Don’t know if this is helpful, but here’s a link to the [https://servlib.com/sony/audio/icf-c1-icf-c1pj-icf-c1t.html|service manual] that whilst in itself is not helpful, there are links at the bottom of the page to the service manuals for other ICF C1xx models.
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Don’t know if this is helpful, but here’s a link to the [link|https://servlib.com/sony/audio/icf-c1-icf-c1pj-icf-c1t.html|service manual] that whilst in itself is not helpful, there are links at the bottom of the page to the service manuals for other ICF C1xx models.
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A quick glance through a few of them, shows no mention of a crystal oscillator module in the parts list, so it may be that the mains frequency is used for the time reference.
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A quick glance through a few of them, shows no mention of a crystal oscillator module in the parts list, so it may be that the mains frequency is used for the time reference. Hopefully yours is the same
''Note:'' You can view the manuals online but you need to select the next page at the bottom of the page to move through the manual. To download you have you sign up to the website.
Hi @ricketts223 ,
Don’t know if this is helpful, but here’s a link to the [https://servlib.com/sony/audio/icf-c1-icf-c1pj-icf-c1t.html|service manual] that whilst in itself is not helpful, there are links at the bottom of the page to the service manuals for other ICF C1xx models.
A quick glance through a few of them, shows no mention of a crystal oscillator module in the parts list, so it may be that the mains frequency is used for the time reference.
''Note:'' You can view the manuals online but you need to select the next page at the bottom of the page to move through the manual. To download you have you sign up to the website.