HP Presario 3000 Compaq Presario 3000 Series Maintenance and Service Guide - Page 115

Table 6-5, DVD-ROM Drive

Page 115 highlights

Specifications Table 6-5 DVD-ROM Drive Applicable disk Center hole diameter Disk diameter Disk thickness Track pitch Access time Random Full stroke Audio output level Cache buffer Data transfer rate 24X Max CD 8X Max DVD Normal IO Mode 4 (single burst) Startup time Stop time DVD-5, DVD-9, DVD-10 CD-ROM (Mode 1 and 2) CD Digital Audio CD-XA ready (Mode 2, Form 1 and 2) CD-I ready (Mode 2, Form 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Bridge 1.5 cm 0.59 in 12 cm, 8 cm 4.72 in, 3.15 in .12 cm 0.047 in 0.74 µm < 150 ms < 225 ms Line-out, 0.7 Vrms 512 KB 3600 KB/s (150 KB/s at 1X CD rate) 10,800 KB/s (1352 KB/s at 1X DVD rate) 16.6 MB/s < 12 seconds < 3 seconds Maintenance and Service Guide 6-7

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Specifications
Maintenance and Service Guide
6–7
Table 6-5
DVD-ROM Drive
Applicable disk
DVD-5, DVD-9, DVD-10
CD-ROM (Mode 1 and 2)
CD Digital Audio
CD-XA ready (Mode 2, Form 1 and 2)
CD-I ready (Mode 2, Form 1 and 2)
CD-R (read only)
CD Plus
Photo CD (single/multisession)
CD-Bridge
Center hole diameter
1.5 cm
0.59 in
Disk diameter
12 cm, 8 cm
4.72 in, 3.15 in
Disk thickness
.12 cm
0.047 in
Track pitch
0.74 μm
Access time
Random
Full stroke
< 150 ms
< 225 ms
Audio output level
Line-out, 0.7 Vrms
Cache buffer
512 KB
Data transfer rate
24X Max CD
8X Max DVD
Normal IO Mode 4 (single burst)
3600 KB/s (150 KB/s at 1X CD rate)
10,800 KB/s (1352 KB/s at 1X
DVD rate)
16.6 MB/s
Startup time
< 12 seconds
Stop time
< 3 seconds