Lub laptop charger yog ib yam khoom uas yooj yim puas. Nws feem ntau yuav siv sij hawm ntau hits thiab cov uas peb yuav los ntawm Tuam Tshoj ntau pheej yig dua li cov nom hom yog cov tsis zoo. Tsuas yog qhib lawv peb paub qhov no.
Hauv tsab xov xwm no peb yuav pom cov laj thawj tseem ceeb ntawm kev ua haujlwm tsis ua haujlwm, yuav ua li cas qhib lub charger thiab yuav ua li cas kho qhov yooj yim tshaj plaws thiab feem ntau yuam kev, kev tawg ntawm cable thiab nws cov shielding.
Main tsis ua hauj lwm ntawm lub charger
Lub ntsiab faults uas peb yuav nrhiav tau, uas yog, lub ntsiab ua rau tsis ua hauj lwm uas lawv puas yog:
- Kev tawg ntawm lub cable los yog cable mesh. Lub cable tuaj yeem raug txiav kom tshem tawm qhov puas thiab rov txuas dua.
- Coil txiav. Feem ntau yog ib qho ntawm ob txhais ceg.
- Fuse. Nws yog ib txwm nyob ntawm ib sab ntawm lub zog nkag.
- diode choj. Lub diode choj yuav tau tshuab. Yog tias qhov no tshwm sim, lub fuse kuj yuav tshuab.
- Ib qho ntawm tus kheej diodes
- high zaus transformer
- Capacitors uas o los yog poob capacitance dhau sij hawm, qhov tsis ua haujlwm no tsis tshua muaj nyob hauv chargers.
- Kev tawg ntawm welds los yog kab ntawm lub phaj. Lawv yog cov tsis xws luag uas tuaj yeem pom ntawm qhov muag liab qab.
Tab sis qhov nyuaj tiag tiag zoo li kuv tau qhib lub charger thiab ntawm no yog ib qho video zoo heev.
Thiab lwm txoj kev cia li zoo li rustic thiab yog li nws zoo li tseem ntseeg tau.
Nrog lub hau ntswj ntsia hlau koj yuav tsuas tuaj yeem deform yas, kuv paub tseeb tias koj, jeejej Nws zoo li ruam tab sis nws tau cawm kuv. Nws yog qhov sib txawv ntawm kev yuav lub charger tshiab thiab rov siv lub khoom qub ;-) vim tias qhov tseeb yog tias qhib nws tsis yooj yim heev. Koj paub ... txhua qhov los tawm tsam npaj obsolescence.
Yuav ua li cas qhib lub charger laptop
Ib qho ntawm cov teeb meem tseem ceeb uas peb pom thaum peb xav kho lub laptop charger yog qhib nws, thiab ntau zaus nws tsis tuaj yeem ua tsis tau yam tsis muaj kev puas tsuaj lossis yuam cov yas tiv thaiv casing, vim lawv raug kaw.
Ua ntej ua dab tsi, tshawb hauv Is Taws Nem kom pom tias koj tus qauv ntawm lub charger muaj ib txoj hauv kev los yog dag kom qhib nws. Tab sis. Koj tuaj yeem siv ntau txoj hauv kev.
Force nws nrog lub hau ntswj
Ua ntej, sim yuam nws los ntawm levering nws nrog ib tug ntswj ntsia hlau. N koj yuav muaj peev xwm qhib nws thiab tso nws cim tseg. Tab sis nyob rau hauv tsis zoo kaw chargers nws yuav ua hauj lwm rau koj.
Rauj tshuab kom tshem tawm cov foob
Qhov thib ob txoj kev yog los npog lub charger nrog ib daim ntaub thiab ntaus nws nrog rauj ntawm cov pob qij txha kom tshem tawm cov foob. Kuv tsuas yog tsis nyiam ntaus nws, vim tias nws yooj yim rau peb ua kom puas qee yam sab hauv.
txiav raws lub rooj tsavxwm
Qhov thib peb txoj kev yog txiav lub board nrog ib tug saw riam los yog txiav tshuab. Ceev faj tsis txhob ua txhaum dab tsi hauv. Thaum kho, ob daim yog glued.
kho lub charger cable
Nws yog ib qho teeb meem ntawm cov chargers. Yooj yim rau kev kuaj xyuas vim nws feem ntau muab cov lus ceeb toom, thaum nws ua haujlwm nyob ntawm txoj haujlwm uas peb muaj.
Nws ib txwm tawg nyob rau hauv tib qhov chaw. Qhov twg cov anti-kink tiv thaiv xaus.
Txoj kev daws yog yooj yim. Lub cable yog txiav thiab spliced rov qab rau hauv. Qhov tsuas yog qhov peb yuav tau qhib lub charger los kho nws.
Zoo heev ncej! Tsaug thiab regards
Pedro