[TechAssist] Re: P/A Dell (Trinitron) monitor model D1025TM

Got this from Anatek:
"QUESTION NO. P115-10:  CTX VL700 monitor.  I need to identify Q306, J449, I
believe this to be 2SJ449 a p-channel mosfet.  Is this correct and is there
an alternate component similar that can be used?
Yes, that is 2SJ449.  An alternative P-FET to 2SJ449, would be 2SJ307. "

SR Lötter
Computer Support Solutions
East London
RSA
+2782 7887 162



----- Original Message -----
From: "Clancy Harms" <dickstv1@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, April 30, 2002 3:45 PM
Subject: [TechAssist] Re: P/A Dell (Trinitron) monitor model D1025TM


>
> Thanks Wayne
> I do believe you are correct.
> I'll tell ya... there should be a law against these damn manufacturers,
> that put these units out, with no service or parts info.  I have two
> beautiful monitors in for repair that I can't seem to do squat with!
> I'm soooo frustrated
>
> Clancy Harms                       NESDA's  Region 7  Director
> Dick's Radio & TV, Inc.
> 2319 West Clay St.                        " Shoot low, boys "
> St. Charles, MO. 63301         " They're ridin' Shetland Ponies! "
> (636)-724-5055
> (636)-724-5531 fax
> email:    dickstv1@xxxxxxxxxxxxx
> mailto:dickstv1@xxxxxxxxxxxxx
> ----- Original Message -----
> From: "Wayne Vanaman" <Wayne@xxxxxxxxxxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, April 30, 2002 6:24 AM
> Subject: [TechAssist] Re: P/A Dell (Trinitron) monitor model D1025TM
>
>
> >
> > Clancy:
> >
> > I think that 2sj units are P channel FETs, and the P5NA80F1 is an N
> channel
> > power FET.  They do not show in my FET book, but the numbers look like a
> > whole series of power FETs
> >
> > Wayne Vanaman
> > Omega Electronics
> > 6904 W Fairfield DR.
> > Pensacola, FL.  32506-3310
> >
> > 850-456-5995
> > mailto:Wayne@xxxxxxxxxxxxxxxxxxxxx
> > WWW.PensacolaTVRepair.Com
> >
> >
> > ----- Original Message -----
> > From: "Clancy Harms" <dickstv1@xxxxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Monday, April 29, 2002 6:45 PM
> > Subject: [TechAssist] P/A Dell (Trinitron) monitor model D1025TM
> >
> >
> > >
> > > Hi friends
> > > I have two shorted (what I believe are) SCR's in this monitor.
> > > Numbers on the devices are  'J449' and the other is 'P5NA80F1'
> > > I have no manual or other info
> > > TIA
> > >
> > > Clancy Harms,                  NESDA's Region 7 Director
> > > Dick's Radio & TV, Inc.
> > > 2319 West Clay St.                   "Aim high men"
> > > St. Charles, MO. 63301         "they're on camels"
> > > (636)-724-5055
> > > (636)-724-5531 fax
> > > email:  dickstv1@xxxxxxxxxxxxx
> > >
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