LG 27BP85U - Page 6

2. Signal Timing (Resolution)
2.1. Signal (Video & Sync)
7.1 Signal (Video & Sync) – DisplayPort
Mode section polarity
DOT
CLOCK
[MHz]
Frequency
[kHz]/[Hz]
Total
Period(E)
Display
(A)
Front
Porch(D)
Sync.
(C)
Back
Porch(B)
Resolution Measurement Result Remark
1
H(Pixels) -
25.175
31.469 800 640 16 96 48
640 x 480 Checked
PC : Display
Resolution
Information
V(Lines) - 59.94 525 480 10 2 33
2
H(Pixels) +
40
37.879 1056 800 40 128 88
800 x 600 Checked
V(Lines) + 60.317 628 600 1 4 23
3
H(Pixels) -
65
48.363 1344 1024 24 136 160
1024 x 768 Checked
V(Lines) - 60 806 768 3 6 29
4
H(Pixels) +
138.5
67.5 2200 1920 88 44 148
1920 x 1080 Checked
V(Lines) - 60 1125 1080 4 5 36
5
H(Pixels) +
241.50
88.79 2720 2560 48 32 80
2560 x 1440 Checked
V(Lines) - 59.95 1481 1440 3 5 33
6
H(Pixels) +
297.00
66.66 4000 3840 8 144 8
3840 x 2160 Checked
V(Lines) - 30 2222 2160 54 5 3
7
H(Pixels) +
533.25
133.32 4000 3840 8 144 8
3840 x 2160 Checked
V(Lines) - 60 2222 2160 54 5 3
 7)  Recommended Timing