Temporary work, when receiving a client machine repair, COMPAQ’s V3000, Oh, the classic models, this machine is the most frequent failures card air welding, and presumably that we all know, the younger brother would have been prepared for throwing about BGA’s. But nothing better to connect the adjustable power supply looked at, the current went
We had a chance to talk to Western Digital last week about a new hard drive technology they have coming down the pipe called Advanced Format. Ahead of the impending launch of the first Advanced Format drives, Western Digital is engaging in an education campaign about the technology, as it represents the first step in
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Original content provided by the Wakayama Received a standby current of 0 IBMR50E thought this machine is to protect the general good repair failed in isolation or M -level voltage is not rightDisassemble measurements did not 3. 3v 5v switching office did not 3.3v It appears tb62501 did not work did not issue a 3.3v
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Graphics card ATI RADEON 1100, RS485MC, 216MCA4ALA12FG South Bridge ATI IXP460 SB460 218S4RBSA12G Controller Keyboard and multikontroler run ene KB910QF C1, U-MN1RP, A-0638C BIOS 29LV008CBTC-70G Return to spare parts catalog for the Notebook Company Mok – repair laptops and cameras, spare parts Website: www.mocom.ruForum: forum.mocom.ru – Free consultationPhone: (495) 788-16-71e-mail: info@mocom.ru
Mainboard : CPU power circuit – by lqv77
Mainboard : CPU power circuit – by lqv77 15-12-2008 | lqv77 | 49 responses » This guide mainboard The test procedure is important when repairing Measure test MOSFET 1 . circuit components : the 4 pin 12V Power Supply IC fluctuations The driver IC The power Mosfet The coil (around the CPU , to identify specific ) Input Filter
فكرة أهم أعطال اللاب توب الدل, dell
السلام عليكم ورحمة الله سأبدأ معكم الأن بمشيئة الله تعالى فى تناول أعطال ال dell insprion 6400 أولاً : الجهاز لا يعمل باور ولكن عند وضع الشاحن والضغط على ذر الباور نرى لمبة الباور تنير لأقل من ثانية مع إصدار زنه ضعيفة الحل :- ينقسم الحل هنا إلى ثلاثة أشياء أولاً :- المسفت ترانزيستور الخاص بدائرة
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