Compaq Portable 486 Compaq Portable 486c Personal Computer Maintenance and Ser - Page 65
Processor Board, Remove the options cover
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(Figure 5-9). 5. Carefully disconnect the video cable from the video board (Figure 5-9). 6. Using a Torx T-10 screwdriver, remove the screw securing the video board (Figure 5-9). 7. Carefully pull the video board out of the slot (Figure 5-9). To replace the video board, reverse the steps in the above illustration. Processor Board To remove the processor board, complete the following steps: 1. Remove the rear panel (Section 5.6). 2. Remove the options cover (Section 5.7). 3. Remove the video board (Section 5.8). 4. Using a Torx T-15 screwdriver, remove five screws securing the processor board to the display pan (Figure 5-10).
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(Figure 5-9).
5. Carefully disconnect the video cable from the video board (Figure 5-9).
6. Using a Torx T-10 screwdriver, remove the screw securing the video board
(Figure 5-9).
7. Carefully pull the video board out of the slot (Figure 5-9).
To replace the video board, reverse the steps in the above illustration.
Processor Board
To remove the processor board, complete the following steps:
1. Remove the rear panel (Section 5.6).
2. Remove the options cover (Section 5.7).
3. Remove the video board (Section 5.8).
4. Using a Torx T-15 screwdriver, remove five screws securing the processor
board to the display pan (Figure 5-10).