Hello all,
I am wanting to modify a Sony ICF-C318 clock radio so it displays 24 hour (00:00-23:59) time. It currently displays 12 hour time.
I have done some research and it looks like European versions of the same model number DO display time in a 24 hour format.
The IC controlling the clock functions is a 36 pin quad flat package chip.
The chip does not have any manufacture logo.
The chip has the following characters on it:
872B06A
58J1
7NX0J
I have not been able to find any info about this IC online.
I have found datasheets on other alarm clock IC's from other manufactures and they all have built in 12 hr/24 hr capibility. Just need to find the data sheet on this 36 pin QFP IC.
Any info would be great!
Thanks !
Hman414
Mod Sony ICF-C318 Clock Radio to Display 24hr Time
Re: Mod Sony ICF-C318 Clock Radio to Display 24hr Time
I couldn't turn up a datahseet either (probably an in-house number) but I did find this http://forum.allaboutcircuits.com/showt ... hp?p=86783
Who is online
Users browsing this forum: No registered users and 2 guests