XU937 OTI-9220 GD-ROM Drive

Overview

More Images

OTI9220-Top.JPGOTI9220-Bottom.JPG_DSC2011_2.jpgoti911LP.jpg

OTI-9220-high.gifOTI-9220-dbloc.gifOTI-9220-bloc.gif

Parts and PCBs
Yamaha Part No. Manufacturer  Manufacturer Part No. Name/Description Extra
    8K 412220 Head Amp? U1
  ROHM BA5986FM Motor Driver U2
  Oak Technology  OTI-9220 Single Chip CD-ROM Solution U4
    ED4 612   U8
XU898G0 3396R28F     MCU U9
  ROHM (probably) 78M05 Linear Voltage Regulator U10
    YDC122B-M   U12
        U13
    XU937 GD-ROM PCB  
Model
Model No. Sega Part No. Manufacturer and Country Name/Description Extra