Sony DVS-7000A Maintenance Manual page 98

3-3. Troubleshooting
3-3-4. Test Procedures
(8) Selecting "Communication test" menu item and executing the test
Press [F8] on the display panel and input "8" on the "H/W Tester on CPU-263" menu display and
press the [EXIT] button on the display panel.
m
. Press [F1] through [F10] button on the display for inputting a number. The buttons [F1]
through [F10] correspond to the numbers 1 through 0.
. The [EXIT] button has the function of the [RETURN] button.
H/W Test = > 8
The communication test is automatically performed and the test result is shown on the EL display as
follows.
<<< COMMUNICATION TEST >>>
Reset sio0
Reset sio1
Reset sio2
Reset sio3
Reset sio4 (sub cpu)
sio0 ch0 [controlling] <-> ch1 [controlled]
sio0 ch1 [controlling] <-> ch0 [controlled]
sio1 ch0 [controlling] <-> ch1 [controlled]
sio1 ch1 [controlling] <-> ch0 [controlled]
sio2 ch0 [controlling] <-> ch1 [controlled]
sio2 ch1 [controlling] <-> ch0 [controlled]
sio3 ch0 [controlling] <-> ch1 [controlled]
sio3 ch1 [controlling] <-> ch0 [controlled]
sio4 ch0 [controlling] <-> ch1 [controlled]
sio4 ch1 [controlling] <-> ch0 [controlled]
3-30
: OK
: OK
: OK
: OK
: OK
: OK
: OK
: OK
: OK
: OK
: OK
: OK
: OK
: OK
: OK
DVS-7000AE MMP1