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Amstrad CT-1 Radio/Alarm-Clock: Difference between revisions

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CT-1 Clock/Radio module to sit atop the [[MP-3]] TV tuner, and underneath the [[CTM640/CTM644]] monitor.
CT-1 Clock/Radio module to sit atop the [[MP-3]] TV tuner, and underneath the [[CTM640/CTM644]] monitor.


The device doesn't seem to be interfacing with the computer, ie. the CPC cannot receive or control the clock/radio signals.
The device isn't interfacing with the computer, ie. the CPC cannot receive or control the clock/radio signals.


<gallery>
<gallery>
File:Amstrad-CT-1.jpg|Front
File:Amstrad-CT-1.jpg|Front
File:Amstrad-CT-1-connectors.jpg|Connectors
File:Amstrad-CT-1-connectors.jpg|Connectors
File:CT1 Schematic.png|Schematic
File:CT1 Components.png|Components
</gallery>
</gallery>


The thick black wire is 220-240V supply. The white wire is probably antennae. The other two black wires are unknown, maybe external speaker, in case it doesn't have an internal speaker?
The thick black wire is 220-240V supply. The white wire is antennae.
 
The other two black wires might be speaker... probably, the speaker & wires should be inside of the CT1, but maybe somebody has modified it, moved them outside, and cut the connections...?)
 
== User Manual ==
 
* [[Media:MP-3 and CT-1 Manual.pdf|MP-3 and CT-1 Manual]] (pdf) (english, french, spanish, german, vlaams)
 
== Service Manual ==
 
* [http://www.cpcwiki.eu/manuals/Amendment%20Service%20Manual.rar Amstrad CPC464-6128-GT65-CTM644-MP3-CT1 Amendment Service Manual] (pdf) (the '''CT1 parts list, schematic, component map''' are found on the last some pages)
 
[[Category:Amstrad Products]]

Latest revision as of 00:41, 17 December 2010

CT-1 Clock/Radio module to sit atop the MP-3 TV tuner, and underneath the CTM640/CTM644 monitor.

The device isn't interfacing with the computer, ie. the CPC cannot receive or control the clock/radio signals.

The thick black wire is 220-240V supply. The white wire is antennae.

The other two black wires might be speaker... probably, the speaker & wires should be inside of the CT1, but maybe somebody has modified it, moved them outside, and cut the connections...?)

User Manual

Service Manual