I have a TVM AS6S 17" monitor and I cannot adjust horizontal size & the pincushion, rest all of the functions are working. Can you please advise what diodes (components) needs to be changed.
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Re: TVM AS6S -horizontal size and pincushion problem
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March 27 2006, 12:15 PM
Is the picture too wide? If it is, then the Width regulation transistor is probably short. It can be also The capacitor (about 3,3uF or so) connected to Colector and Emitor of this transistor. Or the lower diode in horizontal deflection circuit (usualy near flyback).
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Re: TVM AS6S -horizontal size and pincushion problem
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March 28 2006, 10:05 AM
With smaller resolution the picture is OK but for larger resolutions the picture too wideand cannot be reduced the horizontal size function is not working with any resolution, Vertical size is working . Also pincusion is not working so images are distorted.
Width regulation transistor. Which number, where can I find this ?
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