15JF-26H (serv.man15) - Sharp TV Service Manual (repair manual). Page 12

•Hotel Mode Functions

The following procedure details how to set up the Hotel Mode Functions.

1.1. Hotel Mode “HTL”: Main Hotel Mode. It deactivates “Channel Setting” functions. It reduces the Maximum Volume.

1.2. Hotel Mode “HTL-VOL”: Maximum Volume Level Regulation.

1.3  Hotel Mode “HTL-PRG”: Fixing start up program when the TV set is switched on.

2.1. It is necessary to program “Channel Setting” before setting up Hotel Mode “HTL” because after that Channel

Setting are deactivated.

2.2. Consider that regarding TXT Features, after activate any of the Hotel modes in the “List Mode” will not be stored

any page.

2.3. Consider that changed video control values are not stored.

3.1. Hotel Mode “HTL” (Main Hotel Mode).

3.1.1. Previous Service Information: Initial Value: 0. Range: 0 to 1. Service Mode Indication: HTL.

3.1.2. Access the Service Mode (see this procedure on page 6).

3.1.3. Select “HTL” by using channel up/down buttons.

3.1.4. Change initial value from “0” (off ) to “1” (on).

3.1.5. Notes:

       3.1.5.1. The maximum volume level has been reduced from 60 to 30. For other value go to 3.2. Hotel Mode

       

       

       

       

       3.1.5.2. “Channel Setting” functions have been deactivated.

        3.1.5.3.  It is necessary to select Hotel Mode “HTL” to be able to set up Hotel Mode “HTL-VOL” or Hotel Mode

        “HTL-PRG”.

       3.1.5.4.  If you do not need to set up  Hotel Mode “HTL-VOL” or “HTL-PRG” get out from Service Mode (To

                       exit the Service Mode press the stand-by button on the remote control or turn the receiver off with
                         the mains switch).

3.2. Hotel Mode “HTL-VOL” (Maximum Volume Level Regulation)

3.2.1. Previous Service Information: Initial value: 30. Range: 0 to 60. Service Mode indication: HTL-VOL.

3.2.2. To activate this Hotel Mode it is necessary activate previously Hotel Mode “HTL”. Then the maximum volume
         level changed fro 60 to 30 as initial value.