Kensington Security Lock; Display Resolution; Ibm; Mac - Samsung LED 7500 series E-Manual

Kensington Security Lock

This feature is only not available for LED 8000 series models.
A Kensington Security Lock is a physical device that can be used to protect the TV against theft. Look
for the Kensington slot on the back of the TV. The slot has a
an object that is too heavy to carry and then thread it through the TV's Kensington slot. The lock,
however, has to be purchased separately.
The method of using a Kensington Security Lock may differ for each TV model.

Display Resolution

Connect a computer to the TV and then configure the computer's resolution by referencing the table
below. The optimal resolution is 1920 x 1080 @ 60Hz. Choosing an output signal not included in the
table can result in a blank screen or just the power indicator being turned on. Refer to the user manual
of the graphics card and configure the resolution as indicated below.

IBM

Resolution
720x400 70Hz

MAC

Resolution
640x480 67Hz
832x624 75Hz
1152x870 75Hz
Horizontal
Standard
Frequency
frequency
(KHz)
31.469
Horizontal
Standard
Frequency
frequency
(KHz)
35.000
49.726
68.681
K
icon next to it. Wrap the lock around
Vertical Pixel Clock
Frequenzcy Frequency
(Hz)
70.087 28.322
Vertical Pixel Clock
Frequenzcy Frequency
(Hz)
66.667 30.240
74.551 57.284
75.062 100.000
Sync Polarity
(H / V)
(MHz)
-/+
Sync Polarity
(H / V)
(MHz)
-/-
-/-
-/-