fane Posted February 12, 2018 Share Posted February 12, 2018 (edited) e un samsung model ue 37d5700rs care se restarteaza in continuu porneste cu sigla samsung apare sursa selectata hdmi 1 pentru citeva secunde si iarasi restart simte tlecomanda dar nu face nimic am verificat tensiunile pe mb si sursa sint ok pe spatele mb in zona procesor placa nu e decolorata in schimb se vede umblat la nand si la eprom acum sint in dilema as incerca sa rescriu epromul intii dar nu gasesc binul pt ea (atmlh132 2ecl) sa nu aiba vreo eroare si pe urma sa ma muncesc sa dau nandul jos pentru rescriere.Deocamdata ma ajuta dn Florin cu scrierea Edited February 12, 2018 by fane Link to comment
electronicecomponente Posted February 12, 2018 Share Posted February 12, 2018 Nu e de la eeprom. Poate fi de la nand. incercati sa intrati in service (poate merge) si dati un full factory. 1 Link to comment
fane Posted February 12, 2018 Author Share Posted February 12, 2018 cu scuzele de rigoare as incerca si asta mai intii dar nu stiu segventa e servis pt asta Link to comment
Guest Posted February 12, 2018 Share Posted February 12, 2018 Cu tv-ul in st-by tasteaza de pe telecomanda info/menu/mute/power Link to comment
fane Posted February 12, 2018 Author Share Posted February 12, 2018 nu merge nu pot intra in st-by nu asculta telecomanda doar atit prneste apare citeava secunde hdmi1/dvi si restart asta imediat ce il bag in priza Link to comment
Guest Posted February 12, 2018 Share Posted February 12, 2018 Pai era si cazul sa nu mearga daca tv-ul nu sta in st-by...... Link to comment
fane Posted February 12, 2018 Author Share Posted February 12, 2018 nu inteleg de ce merge pina la hdmi 1 segventa de pornire si gata clientul il foloseste pe digi satelit ma gindesc sa nu fi luat un shut pe intrarea asta si e dusa Link to comment
Guest Posted February 12, 2018 Share Posted February 12, 2018 Daca ai spray de racire, raceste bine nandul si baga iar tv-ul in priza, uneori functioneaza cand sunt probleme de nand Link to comment
fane Posted February 12, 2018 Author Share Posted February 12, 2018 incerc mai indata daca nu nandu jos cred ca e ultima solutie Link to comment
Florinel TV Posted February 12, 2018 Share Posted February 12, 2018 atmlh132 2ecl = 24C256C incearca si cu ia goala si vezi daca vrea Link to comment
fane Posted February 12, 2018 Author Share Posted February 12, 2018 nu mai am cum Florine deja am dat nandul jos si am pregatit pachetul miine le trimt la tine Link to comment
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now