Accensione Sony KV-E2511A.

buongiorno a tutto il forum :), sono un neo registrato, ho trovato voi perché cercavo informazioni su problema che riscontro da un po' di tempo su tv sony KV-E2511A.
trovo i vostri post davvero competenti e articolati; spero di trovare un buon parere prima di procedere per la via dell'assistenza.

succede questo:
- all'accensione da interruttore principale (non da telecomando), il led rosso lampeggia per circa 10 secondi, senza traccia di audio e video
- dopo i 10 secondi compare l'immagine, schiacciata e in bianco e nero per tornare circa alla normalità dopo 3/4 minuti, all'apparire dell'immagine il led smette di lampeggiare
- l'audio arriva non prima di 10 minuti con disturbi inaccettabili durante le scene buie in riproduzione (sia da tuner che da fonti esterne), tanto che ho scollegato le casse ed utilizzo l'uscita audio tv collegata all'impianto stereo; il disturbo appena descritto continua per tutta la durata di visione, non si sistema
- da qualche tempo i colori, generalmente presenti nella parte centrale e superiore dello schermo, sono sfasati, per fare un esempio: i visi delle persone sono molto pallidi, quasi in bianco e nero se riprodotti nella zona centrale e superiore dello schermo.
- quando è presente molto rosso o blu (vedi schermate di intermezzo tra gli spot con logo rai) l'immagine "lampeggia" alternando il colore (rosso o blu) al bianco e nero
- capita anche che, dopo la comparsa del video con conseguente cessazione del lampeggio del led sotto lo schermo, non funzioni il telecomando, per riabilitare il ricevitore IR spengo e riaccendo
- quanto elencato sopra è aggravato se la tv viene spenta dall'interruttore principale mentre, con accensione da modalità standby, la comparsa video/audio, avviene in modo più veloce

il televisore ha circa 20 anni di età/attività, con una media di 2 ore al giorno, ha sempre funzionato perfettamente con una qualità immagine eccelsa.
i problemi sopra descritti sono peggiorati gradualmente dalla prima comparsa, fino ad arrivare ad una qualità inaccettabile di visione.
il tutto è avvenuto in un arco di tempo di 6 mesi circa, prima di allora tutto ok.

vorrei capire se è il caso di farla riparare con conseguente trasporto ecc. oppure i sintomi lasciano poche speranze?
sto valutando l'acquisto di una sony KDL-40W4500 e vorrei spostare quella in oggetto in un'altra stanza, ovviamente se riparabile.
rimango a disposizione per qualunque quesito possa servire a raggiungere una diagnosi più accurata.
ringrazio anticipatamente chi potrà essermi d'aiuto.
corporation.

Far riparare un tv che ha 20 anni? ho dei seri dubbi che ti convenga e/o che trovi qualcuno in grado di farlo (se c'è da sostituire qualcosa, dove si andrebbe a recuperare il pezzo di ricambio?)...;)

volevo solo capire se secondo voi può avere problemi risolvibili con poco oppure ha esaurito il suo ciclo di vita.
visto che ha sempre funzionato benissimo, avrei voluto sfruttarla come tv secondaria in un'altra stanza.
ho parlato telefonicamente con il centro assistenza, mi dicono che entro i 90€ la riparano, diversamente avvisano e comunque fanno pagare circa 25/30€ di preventivo se la riparazione viene rifiutata.
prima di portarla e spendere almeno 30€ di preventivo, vorrei capire se ne vale la pena.
un parere tecnico cortesemente? :)

novità del giorno: stamattina oltre ai soliti problemi citati nel primo post, all'accensione, mi è comparso D1 al posto del numero del canale in OSD, premendo il tasto "televisione" quello per uscire dalla modalità televideo per intenderci, è tornato tutto alla normalità...
può essere un'informazione utile?

help me please :ave:
vale la pena di ripararla?

