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2. Quvurning uchi tekisligini ta'minlash, trubani kerakli uzunlikka kesing.
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4. Har bir ulanish usuli uchun tegishli interfeys materiallarini o'rnating va dockni bajaring.
5. Hech qanday oqish yoki kamchiliklar yo'qligini ta'minlash uchun barcha ulanishlarni tekshiring.
