8
ENGLISH
LASER PRODUCT
(For U.S.A)
Class LASER Product
•
This equipment is certified to comply with DHHS Rule 21 CFR Chapter , Subchapter J in effect as
of date of manufacture.
This drive is classified as a Class LASER product and there is no hazardous LASER radiation with
the safety protection.
Caution:
Use of controls or adjustments or performance of procedures other than those specified herein
may result in hazardous radiation exposure.
•
Do not open the top cover of the drive and never touch the internal parts in order to avoid direct
exposure to beam or do not stare into beam.
•
When the power switch of the computer is on, do not place your eyes close to the front panel
opening door and other openings to look into the inside of the drive.
•
Do not open the top cover of the drive and never touch the internal parts in order to avoid exposure
to beam or do not stare into beam or view directly with optical instruments.
•
When the power switch of the computer is on, do not place your eyes close to the front panel
opening door and other openings to look into the inside of the drive.
Caution:
Use of controls or adjustments or performance of procedures other than those specified herein
may result in hazardous radiation exposure.
LASER PRODUCT
(For Europe)
Class 1 LASER Product
•
This equipment complies with European Standard EN 60825-1 [or International Electrotechnical
Commission (IEC) Publication 60825-1].
This drive is classified as a Class 1 LASER product and there is no hazardous LASER radiation with
the safety protection.
LASER Specification
for DVD media
Type:
Semiconductor laser AlGaInP
Wave Length:
650 ~ 662 nm (Typical 657 nm)
Divergence:
θ
= 18 ° ~ 25 ° (Typical 23 °)
Output Power:
Read = 1.0 mW
Write = 25 mW
for CD media
Type:
Semiconductor laser AlGaAs
Wave Length:
775 ~ 815 nm (Typical 790 nm)
Divergence:
θ
= 17 ° ± 2.5 °
Output Power:
Read = 0.28 mW
Write = 44 mW
