Beats First Steps
Always perform the following steps before starting a repair:
- Turn off the device. 
- Disconnect all cables. 
- Remove all cases and covers. 
- Clear and clean your workspace. 
Be aware of the following while performing a repair:
- The manual for this model may show images of other models, but the procedures are the same. Ensure that you use the correct tools for the model you’re repairing. 
- Take your time. Thoroughly read all instructions and alerts. 
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