Denso BHT-4000 User Manual page 77

TEST COMMUNICATION
1:Optical
2:Connector
TEST COMMUNICATION
< Optical >
** Testing **
TEST COMMUNICATION
< Optical >
** Test NG **
TEST COMMUNICATION
< Optical >
** Test OK **
Chapter 2. Getting Started the BHT-4000 and System Mode
Selecting "Com" on the TEST MENU dis-
plays the screen shown at left.
1 Optical
2 Connector : Tests the direct-connect in-
Select the interface port to be tested by us-
ing the numerical keys, then press ENT
key.
During the test, the screen shown at left is
displayed, showing the selected interface
port (optical or direct-connect interface) in
the center of the LCD. (This example is
testing the optical interface port.)
If an error occurs, the beeper beeps three
times and the error message shown at left
appears. Press C key to return to the TEST
MENU screen.
Upon normal completion of the test, the
BHT-4000 beeps once and displays the
screen shown at left.
Press C key to return to the TEST MENU
screen.
67
: Tests the optical interface
port.
terface port.