Question about Sony PlayStation 2 (PS2) Console

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Adjusting the lens height using the gear

I have a scph-50004 ps2 but the problem is i have 2 gears to adjust (small one) now do i have to make them exactly of same angle or should the lens be a little slanted? i Have adjusted both of them to have the same angle but is that bad? I am not getting the best results on all games. Thank you in advance

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First do what i did. get a dvd movie,a ps one game,a cd based ps2 game (timesplitters,rune,dynasty warriors 2,half life)a dvd based ps2 game, and a scratched ps2 game. first adjust the azimuth(the torx screw to the left of the laser} make sure you use a cue tip and 91% alcohol on the lens and under the lens(you have to remove the black cover off the laser). I just got a broken ps2 for 5 bucks and that made it work perfectly.make the azimuth adjustments in 1/8 turns. try all games and especially the dvd movie carefully pull the white plastic wheel out of the top cover for the dvd drive. and pop that on the disk while its in the drive. turn it on and note what happens. if a disk is in the drive before it's powered on you should never see the browser it should just boot.If not you have problems. once all disks are booting good get a problem disk (I used a scratched tony hawk 3) and if the audio skips or freezes adjust the white cog wheel counterclockwise in 5 click intervals until it works perfect. if you are lucky it will work like new if not you might have a laser voltage problem and to fix that you need a variable scope ososcillator ( i know i missplelled it) under the laser is 2 pots to adjust the voltage for the cd laser and the dvd laser. the left is the cd one if its facing you. you can find the proper waveform pattern online in various places.i would just buy a Used ps2 because there preety chaep and definetly cheaper than the stuff needed to adjust the voltage correctly.IF YOU TRY TO ADJUST THE LASER YOU MAY BURN IT OUT.I did on my first one but since my friend was using it as a window stop and i got it for free i donn't care.So hopefully it works out for you guys. if i were you just buy a SEGA DREAMCAST it has none of these problems and is cheap as hell..............................................

Posted on Jul 06, 2007

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Posted on Jan 02, 2017

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Playstation2 SCPH 3000 - 5006 General Problems


No Power (Totally Death).
  1. Check the output regulator 12volt DC Power Supply.
  2. Check the Fuse (Voltage Security Fuse).
  3. Check the Flexible cable on switch board (reset & eject button).
  4. Check the Output Diode.
Lens Problems (Optic)
  • Optical Spull not move (up down).
  1. Check the flexible cable.
  2. Check the Optical spull.
  3. If you have SCPH - 3000 series, check the IC Driver (BA 5815).
  4. If you have SCPH - 5000 series, check the IC Driver (LA 6508).
  5. Check the optical flexible cable socket.
  • Optics spool laterally tilted or irregular jump when the engine turn on.
  1. Check the resistor on 102 block (In IC Servo Master Control area = CXD 3098 : 470-8pin,102-8pin).
  2. Check the resistor under IC Servo Master Control.
  3. If you have SCPH - 3000 series, check the IC Driver (BA 5815).
  4. If you have SCPH - 5000 series, check the IC Driver (LA 6508).
  • Optics can only read one CD/DVD format.
  1. Check the Optic Laser Diode.
  2. Check the Optic Laser Diode with Voltmeter : V3 (CD=1080 to 1260, & DVD=800 to 1300), V4 (CD=850 to 900, & DVD=1200 to 1400), V5 (CD=1200, & DVD=1400), V7 (CD=1200, & DVD=1100 to 1400), V9 (CD=1200 to 1400, & DVD=1200 to 1400).
  • Optics Lights not lit (Lens not light).
  1. Check the flexible cable.
  2. Check the optics spull.
  3. Check the SP 3727 IC.
  4. Check the Amp transistor ( in IC SP 3727 socket board), Upper for CD & under for DVD.
  5. Check the IC 7805 (IC Regulator).
  • Excellent optics but won't to read.
  1. Check the mecanic gear.
  2. If you have SCPH - 3000 series, check the IC Driver (BA 5815).
  3. If you have SCPH - 5000 series, check the IC Driver (LA 6508).
  4. Check the ModChip.
  5. Check the IC SP 3727.
  6. Check the resistor (in 220 block), between IC Servo Master Control & IC Interface (CXD 9611 BR).
  7. Check the transistor (in socket optics= pin 6).

