Jump to content
ELFORUM - Forumul electronistilor
Fricikee67

sasiu 11ak30 lipsa banda uhf

Recommended Posts

buna seara,stimati colegi am o problema cu un sasiu 11ak30 lipseste banda uhf, daca ati intilnit acest defect rog sa ma ajutati

Intrati in meniul de service cu MENIU-4-7-2-5 La OP4 schimbati din 00000001 in 00000011 pentru toate benzile. Deasemeni pentru BG+DK se seteaza 00011001 adica bit4=1 si bit3=1In meniul service butoanele colorate au urmatoarele actiuni : butonul rosu, comuta AVL on sau off, butonul verde comuta formatul imaginii 4:3 si 16:9, butonul galben, pentru reglarea Ug2, butonul albastru, regleaza automat AGC si IF Acest sasiu nu necesita memorie scrisa special, se poate monta o memorie goala, apoi se intra in service si se fac unele corectii de geometrie, daca este necesar! Atasez si manualul service, unde aveti valorile ce trebuiesc setate in service.
Link to comment
Share on other sites

stimati colegi cum se regleaza din service meniu banda UHF pentru tuner TAEM-G084D, acest tuner e original am schimbat cu un tuner TECC2949VG28B de pe un sasiu identic dar nu se potrivesc la pini, am schimbat procesor, jungla, memorie ,verificat piesele ,dar banda UHF nu merge, cred ca inaintea mea cine a incercat sal repare a reglat ceva din service, tv-ul avea defect BU808DFI

Link to comment
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