Service manuals, schematics, eproms for electrical technicians
LG 19LU55[-UB] CHASSIS LA92A
Type: 
(PDF)
(PDF)Size
5.5 MB
5.5 MB
Page
31
31
Category
TV
SERVICE MANUAL
TV
SERVICE MANUAL
If you get stuck in repairing a defective appliance download this repair information for help. See below.
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Good luck to the repair!
Please do not offer the downloaded file for sell only use it for personal usage!
Looking for similar lg manual?
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![LG 19LU55[-UB] CHASSIS LA92A service manual (1st page)](/PREVIEWS/32547224/23432455/lg/lg_19lu55[-ub]_chassis_la92a.pdf_1.png "Preview of LG 19LU55[-UB] CHASSIS LA92A
Click on the link for free download!")
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Document preview [2nd page]
![LG 19LU55[-UB] CHASSIS LA92A service manual (2nd page)](/PREVIEWS/32547224/23432455/lg/lg_19lu55[-ub]_chassis_la92a.pdf_2.png "Preview of LG 19LU55[-UB] CHASSIS LA92A
Click on the link for free download!")
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- Also known:
LG CHASSIS LA-92A 19LU55[UB] LA92A 19 LU 55 [UB] LA 92 19LU55[ UB]
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Warning!
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You could suffer a fatal electrical shock! Instead, contact your nearest service center!
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Relevant TV forum topics:
Sziasztok!
Ennek a masinának a szervízmódba való belépésére lenne szükségem.
Köszi : Laci
Sziasztok Megkerestek ezzel a tv-vel LG43LJ515V kapcsolatban hogy megváltozott a képe kékes árnyalatú lett több helyen mi okozhatja ezt valahol olvastam hogy a ledek meghibásodása miatt van ?
Ha cserélni kell a ledeket én ezt találtam jó lesz ez hozzá ?
https://www.aliexpress.com/item/1005001683525092.html?spm=a2g0o.productlist.0.0.19101442PcCkPg&algo_pvid=30283c15-bd23-4906-9d78-516f24bd6a4b&algo_exp_id=30283c15-bd23-4906-9d78-516f24bd6a4b-0&pdp_ext_f=%7B%22sku_id%22%3A%2212000030454768199%22%7D&pdp_npi=2%40dis%21HUF%217788.42%216465.53%21%21%21%21%21%402103143616644011509768348ea176%2112000030454768199%21sea&curPageLogUid=R6oigZQidnZq
Sziasztok a félkép sötét kijelző levéve a két ledcsikból csak egy megy teszterrel mindkettő jó.A táppanel EAX66944001 (1.3) leddriver MAP3516 egyikről sem találok sokat a google nem barát.A két fet jónak tünik ha soronként kötöm be,külön külön megy mind a kettő együtt csak az egyik hajlandó müködni.Jó lenne egy rajz a tápról + a driver ic-ről a tovább haladáshoz mivel kishazánkban nem beszerezhető az ic tápot sem találok hozzá bontva.Nem találkozott-e valaki ilyen hibával.
Sziasztok!
A fenti tv bekapcsolás után töbnyire sor szinkron hibával indul,kb fél óra után helyre áll,addig jó míg nem váltok csatornát ekkor újra felbomlik a sor szinkron.
Üdv: Wolf
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