Sharp LC-32M400M-BK, Service Manual, Page: 24 / 76

LC-32M400M-BK/WH/RD
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3. VOLUME FIXED
4. VOLUME FIXED LEVEL
5. R/C BUTTON
6. PANEL BUTTON
7. MENU BUTTON
Selection Selection between “Variable” and “Fixed” (loop provided)
Default Variable
Explanation Sound volume is fixed and made invariable.
Limit in setting • The sound volume for the ON-timer (Wake up timer) is fixed also without display of menu. Besides, the setting is made
impossible. (Basically, the menu is not displayed.)
• The following keys become invalid:
1) Sound volume Up/Down (VOL +/-) [for both remote control and the unit]
2) Mute (MUTE)
Exception • In the item “VOLUME” of adjustment process, the sound volume can be set freely irrespective of this setting.
Remarks • In “Variable” setting, the sound volume had been conventionally set at 1 but this operation has been abolished (and follows
the last memory).
• The sound volume for the ON-time is not set at 1 either and the sound volume set value of the ON-timer before the hotel
mode is executed.
• Setting is valid only for the speakers of the unit. (As for the headphone, the sound volume can be set up to 60 irrespective
of the limit.)
• In line output (sound volume variable), the sound volume can be adjusted from -60 to 0 irrespective of pre-adjusted value.
• As for sound volume fixing and sound volume MAX level, the sound volume fixing has priority.
• Once the sound volume has been changed by adjustment process or headphone, it should be set back to the sound volume
preset by sound volume fixing level when the adjustment process ends or when the headphone is removed.
Selection Adjustment from 1 to 60 (no loop)
Default 20
Explanation The sound volume to be fixed by “Volume fixed” is determined.
Limit in setting None
Exception None
Remarks Setting is valid only when “Volume fixed” is selected for “fixed”.
This must be confirmed actually by changing also the sound volume in accordance with setting.
Selection Selection between “Respond”, “Limited” and “No respond” (loop provide)
Default Respond
Explanation Acceptability of keys by remote control is limited or reception of keys can be prohibited.
Limit in setting
1) In “limited” setting, only power ON/OFF, sound volume , tuning and BACKLIGHT (brightness sensor) are
accepted.
2) In “No respond” setting, all the keys (including the power key) are not accepted.
Exception • Adjustment process, factory setting, inspection process and hotel only keys are valid irrespective of setting.
• All the keys can be used in adjustment process, inspection mode and hotel menu irrespective of setting.
Remarks
Selection Selection between “Respond” and “No respond” (loop provide)
Default Respond
Explanation All the operations by keys (except the power key) of the unit can be invalidated.
Limit in setting
Exception
• Inspection mode and hotel menu mode can be started irrespective of setting.
• All the keys can be used in adjustment process, inspection mode and hotel menu irrespective of setting.
Remarks
Selection Selection between “Respond” and “No respond” (loop provide)
Default Respond
Explanation In “No respond” setting, the menu operation by the menu key of the remote control and the menu key of the unit is invalidated.
Limit in setting • ON-timer (Wakeup Timer) is turned OFF.
• The following keys become invalid.
Wake-up timer and clock setting keys and all of the direct change keys to menu display
Exception • Inspection mode and hotel menu mode can be started irrespective of setting.
• All the keys can be used in adjustment process, inspection mode and hotel menu irrespective of setting.
Remarks