EA1750 firmware on KDL-40W5500

[Konstantinos]

After upgrading with new firmware EA1750/SEP'2011 when change program in DTV mode,for 2 seconds there is no signal and  the message "NO SIGNAL" on screen appears.

[Bravia55HX · Accepted solution]

Hi,

perform a re tune on your set and see if the problem has gone.

[Konstantinos]

Thanks for reply.I already did it and still the problem exists.I dont't know if other people faces the same problem with this or other model,but I am quiet sure that is a general bug of the new firmware. Sony must correct that with a new one.

Message was edited by: Konstantinos

Message was edited by: Konstantinos

[Bravia55HX]

Hi,

are you using freeview, if so check signal strength of your aerial, you should find that in set up/digital set up/technical set up then system information, there you will see signal quality and signal level. both of which should be high if not it may be time for a new aeriel.

we may be off the beaten track however, as your question was a little vague,

if the above not helpful perhaps you can give us more detail of the problem.

[@7113930906025373]

konstantinos i have the same problem with you. did you solve it anyway?

[pavlosp]

I have TV 32W5500 and after upgrading to PKG1.750EA i have the same problem.

When i change program I see first black screen with sound for 1 second, next no signal without sound for 2 seconds, next picture with pixels and instant freeze foe 1 second and finally picture and sound OK.

It takes about 4-5 sec to change program.

Signal quality and signal level are excellent.

I tried restore to default settings and re tune but nothing changed.

With previous firmware 1.741 everything was OK!!

[Bravia55HX]

Hi,

if its any consolaion i have a Bravia 40BX400 on loan (still!) and this is slow to change channels also, and i have noticed it does this when film is put in the player, i get sound for a couple of seconds before picture!.

its also slow to start up first time turning on, i do not believe much can be done but since some of you say it was fine before updating this leaves more room for debate.

[nickolaos]

Hi I have the same problem as pavlosp on a KDL-40Z5500. There must be a bug on the upgrade.

Mother company mast check it and  fix it/

Message was edited by: nickolaos

Message was edited by: nickolaos

[stavros22]

Hello to all

After upgrading to the new firmware i have the same problem with my sony 46z5500.

[pavlosp]

SONY took back problematic firmware and we remain with problematic devices.:smileyangry: