Acidmods

Console Modding------ ( Here you can talk about your favorite Consoles ) => PS4 => PS4 Controllers/PS4 Rapid Fire Controllers => Topic started by: Fazer on July 24, 2021, 02:05:45 AM

Title: Dualchock 4 does not turn on, does not charge, after repairing the potentiometer
Post by: Fazer on July 24, 2021, 02:05:45 AM

Good day! Tell me what could be the problem? The situation is as follows. The potentiometer has deteriorated. I replaced it neatly. I was guided by the video (https://youtu.be/99EpJboTFR8 (https://youtu.be/99EpJboTFR8)). But I noticed that the solder is refractory and I used a liquid flux and a hair dryer with a temperature of 430 degrees. After I replaced the potentiometer, assembled the Dualshock 4 (jdm-040), it stopped turning on and charging. Is it possible that I overheated the board and something went wrong there? I heated locally with minimal air flow (almost close to the legs) and I doubt that something could float, but I do not exclude it. Take a look at the photo (I replaced the upper left potentiometer, or on the right side in an inverted form of the board, the solder legs are shiny).

(https://i.ibb.co/Jpsk4dx/IMG20210723194156.jpg) (https://ibb.co/Jpsk4dx) (https://i.ibb.co/kHHKYWW/IMG20210723194248.jpg) (https://ibb.co/kHHKYWW) (https://i.ibb.co/L1vJ5gF/IMG20210723194304.jpg) (https://ibb.co/L1vJ5gF) (https://i.ibb.co/StSFxyb/IMG20210723194321.jpg) (https://ibb.co/StSFxyb) (https://i.ibb.co/THzSRgd/IMG20210723194327.jpg) (https://ibb.co/THzSRgd) (https://i.ibb.co/cbMV33Y/IMG20210723194622.jpg) (https://ibb.co/cbMV33Y) (https://i.ibb.co/5nb8vW9/IMG20210723194634.jpg) (https://ibb.co/5nb8vW9) (https://i.ibb.co/nQ3rFSL/IMG20210723194653.jpg) (https://ibb.co/nQ3rFSL) (https://i.ibb.co/kckB2p2/IMG20210723194658.jpg) (https://ibb.co/kckB2p2) (https://i.ibb.co/5KqYLYH/IMG20210723194718.jpg) (https://ibb.co/5KqYLYH) (https://i.ibb.co/3Ycc9b3/IMG20210723194713.jpg) (https://ibb.co/3Ycc9b3) (https://i.ibb.co/JtBjx8Y/IMG20210723194722.jpg) (https://ibb.co/JtBjx8Y) (https://i.ibb.co/Jyc9MTb/IMG20210723194726.jpg) (https://ibb.co/Jyc9MTb) (https://i.ibb.co/xqFwvR8/IMG20210723194735.jpg) (https://ibb.co/xqFwvR8) (https://i.ibb.co/dtkCgHG/IMG20210723194740.jpg) (https://ibb.co/dtkCgHG) (https://i.ibb.co/S7mLd9m/IMG20210723194744.jpg) (https://ibb.co/S7mLd9m) (https://i.ibb.co/L1k42tx/IMG20210723194752.jpg) (https://ibb.co/L1k42tx) (https://i.ibb.co/NVvknM0/IMG20210723195559.jpg) (https://ibb.co/NVvknM0) (https://i.ibb.co/1GQCvPH/IMG20210723195804.jpg) (https://ibb.co/1GQCvPH) (https://i.ibb.co/WVXgpK1/IMG20210723200721.jpg) (https://ibb.co/WVXgpK1) (https://i.ibb.co/5vw7FjH/IMG20210723200727.jpg) (https://ibb.co/5vw7FjH) (https://i.ibb.co/CWDG101/IMG20210723200911.jpg) (https://ibb.co/CWDG101) (https://i.ibb.co/yP733r0/IMG20210723200926.jpg) (https://ibb.co/yP733r0)

Title: Re: Dualchock 4 does not turn on, does not charge, after repairing the potentiometer
Post by: zis2104 on July 24, 2021, 05:11:49 AM

Clean solder point, and watch flex of usb.