HP Compaq 6820s Maintenance And Service Manual page 22

Item Description
For use in the United States
(4) Speaker
(5) Top cover (includes TouchPad board and cable, and TouchPad button board and cable)
Plastics Kit (see
(6a) ExpressCard slot bezel
(6b) WLAN module compartment cover (includes one captive screw, secured by a C-clip)
(6c) Memory module compartment cover (includes one captive screw, secured by a C-clip)
(6d) Hard drive bay cover (includes 2 captive screws, secured by C-clips)
TouchPad components
(7a) TouchPad bracket (included in the Miscellaneous TouchPad Kit, which also includes the
TouchPad button board actuators, which are not illustrated)
(7b) TouchPad board (includes cable)
(8) TouchPad button board (includes cable)
(9) ExpressCard assembly
(10) System boards (include replacement thermal material)
Includes 128-MB of DDR2 graphics subsystem memory
Includes 64-MB of DDR2 graphics subsystem memory
Includes 128-MB of DDR1 graphics subsystem memory
Includes 64-MB of DDR1 graphics subsystem memory
(11) Battery connector board
(12) Optical drive connector board
(13) Fan
(14) Heat sink (includes replacement thermal material)
(15) Processors (includes replacement thermal material)
Intel Core 2 Duo processors:
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Intel Celeron M processors:
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(16) RTC battery
(17) Modem module
14 Chapter 3 Illustrated parts catalog
Plastics Kit on page 18
T7700 2.40-GHz (4-MB L2 cache, 800-MHz FSB)
T7500 2.20-GHz (4-MB L2 cache, 800-MHz FSB)
T7300 2.00-GHz (4-MB L2 cache, 800-MHz FSB)
T7100 1.80-GHz (2-MB L2 cache, 800-MHz FSB)
550 2.00-GHz (1-MB L2 cache, 533-MHz FSB)
540 1.86-GHz (1-MB L2 cache, 533-MHz FSB)
for more Plastics Kit spare part information):
Spare part
number
456587-001
457614-001
457616-001
456614-001
457618-001
457617-001
456601-001
456607-001
456613-001
456612-001
456611-001
456610-001
457620-001
456805-001
456604-001
456606-001
446894-001
446893-001
446892-001
446891-001
446888-001
446889-001
449137-001
441074-001