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206-4232
Reference: Auto Input(s) Sensing Feature
This section provides detailed settings information for Installer Menu item 042 AUTO INPUTS. To disable
auto-sensing for all available Aux inputs, set item 042 to 0. To enable auto-sensing for all available Aux
inputs, set item 042 to 255. For specications on all other available settings (i.e., settings for individual
inputs), refer to the table on the following page.
Note: When both item 042 AUTO INPUTS and item 041 SIMPLINK EN are enabled in the Installer Menu,
HDMI inputs will be detected by SIMPLINK, but the Auto Input(s) Sensing Feature will not function.
In the Installer Menu, an informational code is displayed at the right of each Auto Inputs value, for example:
xxLP645H PTC INSTALLER MENU
CPU-CTV
042 AUTO INPUTS 241 7654XXX0
UPN 000-000-000-000 ASIC D279
PTC V1.00.022 CPU V3.35.00
Each code consists of eight characters that identify the Aux input(s) for which auto-sensing is enabled.
The following table identies the Installer Menu display code Input # for each Aux input that is available on
the LP645H TV models. The table also identies the Installer Menu item associated with each Aux input.
Remember that in order for auto-sensing to be enabled for an input, that input must also be enabled in the
Installer Menu.
Installer Menu
Display Code
Input #
Aux
Input
Installer Menu
Item Function
0 AV1 039 REAR AUX EN
4 RGB 087 REAR RGB EN
6 HDMI 1 035 HDMI1 ENABLE
7 HDMI 2 091 HDMI2 ENABLE
5 HDMI 3 092 HDMI3 ENABLE
AUTO INPUTS Display Code
This example illustrates Installer Menu item 042
value 241, which enables auto-sensing for all avail-
able Aux inputs. The input #s in the display code (7,
6, 5, 4, 0 in this example) identify the enabled Aux
inputs. See table below for a listing of the LP645H
Aux inputs and their corresponding display code
input #s. The table on the following page shows the
display codes for all item 042 values.