USE COFFEE FILTERS FROM abandb@xxxxxxxxxxxxx > > From: "Jeff Dougherty" <jeff@xxxxxxxxxxxxxxxxxx> > Date: 2001/11/26 Mon PM 03:30:48 EST > To: <techassist@xxxxxxxxxxxxx> > Subject: [TechAssist] Re: Best way to clean a head. > > > Clint, > There are two different types of chamois swabs. The more expensive ones do > not have the 'fibers' you spoke of. > I've used both and have never damaged a head. > I know the ones with the visible fibers, but these have not broken any of > the heads. > Now the "foam' swabs you talk about....aren't they pretty much like the > auto-head cleaner swabs? > > Jeff > mailto:Jeff@xxxxxxxxxxxxxxxxxx www.9-11-2001tragedy.com > FAX 1-413-280-0677 > Intrepid Video & Electronics > Harrisburg, PA 17111 > 717-909-8844 > www.intrepid-video.com www.tech-repair.net www.thetoolcaddy.com > ----- Original Message ----- > From: "OrpheusComputing.com Repair" <techassist@xxxxxxxxxxxxxxxxxxxx> > To: <techassist@xxxxxxxxxxxxx> > Sent: Monday, November 26, 2001 2:05 AM > Subject: [TechAssist] Re: Best way to clean a head. > > > > > > Anyone ever use foam swabs? After many other things, this is > > all I like. I ruined heads once....ONCE with chamois swab. > > Chamois has fibers on it, like little "hairs" that can get > > caught on the head chip. I noticed this many times, but > > since they were indeed "video head cleaning swabs", I kept > > using them; until one was ruined. (Maybe it was some cheap > > chamois). A few years back I started getting some video head > > cleaner in a spray can from MAT. It's sort of like contact > > cleaner (trichlorethane based I think, or other rapid > > evaporative chemical). Spay them with that then use to the > > foam swab to remove debris. Preferably I like to remove the > > top of the drum, then use compressed air to blow OUT from the > > center of the head drum to blow out the 'striped oxides and > > tape particulates' that are always within the head drum, then > > clean them. (I looked on the can of head cleaner, and it's > > "Chemtronics Head Cleaner" #C2420. Trichlorotrifluoroethane > > based w/a few other ingredients). > > -Clint > > > > Happy Thanksgiving & > > God Bless Us All > > Clint Hamilton, Owner > > http://OrpheusComputing.com > > http://ComputerHardware-ConsumerElectronics.com > > sales@xxxxxxxxxxxxxxxxxxxx > > Fax: 209-882-9602 > > TechAssist Administration > > http://tech-assist.org > > techassist@xxxxxxxxxxxxx > > > > ----- Original Message ----- > > From: "Jeff Dougherty" <jeff@xxxxxxxxxxxxxxxxxx> > > To: <techassist@xxxxxxxxxxxxx> > > Sent: Sunday, November 25, 2001 10:48 PM > > Subject: [TechAssist] Re: Best way to clean a head. > > > > > > > > I prefer NOT to use cotton swabs, period. > > Chamois swabs have been working fine for me. I have used the > > business card > > method, but not much luck with that one. > > On the tough ones, I remove the cylinder and soak in Acetone > > > > > > Jeff > > mailto:Jeff@xxxxxxxxxxxxxxxxxx www.9-11-2001tragedy.com > > FAX 1-413-280-0677 > > Intrepid Video & Electronics > > Harrisburg, PA 17111 > > 717-909-8844 > > www.intrepid-video.com www.tech-repair.net > > www.thetoolcaddy.com > > ----- Original Message ----- > > From: "Richard Golden d.b.a. Golden Video Repair Center" > > <reldong@xxxxxxxxx> > > To: <techassist@xxxxxxxxxxxxx> > > Sent: Sunday, November 25, 2001 3:44 PM > > Subject: [TechAssist] Re: Best way to clean a head. > > > > > > > > > > I forgot to say use only the name brand qtips they are made > > with wood and > > > cotton others are made with plastic > > > and cotton and mek will melt them > > > RICHARD > > > > > > ---- Original Message ----- > > > From: "Dennis Viereck" <wa6ati@xxxxxxxxxxxxxx> > > > To: <techassist@xxxxxxxxxxxxx> > > > Sent: Saturday, November 24, 2001 5:26 PM > > > Subject: [TechAssist] Re: Best way to clean a head. > > > > > > > > > > I don't like Qtips for any kind of electronic cleaning. > > Too many cotton > > > fibers > > > > to deal with. > > > > Dennis Viereck > > > > > > > > Jeff Dougherty wrote: > > > > > > > > > Richard, > > > > > you use Q-tips on video heads? > > > > > Now that is a new one. How do you keep the cotton > > fibers from ripping > > > the > > > > > heads? > > > > > > > > > > Jeff > > > > > mailto:Jeff@xxxxxxxxxxxxxxxxxx > > www.9-11-2001tragedy.com > > > > > FAX 1-413-280-0677 > > > > > Intrepid Video & Electronics > > > > > Harrisburg, PA 17111 > > > > > 717-909-8844 > > > > > www.intrepid-video.com www.tech-repair.net > > www.thetoolcaddy.com > > > > > ----- Original Message ----- > > > > > From: "Richard Golden d.b.a. Golden Video Repair > > Center" > > > <reldong@xxxxxxxxx> > > > > > To: <techassist@xxxxxxxxxxxxx> > > > > > Sent: Saturday, November 