LG RT-44SZ80LB Service Manual page 12

Lcd projection tv
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Power
V
No
1
Power ON/OFF operation
2
Staring Voltage
3
Staring Voltage, -10 Degree
4
DC Voltage, Ballast
5
DC Voltage, 5V, stand-by
6
DC Voltage, Digital/ DLP Board 3.3V
7
DC Voltage, Digital/ DLP Board 2.5V
DC Voltage, Digital/ DLP Board 5V
8
DC Voltage,Tuning Voltage
9
DC Voltage, LCD Driver, 5V
10
DC Voltage, LCD Driver, 15.5V
11
12
DC Voltage,MICOM
13
DC Voltage, FAN
14
Audio Amp
External Interface
V
No
1
Video Input Level
2
Video Input Frequency Response
3
Video output S/N
4
S-Video Input Level (Y)
5
S-Video Input Level (C-Burst)
6
Component Video Input Level
(Y, C
/ P
, C
B
B
R
7
DVI Input Level
8
R/G/B Video Input Level
9
Audio Input S/N
10
Audio Input Distortion
11
Audio Input Level
12
Audio Output Level
13
Audio Input Frequency Range
Item
Item
/ P
)
R
Specification
Min
Typ
Max
10000
-20
-15
370
390
410
4.5
5
3.125
3.3
3.465
2.375
2.5
2.625
4.5
5
29
31
4.5
5
15.0
15.5
16.0
4.5
5
5.7
5.9
6.15
30
34
Specification
Min
Typ
Max
0.85
1
1.15
3
40
0.85
1
1.15
0.256
0.286
0.316
0.6
0.7
0.8
0.4
0.5
0.6
0.6
0.7
0.8
40
0.4
0.5
0.6
0.3
0.5
0.6
0.05
- 12 -
Unit
times
Normal 220V
20
%
Normal 220V
15
%
V
5.5
V
V
V
5.5
V
33
V
5.5
V
V
5.5
V
V
IC850 2pin
38
V
Unit
Vpp
MHz
dB
Senses Test
Vpp
Senses Test
Vpp
Senses Test
Vpp
Senses Test
Vpp
Senses Test
Vpp
dB
2
%
Vrms
Vrms
7
kHz
Remark
Remark

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