Alesis IO/2 Service Manual page 77

UB0MNC - Main PCB Rev C
RevChange Document
Suggested
SCH PCB CAM DATE
by:
x x SOP 10/12/2005
x x SOP 10/12/2005
SOP 10/12/2005
x x YHT 10/12/2005
Last Revised:
10/26/2005
Performed
DATE
by:
JK 10/26/2005 Change all text from Rev B to C
JK 10/26/2005 update all Part Types
Review/Integrate all outstanding ECNs
Note: ***A new solderpaste stencil IS required***
Ground the USB shield directly to GND instead of through
JK 10/26/2005 ferrite bead. Remove ferrite bead L2.
Description of change:
TOP LEVEL CHANGES
SCHEMATIC CHANGES
PCB CHANGES
Reason for change:
SOP
SOP
SOP
A component was removed.
EMC compliance.