24, 2001 5:17 PM > > > > > Subject: [TechAssist] Re: Best way to clean a head. > > > > > > > > > > > > > > > > > I've used mek (methyl ethyl ketone) and qtips for 15 > > yrs > > > > > > 3 shops over I,ooo 's of vcrs tried everything else > > first > > > > > > works best and I quart last a long time. buy from > > home depo etc. had > > a > > > > > > customer who was a chemist find it for me. Will EAT > > plastic!!! can > > use > > > on > > > > > > all heads audio , > > > > > > video tape guides pinch rollers pc boards but no soft > > Plastic!!cleans > > > > > rubber > > > > > > ok > > > > > > Richard > > > > > > > > > > > > ---- Original Message ----- > > > > > > From: "Tel-Tek Electronics" <teltek@xxxxxxxxxxx> > > > > > > To: <techassist@xxxxxxxxxxxxx> > > > > > > Sent: Friday, November 23, 2001 8:33 AM > > > > > > Subject: [TechAssist] Re: Best way to clean a head. > > > > > > > > > > > > > > > > > > > > > > > > > > Hey guys........ > > > > > > > I use an Ultrasonic Denture Cleaner. > > > > > > > Use Isopropyl alcohol in the unit. > > > > > > > Unit has an airtight lid on it so the alcohol > > doesn't disperse > > > between > > > > > > uses. > > > > > > > Works wonders on any parts that need cleaning. > > > > > > > > > > > > > > -Ed- > > > > > > > > > > > > > > teltek@xxxxxxxxxxx > > > > > > > TEL-TEK ELECTRONICS. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > > > From: "Leonard G. Caillouet" <lcaillo@xxxxxxxxxxxx> > > > > > > > To: <techassist@xxxxxxxxxxxxx> > > > > > > > Sent: Friday, November 23, 2001 11:03 AM > > > > > > > Subject: [TechAssist] Re: Best way to clean a head. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I also use denatured alcolhol but use strips of > > synthetic > > chamois > > > ( it > > > > > > > holds > > > > > > > > up better without giving up little bits and is > > smoother than > > > natural). > > > > > > If > > > > > > > > you fold it into several layers it will hold > > enough solvent to > > get > > > the > > > > > > > > dirtiest heads clean and allows you to put a good > > deal of > > pressure > > > on > > > > > > the > > > > > > > > head drum. I run the head with a dummy cassette > > and rarely have > > a > > > > > head > > > > > > > that > > > > > > > > doesn't clean on the first try. You can throw > > these synthetic > > > chamois > > > > > > > into > > > > > > > > the washer several times before you replace them > > and the whole > > > thing > > > > > > will > > > > > > > > last years. > > > > > > > > > > > > > > > > Leon. > > > > > > > > > > > > > > > > Leonard G. Caillouet > > > > > > > > Service Manager > > > > > > > > Electronics World > > > > > > > > Gainesville, FL > > > > > > > > 352-332-5608 > > > > > > > > 352-332-5668 (fax) > > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > > > > From: "Dennis Viereck" <wa6ati@xxxxxxxxxxxxxx> > > > > > > > > To: <techassist@xxxxxxxxxxxxx> > > > > > > > > Sent: Friday, November 23, 2001 12:20 AM > > > > > > > > Subject: [TechAssist] Re: Best way to clean a > > head. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I just use plain white printer paper and > > denatured alcohol. > > cut > > > the > > > > > > > paper > > > > > > > > in 1 > > > > > > > > > inch wide strips 4 inches long. Soak one end of > > the paper in > > the > > > > > > alcohol > > > > > > > > and place > > > > > > > > > it against the video hear drum with my finger > > on the other > > side. > > > > > > Rotate > > > > > > > > the the > > > > > > > > > drum with a little pressure but no movement of > > my finger. I > > > inspect > > > > > > the > > > > > > > > cleaning > > > > > > > > > with a machinist microscope and make sure the > > head is clean > > and > > > no > > > > > > > debris > > > > > > > > left > > > > > > > > > over. I have used this method since the VBT200 > > days. Works > > > great! As > > > > > > > long > > > > > > > > as you > > > > > > > > > dry it with a slight puff of compressed air > > before tossing a > > > tape in > > > > > > the > > > > > > > > machine. > > > > > > > > > > > > > > > > > > Dennis Viereck > > > > > > > > > > > > > > > > > > Ralph Dorsey wrote: > > > > > > > > > > > > > > > > > > > a small piece of chamois cloth works great > > also (and it's > > > > > re-usable) > > > > > > > > > > > > > > > > > > > > Ray Lufkin wrote: > > > > > > > > > > > > > > > > > > > > > Best way is to use a business card soaked > > in acetone. Hold > > > it up > > > > > > > > against the > > > > > > > > > > > head and turn the head the standard > > direction (cc). That > > > will > > > > > > > usually > > > > > > > > clean > > > > > > > > > > > the most stubborn clog. > > > > > > > > > > > > > > > > > > > > > > u > > > > > > > > > > > ----- Original