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| dslps |
 Posted: Wed Feb 28, 2024 3:25 am Post subject: Re: Trovati ramponcini escursionici |
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| fgtuyu |
| Posted: Tue Apr 19, 2022 3:26 am Post subject: |
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| If you don't understand what Frank is talking about, you shouldn't mess with it. Purchase a new set or hire a professional to repair it. |
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| Frank |
| Posted: Sun Feb 11, 2007 9:05 pm Post subject: |
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| take out the hot and check it, it might check short in circuit because of CR4116 for exemple ,has failed.Also checkC4407,Q4802,R4401,CR4123. |
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| Barbara Ann |
| Posted: Sun Feb 11, 2007 7:48 pm Post subject: where are you located tv repair man |
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| was wanting to know where you are located i do a/c and heating and in no mood to repair a tv or know of anybody in the dallas tx area info greatly appreciated |
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| Guest |
| Posted: Sun Nov 19, 2006 7:52 pm Post subject: |
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i opened up the cover in the back, and turned it on... now it doesnt make the "heartbeat" sound like it was, you can hear a "hummm" noise from the back of the set when you are close to it. but still no picture. also, with the cover off i noticed the "bulbs" glow a little bit, but dont come on completely
i also found a full wiring schematic for the TV. please let me know if i should still be checking the same things frank said, or maybe something different now, since it's not making the "heartbeat" sound like before |
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| stevestar999 |
| Posted: Sun Nov 19, 2006 4:19 pm Post subject: |
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I trying to do you a favor. RCA power supplies are hell to work on. I've been doing this for 30 years and what Frank said is good info, but could be only the beginning of what's wrong with the set. Call around for a service company that will give you a ball park est. of $300-$400 over the phone. If someone what to charge you $100 just to come out, try another company. I charge $50 for diagnostic service which is apart of the total repair cost if the set is fixed.
If you want to waist your time and money, here you go.
vancebaldwin.com
tritronicsinc.com
sams photofact (I don't know the address)
USE ONLY RCA ORIGINAL PARTS.... |
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| Guest |
| Posted: Sun Nov 19, 2006 2:57 pm Post subject: |
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| Quote: | | Either buy a new set or pay a professional to fix it. |
believe it or nor, we arent all made of money and can just "buy a new set" whenever we want.
are there any schematics for this tv or not? |
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| stevestar999 |
| Posted: Sun Nov 19, 2006 2:52 pm Post subject: |
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| If you don't know what Frank is talking about it's something you shouldn't be fooling with. Either buy a new set or pay a professional to fix it. |
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| Guest |
| Posted: Sun Nov 19, 2006 3:42 am Post subject: |
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is there a schematic of the wiring available for this tv somewhere online? i have no idea what any of those parts look like or where they are on the tv
also, are those parts expensive? |
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| frank |
| Posted: Sun Nov 19, 2006 2:47 am Post subject: ctc169 |
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| also check CR4118 |
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