[R-390] Where is the xtal Y201 located?

Jim Green jagreen3 at sbcglobal.net
Sun Sep 23 18:42:02 EDT 2007


In Document TM 11-5820-357-20 On page 26, Section 14 Troubleshooting  
Techniques, Paragraph e, step (5) It says "If all bands except 00  
through 08 operate change crystal Y201

My R-390 goes from weak to completely deaf from .5mc to 2mc . Then is  
completely deaf from 2mc to 7.999+mc. It receives well from 8mc to  
32mc. I suspect Y201, but do not know where to find it in the radio.  
I have looked over the schematics and all the figures in both TM  
11-5820-357-20 & TM 11-5820-357-35 all to no avail. Can anyone tell  
me where to look?

Cheers!

Jim
KG9MM


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