LG 32LW5500-ZE / 32LW550T-ZE / 32LW550W-ZE / 32LW5590-ZE (CHASSIS:LD12C) Service Manual ▷ View online
- 5 -
No. Item
Specification
Remarks
3
Receiving system
Analog : Upper Heterodyne
G
DVB-T
Digital : COFDM , QAM
- Guard Interval(Bitrate_Mbit/s)
1/4, 1/8, 1/16, 1/32
- Modulation : Code Rate
QPSK : 1/2, 2/3, 3/4, 5/6, 7/8
16-QAM : 1/2, 2/3, 3/4, 5/6, 7/8
64-QAM : 1/2, 2/3, 3/4, 5/6, 7/8
G
DVB-T2
- Guard Interval(Bitrate_Mbit/s)
1/4,1/8,1/16,1/32,1/128,19/128,19/256,
- Modulation : Code Rate
QPSK : 1/2, 2/5, 2/3, 3/4, 5/6
16-QAM : 1/2, 2/5, 2/3, 3/4, 5/6
64-QAM : 1/2, 2/5, 2/3, 3/4, 5/6
256-QAM : 1/2, 2/5, 2/3, 3/4, 5/6
G
DVB-C
- Symbolrate : 4.0Msymbols/s to 7.2Msymbols/s
- Modulation : 16QAM, 64-QAM, 128-QAM and 256-QAM
G
DVB-S
- Symbolrate
DVB-S2 (8PSK/ QPSK) : 2 ~ 45 Msymbol/s
DVB-S (QPSK) : 2~ 45 Msymbol/s
-viterbi
DVB-S mode :1/2, 2/3, 3/4, 5/6, 7/8
DVB-S2 mode : 1/2, 23, 3/4, 3/5, 4/5, 5/6, 8/9, 9/10
4
Scart Gender Jack(1EA) PAL, SECAM
Scart Jack is Full scart and support MNT/DTV-OUT, DTV Recording(not support DTV Auto AV)
5
Video Input RCA(2EA) PAL, SECAM, NTSC
4System : PAL, SECAM, NTSC, PAL60
Rear 1EA, AV gender jack 1EA
6
Head phone out
Antenna, AV1, AV2, AV3,
Component, RGB, HDMI1, HDMI2,
HDMI3, HDMI4 USB
7
Component Input(1EA) Y/Cb/Cr, Y/Pb/Pr
Component Gender 1EA
8
RGB Input
RGB-PC
Analog(D-SUB 15PIN)
9
HDMI Input (4EA)
HDMI1-DTV/DVI
PC(HDMI version 1.3)
HDMI2-DTV
Support HDCP
HDMI3-DTV
HDMI4-DTV
10
Audio Input (4EA)
RGB/DVI Audio, Component, AV1, 2
L/R Input
11
SDPIF out (1EA)
SPDIF out
12
USB (2EA)
EMF, DivX HD,
JPEG, MP3, DivX HD
For Service (download)
- USB current : max 500 mA
- USB voltage : 4.75 V - 5.25 V
13
Wireless jack (1EA)
24V power & control
Voltage : 24 V, Power : max 8 W
- 6 -
5. Component Video Input (Y, C
B
/P
B
, C
R
/P
R
)
No.
Specification
Remark
Resolution
H-freq(kHz)
V-freq(Hz)
1.
720x480 15.73
60.00
SDTV,DVD
480i
2.
720x480 15.63
59.94
SDTV,DVD
480i
3.
720x480
31.47
59.94 480p
4.
720x480
31.50
60.00 480p
5.
720x576
15.625
50.00
SDTV,DVD 625 Line
6.
720x576 31.25
50.00
HDTV
576p
7.
1280x720
45.00
50.00 HDTV
720p
8.
1280x720
44.96
59.94 HDTV
720p
9.
1280x720 45.00
60.00
HDTV
720p
10.
1920x1080 31.25
50.00
HDTV
1080i
11.
1920x1080
33.75
60.00 HDTV
1080i
12.
1920x1080 33.72
59.94
HDTV
1080i
13.
1920x1080 56.250
50
HDTV
1080p
14.
1920x1080
67.5 60 HDTV
1080p
No.
Specification
Proposed
Remarks
Resolution
H-freq(kHz)
V-freq(Hz)
Pixel Clock(MHz)
1.
720*400
31.468
70.08
28.321
For only DOS mode
2.
640*480
31.469
59.94
25.17
VESA
Input 848*480 60 Hz, 852*480 60 Hz
-> 640*480 60 Hz Display
3.
