HP Armada 4200 Armada 4100 and 4200 Families of Personal Computers Maintenance - Page 142

Frame Components, Upper PCMCIA Door

Page 142 highlights

5.9 Frame Components Frame components include the upper and lower PCMCIA doors and the DualBay eject button components. Important: When installing the PCMCIA doors, the lower door must be installed first. 5.9.1 Upper PCMCIA Door To remove the upper PCMCIA door, complete the following procedures: 1. Disconnect the AC power and any external devices (Section 5.3.1). 2. Undock the computer from the auxiliary base, if necessary (Section 5.3.2). 3. Remove the handle battery pack (Section 5.3.3). 4. Remove the DualBay battery pack, if present (Section 5.3.4). 5. Remove the CPU cover/keyboard assembly (Section 5.5.6). 6. Grasp the upper door in the middle, slide it towards the front of the CPU, and flex it towards the inside of the computer. This allows the rear pin of the door to slide out of its slot while being compressed. CAUTION: The spring is very small and is easily lost. 5-54 Removal and Replacement Procedures

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5-54
Removal and Replacement Procedures
5.9
Frame Components
Frame components include the upper and lower PCMCIA doors and the DualBay eject
button components.
Important
:
When installing the PCMCIA doors, the lower door must be installed first.
5.9.1
Upper PCMCIA Door
To remove the upper PCMCIA door, complete the following procedures:
1. Disconnect the AC power and any external devices (Section 5.3.1).
2. Undock the computer from the auxiliary base, if necessary (Section 5.3.2).
3. Remove the handle battery pack (Section 5.3.3).
4. Remove the DualBay battery pack, if present (Section 5.3.4).
5. Remove the CPU cover/keyboard assembly (Section 5.5.6).
6. Grasp the upper door in the middle, slide it towards the front of the CPU, and flex it
towards the inside of the computer. This allows the rear pin of the door to slide out
of its slot while being compressed.
CAUTION:
The spring is very small and is easily lost.