Supposedly it is to protect the content of hollywierds movies. To prevent digital duplication. TV Doctor Avalon, Wi ----- Original Message ----- From: "Al L" <alleathe@xxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, March 09, 2005 7:36 AM Subject: [TechAssist] Re: JVC AV56WP30 procedure to remove back panel? > Why is the set designed like that?Do they have an explanation? I am serious! > > Al Leatherman > 224 RT. 46 > Mine Hill, NJ 07803 > 973-361-5796 > WWW.ALS-TV.NET > > ----- Original Message ----- > From: "Electric Medic" <info@xxxxxxxxxxxxxxxxx> > To: <techassist@xxxxxxxxxxxxx> > Sent: Wednesday, March 09, 2005 1:05 AM > Subject: [TechAssist] Re: JVC AV56WP30 procedure to remove back panel? > > > >I think we all need to fully understand this. How do we disconnect the > >whole > > board before we take the back cover off? Is there a sensor sticking out > > the > > back of the set that you have to tape up. This is very confusing but > > something we need to explain in detail. How do we know if we have a signal > > problem with the DVI and what is the DVI before we take the back off. All > > of > > us are not familiar with JVC acronyms. I am more confused than before now. > > I > > know I would be afraid to take the back off of a new JVC ptv. Can we > > explain > > in detail how we take the back off of these sets without erasing the > > eprom. > > Thanks. > > > > Perry Bower > > Electric Medic > > "It's Cheaper to Keep Her" > > http://www.electricmedic.com > > 3850 Washington Road Suite 4C > > Martinez, Georgia 30907 > > Phone: 706-8MEDIC4 (863-3424) > > Phone: 706-863-3474 > > Fax: 706-863-2316 > > mailto:info@xxxxxxxxxxxxxxxxx > > > > > > -----Original Message----- > > From: techassist-bounce@xxxxxxxxxxxxx > > [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Jeff Farnsworth > > Sent: Wednesday, March 09, 2005 12:07 AM > > To: techassist@xxxxxxxxxxxxx > > Subject: [TechAssist] Re: JVC AV56WP30 procedure to remove back panel? > > > > > > Unless you have a signal problem with the DVI--just disconnect the whole > > board. I allways locate the sensor and cover it with black tape just in > > case I pull a dumb one and plug it in not thinking. Just had one the > > other > > day that the sensor was located on the jack CBA on the side---cant miss > > it--look slike an IR sensor---kinda. Gotta take off the plastic piece > > covering the jack cba to see it. The first ones had a sensor in the can. > > The can has a hole in it. I allways taped over those also. > > > > TV Doctor > > Avalon, Wi > > > > ----- Original Message ----- > > From: "Larry E" <videotech@xxxxxxxxxxxx> > > To: <techassist@xxxxxxxxxxxxx> > > Sent: Tuesday, March 08, 2005 8:57 AM > > Subject: [TechAssist] JVC AV56WP30 procedure to remove back panel? > > > > > >> Hi Guys, I`m going out on this AV56WP30 very shortly and I saw a tip > >> about > >> having to short out 2 pins on the "digital input module" before removing > > the back > >> cover of the set or it will erase the eprom? Can anyone elaborate on > >> this? > > Do I > >> leave pins 1 & 2 shorted to each other while working on the set (with AC > > cord > >> plugged in?) I work on 2-3 JVC big screens a year so don`t have this > >> print > > or the > >> procedure the tip is talking about, customers complaint sounds like bad > > convergence > >> IC`s. Any help appreciated, tia, Larry E > >> Larry Eastman > >> American TV & Electronics > >> Crystal River, Fl. 34428 > >> > >> ------------------------------------------------------------------------- - > > --- > >> This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > >> Lost Password: http://www.tech-assist.org and select "Login Problems?". > >> Email Archives: //www.freelists.org/archives/techassist/ > >> > >> > > > > -------------------------------------------------------------------------- -- > > - > > This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > > Lost Password: http://www.tech-assist.org and select "Login Problems?". > > Email Archives: //www.freelists.org/archives/techassist/ > > > > -------------------------------------------------------------------------- --- > > This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > > Lost Password: http://www.tech-assist.org and select "Login Problems?". > > Email Archives: //www.freelists.org/archives/techassist/ > > > > > -------------------------------------------------------------------------- --- > This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Email Archives: //www.freelists.org/archives/techassist/ > > ----------------------------------------------------------------------------- This Email List is Public. Remove: http://www.tech-assist.org/remove.htm Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/