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Item Specification

Performance
Applicable Disc Format DVD-5, DVD-9, DVD-10, DVD-18
DVD-R/RW, DVD+R/RW, MiniDVD, cDVD
CVD, SVCD, DVCD, VCD
CD-Audio, CD-G, Enhanced CD, Mixed CD
CD-R/RW
Rotational Speed DVD: 2X(CLV) Approx. 1,100 rpm to 2,800 rpm
CD: 4X(CLV) Approx. 792rpm to 2139 rpm
CD-Audio: 2X(CLV) Approx 396rpm to 1069rpm
CD-Audio:4X(CLV) Approx 792rpm to 2139rpm
MiniDVD: 8X(CLV) Approx. 1584 rpm to 4278 rpm
Data Transfer Rate Sustained Data Transfer Rate DVD: 2X(CLV) Approx. 1,100 rpm to 2,800 rpm
CD: 4X(CLV) Approx. 792rpm to 2139 rpm
CD-Audio: 2X(CLV) Approx 396rpm to 1069rpm
CD-Audio:4X(CLV) Approx 792rpm to 2139rpm
MiniDVD: 8X(CLV) Approx. 1584 rpm to 4278 rpm
Burst (ATAPI) 16.7 Mbytes/sec (PIO Mode 4)
Average Access Time Random Access DVD : 250 ms Typical
CD : 250 ms Typical
Data Buffer Capacity 512 Kbytes
Error Rate DVD:Hard Error Rate : 10E-15 max.
Seek Error Rate : 10E-6 max.

CD:Hard Error Rate : 10E-12 max. (Mode 1)
10E-9 max. (Mode 2)
Seek Error Rate : 10E-6 max.

Environmental Conditions
Temperature and Humidity Operating Temperature 5℃ to 50℃
Storage Temperature -25℃ to 60℃
Operating Humidity 10% to 80%
Storage Humidity 0% to 90%
Condensation No condensation of the conditions above
Vibration Operating No unrecoverable error
10-500㎐ sine sweep rate in 1 octave/min
0.25G in X, Y and Z directions
30 min/each direction
Non-Operating No damage, No unrecoverable error
10-500㎐ sine sweep rate in 1 octave/min
2G in X, Y and Z directions
30 min/axis
Shock Operating (at a level surface) No unrecoverable error
11 msec half-sine wave
6G in 3 directions.
1 pulse 10sec interval (6 each direction)
Non-Operating No damage, No unrecoverable error
11 msec half-sine wave
60G 1 time in each direction
Drop (Packaged) No damage, No unrecoverable error
Free drop at 0.965m (1corner, 3edges, 6surface)

Quality and Reliability
MTBF (Mean Time Between Failures) 100,000 POH at an operating duty of 20% at room temperature.
Tray Cycle Test No fatal problem in the mechanical part after 30,000 times open/close cycle test.
Actuator Mechanism The drive will be capable of seeking at least 1,000,000 full strokes.
MTTR (Mean Time to Repair) 30 minutes
Electro-Static Discharge Susceptibility 0 to 8㎸ with no user detectable data errors
0 to 12.5㎸ no catastrophic failure or damage allowed (Condition : 250Ω, 150㎊)

Mechanical Dimensions

MECHANICAL
Connector, Socket There are five connectors at the back of the drive.
DC Power Connector (Section 5-1-1)
Interface Connector (Section 5-1-2)
D.C. Power Supply
Interface Connector

Disc Eject Mechanism
The drive has a 2-way Disc Eject facility.
Software Eject The tray can be ejected by the command from the host.
Emergency Eject A manual eject mechanism is available to eject the disc manually in an emergency situation. To eject a disc from bottom side, use a “+” screwdriver and turn the emergency eject screw clockwise.