electronistu89 Posted September 14, 2022 Share Posted September 14, 2022 Buna seara , am acest tv LG 20LS1R-ZK care nu mai porneste. Ledul de stby alterneaza foarte repede intre rosu si verde. Am verificat tensiunile de pesursa si sunt ok 5v si 15v. Stie cineva care ar fi problema cu el? Sa fie problema de soft? Multumesc! Quote Link to comment Share on other sites More sharing options...
iuliantv Posted September 14, 2022 Share Posted September 14, 2022 astea au un pumn de condesatori pe låga procesor ce se usuca,condesatori electrolitici smd si dumpul corup in unele cazuri parca din cauza dumpului clipea ledul sa nu iesea din stby Quote Link to comment Share on other sites More sharing options...
Florinel TV Posted September 18, 2022 Share Posted September 18, 2022 Daca aveti programator va dau eu dump pentru eeprom si spi Main: LS1R/EAX31 483004(0)/2006.12.29 EAX31483004(0) CPU: LGE9655-LF TUNER: EBL35311207 PANEL: LC201V02(SD)(A1) SPI FLASH: 25L4005AM2C EEPROM: 24C64AN Quote Link to comment Share on other sites More sharing options...
iod2 Posted September 18, 2022 Share Posted September 18, 2022 am si eu vreo 2 cred daca nu reusesti cu cel de la florinel tv. Quote Link to comment Share on other sites More sharing options...
electronistu89 Posted October 8, 2022 Author Share Posted October 8, 2022 Ahh programator chiar nu am! Ce programator imi recomandati sa iau, chiar as dori sa-mi cumpar unul, dar nu prea am idee ce sa iau! Multumesc! Condesatorii i-am schimbat dar se manifesta la fel. Deci cred ca e vorba de eeprom. Quote Link to comment Share on other sites More sharing options...
gabibota Posted October 9, 2022 Share Posted October 9, 2022 Acum 9 ore, electronistu89 a spus: Ahh programator chiar nu am! Ce programator imi recomandati sa iau, chiar as dori sa-mi cumpar unul, dar nu prea am idee ce sa iau! Multumesc! Condesatorii i-am schimbat dar se manifesta la fel. Deci cred ca e vorba de eeprom. Cel mai ieftin si util este CH341A ! Quote Link to comment Share on other sites More sharing options...
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