on Sep 16, 2010 | Sony PlayStation 2 (PS2) Console

1 Answer

Ps2 doesnt play any game


try this. hope this helps :p
go here and go to the very end
www.powerfulguides.com/ps2

Jul 09, 2009 | Sony PlayStation 2 (PS2) Console

2 Answers

PS2 Modded Trouble Reading DVDr's


Your DVD potentiometer pot on the back of the PS2 laser lens needs to be readjusted. Some people will try to tell you it's out of alignment but if that was the case it would not read CD's. Some people will try to tell you the laser lens is bad. If that was the case it would not read CD's. On the back of the laser lens are two potentiometer pots. In english? Two lil screws that are turnable. One controls the power of the DVD laser one controls the power of the CD laser.

http://www.cyber-mag.com/station/laserV9.htm

That link will give you pretty lil pictures of what i'm talking about :)

In a nut shell the story goes like this folks. If your PS2 won't read certain game DVD's that are of a certain color or if it all of a sudden mysteriously fails to read games it once read but will play cd's just fine, the voltage of the laser for DVD's is not set correctly. (this does needs manual tweeking from time to time if you take your ps2 and move it around alot or if you take it over to friends houses etc etc. Basicly alot of movment in general can take this out of alignment. Even keeping the PS2 on it's side could theoreticly (just my opinion) based on gravitational pull, unbalance the potentiometer.

RESOLUTION:

Step 1 identify your PS2 version:


Version 1 - SCPH-30001, 10 screws on bottom of case, serial no. starts with "U1"
Version 2 - SCPH-30001, 10 screws on bottom of case, serial no. starts with "U0"
Version 3 - SCPH-30001, 10 screws on bottom of case, serial no. starts with "U2"
Version 4 - SCPH-30000, 30001, 35001, 30002, 35002, 30003, 35003, 30004, or 35004, 8 screws on bottom of case

NOTE: Version 4 has 2 varieties of motherboard: Gap/No Gap, the difference between v4 "Gap" and v4 "No Gap" is the "Gap" is there's a spot in the center of bios chip where each side lacks solder points.

Version 5 - SCPH-30000R, 30001R, 30002R, 30003R, 30004R, or 30006R. Also, some SCPH-30000, 30001, 30002, 30003, and 30004 models have a V5/V6

NOTE: Version 5 & 6 - the difference between these two versions is one of the connectors in the corner.

Version 7 - SCPH-39000, 39001, 39002, 39003, 39004, 39008 or 37000
Version 8 - Only in Japanese consoles. SCPH-39000, or, SCPH-39006 (GH-022 BIOS 090)
Version 9 - if you have SCPH-50000, 50001, 50002, 50003, 50004, 50006, or 50007 you have a v9 or v10 board.
Version 10 - SCPH-5000x, with date code "3D" to the right and below the serial number on the back of the console. (GH-026 board)

NOTE: To know if its a v9/v10 start up PS2 with no game in it ,press triangle and check dvd driver version dvd ver 3.00 = v9 & dvd ver 3.02 = v10.

If your model # is SCPH-50000, 50001, 50002, 50003 or 50004 AND if you can find a small ''a'' under the SCPH number or have DATECODE "3C" you have a V9 PS2 main board. (GH-026 board).

If your model # is SCPH-50000, 50001, 50002, 50003 or 50004 AND if you can find DATE CODE "3D" as shown below, you have a V10 PS2 main board. (GH-026 board).

Version 12 - The new slimline PS2 consoles are referred to as PSTwo here, but elsewhere they are also known as "v12" units... their numbers are SCPH-70011/SCPH-70012, and also SCPH-70004 CB (Belgium).

Step 2 use either google or the link above. If you're using google your keyword search will be something like "ps2 v12 laser lens adjustment" *replace v12 with your ps2 model.

In either case navigate to the site and follow instructions to set the pots back to their factory default settings.

Oct 11, 2008 | Sony PlayStation 2 (PS2) Console

3 Answers

SCPH - 50004 Pal PS2 colour and reading problem


You need to buy those games which says PAL on it...Usually they have those PAL indications on the top right corner of the CASE of the DVD...of course you won't be able to play those NTSC games...it's just a compatibility issue, i think...cause your PS2 is a PAL model...

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Replace IC501, Parts may be difficult to source.

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Well the problem is that your cords are no longer good
just buy new cords to plug into your tv
and it should fix it
they are only like 10 bucks

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