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nec fe1250 R556September 1 2005 at 3:31 PM
No score for this post | sean (Login seantree) |
| I just replace R556 and now get power but the monitor will start turning on then shutting off. it does this so quick that i cant get a picture. this is the part i replace r556 with 2.2 ohm 1/2 watt 5% resistance. is that the correct specs for the resistor? i know the bulletin says 1% resist but i could not find any. btw, i'm pretty new to all of this so any help is appreciated. any ideas on what i've done wrong? thanks
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| Author | Reply |
Richard B
(no login) | Re: nec fe1250 R556No score for this post | September 2 2005, 5:16 AM |
Hi did you check the HOT.
Rich
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sean
(Login seantree) | ummNo score for this post | September 4 2005, 3:32 PM |
actually i have no idea what the HOT is. can you provide me with more info? location or tools i can acquire to test this wold be appreciated. thanks
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Richard B
(no login) | Re: ummNo score for this post | September 4 2005, 5:41 PM |
HOT = Horizontal Output Transistor = Q561 also check Q552.
Rich
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