I'm going to bump the thread PRETTY WOMANPART 8INT. REX RESTAURANT - NIGHTVivian comes out of the ladies room. She walks forward pastthe MATRE'D'S station. She stops. She takes a breath... andthen walks forward.INT. REX - ANOTHER ANGLE - LOOKING DOWNVivian moves down a marble starircase, through the elegantrestaurant toward a far table. Her beauty and natural gracedraw approving stares. She is like a queen moving through aballroom.At a secluded table, Edward sits in conversation with two men.JAMES KROSS, in his early 70's, a bulky self-made millionaireindustrialist. Sitting next to him is his son and second incommand, DAVID KROSS, a handsome man in his early thirties.All of them rise as Vivian comes to the table. David Krossholds out Vivian's chair for her. Surprised, she nods herthanks. In front of her is an enormous placesetting. Shesmiles down at the utensils, filled with confidence.Waiters have placed a delicate salad down in front of each ofthem. Vivian proudly reaches for her salad fork. But then shesees that Kross has picked up the fork closest to his plate andis digging into his salad with that.Vivian looks to see what Edward will do. He doesn't seeminterested in eating yet. Neither does David Kross. Feelinga sudden panic, Vivian puts her fork down.KROSSSo young man, I understand youare trying to take over mycompany.A moment. The abruptness of the question takes Edward back fora moment. But then he almost smiles.EDWARDPlease don't patronize me, Mr.Kross. Our ages mean nothinghere.Kross and David look at each other.DAVIDMr. Harris, we know you'vepurchased at least twenty percentof our stock. We also know youplan to file a formal bid for amajority share.EDWARDTwenty-five percent.KROSSMr. Harris, I built KrossEnterprises myself. I know everyman who ever worked there by hisfirst name. I know their wives...and their children. If yourintention is to take over mycompany and turn it into aglorified real estate deal, thinkagain.Edward, thankfully, now reaches for his salad fork and beginsto eat. Relieved, Vivian picks up hers. They all eat for amoment.EDWARDWhat do you suggest, Mr. Kross?WAITERS approach, some to clear the salad plates, some to putdown the next course. Vivian, thinking she's got to finish,quickly stuffs her mouth with the rest of her salad. She isreluctant to let the Waiter take her fork.KROSSWhat would it take to buy ourstock back? Name your price.EDWARDTo get me in a mood to sell --double what I paid. But yourcompany doesn't have enoughcapital right now to buy anything.DAVIDWe're on the verge of closinga large navy contract. Doubleis ridiculous but we can assureyou a healthy profit on yourshares. We would give you apromissory note...EDWARDYou're not getting any navycontracts.Vivian can see that both father and son are stunned by thisnews.DAVIDThere's no way you could knowthat.EDWARDBut I do know. I also know yourlines of credit are over-extended.If I don't buy your company,someone else will...(looking up)Ah, the escargot.Escargot are put down in front of everyone. Vivian stares atthem dubiously. She picks up what she assumes is the next"right" fork. She picks up a snail. The two do not fit.Flustered, she doesn't know what to do. No one else seems tobe eating. And now a Waiter comes and places escargot forksat each place. Vivian picks it up with a sigh of relief.VIVIAN(softly, to the Waiter)Scume me, what are these things?WAITER(bending to whisper)Escargot, mademoiselle.EDWARD(leaning close towhisper)Snails.Vivian stares at them, horrified. She, like James and DavidKross, no longer seem interested in eating. Edward eats withpleasure.EDWARDMr. Kross, I'm not here to sellyou my stock. On the contrary,I'm here to buy yours.KROSS(angry)You've got a lot of nerve.EDWARDNo. What I have is a lot ofmoney.KROSSI know all about you, Mr. Harris.When you buy companies, they havea way of disappearing. Even thepension funds are stripped clean.The last three companies you tookover were cut up in so manypieces, widows were left withouttheir retirement checks.EDWARD(calmly)What I did with those companieswas perfectly legal.KROSSI don't question the legalityof what you do. It's yourmorality that makes me sick. Iwill not allow my company to beraped by a man like you.EDWARD(angry now)It is not your company. It's apublic company. And I am goingto acquire it. Either I buy fromthe other stock holders, or I buyfrom you.Vivian struggles with her escargot.EDWARD (cont'd)I would suggest that you and yourboard cooperate with me, ratherthan fight a battle you don't havethe ammunition to win.Vivian suddenly ZINGS her snail across the table. Everyonelooks to her.VIVIANSlippery little suckers...Kross rises.KROSSIf you'll excuse me young lady,Mr. Harris...