compaq 800 notebook series User Manual

C–2Maintenance and Service Guide
Screw Listing
Figure C-1. Torx T8 M2.5 × 7.0 Screw Location
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Torx T8 M2.5 × 7.0 Screw
Color Qty. Length ThreadHead 
Width
Black 24 7.0 mm 2.5 mm 5.0 mm
Where used:
1 Two screws that secure the battery bay space saver to the notebook
(documented in Section 5.3)
2 Four screws that secure the hard drive to the notebook
(documented in Section 5.3)
3 One screw that secures the optical drive to the notebook
(documented in Section 5.6)
4 Two screws that secure the...

Screw Listing
Maintenance and Service GuideC–3
Figure C-2. Torx T8 M2.5 × 7.0 Screw Locations
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Torx T8 M2.5 × 7.0 Screw (Continued)
Color Qty. Length ThreadHead 
Width
Black 24 7.0 mm 2.5 mm 5.0 mm
Where used:
Four screws that secure the display assembly to the notebook
(documented in Section 5.12)mm
307503-002.book  Page 3  Thursday, January 30, 2003  1:04 PM 

C–4Maintenance and Service Guide
Screw Listing
Figure C-3. Torx T8 M2.5 × 7.0 Screw Location
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Torx T8 M2.5 × 7.0 Screw (Continued)
Color Qty. Length ThreadHead 
Width
Black 24 7.0 mm 2.5 mm 5.0 mm
Where used:
Eleven screws that secure the top cover to the notebook
(documented in Section 5.13)mm
307503-002.book  Page 4  Thursday, January 30, 2003  1:04 PM 

Screw Listing
Maintenance and Service GuideC–5
Figure C-4. Phillips M3.0 × 4.0 Screw Locations
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Phillips M3.0 × 4.0 Screw
Color Qty. Length ThreadHead 
Width
Silver 4 4.0 mm 3.0 mm 4.0 mm
Where used:
Four screws that secure the hard drive to the hard drive bracket
(documented in Section 5.3)mm
307503-002.book  Page 5  Thursday, January 30, 2003  1:04 PM 

C–6Maintenance and Service Guide
Screw Listing
Figure C-5. Phillips M2.5 × 4.0 Screw Locations
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Phillips M2.0 × 4.0 Screw
Color Qty. Length ThreadHead 
Width
Black 2 4.0 mm 2.0 mm 4.0 mm
Where used:
Two screws that secure the memory expansion compartment cover to the 
notebook (documented in Section 5.5)mm
307503-002.book  Page 6  Thursday, January 30, 2003  1:04 PM 

Screw Listing
Maintenance and Service GuideC–7
Figure C-6. Phillips M2.5 × 4.0 Screw Locations
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Phillips M2.5 × 4.0 Screw
Color Qty. Length ThreadHead 
Width
Silver 11 4.0 mm 2.5 mm 4.0 mm
Where used:
1 Four screws that secure the top cover to the base enclosure in the battery 
bay (documented in Section 5.13)
2 Two screws that secure the top cover to the base enclosure in the optical 
drive bay (documented in Section 5.13)
mm
307503-002.book  Page 7  Thursday, January 30, 2003  1:04 PM 

C–8Maintenance and Service Guide
Screw Listing
Figure C-7. Phillips M2.5 × 4.0 Screw Locations
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Phillips M2.5 × 4.0 Screw (Continued)
Color Qty. Length ThreadHead 
Width
Silver 11 4.0 mm 2.5 mm 4.0 mm
Where used:
1 One screw that secures the 1394 board to the base enclosure
(documented in Section 5.14)
2 Four screws that secure the system board to the base enclosure
(documented in Section 5.16)
mm
307503-002.book  Page 8  Thursday, January 30, 2003  1:04 PM 

Screw Listing
Maintenance and Service GuideC–9
Figure C-8. Torx T8 M2.5 × 16.0 Screw Locations
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Torx T8 M2.5 × 16.0 Screw
Color Qty. Length ThreadHead 
Width
Black 1 16.0 mm 2.5 mm 4.0 mm
Where used:
One screw that secures the keyboard to the notebook
(documented in Section 5.8)mm
307503-002.book  Page 9  Thursday, January 30, 2003  1:04 PM 

C–10Maintenance and Service Guide
Screw Listing
Figure C-9. Phillips M2.0 × 4.5 Screw Locations
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Phillips M2.0 × 4.5 Screw
Color Qty. Length ThreadHead 
Width
Black 5 4.5 mm 2.0 mm 4.0 mm
Where used:
Three screws that secure the fan to the heat sink (documented in Section 5.10)mm
307503-002.book  Page 10  Thursday, January 30, 2003  1:04 PM 

Screw Listing
Maintenance and Service GuideC–11
Figure C-10. Phillips M2.0 × 4.5 Screw Locations
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Phillips M2.0 × 4.5 Screw (Continued)
Color Qty. Length ThreadHead 
Width
Black 5 4.5 mm 2.0 mm 4.0 mm
Where used:
Two screws that secure the modem board to the system board
(documented in Section 5.11)mm
307503-002.book  Page 11  Thursday, January 30, 2003  1:04 PM