Pioneer PD-J500T Service Manual page 2

D-J500T
1. SAFETY INFORMATION
(FOR EUROPEAN MODEL ONLY)
VARO!
AVATTAESSA JA SUOJALUKITUS
OHITETTAESSA OLET ALTTIINA
NAKYMATTOMALLE LASERSATEILYLLE.
ALA KATSO SATEESEEN.
ADVERSEL:
USYNLIG LASERSTRALING VED ABNING
NAR SIKKERHEDSAFBRYDERE ER UDE AF
FUNKTION UNDGA UDSAETTELSE FOR
STRALING.
VARNING!
OSYNLIG LASERSTRALNING NAR DENNA
DEL AR OPPNAD OCH' SPARREN
AR URKOPPLAD. BETRAKTA EJ STRALEN.
LABEL CHECK (TWIN type)
Additional Laser Caution
j. Laser Interlock Mechanism
The ON/OFF (ON: low level/OFF : high level) status
of the U (S601) and L (S603) switches for detecting
the disc clamp state is detected by the system
microprocessor, and the design prevents laser diode
oscillation when both switches U and L are OFF (high
level).
Thus, the interlock will no longer function if switches
U (S601) and L (S603) are deliberately shorted.
Laser diode oscillation wilt continue if pins 2 and 3
of CXA1471S (1C101) are connected to ground or pin
20 is connected to high level (ON) or the terminals
of Q101 are shorted to each other (fault condition).
. When the cover is opened, close viewing of the
objective lens with the naked eye will cause exposure |
to a Class 1 laser beam.
HBXJS types
LASER
Kuva 1
Lasersateilyn
varoitusmerkki
WARNING!
DEVICE INCLUDES LASER DIODE WHICH
EMITS INVISIBLE INFRARED RADIATION
WHICH IS DANGEROUS TO EYES. THERE !S
A WARNING SIGN ACCORDING TO PICTURE
1 INSIDE THE DEVICE CLOSE TO THE LASER
DIODE.
IMPORTANT
THIS PIONEER APPARATUS CONTAINS
LASER OF CLASS 1.
SERVICING OPERATION OF THE APPARATUS
SHOULD BE DONE BY A SPECIALLY
INSTRUCTED PERSON.
LASER DIODE CHARACTERISTICS
MAXiMUM OUTPUT POWER: 5 mw
WAVELENGTH: 780-785 nm
or
UMSICHTBARE LASER-STRAHLUNG
{ODER KLAPPE) GEOFFNET IST) NICHT DEM STRAHL AUSSE TZEN!
vIRWw1054
HEMXJS type
HEMXJS type
INVISIBLE LASER
RADIATION WHEN OPEN,
AVOID. EXPOSURE
TO BEA
LASER
Picture 1
Warning sign for
laser radiation
CLASS 1
LASER PRODUCT
VRW- 328
HEMXJS,
HBXJS types
VARO!
Avattaessa ja suojalukitus ohitette-
essa olet alttiina naxynattonélie
lazersatailylle, Al& katso séiteesean.
VARNING!
Osynlig laserstrélning nar denna de)
ar Oppnad och spirren dr urkopplad.
Betrakta ej strélen.
PRWI233
CAUTION
PRW1018
HBXJS type