Sansui 32" TV "measure crt" Questions

teac ct m685 shutting down When powered on I get sound and a picture but after about a second the television shuts down Removed and checked the power supply unit and confirmed the capacitors C905 ...

...crt filment okey or not and measure it about6,3v it comes from fly back,,,then check controol grid around400v,,,,then check 180v going torgb tr on crt socket at last check fly back transformer if all ...

sharp tv i replace the bad capacitor 470uF/160V BUT STEEL I HAVE THE GREEN SCREEN AND THE WHITE FINE LINES removing flyback lines by adjusting the FBT "Screen" trimmer measuring 4000 to 5000 DCV from ...

CRT and measure again. If the voltage reading returns to normal you may have a defective CTR. Also check for open or defective diode on flyback transformer for the 200 vdc source. I would also suggest

...We know the screen is 13" but how wide is the screen with the frame around it? The screen is measured diagonally from one top corner to the opposite bottom corner--hence 13 inch.If you want

...unplug Crt socket from pix tube.Measure filament voltage on CRT PCB.If present,suspect bad pix tube.If missing,solder any/all connects in filament circuit,meaning CRT board first then main

...rectifier, horizontal transistor, flyback.,test fuse, power cord,capacitor,swtich for open2) measure the orizontal output +125+3) measure the vertical output +80v4) all other circuite +12vsee ...

...measure crt voltage on crt pcb at the tube nack. The power seems ok as it was working fine this morning had kids channel on for my daughter for about 1-2 hours while I was pottering about cleaning ...

how many inches is my ts2750j 27 inch measured diagonally (screen only and does not count the size of the cabinet) it should be a 27 inch i believe you measure diagnolly

...CRT metal band as a ground gave a lower .8V measurement so I don't think it is a good ground for this test. Another reply suggested that I check Horizontal Output Transistor. Do you think that is ...