Lg 32ld350

[Clucas]

Hello, I have this LG with no Tuner function, ie No analogue or digital channels.
I've tried a factory reset and scan and also shorted out the eprom on mainboard to reset it's data but no difference. There doesn't appear to be any smd fuses to replace and it only has one tuner so could it be the tuner, and has anybody had the fault and fixed it? Don't really want to replace the main board if possible.

[Alastair E]

Re: Lg 32ld350

Does it work with other inputs?

Are all the supplies present from the PSU?

[Clucas]

Re: Lg 32ld350

Yes and yes.

[tom66]

Re: Lg 32ld350

Check the +3.4V from PSU, if present.

[Clucas]

Re: Lg 32ld350

has anybody had the fault and fixed it?

Ya, has anybody actually seen b4? thanks for the replys.

[Clucas]

Re: Lg 32ld350

LOl, obviously not. just a test lol.

[rtstorm]

Re: Lg 32ld350

hello, i have the exact problem, All input ok only tuner cannot find any channal.

Any ideas?

[dick_barton]

Re: Lg 32ld350

Is it set to Hotel Mode? Have you checked voltages on the tuner pins?

[rtstorm]

Re: Lg 32ld350

yes, it is set to Home use. On tuner pins i have 3.3V, 5V. I think all voltages is good.

Is it worth to replace tuner only? i found it on ebay for 28 USD

[rtstorm]

Re: Lg 32ld350

i also try to flash new firmware, and reset to factory reset.

[dick_barton]

Re: Lg 32ld350

Is it going through the motion of scanning and finding channels but just not storing them or is it not finding any channels. If not finding any channels check your aerial connection. The last person who has a similar problem found that his aerial worked one set but not another set alongside. Different tuners have different gains, so a weak signal could viewed on one set with a high gain tuner but not on another set with a lower gain tuner.

[victor_cj]

Re: Lg 32ld350

Try with this software from eeprom, 24HO1RP IC104, chassis LD01B.
24HO1RP is equivalent of AT24C1024.
LG 32LD350ZA 24HO1RP AT24C1024 IC104 LD01B.BIN https://www.xfile.ro/1VcMuFZ&p=RQ8Sm7vPY2KFXU6

[rtstorm]

Re: Lg 32ld350

TV scan but nothing found, no TV channel. I try on 2 places. On my home and my friend TV (and i have similar LG TV) i have signal 98% on my TV but when scanning with this TV no channel found.

[rtstorm]

Re: Lg 32ld350

Try with this software from eeprom, 24HO1RP IC104, chassis LD01B.
24HO1RP is equivalent of AT24C1024.
LG 32LD350ZA 24HO1RP AT24C1024 IC104 LD01B.BIN https://www.xfile.ro/1VcMuFZ&p=RQ8Sm7vPY2KFXU6

how can i flash it? do i need to desolder eeprom IC and flash it with programmator?

is the flash IC (MX-15G 25L8005M2I) 8 pin SOP.

[rtstorm]

Re: Lg 32ld350

how can i flash it? do i need to desolder eeprom IC and flash it with programmator?

is the flash IC (MX-15G 25L8005M2I) 8 pin SOP.

Sorry i did not read at first that you mean on IC104

[rtstorm]

Re: Lg 32ld350

Try with this software from eeprom, 24HO1RP IC104, chassis LD01B.
24HO1RP is equivalent of AT24C1024.
LG 32LD350ZA 24HO1RP AT24C1024 IC104 LD01B.BIN https://www.xfile.ro/1VcMuFZ&p=RQ8Sm7vPY2KFXU6

What is chassis LD01B? I have in my programator AT24C1024 IC but it failed process at 100%.



maybe my setup is wrong. I use TL866 universal programator

[rtstorm]

Re: Lg 32ld350

well i manage to flash the file you send me, but still no channel when scanning.

[ReeceyBurger123]

Re: Lg 32ld350

Resolder the tuner, add fresh solder to the contacts too for the ground and inside the port and the motherboard. Will upload youtube video of the repair soon.

[rtstorm]

Re: Lg 32ld350

Resolder the tuner, add fresh solder to the contacts too for the ground and inside the port and the motherboard. Will upload youtube video of the repair soon.

Ok will try that, hope to see video soon.

[maxvalutech]

Re: Lg 32ld350

For clucas a quick fix would seem to be put a settop box in place as they only $20/30 now.