PIONEER PCD-003/NVXTL
Service Manual

PCD-001,PCD-002,PCD-003,PCD-004

1.2 SAFETY INFORMATION
IMPORTANT THIS PIONNER 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

H. P. SOUND LABEL NYXTL type Only

LABEL CHECK

COMPLIES WITH FDA RADIATION PERFORMANCE STANDARDS,21 CER SUBCHAPTER J. MANUFACTURED ADT

FDA LABEL KUCXTL type Only

FCC/FDA/DOC LABEL KUCXTL type Only

WARNING LABEL NYXTL and NVXTL types

Bottom

BT CAUTION LABEL
Inside SW Laser P.U.

Additional Laser Caution SW102 (DOOR Detect SWITCH)
1. Laser Interlock Mechanism The position of the switch (SW102) for detecting the loading state is detected by the system microprocessor, and the design prevents laser diode oscillation except when both switch (SW102) is not on CLMP terminal side (CLMP signal is OFF or high level.). Thus, interlock will no longer function if switch (SW102) is deliberatery shorted (low level). The interlock also does not function in the test mode�. Laser diode oscillation will continue, if pin 36 of CXA1992A (IC102) on the CD AMP UNIT is connected to GND, or else the terminals of Q107 are shorted to each other(fault condition).

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BATTERY

CD AMP UNIT
2. When the case is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 1 laser beam.

� Refer to page 19.

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