DOWNLOAD Sharp LC-46DH66 (serv.man4) Service Manual ↓ Size: 644.2 KB | Pages: 16 in PDF or view online for FREE

Model
LC-46DH66 (serv.man4)
Pages
16
Size
644.2 KB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD / Adjustment Procedure
File
lc-46dh66-sm4.pdf
Date

Sharp LC-46DH66 (serv.man4) Service Manual ▷ View online

LC-46DH65E/S, LC-46DH66E
3 – 6
8. Public Mode (Hotel Mode)
1. Starting the Public Mode
• There are two following ways to display the PUBLIC Mode setting screen.
1) On the process adjustment mode screen (2/16), set the “HOTEL MODE” Flag to ON.
Turn off the power, and turn it on again, pressing the 
 and 
 keys of the main unit at the same time.
2) Enter the Pass Word, and start the unit.
a) Turn on the power, pressing the 
 and 
 keys of the main unit at the same time.
b) Display the Pass Word input screen.
Operation procedure
• The initial input position is the digit at the left end.
• For the numeric keys 
 to 
 of R/C, key input is accepted. Input of the other keys is prohibited.
• Change “–” to “*” by inputting the numeric key at the input position, and shift the input position rightward one digit.
• When three digits are completely input, the Pass Word is judged.
c) Check the Pass Word by inputting three digits.
If the Pass Word is 
, it shifts to the PUBLIC Mode setting screen.
In another case, the screen is erased, and it operates in the ordinary mode.
2. Exiting the Public Mode screen
• There are two following ways to exit the Public Mode setting screen.
1) Turn off the power.
2) Select “Execution” in the PUBLIC_Mode to execute it.
Activate the restart under the set content. Here, the START input SOURCE setting is excluded since this item is referred to only when the
power is turned on.
3. Set value of the Public Mode
• When the shipment setting is done, a set each value in Public Mode is initialized.
(PUBLIC MODE in the process mode Setting of a flag is also initialized)
• Separately, the shipment beginnings when all except for each set value in Public Mode is initialized are provided for a process mode. (INDUS-
TRY INIT (-HOTEL) )
• Only when turning on the HOTELE MODE item, each setting is effective.
• After it decides it with EXECUTE, it AC OFF/ON it to reflect a set value.
CHANNEL UP
Volume UP
INPUT
Volume UP
Public Mode
Public Mode
Public Mode
0
9
0
2
7
LC-46DH65E/S, LC-46DH66E
3 – 7
4. Basic operation in the Public Mode
5. Operation after “RESET”
Select “RESET” in the PUBLIC Mode, and it operates as follows when it is executed (refer to the basic operation).
• The set contents in the PUBLIC mode are initialized.
• It does not exit the PUBLIC mode.
• If “EXCUTE” is not executed, the content that does RESET is not reflected.
Volume 
/
 or Cursor 
</>
Change or execution of the set value.
Channel 
/
 or Cursor 
/
Movement to the selected item.
Decision (ok)
Execution (Used by the items “Execution” and “RESET”.)
PUBLIC Mode R/C
Ordinary operation mode: It enters the PUBLIC Mode.
PUBLIC MODE Flag is set to “ON”.
PUBLIC Mode: It exits the PUBLIC Mode.
PUBLIC MODE Flag does not change.
Any set item in PUBLIC Mode is not initialized.
Public Mode
POWER ON FIXED
[VARIABLE]
SHUT DOWN MODE
[NORMAL]
MAXIMUM VOLUME
[60]
VOLUME FIXED
[VARIABLE]
VOLUME FIXED LEVEL
[20]
RC BUTTON
[RESPOND]
PANEL BUTTON
[RESPOND]
MENU BUTTON
[RESPOND]
AV POSITION FIXED
[VARIABLE]
ON SCREEN DISPLAY
[YES]
INPUT MODE START
[NORMAL]
INPUT MODE FIXED
[VARIABLE]
LOUD SPEAKER
[ON]
RC PATH THROUGH
[OFF]
232C POWON
[DISABLE]
HOTELMODE
[ON]
RESET
EXECUTE
LC-46DH65E/S, LC-46DH66E
3 – 8
6. Setting items (* Item names and selective items are expressed in English.)
1) Power ON fixed [POWER ON FIXED]
If the power button is pressed in the ordinary mode when set to “FIXED_ALL”, the caution is displayed for 5 seconds.
       When power button on the main unit is pressed                             When power button on R/C is pressed
* The OSD display is an example.
If another ODS is previously displayed, the status is reset (MENU or similar).
2) Instantaneous current shutdown setting when turning off the power [SHUT DOWN MODE]
3) Volume maximum level [MAXIMUM VOLUME]
4) Volume fixed [VOLUME FIXED]
Option
“VARIABLE”, “FIXED_ALL”, “FIXED_BODYKEY” or “RC RESPOND” (loop enabled)
Default
“VARIABLE”
Function
• When set to “FIXED_ALL”, the “POWER/RECEPTION” key on the main unit or remote control is disabled.
However, the power can be turned off using the “MAIN POWER” switch.
• For some models, the (MAIN) POWER switch is also disabled.
• When set to “FIXED_BODYKEY”, only the “MAIN POWER” key on the main unit is disabled (the remote control is 
enabled).
• When selecting “RC RESPOND”, the main unit’s POWER switch toggles between ON and Standby (the same 
operation as the remote control).
Key disabled when set 
other than default
• OFF TIMER (SLEEP)
Remarks
• When selecting to “FIXED_ALL”, it functions with the correspondence which isn’t done about other standby fac-
tors(see below).
• No operation OFF
• No signal OFF (including the power management)
Option
“NORMAL” or “QUICK”
Default
NORMAL
Function
• Scanning or recording of the digital tuner is enabled/disabled when turning off the power. 
It is possible to put into the standby state instantaneously due to power off input.
Remarks
When selecting “QUICK”, the function does not work for the following items (The possible method differs from model 
to model: deleting the item, selection impossible, etc.)
• ON TIMER, QUICK START, DIGITAL FIXED, etc.
Option
0 ~ 60 (loop disabled)
Default
60
Function
• The volume cannot be increased more than the adjusted value (the main unit’s speaker only).
Remarks
• When set to 59 or less, only the figure is displayed in the normal mode; the volume bar is not displayed.
• The volume of the headphones or monitor output is limited.
• The setting is impossible when VOLUME FIXED is set other than VARIABLE.
Option
“VARIABLE”, “FIXED”, “AC CTRL” or “AC/RC CTRL” (loop enabled)
Default
“VARIABLE”
Function
• FIXED: The volume is fixed to the value adjusted in the volume fixed level.
• AC CTRL: In the case of ACON, the unit starts at the volume specified in the volume fixed level.
• AC/RC CTRL: The unit starts at the volume specified in the volume fixed level.
Exception
• In the adjustment process, the volume can be set to any level regardless of this setting.
Key disabled when set 
to FIXED
• VOLUME UP/DOWN (VOL+/-) [both remote control and main unit]
• MUTE (MUTE) * The main unit’s keys for the menu operation are enabled.
Remarks
• VOLUME FIXED has priority over MAXIMUM VOLUME.
• The volume of the headphones or monitor output is fixed.
• The volume is not displayed when operating the above disabled keys.
• VOLUME can be abbreviated to VOL.
No Power off by power button.
No Power off by remote control.
LC-46DH65E/S, LC-46DH66E
3 – 9
5) Volume fixed level [VOLUME FIXED LEVEL]
6) Remote control operation [RC BUTTON]
7) Main Unit Operation [PANEL BUTTON]
8) Menu operation [MENU BUTTON]
9) AV position fixed [AV POSITION FIXED]
Option
0 ~ 60 (loop disabled)
Default
20
Function
The volume is fixed to the adjusted value (the main unit’s speaker only).
Exception
• In the adjustment process, the volume can be set to any level regardless of this setting.
Remarks
• When setting VOLUME FIXED to “VARIABLE”, the setting cannot be changed.
• VOLUME can be abbreviated to VOL.
Option
“RESPOND”, “NO RESPOND” or “LIMITED” (loop enabled)
Default
RESPOND
Function
The operation of the remote control’s keys is set.
• When set to “NO RESPOND” the remote control’s keys in the normal state are disabled.
The POWER key (RECEPTION/STANDBY key) is also disabled.
• When set to “LIMITED”, only a part of keys (CHANNEL, etc.) is enabled and other keys are disabled. (POWER, 
VOLUME 
 
