STUDIO REPAIR » Oberheim » Matrix-1000 »  CEM3396 Voices     [Image 15 of 29]  :: Jump To  
  First slide Previous slide      Show/Hide EXIF Info Index Page Start/Stop the slide show      Next slide Last slide  

Oberheim Matrix-1000  •  CEM3396 Voices
Oberheim Matrix-1000 - Rear Panel * …

Oberheim Matrix-1000 - Servicing * …

Oberheim Matrix-1000 - Opened * Top cover removed

Oberheim Matrix-1000 - Main Board * …

Oberheim Matrix-1000 - Main Board * …

Oberheim Matrix-1000 - Main Board * Mainboard X-ray examination…

Oberheim Matrix-1000 - CEM3396 Voices * The six CEM3396-based voices

Next slide
 
Oberheim Matrix-1000 - CEM3396 Voices - Image by Nikolaus Riehm - Equipment courtesy of Moogulator
Oberheim Matrix-1000 - Digital Circuitry * 68B09 CPU, EPROMs, RAM

Oberheim Matrix-1000 - Digital Control * 82C54 integrated programmable 16-bit counters to digitally control the oscillators

Oberheim Matrix-1000 - D/A Converter * AM6012 12-bit D/A converter for the control voltages

Oberheim Matrix-1000 - D/A Converter * A PMI/Analog Devices DAC312 in this unit…

Oberheim Matrix-1000 - DAC Adjustment * …

Oberheim Matrix-1000 - Digital Circuitry * Notice the Asahi Kasei (AKM) RAM in this unit…

Oberheim Matrix-1000 - S&H Capacitors * Sample&Hold capacitors to catch the corresponding analog control voltages from the D/A converter



 
  First slide Previous slide      Show/Hide EXIF Info Index Page Start/Stop the slide show      Next slide Last slide  
© STUDIO REPAIR NIKOLAUS RIEHM 2006 - 2019