DIY Repair
Step-by-step troubleshooting and repair guides for devices at home. A free membership is all you need to read them; some advanced guides are paid.
Safety comes first
- Always unplug mains-powered (230 V) devices before opening them.
- Large capacitors can hold a dangerous voltage even after unplugging; discharge them first.
- Never open a microwave oven or an old CRT TV. They carry lethal voltages.
- If you're unsure about a step, stop and get help from the consulting section.
🔧 Repair pack
- ✓Repair Workshop: find the fault step by step by measuring (9 devices)
- ✓All premium repair guides (6 guides)
- ✓Every interactive diagram: How it works, SMPS, inside schematics and board views
- ✓Fault-finding games, all simulations, concepts, IC pin guides and the component library
- ✓One-time payment, no expiry; new content added later is included
5,000 ₺
4,500 ₺
members get 10% off
Join for free or log in to read the guides.
Join for freeTV remoteLow risk
Cleaning a remote whose buttons don't work
20 min🔒 Members only
Charging cableLow risk
Finding and fixing a broken USB cable
25 min🔒 Members only
Game controllerLow risk
An analog stick that moves by itself (drift)
40 min🔒 Premium
Bluetooth speakerMedium risk
Checking the battery and socket of a speaker that won't charge
45 min🔒 Premium
Power adapterHigh risk: mains voltage
Troubleshooting a 12 V adapter with no output
60 min🔒 Premium
Hair dryerHigh risk: mains voltage
A hair dryer that doesn't heat
50 min🔒 Premium
LED bulbHigh risk: mains voltage
Finding the faulty LED in a bulb that won't light or flickers
30 min🔒 Premium
KettleHigh risk: mains voltage
A kettle that doesn't heat or whose switch keeps clicking off
40 min🔒 Premium
Wired headphonesLow risk
Headphones with no sound on one side
30 min🔒 Members only
Extension cord / power stripMedium risk
A power strip that gets warm, and loose contacts
20 min🔒 Members only