32LM3400, 32LM340Y, 32LM3410 (CHASSIS:LB21C) - LG TV Service Manual (repair manual). Page 8

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7. HDMI Input
7.1. DTV Mode
No.
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel 
clock(MHz)
Proposed
Remarks
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
7.2. PC Mode
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
Remarks
1.
640*350 @70Hz
31.47
70.09
25.17
EGA
2.
720*400 @70Hz
31.468
70.08
28.321
DOS
3.
640*480 @60Hz
31.469
59.940
25.175
VESA(VGA)
4.
800*600 @60Hz
37.879
60.317
40.000
VESA(SVGA)
5.
1024*768 @60Hz
48.363
60.004
65.000
VESA(XGA)
6
1152*864 @60Hz
54.348
60.053
80.002
VESA
7.
1280*1024 @60Hz
63.981
60.020
108
VESA(SXGA)
FHD only(Support to HDMI-PC)
8.
1360*768 @60Hz
47.712
60.015
85.5
VESA(WXGA)
9.
1920*1080 @60Hz
67.5
60.0
148.5
WUXGA
(Reduced blanking) FHD only(Support to HDMI-PC)
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