Cov txheej txheem:

Qhov Yuav Khaws Los Ntawm DVD/CD Player: 10 Kauj Ruam
Qhov Yuav Khaws Los Ntawm DVD/CD Player: 10 Kauj Ruam

Video: Qhov Yuav Khaws Los Ntawm DVD/CD Player: 10 Kauj Ruam

Video: Qhov Yuav Khaws Los Ntawm DVD/CD Player: 10 Kauj Ruam
Video: Musicians talk about Buckethead 2024, Kaum ib hlis
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Tshooj kom khaws los ntawm DVD/CD Player
Tshooj kom khaws los ntawm DVD/CD Player

Peb txhua tus muaj cov cuab yeej qub qub uas nyob ib puag ncig. Yog tias koj muaj sijhawm, tom qab ntawd qhib lawv thiab khaws cov khoom seem yog txoj hauv kev zoo los kawm ntau yam thiab yog sau qee qhov tsis tshua pom zoo ib yam.

Nws yog lub sijhawm los hais lus zoo rau tus qub DVD player. Kuv tau ua cov lus qhia no thiab thaum kuv muab cov khoom sib nrug thiab tau sim kuv qhov zoo tshaj plaws los npog txhua yam uas ua tau.

Kauj ruam 1: Npaj Npaj

Npaj Npaj
Npaj Npaj
Npaj Npaj
Npaj Npaj

Khaws tag nrho koj cov cuab yeej tsim kua muag los npaj. [ntswj ntsia hlau, pliers, tweezers, hammers (tsuas yog tias koj tsis ua siab ntev: P)…..]

Tom qab ntawd saib rau tus lej tus lej ntawm CD/DVD player uas koj yuav rhuav. Qhov no feem ntau pom nyob tom qab lossis ib sab. Hauv kuv qhov xwm txheej, nws yog Phillips DVD player.

Siv tus lej qauv saib rau nws phau ntawv qhia kev pabcuam lossis kho cov lus qhia. (Cov kauj ruam no tau pom zoo tab sis tsis tas yuav tsum tau ua). Koj tuaj yeem siv cov vev xaib hauv qab no txhawm rau nrhiav qhov koj xav tau:

www.ifixit.com/Guide

www.manualslib.com/

www.manualsonline.com/

Tom qab ntawd tua lub cuab yeej thiab tshem tag nrho cov xov hlau thiab cov hlua los ntawm nws.

Kauj Ruam 2: Tau Sab Hauv

Tau Sab Hauv
Tau Sab Hauv
Tau Sab Hauv
Tau Sab Hauv

Unscrew lub enclosure. Yog tias koj tau nyam xa mus rau phau ntawv qhia kev pabcuam (nws yuav muaj cov ntaub ntawv hais txog kev tshem lub cuab yeej).

Be️ Ceev faj ntawm cov khoom siv hluav taws xob loj loj sab hauv ⚠️

Tom qab kuv tshem tawm txhua yam kuv pom lub hwj chim muab lub rooj tsavxwm, lub rooj tsavxwm tseem ceeb uas ua txhua qhov vis dis aus thiab kaw suab lossis ua suab nrov, lub rooj tsav xwm tso saib uas qhia lub sijhawm rov ua si, lub mic tso rau hauv lub karaoke thiab thaum kawg lub tais tais.

Txheeb tawm daim duab kom pom qhov sib txawv.

Kauj Ruam 3: Qhov Chaw: 1) Lub Hwj Huam Fais Fab

Qhov Chaw: 1) Cov Khoom Siv Hluav Taws Xob
Qhov Chaw: 1) Cov Khoom Siv Hluav Taws Xob
Qhov Chaw: 1) Cov Khoom Siv Hluav Taws Xob
Qhov Chaw: 1) Cov Khoom Siv Hluav Taws Xob

Lub hwj chim yog kab tias yog qhov zoo tshaj plaws los khaws los ntawm cov cuab yeej zoo li no thiab muaj txiaj ntsig zoo rau lub sijhawm

Los ntawm phau ntawv qhia kev pabcuam, Kuv tau paub txog qhov hluav taws xob ntawm qhov sib txuas sib txuas pins.

Duab
Duab

Kuv zoo siab pom 5V, 12V thiab -12V txhua qhov kev tswj hwm DC tso tawm los ntawm ib pawg thawj coj.

Siv: Kuv tuaj yeem siv qhov no los khiav opamps uas xav tau qhov hluav taws xob ntawm ob qho tib si thiab kuv tsis tas yuav piav qhia qhov muaj peev xwm siv 5V cov khoom siv: P. Thiab tag nrho cov no tau nthuav tawm raws li pawg tswj hwm ib leeg. Los ntawm daim duab hauv qab no nws tau pom tseeb tias qhov no yog qhov tsim tau zoo thiab ruaj khov.

Pom zoo: