Pioneer dvr 550 hs service manual

Page 2

SAFETY INFORMATION

I LABEL CHECK

WARNING! Laser Pickup specifications and
The laser component is capable of emitting radiation exceeding Laser characteristics
the limit for CLASS 1.A specially instructed person should do For CD
serwcmg operation of the apparatus. Wave length : 785nm
Operating output :
Flead mode : 1.07mW (CW), Class1
Maximum output : Classl M

For DVD
Wave length :660nm
Operating output :
Flead mode : 1.08mW, Class1
Write mode : 21 .89mW (Pulse), Class1 M
Maximum output : ClassZM

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V RW2262

Additional Laser Caution
1.The ON/OFF(ON:low level,OFF:high level) status of the
CLAMP signals for delecting the loading state are detected
by the drive CPUs, and the design prevents laser diode

oscillation when the CLAMP signal lurns OFF.
CLASS 1 In normal operation, if no disc is clamped, lhe laser diode
LASER PRODUCT oscillation is disabled.
However, the interlock does not always operate in the test
mode.

2. When the cover is opened, close viewing of the objeolive
lens with the naked eye will cause exposure lo a Class 3A
laser beam.

2 DVR-LXGO
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