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Icf 2001 problem
So, my girlfriends boss just gave me an old Sony ICF 2001 that was given to
him by his grandfather forever ago. The radio works fine except that WBCQ is coming in at about 7.325 instead of 7.415 and all of the other SW and MW frequencies are off about the same. FM is fine. Anyone know how I can reconcile this radios inaccuracies? Thanks Brian |
Brian schrieb:
So, my girlfriends boss just gave me an old Sony ICF 2001 that was given to him by his grandfather forever ago. The radio works fine except that WBCQ is coming in at about 7.325 instead of 7.415 and all of the other SW and MW frequencies are off about the same. FM is fine. Anyone know how I can reconcile this radios inaccuracies? Thanks Seems the thing needs an alignment. Usual procedu Get service manual (or find someone who has one), align. Stephan -- Home: http://stephan.win31.de/ | Webm.: http://www.i24.com/ PC#6: i440LX, 2xCel300A, 448 MB, 18 GB, ATI AGP 32 MB, 110W This is a SCSI-inside, Legacy-plus, TCPA-free computer :) Reply to newsgroup only. | See home page for working e-mail address. |
Yes, alignment will be needed, but it should also be said that, unless
someone tinkered with the radio to knock it this far out, there may be an actual defect which would have to be attended to first. It is not at all normal for one of these to "drift" that horrendously far out of alignment. When a radio is that far off frequency one must suspect that it may have been dropped sufficiently hard to break an internal part or connection, or as I said, someone may have tried to adjust things and gotten it completely screwed up. If you feel comfortable taking it apart (and there are some tricks about disassembly and re-assembly you should be aware of), you could check that the interior is clean and that nothing looks broken or loose. A competent technician, with the Service Manual, should probably be able to tell which is the case with a brief check out. For example, is this dial inaccuracy consistent at all sw frequencies, am etc. Do all the functions seem to function properly and does reception seem normal even though at the wrong frequency? You will also get a sense as you go through the alignment procedure if everything seems to adjust properly or if you can't get it right. Good luck and let us know how you make out! Jay "Stephan Grossklass" wrote in message ... Brian schrieb: So, my girlfriends boss just gave me an old Sony ICF 2001 that was given to him by his grandfather forever ago. The radio works fine except that WBCQ is coming in at about 7.325 instead of 7.415 and all of the other SW and MW frequencies are off about the same. FM is fine. Anyone know how I can reconcile this radios inaccuracies? Thanks Seems the thing needs an alignment. Usual procedu Get service manual (or find someone who has one), align. Stephan -- Home: http://stephan.win31.de/ | Webm.: http://www.i24.com/ PC#6: i440LX, 2xCel300A, 448 MB, 18 GB, ATI AGP 32 MB, 110W This is a SCSI-inside, Legacy-plus, TCPA-free computer :) Reply to newsgroup only. | See home page for working e-mail address. |
"Stephan Grossklass" wrote in message ... Brian schrieb: So, my girlfriends boss just gave me an old Sony ICF 2001 that was given to him by his grandfather forever ago. The radio works fine except that WBCQ is coming in at about 7.325 instead of 7.415 and all of the other SW and MW frequencies are off about the same. FM is fine. Anyone know how I can reconcile this radios inaccuracies? Thanks Seems the thing needs an alignment. Usual procedu Get service manual (or find someone who has one), align. Is there a "fine tuning" control hidden somewhere on the set? Perhaps labelled as a "BFO" or something? Tom |
Tom Morse schrieb:
[ICF-2001] Is there a "fine tuning" control hidden somewhere on the set? Perhaps labelled as a "BFO" or something? It does have one, but just +/- 1 or 2 kHz. Stephan -- Home: http://stephan.win31.de/ | Webm.: http://www.i24.com/ PC#6: i440LX, 2xCel300A, 448 MB, 18 GB, ATI AGP 32 MB, 110W This is a SCSI-inside, Legacy-plus, TCPA-free computer :) Reply to newsgroup only. | See home page for working e-mail address. |
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