Blank Cd-R Disc; Partially Recorded Cd-R Disc - Philips CDD522 Operating Instructions Manual

Plastic substrate
| Preformed tracks
BLANK CD-R DISC.
FIG.16
Centre Area
hole for
mechanical
clamping
PARTIALLY RECORDED CD-R DISC.
Atter the first recording the recording area is divided, giving a
CD-R disc the cross-section shown in Figure 17 p.50. The "Lead-
in', "program area" and "Lead-out" areas are present on every
conventional prerecorded CD. For the partially recorded CD-R
disc, the PCA and PMA areas are incorporated in front of the
Lead-in. Track numbers with associated absolute start and stop
times are stored in the PMA.
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