#1 TOSHIBA SATELLITE M40X-129 (LA-2691 Rev: 1.0) NOT START
przez abhilashvaman • 7 października 2013, 17:00
Good day! Brought this machine after the "successful" cleansing husband client's home. Was not included at all. Took out a motherboard rang, voltage measure up - found the burned field workers on nutrition CPU (PQ35, PQ36). The board shows that it has done since many elements of the solder. I replaced the short stacks, field workers, plugged power - start, earned a fan and silence. Measured the voltage CPU - 0 (Throttle PL13, PL14). After the next ring out and measurements revealed that 4 foot Polevikov PQ39 whiling away at PL14. Vypayat PQ39 - short is missing. Vypayat PU13 (MAX 1532A) - was gone. Replaced PU13 - not short, but starts and turns off after 1 minute and burns itself PQ39. I do not understand what's wrong? Tell me, please. The only thing that comes to mind - defective PU13 (MAX 1532A) or I overheated it.
Thanks,...
Thanks,...