LG 37LF65

[papele]

Hi.
I have this old LCD   main :EAX36680401   that stores up to 100 channels. I would like to optimize the memory locations using the space reserved for the analog. I am looking for firmware  RS232 but nothing. Are there other solutions? thanks you.

[seregatv]

Это вряд ли.

[papele]

use teraterm set com then 115200-8bit / none / 1bit / none then OK. At this point, remove the power socket for 3-4 seconds, and reconnect to the 220V mains socket (the PC recognizes the TV and starts to talk , BOOT will appear at the end of the page), type in lower case dn + enter, load and then SEND THE FILE appears, go to the top of FILE, then on SEND FILE insert the file

[papele]

Hi.
is it possible to make a backup of the old firmware with teraterm before updating?thank you.

[papele]

 Hi.after replacing capacitors on psu, inverter and main c970, c971.c958, c959 after a night off it turns on with sound but without image. I turn it off and on again everything ok. I suspect the updated firmware. can you help me find an old version? before there was 4.4.1.thanks you.