From: trevor@rageaudio.com.au   
      
   Gene wrote:   
   > "Trevor Wilson"  wrote in message   
   > news:8nmukoFpncU1@mid.individual.net...   
   >> Gene wrote:   
   >>> Anyone ever see a spec sheet for this tube? This CRT was used in   
   >>> Marantz 150 and 4400 tuners. I have one I want to sell, but I need   
   >>> to test it first. Just knowing the pinout would help. I have a 4400   
   >>> service manual, (Thanks, Audiokarma!) but it does not show the   
   >>> wiring to the tube, can anyone tell me how the P900 Scope Display   
   >>> Amplifier Assembly connects to the tube? I have not been able to   
   >>> find a 150 service manual. Thanks,   
   >>>          -Gene   
   >>   
   >> **Pin 1: Heater   
   >> Pin2: G1   
   >> Pin 3: K   
   >> Pin 4: P1   
   >> Pin 5: X-   
   >> Pin 6: X+   
   >> Pin 7: G2   
   >> Pin 9: G1   
   >> Pin 11: P2   
   >> Pin 12: Y+   
   >> Pin 13: Y-   
   >> Pin 14: H   
   >>   
   >> Connections to P900:   
   >>   
   >> Pin #             PCB #   
   >> 1                     J930   
   >> 2                     J932   
   >> 3                     J931   
   >> 4                     J934   
   >> 5                     J929   
   >> 6                     J928   
   >> 7                     J927   
   >> 11                   J927   
   >> 12                   J926   
   >> 13                   J925   
   >> 14                   J933   
   >>   
   >>   
   >> --   
   >> Trevor Wilson   
   >> www.rageaudio.com.au   
   >>   
   >   
   > Thanks, Trevor!   
   >                        That was all the info I needed to light up the   
   > tube. Turned out to have some screen burns, but should still be   
   > usable.   
   > http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=190484192819   
   >   
   > Thanks again,   
   >         -Gene   
      
   **No problems. I will watch your auction. I am pretty certain I have a NOS   
   example lying around the place somewhere.   
      
      
   --   
   Trevor Wilson   
   www.rageaudio.com.au   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)