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Sony Playstation 2 SCPH-77004 Laser Replacement

What you need

  1. Sony Playstation 2 SCPH-77004 Laser Replacement, Lower Smart Plate: step 1, image 1 of 1
    • Turn off your PlayStation 2 and remove the disc and Memory Card.

    • Turn over the PlayStation 2 and put it on a soft surface (e.g. a towel).

  2. Sony Playstation 2 SCPH-77004 Laser Replacement: step 2, image 1 of 1
    • Locate the six covers.

    • Two are located underneath the feet.

    • One cover is located underneath the Void sticker.

  3. Sony Playstation 2 SCPH-77004 Laser Replacement: step 3, image 1 of 1
    • Remove the Void sticker with a Spudger and some cleaning alcohol

    • Removing the Void sticker will void the warranty of your device!

    • Some versions of that console maybe don’t have the sticker or it’s relocated.

  4. Sony Playstation 2 SCPH-77004 Laser Replacement: step 4, image 1 of 2 Sony Playstation 2 SCPH-77004 Laser Replacement: step 4, image 2 of 2
    • Remove the covers by using either a Spudger, Opening Picks or your fingernail.

  5. Sony Playstation 2 SCPH-77004 Laser Replacement: step 5, image 1 of 1
    • Remove the six Phillips #1 screws with a screwdriver.

    • The screws on the right are a bit deeper inside the shell as like the rest but are the same size.

  6. Sony Playstation 2 SCPH-77004 Laser Replacement: step 6, image 1 of 2 Sony Playstation 2 SCPH-77004 Laser Replacement: step 6, image 2 of 2
    • Separate the clips at the front and the overhanging side from their mounting using a Prying Tool.

    • Separate the two halves.

  7. Sony Playstation 2 SCPH-77004 Laser Replacement, Connecting the open console to a power supply: step 7, image 1 of 1
    • Now that the console is open, connect it to the power supply.

  8. Sony Playstation 2 SCPH-77004 Laser Replacement, Turning on the console: step 8, image 1 of 1
    • Put in a CD/DVD and turn on the console.

  9. Sony Playstation 2 SCPH-77004 Laser Replacement, Checking the Drive: step 9, image 1 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, Checking the Drive: step 9, image 2 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, Checking the Drive: step 9, image 3 of 3
    • With a plastic tool, lightly press down these two levers at the same time. Ideally, the CD should now start to spin.

    • If it doesn't spin, the whole drive or other parts of it may be damaged and need to be replaced.

    • Don't forget to unplug the power supply again!

  10. Sony Playstation 2 SCPH-77004 Laser Replacement, Disconnecting the drive part 1: step 10, image 1 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, Disconnecting the drive part 1: step 10, image 2 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, Disconnecting the drive part 1: step 10, image 3 of 3
    • Now, there are 3 flat cables to disconnect. Caution: Some have a small clamp that must first be released, so that you can carefully pull them out.

    • Cable 1 can easily be pulled out. However, be careful not to damage it!

  11. Sony Playstation 2 SCPH-77004 Laser Replacement, Disconnecting the drive part 2: step 11, image 1 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, Disconnecting the drive part 2: step 11, image 2 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, Disconnecting the drive part 2: step 11, image 3 of 3
    • Cable 2 on the other hand, has a clamp. This must be carefully preyed up from both sides before you can disconnect the cable.

    • Cable 3 can easily be pulled out.

  12. Sony Playstation 2 SCPH-77004 Laser Replacement, Unscrewing the Drive: step 12, image 1 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, Unscrewing the Drive: step 12, image 2 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, Unscrewing the Drive: step 12, image 3 of 3
    • Now the drive, which is held in place by 3 screws, can be unscrewed.

    • Caution: It's still held on the underside by a flat cable! It's the cable for the laser head.

    • This cable also has a clamp that you can carefully pry open and release the cable from the interface.

  13. Sony Playstation 2 SCPH-77004 Laser Replacement, Unscrewing the drive: step 13, image 1 of 2 Sony Playstation 2 SCPH-77004 Laser Replacement, Unscrewing the drive: step 13, image 2 of 2
    • To release the laser unit from the bracket you must remove the 3 marked screws.

    • Attention: Don't loose the small brackets and screws!

  14. Sony Playstation 2 SCPH-77004 Laser Replacement, Removing the Laser Unit: step 14, image 1 of 2 Sony Playstation 2 SCPH-77004 Laser Replacement, Removing the Laser Unit: step 14, image 2 of 2
    • Now you can remove the rail from the laser unit, which it moves on while it reads the CD.

  15. Sony Playstation 2 SCPH-77004 Laser Replacement, New laser preparation / desoldering tin: step 15, image 1 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, New laser preparation / desoldering tin: step 15, image 2 of 3 Sony Playstation 2 SCPH-77004 Laser Replacement, New laser preparation / desoldering tin: step 15, image 3 of 3
    • The new laser must be prepared. The small portion of solder at the area marked in green, must be removed with the help of desoldering wire. At this point, the new laser should look exactly like the old one.

    • Take the desoldering wire and the heated soldering iron in-hand, and remove the bit of solder from this part.

    • Finished! The new laser is ready to be installed! You're almost done! Now you just have to screw everything back together again in reverse order!

Conclusion

Follow the steps in reverse to reassemble your device.

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Member since: 09/07/22

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