Sharp LC-20S2U-S Service Manual page 41

Table of Key Allocation in Sound Only Mode (Unit keys/Remote control keys)
Unit keys POWER
TV/VIDEO
MENU
CH
VOL
Remote control POWER
PIC.FLIP
DISPLAY
SLEEP
MENU
CURSOR
ENTER
BRIGHT
MUTE
MTS
TV/VIDEO
VOL
AUDIO ONLY
CH
FLASHBACK
CH1~10/0
CH100
CLOSED CAPTION
* When the VOLUME FIXED, INPUT MODE FIXED or other fixed status is set up, this status is given priority.
Table of Key Functions in Sound Only Mode
Key
Special reset key
BRIGHT
Clear key
Temporary reset key
Key
Sound only mode setup process
Mute cleared.
»
» Message deleted.
» BRIGHT mode turned on.
(Sound only mode ended)
» Mute cleared.
» Message deleted.
BRIGHT mode turned on.
»
(Sound only mode ended)
» BRIGHT mode temporarily turned on
(Externally OFF).
» Message deleted.
» Description of pressed key displayed for 3
seconds.
» Sound only mode setup message displayed.
(Current BRIGHT mode status displayed)
41
Allocation
Released
Temporary reset
Released
Temporary reset
Temporary reset
Released
Released
Temporary recovery
Temporary reset
Released
Released
Released
Special reset
Temporary reset
Temporary reset
Temporary reset
Temporary reset
Released
Temporary reset
Temporary reset
Temporary reset
Temporary reset
Temporary reset
Functions
Sound only mode process
Backlight on.
»
» Backlight error detect on.
Sound only mode clear guide message
displayed.
(Current BRIGHT mode status displayed)
» Backlight on.
» Backlight error detect on.
Mute cleared
»
» BRIGHT mode turned on.
(Sound only mode ended)
» BRIGHT mode temporarily turned on
(Externally OFF).
» Backlight on.
» Backlight error detect on.
Description of pressed key displayed for 3
»
seconds.
» Sound only mode setup message displayed.
(Current BRIGHT mode status displayed)
LC-20S2U-S