CDJ-1000MK2
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IMPORTANT
T H I S P I O N E E R A P PA R AT U S C O N TA I N S
LASER OF CLASS 1.
SERVICING OPERATION OF THE APPARATUS
S H O U L D B E D O N E B Y A S P E C I A L LY
INSTRUCTED PERSON.
LASER DIODE CHARACTERISTICS
MAXIMUM OUTPUT POWER: 5 mW
WAVELENGTH: 780 – 785 nm
WARNING !
The AEL(accessible emission level) of the laser power output is less then
CLASS 1
but the laser component is capable of emitting radiation exceeding the limit for
CLASS 1.
A specially instructed person should servicing operation of the apparatus.
LABEL CHECK
CDJ-1000MK2/ WYXJ Type Only
CDJ-1000MK2/ TLXJ Type Only
Printed on the Bottom Plate 2.
Bottom Plate 2
∗
: Refer to page 68.
1. Laser Interlock Mechanism
The position of the switch (S510) for detecting loading
completion is detected by the system microprocessor,
and the design prevents laser diode oscillation when the
switch is not in LPS1 terminal side (when the mechanism
is not clamped and LPS1 signal is high level.)
Thus, the interlock will no longer function if the switch is
deliberately set to LPS1 terminal side. ( if LPS1 signal is
low level ).
In the test mode* the interlock mechanism will not function.
Laser diode oscillation will continue, if pin 4 of AN8702NFH
(IC800) on the MAIN ASSY is connected to GND, or else
the terminals of Q600 are shorted to each other (fault
condition).
2. When the cover is opened, close viewing of the objective
lens with the naked eye will cause exposure to a Class 1
laser beam.
Additional Laser Caution