Hall Research 97-S User Manual
Page 15
Dual Station Interface
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Symptom Possible
Cause(s)
Keyboard locks up
1. Check PS2 cable and connection
2. You are using a power consuming peripheral with a
standard Model 97 (see Using Power-Consuming
Peripherals above)
3. You are using long cables (see Extending Station B above)
4. You are using RXP-VKM but forgot to plug in its adapter.
No picture or poor
picture quality
1. Check VGA cable and connection
2. You have enabled monitor blanking and the other station
is in use. Set DIP switch #1 to the up position (see figure
1, item A)
3. You are using long cables (see Extending Station B above)
Only one station can
be used
You are manually selecting one station using an external
control switch assembly that is either plugged into Model 97 or
the options RXP-VKM.
Garbage is typed on
the screen
Two people on two stations are typing simultaneously. Put the
Active Delay switch to the ON position to allow a 5 second
delay between automatic switching between stations.
Mouse not working
1. Check PS2 cable and connection
2. RXP-KVM is used with Model 97-P but it is not powered
up
3. Mouse driver on PC does not support the mouse used
4. Check DB-9 serial cable and connection for Model 97-S
5. Make sure both mice are of the same type. For example
you cannot use a wheel mouse on one station and a
standard PS/2 mouse (with no wheel) on the other.