Yamaha YPDR601 - Manual (Page 9)

2 • Installation and precautions
The following should be included with each YPDR system:
RC601 Remote Controller..........................................1
YPDR601 Professional Disc Recorder......................1
Power cords ...............................................................2
5m (16ft) 50-way connection cable ......................... 1
Rack-mounting ears for main unit ............................. 1 set
Terminator block ....................................................... 1
You will also need a supply of blank discs (available from your Yamaha suppli­
er).
2.1 Installation
The main unit may be rack-mounted (3U of rack space is required) or free-stand­
ing. To mount the main unit in a rack, make sure the head is locked, and remove
the feet from the bottom of the unit. Next, remove the fixing screws from the
main unit, and attach the supplied rack-mounting ears, as shown in the illustra­
tions below:
2 • Installation and precautions - Installation
There is a voltage selector switch at the rear of the main unit. Two positions are
available: 100-120V and 220-240V (both AC). Make sure that the switch is in
the position corresponding to your local AC voltage.
The controller will accept voltages from 10OVAC to 240VAC. No voltage regu­
lation setting is necessary.
As with all pieces of precision electronic equipment, follow the following rules
when using the YPDR: do not subject the equipment to shocks or vibration,
avoid extremes of temperature and humidity, avoid use in a dusty environment,
and allow adequate ventilation when in operation (the main unit is fitted with a
fan make sure that this is not blocked).
2.2 Head locking system
IMPORTANT! The main unit is fitted with a laser head lock system. The head
should be locked whenever the unit is transported or moved, even slightly.
Conversely, the head must be unlocked before the unit is operated.
YPDR
Installation and precautions - 5