800*600
37.879
60.31
40.00 VESA
4.
1024*768 48.363 60.00
65.00 VESA(XGA)
5.
1360*768 47.72
59.8
84.75
WXGA
6.
1920*1080 66.587
59.93
138.625 WUXGA
FHD
model
6. RGB (PC)
- 7 -
7. HDMI Input
(1) DTV Mode
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
Remark
1.
720*400 31.468
70.08
28.321
HDCP
2.
640*480 31.469
59.94
25.17
VESA HDCP
3. 800*600
37.879
60.31
40.00
VESA
HDCP
4.
1024*768
48.363
60.00 65.00
VESA(XGA)
HDCP
5.
1360*768 47.72 59.8 84.75
WXGA HDCP
6.
1280*1024 63.595
60.0 108.875 SXGA
HDCP/FHD
model
7.
1920*1080 67.5
60.00
138.625 WUXGA
HDCP/FHD
model
(2) PC Mode
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
Remark
1.
720*480
31.469 /31.5
59.94 /60
27.00/27.03
SDTV 480P
2.
720*576 31.25
50
54
SDTV
576P
3.
1280*720 37.500
50
74.25
HDTV
720P
4.
1280*720
44.96 /45
59.94 /60
74.17/74.25
HDTV 720P
5.
1920*1080
33.72 /33.75
59.94 /60
74.17/74.25
HDTV 1080I
6.
1920*1080 28.125 50.00
74.25
HDTV
1080I
7.
1920*1080
26.97 /27
23.97 /24
74.17/74.25
HDTV 1080P
8.
1920*1080
33.716 /33.75
29.976 /30.00
74.25
HDTV 1080P
9.
1920*1080 56.250 50
148.5
HDTV
1080P
10.
1920*1080
67.43 /67.5
59.94 /60
148.35/148.50
HDTV 1080P
- 8 -
8. 3D Mode
(1) HDMI Input (1.4a)
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
3D input proposed mode
1
1920*1080
53.95 / 54
23.98 / 24
148.35/148.5
HDTV 1080P
Frame packing
2
1280*720
89.9 / 90
59.94/60
148.35/148.5
HDTV 720P
Frame packing
3
1280*720
75
50
148.5
HDTV 720P
Frame packing
4
1920*1080
67.5
60
148.5
HDTV 1080P
Side by Side(half), Top and bottom
5
1920*1080
56.3
50
148.5
HDTV 1080P
Side by Side(half), Top and bottom
6
1280*720
45
60
74.25
HDTV 720P
Side by Side(half), Top and Bottom
7
1280*720
37.5
50
74.25
HDTV 720P
Side by Side(half), Top and Bottom
8
1920*1080
33.7
60
74.25
HDTV 1080i
Side by Side(half), Top and Bottom
9
1920*1080
28.1
50
74.25
HDTV 1080i
Side by Side(half), Top and Bottom
10
1920*1080
27
24
74.25
HDTV 1080P
Side by Side(half), Top and Bottom
11
1920*1080
33.7
30
89.1
HDTV 1080P
Side by Side(half), Top and Bottom
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
3D input proposed mode
1
1280*720
45.00
60.00
74.25
HDTV 720P
Side by Side, Top & Bottom
2
1280*720
37.500
50
74.25
HDTV 720P
Side by Side, Top & Bottom
3
1920*1080
33.75
60.00
74.25
HDTV 1080I
Side by Side, Top & Bottom
4
1920*1080
28.125
50.00
74.25
HDTV 1080I
Side by Side, Top & Bottom
5
1920*1080
27.00
24.00
74.25
HDTV 1080P
Side by Side, Top & Bottom,
Checkerboard
6
1920*1080
33.75
30.00
74.25
HDTV 1080P
Side by Side, Top & Bottom,
Checkerboard
7
1920*1080
67.50
60.00
148.5
HDTV 1080P
Side by Side, Top & Bottom,
Checkerboard, Single Frame Sequential
8
1920*1080
56.250
50
148.5
HDTV 1080P
Side by Side, Top & Bottom,
Checkerboard, Single Frame Sequential
(2) HDMI Input (1.3)
(3) RF 3D Input(DTV)
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
3D input proposed mode
1
1280*720
37.500
50
74.25
HDTV 720P
Side by Side, Top & Bottom
2
1920*1080
28.125
50
74.25
HDTV 1080I
Side by Side, Top & Bottom
(4) USB Input
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
3D input proposed mode
Proposed
1
1920*1080
33.75
30.000
74.25
Side by Side
HDTV 1080P
Top & Bottom
Checkerboard
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