LA40C650 Blinking wait mode after online firmware update

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YHM
Posts: 3
Joined: Sat Nov 11, 2017 9:00 am

LA40C650 Blinking wait mode after online firmware update

Post by YHM » Sat Nov 11, 2017 9:20 am

Hello everybody.
A message appeared on the TV that new software is available. I clicked update. Downloaded and updated everything is fine, but after rebooting there is no invention on the TV. The red color blinks 4 times, and so the cycle repeats. The remote reacts.
Forgive help from anyone what ideas.
Model: LA40C650L1R
Model Code: LA40C650L1RXCS
M/B: BN94-03501X (BN41-01443A)

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juusso
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Joined: Sun Mar 07, 2010 6:20 pm

Re: LA40C650 Blinking wait mode after online firmware update

Post by juusso » Sat Nov 11, 2017 11:16 am

Bad news. Usually such failures end with mainboard replacement. Appologize.
LE40B653T5W,UE40D6750
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zoelechat
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Posts: 7937
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Location: France

Re: LA40C650 Blinking wait mode after online firmware update

Post by zoelechat » Sat Nov 11, 2017 12:42 pm

"New software" for C series?? :shock:
Sounds like "time to buy a new TV" Samsung decided...
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YHM
Posts: 3
Joined: Sat Nov 11, 2017 9:00 am

Re: LA40C650 Blinking wait mode after online firmware update

Post by YHM » Sat Nov 11, 2017 8:40 pm

Well, what to do next time I'll be more careful. The question is, what kind of mainboard can I get? since did not find the identical. Help with advice please.

zoelechat
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Location: France

Re: LA40C650 Blinking wait mode after online firmware update

Post by zoelechat » Sat Nov 11, 2017 8:54 pm

if you can't find exact same model (BN94-), one having same design (BN41-) should fit.
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YHM
Posts: 3
Joined: Sat Nov 11, 2017 9:00 am

Re: LA40C650 Blinking wait mode after online firmware update

Post by YHM » Tue Nov 28, 2017 12:44 pm

was purchased mainboard from LE32C630K1W, installed everything works fine. Thanks to everyone who participated in the discussion :)

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