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gjaky
Joined: 05 Jun 2010
Posts: 2802
Location: Budapest, Hungary
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| Posted: Mon Feb 28, 2011 4:16 pm Post subject: 180DVB and DMB mixing |
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I have a worn blue tube on my M7500 (R, G no wear), but I may have access to 180DVB tubes. Should I use them mixed (i.e. only the blue is DVB) if yes, do I need to modify the neckboard? (how?)
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Tim in Phoenix
Joined: 21 Oct 2006
Posts: 4409
Location: Phoenix
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| Posted: Mon Feb 28, 2011 5:56 pm Post subject: |
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Hello
It should work; drill out vnb pin six with an eighth inch hole, the G2 jumper wire would go to pin six.
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gjaky
Joined: 05 Jun 2010
Posts: 2802
Location: Budapest, Hungary
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| Posted: Tue Mar 01, 2011 6:46 am Post subject: |
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And just for sure disconnect the resistor (330k)?
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Tim in Phoenix
Joined: 21 Oct 2006
Posts: 4409
Location: Phoenix
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| Posted: Tue Mar 01, 2011 10:27 am Post subject: |
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| gjaky wrote: | | And just for sure disconnect the resistor (330k)? |
If you drill out the socket for pin six, the 330k resistor will not be in the circuit.
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