ASUS TUF Gaming FX504 Repair
ASUS TUF Gaming FX504 repair in London: bring it to our workshop in Bermondsey or ask about courier collection, and we will confirm a price before any work starts. It is a 15.6-inch gaming laptop from 2018. Both the drive and, on most configurations, the memory can be upgraded, which makes it a good candidate for a refresh.
- Model number
- FX504
- Released
- 2018
- Type
- Gaming laptop
- Screen
- 15.6-inch
- Storage
- M.2 SSD, two slots on most configurations
- Memory
- SODIMM slots
Repairs we carry out on the ASUS TUF Gaming FX504
Screen replacement
The 15.6-inch panel is matched to the original by part number, including refresh rate and connector type, so games run as they did before.
Price confirmed before work starts
Windows repair and reinstall
The ASUS TUF Gaming FX504 meets Microsoft's Windows 11 requirements in most configurations. We upgrade from Windows 10, which reached end of support in October 2025, or reinstall Windows 11 cleanly with your files kept.
Battery replacement
A new internal battery is fitted and tested through a full charge and discharge. At this age, short runtime and sudden shutdowns usually point to a worn battery and not a board fault.
Price confirmed before work starts
Charging port and power repair
We replace worn charging sockets and repair USB-C ports and charging circuits at component level. The adapter is tested first, because it is the cheapest thing to be wrong.
Overheating and fan repair
We strip the cooling system, clean the fans and heatsink fins and renew the thermal compound and pads. We check temperatures under load afterwards.
SSD and storage upgrade
Most configurations of the ASUS TUF Gaming FX504 have two M.2 slots, so a second SSD can be added, or the existing one cloned to a larger drive.
Price confirmed before work starts
Memory upgrade
Most configurations of the ASUS TUF Gaming FX504 have SODIMM memory slots, so memory can be increased. We check what is fitted and the maximum the board supports.
Graphics repair
The graphics chip is soldered to the board. Artefacts, crashes under load and a black screen with the fans running are diagnosed to the chip, its memory or its power stage, and repaired at board level where it is economical.
We also carry out keyboard and trackpad repair, motherboard repair, liquid damage repair, hinge and casing repair, virus removal on the ASUS TUF Gaming FX504, along with USB, HDMI and audio port repair, Wi-Fi and Bluetooth card replacement, webcam and speaker faults, BIOS password removal with proof of ownership and data transfer to a new machine.
Notes from the workshop
- TUF laptops usually have two memory slots and at least two M.2 slots.
- Dust and dried compound cause the throttling and fan noise we are most often asked about.
Data recovery from the ASUS TUF Gaming FX504
The SSD in the ASUS TUF Gaming FX504 can be removed and imaged on our own equipment, so files can usually be recovered even when the machine will not start.
Estimate the cost with our data recovery calculator, or read about recovering files after a ransomware attack.
Where the ASUS TUF Gaming FX504 sits in the range
Its nearest relatives in the ASUS TUF Gaming range are the newer ASUS TUF Gaming FX505 (2019). It is the earliest 15.6-inch model of the range that we list.
Questions
Can the SSD or memory in the ASUS TUF Gaming FX504 be upgraded?
The SSD can be replaced, and most configurations have a second M.2 slot. Memory is in slots on most configurations and can be increased.
My ASUS TUF Gaming FX504 will not turn on. Is my data lost?
Usually not. The drive is separate from the fault in most cases, and we can remove it and copy your files even if the machine itself is not worth repairing.
Why does my ASUS TUF Gaming FX504 overheat or slow down in games?
Usually dust in the heatsinks and thermal compound that has dried out. A thermal service fixes it in most cases. If temperatures are normal and it still slows down, we test the graphics chip and power delivery.
How much does a ASUS TUF Gaming FX504 screen replacement cost?
Price confirmed before work starts. The exact figure depends on the part your machine needs, and we confirm it before any work starts.