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131Q_Safety_6750_US_Intra 4-456-544-11 (1)
To change the backup battery, please contact ISA Service Desk.
Wireless LAN Security
Creating security settings for a Wireless LAN is extremely important. Sony assumes no responsibility
for any security problems that may arise from the use of a Wireless LAN.
The following cautions apply to the models which support the IEEE 802.11a/n (5 GHz)
standard.
Only use Wireless LAN indoors when using it with IEEE 802.11a/n (5 GHz).
High power radars are allocated as primary users (meaning they have priority) of 5250-5350 MHz
and 5650-5850 MHz and these radars could cause interference and/or damage to this device.
This device uses the 5 GHz band for wireless LAN communication and the maximum gain of the
antenna in this device is 5 dBi.
The optical disc drive of your computer is classified as a CLASS 1 LASER
PRODUCT and complies with the Laser Products Safety Standard
IEC/EN 60825-1.
Caution - Repair and maintenance of this equipment should be made only
by Sony authorized technicians. Improper repairs and use can create safety
hazards.
Caution - Use of controls or adjustments or performance of procedures other
than those specified herein may result in hazardous radiation exposure.
For incorporated optical disc drive:
Caution - Class 3B visible and invisible laser radiation when open. Avoid
direct exposure to the beam.
Maximum power: 390 μW (λ 650nm), 563 μW (λ 780nm), 39 μW (λ 405nm)
Beam divergence: 0.6 (λ 650nm), 0.45 (λ 780nm), 0.85 (λ 405nm)
Pulse duration: Continuous wave