Questions & Answers for: vertical drive


Question about FD Trinitron WEGA KD-32FS130 32" TV

1 Answer

...vertical drive circuit. The fact that you can see the entire picture means you have a problem called foldover. This is caused by a failure in the vertical drive circuit where the vertical saw signal ...


...vertical drive signal issue, but do not have a working scope to determine this, any ideas on this, has anyone run into this before? Thanks! Mark you can proceed as follow to fix it. reduce brightness ...


Question about FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

...vertical drive signal. If the TV is halved vertically meaning the either the left or right side of the TV is black while the other has picture, this could mean a problem with the damper diode, the ...

...the wiring from the other connector and it will take you to the vertical drive ic located on a heat sink.the three capacitors go bad because of heat from the heatsink cooling the vertical drive

vertical drive section - bad solder contacts on connector pins or on any of the components in the vertical drive section or elsewhere on the board (power supply to the vertical drive section) - faulty

Question about PT-47WX53 47" Rear Projection HDTV

1 Answer

...vertical drive would have failed or lost connection in the pcb.Only if you are familiar with high voltage electronics do attempt. or else this could be aminor issue , to resolder the vertical drive, ...

Vertical drive IC is to trace the horizontal Yoke coils to the board, the vertical coils to the board must lead to the vertical drive output where the IC is seen normally a inline IC with a heat sink.

vertical drive mode. In alignment mode, vertical drive seems to operate at high sped. When alignment star is selected, horz works normally but vertical goes straight up (quickly) and forces me to shut

...Vertical drive speed seems locked on maximum speed. When auto align is selected the scope moves in all the right directions but vertical moves are at top speed. When alignment stars are selected, it ...

Question about MacBook Pro 13" Unibody Model A1278 Mid 2012 Hard Drive Cable

1 Answer

vertical lines on laptop screen laptop shows vertical lines on screen. requires restart How is this a hard drive issue?

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