Samsung DVD-ROM drive - Manual (Page 5)

8 9
Solving Technical Problems
SAMSUNG continually strives to improve its products. Both the design specifications and
these user instructions are thus subject to change without notice.
Technical Specifications
Problem Meaning / Solution
The DVD-ROM drive is not
detected by the computer. ◆ Check that the power, audio and IDE cables are correct-
ly connected to the computer.
◆ Change the IDE cable and reconnect it to the computer.
Preferably, connect a second IDE cable to the DVD-ROM
drive in master mode; see page 7 for further details.
◆ Check the position of the jumper in the master/slave
select terminal.
◆ Reinstall the device driver or update it with the latest
version by downloading it from the Samsung Web site.
◆ This case may occur when there is a Windows instal-
lation problem; reinstall Windows.
◆ Check whether the audio cable is correctly connected
to the sound output terminal on the DVD-ROM drive
and the sound card CD-IN terminal.
◆ Check that the sound card is operational.
◆ Adjust the volume control.
◆ Install the latest version of the device driver.
◆ Check whether the CD is of good quality and clean it,
if necessary.
◆ Check that the power cable is correctly connected.
◆ Power off and disconnect the PC. Insert a pin or
unfolded paper clip in the emergency hole and push
firmly until the disc compartment opens.
◆ Adjust the size of the replay screen.
◆ After checking the display resolution, adjust it, if nec-
essary.
◆ The computer may not recognize the disc if you start
playback too quickly after inserting the disc.
Open and close the disc compartment and try again.
◆ Clean the disc and try again.
◆ The interface mode of the sound card is AT-BUS.
You must therefore connect the DVD-ROM drive to
the IDE port on the PC mother board, rather than to
the sound card, or install an IDE-compatible sound
card.
After installing the DVD-ROM
drive, the PC gets slower.
The DVD-ROM drive is not
recognized by MS-DOS.
The DVD-ROM drive is not
detected by Windows.
No sound is heard from an
audio CD.
A CD is not read or is read
too slowly.
The disc compartment will not
open.
When the MPEG software plays a
Video CD, the pictures are not regu-
lar and the running speed is too slow.
The Disc is not in message is
displayed even though a disc
has been inserted.
The DVD-ROM drive is not
detected after it is connected
to a sound card.
Sustained :
Max. 13,500KB/sec (10X) /
Max. 6,000KB/sec (40X)
Sustained :
Max. 16,200KB/sec (12X) /
Max. 6,000KB/sec (40X)
DISC
ERROR RATE
REAR PANEL
FRONT PANEL
OPERATING
ENVIRONMENT
GENERAL
RELIABILITY
DRIVE
PERFORMANCE
Disc diameter
Disc types supported
Data transfer rate
Access time(1/3stroke)
Data buffer capacity
Laser
Slide mechanism
Spindle motor
Loading mechanism
Eject button
Indicator(LED)
Headphone output
Volume control
Dimensions
Net weight
Operation
Storage
Required power
Interface connector
Audio output
Jumper block
MTBF
DVD-ROM, DVD-VIDEO, CD-DA(Audio), CD-ROM,
CD-ROM XA, CD-Plus, CD-Extra, Photo-CD(Single,Multi-session),
Video CD ready, Enhanced CD, CD-I/FMV, CD-R,CD-RW
12cm or 8cm
PIO Mode 4 : 16.6MB/sec
Multiword DMA mode 2 : 16.6MB/sec
UDMA mode 2 : 33MB/sec
512KB
Semiconductor Laser
Stepping motor
Brushless motor
Tray. DC motor(Soft Eject). Horizontal/Vertical
Auto eject or Auto inject
BUSY
Stereo mini-jack(Ø3.6mm) 0.60±20%(rms) 33Ω
Wheel knob
+5VDC : 2.0A, +12VDC : 1.0A (Max)
ATAPI
Line out 0.70 ± 20%(rms) : 47KΩ
Device configuration jumper
Temperature : 5 ~ 45°C, Humidity : 8 ~ 80%
Temperature : -40 ~ 60°C, Humidity : 5 ~ 90%
149(W) x 42(H) x 200(D)mm
880g
125,000 POH(Duty 20%)
10 -15 / MODE1:10 -12 , MODE2:10 -9
130ms / 110ms(Typical)
ITEM
SD - 610 SD - 612
DVD / CD
* In case of the PC without UDMA, it may have a different DVD data transmission rate.