Sony PlayStation 3 Dualshock Wireless Controller CECHZC2E A A2 opened inside view Conductive Film Keypad Button Ribbon Flex Cable model: SA1Q222A
Learn how to open the PS3 Dualshock Wireless Controller , opening and flex cable, battery replacement with this video:
- Necessary Supplies:
Tools: Phillips #0 small screwdriver.
Cleaning Agents: 90% or higher Isopropyl alcohol (IPA) .
Applicators: Cotton swabs (Q-tips), a soft-bristled toothbrush, and a lint-free cloth.
Disassembly Steps:
Remove External Screws: Flip the controller over and remove the five Phillips screws from the back casing.
Separate the Shell: Gently pry the two halves of the shell apart starting from the bottom.
Caution: The L2 and R2 trigger buttons and their small springs are prone to popping out; handle them with care.
Disconnect the Battery: Lift the grey battery and unplug the white connector from the motherboard. Do not pull on the wires—only the plastic connector.
Remove the Motherboard: Unscrew the single small Phillips screw located in the center of the motherboard.
Extract Components: Lift out the motherboard and rumble motors. You can then remove the rubber membranes, plastic buttons, and D-pad.
Reassembly Tips:
Drying: Ensure every part is completely dry before reassembly to prevent short-circuiting.
Button Alignment: Place the plastic buttons back into the front shell first; they are "keyed" and will only fit in their correct slots.
Trigger Springs: When reinstalling R2/L2, ensure the spring leg is properly seated so the button feels "springy" when pressed.
Testing: Before tightening the final screws, reconnect the battery and press the PS button to ensure the LEDs light up. - What is the VX8 Revision?
The "VX8" (or VX7) refers to the internal motherboard revision (A2/VX8) used in the later-stage original DualShock 3 controllers, often found with the model numbers like CECHZC2U A2 or CECHZC2E A2.
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