Sibuyisela usekelo lwe-Keenetic KN-1310 lwemodemu ye-usb

Ukwehla okuncane: uma noma ubani efuna ukuchitha isikhathi ethola ukuthi kungani ngize ngaqala ukukulungisa, sicela wenze kanjalo ngaphansi kokuthi/kusike.

Lesi sihloko asikho mayelana nendlela engintshontshe ngayo ama-ruble angu-1 000 futhi angizange ngithenge i-router ene-USB, kodwa mayelana nenkinga yangempela ngomhlinzeki wethu we-intanethi kuphela endaweni: Ayifuni ukusebenza kahle, kodwa izimisele ukukhokha ngesikhathi.

Esikhathini esidlule, ngithenge irutha ye-Keenetic KN-1310. Ngaleso sikhathi, ngangingenandaba nezici ezengeziwe ezifana namadrayivu e-USB namamodemu, ngakho ngathenga ethengeka kakhulu.

Bengivele ngikhathele ukuphikisana nomhlinzeki wami ngase nginquma ukushintshela ku-inthanethi yeselula, njengoba sinokufinyelela okuhle kakhulu kwe-HSPA+ ne-LTE. Kodwa le router ayisekeli i-USB, ngokungafani nezingane zakubo ezindala, futhi ilukuluku elilula lingenze ngayivula...

Ngakho-ke ake siqale.

Ngemva kokuvula i-router, sibona imbobo ye-USB engafakwanga unsolder, ngemva kokubheka imininingwane ekuphrosesa MT7628Siyabona ukuthi le processor isekela i-USB, futhi ngokushesha ngabona ukuthi zonke izingane zakubo ezindala zale router zinezingxenyekazi zekhompyutha ezifanayo. Ama-Jumpers abengekho kumathrekhi aholela embotsheni ye-USB; badinga ukuthengiswa njengoba kuboniswe esithombeni:

Ngikhulule ama-jumpers kumodemu yakudala ye-DSL, kodwa ungathengisa izintambo.

Bese udinga ukunikeza +5v embobeni ye-USB. Ukuze wenze lokhu, udinga ukudayisa wonke amahanisi njengoba kukhonjisiwe kumdwebo, noma usebenzise noma isiphi isiguquli se-DC-DC esiya phansi, njengoba irutha inikwa amandla ukusuka ku-+9v.

Nginamashaja amaningi asetshenziswa ezimotweni, ngakho ngigebenge elinye lawo.

Nawu umdwebo wokuthi ngithole kuphi ugesi we-+9v nalapho ngidinga ukunikeza i-+5v ku-USB:

Isithombe esinesiguquli se-dc-dc esidayisiwe:

Okulandelayo, sidinga ukukhanyisa irutha yethu, salokhu esikulanda I-Keenetic Recovery
Ngeke ngichaze inqubo ekhanyayo. funda kusizindalwazi esisemthethweni Kukhona neziqondiso ohlelweni lwe-firmware olulandiwe futhi olungapakishiwe.

Ngemva kwalezi zikhohlisi, umzila uzosekela imodemu ye-USB. Labo abadinga ukusekelwa kwamadivayisi wokugcina kufanele bakhanyise i-firmware ye-KN-1410.

Ngiyabonga nonke ngokunaka kwenu, ngithemba ukuthi lokhu kuzoba usizo kumuntu.

Source: www.habr.com