STUDIO REPAIR » SIEL » Opera 6 »  Opened     [Image 2 of 6]  :: Jump To  
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Siel Opera 6  •  Opened
Siel Opera 6 - Logotype * …

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Siel Opera 6 - Opened - Image by Nikolaus Riehm - Equipment courtesy of Comtune
Siel Opera 6 - Circuit Boards * Keyboard assembly removed

Siel Opera 6 - Voice Circuitry * …

Siel Opera 6 - Digital Circuitry * Right front the two Texas Instruments TMS3631 tone generators, left rear the Texas Instruments TMS7000 8-bit microcontroller.

Siel Opera 6 - Power Supply * …



 
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