiab DC - tsis kov ib leeg.
Kauj Ruam 2: Saib Cov Vev Xaib no, Qhov No Yog Li Cas Kuv Kho Kuv Lub Charger Uas Ua Lub Suab nrov nrov vim luv Circuit Court
Kauj Ruam 3: Xaus
Cov txheej txheem saum toj no tuaj yeem pab koj kho koj lub charger yog tias tseem, koj tsis tuaj yeem kho nws, kuv yuav qhia koj kom yuav lub charger tshiab. Koj tuaj yeem yuav lub charger tshiab los ntawm no.
Ua raws li peb hauv youtube
Qhov no tau tshaj tawm thawj zaug ntawm: https://highvoltages.co/tips-and-tricks/laptop-charger-making-a-beep-sound/ mus ntsib www.highvoltages.co/blogs kom paub ntau ntxiv.
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