lambrinoc Posted May 3, 2020 Share Posted May 3, 2020 buna .dupa mai multe fluctuatii de curent, a ramas fara imagine,placa de baza este 17mb95m,panel ves315wndb-2d-n01 tcon hw320wxc cu mai multe terminatii. problema este ca nu are imagine ,ledurile lucreaza, dupa citirea cu rt, apare o eruare la ic2 ------ 32 acest reper este pe empromul de pe tcon unde pot gasi un damp,va atasez si textul dat de rtPrint.log Quote Link to post Share on other sites
Guest Posted May 3, 2020 Share Posted May 3, 2020 TCON se alimenteaza , aveti toate tensiunile ? Quote Link to post Share on other sites
lambrinoc Posted May 3, 2020 Author Share Posted May 3, 2020 (edited) vdd in 12v dv dd 3,3 gref 15v vref 1,25v von 25v voff -8v vcom 8v acaste tensiuni sint prezente ,cu semnal la antena ,are sunet dar apar dungi late verticale ,fara semnal nu apare nimic pe display acesta eruare apare [1;33m[msKeypad_Init, 264]Init Key pad for MB9X!!! [0mOpen IIC Kernal Module Success! ~~~~mapi_I2cRead fail ~~~~~~s32WCountIIC=-1 ~~~~mapi_I2cRead fail ~~~~~~s32WCountIIC=-1 ~~~~mapi_I2cRead fail ~~~~~~s32WCountIIC=-1 ~~~~mapi_I2cRead fail ~~~~~~s32WCountIIC=-1 ~~~~mapi_I2cRead fail ~~~~~~s32WCountIIC=-1 ~~~~mapi_I2cWrite fail ~~~~~~s32WCountIIC=-1(u8ChIIC=0x1, u8SlaveIdIIC=0xB4) ~~~~mapi_I2cWrite fail ~~~~~~s32WCountIIC=-1(u8ChIIC=0x1, u8SlaveIdIIC=0xB4) ~~~~mapi_I2cWrite fail ~~~~~~s32WCountIIC=-1(u8ChIIC=0x1, u8SlaveIdIIC=0xB4) Read ERROR... Read ERROR... clock_firmware: 0:: tas_Status: 0 Init GFX... GE_SetOnePixelMode GFX lib version: GFX_191700608062 PoolAlloc(mtype, addr, size, used_size) = (0, 0x512faff0,1966080,1966080 ) Init OSD Plane... H: 768, W: 1366, HStr: 112 GOP Addr: 22500000, 0375f000, 25c5f000, 00002000 ==================== First GOP driver instance, flush GWIN HW ==================== [GFlip (Driver)][00545] GLIP device not opened!!!! [GFlip (Driver)][00545] GLIP device not opened!!!! [GFlip (Driver)][00545] GLIP device not opened!!!! [GFlip (Driver)][00545] GLIP device not opened!!!! Edited May 3, 2020 by lambrinoc Quote Link to post Share on other sites
Tavi Posted May 3, 2020 Share Posted May 3, 2020 oau , nu mai chinui limba romana = eroare , eprom ( in cazul de fata eeprom = nvm ) , dump tensiunile sunt corecte pe tcon nvm ptr tcon aici : https://we.tl/t-AryLXdCiKo flash citit de mine , ok , aici : https://we.tl/t-u7V8uF2ZzF un soft pe USB exact ptr el , sa testezi , e aici : https://we.tl/t-beDs7f9xoe e posibil si defect hard pe main , placa noua aici : https://www.piesetv.ro/TV/eshop/0/3/5/6516-17MB95M-pozitia-UK107 Quote Link to post Share on other sites
lambrinoc Posted May 4, 2020 Author Share Posted May 4, 2020 Mulțumesc mult am sa încerc Quote Link to post Share on other sites
lambrinoc Posted May 4, 2020 Author Share Posted May 4, 2020 (edited) am incercat cu softurile, nu sint compatibile cu modelul respectiv , defectul este in tcon , am verificat cu alt displey si functioneaza corect .binul, cred ca este corupt din 24c32 postez o copie a binului 24C32(ISP)_20200504_70754 soclu.BIN Edited May 4, 2020 by lambrinoc Quote Link to post Share on other sites
Tavi Posted May 4, 2020 Share Posted May 4, 2020 softurile sunt compatibile ti-am trimis si dump de nvm se zice multumesc , ca am pierdut timp sa te ajut dar nu voi mai face aceasta greseala Quote Link to post Share on other sites
lambrinoc Posted May 4, 2020 Author Share Posted May 4, 2020 (edited) iti multumesc ca ai incercat sa ma ajuti dar dupa ce am reprogramat spi hc25l1606 nu a mai pornit deloc am incercat de doua ori am incercat si cu binul nvm nu merge cu alt displey cu tot cu tcon functioneaza perfect .am sa incerc cu stick. . totusi multumesc mult Edited May 4, 2020 by lambrinoc Quote Link to post Share on other sites
SASSU Posted May 4, 2020 Share Posted May 4, 2020 Intai salveaza softurile originale Quote Link to post Share on other sites
