Read LG 47LH30 (CHASSIS:LA92A) Service Manual online
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LG Electronics. Inc. All right reserved.
C
2009
5. Safety and Regulation
No
Item Min
Typ
Max
Unit
Remark
1. Force Stability –Incline Plane Tip Test
10
deg
IEC60065
2. Force Stability –Level Tip Test
60
N
3. Isolation Gap,AC-AC
3
mm
4. Isolation Gap,AC-DC
3
mm
5. Isolation Gap,Primary <-> GND
3
mm
Isolation Gap,Primary <-> Secondary
6.0
mm
6. Power Consumption
270
W
-Audio signal : mono,100%modulation,
1/8Wof volume max
-Video signal :SMPTE Color bar signal
-Picture mode setting all max
7. Power Consumption,Stand by
0.9
1
W
ST-BY power saving circuit
(Input voltage100V~240Vac/60Hz)
8. Power Consumption,Switch off
0.02
W
9. Energy
Saving Off
100
%
<Test Condition>
Minimum
65
75
85
%
-Full white pattern(RF 6Ch)
Medium
43
53
63
%
-Picture Mode : Vivid
Maximum 17
27
37 %
-Sound:
1/8W
Screen Off
15
%
10. OPC Black luminance
54
60
66
%
150 Gray Input
<Test Condition>
difference of OPC
-white No Luminance
Vivid mode,4% window white pattern
on/off mode
difference
*255 Gray Input Case:white/black
No Luminance difference
11. Dielectric Voltage
GND
1500 V/min at 100mA
IEC60065
SIGNAL
3000 V/min at 100mA
12. Isolation Resistance
4
∞
M
Ω
13. Leakage Current
0.35
mA rms
14. Sharp Edge
None
15. UL Compliance
Safety
UL1492
EMC
FCC Class B
16. CSA Compliance
Safety
CSA C22.2.No.1
EMC IC
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