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hello everyone and welcome to how fix
Channel today I gonna show you how to
dissemble the dole shock for game at
second revision to clean the button
contacts and get rid of sticking Y
buttons a stick and stop working there
are several reasons some liquid got on
the gamepad or when you play your hand
sweat accumulate near buttons and over
time it get inside is a gamepad on the
button mechanism in this video I take a
part as a gamepad that comes bundled
with a ps4 slim and ps4 pro how to
understand which version of DualShock 4
in your case dogs walk four of the
second version different from the first
version a liminal strip in the upper
part of touchpad if you have gamepad of
the frustration in the description under
the video add a link to disable those
walk form of the first version to
dissemble the ps4 gamepad you need to
only Phillips screwdriver take a
screwdriver and unscrew four screws on
the back side of gamepad
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now you need to open the game wet
without damage the internal edges begin
open case near the port for headset if
you try to open with a plastic tool it's
not affect that it will work in my case
as a place to mediator has broken so I
will use a metal pry tool when you open
the gamepad case slowly as if shaken
come to the sides lift the back cover up
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if cover is removed disconnect the cable
from the board a lifting the cable up as
you can see the internal edges of the
gamepad housing have been preserved of
the ball fight
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now disconnect the battery cable from
the mainboard and remove the battery by
the way who need to replace the battery
in the ps4 game bed I left link where to
buy a new battery in the description
under the video I remove another screw
and remove the plastic panel from the
main road no disconnects attached bed
table from the main board
if you need to remove the main porch of
the gamepad just slide the two plastic
latches and the board can be easily
removed but in our case the board does
not need to change it on clean it so I
remove the main panel by lifting it up
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now we go to the bottoms and take a
cotton swab and wipe this black contacts
from church I do not recommend to use an
alcohol-based liquids because you can
erase a special coordinate on this
contacts which obviously will not
restore the buttons to work
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now move to removing the triggers and
cleaning the contacts under them trigger
l1 and r1 are removed by a lift in the
buttons up as you can see as there is
nothing difficult
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by the way if you need to change the
sticks just whipped in up and change now
the ps4 gamepad clean it and we can
begin to assemble the gamepad first
install the triggers
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connect the cable to mainboard and you
can close the gamepad case and fast and
four screws
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now you can check the gamepad is the
diode flashes blue then you can connect
the gamepad to the ps4 and check
cleaning result of doll shop by the way
if you need to clean dust and replace
thermal grease on your ps4 I leave link
to step by step manners in the
description under the video good luck