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LCD & LED TV Repair – No Picture No Image & Blank Black Screen Flashlight Test – Fix LCD & LED TVs

LCD & LED TV Repair – No Picture No Image & Blank Black Screen Flashlight Test – Fix LCD & LED TVs
0

Operating System Troubleshooting Tools – CompTIA A+ 220-802: 4.6

If you’re troubleshooting the Windows XP operating system and you just aren’t having any success in recovering the OS and you’ve tried the last known good configuration, you’ve tried Safe Mode, you tried everything you could think of, you might… Continue Reading

46

LCD TV Repair Tutorial – T-Con Board Common Symptoms & Solutions – How to Replace T-Con Board

LCD TV Repair Tutorial – T-Con Board Common Symptoms & Solutions – How to Replace T-Con Board
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TV Input Problems Troubleshooting for TV Repair of HDMI & Other TV Inputs That Are Broken

TV Input Problems Troubleshooting for TV Repair of HDMI & Other TV Inputs That Are Broken

This video is designed to help you better understand the symptoms that your TV is showing and to also help you when gathering information and troubleshooting when seeking help for your TV repair. When troubleshooting, be sure to ask the… Continue Reading

0

Troubleshooting Laptop Issues – CompTIA A+ 220-802: 4.8

Troubleshooting Laptop Issues – CompTIA A+ 220-802: 4.8

If you’re working on your laptop computer and you notice the display is very hard to read, in fact, you have to look very, very closely to even see if there’s information on the screen, then you’re probably having problems… Continue Reading

60

Start Up Disk is Full on Mac? How to Fix a Full Hard Drive

Start Up Disk is Full on Mac? How to Fix a Full Hard Drive

hello everybody in this video we’re going to talk about how-to find duplicate files such as duplicate mp3s in your itunes duplicate photos, duplicate program files anything that is making your macintosh computer run slower than it used to many… Continue Reading

0

Troubleshooting VLAN Assignments – CompTIA Network+ N10-006 – 4.6

Troubleshooting VLAN Assignments – CompTIA Network+ N10-006 – 4.6

VLAN configuration issues can be challenging to troubleshoot. You can’t see the VLAN on your local device. All of the VLAN configurations are done on the switch. Every interface on the switch is assigned to a VLAN, and if you’re… Continue Reading

100

10 Tips to Make Your Computer Faster (For Free)

10 Tips to Make Your Computer Faster (For Free)

It happens to everyone. You buy a brand new computer, and the first time you boot it up you’re AMAZED at how fast it is. But then… a couple years or even months go by, and before you know it,… Continue Reading