check the switching of or replace Q7403 and Q7404 215495 and 215496 or may be U7301 mixer ic Also look carefully for solder blob Robert tvservice@xxxxxxxxxxxxx H & H Electronics Inc Dallas, TX ----- Original Message ----- From: "Alvin Rose" <ajroseca@xxxxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, October 22, 2003 5:38 PM Subject: [TechAssist] RCA ctc-175a2 No High band > Hi Guys > We have a RCA ctc-175a2 chassis which had a number of broken > grounds..soldered grounds but now we only have channels 2 to 6 > all other channels just snow..before soldering grounds picture had > more snow as channels increased ch 40 very snowy > replaced the .01 smd but no go. > All grounds look ok and no shorts found. > any help would be appreciated > Alvin Rose > Radio & Tv Centre > > > **************************************************************************** * > Classifieds! 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/ ***************************************************************************** Classifieds! 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/
