PDU6M MANUAL V0.1
12
Luci della Ribalta srl - Via Berna 14, Z.I. Bosco dell’Irta, 46042 Castel Goffredo MN, Italy
tel. +39 0376 771 777 - fax +39 0376 772 140 - email info@ldr.it - web www.ldr.it
ENGLISH
8.
TROUBLE SHOOTING
9.
RELATED EQUIPMENT
10.
COMPATIBILITY
Should the PDU6M not work properly, please do not try to repair it, as this might invalidate
the original warranty.
Refer to the check-list below and, if the problem still persists, please call the dealer who
supplied the unit to you
Power LED goes out
Not well-connected
Check power connection
Blown fuse
Replace the fuse
Unit does not work
Not well-connected
Check power connection
Blown fuse
Replace the fuse
Scroller cannot be
Not well connected
Check connection from the controller
controlled
Control cable is too long
Add signal amplifiers (IDAxxM)
Add more signal chains or
remove PDU6Ms from the chain
The last PDU6M in the
Connect a terminal connector to the
chain has no terminal
through port of the PDU6M
connector
Not well connected
Check connection between scrollers
No feedback
Wrong working mode
Select NORMAL mode
PROBLEM
POSSIBLE CAUSE
SOLUTION
Too many PDUs in the chain
1. XPRESS control software (based on PC)
2. USB-DMX converter (UDM-1)
3. XPRESS series colour scrollers
4. IDA6
FM
, IDA6
RM
, IDA12
RM
signal amplifiers (RDM compliant)
the LDR range of PDUs is fully compatible for operation with: Spectra-Q, Roto-Q, Chroma-
Q, Color-Q, Forerunner.
For further details on compatible models please contact your supplier