NEC MultiSync X401S User Manual page 11

8. Attaching optional external speaker (X462S/X552S)
Follow these steps to connect to the speaker to the monitor.
1. Turn off the power to the monitor.
2. Remove the handles on the back of the monitor (There are two handles).
NOTE: Do not use the handles and screws removed here when connecting the speakers.
3. Align each bracket with its holders and attach the brackets and holders to the back of the monitor using the
fl at head screws* (A, C, D, F).
Next, attach the pads* to cover the holders (E).
NOTE: Use ONLY the fl at head screws included in the speakers to avoid damage to the monitor.
4. Attach the speakers to the holders using the pan head screws* (B).
5. Once the speakers are attached to the monitor, connect the speaker and the monitor.
*: included in speaker.
NOTE: Do not use devices other than specifi ed.
NOTE: Use the SP-RM1 for the X462S and the X552S. For more information, please refer to the SP-RM1 Quick Start Guide.
A. Flat head screw
B. Pan head screw
C. Mounting bracket
D. Holder
E. Pad
F. Screw hole
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