January 21, 1980

SB-620							Bulletin

No:

Panadapter						SB-620-1



	              Power Transformer Causes Shipping Damage



+ + + + Information not yet available + + + +

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			February 11, 1983

SB-620							Bulletin

No:

Panadapter						SB-620-2



		                No Horizontal Sweep



+ + + + Information not yet available + + + +

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That's all I have listed for the SB-620 (1966-89).  Hope to have the info

soon.

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