hello buddy; that model according to the diagram works with 130v in + b ... you must have the voltmeter connected to the + b permanently for a couple of hours and see if the + b remains stabilized ... you must also check the temperature of the tsh in the dictator and see, do not be excessive ... you must ensure that the salt transistor, hor, is well attached to the decipator and this has the appropriate measures ... just by trying the horoscope, you can deduce if there is excessive overheating of the tsh It is giving a signal of little life ... try another salt transistor, hor, like the D1880-1500v-70w -... this is valid as long as you do not have any prob, fli-bak or overloads on the stage horizontal ... it is always good to have an AC ammeter to verify the consumption of the TV ... just by seeing the (milliamperes) q, the ammeter indicates we already have an idea of the consumption of the TV and if it is inside what , indicates in watts on the back of the TV ... you can also place a DC ammeter in series with the + by see if the consumption is within normal .... greetings!