How to check if the cable outlet is active?
An active cable outlet is a crucial part of connecting electrical equipment, television, and internet modems to the main splitter or the…
Gareth Axelsson • 28 Aug 2020
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Best CB Radios for an RV: Top 5 Picks
A CB radio earns its keep in an RV the moment the cell signal drops – flagging a road closure ahead, swapping…
Gareth Axelsson • 8 Jun 2026
Best SWR Meters for CB & Ham Radio: Top 5 Picks
An SWR (standing wave ratio) meter is the one tool that decides whether your CB or ham setup actually reaches anyone. It…
Gareth Axelsson • 6 Jun 2026
Cyberpower UPS Turns Off on Power Failure? Causes and Fixes
A UPS has one job: keep your gear running for those few seconds or minutes when the mains drops. So a Cyberpower…
Gareth Axelsson • 5 Jun 2026
UPS Battery Not Charging? Causes and Fixes
When a UPS battery won’t charge, the instinct is to assume the unit is broken. Usually it isn’t – the battery is…
Gareth Axelsson • 3 Jun 2026
Garmin Forerunner 235 Won’t Turn On? Causes and Fixes
A Garmin Forerunner 235 that won’t turn on is alarming, but it’s rarely dead for good. The vast majority of cases come…
Gareth Axelsson • 3 Jun 2026
How to Keep Your Alienware Laptop Cool (and Stop Thermal Throttling)
Alienware laptops cram desktop-class power into a thin chassis, and that one fact explains every heat problem you’ll ever have with one.…
Gareth Axelsson • 2 Jun 2026
Digital Clock Running Fast? Causes and How to Fix It
A clock that quietly gains a few minutes a week is one of those small, maddening faults – but the fix depends…
Gareth Axelsson • 2 Jun 2026
Denon Receiver Troubleshooting: Common Problems and Fixes
Here’s the reassuring part about a misbehaving Denon receiver: it’s usually trying to protect itself, not dying. That red PROTECT light, the…
Gareth Axelsson • 2 Jun 2026
PS3 Won’t Turn On? Here’s How to Fix It
You hit the power button on your PS3 and… nothing. Or a flash of light, three beeps, and it dies. Before you…
Gareth Axelsson • 31 May 2026
Why Does My Projector Keep Cutting Out?
It happens mid-presentation, or right at the best scene of the film: the screen drops to black. A projector that keeps cutting…
Gareth Axelsson • 31 May 2026