NightLess
Member
Hello everyone, I couldn't turn on my ps3 today. After pressing the switch, the beep sounded and it turned off almost immediately within 2 seconds and all the indicators went out(no standby red light) . After I tried to turn it on several times, it turned on once! Then it prompted that the console was not normal shutdown and immediately turn off(yes, all the lights go out again), then I used Felix's LED diagnostic mode to get the 2110 error, I measured some test points and it got 5.5V and 3.3v,PSU stable output 5.5v,then I measured that the WIFI antenna was shorted to ground (antenna wire plug insde pin short to ground), and the Bluetooth antenna is normal. Is this failure of the WIFI module? I measured that the J7W IC behind it can output 2.3v normally, and there is no short circuit in the surrounding capacitors.Can anyone tell me whether the WIFI antenna is short-circuited to ground and my ps3 cannot be turned on.（The problem has been solved）
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