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THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1
BUT THE LASER COMPONENT IS CAPABLE OF EMITTING RADIATION EXCEEDING THE LIMIT FOR
CLASS 1.
A SPECIALLY INSTRUCTED PERSON SHOULD DO SERVICING OPERATION OF THE APPARATUS.
LASER DIODE CHARACTERISTICS
FOR DVD : MAXIMUM OUTPUT POWER : 5 mW
WAVELENGTH : 650 nm
FOR CD :
MAXIMUM OUTPUT POWER : 5 mW
WAVELENGTH : 780 nm
LABEL CHECK
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L 13942296513
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WARNING !
Name label
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1.
• Laser diode is driving with Q1307 (650 nm LD) and Q1308
(780 nm LD) on the 4IN1 MOD ASSY.
Therefore, when short-circuit between the emitter and
collector of these transistors or the base voltage is supplied
for transistors turn on, the laser oscillates. (failure mode)
• In the test mode ∗ , there is the mode that the laser oscillates
except for the disc judgment and playback. LD ON mode in
co
the test mode oscillates with the laser forcibly.
.
2. When the cover is open, close viewing through the objective
lens with the naked eye will cause exposure to the laser beam.
∗ : See page 35.
XV-LX61DV
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Additional Laser Caution
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Troubleshooting
