
GP0300 Installation FAQ
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- Installation tips and precautions
- Precautions for disassembly
Q1. What should be paid attention to when disassembling the machine?
- Use of accessory tools
1. Screw Driver
2. Pry Tools
3. Screen Adhesive Cutting Blade
4. Screen Adhesive
- Tutorial for removing and installing cables
Q1. Battery FPC Cable

Q2. Fan FPC Cable

Q3. Display flex FPC cable

Q4. Screen FPC cable

Q5. I broke/pried the cable during disassembly, what should I do?
- Specific Problems and Troubleshooting
- Normal problems during installation
Q1. Dos of removing the screen
Q2. Don'ts of removing the screen
Q3. When removing the screen, the screen is cracked, what should I do?
Q4. After the screen is installed, the bayonet for the screen cable is not seen on the back. What's the matter?
Q5.What should I do if the screen protrudes or the screen is uneven after installation?
Q6. Why does my Steam Deck show black screen after replacing the anti-glare screen but hear sounds coming from the device.
Q7. Why does my Steam Deck display a distorted screen or show garbled/mosaic patterns after I replaced the anti-glare screen?
Q8. Why does the automatic screen brightness adjustment function fail?



- Other Problems
Q1. The fan does not spin after installing the front cover.

Q2. Device fails to power on
Q3. Why is there no sound from the speaker?



