i need help in eeprom tv

[Amro eid]

eeprom goldy

i have file of eeprom tv
and i try to write my name instade of factory name
i have eeprom programmer work in serial port
it is connected with com 1 in my computer
i know assembly
any one can help me to change in the main program of eeprom
please

 

[fuzzy]

eeprom tv

Load eeprom file on programmer software.Select options ascii view.And modify ascii section(for your name).

 

[carrier]

data eeprom tv

if you don't have programmer go to web site:
www.applied-motion.com

 

[Amro eid]

eeprom tivi

dear fuzzy
thank you for reply
what is Ascii section
it is not appear in my programmer
when i select option setup and calibration appears to me
what i have to do
thank you again

 

[sda]

eeprom settings televisions

Ok, Then read the contents of the eeprom, save it in binary (bin) form, then use an editor (example ultraedit), open the file then make your corrections.
Save the file, and reprogram the eeprom with the new binary file.

Cheers
sda

 

[ME]

eeprom for tvc

Ok, Then read the contents of the eeprom, save it in binary (bin) form, then use an editor (example ultraedit), open the file then make your corrections.
Save the file, and reprogram the eeprom with the new binary file.

Cheers
sda

Make sure to backup of the binary before you change anything in the file, in case anything goes wrong when you edit it.
Or even better you can store the original EEPROM and program the edited file into a new EEPROM instead. The you can always insert the original EEPROM if the edited EEPROM doesn't work.

 

[Amro eid]

tv eeprom bin software

thank you for sda
ultraedit
this is the idea
i am so happy
regardes

 

[sawwa7]

edit name on the tv which eprom software

hi Amro eid
can u upload this file u that contains the factory name u want to substitute with ur name here?
i just want to test the hex editors like ulteredit or hexworkshop and this peice of software that i have .
if i found it better than hex editors i'll upload it here for u and otheres
cheers

 

[Amro eid]

finding tv eeprom files

dear sawwa7
i want to help me as you can
recently i have Ascii table and hex editor
i attached the file of eeprom for goldi tv
i want to read goldi but no way
do you think it is in m.p
please open the file by hexedit and try to find it and tell me
i will wait
regardes

 

[sawwa7]

tv eeprom hex file

hi Amro
try this file and tell me if it works for u or ont
i've changed the Goldi name to ur name Amro and hope it'll work
if so , tell me
if not , i'll try to find out how and will tell u if i got anything new
cheers

 

[Amro eid]

Dear sawwa7
thank you for your work in file
in fact the customer take the GolDi tv from one week
but i think it is the right way i notic the correction you made
i will do it in the first tv which have it.s name in eeprom
and i will tell you as soon as i can
and tell me if you do or any new
great thank to you
regardes

 

[gsmsikar]

i need some some help from u m8's,
if we reprogram the eeprom , can we change the company logo of a television ?
if it is so then when we change a faulty eeprom with a new one then y does it not changes the logo ?

 

[sda]

Normaly the only things that can be user programmed are written into the eeprom. Except in some cases lookup tables are on eeprom, then the mcu knows where to find the specific data it requires.
In most cases the initial eeprom settings are written on mask rom in the mcu, and when you replace the eeprom the mcu writes the default values ( it reads certain places of the eeprom where there should be data, if it reads FF it assumes that the eeprom is empty).
Company logos are always written on mask rom, unless i'ts some sort of el'cheapo OEM TV, and the brand name is stored on eeprom, but I have never come across any instance so far.

Cheers
sda