Sony rdr-gx3 User Manual

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DVD Recorder Basics
DVD Recorder Basics
“What can I expect from DVD recording?” is a 
natural question for anyone new to the experience. 
This section explains the basic steps involved with 
DVD recording.
There are other differences besides just being 
rewritable/non-rewritable. 
See “Quick Guide to DVD Disc Types” on the back cover 
to select a disc most suitable for your needs. 
When you want to record repeatedly on the same 
disc, or when you want to edit the disc after 
recording, select either the rewritable DVD-RW 
or DVD+RW type disc.
When you want to save recordings without any 
alteration, a non-rewritable DVD-R can be your 
choice.
Step 1: Select the disc type
Unlike a video tape which is sold by length, such 
as 60 min. or 120 min., recordable DVDs are sold 
by type. Select the disc type by following the 
chart on the back cover, as each type has different 
features. 
This recorder can record on the following type of 
discs. 
Step 2: Format the disc to start recording
Notes
Insert the disc in the recorder. Unlike a VCR, the 
recorder automatically starts formatting when an 
unused disc is inserted. This is necessary to 
prepare the disc for recording.
When using a DVD+RW
These discs will be formatted in DVD+RW Video 
format. This type of disc can be played back on a 
variety of other DVD equipment.
When using a DVD-R
When formatting is complete, you are 
ready to record on the disc.
These discs will be formatted in DVD-Video 
format. This type of disc can be played back 
on a variety of other DVD equipment.
When using a DVD-RW
This type of disc can be formatted in either DVD 
Video format (Video mode) or DVD Video 
Recording format (VR mode). Video mode discs 
can be played back on a variety of other DVD 
equipment.VR mode discs allow for more varied 
editing.
• You cannot mix two formats in one DVD-RW. 
• You can change a DVD-RW’s format to the other 
   format. However, the disc’s contents will be lost
   when reformatting.
• Not all discs can be played on other DVD equipment.
Note