[vc_row][vc_column][vc_column_text] بسم الله الرحمن الرحيم كنت أفكر فى وضع الموضوع فى قسم مشاكل المازربورد المحلوله نهائيا ولكن قررت وضعه فى قسم شروحات مخططات المازربورد لإرتباطه الوثيق بالمخططات دائما أشعر بالمتعه عند كتابتى لدرس من دروس الهاردوير على الانترنت ولكن هذا الدرس كان له متعه شخصيه لأنه أرتبط إرتباطا وثيقا بشئين احداهما وهو استخدامى …
شرح توصيل الهاردات Usb على الجهاز
بسم الله الرحمن الرحيم انتشرت في الأونة الاخيرة هاردات اللا بتوب المدمج فيها كونفرتر ال USB والتى لا تعمل على أي جهاز صيانة تابع الصور
Turning on MacBook Pro without power button
Sometimes, when you troubleshoot a MacBook, MacBook Pro or MacBook Air problem you need to turn it on without using the power button. Is it possible? Yes, it is! In these laptops (unibody style) the power button is permanently attached to the keyboard. Basically, it’s a part of the keyboard as you can see on the …
Toshiba NEC capacitor common problem solutions
Usual maintenance, often encounter the CPU power supply filter capacitor with a capacitance, Toshiba laptop, more commonly, failure phenomenon is not displayed: boot current transition less, the adapter does not show battery can be displayed, just need it replaced can use all sorts of strange failure of the occasional Huaping, we look at the artwork …
Flight line maintenance, two cases of simple
2011-9-3 10:21 upload Download Attachment (22.55 KB) 2 y: lToday, Taiwan used to have a peer machine Tongfang Plate No. MS-10121 Say no boot, looked under power, is not only to the current boot is a boot0.03。 Whether he be open to say, 三下五除二 split the opening, the first visual inspection, looked a long time did not …
Apple A1278 rookie repair of lessons learned (including defects)
Status: not triggered, the power light does not shine Sent from peerA1278, Simply disassemble the adapter is detected damage, network adapter, buy a piece of green Light still does not shine, but there are common12VPower of the. . Adapter is16.5VPower supply, according to conventional to That end should also be public16.5V, Then access to relevant …
A Dell D430’s funny maintenance, writing bad you understand!
Such as title, the customer sent, the boot is not significant, then there is an external display, you can normally enter the system, offer the player, this board is onboard the CPU’s 945 chip set was small, had to be welded visual Northbridge, CPU power, however, welded over, in short, very messy, looking very unhappy. …
HP511 and maintenance of the whole process of water will again be struck by lightning Record ……. called absolute classic! ! ! ! !
Not a lot of time to write anything, but this morning we have time to write!Model: HP 511Failure: the water and being struck by lightningD7 L4 + _ “T” Z1 ^ + l, WCustomer statements: the machine on the window at the rain did not forget the windows, sun dried on its own, and that …
ASUS F80S not charge maintenance
ASUS F80S Do not charge maintenance EC IT8725E_L charging chip MAX8725E One ASUSF80SFriends say no charge apart, no time to repair his So give me. Not charging no one had previously been revised, not sure, but just can practice your hand familiar with familiar with the circuit Battery not charging, the battery voltage first Cece10.8V Normal, not short-circuit the …
ASUS F3T not triggered repair
ASUSF3TDoes not trigger the repair This machine configuration:PS51020 MAX8632 MAX1844Long MAX8760 ALC660APA2035 MAX8725 BIOS (F3TC PMC-Pm39Lv040-7JCE“I. @” x b% _7 S ({PLCCPackage)) North BridgeNV-NF-GO100-N-A2 South BridgeNV-NF-430-N-A3 GraphicsNV-GF-GO7300-B-N-A3 EC：iTE-iT8510TE CPU：AMD TURION 664 +2. S [1 | & T # @, W + l * E2 x! q When this machine to normal, according to customers that use is bad, standby current003AInstant …