Bush btv d91216b dead

[tom66]

Re: Bush btv d91216b dead

The pins look to match this:

[vinceroger69]

Re: Bush btv d91216b dead

i will try to measure it. are these easy to obtain. would this ic cause the erratic stanby issues issues ie when tried it this morning started straight up turned of would not restart some times standby led on some times not no on board button response or remote response.

[vinceroger69]

Re: Bush btv d91216b dead

not sure if the one in the link is the right one pin 1 with the dot goes to capacitor negitive leg.

[tom66]

Re: Bush btv d91216b dead

Pin 1 should be Vcc, guess it is not right part then.

[vinceroger69]

Re: Bush btv d91216b dead

well as these was made for Argos (a message came on the tv screen) i am not sure who made the boards they are date stamped 11 month 2010 so the sets not that old pity probably used some cheap board manufacture? seem a lot of these are going faulty ie standby issues/sound issues and screen freezing issues.
in post 1 4th pic where the u1 is the pin by the 1 and also the indent on the ic goes to start up cap neautral.

[selldoor]

Re: Bush btv d91216b dead

Looks like the board may be made by Creative Galaxy Electric anything on it like
"CGE" - "No substantiated complaints in the last 90 Days"!!

[selldoor]

Re: Bush btv d91216b dead

Can you check that jumper resistor at JR1 looks like its just ground but it carries all the ground pins to the main board.

[vinceroger69]

Re: Bush btv d91216b dead

looks and checks out ok. to be honest the set did not cost me nothing (freecycle) i might just box it back up for now and put it in storage might come in handy for parts or another will turn up faulty at some time. you get much of you freecycle/freegle sites selldoor? picked and repaired some good items up recently ie a bush free sat box and remote control works very well also a very good digital camera and 2 4gb memory cards all leads carry case etc and loads of flat screen monitors just been putting them in storage may make a start on them soon. just going to go and purchase a esr meter first. so for now i will mark this thread as closed i think.

[selldoor]

Re: Bush btv d91216b dead

. you get much of you freecycle/freegle sites selldoor?

I have been told I am not allowed to bring any more "Rubbish" into the house.
By chance I am meant to be collecting a 22in samsung tomorrow if they ever get back to me. Dont often get flat tvs - plenty fat tvs but I dont ever bother with them. I have 3 dyson dc4s on the go and several small tvs.monitors, a
mushroom disco light (son recovered it from a skip for me for christmas.)
Garage is full, loft is full , with bits of this and that just put aside for parts.
Just like you have done.
Trouble is, its all just a hobby for me and I cant be bothered selling stuff and
dont really need any of it. Anyway I did get a small plastic octagonal greenhouse off freecycle (No frame) so that is my next task , unless I get the tv tomorrow heheheh.

[vinceroger69]

Re: Bush btv d91216b dead

I have been told I am not allowed to bring any more "Rubbish" into the house.
By chance I am meant to be collecting a 22in samsung tomorrow if they ever get back to me. Dont often get flat tvs - plenty fat tvs but I dont ever bother with them. I have 3 dyson dc4s on the go and several small tvs.monitors, a
mushroom disco light (son recovered it from a skip for me for christmas.)
Garage is full, loft is full , with bits of this and that just put aside for parts.
Just like you have done.
Trouble is, its all just a hobby for me and I cant be bothered selling stuff and
dont really need any of it. Anyway I did get a small plastic octagonal greenhouse off freecycle (No frame) so that is my next task , unless I get the tv tomorrow heheheh.

thats exactly what i got told but does it stop me no!! hobby for me as well i tend to fix stuff and never use it but have gave some items to a charity that help homeless people into new homes.are you self taught as well i am although many moons ago my uncle ran his own tv repair from home all crt stuff in the 70s lol learnt a lot from him wish i took more notice now though.

[beavisthelizard]

Re: Bush btv d91216b dead

I was getting excited then, two pages of stuff on this set... no conclusion. I got a pink one here and a sad little girl who wants it back. Ive replaced the power supply, with a supposedly new one. but its still sitting in stand by. I tested around alittle, theres ment to be 5v, but its seems to be being held down to 3.3v other than that im stumped. The dvd drive spins and will keep spinning if theres a disk in there. I would love to get this thing going. Im keeping an eye out for a main board, but it would be great to fix it.

[vinceroger69]

Re: Bush btv d91216b dead

whats the main board number i never fixed this but parted it out should of updated my thread sorry guys let me know and i will see if i still have it for you if you can upload a picture of it that will be great.