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#1
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I need schematics for Sony ICF2001 (not ICF2001D). It has very bad
reciption. Dusan, YT1DL |
#2
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Dusan, YT1DL
Your Sony ICF2001 most probably has a blown rf amplifier . It is a FET on the Jack board of the radio. U can trace the input lines from the external and internal whip antenna to find the FET. For some reason the designers did not diode protect the input RF amp against static discharges into the antenna system.. Replacements can just about be any FET of the same type. Radio Shack here in the USA sells several for less than $3.00 that work fine.. "Serial # 19781010" wrote in message ... I need schematics for Sony ICF2001 (not ICF2001D). It has very bad reciption. Dusan, YT1DL |
#3
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.....I suppose your trying to find a copy for free but here's on place
selling them - http://www.agtannenbaum.com/s_cat.html "Serial # 19781010" wrote in message ... I need schematics for Sony ICF2001 (not ICF2001D). It has very bad reciption. Dusan, YT1DL |
#4
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..........a user manual is found here
http://www.rigpix.com/sony/sony_icf2001.htm "Serial # 19781010" wrote in message ... I need schematics for Sony ICF2001 (not ICF2001D). It has very bad reciption. Dusan, YT1DL |
#5
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this person has a service manual
http://www.geocities.com/ja1vbn2000/...1-SSB-off.html although it's dated 02/10/2000 you still may be able to make contact ? "Serial # 19781010" wrote in message ... I need schematics for Sony ICF2001 (not ICF2001D). It has very bad reciption. Dusan, YT1DL |
#6
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Thank you for help. I try to replace input FET but I did not get good
reciption. I am not shure that I replace right FET so I need schematics to check. It also has great brum (about 100Hz) across all SW bands. ICF2001 for Euope is no same as ICF2001D or ICF2010 for rest of the world. Sorry for bad english.. On Wed, 29 Oct 2003 22:23:18 GMT, (Serial # 19781010) wrote: I need schematics for Sony ICF2001 (not ICF2001D). It has very bad reciption. Dusan, YT1DL |
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