A-11
ENGLISH
6.4 GENERAL PERFORMANCE
➀
Power requirement
+5 V 1.0 A
+12 V 2.0 A
➁
Dimensions (W x H x D)
146 x 41.3 x 190 mm(exclude Front Bezel)
➂
Weight
890
g
typical
6.5 ENVIRONMENTAL CONDITIONS
Operating
• Temperature
5 ~ 50 °C
• Humidity
5 ~ 90 %RH
(Max. wet bulb temp. is 29 °C, Non-condensation)
Non-operating
• Temperature
– 30 ~ 65 °C
• Humidity
5 ~ 90 %Rh
(Non-condensation)
6.6 PICK UP LASER
➀
for DVD
• Type
Semiconductor laser GaAs
• Wave Length
658 ± 8 nm
• Divergence
θ
= 73.7 ° ± 3 °
• Output power
0.8 mW
➁
for CD
• Type
Semiconductor laser GaAlAs
• Wave Length
775 ~ 815 nm (Typical 790 nm)
• Divergence
θ
= 53.4 ° ± 3 °
• Output power
0.21 mW
CHAPTER 7 BEFORE REQUESTING SERVICE
(1) There are many kinds of problems caused by misuse. When a problem occurs,
check the table below which describes possible problems occurring with your
DVD-ROM drive.
(2) If the DVD-ROM drive is not operating correctly and you cannot restore operation
by following the detailed procedures in the table below, do not remove the cover of
the units or adjust further.
(3) In the case of (2) above, unplug the unit and consult with your dealer or the nearest
service station.
TROUBLE
• DVD-ROM drive does not
operate and Busy Indicator
does not light.
CORRECTION
➀
Confirm that the connection between the DVD-ROM
drive and the host computer is correct.
➁
Confirm that the program is correct.
➂
Confirm that the setting drive select switch is correct.
➃
Confirm that the disc has been inserted label side up.
➄
Confirm that foreign objects have not been inserted.
7.1 TROUBLESHOOTING
