HP P3015 Service Manual

DIMM cover and DIMM
WARNING! ESD sensitive component.
1.Slide the DIMM cover toward the back of the product to release it.
Figure 2-11  Remove the DIMM cover and DIMM (1 of 3)
2.Lift the cover away from the product.
Figure 2-12  Remove the DIMM cover and DIMM (2 of 3)
ENWW Removal and replacement procedures 57 

3.Release two tabs (callout 1) and rotate the top of the DIMM away from the formatter. Lift up on the
DIMM to remove it.
Figure 2-13   Remove the DIMM cover and DIMM (3 of 3)
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Reinstall the DIMM
1.Position the DIMM at an angle to the...

2.Push down to seat it in the DIMM slot. The DIMM must snap into the locking tabs on the DIMM
slot.
Figure 2-15  Reinstall the DIMM (2 of 2)
ENWW Removal and replacement procedures 59 

Formatter cover and formatter PCA
WARNING! ESD sensitive component.
1.Remove the DIMM cover. See DIMM cover and DIMM on page 57.
2. Remove one screw (callout 1), and then slide the formatter cover toward the back of the product
to release it.
Figure 2-16   Remove the formatter cover and formatter PCA (1 of 4)
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3.Lift the cover away from the product.
Figure 2-17   Remove the formatter cover and formatter PCA (2 of 4)
60 Chapter 2   Removal and replacement ENWW 

4.Disconnect three connectors (callout 1; J14, J17, and J16) and one FFC (callout 2; J18).
Figure 2-18  Remove the formatter cove r and formatter PCA (3 of 4)
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5.Remove seven screws (callout 1), and then carefully remove the formatter PCA.
Figure 2-19  Remove the formatter cove r and formatter PCA (4 of 4)
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ENWW Removal and replacement procedures 61 

Rear-door assembly
1.Open the rear door.
Figure 2-20   Remove the rear-door assembly (1 of 8)
2.Gently pull down on the door and lower the door until it is fully open.
Figure 2-21   Remove the rear-door assembly (2 of 8)
62 Chapter 2   Removal and replacement ENWW 

3.Push up on the link arm to release it.
CAUTION: The link arm is under spring tension. Do not let the link arm snap back toward the
product when you release it.
Figure 2-22  Remove the rear-door assembly (3 of 8)
4. Remove two screws (callout 1).
Figure 2-23  Remove the rear-door assembly (4 of 8)
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ENWW Removal and replacement procedures 63 

5.Open the lower-rear door, and then release one tab (callout 1).
Figure 2-24   Remove the rear-door assembly (5 of 8)
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6.Release one tab (callout 1).
Figure 2-25   Remove the rear-door assembly (6 of 8)
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64 Chapter 2   Removal and replacement ENWW 

7.Rotate the bottom of the rear-door assembly away from the product.
Figure 2-26  Remove the rear-door assembly (7 of 8)
8.Pull down on the rear-door assembly to remove it.
Figure 2-27  Remove the rear-door assembly (8 of 8)
ENWW Removal and replacement procedures 65 

Left cover
1.Remove the rear-door assembly. See Rear-door assembly on page 62.
2. Remove one screw (callout 1).
Figure 2-28   Remove the left cover (1 of 4)
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3.Release three tabs (callout 1).
TIP: The tab inside the cassette cavity is located below the plastic cassette rail. It might be easier
if slightly lift up the left side of the product, and use a small flat blade screwdriver to release this
tab.
Figure 2-29   Remove the left cover (2 of 4)
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66 Chapter 2   Removal and replacement ENWW