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| Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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Samsung Vertical
Hi.!
Samsung MdlTX2756, vertical ic was shorted and burned out fusistor and a peaking coil, I replaced the ic fusistor and peaking coil, I tried the set and all I had is the bottom half of the screen, I don't have a drawing for the set so I thought I would see if someomne could give me an idea where to go next, I don't want to buy a schmatic unless I have to. any help would be apriciated. Thank you Vince |
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#2
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Samsung Vertical
Check the associated caps and power supplies to the vertical ckt.
"Vince" wrote in message ... Hi.! Samsung MdlTX2756, vertical ic was shorted and burned out fusistor and a peaking coil, I replaced the ic fusistor and peaking coil, I tried the set and all I had is the bottom half of the screen, I don't have a drawing for the set so I thought I would see if someomne could give me an idea where to go next, I don't want to buy a schmatic unless I have to. any help would be apriciated. Thank you Vince |
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#3
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Samsung Vertical
You MAY have a bad new IC, it happens! There are three zener diodes
right by the vertical IC! Replace the 470 uf capacitor by the IC. Dani. |
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