Philips 170C5 Service Manual page 59

Sequenc
e
Vibration
Test Test
Result
Bump
Test
6.3 Display disturbances from external environment
According to IEC 801-2 for ESD disturbances
6.4 Display disturbances to external environment
6.4.1 EMI
EMI: FCC, VCCI, CE, C-Tick, MPRIII, BCIQ,
7.0 Reliability
7.1. Mean Time Between Failures
System MTBF (Excluding the LCD panel and CCFL): 50,000 hrs
CCFL MTBF: 30,000 hrs (50% of original brightness)
8.0 Quality assurance requirements
8.1 Acceptance test
According to MIL-STD-105D
BRAND : PHILIPS
2004-06-08
Jerry Chen/Peter V.
2004-06-08
(Room temp 20 C~23 C, humidity 40%~65%)
(1)
10-30-10 Hz, 0.75mm,5cycles, 15 min. for X,Y,Z
(2)
30-55-30 Hz, 0.25mm, 5cycles ,9 min. for X,Y,Z
Electrical function ok
Mechanical function ok
No serious damage on set appearance
For design evaluation only
Operating
100m/s^2, 16 msec, 1000 pulses
Bump frequency: 60~80times/min
Source:GB9384-97
Control II level
26
170C5 LCD
Go to cover page
8639 000 15502
20
590
59