...horizontal output is shorted you MUST resolder the coil in series with the base of that transistor and the pins of the small horizontal drive transformer. When they have been properly resoldered you ...
...Horizontal postion toward a Vertical position. Are there any ideas out there on what could possibly give me some kind of clue on what is causing this? Hello There are two causes for this problem. One ...
horizontal output (2SC4927) is shorted it means one of 2 things is wrong - the horizontal drive transformer has cracked solder joints or the flyback transformer is shorted inside. If the solder joints
...horizontal output transistor. Solder these four pins and work your way soldering everything up to the horizontal output. While you are there be looking all over the board for little burnt places at ...
Question about Televison & Video
...horizontal scan output section circuit. Check the LOT (Line Output Transformer) too for damage. Replace the horizontal scan output transistor. Check the input voltage to LOT. If the voltage is absent ...
...output transistor has the voltage it needs but it does not have horizontal drive signal applied to the base of the horizonatl driver transistor,the driver transistor should have a signal coming from ...
...horizontal output is not. Check the horizontal output transistor, which drives the LOT, can be located very near to the LOT screwed onto a metal heatsink. If it collector to emitter or collector to ...
...Horizontal Output Transistor out i want to know what will be the measure between base, collector, emisor. The easiest way to describe this is to measure the center pin to either outer pin. If either ...
...horizontal output transistor and the pins of the horizontal drive transformer, as well as any other solder joints on the main PC board that look weak or cracked. 9 times out of 10 that cures the ...
...horizontal output transisotor or line outout transformer has damaged. Just open your TV, and pull out the main circuit board our of it, and put it upside down. Check the voltage at the pin number [1] ...
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