(turns to David)Deal with this, David, you knowwhere we stand. I need to gosomeplace and puke.He rises. He exits.DAVID(to Edward and Vivian)Men like my father built thiscountry. He was no saint. Hescrewed people. But for everyguy he stepped on, he gave a hundred a good job.Edward is silent.VIVIANHe seems like a nice man.David looks at Vivian as if seeing her for the first time.EDWARDWe can reach an understanding onthis.DAVIDI don't think so. You shouldknow we're going to fight you withevery resource we have.EDWARDDo what you have to do. I don'ttake it personally.DAVIDI do. I take it all verypersonally.(to Vivian)Very nice meeting you, Vivian.David Kross gets up and leaves. Vivian and Edward sit insilence.EDWARD(a beat)And that's the way the game isplayed.VIVIANSome game. Screwin' some poorslob out of his retirement.Edward says nothing. But Vivian can see she's hit a nerve.VIVIANSnails for dinner. No wondereverybody is in such a bad mood.A Waiter appears at the table.WAITERAre we ready for the next course,sir?EDWARDNo. Bring a check, please.INT. PENTHOUSE LIVING ROOM - NIGHTEdward's face is pensive and thoughtful as he stares out of the glass window down at the city lights. He quickly drains his champagne glass. Vivian moves to stand next to him. She refills his glass from the bottle.EDWARDThank you.He drinks. Silence.VIVIANYou're upset, huh?EDWARDUpset. No. I never get upsetabout business.VIVIANYou liked the guy, though.EDWARDWhether I liked him or not isirrelevant. It's business.There's no emotion involved inbusiness... if you want tosurvive.VIVIAN(excited)We're the exactly the same! Kitkeeps telling me don't getemotional when you turn tricks-- that's why no kissing -- it'stoo personal.The key is like you're saying,stay numb, don't get involved --when I'm with a guy, I'm a robot,I just do it.(realizing what she'ssaying and quicklyrecovers)Except with you. At your priceI give my all...Edward laughs.VIVIAN (cont'd)Let's not talks about this heavystuff. Come on, relax.Vivian comes up behind him. She begins to rub his shoulders.EDWARDThat... is very good.A moment. Edward is silent. Turns him, unknots his tie,unbuttons his collar.VIVIANKnow what we're gonna do in alittle while then? We're gonnacall Domino's and have'm delivera bigass pizza. We're gonna eatit in bed. We're gonna veg' outand watch television.EDWARDTelevision?VIVIANYeah, it's this box, it haspictures, sound. You don't haveto use your brain at all.EDWARDI have work to do.VIVIANUh-uh. No work.Smiling, she softly kisses his throat.VIVIAN (cont'd)See... what you haven't figuredout yet...She kissed his neck. She fumbles with his belt.VIVIAN (cont'd)Is that while you're the bosseveryplace else... I'm the onein charge here.She kisses his chest.VIVIAN (cont'd)You... just think you are.She starts to kneel down. He stops her. They stare at oneanother for a moment. He releases her. She smiles. She starts to undress him 　　Most of us take life for granted. We know that one day we must die, but usually we picture that day as far in the future, when we are in buoyant health, death is all but unimaginable. We seldom think of it. wow gold, The days stretch out in an endless vista. So we go about our petty task, hardly aware of our listless attitude towards life.　　The same lethargy, I am afraid, characterizes the use of our faculties and senses. 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ma che è?!?
io che speravo di trovare una risposta utile :cry:

piccola e importante nota:
consultando televideo, i colori sono pieni, normali, naturali, su tutta l'area dello schermo, questo mi fa pensare che il tubo non è esaurito ma è solo un problema di circuiti a livello di segnale analogico o di tuner.
qualche consiglio?