Network Technologies MAN027 - Manual (Page 13)

11
TECHNICAL SPECIFICATIONS
USB Type B USB Type A VGA Video
Pin # Signal Pin # Signal Pin # Signal Pin # Signal
1 +VCC 1 +VCC 1 RED 9 NC
2 - DATA 2 - DATA 2 GREEN 10 GND
3 +DATA 3 +DATA 3 BLUE 11 ID0
4 GND 4 GND 4 ID2 12 ID1
5 TST 13 HS
6 RED GND 14 VS
7 GREEN GND 15 ID3
8 BLUE GND
TROUBLESHOOTING
1. Verify all cables are securely connected and that the installation procedure was carefully followed.
2. If a CPU seems to be locked up,
• cycle the power to the KEEUMUX-USBV-2U USB KVM switch OFF, then ON.
• unplug the "USB DEVICES" keyboard and mouse cables (not the "CPU x" keyboard and mouse) from the UNIMUX-
USBV-2 USB KVM switch and reconnect them.
• reset default values as described on page 6.
• reboot the CPU
If the NTI UNIMUX-USBV-2 USB KVM switch still seems work improperly, help may be found in the Frequently Ask
Questions (FAQ’s) section of our website at http://www.nti1.com or call us directly at ( 800) 742-8324 (800-RGB-TECH) or
(330) 562-7070 and we will be happy to assist in any way we can.
2 1
4 3
Mating face of a USB Type B Female
Mating face of a USB Type A Female
1 2 3 4
Mating face of a 15HD female
VGA VIDEO
4 2 3 5 1
10 9 8 6 7
15 14 13 12 11
Barrel
(Inside
barrel) (Outside
barrel)
Power Connector
2.1 mm x 5.5 mm Female
5VDC @ 2.0A OUTPUT
TECHNICAL SPECIFICATIONS
TROUBLESHOOTING