Black Box ACU1600A, User Manual

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8
SERVSWITCH™ WIZARD MULTIMEDIA KVM EXTENDER
Contents (continued)
Chapter Page
5. Operation ................................................................................................. 38
5.1
Power-Up Status .............................................................................. 38
5.2 The Extender’s LEDs ..................................................................... 39
5.3 How the Extender Uses the Keyboard LEDs ................................ 40
5.4 Switching Between CPUs at the Primary Control Station ............ 42
5.5 Contending for Control of the Primary CPU ............................... 43
5.6 Things to Keep in Mind About the Keyboards and Mice ............ 45
5.7 Keyboard Control: Hotkey Commands ......................................... 46
5.8 Mouse Control ................................................................................ 48
5.9 Hot-Plugging PS/2 Mice and Mouse Ports into the Extender
and Re-Enabling Disconnected CPU PS/2 Mouse Ports .......... 49
5.10 Audio Support (Stereo Speakers/Headphones and
Microphone) ................................................................................ 51
5.11 RS-232 Serial Support ..................................................................... 52
6. Troubleshooting ...................................................................................... 54
6.1 Things to Try ..................................................................................... 54
6.2 Resetting the Extender (Hardware Reset) ...................................... 57
6.3 Displaying the Extender’s Firmware Revision ................................. 57
6.4 Calling Black Box .............................................................................. 58
6.5 Shipping and Packaging ................................................................... 58
Appendix A: Guidelines for Twisted-Pair Cabling ........................................ 59
Appendix B: Serial Pinouts ............................................................................ 61
Appendix C: Rackmounting .......................................................................... 63