Bose 203 - Page 13

SERVICE MANUAL REVISION HISTORY
Date Revision
Level
Description of Change Change Driven B
y
Pages
Affected
8/97 00 Document release revision 00 Service manual release All
3/02 00 Part numbers for PTC1 and
PTC2 changed.
Part number for the CTV-2
transformer accessory changed
Part number change
Part number change
8
11
04/06 01 Added RoHS part numbers
Supplement 193625-S1 and
193625-S2 information added.
This product is now
built with RoHS
compliant parts.
PTC1, PTC2, CVT-2
part numbers updated.
8,9,10,11
8,11
05/10 02 New driver part number Part number change 9
12