Message ----- > > > > > > > > > > > From: "Phillip R. Hull" > > <phil245@xxxxxxxxxxxxx> > > > > > > > > > > > To: <techassist@xxxxxxxxxxxxx> > > > > > > > > > > > Sent: Tuesday, November 20, 2001 4:44 PM > > > > > > > > > > > Subject: [TechAssist] Re: Question > > reguarding Panasonic > > VCRs > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A worn head drum will show a full picture > > with a small > > > area > > > > > > thats > > > > > > > > > > > distorted. > > > > > > > > > > > > Its caused because the tape no longer > > touches the head > > > drum, > > > > > > the > > > > > > > > full > > > > > > > > > > > width > > > > > > > > > > > > of the tape. This is caused by a air gap > > between the > > tape > > > and > > > > > > the > > > > > > > > head. > > > > > > > > > > > > > > > > > > > > > > > > Phillip R Hull > > > > > > > > > > > > phil245@xxxxxxxxxxxxx > > > > > > > > > > > > ----- Original Message ----- > > > > > > > > > > > > From: "George Winters" > > <littletiger67@xxxxxxxxx> > > > > > > > > > > > > To: <techassist@xxxxxxxxxxxxx> > > > > > > > > > > > > Sent: Tuesday, November 20, 2001 3:59 PM > > > > > > > > > > > > Subject: [TechAssist] Re: Question > > reguarding Panasonic > > > VCRs > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Howdy Wally, > > > > > > > > > > > > > If the heads are bad there won't be any > > video showing > > on > > > the > > > > > > > > screen, if > > > > > > > > > > > > you have even and inch of video showing > > on the screen > > the > > > > > heads > > > > > > > are > > > > > > > > good, > > > > > > > > > > > > clean them again. I've had some vcrs unit > > in my shop > > that > > > > > would > > > > > > > have > > > > > > > > to be > > > > > > > > > > > > cleaned 6 times to clean the heads out. > > Hope this help > > > you. > > > > > > > > > > > > > George Winters Jr. > > > > > > > > > > > > > GLW CUSTOM ELECTRONICS > > > > > > > > > > > > > TN. > > > > > > > > > > > > > Jeff Dougherty > > <jeff@xxxxxxxxxxxxxxxxxx> wrote: > > > > > > > > > > > > > Wally, > > > > > > > > > > > > > If these things have the spongy self > > cleaners..this is > > > more > > > > > > than > > > > > > > > likely > > > > > > > > > > > > the > > > > > > > > > > > > > cause. What a sales gimmick! > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Jeff > > > > > > > > > > > > > mailto:Jeff@xxxxxxxxxxxxxxxxxx > > www.9-11-2001tragedy.com > > > > > > > > > > > > > FAX 1-413-280-0677 > > > > > > > > > > > > > Intrepid Video & Electronics > > > > > > > > > > > > > Harrisburg, PA 17111 > > > > > > > > > > > > > 717-909-8844 > > > > > > > > > > > > > www.intrepid-video.com > > www.tech-repair.net > > > > > > www.thetoolcaddy.com > > > > > > > > > > > > > ----- Original Message ----- > > > > > > > > > > > > > From: "Wally Heise" > > > > > > > > > > > > > To: > > > > > > > > > > > > > Sent: Tuesday, November 20, 2001 1:39 > > AM > > > > > > > > > > > > > Subject: [TechAssist] Question > > reguarding Panasonic > > VCRs > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I now have about 4 Panasonic vcrs > > which all have > > what > > > > > > appears > > > > > > > to > > > > > > > > be > > > > > > > > > > > bad > > > > > > > > > > > > > > video heads when you play. All of > > these vcrs are 1-4 > > > years > > > > > > old > > > > > > > > and > > > > > > > > > > > > > > different model numbers. I don't have > > a video head > > > tester > > > > > to > > > > > > > > check the > > > > > > > > > > > > > > heads yet, (have not had a big need > > for one). I am > > > > > wondering > > > > > > > if > > > > > > > > others > > > > > > > > > > > > > > have seen a high failure rate with > > Panasonic video > > > heads? > > > > > Or > > > > > > > is > > > > > > > > there > > > > > > > > > > > > > > something else I'm missing? Is there > > an easy method > > of > > > > > > > > determining if > > > > > > > > > > > a > > > > > > > > > > > > > > video head is defective, without the > > tester? > > Needless > > > to > > > > > say > > > > > > I > > > > > > > > have > > > > > > > > > > > > > > cleaned and cleaned the heads to no > > avail. > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any help is greatly appreciated. > > > > > > > > > > > > > > > > > > > > > > > > > > > > Thank you > > > > > > > > > > > > > > Wally Heise > > > > > > > > > > > > > > South Isle Repair > > > > > > > > > > > > > > ================================= > > > > > > > > > > > > > > Help make your TechAssist database > > better! > > > > > > > > > > > > > > Submit your fixes here: > > > > > > > > http://circuitwork.com/techassist/tip/#tips > > > > > > > > > > > > > > ================================= > > > > > > > > > > > > > > To