S-350-12 monitoring dedicated switching power supply 12V29A transformer connection
12V switching power supply connected to the positive and negative, then the power will not burn, and most of the output is not, if it is a new power supply, then you can change one. The next time to pick up the first time with a multimeter to measure whether there is a short circuit, the best one of a power, on a power out of an image, no image and then check.
16 road image 29a enough, it should be connected to the wrong line, you put the power picture up
may
1, you are on the wiring when the burning, it is the power is not big enough, is overloaded work.
2, you do not connect, may be connected together positive and negative, resulting in short circuit burned.
Recommendation: change the new power supply, it is necessary to connect all the lines, and then the first group, to see the heat situation, to determine whether the next group.
