MF877-00 Page 2
Template Revision C, 30-July-2018
Copyright 2018 Hewlett Packard Enterprise Development LP
HPE instructions for this template are available at
Item Description
Notes
Quantity
of items
included
in product
Components and parts containing toner and ink,
including liquids, semi-liquids (gel/paste) and toner
Include the cartridges, print heads, tubes, vent
chambers, and service stations.
0
Components and waste containing asbestos
0
Components, parts and materials containing
refractory ceramic fibers
0
Components, parts and materials containing
radioactive substances
0
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)
Torx Screw Drivers
T-10, T-15
Wire snips
Needle nose pliers
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. Unscrew the screws (qty 18) with a T-10 driver, from the top of the chassis (Figure 1)
2. Unscrew the screws (qty 3) with a T-10 driver, from the right side of the chassis (Figure 1)
3. Unscrew the screws (qty 3) with a T-10 driver, from the left side of the chassis (Figure 1)
4. Remove the lid from the chassis base
5. Remove the plastic tab fr chassis (Figure 2)
6. Remove the coin battery from its holder on the right side of the main PCA (Figure 3)
7. Cut cable tie with wire snips, remove the screw (qty 1) with a T-10 driver, from the PCA at the rear right corner of the
switch (Figure 4)
8. Disconnect the cable and remove the PCA (Figure 4)
9. Unscrew the screw (qty 1) with a T-10 driver, and the bracket that were under the rear PCA (Figure 5)
10. Unscrew the screw (qty 2) with a T-10 driver, and remove front PCA (Figure 6)
11. Use force to pull out the flex cable fr the 2 connector (Figure 7)
12. Unscrew the screw (qty 1) with a T-10 driver, from the front left chassis, and remove the shield cover and shield (Figure
8)
13. Unscrew the screws (qty 6) with a T-10 driver, that secure the daughter PCA to the base (Figure 9)
14. Remove the sheet metal parts that is securing the daughter PCA, remove the daughter PCA and then remove the 2
plastic airflow baffle (Figure 10)
15. Remove the DIMM PCA from the daughter PCA (Figure 11)
16. Remove the small heatsink by unclipping the two wire bails from the daughter PCA, then twist and untwist a couple of
times to remove the heatsink from the thermal interface material (Figure 12)
17. Unscrew the screws (qty 2) at the side, with a T-10 driver, and remove the left and right air baffle (Figure 13)
