Acer AL922 AL922 Monitor Service Guide - Page 47

Ambient temperature : 15°C to 35°C Relative humidity : 30% to 60% 13. QUALITY AND RELIABILITY 13.1 Quality Assurance Unless otherwise specified in this specification or the applicable purchase order, the supplier shall be responsible for maintaining a statistical process program or performing inspections that are sufficient to assure that the parts supplied meet the requirements specified herein. 13.2 Reliability The product shall have a designed MTBF of greater than 20,000 hours during its useful life. 47