LC-52LE920UN/LC-60LE920UN

10)INPUT MODE FIXED

Selection

Default

Explanation

Limit in Setting

Exception

Remarks

Selection between "Variable", "Fixed", "ACON (AC CTRL)" and "AC/RCON (AC/RC CTRL)" (loop provided)

-(Variable)

At the "Fixed" setting, the TV set gets started with the settings of "Input mode start", and then any other channels and inputs are not accepted.

At the "ACON (AC CTRL)" setting, the TV set gets started with the settings of "Input mode start" under AC control.

At the "AC/RCON (AC/RC CTRL)" setting, the TV set gets started with the settings of "Input mode start" under either control.

With the execution of hotel mode, the input source is forced to change to that set by "Input mode start" and the channel switching and input switching are prohibited thereafter.

ON-timer's (Wake-up timer) channel items are not displayed or the operation is prohibited. (Basically, they are not displayed.)

The following keys are invalidated.

CH • / V, direct tuning button, FLASHBACK, input

However, the keys (input switching and CH • / • keys) of the unit for menu operation remain valid. None

In the following case, setting is cancelled and mode is changed to "Variable". _When the setting of "Input mode start" is set to "Normal".

11)RC_PATH_THROUGH

 

 

 

 

 

 

Selection

Selection

between

"OFF", "ON: TV RCE" and

"ON: TV RCD" (loop provided)

Default

OFF

 

 

 

 

 

 

Explanation

Function

to feed the remote controller-received

signal to Pin 9 (open) on the RS232C.

Limit in Setting

None

 

 

 

 

 

 

Exception

None

 

 

 

 

 

 

Remarks

None

 

 

 

 

 

 

12)AV POSITION FIXED

 

 

 

 

 

 

Selection

Selection

between "Variable" and "Fixed" (loop provided)

 

Default

Variable

 

 

 

 

 

 

Explanation

In case

of "Fixed" setting,

 

 

 

 

- Menu "Picture" and "Audio" setting can'tbe changed like "Dynamic (Fixed)".

 

- When "AV Mode" key is pressed, TV just displays current AV Mode (cannot be changed.).

Limit in Setting

None

 

 

 

 

 

 

Exception

None

 

 

 

 

 

 

Remarks

• When

 

receiving with AV Position key, OPC,

Dolby key and other direct

audio select keys, the current display stays on and no

 

setting

can be changed.

 

 

 

 

• Even by initializing personal information, the hotel-mode settings are kept intact. In this way, the AV positions, video and

 

audio adjustment settings are not initialized.

 

 

13)LOUD SPEAKER

(ON/OFF)

 

 

 

 

Selection

Selection

between

"ON" and "OFF" (loop provided)

 

Default

ON

 

 

 

 

 

 

Explanation

If "OFF"

 

is selected,

TV stops

Speaker output

even without Headphone

connected.

Limit in Setting

None

 

 

 

 

 

 

Exception

None

 

 

 

 

 

 

Remarks

• Press

the volume

UP/DOWN

key, and the mute icon appears for 4 seconds.

The mute key and audio-related keys are displayed with caution.

Usually, the headphones and monitor audio outputs can be adjustable.

14)232C POWON

 

Selection

Selection between "Disable" and "Enable" (loop provided)

Default

Disable

Explanation

In the standby mode, the power-on by the 232C command is enabled or disabled.

Limit in Setting

None

Exception

None

Remarks

None

5-19

Page 45
Image 45
Sharp 52LE920UN, 60LE920UN service manual 10INPUT Mode Fixed, 11RCPATHTHROUGH, 12AV Position Fixed, 13LOUD Speaker ON/OFF