Epson Home Cinema 2100 Users Guide - Page 137

Solutions to Bluetooth Audio Problems, Solving Projector or Remote Control Operation Problems

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• If you do not hear sound from an HDMI source, set the connected device to PCM output. • Make sure any connected audio cables are labeled "No Resistance." • If you connected an audio device to the projector's Audio Out port, the internal speaker is disabled. However, you can still control the volume level via the remote control. • If you turn the projector on immediately after turning it off, the cooling fans may run at high speed momentarily and cause an unexpected noise. This is normal. Parent topic: Solving Image or Sound Problems Related concepts Projector Connections Related tasks Controlling the Volume with the Volume Buttons Solutions to Bluetooth Audio Problems If you cannot connect to a Bluetooth audio device, try the following solutions: • Make sure the Bluetooth Audio setting is turned on in the Settings menu. If you are using the projector's speaker or headphones, turn this setting off. • Select Search Bluetooth Device in the Settings menu when you pair a Bluetooth audio device for the first time or change to another Bluetooth audio device. • Make sure the Bluetooth audio device is paired to the projector and not to another device. • Make sure the Bluetooth audio device that is paired to the projector supports copyright protection (SCMS-T) and A2DP. • Make sure the volume level on the paired Bluetooth audio device and projector is turned up. • Make sure there are no obstacles between the Bluetooth audio device and the projector and that the Bluetooth audio device is within the specified communication distance. Avoid using the projector near wireless networks, microwave ovens, 2.4 GHz cordless phones, or other devices that use the 2.4 GHz frequency band. Parent topic: Solving Image or Sound Problems Solving Projector or Remote Control Operation Problems Check the solutions in these sections if you have problems operating the projector or remote control. Solutions to Projector Power or Shut-Off Problems Solutions to Remote Control Problems 137

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137
• If you do not hear sound from an HDMI source, set the connected device to PCM output.
• Make sure any connected audio cables are labeled "No Resistance."
• If you connected an audio device to the projector's
Audio Out
port, the internal speaker is disabled.
However, you can still control the volume level via the remote control.
• If you turn the projector on immediately after turning it off, the cooling fans may run at high speed
momentarily and cause an unexpected noise. This is normal.
Parent topic:
Solving Image or Sound Problems
Related concepts
Projector Connections
Related tasks
Controlling the Volume with the Volume Buttons
Solutions to Bluetooth Audio Problems
If you cannot connect to a Bluetooth audio device, try the following solutions:
• Make sure the
Bluetooth Audio
setting is turned on in the
Settings
menu. If you are using the
projector's speaker or headphones, turn this setting off.
• Select
Search Bluetooth Device
in the
Settings
menu when you pair a Bluetooth audio device for
the first time or change to another Bluetooth audio device.
• Make sure the Bluetooth audio device is paired to the projector and not to another device.
• Make sure the Bluetooth audio device that is paired to the projector supports copyright protection
(SCMS-T) and A2DP.
• Make sure the volume level on the paired Bluetooth audio device and projector is turned up.
• Make sure there are no obstacles between the Bluetooth audio device and the projector and that the
Bluetooth audio device is within the specified communication distance. Avoid using the projector near
wireless networks, microwave ovens, 2.4 GHz cordless phones, or other devices that use the 2.4 GHz
frequency band.
Parent topic:
Solving Image or Sound Problems
Solving Projector or Remote Control Operation Problems
Check the solutions in these sections if you have problems operating the projector or remote control.
Solutions to Projector Power or Shut-Off Problems
Solutions to Remote Control Problems