Samsung WA50R5400AV (Top Load) – Main control board Repair Guide

How to Fix Wi-Fi not connecting on GE Profile PFW940SSPVS (Front Load)

I’ve worked on dozens of Samsung WA50R5400AV top-load washers over the years, and main control board failures are one of the most frequent calls I get on this model. The machine typically presents with error codes, unresponsive controls, or cycles that simply won’t start. In most cases, replacing the main control board completely resolves the … Read more

Samsung WA50R5400AV (Top Load) – Door lock won’t release Repair Guide

How to Fix Drum noise on LG WM3700HWA (Front Load)

I’ve worked on dozens of Samsung WA50R5400AV top-loaders over the years, and a door lock that won’t release is one of the most frequent calls I get on this machine. Nine times out of ten, it’s either a failed lid lock assembly or a burned-out lock actuator — both are very DIY-friendly repairs if you … Read more

Samsung WA50R5400AV (Top Load) – DC error code (unbalanced load) Repair Guide

How to Fix Drum noise on LG WM3700HWA (Front Load)

I’ve worked on dozens of Samsung WA50R5400AV machines over the years, and the DC error code is one of the most frequent calls I get for this model. In most cases, worn or broken suspension rods are the root cause, allowing the drum to shift and trigger the imbalance sensor. Swap those rods and bushings, … Read more

Samsung WF45R6100AW (Front Load) – Shock absorber wear Repair Guide

How to Fix TCL self-clean error stuck on LG WM3700HWA (Front Load)

I’ve worked on dozens of Samsung WF45R6100AW front-loaders, and shock absorber wear is honestly one of the most common service calls I get for this model. The telltale signs are excessive vibration, loud banging during the spin cycle, and the drum visibly hitting the cabinet. Replacing the shock absorbers in pairs is always the right … Read more

Samsung WF45R6100AW (Front Load) – Door lock assembly failure Repair Guide

How to Fix Drum noise on LG WM3700HWA (Front Load)

I’ve worked on dozens of Samsung WF45R6100AW front-loaders, and door lock assembly failure is hands-down one of the most frequent service calls I receive for this model. Most of the time, the door latch mechanism or the solenoid inside the assembly burns out, and a straightforward part swap gets the machine running again without needing … Read more