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LG 22MT47A Service Manual page 7

Chassis: lw45a

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4.3. TV
No.
Item
1
Market
2
Broadcasting system
3
Available Channel
4
Receiving system
5
Video Input
6
RGB Input
7
USB Input
8
AV Audio Output
9
HDMI Input
10
Audio Input (1EA)
5. RGB-PC Input ( PC )
No.
Resolution
H-freq(kHz)
1
640*480
31.469
2
800*600
37.879
3
1024*768
48.363
4
1152*864
54.34
5
1280*1024
63.981
6
1600*900
55.54
7
1680*1050
64.674
8
1680*1050
65.290
9
1920*1080
67.5
* Monitor Range Limits
Min Vertical Freq - 56 Hz/ Max Vertical Freq - 61 Hz
Min Horiz. Freq - 30 kHz/ Max Horiz. Freq - 69 kHz
Pixel Clock - 150 MHz
Copyright ©
LG Electronics. Inc. All right reserved.
Only for training and service purposes
Specification
NON EU
PAL/SECAM B/G/D/K,
PAL I, NTSC-M
PAL(BG,I)
NTSC(M)
China(DK)
01~C69
2~78
C1~C69
S1~S47
1~71
S1~S47
Upper Heterodyne
PAL, SECAM, NTSC
RGB-PC(Analog (D-SUB 15Pin)
MP3, JPEG, Movie
RF/AV/HDMI Audio Output
HDMI-DTV
AV&RGB-PC
V-freq.(Hz)
59.94
60.317
60.0
60.05
60.02
60
59.883
59.954
60
Remarks
Except for the 47M.
Rear (1EA) – MT47A/MT48A
Rear(2EA) – MT48N
Except for the 47M.
Rear (1EA)
Rear (1EA) or Side(1EA)
Rear (1EA)
Rear (1EA)
L/R Input(1EA) – MT47A/MT48A
AV
L/R Input(2EA) – MT48N(AV1/AV2)
L/R Input(1EA) – MT47A/MT48A
RGB-PC
L/R Input(1EA) – MT48N(Only AV1)
Pixel clock(MHz)
25.175
40.0
65.0
80
108.0
97.75
119.0
146.25
148.5
- 7 -
Proposed
Remark
Max Resolution
Recommend
Resolution
LGE Internal Use Only

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