Primera Technology 061605-510800-(01) Marine Radio User Manual


 
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Tutorial Guide:
IV. Select the Master Reading Source
When you try to make a copy, you need to specify where the
master disc is. Is it in the Reader tray? Or is it an Image inside
the Hard Drive? This tutorial will show you how to change the
Master Reading Source to satisfy your needs.
Basically, there are 3 scenarios that require you to select the
Master Reading Source.
Disc-to-Disc copy (Copy from 1
st
Tray) – This is the case
when you would normally make copies on the fly. You
need to set the “Reader” as your Master Reading Source.
Hard Drive-to-Disc copy (if Hard Drive installed) – If you
want to make copies from your Hard Drive Image, you
need to select the source as “Hard Drive”.
There are four benefits to copy from Hard Drive:
i. Performance – Duplicating form the Hard Drive will
be able to boost the DVD duplication speed to 8x or
above.
ii. Stability – Duplicating from Hard Drive will stabilize
the duplication process compared to the Disc to Disc
duplicating.
iii. Durability – Hard Drive is a much better storage
device than DVD recordable discs. First of all, DVD
recordable discs are composed of chemical materials
tend to degrade over a period of time while Hard
Drives are made of magnetic disks which will last
over 100 years. Secondly, DVD recordable discs are
often exposed and can very easily be scratched on its
surface, while Hard Drives are covered with metal
and mounted inside the duplicator.