Safety Information - Pioneer PD-J900M Service Manual

PD - J900M
1. SAFETY INFORMATION
(FOR EUROPEAN MODEL ONLY)
LASER 1 INSIDE THE DEVICE CLOSE TO THE LASER LASER
Kuva 1 DIODE. Picture 1
-—-ADVERSEL:
USYNLIG LASERSTRALING VED ABNING
NAR SIKKERHEDSAFBRYDERE
ER UDE AF
IMPORTANT
SERVICING OPERATION OF THE APPARATUS
SHOULD BE DONE BY A SPECIALLY
INSTRUCTED PERSON.
— VARNING!
OSYNLIG LASERSTRALNING NAR DENNA
DEL AR OPPNAD OCH SPARREN
AR URKOPPLAD. BETRAKTA EJ STRALEN.
LASER DIODE CHARACTERISTICS
MAXIMUM OUTPUT POWER: 5 mw
WAVELENGTH: 780-785 nm
CAUTION
INVISIBLE LASER
RADIATION WHEN OPEN,
AVOID EXPOSURE
TO BEAM
HEMXJS type
yp _ _ ADVARSEL
USYNLIG LASERSTRALING VED ABNING NAR SIKKERHED SAF-
VARO! BRYDERE ER UDE AF FUNKTION.
UNOGA UOSATTELSE FOR STRALING.
Avattaessa ja suojalukitus ohitetta- VORSICHT!
essa olet alttiina nadkymattomalle
: UNSICHTBARE LASER-STRAHLUNG TRITT AUS, WENN DECKEL
1 5 . r asersdteilylle. Ala katso sateeseen (ODER KLAPPE) GEOFENET IST! NICHT DEM STRAHL AUSSE TZEN!
VARNING! VRW1094
Osynlig laserstralning nar denna del
&r Oppnad och sparren ar urkopplad.
Betrakta ej} stralen. PRWI233
PRW1018
Additional Laser Caution
1, Laser Interlock Mechanism
The ON/OFF (ON : low level, OFF : high level) status of the
LPS1 (S601) and LPS2 (S602) switches for detecting the
loading state is detected by the system microprocessor,
and the design prevents laser diode oscillation when both
switches LPS1 and LPS2 are not ON (low level)(clan ped
state).
Thus, interlock will no longer function if switches LPS1
(S601) and LPS2 (S602) are deliberately shorted.
Also, in the test mode *, the interlock mechanism does not
operate too.
Laser diode oscillation will 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 Q10| are
shorted to each other (fault condition).
. When the cover is opened with the servo mechanism
block removed to be turned over, close viewing of the
objective lens with the naked eye will cause exposun toa
Class 1 laser beam.
CLASS 1
LASER PRODUCT
VRW-328
: Refer to page 26.
HEMXJS and HBXJS types