Canon VIXIA HFM50 Quick Manual page 220

NOTES
• Playback may not appear smooth depending on the wireless router's
settings and capability. In such case, try the following.
- Remove any objects between the camcorder and wireless access
point that may interfere with the wireless signal.
- Move the camcorder closer to the wireless access point.
- Turn off the wireless functions of other wireless devices other than the
DLNA-compatible device being used for playback.
- Switch the wireless access point to IEEE 802.11n and activate
channel bonding. Refer to its instruction manual for details.
If these do not improve playback, the cause may be due to conditions
unique to the surrounding area. Use the supplied HDMI cable to
connect the camcorder to the device.
180
Wi-Fi Functions