HP ProBook 6545b Maintenance And Service Manual page 47

Item Description
(18) System board (includes replacement thermal material):
For use only with HP Compaq 6545b computer models
For use only with HP Compaq 6445b computer models
For use only with HP Compaq 6540b computer models equipped with discrete graphics
subsystem memory in all countries and regions except the People's Republic of China
and Russia (includes 64-MB of graphics subsystem memory)
For use only with HP Compaq 6545b and 6540b computer models equipped with UMA
graphics subsystem memory in the People's Republic of China and Russia (includes 64-MB
of graphics subsystem memory; includes replacement thermal material)
For use only with HP Compaq 6540b computer models equipped with discrete graphics
subsystem memory in the People's Republic of China and Russia (includes 64-MB of
graphics subsystem memory)
For use only with HP Compaq 6540b computer models equipped with UMA graphics
subsystem memory in all countries and regions except the People's Republic of China
and Russia (includes 64-MB of graphics subsystem memory)
For use only with HP Compaq 6540b computer models equipped with UMA graphics
subsystem memory in the People's Republic of China and Russia (includes 64-MB of
graphics subsystem memory)
For use only with HP Compaq 6440b computer models equipped with discrete graphics
subsystem memory in all countries and regions except the People's Republic of China
and Russia (includes 64-MB of graphics subsystem memory)
For use only with HP Compaq 6440b computer models equipped with discrete graphics
subsystem memory in the People's Republic of China and Russia (includes 64-MB of
graphics subsystem memory)
For use only with HP Compaq 6440b computer models equipped with UMA graphics
subsystem memory in all countries and regions except the People's Republic of China
and Russia (includes 64-MB of graphics subsystem memory)
For use only with HP Compaq 6440b computer models equipped with UMA graphics
subsystem memory in the People's Republic of China and Russia (includes 64-MB of
graphics subsystem memory)
(19) Optical drive connector board:
For use only with HP Compaq 6545b computer models
For use only with HP Compaq 6540b computer models
(20) Serial connector (includes cable)
For use only with HP Compaq 6545b and 6445b computer models
For use only with HP Compaq 6540b and 6440b computer models
(21) Card reader/USB board (includes cable):
For use only with HP Compaq 6545b computer models
For use only with HP Compaq 6540b computer models
For use only with HP Compaq 6445b computer models
For use only with HP Compaq 6440b computer models
Maintenance and Service Guide
Illustrated parts catalog
Spare part number
583257-001
583261-001
593839-001
603189-001
603190-001
593840-001
603192-001
593841-001
603191-001
593842-001
603193-001
583252-001
593873-001
583277-001
593872-001
583960-001
593870-001
583961-001
593871-001
(Continued)
3–13