7
2.2.
Precaution of Laser Diode
Caution:
This product utilizes a laser diode with the unit turned “on”, invisible laser radiation is emitted from the pickup lens.
Wavelength: 655 nm (DVD)/785 nm (CD)
Maximum output radiation power from pickup: 100
µ
W/VDE
Laser radiation from the pickup unit is safety level, but be sure the followings:
1. Do not disassemble the pickup unit, since radiation from exposed laser diode is dangerous.
2. Do not adjust the variable resistor on the pickup unit. It was already adjusted.
3. Do not look at the focus lens using optical instruments.
4. Recommend not to look at pickup lens for a long time.
Summary of Contents for SA-PT170PH
Page 5: ...5 C5708 F1BAF1020020 1000pF Safety Ref No Part No Part Name Description Remarks ...
Page 13: ...13 ...
Page 41: ...41 Fig 4 Fan Connector CN5704 ...
Page 49: ...49 9 2 Main Components and P C B Locations ...
Page 98: ...98 ...
Page 139: ...139 MMH0903 ...