Before starting the Game Boy backlight installation process, you’ll need a few tools:
– A tri-wing screwdriver
– A Triangular Pry tool
– A Game Boy, either classic (DMG) or pocket (MGB)
– A backlight kit
– A 40W soldering iron
– Solder
– A glass-cleaning cloth
– 220-grit sandpaper
Step I: Opening the Device
Begin by removing the six-dimension screws from the back of the Game Boy with your tri-wing screwdriver. Once the screws are removed, gently pry the case apart. Remember to set the screws aside carefully; you’ll need them to secure your device after the modification process.
Step II: Removing Inner Components
The ribbon cable connecting the two halves of the Game Boy will need to be removed. At the top of the motherboard, carefully detach the ribbon cable by unlocking the plastic tabs. Now, remove the two Phillips screws from the motherboard and gently lift it free from the plastic shell.
Step III: Removing the Original Screen
Use your tools to gently pry the screen from the front half of the Game Boy shell, making sure not to damage the ribbon cable still connecting it. The screen is glued, so apply even pressure.
Step IV: Removing the Reflective Layer
This step requires delicate handling. Applying too much force may damage your screen, which hinders the final quality of the display. Using your pry tool or an old credit card, gently start scraping the silver layer from the back of the screen.
Step V: Removing Remaining Residue
After removing the reflective layer, multitude of glue remnants are still left behind on the glass. Soak the glass in hot, soapy water for about 15 minutes, then use a glass cleaning cloth wrapped around your finger or a credit card to remove the rest.
Step VI: Installation of the Backlight
Make sure you dry the screen thoroughly before proceeding with the installation of the backlight. Insert your backlight into the back of the screen, making sure that the LED strip is at the bottom. The LEDs should face towards the screen.
Step VII: Preparing for Soldering
To ensure the backlight functions correctly, you need to solder a resistor onto the LED. This is provided within the backlight kit. Identify the positive LED leg; it’s usually longer than the negative leg. Now solder the resistor to the positive leg and the positive wire.
Step VIII: Soldering the Wires
Now solder the negative wire to the negative LED leg. For both the wires, make sure to use a minimal amount of solder to prevent any short-circuits. Using your soldering iron, touch the iron to the wire and the LED leg, and then touch the solder to the heated leg/wire until it melts and covers the connection.
Step IX: Connecting Wires to the Motherboard
The positive wire should be connected to the positive terminal, usually labelled “4”. The negative wire can be connected to any ground point, generally labelled “GND”. Use your soldering iron to attach these, using the same method you did to connect the wires to the LED legs.
Step X: Securing the Backlight
With the soldering complete, rigorously clean the screen and underside of the backlight with your glass-cleaning cloth, ensuring there are no fingerprints or dust before securing the backlight in place. Use adhesive double-sided tape or tiny dabs of clear silicone and gently press down to secure.
Step XI: Finishing off
Finally, reassemble your Game Boy by reversing the methodology you followed while disassembling it. Connect the ribbon cable, fix the motherboard on the case and the case itself using the screws. Turn on your newly backlit Game Boy and enjoy a clear, easy-to-view display.
Remember, the main aspect for a successful install is patience, as rushing may lead to irreversible damage. This whole process of Game Boy backlight installation takes time, but the final result is worth the time and effort invested. Now, even in dimly lit rooms, you can enjoy your favourite games without straining your eyes!
