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Troubleshooting
Symptom Possible Cause Action
Erratic behavior. Unit not receiving Check that the Power Adapter
enough power. supplied with the unit is plugged
in and functioning properly.
Keyboard and/or Mouse Improper mouse Unplug the cable(s) from the console
not responding on B022-016. and/or keyboard reset. port(s), then plug it/them back in.
All Station IDs display Station 1 has lost power. Wait a few seconds for the system to
as 01. reinitialize the station sequence and
display the proper IDs
Specifications
Function B020-008/ B020-016/ B022-016
B020-008-17 B020-016-17
Computer Direct 8 16
Connections Max 504* 512*
Port Selection Push Button OSD (On Screen Display), Hotkeys
On Line 8 (Orange) 16 (Orange)
LEDs Selected 8 (Green) 16 (Green)
Power 1 (Blue)
Station ID NA 2 × 7 segments
Console Keyboard 1 × MiniDIN6F
Connectors Mouse 1 × MiniDIN6F
Video 1 × HD15F
Computer Port Connectors 8 × SPDB-15 F 16 × SPDB-15 F
Firmware Upgrade 1 × RJ11(F)
Daisy Chain Ports 1 × DB-25 M 1 × DB-25 M
1 × DB-25 F
Switches 1 × 2-pos. Slide type (for Firmware Upgrade Recovery)
Scan Interval (OSD Select) User Specified: 1-255 secs.
Emulation Keyboard PS/2
Mouse PS/2
Video for 15”: 1024 × 768; DDC2 B 1920 × 1440; DDC2
for 17”: 1280 × 1024; DDC2 B
Power Consumption 120V 60Hz 24W; DC 9V; 8W (max.)
230V 50Hz 24W
Operating Temperature 32-120 deg. F
Storage Temperature -4 to 140 deg. F
Humidity 0-80% RH
Housing Metal
Weight 25.5 lbs./26.5 lbs. 26.5 lbs./27.5 lbs. 6.25 lbs.
Dimensions (L × W × H) -in.
19
×
20.4
×1
.77 (19" 1U) 19
×
6.1
×
1.77 (19" 1U)
* Via daisy-chaining of B022-016.
200707121 93-2463 KVM Switch Update.qxd 7/31/2007 2:44 PM Page 25