Display Modes; Support - Samsung PN4B40PD User Manual

Display Modes

If the signal from the system equals the standard signal mode, the screen is adjusted automatically. If the signal from the system
doesn't equal the standard signal mode, adjust the mode by referring to your videocard user guide; otherwise there may be no video.
For the display modes listed below, the screen image has been optimized during manufacturing.
HDMI/DVI Input

Mode Resolution
640 x 350
IBM
720 x 400
640 x 480
MAC
832 x 624
640 x 480
800 x 600
VESA DMT
1024 x 768
1360 x 768
720 x 576
VESA CVT
1280 x 720
VESA GTF
1280 x 720
When using an HDMI/DVI cable connection, you must use the HDMI IN 2(DVI) terminal.
N

Support

Self Diagnosis
❑
Picture Test

If you think you have a picture problem, perform the picture test. Check the color pattern on the screen to see if the problem still
exists.
Does the problem still exist with this test photo? appears on the screen.
N
If the test pattern does not appear or there is noise in the test pattern, select Yes
If the test pattern is properly displayed, select No
• Yes: There may be a problem with the TV. Contact the Samsung Call center.
• No: There may be a problem with your external equipment. Please check your
connections.
If the problem still persists, refer to the external device's user manual.
Sound Test

If you think you have a sound problem, please perform the sound test. You can check the
sound by playing a built-in melody sound through the TV.
Does the problem still exist with this sound test? appears on the screen.
N
If during the sound test you can hear sound only from one speaker or not at all, select
Yes.
If you can hear sound from the speakers, select No.
• Yes: There may be a problem with the TV. Contact the Samsung Call center.
• No: There may be a problem with your external equipment. Please check your
connections. If the problem still persists, refer to the external device's user manual.
If you hear no sound from the TV's speakers, before performing the sound test, make sure Speaker Select is set to TV speaker
N
in the Sound menu.
The melody will be heard during the test even if Speaker Select is set to External Speaker or the sound is muted by pressing
N
the MUTE button.
Horizontal Vertical
Frequency (kHz) Frequency (Hz)
31.469 70.086
31.469 70.087
35.000 66.667
49.726 74.551
31.469 59.940
37.861 72.809
37.500 75.000
37.879 60.317
48.077 72.188
46.875 75.000
48.363 60.004
56.476 70.069
60.023 75.029
47.712 60.015
35.910 59.950
44.772 59.855
56.456 74.777
52.500 70.000
Pixel Clock Sync Polarity
Frequency (MHz)
25.175
28.322
30.240
57.284
25.175
31.500
31.500
40.000
50.000
49.500
65.000
75.000
78.750
85.500
32.750
74.500
95.750
89.040
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