Illustrated parts catalog
Maintenance and Service Guide 3–39
603010-001 Intel Core i7 620M 2.66-GHz processor for use only with HP Compaq 6540b and 6440b computer 
models (turbo up to 3.33-GHz; 4-MB L3 cache, 4 threads, 35 W; includes thermal 
replacement material)
603011-001 Intel Core i7 720QM 1.60-GHz processor for use only with HP Compaq 6540b and 6440b computer 
models (turbo up to 2.80-GHz; 6-MB L3 cache, 8 threads, 45W; includes thermal 
replacement material)
603189-001 System board 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)
603190-001 System board 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; includes replacement thermal material)
603191-001 System board 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; includes replacement thermal material)
603192-001 System board 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; includes replacement thermal material)
603193-001 System board 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; includes replacement thermal material)
613152-001 65-W AC adapter (RC/V) for use in only HP Compaq 6440b and 6540b models with UMA graphics
613153-001 90-W Slimline PFC AC adapter (RC/V) for use in computers with discrete graphics
613160-001 65-W AC adapter (RC/V EM) for use in only HP Compaq 6440b and 6540b models with UMA 
graphics
613161-001 65-W AC adapter (RC/V) for use in only HP Compaq 6440b and 6540b models with UMA graphics in 
the Asia/Pacific region 
614947-001 MultiBay hard drive carrier - halogen free
614952-001 500-GB, 7200-rpm hard drive for use only in HP Compaq 6445b and 6545b models (includes 
bracket)
614953-001 500-GB, 7200-rpm hard drive for use only in HP Compaq 6440b and 6540b models (includes 
bracket)
615595-001 320-GB, 7200-rpm hard drive for use only in HP Compaq 6440b and 6540b models (includes 
bracket)
617448-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6445b computer 
models with WWAN functionality but not a webcam
617449-001 14.0-in, HD+, LED, WVA, AntiGlare display assembly for use only with HP Compaq 6445b computer 
models equipped with a webcam and WWAN functionality
623176-001 14.0-in, HD, LED, SVA, LVDS AntiGlare display assembly for use only with HP Compaq 6440b 
computer models
623181-001 15.6-in, HD, LED, SVA, LVDS AntiGlare display assembly for use only with HP Compaq 6540b 
computer models
623182-001 15.6-in, HD, LED, LVDS BrightView display assembly for use only with HP Compaq 6540b computer 
models
624236-001 14.0-in, HD+, LED, LVDS AntiGlare display assembly for use only with HP Compaq 6440b computer 
models
624643-001 15.6-in, HD+, LED, WVA, LVDS AntiGlare display assembly for use only with HP Compaq 6540b 
computer models
Spare part number Description