User Manual

Last change:
2013-3-20
Copyright @ Shenyang
Torch-Bigtide Digital Tech.,Co.,Ltd
HL1530
Page 18 of 23
Degree of protection to
IEC 60529
IP21
Conformity CE
5.2 Electromagnetic Compatibility
The unit shall comply with CISPR 11 Group 1 Class B - 3dB for conducted and radiated emission.
TM.Appr.EMC
The unit shall comply with CISPR 11 Group 1 Class B - 3dB for conducted and radiated emission.
TM.Appr.Certification
The monitor shall be certified to the following regulations:
- IEC60950-1
- FCC
- CE
5.3 Rohs Compliance
Comply with RoHs
6. MTBF & Warranty
Flat screen without Backlight: ＞70,000 operation hours.
Minimum backlight life time: ≥20,000 hours (Brightness reduction to 50%)
Warranty items refer to related service contract.
7. DEFECT, SCRATCH and DUST
7.1 Environment condition
Room temperature: 20 ~ 25 C.
Humidity: 65±5% RH.
Illumination: Fluorescent light (Day-Light Type) display surface illumination to be 300 ~ 700 lux.
(standard 500 lux.)
To be a distance about 35 ± 5 cm in front of LCD unit, viewing line should be perpendicular to the
surface of the module judge the visual appearance with human’s eyes.
Take off the protector of polarizer while judging the display area.
If there is any question while judging, check the panel again while operating.