Editing Apple Desktop Bus Mouse (section)

== Collector Information ==

=== Identification ===
* '''Early models (1986-1988):''' Larger printed label with two screws
* '''Later models (1988-1993):''' Smaller label with single center screw
* '''Serial number format:''' First letter indicates year, second indicates manufacturing location

=== Condition Assessment ===
* '''Case yellowing:''' Common due to brominated flame retardants in ABS plastic
* '''Cable integrity:''' Check for cracks at strain relief points
* '''Mechanical wear:''' Test ball retention and encoder wheel movement
* '''Button feel:''' Should have distinct tactile feedback

=== Modern Usage ===
* '''ADB-to-USB converters:''' Griffin iMate (discontinued), Wombat adapter, Belkin F5U118
* '''Retrobrighting:''' Possible but risky for painted Platinum plastic
* '''Replacement parts:''' NOS balls and microswitches still available
* '''Modern retrofits:''' Optical sensor upgrades maintain vintage appearance