STUDIO REPAIR » Roland » αJUNO-2 »  Keyboard     [Image 9 of 39]  :: Jump To  
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Roland Alpha Juno-2  •  Keyboard
Partly Dismantled Keyboard Assembly
Roland Alpha Juno-2 - Twins * Double JU-2

Roland Alpha Juno-2 - Panel * α-Dial Section with Volume Slider and Pitch Bender

Roland Alpha Juno-2 - Panel * Edit and Function Buttons

Roland Alpha Juno-2 - Panel * Patch Selection Buttons

Roland Alpha Juno-2 - Panel * Logotype and Imprint

Roland Alpha Juno-2 - Opened * …

Roland Alpha Juno-2 - Opened * …

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Roland Alpha Juno-2 - Keyboard - Image by Nikolaus Riehm
Roland Alpha Juno-2 - Keyboard * Keyboard Assembly Dismantled for Contact Cleaning

Roland Alpha Juno-2 - Main Board * JU-2 Assembly 7616110 / HS-80 Assembly 76168120

Roland Alpha Juno-2 - Main Board * JU-2 Main Board Assembly 7616110 (Revision w/o the HS-80 Assembly No 76168120 Imprint)

Roland Alpha Juno-2 - Main Board * Main PCB Soldering Side

Roland Alpha Juno-2 - Main Board * JU-2 Assembly 7616110 / HS-80 Assembly 76168120

Roland Alpha Juno-2 - Circuitry * Roland ASICs: DCO (Type RD87123), S&H (Type 7302) and VCF/VCA (Type IR3R05)

Roland Alpha Juno-2 - Circuitry * Intel 8032 8-bit MCU, RAM, ROM, Gate Arrays, ADC (NEC μPD7001 8-bit Serial-I/O ADC)



 
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