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Author Topic: Advice on CRT TV tube swap  (Read 2389 times)

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BaldiGit

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Advice on CRT TV tube swap
« on: October 12, 2018, 05:00:03 pm »
HI, can anyone help..??

Just diagnosed a CRT short (screen to focus) on a Toei CM-R14 21" monitor. 

Does anyone have any idea what TV tube I could use? It's a 12 pin tube and the deflection coils are 59 ohms and 2 ohms.

Thanks for reading
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behrmr

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Re: Advice on CRT TV tube swap
« Reply #1 on: October 12, 2018, 11:56:17 pm »
Replace the whole thing with an old TV set since it’s going in an SI
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BaldiGit

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Re: Advice on CRT TV tube swap
« Reply #2 on: October 13, 2018, 01:24:54 pm »
That was going to be option 2 as was after authenticity. But good news is I've managed to clear the short with a zap from a charged capacitor  ;D
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buttersoft

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Re: Advice on CRT TV tube swap
« Reply #3 on: October 14, 2018, 07:24:24 pm »
Quote from: BaldiGit on October 13, 2018, 01:24:54 pm
...good news is I've managed to clear the short with a zap from a charged capacitor  ;D

Ooooh, details of that please? What cap, how did you charge it, etc?
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