Pioneer dvdr 7322 service manual
This is the 104 pages manual for pioneer dvdr 7322 service manual.
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Extracted text from pioneer dvdr 7322 service manual (Ocr-read)
Page 1
DVD-R7322 2 1234 1 234 C D F A B E SAFTY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65 IMPORTANT The pickup of this device conforms to Class 3A of the FDA Laser Restrictions (CFR21 PART 1040), and the device, which conforms to Class A as a total product, is not to be disassembled for repair in the U.S.A. or its territories. In other districts, the device must be disassembled for repair only by a specially instructed person with sufficient care against laser light. VA RO ! AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTTÖMÄLLE LASERSÄTEIYLLE. ÄLÄ KATSO SÄTEESEEN. ADVARSEL : USYNLIG LASERSTRÅLING VED ÅBNING NÅR SIKKERHED SAFBRYDERE ER UDE AF FUNKTION. UNDGÅ UDSÆTTELSE FOR STRÅLING. VARNING! OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD. BETRAKTA EJ STRÅLEN. WARNING! DEVICE INCLUDES LASER DIODE WHICH EMITS INVISIBLE INFRARED RADIATION WHICH IS DANGEROUS TO EYES. THERE IS A WARNING SIGN ACCORDING TO PICTURE 1 INSIDE THE DEVICE CLOSE TO THE LASER DIODE. IMPORTANT THIS PIONNER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARATUS SHOULD BE DONE BY A SPECIALLY INSTRUCTED PERSON. LASER kuva 1 Lasersateilyn varoitusmerkkiLASER Picture 1 Warning sign for laser radiation LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER : 35 mw WAVELENGTH : 658 nm
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DVD-R7322 3 5 678 567 8 C D F A B E 1. The ON/OFF(ON:low level,OFF:high level) status of the CLAMP signals for detcting the loading state are detected by the drive CPUs, and the design prevents laser diode oscillation when the CLAMP signal turns OFF. In normal operation, if no disc is clamped, the laser diode oscillation is disabled. However, the interlock does not always operate in the test mode. * 2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 3A laser beam. Additional Laser Caution * Refer to page 50. DRW2092 DRW2090 LABEL CHECK