ByteRot :: Playstation 2 SCPH-500xx Motherboard Replacement

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Playstation 2 SCPH-500xx Motherboard Replacement

Device	Playstation 2 SCPH-500xx
Difficulty	Moderate
Time	No estimate
Steps	40

This guide is by David Fear on iFixit and is licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0. ByteRot mirrors it for non-commercial preservation: formatting changed and photos resized for old browsers; full-size photos and the text are on the FTP in /DOCS/REPAIR. Original guide >>

Tools: Phillips #0 Screwdriver; Tweezers; Angled Tweezers; Phillips #2 Screwdriver; Metal Spudger

Step 1 :: Top cover

• Flip the PlayStation 2 over so it lays with the bottom of the device facing upwards.
• Use the flat edge of a metal spudger to pry the eight flat screw covers out.
• These covers are made of soft rubber and act as feet.
• These covers are made of hard plastic.

Step 2

• Use a PH2 screw driver to remove the 8x screws.
    • 4x M2.5 x 53 mm black screws.
    • 3x M3 x 15 mm black screws.
    • 1x M3 x 26.5 mm silver screw.

Step 3

• Flip over the PS2 and make sure the top is face up and the front of the console is nearest to you.

Step 4 :: Remove the top cover

• Lift the rear of the top cover to an angle of about 40-45 degrees.
• Slide the cover forward and over the controller ports, dvd drive and the power/reset and eject buttons.

Step 5

• Use a Phillips PH2 screwdriver to remove the screws holding the controller ports to the base cover.
• 2x M3 x 11.4mm gold coloured screws.

Step 6

• Flip over the PS2 so the baser cover is facing upwards.
• CAUTION: The controller ports will be loose.
• REMINDER: Hold the the left hand side of controller ports ( and the console) when you flip over the PS2.

Step 7

• Lift the base cover straight up to remove it.

Step 8

• Move the controller ports away from the console.

Step 9

• Unclip the FPC connector on the controller ports pcb.

Step 10

• Remove the flex cable from the controller ports pcb.

Step 11

• Controller ports removed.

Step 12

• Start here

Step 13

• Press down on the white connector of the AC inlet assembly, then pull the connector towards the left edge of the console.

Step 14

• Flip over the console. The optical drive will be face up and to the right.

Step 15

• Slide the AC inlet up and out of the plastic rear bracket.

Step 16

• Use a PH2 screwdriver to remove the 4 screws that secure the power supply to the metal bracket.
• 4x M3 x 6mm gold coloured screws.

Step 17

• Lift the power supply board from the metal bracket.
• The power supply is connected to the main board via friction fit connector.

Step 18

• Remove the plastic insulator sheet.
• NOTE: If you are not proceeding further with disassembly, then there is no need to remove this sheet.
• CAUTION: If you fail to replace this sheet on re-assembly, the power supply board could possibly short out on the metal bracket underneath.

Step 19

• Lift off the expansion bay.

Step 20

• Peel off the stickers using a pair of pointed tweerzers.

Step 21

• Use tweezers (preferably blunt ended ones) or fingers to gently disconnect the fan cable from the socket on the motherboard.

Step 22

• flip over the console so that the optical drive is on left and the rear fan is facing towards you (and is on the right)

Step 23

• Use a Phillips #2 screwdriver to remove the two screws.
• One screw is on the right-hand side of the fan and the other is one the right hand side of the rear bracket.
• 2x M3 x 11mm gold screws.

Step 24

• slide the fan up and out of the rear bracket.
• REMINDER: REASSEMBLY: Remember the orientation of the fan.
• NOTE: There are arrows on the top of the fan to aid correct insertion. one pointing to the rear of the console and one point towards the optical drive.

Step 25

• Remove the rear bracket.
• Lift up the left edge first, then lift off the bracket.

Step 26

• Use a Phillips #2 screwdriver to remove the single screw underneath the AC inlet.
• 1x M3 x 11mm gold coloured screw.

Step 27

• Flip over the console (motherboard sandwich and optical drive)

Step 28

• Using a Phillips #0 screwdriver remove two screws from the upper metal plate.
• 2x M2 x 6.3mm silver screws.

Step 29

• Using a Phillips #0 screwdriver remove seven screws from the upper metal plate.
• 7x M2 x 5mm silver screws.

Step 30

• Loosen clip at the front of the optical drive using a spudger.
• CAUTION: The front of the optical drive is now loose.

Step 31

• Loosen the right hand clip on the rear of the optical drive using a spudger.
• When you release the right hand clip, the left hand clip should release on it own (at the same time).

Step 32

• Gently lift off the lower metal plate.

Step 33

• disconnect the flex cables on the side of the motherboard. There are 4x flex cables on the side of the motherboard that connect to the optical drive,
    • Use blunt tweezers or fingers to pull the flex cables from the sockets.
    • NOTE: The sockets on the side of the motherboard are friction fit and don't have latches.
    • CAUTION: Flex cable are thin and fairly fragile, so handle them with care.
    • Disconnect this flex cable first.
    • Disconnect this flex cable 2nd.
    • Disconnect this flex cable 3rd.
    • Disconnect this flex cable 4th and last.

Step 34

• Use two fingernails (or a spudger) to flip open the FPC connector for the orange flex cable (that connects to the optical drive laser).

Step 35

• Hold down the motherboard as shown, as this will make the removal of the laser unit flex cable easier.

Step 36

• Use a spudger to gently prise out the laser unit flex cable from the connector on the rear of the motherboard.

Step 37

• Gently lift the motherboard and upper metal plate off the optical drive.
• The optical drive should now be fully separate from the rest of the console.

Step 38

• LIft the motherboard off the upper metal plate, starting with the left hand side.
• There is a locating "spike" where the the green arrow is pointing to.

Step 39

• Use two fingernails (or a spudger) to flip open the FPC connector for the black flex cable (that connects to the controller ports).
• Gently remove the flex cable from the FPC connector.

Step 40

• You can now repair or replace the motherboard.

Conclusion

To reassemble your device, follow these instructions in reverse order.

Credit