Samsung b8000 picture problem

General Forum for talking area for B series TVs.
Post Reply

asmmir
Posts: 6
Joined: Mon Jan 29, 2018 5:07 pm

Samsung b8000 picture problem

Post by asmmir »

My father gave me his old samsung 40b8000 led tv. Picture was good. Then I was fool and updated firmware to last one ( T-CHU7DEUC-3002.1 date 21.04.2010). Also I changed some settings from secret menu because i wanted to turn off local dimming. Now picture is realy ugly, dark, i cant watch my sd channels because it is too dark and colours are strange (even in dymamic mod with backlight 10). Please help me and tell me what i can do to return back good picture. Thank you so much
asmmir
Posts: 6
Joined: Mon Jan 29, 2018 5:07 pm

Re: Samsung b8000 picture problem

Post by asmmir »

Anyone?
User avatar
juusso
SamyGO Moderator
Posts: 10129
Joined: Sun Mar 07, 2010 6:20 pm

Re: Samsung b8000 picture problem

Post by juusso »

You can do factory reset and get all sm values back to defaults. Wait for anyone who could post service menu pictures of same or similar TV.
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]

DO NOT EVER INSTALL FIRMWARE UPGRADE
asmmir
Posts: 6
Joined: Mon Jan 29, 2018 5:07 pm

Re: Samsung b8000 picture problem

Post by asmmir »

I did factory reset in sm but nothing changed. Ok, thank you. I will wait someone to post service menu pictures.
asmmir
Posts: 6
Joined: Mon Jan 29, 2018 5:07 pm

Re: Samsung b8000 picture problem

Post by asmmir »

juusso wrote: Tue Jan 30, 2018 12:13 pm You can do factory reset and get all sm values back to defaults. Wait for anyone who could post service menu pictures of same or similar TV.
Do you think that rollback firmware to T-CHU7DEUC-2009.0 will help to get better picture quality?
User avatar
juusso
SamyGO Moderator
Posts: 10129
Joined: Sun Mar 07, 2010 6:20 pm

Re: Samsung b8000 picture problem

Post by juusso »

If your "Alternative software" submenu is active, you can try. I doubt it changes something.
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]

DO NOT EVER INSTALL FIRMWARE UPGRADE
asmmir
Posts: 6
Joined: Mon Jan 29, 2018 5:07 pm

Re: Samsung b8000 picture problem

Post by asmmir »

juusso wrote: Wed Jan 31, 2018 7:04 am If your "Alternative software" submenu is active, you can try. I doubt it changes something.
Juusso, i found service manual on net with default service menu values for samsung b7000. Is it same like samsung b8000?
User avatar
juusso
SamyGO Moderator
Posts: 10129
Joined: Sun Mar 07, 2010 6:20 pm

Re: Samsung b8000 picture problem

Post by juusso »

More or less yes.
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]

DO NOT EVER INSTALL FIRMWARE UPGRADE
asmmir
Posts: 6
Joined: Mon Jan 29, 2018 5:07 pm

Re: RE: Re: Samsung b8000 picture problem

Post by asmmir »

juusso wrote:More or less yes.
Thank you

Sent from my SM-J730F using Tapatalk

Post Reply

Return to “[B] General”