HP Pavilion 790 - Tools Required; Product Disassembly Process

2.0 Tools Required
List the type and size of the tools that would typically be used to disassemble the product to a point where components
and materials requiring selective treatment can be removed.
Tool Description
Tool Size (if
applicable)
Description T15 screw driver (Disassemble 3 pcs screws for side bkt and main bkt)
T15 3.0~4.0
kgf-cm
Description T15 screw driver (Disassemble 3 pcs screws for ODD cage and main bkt)
T15 3.0~4.0
kgf-cm
Description T15 screw driver (Disassemble 4 pcs screws for FIO module and main bkt)
T15 3.0~4.0
kgf-cm
Description T15 screw driver (Disassemble 2 pcs screws for PCI cover and main bkt)
T15 3.0~4.0
kgf-cm
Description T15 screw driver (Disassemble 4 pcs screws for MB and main bkt)
T15 3.0~4.0
kgf-cm
3.0 Product Disassembly Process
3.1 List the basic steps that should typically be followed to remove components and materials requiring selective treatment:
1. Remove to lower case from hosing.
2. Remove ODD latch and Front Bezel from hosing
3. Loosen 2 screws on cage brkt then rotate remove HDD latch
4. Pull off all cables on MB
5. Loosen 12 screws on MB then remove it
6. Loosen 3 screws/ 4 screws on PSU then remove it
7.
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3.2 Optional Graphic. If the disassembly process is complex, insert a graphic illustration below to identify the items
contained in the product that require selective treatment (with descriptions and arrows identifying locations).
1. Remove to lower case from hosing.