Escient Adapter Kit CH-1 User Manual

1.  Connect the included component video cable and digital audio cable 

between the Sony changer’s outputs and the inputs on the video adapter. 

2.  Connect your HDMI cable between the video adapter HDMI output and 

the first HDMI input on the Vision. 

3.  Insert the DC side of the power supply into the video adapter. 

4.  Insert the AC side of the power supply into the wall outlet. 

1.  Connect the included USB cable between the top USB port on the rear of 

the Vision and the Keyspan Serial adapter. 

2.  Connect a null modem (female to female) RS-232 cable (not included) to 

the DB-9 male connector side on the Keyspan Serial adapter. 

1.  Make sure the COMMAND MODE switch is set to 1. 

2.  Make sure the COMPONENT VIDEO OUT switch is set to 

PROGRESSIVE. 

Step 5: Turn on your Vision 
Press and release the power button on the front panel of the Vision and wait for it 
too boot up.  The boot process is complete when the power LED changes to 
blue. 

Step 6: Lookup Changer Discs 
After Vision is fully running, you can start the disc lookup process. To initiate the 
initial lookup of all of the DVDs in the changer you must open and close the 
changer door using the Sony’s front panel OPEN/CLOSE button. Vision will then 
begin to identify all of the changer discs. This may take up to an hour and a half 
for a full changer. 

The Sony DVP-CX777ES changer’s digital audio output must be set to output 
Digital 5.1 and not PCM. Use the Sony remote and on screen menus to change 
the digital audio output setting. 

Follow these steps using the SONY CHANGER REMOTE to set the correct 
audio settings on the changer: 

1.  While a movie is playing form the changer press STOP. 

2.  Press the DISPLAY key to show the changer’s on screen menu system.