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Question posted by busterd4427 on May 11th, 2015

Usb Port Don't Work

how to fix usb port in my acer aspire 4339. only work the left side port

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Answer #1: Posted by BusterDoogen on May 11th, 2015 7:37 AM

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BusterDoogen

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Go into the device manager & make sure it's not disabled.

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 6

... 3G Card (not available in this model 1-36 Audio Codec and Amplifier 1-36 Audio Interface 1-38 Battery 1-38 VRAM (not available in this model 1-38 USB Port 1-39 AC Adapter 1-39 System Power Management 1-40 Card Reader 1-40 System LED Indicator 1-41 System DMA Specification 1-41 CHAPTER 2 System Utilities BIOS Setup Utility...

Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 7

... Removal 3-10 Keyboard Installation 3-11 Base Assembly Removal 3-12 Base Assembly Installation 3-13 ODD (Optical Disk Drive) Module Removal 3-14 ODD Module Installation 3-15 USB Module Removal 3-16 USB Module Installation 3-17 HDD (Hard Disk Drive) Module Removal 3-18 HDD Module Installation 3-19 Mainboard Removal 3-20 Mainboard Installation 3-22 DIMM (Dual In...

Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 8

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 12

Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 13

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 16

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 17

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 25

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 26

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 29

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 35

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 38

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 45

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 49

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 50

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Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 70

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