What do you do when your ps2 won't read discs?

Laser Adjustment: You have problems with the drive, here is a little guide for adjustment.

Tuning your PS2 laser for optimal reading of CDRs

1. Remove the 6 screws on the bottom of the ps2.
2. Remove the plastic case.
3. Remove the 2 screws holding the 2 metal plates.
4. Remove the 2 metal plates.
5. Stand the PS2 on its end.
6. Disconnect the HD tray
7. Remove it,
8. You now have access to the pots.

9. Plug in your ps2 and switch it on.
10. Press the Eject and open the tray.
11. Put in your AR/GS and follow the method that you normally use for different games.
12. When you get to the stage that your problem game does not load or locks up, you are now ready to tweak the laser.
13. Firstly, this can only be done if the pots are in the open space. If not you will need to start again.
14. Take up your adjusting tool (more on this later) and place the end in the uppermost pot.
15. Turn the pot to the left and you will hear the noise that the laser makes "flatten out" and go quiet.
16. Turn the pot to the right and at about half way you will hear the noise begin, increasing the further right you go.
17. Right, start at the most counter clockwise point and slowly move the pot clockwise.
18. Keep turning until the noise JUST begins. This is the point at which your CDRs will be most reliable whilst still keeping the ability to read you ps2 original discs.
19. You will find that this point will be anywhere from half way to three quarters of the way round.
20. You can see here (http://www.psxtune.com/psx2/images/pots.jpg)
where the pot is adjusted to on our test machine.
21. Restart the ps2 and try your difficult game again
22. If it still doesn't load, a very small adjustment in either direction may be required.
23. When you are happy, turn off your ps2 and re-assemble.
24. Check the console fully when re-assembled.


Pot adjustment tools...

You should not use any heavy duty screwdrivers for this adjustment as there is a very real risk of pot damage. The best tools for the job are dedicated non metal fine adjusters. These are available in any good electronics shop. Failing that, precision screwdrivers but be very careful !

Pete
March 2007

http://www.ultimateconsoleguides.com/playstation_2.htm


http://www.psxrepair.com/
The Playstation 2 Laser Eye. This must be by far our best selling product. The most common problem with the PS2 is disc read errors, replacing wih one of these should fix it. Available for V3 to V7 consoles
$63.99
£37.83

Pete
March 2007