Cov txheej txheem:

Yuav Hloov Li Cas Koj Lub Laptop Lub Teeb: 9 Kauj Ruam (nrog Duab)
Yuav Hloov Li Cas Koj Lub Laptop Lub Teeb: 9 Kauj Ruam (nrog Duab)

Video: Yuav Hloov Li Cas Koj Lub Laptop Lub Teeb: 9 Kauj Ruam (nrog Duab)

Video: Yuav Hloov Li Cas Koj Lub Laptop Lub Teeb: 9 Kauj Ruam (nrog Duab)
Video: yuav coj li cas kom luag nyiam 2024, Kaum ib hlis
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Yuav Hloov Li Cas Koj Lub Laptop Backlight
Yuav Hloov Li Cas Koj Lub Laptop Backlight

Koj lub teeb nraub qaum puas yog? Nws puas pib nrog cov xim liab? Puas yog lub teeb nraub qaum tsuas yog muab tawm lossis koj puas hnov lub suab suab nrov nrov los ntawm koj lub vijtsam? Zoo, ntawm no yog ntu ob ntawm kev tshem lub laptop thiab kho. Tam sim no peb nyob deb ntawm kev phais kev tshawb fawb thiab mus rau kev kho kom zoo.

Ceeb toom

CCFL Tubes yog qhov muag teeb me me. Yog li ntawd, lawv muaj mercury. Nws kuj tseem yuav ua rau lawv tau ua nrog iav iav, uas yog nkig heev thiab muaj qhov qis melting point. Tsis txhob poob siab thiab tsis muaj kev nyuab siab ntawm lub teeb suav nrog lub sijhawm ntev ntawm cov cua sov (cov hlau txuas). Tsis txhob ntswj lossis khoov koj lub teeb thiab tsis txhob xaim ib ncig nws.

Kauj Ruam 1: Cov Khoom thiab Cov Khoom Siv

Qhov Chaw thiab Khoom Siv
Qhov Chaw thiab Khoom Siv

Koj yuav xav tau txhua yam koj xav tau los ntawm ntu 1 txhawm rau tshem tawm koj lub tshuab. Tab sis koj yuav xav tau cov hauv qab no ib yam nkaus:

1. Hloov Lub Teeb 2. Cov Ntawv Kub Kub Kub (EMF Shielding) 3. Cov Hluav Taws Xob Hluav Taws Xob 4. Cov Hluav Taws Xob Hluav Taws Xob 5. Cov Hlau Txiav

Kauj ruam 2: Disassembly

Disassembly
Disassembly

Yog tias koj tsis tau ua li ntawd - muab koj lub vijtsam sib nrug! Nov yog yuav ua li cas sib cais HP zv5000:

Kauj ruam 3: Desolder Qub Qub

Qub Qub Qub
Qub Qub Qub

Rub rov qab lub silicone kawg npog kom nthuav tawm cov qub CCFL cov khoom sib txuas. Desolder siv cov laug txuas thiab tshem tawm cov xaim. Kuv cov xaim tshwm sim kom muaj qhov zoo los ntawm qhov kawg.

Kauj Ruam 4: Cov Qub Qub Tshiab

Lauj Teeb Tshiab Teeb
Lauj Teeb Tshiab Teeb

Yog tias koj lub teeb qub muaj cov yas yas rau ntawm nws, zoo li kuv, nco ntsoov hloov cov ntawd mus rau lub teeb tshiab. Tom qab ntawd, muab tshuaj txhuam rau ntawm cov xov hlau. Tsis txhob siv cua sov ntau tshaj 4 vib nas this. Ib qho ntxiv, muab cov xaim tso rau ntawm lub hauv paus ntawm qhov txuas. Cov qij no tsis yog cov lus qhia - yog li tsis muaj "+" thiab " -" sab;)

Kauj Ruam 5: Trim Bulb

Trim Teeb
Trim Teeb
Trim Teeb
Trim Teeb

Kuv lub teeb tuaj nrog cov coj ntev - txiav cov no nrog cov xaim txiav. Tom qab ntawd, hloov lub hau kawg silicone.

Kauj Ruam 6: Muab Qhov Teeb Pom Kev Rau Hauv Kev Sib Ntsib

Muab lub teeb tshiab tso rau hauv lub teeb pom kev zoo ib yam li lub teeb qub (hauv kuv qhov teeb meem, xov hlau taw qhia "nce").

Kauj Ruam 7: Xeem

Kev Xeem
Kev Xeem

Ua ntej hla dhau qhov teeb meem ntawm kev sib sau ua ke, rov txuas koj lub inverter thiab teeb thiab pib ua koj lub tshuab. Lub teeb puas ua haujlwm? Cia nws nyob twj ywm li ob peb feeb kom paub tseeb tias nws tsis ua haujlwm ntau dua inverter (suab nrov nrov). Yog tias txhua yam zoo - txuas ntxiv mus. Yog tias lub teeb tsis pom kev, txheeb xyuas koj cov khoom sib txuas thiab tom qab ntawv txheeb xyuas qhov teeb meem txuas. Yog tias qhov zoo, xyuas lub teeb rau qhov tawg. Txwv tsis pub, muaj peev xwm koj tau txais lub teeb tuag.

Kauj Ruam 8: Txuas Cov Kev Sib Ntsib Reflector rau iav

Txuas nrog Reflector los ua ke iav
Txuas nrog Reflector los ua ke iav

Tom qab lub LCD thiab cov ntawv txheeb polarizing - koj yuav pom lub iav iav, kwv yees li 1 cm tuab. Lub rooj sib txig sib txig sib tw hla lub iav no. Yog li, yam koj yuav tsum tau ua yog kaw qhov sib dhos ua ke ntawm lub iav no THIAB ua li ntawd hauv txoj hauv kev uas yuav tsis tawg lub teeb (uas yog, txawm tias ua tau).

Hauv kuv qhov xwm txheej, kuv muaj teeb meem ntxiv. Cov yas yas tsis tuaj yeem tshem tawm yam tsis muaj kev cuam tshuam ntau. Yog li ntawd, kuv tsis tuaj yeem txuas ncaj qha rau kuv qhov kev sib dhos ua ke. Yog li, kuv rub tawm ntawm cov ntaub ntawv yas, txuas lub tsom iav txog ib nti deb ntawm lub hom phiaj thiab swb nws mus rau hauv qhov chaw.

Kauj ruam 9: Reassembly

Reassembly
Reassembly

Kev sib sau ua ke yog rov qab los ntawm kev sib dhos - txawm li cas los xij, nco ntsoov hloov ib daim kab xev uas koj tuaj yeem tshem tawm. Daim kab xev kuv tshem tawm ntawm kuv lub vijtsam poob nws tau lo nplaum thim rov qab thaum tshem tawm - yog li, kuv hloov nws nrog daim kab xev tshiab. Yog tias mfr siv nyiaj kom muaj nws pib nrog, nws tej zaum tsim nyog hloov pauv (tom qab tag nrho, peb tau txuag ntau pua daus las ua qhov no peb tus kheej).

Ua tib zoo saib kom tsis txhob muaj cov ntsia hlau tsis paub qab hau.

Pom zoo: