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Equipment Repairs => LCD TV forum => Topic started by: moosemaurice on May 17, 2013,04:24:29

Title: evesham v32mcgi
Post by: moosemaurice on May 17, 2013,04:24:29
Please help if possible, I have a evesham v32mcgi, set seems dead with no led light on front, i changed the power supply but didn't help, there is only 5v comming from both supplies, can any one help?
Title: Re: evesham v32mcgi
Post by: fix2003 on May 18, 2013,03:24:55
was it a new psu ?
what is the part number/type psu
Title: Re: evesham v32mcgi
Post by: moosemaurice on May 18, 2013,06:19:00
Ha220t2a1.  Up220-ae-a, is this any help?
Title: Re: evesham v32mcgi
Post by: moosemaurice on May 18, 2013,06:23:21
It was a second hand one, was meant to be checked and tested.
Title: Re: evesham v32mcgi
Post by: jordan on May 18, 2013,11:48:00
Check R-31,R-32,R-33
Title: Re: evesham v32mcgi
Post by: fix2003 on May 19, 2013,02:15:44
yes check for  start up voltage to the smpsu chip (8 pin s/m device) .if missing.
check 3 resistors form a high value chain from the main smoother to the chip R31/32/33
on fine the one closest to the chip R33 was o/c .
The values are non standard measuring 259 k each i fitted a 275k and it worked
Title: Re: evesham v32mcgi
Post by: moosemaurice on May 21, 2013,04:50:59
Checked resisters and ok with voltage getting to ic but supply still only putting out the 5v.