This uses the VT07M72 tubes which all have the same setup: Universal Adapt (Socket #3 has the wrong pin configuration) PROJ -52V bias 6.3V filament F1 5 F2 6 K 11 G1 3 G2 10 We use an old CRT board with wires soldered to the CRT connector to hook up the UA. It is very difficult to get to the pins in these sets without a socket. Also, this is a V11 chassis and you should be careful to check all five boards for leaky caps. We never find less than 60 bad caps on these, often 120 or more. Leonard G. Caillouet Service Manager Electronics World Gainesville, FL 352-332-5608 352-332-5668 (fax) ----- Original Message ----- From: "Lyles Tv" <tech@xxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, January 15, 2003 4:19 PM Subject: [TechAssist] Sencore CR70 projo setup > The tube part number is 251c024090 in a mits VS5006R. The actual generic tube number should be sufficient. I'm trying to avoid disassembling it for the number on the tube. I do know that it takes socket 3 TIA > Jeff > Lyles TV and Appliance > 17 S Washington St > Elkhorn, Wi. 53121 > ph 262-723-3477 > fax 262-723-3658 > tech@xxxxxxxxxxx > ------------------------------------------ > Submit A Repair Tip For Everyone Here: > http://www.tech-assist.org/secure/tip/main.html > ------------------------------------------ > To REMOVE your email address, click here: > http://www.tech-assist.org/unsubb.html > To CHANGE your email address, click here: > http://www.techassist.net/forms/change.html ------------------------------------------ Submit A Repair Tip For Everyone Here: http://www.tech-assist.org/secure/tip/main.html ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html