Lenovo ThinkCentre M77 Hardware Maintenance Manual (HMM) - ThinkCentre M77 - Page 160
as shown until it snaps into position., Push the internal speaker outward through the hole
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8. Push the internal speaker outward through the hole 1 to disengage it from the two metal tabs on the chassis. Then, slide the internal speaker to the right to remove it from the chassis. Figure 91. Removing the internal speaker 9. Align the new internal speaker with the two metal clips on the chassis, and then slide the speaker as shown until it snaps into position. 156 ThinkCentre Hardware Maintenance Manual
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8. Push the internal speaker outward through the hole
1
to disengage it from the two metal tabs on the
chassis. Then, slide the internal speaker to the right to remove it from the chassis.
Figure 91. Removing the internal speaker
9. Align the new internal speaker with the two metal clips on the chassis, and then slide the speaker
as shown until it snaps into position.
156
ThinkCentre Hardware Maintenance Manual