Mark: UNITED Model: LED29X11 Chassis (main board, components): LCD Screen/Panel (if exist): TC290BPE1-MA1 More information: On switch on TV shows Logo UNITED and keeps switching on and off with the same Logo.

Thanks for your attention. Please find attached bin as asked. JOHN From MALTA

Hi my friend, I already tried and it's doing the same. If you ever need a bin maybe I can have just tell me. My email is johndor(_at_)onvol.netRegardsJohn from MALTA

Hello I have a defect with my TV that remains stuck on the UNITED writing I have read that the firmware update must be done I tried with the led29x11.BIN file by copying on a USB key in FAT 32 but the update does not start you have another firmware to try thanks

I gave back the TV to the client not repaired.Do you have bin for Thomson TV model 32HC3106 Panel LVW320CSDX E25 V40

Thanks my friend. Today the TV started normally so I cannot try it, but that’s what it’s doing sometimes it starts up sometimes stuck on Blue LED not switching on.John from Malta my WhatsApp number is 0356 99497539 in case you need anything.But when it stops I try, your bin it seems like my bin the codes.Do you manage to download from the Russian site ? Dodano po 2 [godziny] 52 [minuty]:It’s doing the same with your bin so it’s not the bin faulty. It’s stuck on blue LED and not powering on.Attached find Main board of this TV Thom 1.jpg (2.82 MB)You must be logged in to download this attachment. Any guess pls ?

the Russian site I have to figure out how to pay via PayPal to buy points to download firmware

I need Dump for TV UNITED Model LED29X11. Panel TC290BPE1-MA1

johndor127 2082 11

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#1 19365768 07 Apr 2021 17:56

johndor127 johndor127

Level 10

Topic author

Post #1
19365768 07 Apr 2021 17:56

Mark: UNITED
Model: LED29X11
Chassis (main board, components):
LCD Screen/Panel (if exist): TC290BPE1-MA1
More information:
On switch on TV shows Logo UNITED and keeps switching on and off with the same Logo.

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#2 19367245 08 Apr 2021 12:21

billobirillo billobirillo

Level 33

Helpful post? (0)

Post #2
19367245 08 Apr 2021 12:21

read the spiflash and post the defective file
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#3 19368058 08 Apr 2021 19:27

johndor127 johndor127

Level 10
Topic author Helpful post? (0)

Post #3
19368058 08 Apr 2021 19:27

Thanks for your attention.
Please find attached bin as asked.
JOHN From MALTA

Attachments:

led29x11.BIN (8 MB) You must be logged in to download this attachment.
#4 19368157 08 Apr 2021 20:11

billobirillo billobirillo

Level 33
Helpful post? (0)

Post #4
19368157 08 Apr 2021 20:11

write a new spiflash with this bin file
and let me know if it works

Attachments:

u5_restored.bin (6.04 MB) You must be logged in to download this attachment.
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#5 19368271 08 Apr 2021 20:54

johndor127 johndor127

Level 10

Topic author Helpful post? (0)

Post #5
19368271 08 Apr 2021 20:54

Hi my friend,
I already tried and it's doing the same. If you ever need a bin maybe I can have just tell me. My email is johndor(_at_)onvol.net
Regards
John from MALTA
#6 19444226 21 May 2021 18:17

piciolo2 piciolo2

Level 4

Helpful post? (0)

Post #6
19444226 21 May 2021 18:17

johndor127 wrote:
Thanks for your attention.
Please find attached bin as asked.
JOHN From MALTA

Hello I have a defect with my TV that remains stuck on the UNITED writing I have read that the firmware update must be done I tried with the led29x11.BIN file by copying on a USB key in FAT 32 but the update does not start you have another firmware to try thanks
#7 19444349 21 May 2021 19:09

johndor127 johndor127

Level 10

Topic author Helpful post? (0)

Post #7
19444349 21 May 2021 19:09

I gave back the TV to the client not repaired.
Do you have bin for Thomson TV model 32HC3106
Panel LVW320CSDX E25 V40
#8 19444836 22 May 2021 00:54

piciolo2 piciolo2

Level 4
Helpful post? (+1)

Post #8
19444836 22 May 2021 00:54

Try this is dump

Attachments:

DUMP.rar (4.47 MB) You must be logged in to download this attachment.
#9 19444913 22 May 2021 11:39

johndor127 johndor127

Level 10

Topic author Helpful post? (0)

Post #9
19444913 22 May 2021 11:39

Thanks my friend. Today the TV started normally so I cannot try it, but that’s what it’s doing sometimes it starts up sometimes stuck on Blue LED not switching on.
John from Malta my WhatsApp number is 0356 99497539 in case you need anything.
But when it stops I try, your bin it seems like my bin the codes.
Do you manage to download from the Russian site ?
https://remont-aud.net/dump/lcd_pdp_tv/thomso...board_tp_ms3463s_pb782_3ms63ax2/256-1-0-99507

Dodano po 2 [godziny] 52 [minuty]:

It’s doing the same with your bin so it’s not the bin faulty.
It’s stuck on blue LED and not powering on.
Attached find Main board of this TV Thom 1.jpg (2.82 MB)You must be logged in to download this attachment.

