manrito

32

hace 5 años

greetings nata.cu and the diagram I found and reviewing what you sent me check the ic 801 medi voltage on pin one I have a non-stable voltage is between 8 and 10volts on pin 8 there are 160v ... and when I disconnect the tv from Does the main electrolytic take charge that you recommend?

Natas.cu

490

hace 5 años

Check the voltages in the secondary of the source. Check the components for cuts. What voltages do you have at the source?
Greetings and comments.

angels figuereds

513

hace 5 años

friend check diodes on the secondary output remove the integrated vertical and so the test see if it turns on check the 3v of stamp and comments

manrito

32

hace 5 años

the stanby led does not turn on therefore I assume that it will not see the power order .. I cannot get the led to turn on

angels figuereds

513

hace 5 años

friend check the 3v of stambay check q led ygue voltage to the memory on pin 8 comment if there is no voltage check looking for the voltage regulator

Natas.cu

490

hace 5 años

Try the IC801 to see if it's good. Check the fuse that goes to pin 8 of the IC. Review the other components of the source primary.
Greetings and comments.

manrito

32

hace 5 años

Maria Eight in pin 8 of the eepron I have 2.5 volts

angels figuereds

513

hace 5 años

AND ON THE BUTTONS

manrito

32

hace 5 años

greetings maria in the same push buttons

angels figuereds

513

hace 5 años

friend check the horizontal transistor so well you disconnected the vertical you checked the secondary, check the more b take out the horizontal and place a light bulb between collector and emitter of 100w

manrito

32

hace 5 años

greetings thanks to colleagues maria and Natas.cu for the help after taking into account all their advice I decided to solve the pins of the fly back the tv turned on the stanby led and when giving power on .. the tv turned on perfectly thanks failed solved ..