Sony PCS-G70 Operating Instructions Manual page 208

Symptom
No picture.
No connection.
208
Troubleshooting
Cause
The selected picture source is not
tuned on.
Video input is not selected properly. Select the video input with the
The selected picture source is not
correctly connected to the system.
A voice meeting is held.
Movement of the camera is
prevented.
Wrong number was dialed.
The setting of "Line I/F" is not
correct.
The registered items in the Phone
Book are not correct.
Solution
Turn on the selected video equipment.
VIDEO INPUT SELECT button
(page 100).
Check the connections (page 134).
This is not a malfunction.
Turn off the Communication
Terminal, then turn it on again.
Check the entered number.
Set "Line I/F" to correct interface
referring to "Calling a Remote Party"
(page 78).
Register the party correctly referring
to "Registering a Remote Party –
Phone Book" (page 68).