UNSUBSCRIBE your email address, > > click here: > > > > > > > > > > > > > > > > techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ================================= > > > > > > > > > > > > > Help make your TechAssist database > > better! > > > > > > > > > > > > > Submit your fixes here: > > > > > > > > http://circuitwork.com/techassist/tip/#tips > > > > > > > > > > > > > ================================= > > > > > > > > > > > > > To UNSUBSCRIBE your email address, > > click here: > > > > > > > > > > > > > > > > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > --------------------------------- > > > > > > > > > > > > > Do You Yahoo!? > > > > > > > > > > > > > Yahoo! GeoCities - quick and easy web > > site hosting, > > just > > > > > > > > $8.95/month. > > > > > > > > > > > > > > > > > > > > > > > > > > ================================= > > > > > > > > > > > > > Help make your TechAssist database > > better! > > > > > > > > > > > > > Submit your fixes here: > > > > > > > > http://circuitwork.com/techassist/tip/#tips > > > > > > > > > > > > > ================================= > > > > > > > > > > > > > To UNSUBSCRIBE your email address, > > click here: > > > > > > > > > > > > > > > > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ================================= > > > > > > > > > > > > Help make your TechAssist database > > better! > > > > > > > > > > > > Submit your fixes here: > > > > > > > http://circuitwork.com/techassist/tip/#tips > > > > > > > > > > > > ================================= > > > > > > > > > > > > To UNSUBSCRIBE your email address, click > > here: > > > > > > > > > > > > > > > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ================================= > > > > > > > > > > > Help make your TechAssist database better! > > > > > > > > > > > Submit your fixes here: > > > > > > http://circuitwork.com/techassist/tip/#tips > > > > > > > > > > > ================================= > > > > > > > > > > > To UNSUBSCRIBE your email address, click > > here: > > > > > > > > > > > > > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > > > > > > > > > > > > > > > ================================= > > > > > > > > > > Help make your TechAssist database better! > > > > > > > > > > Submit your fixes here: > > > > > http://circuitwork.com/techassist/tip/#tips > > > > > > > > > > ================================= > > > > > > > > > > To UNSUBSCRIBE your email address, click > > here: > > > > > > > > > > > > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > > > > > > > > > > > > > ================================= > > > > > > > > > Help make your TechAssist database better! > > > > > > > > > Submit your fixes here: > > > http://circuitwork.com/techassist/tip/#tips > > > > > > > > > ================================= > > > > > > > > > To UNSUBSCRIBE your email address, click here: > > > > > > > > > > > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > > > > > > > > > > > > > > > > > > > ================================= > > > > > > > > Help make your TechAssist database better! 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> > > http://my.netzero.net/s/signup?r=platinum&refcd=PT97 > > > ================================= > > > Help make your TechAssist database better! > > > Submit your fixes here: > > http://circuitwork.com/techassist/tip/#tips > > > ================================= > > > To UNSUBSCRIBE your email address, click here: > > > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > > > > > ================================= > > Help make your TechAssist database better! > > Submit your fixes here: > > http://circuitwork.com/techassist/tip/#tips > > ================================= > > To UNSUBSCRIBE your email address, click here: > > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > > > ================================= > > Help make your TechAssist database better! > > Submit your fixes here: http://circuitwork.com/techassist/tip/#tips > > ================================= > > To UNSUBSCRIBE your email address, click here: > > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > > > > > ================================= > Help make your TechAssist database better! > Submit your fixes here: http://circuitwork.com/techassist/tip/#tips > ================================= > To UNSUBSCRIBE your email address, click here: > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > > ================================= Help make your TechAssist database better! Submit your fixes here: http://circuitwork.com/techassist/tip/#tips ================================= To UNSUBSCRIBE your email address, click here: mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe