Maxent MX-27X1, Owner'S Manual

Page: 84 / 95

84
Appendix
27
”””””
LCD Specifications (Con’t)
Emission Requirement
The unit shall conform to the following safety regulatory standards.
a. UL 1950 Safety of Information Technology Equipment Including Electrical
E189 561 6G56 Business Equipment
b. CSA 22.2 Safety of Information Technology Equipment Including Electrical
No. LR109268 Business Equipment
c. FCC Class B
Power Management
Mode
H-sync V-sync Video Power dissipation
Normal Pulse Pulse Active Normal power
Stand-by No pulse No pulse No video Power off
Power saving Pulse No pulse blanked Less than 5 watts
No pulse Pulse
Acoustics
(IHF A-weighted 1meter) 40dB Max.
Sound
Residual hum (at volume Max.) 500µW Max.
Practical max. Audio output (at 10% THD Max.) 10W + 10W Max./12 ohm
Sound distortion (at 250 mw 1KHz) 1% Max.
Audio output (input at 1.4Vp-p) >=1.0Vp-p
Reliability Requirement
100,000 hours (exclude back-light & LCD panel)
50,000 hours (back-light)