Jump to content
ELFORUM - Forumul electronistilor
lambrinoc

ORION t32-dled-s lipsa imagine

Recommended Posts

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

Link to post
Share on other sites

                                          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 by lambrinoc
Link to post
Share on other sites

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

 

Link to post
Share on other sites

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 by lambrinoc
Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.Terms of Use si Guidelines