Safety Information - Pioneer XR-P270C Service Manual

XR-P270C,XR-P170C
1. SAFETY INFORMATION
VARO! WARNING!
AVATTAESSA JA SUOJALUKITUS DEVICE INCLUDES LASER DIODE WHICH
OHITETTAESSA OLET = ALTTIINA EMITS INVISIBLE INFRARED RADIATION
NAKYMATTOMALLE LASERSATEILYLLE. WHICH IS DANGEROUS TO EYES. THERE !S
ALA KATSO SATEESEEN. A WARNING SIGN ACCORDING TO PICTURE
LASER 1 INSIDE THE DEVICE CLOSE TO THE LASER LASER
Kuva 1 DIODE. Pictures ,
Lasersateilyn Warning sign for
USYNLIG LASERSTRALING VED ABNING
NAR SIKKERHEDSAFBRYDERE ER UDE AF IMPORTANT
FUNKTION UNDGA UDSAETTELSE FOR THIS PIONEER APPARATUS CONTAINS
STRALING. LASER OF CLASS 1.
SERVICING OPERATION OF THE APPARATUS
SHOULD BE DONE BY A SPECIALLY
OSYNLIG LASERSTRALNING NAR DENNA
DEL AR GPPNAD OCH SPARREN
AR URKOPPLAD. BETRAKTA EJ STRALEN. LASER DIODE CHARACTERISTICS
MAXIMUM OUTPUT POWER: 5 mw
WAVELENGTH: 780-785 nm
LABEL CHECK (For RLXJ/NC type)
Additional Laser Caution
1. Laser Interlock Mechanism
The position of the switch ($8501) for detecting loading
state is detected by the system microprocessor, and
the design prevents laser diode oscillation when the
switch (S8501) is pressed physically.
Thus, the interlock will no longer function ifthe switch ($8501)
is released physically and deliberatery.
The interlock also does not function in the test miode *,
Laser diode oscillation will continue, if pin 62 of
LA9240ML (IC8101) on the CD ASSY mounted on the
$M Loading Mechanism assembly is connected to GND,
or else the terminals of Q8101 are shorted to each other
(fault condition).
CAUTION
INVISIBLE LASER
RADIATION WHEN OPEN,
AVOID. EXPOSURE
TO BEAM
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.
PRW1018 |
* : Refer to page 49.