Internal Speakers - Lenovo ThinkCentre M70a Gen 2 Hardware Maintenance Manual
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Also See for ThinkCentre M70a Gen 2:
- Hardware maintenance manual (100 pages) ,
- User manual (50 pages) ,
- User manual (82 pages)
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Internal speakers
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
For access, do the following:
1. Remove the following parts in order, if any:
• "Computer stand" on page 64.
• "Rear cover" on page 67.
• "Optical drive" on page 68.
• "Optical drive holder" on page 70
• "System board shield" on page 71.
• "VESA mount bracket cover" on page 73.
• "VESA mount bracket" on page 76.
• "Serial connector module" on page 94.
• "Cable cover" on page 96.
2. Disconnect the internal speaker cable from the system board.
Replacement procedure
M70a Gen 2
106
M70a Gen 2 and M90a Gen 2 Hardware Maintenance Manual
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