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Thanks to Owner-Manuals.com! This manual was exactly what I needed. As Amana was purchased by Maytag and later by Whirlpool, there was no way to receive it from their websites. I was lucky to find this resource.
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Great to be able to set channels again, on an old but stoll fine working TV
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Good quality instructions manual. Very useful to me. Quick and excellent service from Owner-Manuals... Thanks !!!
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Sono molto soddisfatto e, quando mi necessiterà, mi avvarrò nuovamente di questo servizio!
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A comprehensive Operating and Service Manual. All schematics are complete and easy to read. The PCB drawings and complete parts list are very helpful. I would definitely recommend this manual.
Maintenance
Fuse replacement
When replacing the fuse, be sure to use one matching the amperage rating stated on the original fuse. If the fuse blows, check the power connection and replace the fuse. If the fuse blows again after replacement, there may be an internal malfunction. In such a case, consult your nearest Sony dealer.
Dismounting the unit
Release key (supplied)
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Fuse (10 A)
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Warning Never use a fuse with an amperage rating exceeding the one supplied with the unit as this could damage the unit.
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Pull the unit out while the release key is inserted.
Cleaning the connectors
The unit may not function properly if the connectors between the unit and the front panel are not clean. In order to prevent this, open the front panel by pressing (RELEASE), then detach it and clean the connectors with a cotton swab dipped in alcohol. Do not apply too much force. Otherwise, the connectors may be damaged.
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Press the clip inside the front cover with a thin screwdriver, and gently pry the front cover free.
Main unit
Back of the front panel Notes � For safety, turn off the engine before cleaning the connectors and remove the key from the ignition key switch. � Never touch the connectors directly with your fingers or any metal device.
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 $4.99 CDX4250 SONY
Service Manual Complete service manual in digital format (PDF File). Service manuals usually contains circuit diagr…
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