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PANASONIC TC-21F1T

TV - EPROM
Type: (RAR)
Size
698.0byte
Page
---
Category
TV
EPROM
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    PANASONIC TC-21F-1T TC21F1T TC 21 21F1T TC-21F1T
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  • See related repair forum topics below. May be help you to repair.
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Relevant TV forum topics:
Panasonic TX-21JT2C chassis Z-M3L, nincs hang
Üdv. Mindenkinek. Pana,TX21JT2C tip. Ch: Z-M3L masinával küzdök. Nincs hangja. Proc mutte lába, így a hangvég mutte lába 0V. Proc 62 láb felhúzó ell.nem szakadt, ohmikusan nincs a földön. A végfok sem. A végfokon minden fesz. stimmel, kivéve a 9-es (mutte) Szoftver hiba? Memót még nem cseréltem (smd) Tippeitek?? Köszönettel.
Panasonic TX-40CW304 Kikapcsol, main csere! Megoldva!

Sziasztok!

Ma hoztak egy ilyen tvét, aminek a belseje Vestel 17MB97. Bekapcsolás után ahogy megjön a kép kikapcsol, újra indítva megint ezt csinálja, de harmadszorra már csak villog a készenléti led. Ezt a hibát okozhatja sérült tartalom? Le akartam tölteni innen a tanyáról a tartalmat, de sérült a rar fájl. Valaki nem tudná újra feltenni? Köszönöm előre is a válaszokat.

A megoldást egy main board csere hozta meg!

Panasonic TX-50AXW804 csak Panasonic logo van
Kedves Tanyalakók!
Adott a fent nevezett TV.
Csak a készüléken lévő ki-be kapcsoló nyomógombbal indítható kb 3 másodpercig nyomva.
Beindul de csak a Panasonic logo jelenik meg. A feszültségek rendben látszanak, de nem megy tovább, A távirányítóra a jelző led reagál, de készülék nem. Sem ki, sem be nem kapcsolható távirányítóval. Minden tipp jól jön.
Üdv: myckie53
RGB Mod in Panasonic CTP-2780SF

Anyone ever do one of these to a CRT?

Seems like the set has this jungle IC which will be where the RGB lines
for the OSD are needed for the mod:

https://pdf1.alldatasheet.com/datasheet-pdf/view/13342/PANASONIC/AN5304NK.html

Am not sure what the line would be that tells the chip to turn the OSD on. Apparently there
is a line if its 1 volt or more, it activates the OSD, if zero its normal video.

Also I think there must be a sync line tapped into which is bought out to the rear of the set,
with the (3) RGB lines / jacks but not sure where that would be tapped into?

I am gonna use BNC jacks, not the scart connector.
There are some youtube videos about RGB modding and lots of topics on the shumps
forums but so far it seems no one has tried this with Panasonic.

 

Steve Hearns
Technotronic Dimensions, VT [USA]
WWW.TECHNOTRONIC-DIMENSIONS.COM

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