HP Pavilion 7700 HP Pavilion PC's - (English) Philips CDD-4801 CD-RW User's Ma - Page 25

Basic principles of CD-R and -RW media

Get HP Pavilion 7700 - Desktop PC PDF manuals and user guides View all HP Pavilion 7700 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 25 highlights

01_LAYOUT_GB 22-11-2000 09:21 Pagina 19 CDRW APPENDIX (CONT.) ENGLISH Basic principles of CD-R and -RW media A blank CD-R or -RW disc is divided into areas (see figure below). This differs from a prerecorded disc by the additional CD-R/RW area, which lies in front of the lead-in area. Hole Additional CD-R area Lead-in area Program area Lead-out track A CROSS-SECTION THROUGH A CD-R DISC The disc comprises different layers. Protective area Reflective layer (gold) Recording layer Plastic substrate Preformed tracks • Transparent plastics material (the same as conventional CD's) is used as the substrate. 19

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
ENGLISH
CDRW
(CONT.)
APPENDIX
APPENDIX
19
Basic principles of CD-R and -RW media
A blank CD-R or -RW disc is divided into areas (see figure below).
This differs from a prerecorded disc by the additional CD-R/RW
area, which lies in front of the lead-in area.
A CROSS-SECTION THROUGH A CD-R DISC
The disc comprises different layers.
•
Transparent plastics material (the same as conventional CD’s)
is used as the substrate.
Preformed tracks
Protective area
Reflective layer (gold)
Recording layer
Plastic substrate
Hole
Additional CD-R area
Lead-in area
Program area
Lead-out track
01_LAYOUT_GB
22-11-2000
09:21
Pagina 19