Hi
I have a problem with my acer 7277e computer monitor
No picture No green led

i found a diode D701 UF4007 burnt, If i replace it burns again...

can u help ?
bye!...

No picture. No LED.
D701 is S/C to earth. Check IC102.

I have sent you the schemes and a tips file

Hi, Wayne and CSylvanna

I have an Acer 7277e too. Could you send me the tips file and scmematics you talked about. I replaced HOT but I can't get picture.

Thanks

RMG

I got the same problem. Can u send me the tips file?

thx a lot

You should have it

can you send schematics/tips acer 7277 to my email Marcellonagal2002@yahoo.com. thank's

Pls send me the schematics for ACER 7277c urgent, thanks

Hi,

Did you get a schematic for the Acer 7277C. If so I would be very gratefull if you could email to me.

Thank you,
John

hi, i give you the folowing adress where you can find what you are lookink for: http://www.eserviceinfo.com/
Just type acer and select monitor then search.
PS can you tell me what kind of failure has your monitor?

Wayne,
I would also appreciate a copy of the 7277e schematic and tips if possible please.

I have a 7277c and am hoping it is similar to the 7277e.

Thanks,

Geoff.

hi, I can send you the schematic of the acer 7277e or you can go on this site : http://www.eserviceinfo.com/
it is a very helpfull site with a lot of information.
Just type acer then monitor and search and it will give you the possibility to download it.
PS can you tell me what kind of failure has the monitor?

I got one 17" acer monitor its FBT is bad
and some how its sticker is removed cant read the
no .please tell as u got the acer7277c wch fbt is there or some equivalent no for that.thnks
p.k.gupta

Your e-mail address heineck@gmx.net is invalid!

could you send me schematics/tips acer 7277 because i hope that the same of Aspire 77S and search references of three resistances burned, R329,R330,R356;
to my mail feristan@wanadoo.fr

Hi
I have a problem with my monitor Acer 7277 too. I need the electronical maps to find a solution. maybe i can help you.
Thanks in advanced

If these resistors have failed it means the FBT is faulty.

Rich

Where is the FBT ?

FBT = FlyBack Transformer = EHT transformer = LOPTX

Rich

The THT

What is "THT".

Rich