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petru_f

Tv crt sport vortex

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Buna ziua, doresc o schema la acest tv,model v14n-a3,sasiu nu stiu(p2170a02 ?),procesor,+++TDA 11106.Va multumesc.

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Va salut ! Dar alte componente nu mai are acest tv-u al dvs,are decat procesor ?????Va rugam sa ne dati mai multe informatii despre acest tv-u pentru ca acest proc......are mai multe sasiuri de tv...Asteptam !!!

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Are, are, dar va pot trimite maine.Mai e cadre,sunet si sursa.

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Detalii ,TDA 11106 PS,UTC 78040,UTC 2003,sursa cu tranzistoare.

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la asta difera doar sursa.Sper sa ajute.Sursa gasim in alta schema daca trebuie .Banuiesc ca e cea clasica cu tranzistori.

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Multumesc Dl dan,dar nu e asta dex.UTC 78040 nu se alimenteaza cu plus-minus ci cu 12v in pin 2 din choper,sursa nu e cu ci,e cu 3 tz iar chassis ar fi P2170A02.

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Nu exista BV alimentat cu 12V asta e clar.Ce probleme ai cu TVul poate rezolvam altfel.

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O fi no fi asta e.problema cred ca e de cadre.Rastrul e defocalizat total cu bare late verticale cred ca rastrul e f.mare.Cu alimentarea taiata in pin 2 e dunga si se vad purici ce se pot focaliza iar cu antena se vad miscari.

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Nu poti pune o poza cu imaginea sa vad cum arata?Nu-i cumva soclul TK defect?Personal cred ca BVul iese din discutie.

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Sasiu KD-315.

UOC TDA11106PS/V3/3 (NT11106PC304DG)

EEPROM K24C08C

SMPS D5038, 2SC3807, 2SA1015

Tr. Chopper BCK-39-104EC

FBT BSC25-N3217J

HOT TT2190

Vertical UTC78040

Sound UTC2003

SAW 7044T5

Tuner ET-5EE-K04 / CWA3055D

RGB Amp. 2SC2482, BF422, BF423

Tube A04CPAA00X04

CHINA TV with TDA11105.pdf

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Nu pot face poza caci sant la servici cu tv-ul iar soclul nu cred ca are ceva caci daca ar da la eclator nu asi putea regla puricii pe dunga.Am sa schimb CI-l dar asta de luni.Iar pt.Dl Leo asta vad dar unde e schema?

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Daca barele late sunt vertical;e ce treaba are cu Ciul de BV?180V este ok?u1 filtrata bine?

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180 este 175 ce-ul aferent de 22micro bun,U1 corect,94V .Am scos integratul si asa cum am spus pe pin2 am15V de la choper in 6 la fel prin dioda de la 2 si in 7 prin un c electrolitic intre 6-7.

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U1 nu-i deloc corect la 94V.De aceea merge TVul aiurea.Acolo trebuie 110V.Repara sursa sa scoata 110V si sa vezi cum totul revine la normal.

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