求翻译：u2的5,6,7,8脚是算一个脚。与r95右边的脚是连在一起的。但不能与左边相连，r95的阻值是100r。现在没电压的话。有种可能：1，r95开路了，要更换（看看r95元件表面有没有发黑的现象，有就是坏掉开路。2，r95左端有元件对地短路（断电情况下可以用万用表测试出来）短路的元件可能是zd2（8.2v稳压管）u8（2348音频ic）c529电容（104电容）ec13（100uf电容）以及机芯板的问题了（可以拔掉cn1 50p排线来判断，拔掉后电压正常就是机芯板的问题）。是什么意思？

u2 5, 6, 7, 8 feet is considered a foot. R95 right side of the feet are linked to. But can not be left connected to the the r95 resistance 100r. Now no voltage. Kind may be: 1, r95 open, to be replaced (see r95 surface of the component there is no black phenomenon, is broken open. 2, r95 left end co

U-2, 5, 6, 7, 8-PIN is a pin. With the right side of the 95 foot R is linked to one another. But it cannot be connected with the left, the resistance value R95 R is 100. But it is not voltage is present. There is a possibility that R 1, 95, was open to replace R95 element (see the black surface is t

U2 5,6,7,8 foot is a foot. R95 right foot are linked together. But not connected to the left, r95 100r is the resistance. Now no voltage. May: 1,r95 open-circuit, to replace (see r95 components have surface blackening phenomena, is broken open. 2,r95 left element shorted to ground (power failure cas