All digital TVs contain a secret service code which allows you to change some internal settings like picture height, width, position, colors, etc. Basically this service menu is used by TV mechanics.
Here we are sharing service codes for LG and Sony TVs.
For Sony TV:
First power off your TV using remote, then Press <Display> + 5 + Vol Up + Power button simultaneously on remote.
To save the changes, just press Mute + 0.
For LG TV:
Press and Hold <OK> button on remote as well as TV panel at the same time for a few minutes.
To save the changes press <OK> in Remote.
PS: Be very careful while playing with the service menu. If something goes wrong, just switch off the TV and switch on it again.
Complete list of AskVG articlesThis article was posted in Others.
Related Articles
Popular Articles
- Frequently Asked Problems with Solutions
- Is Your System Infected with a Virus / Spyware / Adware / Trojan?
- Transform Windows Vista into 7 without using Customization pack
- Transform Windows XP into 7 without using Customization pack
- Transform Windows XP into Vista without using Customization pack
- All About Resource Hacker in a brief Tutorial
- Master Tutorial to Make Your Windows 7 Super Fast
- Master Tutorial to Make Your Windows Vista Super Fast
- Master Tutorial to Make Your Windows XP Super Fast
- All Kinds of Restrictions for Windows XP, Vista and 7
mohomed
please sumbody help me supra model ST21B55F sevice code menu way.
campos
Please, I would like to know the secret service code for LCD LG model rm26lz50.
F.LANGRAYAL
YOUR PICTURE TUBE BASE MOSTLY DAMAGE WHY PLEASE TELL ME
vikas
sansui sy 21 eye service code to set the picture tube.
sujith
Do you have service menu codes of SUPRA colour Tv
mohomed
no i dont have service menu codes of SUPRA colour Tv
dorai
pls tell me the service mode code for LG CTV 14" Model no CA 14F69
joey
service mode for promac tv... using remote controller thanks
Liz
My KP-65WV600 is misaligned does anyone know the service menu?
Qaisar
Thank you so much "Biswas Electronics" for telling me Samsung Tv secret code.Could you please tell me any method that how can i restore default my Samsung TV Adjusment.