Jeff where can I get a chipper check for $120 al marquardt ampm@xxxxxxx Al Marquardt Electronic Repair 206 W Main Girardville Pa. 17935 ----- Original Message ----- From: "Shoreline Electronics" <jstielau@xxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Tuesday, September 02, 2003 10:54 AM Subject: [TechAssist] Re: RCA Mod#P46813BL, CH# PTK195AA-dead > Did you ever see evidence of a coolant leak? Very common on this set is to > have a small ( Very small! ) puddle right next to the EPROM....this may also > go under the white jack next to it that the chipper check plugs into. Since > you changed the uP and the EPROM already , remove the white jack next to > EPROM and clean the board really well. > > If this doesn't help , a chipper check unit may be useful. They are only > about $120 and are helpful for all the RCA sets. > > ========================== > Jeff Stielau > Shoreline Electronics Repair > 344 East Main Street > Clinton,CT 06413 > 860-399-1861 > 860-664-3535 (fax) > jstielau@xxxxxxxx > ========================== > "If you push something hard enough it will fall over." > Fudd's First Law of Opposition - Sir Sidney Fudd > > > ----- Original Message ----- > From: "Richard La Placa" <continentaltv@xxxxxxxxxxx> > To: <techassist@xxxxxxxxxxxxx> > Sent: Tuesday, September 02, 2003 9:48 AM > Subject: [TechAssist] Re: RCA Mod#P46813BL, CH# PTK195AA-dead > > > > Hello everyone, > > I am still in the dog house on this one. > > I changed the micro & eprom and still no go. Can anybody tell be what the > B+ > > should be in the standby condition? I have 153.4 volts at the hot. I tried > a > > 40 watt bulb for a load and get 140 volts there, but all other voltage > > supplies are still high. Can this cause the micro to lock up? > > tia > > > > Richard La Placa > > Continental TV > > 312a Park Row > > Chestertown, Md,21620 > > Fax&Phone-410-778-1113 > > continentaltv@xxxxxxxxxxx > > > > > > > > > > > > >From: <tvservice@xxxxxxxxxxxxx> > > >Reply-To: techassist@xxxxxxxxxxxxx > > >To: <techassist@xxxxxxxxxxxxx> > > >Subject: [TechAssist] Re: RCA Mod#P46813BL, CH# PTK195AA-dead > > >Date: Thu, 28 Aug 2003 14:27:44 -0500 > > >MIME-Version: 1.0 > > >Received: from mc5-f42.law1.hotmail.com ([65.54.252.49]) by > > >mc5-s9.law1.hotmail.com with Microsoft SMTPSVC(5.0.2195.5600); Thu, 28 > Aug > > >2003 14:41:38 -0700 > > >Received: from turing.freelists.org ([206.53.239.180]) by > > >mc5-f42.law1.hotmail.com with Microsoft SMTPSVC(5.0.2195.5600); Thu, 28 > Aug > > >2003 12:42:12 -0700 > > >Received: from turing (localhost [127.0.0.1])by turing.freelists.org > > >(Avenir Technologies Mail Multiplex) with ESMTPid 7B227390076; Thu, 28 > Aug > > >2003 14:28:19 -0500 (EST) > > >Received: with ECARTIS (v1.0.0; list techassist); Thu, 28 Aug 2003 > 14:28:19 > > >-0500 (EST) > > >Received: from smtp804.mail.sc5.yahoo.com (smtp804.mail.sc5.yahoo.com > > >[66.163.168.183])by turing.freelists.org (Avenir Technologies Mail > > >Multiplex) with SMTP id A3C643908ADfor <techassist@xxxxxxxxxxxxx>; Thu, > 28 > > >Aug 2003 14:28:18 -0500 (EST) > > >Received: from adsl-67-66-169-89.dsl.rcsntx.swbell.net (HELO robertshop) > > >(tvservice@xxxxxxxxxxxxx@67.66.169.89 with login) by > > >smtp-sbc-v1.mail.vip.sc5.yahoo.com with SMTP; 28 Aug 2003 19:27:35 -0000 > > >X-Message-Info: vAu4ZEtdRijIC+c49rSn6JUaCmwRks4I > > >Delivered-To: techassist@xxxxxxxxxxxxx > > >Message-ID: <001701c36d9a$755c99e0$0501a8c0@robertshop> > > >References: <BAY7-DAV34aYFkuutSg00000e32@xxxxxxxxxxx> > > >X-Priority: 3 > > >X-MSMail-Priority: Normal > > >X-Mailer: Microsoft Outlook Express 6.00.2800.1158 > > >X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 > > >X-archive-position: 2721 > > >X-ecartis-version: Ecartis v1.0.0 > > >Sender: techassist-bounce@xxxxxxxxxxxxx > > >Errors-To: techassist-bounce@xxxxxxxxxxxxx > > >X-original-sender: tvservice@xxxxxxxxxxxxx > > >Precedence: normal > > >X-list: techassist > > >Return-Path: techassist-bounce@xxxxxxxxxxxxx > > >X-OriginalArrivalTime: 28 Aug 2003 19:42:12.0593 (UTC) > > >FILETIME=[7A043E10:01C36D9C] > > > > > >Sounds like a bad micro to me > > >Robert > > >tvservice@xxxxxxxxxxxxx > > >H & H Electronics Inc > > >Dallas, TX > > >----- Original Message ----- > > >From: "Richard La Placa" <continentaltv@xxxxxxxxxxx> > > >To: <techassist@xxxxxxxxxxxxx> > > >Sent: Thursday, August 28, 2003 1:56 PM > > >Subject: [TechAssist] RCA Mod#P46813BL, CH# PTK195AA-dead > > > > > > > > > > Help??? > > > > When I unsolder pin 23 & pin 24 on micro.(U13101) I get real good > clock > > >& > > >data pulses coming out, but the DC voltages are low.The DC voltage on the > > >pads is 4.9 volts , but when I reconnect, I only get 1.6 volts on pin > > >23(data) & 2.29volts on pin 24(clock). The micro seems to be holding the > > >voltage down.I don't have anything coming out of pin 19(run/stby).The > micro > > >costs $49.00, and I am trying to make sure it is really bad before I get > a > > >new one. I dont see many of projection sets here and won't need a spare > > >micro if this is still good. > > > > Any help greatly appreciated > > > > Richard La Placa > > > > Continental TV > > > > 312a Park Row > > > > Chestertown, Md. > > > > fax&phone-410-778-1113 > > > > website: http://www.continentaltv.homestead.com/ > > > > continentaltv@xxxxxxxxxxx > > > > > > > >*************************************************************************** > * > > >* > > > > Classifieds! 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Buy or Sell! http://sell.tech-assist.org The Tech Address Book: http://www.tech-assist.org/secure/tip/contact.htm Add a Repair Tip Here, or Change/Remove your Email Address: http://www.tech-assist.org/secure/tip/main.htm Lost Password: http://www.tech-assist.org and select "Lost your Login Info?". Email Archives: //www.freelists.org/archives/techassist/