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AR-2a L-pad install


script56

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Hello. I have searched for this topic in the forum, but have had trouble finding a clear answer. I am looking for a correct L-pad to replace the old pots. Could anyone point me in the right direction for a replacement L-pad from say, parts express? Also with the midrange install, which leads do I install wires since there is 3 ports and only 2 wires? Thanks!!

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Welcome

This is the one: http://www.parts-exp...tnumber=260-248

original potentiometer terminal 1 = L-pad terminal 3

original terminal 2 = L-pad 1

original terminal B = L-pad 2

See post #28 and subsequent discussion here:

http://www.classicspeakerpages.net/IP.Board/index.php?showtopic=7358&st=20

Kent

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Hello. I have searched for this topic in the forum, but have had trouble finding a clear answer. I am looking for a correct L-pad to replace the old pots. Could anyone point me in the right direction for a replacement L-pad from say, parts express? Also with the midrange install, which leads do I install wires since there is 3 ports and only 2 wires? Thanks!!

Nothing would be connected to L-pad terminal #1.

Roy

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Not sure where these came from so I apologize if I'm stepping on any toes. But here are some 2a schematics.

Kent

The woofer coil is #5 (1.18 mh), not #2 as shown in the 2nd drawing.

The #2 terminal of the midrange pot was not used in the AR-2a, which would correspond with the #1 terminal of the new L-pad.

Roy

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The woofer coil is #5 (1.18 mh), not #2 as shown in the 2nd drawing.

OK. Fixed it (but now it's the 1st drawing). Still don't know who provided it.

Kent

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