Sony RSE-500 Operating Instructions Manual page 33

Audio and video signals diagnostics
To cancel diagnostics
Set LOOP BACK and DEBUG to OFF. Move the
cursor to <EXIT> and press ENTER. Diagnostics are
canceled and the main menu appears.
Setting a Different Telephone
Number for B2>channel for
Maintenance
Select 29. MAINTENANCE from the SETTING
menu.
Press ♦ three times.
Set 2ND TELEPHONE# to ON using or then
press ENTER.
Seleet the second telephone number of the remote
site using ♦ or
then press ENTER one by one.
The second telephone number is entered in the
second telephone number box.
• An asterisk is displayed where nothing is entered.
After entering the second telephone number, move
the cursor to <OK> using ♦, then press ENTER.
Select the second subaddress of the remote site
using ♦ or
then press ENTER one by one.
The second subaddress is entered in the second
subaddress box.
• An asterisk is displayed where nothing is entered.
After entering the subaddress, move the cursor to
<OK> using then press ENTER.
The setting is registered and the SETTING menu
appears.
Diagnosing the Hardware
■ r "■ .
1
2
3
4
5
6
7
Note
After executing diagnostics, all settings are reset to the
same state as when the power is turned on except for
the items in the SETTING menu.
Notes
• For a video signal loop back, you need a camera and
a monitor.
• For an audio signal loop back, you need a headset.
1
Select 31. DIAG from the SETTING menu.
The following screen appears.
-DIfiG-
ARE YOU SURE?
After execution
it will Reboot.
I<CANCEL>I <0K>
2
Select <OK> using ♦, then press ENTER.
The following screen appears.
-D1AG-
rO~i D'E0K.AUD1DI
RS-232C
<EXIT>
3
Select VIDEO & AUDIO, then press ENTER.
The following screen appears.
UIDEOtQUDIO
ICAMERA SELECT!
ANALOG LOOP BACK
DIGITAL LOOP BACK
LOCAL LOOP BACK
REMOTE LOOP
BACK
DISPLAY MODE
AUDIO
<EX I T>
4
Select an item to diagnose using ♦ or ♦, then press
ENTER.
The hardware self-diagno.stic starts.
m
Note
After executing the LOCAL LOOP BACK diagnostic,
the DIGITAL LOOP BACK diagnostic cannot be
executed.