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AUDIO menu
AUDIO menu
From the AUDIO menu, items shown in the table below 
can be performed. Select an item using the ▲/▼ cursor 
buttons, and press the ► cursor button or the ENTER 
button to execute the item. Then perform it according to 
the following table. 
Item Description
VOLUME
Using the ◄/► buttons adjusts the volume of the audio output.
Low 
ó
 High
SPEAKER
Using the ▲/▼ buttons turns on/off the built-in speaker.
ON 
ó
 OFF
When OFF is selected, the built-in speaker does not work.
AUDIO SOURCE
While the image signal from the input port chosen in step (1) is 
projected, the audio signal from the input port selected in step 
(2) is output to both the AUDIO OUT port and built-in speaker of 
this projector. However, the built-in speaker does not work when 
SPEAKER is set to OFF.
(1)  Choose a picture input port using the ▲/▼ buttons.
(2)  
Select an audio input port or the mute icon using the ◄/► buttons.
The icons indicate the following;
No.1: AUDIO IN1 port  No.2: AUDIO IN2 port
No.3: HDMI 1 / MHL port  No.4: HDMI 2 port
No.5: HDBaseT port  No.6: LAN port
 : mutes the sound
   
• Audio input from port Nos.3 to 6 can only be selected by each of 
the picture input ports and AUDIO OUT STANDBY.
• C.C. (Closed Caption) is automatically activated when 
 is selected 
and an input signal containing C.C. is received. This function is 
available only when the signal is NTSC for VIDEO or COMPUTER 
IN, and when AUTO is selected for DISPLAY in the C.C. menu under 
the SCREEN menu (
81). 
• For the setting of AUDIO OUT, refer to AUDIO OUT of STANDBY 
OUTPUT in the SETUP menu. 
CP-WU5505/CP-WX5505
CP-X5555
CP-WU5500/CP-WX5500
CP-X5550