HP 6730b Service Manual

							Torx8 T8M2.5×9.0 screw
ColorQuantityLengthThreadHead diameter
Black 17 9.0 mm 2.5 mm 5.0 mm
Where used: 4 screws that secure the display assembly to the computer
Where used: 2 screws that secure the display assembly to the computer
Torx8 T8M2.5×9.0 screw 131 
						

							Where used: 7 screws that secure the top cover to the base enclosure
Where used: 4 screws that secure the rear cover to the base enclosure
132 Chapter 7   Screw listing 
						

							Torx8 T8M2.5×4.0 screw
ColorQuantityLengthThreadHead diameter
Silver 1 4.0 mm 2.5 mm 5.0 mm
Where used: One screw that secures the display left hinge cover to the display assembly
Torx8 T8M2.5×4.0 screw 133 
						

							Phillips PM2.5×3.0 screw
ColorQuantityLengthThreadHead diameter
Black 5 3.0 mm 2.5 mm 5.0 mm
Where used: 3 screws that secure the top cover to the base enclosure
Where used: 2 screws that secure the modem module to the audio board
134 Chapter 7   Screw listing 
						

							Phillips PM2.5×3.0 broad-head screw
ColorQuantityLengthThreadHead diameter
Silver 9 3.0 mm 2.5 mm 7.0 mm
Where used: 2 screws that secure the top cover to the base enclosure
Where used: 2 screws that secure the ExpressCard board to the system board
Phillips PM2.5×3.0 broad-head screw 135 
						

							Where used: 3 screws that secure the rear cover to the base enclosure
Where used: 2 screws that secure the system board bracket to the base enclosure
136 Chapter 7   Screw listing 
						

							Phillips PM2.5×5.0 screw
ColorQuantityLengthThreadHead diameter
Black 12 5.0 mm 2.5 mm 5.0 mm
Where used: 3 screws that secure the audio board to the system board
Where used: 2 screws that secure the speaker to the base enclosure
Phillips PM2.5×5.0 screw 137 
						

							Where used: 2 screws that secure the USB/digital media board to the base enclosure
Where used: 2 screws that secure the rear cover to the base enclosure
Where used: 2 screws that secure the SIM connector board to the system board (only on computer
models equipped with a WWAN module)
138 Chapter 7   Screw listing 
						

							Where used: 1 screw that secures the system board to the base enclosure (only on computer models
not equipped with a WWAN module)
Phillips PM2.5×5.0 screw 139 
						

							Hex HM5.0×9.0 screw lock
ColorQuantityLengthThreadHead diameter
Silver 4 9.0 mm 2.5 mm 5.0 mm
Where used: 2 screw locks that secure the system board bracket to the base enclosure
Where used: 2 screw locks that secure the serial connector to the base enclosure
140 Chapter 7   Screw listing