, CHANNEL 
 
, LIGHT CONTROL (BRIGHTNESS SENSOR), BROADCAST SELECT)
Exception
• The PROCESS MODE, INSPECTION MODE and HOTEL MODE keys are enabled regardless of this setting.
• All the keys are enabled regardless of this setting while entering the process mode, inspection mode or hotel 
mode.
Remarks
The keys enabled when set to “LIMITED” correspond to those on the remote control for hotel; they differ from model 
to model.
Option
“RESPOND” or “NO RESPOND” (loop enabled)
Default
RESPOND
Function
NO RESPOND: The main unit’s keys are disabled excluding the POWER key (RECEPTION/STANDBY key).
Exception
• The start operation in the process mode, inspection mode or hotel mode is enabled regardless of this setting.
• All the keys are enabled regardless of this setting while entering the process mode, inspection mode or hotel 
mode.
• For the main unit’s MENU key, menu operation is possible regardless of the setting during the initial setting when 
the power is turned on for the first time.
Option
“RESPOND” or “NO RESPOND” (loop enabled)
Default
RESPOND
Function
The MENU key on the main unit or remote control is disabled.
Exception
• The PROCESS MODE, INSPECTION MODE and HOTEL MODE keys are enabled regardless of this setting.
• All the keys are enabled regardless of this setting while entering the process mode, inspection mode or hotel 
mode.
Key disabled when set 
other than default 
excluding the MENU key
All the direct transition keys to menu display (AUTO PRESET, MANUAL MEMORY and others)
Remarks
When set to “NO RESPOND”
• For the models with the MENU key on the main unit, menu operation is possible regardless of the setting during 
the initial setting when the power is turned on for the first time
Option
“VARIABLE” or “FIXED” (loop enabled)
Default
“VARIABLE”
Function
• When set to “FIXED”, the image adjustment and sound adjustment items in the menu are fixed in the selected 
state.
• When receiving “AV POSITION” of the remote control, only the actual state is displayed, and no setting is 
changed.
Remarks
• When receiving the sound select direct keys (AV POSITION key, OPC, DOLBY key, etc.), only the actual state is 
displayed; no setting is changed.
• Since the settings for the hotel mode are retained even after the personal data is initialized, each item for the AV 
position and image adjustment and each value for the sound adjustment are not initialized.
Page of 16
Display

Click on the first or last page to see other LC-46DH66 (serv.man4) service manuals if exist.