Any guess pls ?
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#10 19445163 22 May 2021 12:09

billobirillo billobirillo

Level 33
Helpful post? (+1)

Post #10
19445163 22 May 2021 12:09

working bin file for 32HC3106

Attachments:

UF1_25Q64.bin (8 MB) You must be logged in to download this attachment.
#11 19445316 22 May 2021 13:59

piciolo2 piciolo2

Level 4

Helpful post? (0)

Post #11
19445316 22 May 2021 13:59

the Russian site I have to figure out how to pay via PayPal to buy points to download firmware
#12 19448329 24 May 2021 10:02

johndor127 johndor127

Level 10

Topic author Helpful post? (0)

Post #12
19448329 24 May 2021 10:02

That's the problem from the Russian site. And they ask you for many things to be a member. The oscilloscope brand and many things.
But they have lots of bin.
I will try the other bin you sent.
Regards
JOHN
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Topic summary

✨ The discussion revolves around a malfunctioning UNITED LED TV model LED29X11, which repeatedly powers on and off, displaying the UNITED logo. Users suggest reading the spiflash and sharing the defective file for further analysis. One user attempts to update the firmware using a .BIN file on a USB drive but encounters issues with the update process. Despite trying various solutions, including different firmware files, the TV remains unresponsive, occasionally getting stuck on a blue LED. The conversation also touches on difficulties accessing firmware from a Russian site and the need for additional bin files for other TV models.
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I need Dump for TV UNITED Model LED29X11. Panel TC290BPE1-MA1

FAQ

TL;DR: One UNITED LED29X11 here boot-loops on the logo; "write a new spiflash with this bin file." The quickest fix path is to back up and reprogram the SPI flash with a known-good dump, then retest. For TV repair techs hunting dumps and recovery steps. [Elektroda, billobirillo, post #19368157]

Why it matters: It helps repairers decide when to reflash firmware versus chase hardware faults to stop boot loops.

Quick Facts

Symptom: UNITED LED29X11 with panel TC290BPE1-MA1 reboots at the UNITED splash (logo loop). [Elektroda, johndor127, post #19365768]
Primary guidance centered on SPI flash reprogramming with a known-good BIN. [Elektroda, billobirillo, post #19368157]
USB update attempt using led29x11.BIN on a FAT32 stick did not auto-start. [Elektroda, piciolo2, post #19444226]
The UNITED set discussed was ultimately returned unrepaired. [Elektroda, johndor127, post #19444349]
Related case: Thomson 32HC3106 remained on blue LED even after swapping BINs. [Elektroda, johndor127, post #19444913]

How do I fix a UNITED LED29X11 stuck on the UNITED logo?

Start with the SPI flash. Expert advice: "write a new spiflash with this bin file and let me know if it works." Back up your dump, program a verified BIN, and retest boot. If the loop persists, continue diagnostics. [Elektroda, billobirillo, post #19368157]

What’s the quickest way to read the SPI flash to share a dump?

How-To: 1. Power down and access the SPI flash on the mainboard. 2. Read the spiflash and save the BIN. 3. Post the defective file for review. As one expert put it, "read the spiflash and post the defective file." [Elektroda, billobirillo, post #19367245]

Why doesn’t the USB firmware update start from my FAT32 stick?

In this thread, copying led29x11.BIN to a FAT32 USB key did not trigger any update sequence. The TV stayed stuck on the UNITED writing without progress. That observation suggests the board did not auto-boot from USB in that attempt. [Elektroda, piciolo2, post #19444226]

I flashed a new BIN and nothing changed—what does that imply?

A member reported, "it’s doing the same with your bin so it’s not the bin faulty," and the set remained on a blue LED without powering on. That behavior points toward a non-firmware fault on the mainboard or power rails. [Elektroda, johndor127, post #19444913]

What details should I include when requesting a dump for this model?

Share the brand, exact model (LED29X11), panel code (TC290BPE1-MA1), and the symptom (logo loop). That level of detail mirrors the opening post and speeds up matching the right firmware. [Elektroda, johndor127, post #19365768]

Was a working UNITED LED29X11 dump confirmed in this thread?

No. The original poster later returned the UNITED TV to the client without repair. No confirmed working dump was posted for that unit in this thread. [Elektroda, johndor127, post #19444349]

Where can I get firmware dumps if attachments aren’t enough?

One member referenced an external firmware portal with many BINs but strict membership requirements. They noted the site holds many dumps, yet joining can be cumbersome. Consider community-shared files first, then such portals if needed. [Elektroda, johndor127, post #19448329]

Thomson 32HC3106 stuck on blue LED after flashing—what next?

In the related case, swapping to another BIN produced the same result: blue LED and no power-on. That suggests the issue isn’t firmware. Investigate the mainboard and power circuitry next as the firmware path was exhausted. [Elektroda, johndor127, post #19444913]

What USB filename and format were tried for UNITED LED29X11?

The report used led29x11.BIN placed on a FAT32-formatted USB stick. Despite that, the set did not start any update routine. This exact combination was explicitly mentioned in the thread. [Elektroda, piciolo2, post #19444226]

What’s the success rate of fixing a logo loop with a single reflash here?

In this thread, one reflash attempt did not change the symptom. After writing a BIN, the TV kept looping at the logo. That single data point shows reflash isn’t always sufficient on its own. [Elektroda, johndor127, post #19368271]

Should I try another BIN if the first one fails?

Yes. Members sometimes share alternate working BINs for related models. For example, a "working bin file for 32HC3106" was offered to test. If multiple BINs fail, escalate to hardware checks. [Elektroda, billobirillo, post #19445163]

Can intermittent start-ups indicate more than firmware?

Yes. One set started normally at times, then stayed on a blue LED at other times, even after a BIN change. That intermittent behavior points toward hardware instability rather than pure firmware corruption. [Elektroda, johndor127, post #19444913]

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