AKG HUB 4000, User Instructions

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9 HUB 4000
4 Cleaning
Important!
Important!
1. Disconnect the power supply from the power outlet.
2. Use a cloth moistened (not wet!) with water to clean the surfaces of the equipment.
Never use caustic or scouring cleaners or cleaning agents containing alcohol or solvents
since these may damage the enamel or plastic parts.
Power supply 12 VDC ±2 V
Current consumption 65 mA ±20 mA
Ambient temperature -10°C to +60°C
Connectors for SR 4000 receivers RJ11
Ethernet connector RJ45
Size 200 x 190 x 44 mm (7.8 x 7.5 x 1.7 in.)
Weight approx. 970g (2.2 lbs.)
This equipment fulfills the following European standards:
EN 300422-2 V1.1.1
EN 301489-9 V1.3.1
EN 60065:2002
5 Troubleshooting
All LEDs remain dark on powering up.
PC LINK LED remains dark
on powering up.
DATA TRANSFER TO SR LED(s)
remain(s) dark
DATA TRANSFER TO SR LED(s)
is (are) lit constantly.
DATA TRANSFER TO SR LEDs flash
from center outward
approx. every 2 seconds.
POWER, PC LINK, and PC DATA LEDs are
lit constantly after power-up.
• Power supply is not connected to
HUB 4000 and/or power outlet.
• HUB 4000 is not connected to
computer/Ethernet card/Ethernet hub.
• No receiver connected.
1. Data cable(s) disconnected during data
transfer.
2. Data cable(s) defective.
• Internal error.
• Internal error.
• Connect power supply to HUB 4000
and/or power outlet.
• Connect HUB 4000 to computer/Ethernet
card/Ethernet hub.
• Connect receiver(s).
1. Switch HUB 4000 OFF, connect data
cable, switch HUB 4000 back ON.
2. Switch HUB 4000 OFF, replace data cable,
switch HUB 4000 back ON.
Should the problem persist, contact your
nearest AKG Service Center.
• Switch unit OFF, wait for 10 seconds,
switch unit back ON.
Should the problem persist, contact your
nearest AKG Service Center.
• Switch unit OFF, wait for 10 seconds,
switch unit back ON.
Should the problem persist, contact your
nearest AKG Service Center.
Problem Possible Cause Remedy
6 Specifications
3199_03_HUB4000_fsch 11.11.2003 9:06 Uhr Seite 9