Compaq Portable 486 Compaq Portable 486c Personal Computer Maintenance and Ser - Page 81

Power Distribution Board, apply tension to cables.

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4. Carefully release the speaker assembly tabs and remove the speaker assembly from the display inverter board (Figure 5-24). To replace the speaker assembly, reverse the steps in the above illustration. Chapter 5.15 Power Distribution Board To remove the power distribution board, complete the following steps: 1. Remove the keyboard (Section 5.5). 2. Remove the front bezel (Section 5.14). CAUTION When removing or inserting cables with ZIF connectors, do not pull, twist, or apply tension to cables NOTE: The ZIF connectors in this product have mechanical latches that either slide forward and lift up or slide up to open. Be sure the latches on the ZIF connectors are opened before attempting to remove the cable. 3. Carefully disconnect the power distribution cable from the ZIF connector

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4. Carefully release the speaker assembly tabs and remove the speaker
assembly from the display inverter board (Figure 5-24).
To replace the speaker assembly, reverse the steps in the above illustration.
Chapter 5.15 Power Distribution Board
To remove the power distribution board, complete the following steps:
1. Remove the keyboard (Section 5.5).
2. Remove the front bezel (Section 5.14).
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
CAUTION
When removing or inserting cables with ZIF connectors, do not pull, twist, or
apply tension to cables.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
NOTE: The ZIF connectors in this product have mechanical latches that either
slide forward and lift up or slide up to open. Be sure the latches on the
ZIF connectors are opened before attempting to remove the cable.
3. Carefully disconnect the power distribution cable from the ZIF connector