Installer Menu (Cont.)

121 - UPDATE TIME HR

Based on the settings of this item and item 122 UPDATE TIME MN, the Wake For Update feature wakes the STB once daily to check for and, if applicable, download updates from the Pro:Centric server.

Set the Wake For Update hour from 0 to 23. This item uses the 24-hour clock format. The value “128” (default) is displayed as “OFF.” Directly entering 128 resets the default value (OFF) for this item, though note that this setting does not mean the STB will not initate update events—see additional information below.

Under standard STB/display panel OFF/ON operating conditions (i.e., item 002 AC ON is set to 0), a Wake For Update event occurs when the STB/display is OFF and causes the STB to temporarily turn ON, perform the update cycle, and then turn back OFF, all while the display remains OFF. If item 002 AC ON is set to 2 or 3 for Instant ON, then the STB is always ON and Wake For Update occurs when the display is OFF. The Wake for Update event causes the STB to reboot in order to perform the update cycle and then return to its ON state with the display panel OFF. See also description for item 002.

Random Distribution of Update Time: If this item is set to 128 (OFF), the time at which either a Data Channel Auto Search (item 119 set to 255) and/or an Instant ON update (item 002 set to 2 or 3) occurs is determined as follows: The STB will initiate the search and/or check for updates during the 2 AM hour (if the STB clock is set) or after two hours of elapsed time from when AC power was applied (if the STB clock is not set). The update time minute is randomly distributed per STB during the hard-coded hour. That is, each individual STB is assigned a fixed update time minute from 0 to 59. (In installations with a large quantity of STBs, there will be some STBs that have the same update minute assignments.) The update time/assigned update minute for the STB is displayed at the right of this item in the Installer Menu, for example:

121 UPDATE TIME HR OFF 02:34

If the display is ON when a Wake For Update is to occur, the update will take place the next time the display is turned OFF.

Note: This item is not available in the Installer Menu when item 119 DATA CHANNEL is set to 0, except when item 002 AC ON is set to 2 for Instant ON.

Note: The STB clock must be set in order for a Wake For Update event to occur at the precise time of day in accordance with item 121 and item 122 settings.

122 - UPDATE TIME MN

Set the Wake For Update minute from 0 to 59. If item 121 is NOT set to 128 and you wish to invoke the “random” minute assignment on the STB, set this item to 255. See also description for item 121 UPDATE TIME HR above.

Note: This item is not available in the Installer Menu unless item 121 UPDATE TIME HR is set from 0 to 23.

Note: The STB clock must be set in order for a Wake For Update event to occur at the precise time of day in accordance with item 121 and item 122 settings.

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