Compaq 1592DMT Compaq Armada 1500 Family of Personal Computers Maintenance and - Page 127

DC-DC Converter

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7.16 DC-DC Converter CAUTION: The DC-DC Converter board is secured by a short, T-8 screw. Do not use the long, T-8 screw to secure the DC-DC Converter board. Use of the long screw may damage the system board. To remove the DC-DC converter, complete the following procedures: 1. Disconnect the AC power and any external devices (Section 7.4.1). 2. Remove the battery pack (Section 7.4.3). 3. Remove the DualBay device (Section 7.4.4). 4. Remove any PC Cards (Section 7.4.5). 5. Remove the keyboard (Section 7.7). 6. Remove the microphone/display cable cover and microphone (Section 7.11). 7. Remove the clutch covers/display assembly (Section 7.12.1). 8. Remove the top cover assembly (Section 7.13). Computer Removal and Replacement Procedures 7-43

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Computer Removal and Replacement Procedures
7-43
7.16
DC-DC Converter
CAUTION:
The DC-DC Converter board is secured by a short, T-8 screw. Do not use
the long, T-8 screw to secure the DC-DC Converter board. Use of the long screw may
damage the system board.
To remove the DC-DC converter, complete the following procedures:
1.
Disconnect the AC power and any external devices (Section 7.4.1).
2.
Remove the battery pack (Section 7.4.3).
3.
Remove the DualBay device (Section 7.4.4).
4.
Remove any PC Cards (Section 7.4.5).
5.
Remove the keyboard (Section 7.7).
6.
Remove the microphone/display cable cover and microphone (Section 7.11).
7.
Remove the clutch covers/display assembly (Section 7.12.1).
8.
Remove the top cover assembly (Section 7.13).