LG RT-20LA90, Руководство по обслуживанию

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6-2.Power
NO
1
2
3
4
5
6
7
8
9
10
11
AC Power Shut Down Voltage
DC Voltage, Inverter
DC Voltage, LCD Panel
DC Voltage, Audio
DC Voltage, Tuner(5)
DC Voltage, Tuning(33)
DC Voltage, VCTi(5)
DC Voltage, VCTi(8)
DC Voltage, VCTi(3.3)
DC Voltage, VCTi(1.8)
DC Voltage, GM2221 (3.3)
DC Voltage, GM2221 (1.8)
DC Voltage, Digital (3.3)
DC Voltage, Digital (5)
90
11.4
11.4
4.5
14.0
4.5
31
4.5
7.5
3.1
1.6
3.1
1.6
2.8
4.5
12
12
5
15
5
33
5
8
3.3
1.8
3.3
1.8
3.3
5
264
11.4
12.6
4.5
16.0
5.5
35
5.5
8.5
3.5
2.0
3.5
2.0
3.8
5.5
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Item Min Typ Max Unit Remark
6-3. External Interface
NO
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
Video Input Level
Audio Input Level
Audio Input Frequency Response
Audio Input S/N
Audio Input Distortion
Audio Input Dynamic Range
Video Output Level
Video Output Frequency Response
Video Output S/N
Audio Output Level
Audio Output Frequency Response
Audio Output S/N
Audio Output Distortion
Video Input Level, R/G/B
Video Input Level, Component(Y, PB, PR)
RGB Input Resolution, Vertical
RGB Input Resolution, Horizontal
RGB Input Horizontal Frequency
RGB Input Frame Rate
0.85
0.4
0.1
40
2
0.85
3.8
40
0.4
0.1
40
0.6
0.6
1
0.5
1
0.5
0.7
0.7
480
640
1.15
0.6
7
2
1.15
0.6
7
2
0.8
0.8
Vpp
V
KHz
DB
%
V
Vpp
MHz
DB
V
KHz
DB
%
Vpp
Vpp
Pixel
Pixel
KHz
Hz
EN-50049
NTSC:0.4Vrms(Typ)
75 ohm
75 ohm
Only 20" 640 Pixel
480
See table 5-5
See table 5-5
Item Min Typ Max Unit Remark
6-4. The Others
NO
1
2
3
4
5
6
Search Sensitivity
Soft Ware Functionality Test
REMOCON Working Sensitivity, Straight
REMOCON Working Sensitivity, T/B/L/R
Closed Caption Sensitivity
Teletext Sensitivity
0.1
0.1
-85
10
9
-70
-70
dBm
m
m
dBm
dBm
LGE Specification
30 degree
NTSC ONLY
Item Min Typ Max Unit Remark