LC-46XL1E. Adjustment Procedure - Sharp TV Service Manual (repair manual). Page 8

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LC-46XL1E/RU, LC-52XL1E/RU
3 – 8
4. Entering and exiting the adjustment process mode
1. Press the “POWER” key on the set of running TV set to force off the power.
2. While holding down the “VOL (-)” and “MENU” keys on the set at once, press the “POWER” key on the set to turn on the power.
The letter 
 appears on the screen.
3. Next, hold down the “VOL (-)” and “P (
)” keys on the set at once.
Multiple lines of orange characters appearing on the screen indicate that the set is now in the adjustment Process mode. If you fail to enter the
adjustment process mode (the display is the same as normal startup), retry the procedure.
(Another procedure)
2. Press the “MENU” key on the main unit to display OSD.
3. Move the cursor to SERVICE (OSD) using the cursor keys on the remote control.
    Then press the “MENU” key on the remote control to enter the service mode (adjustment process mode).
4. To exit the adjustment process mode after the adjustment is done, unplug the AC power cord to force off the power. (When the power is turned off
with the remote controller, once unplug the AC power cord and plug it in again. In this case, wait 10 seconds or so before plugging.)
5. To remove “K” mode, just repeat step1 and 2. This time the letter “K” disappears from screen.
5. Remote controller key operation and description of display in adjustment process mode.
1. key operation
* Input mode is switched automatically when relevant adjustment is started so far as the necessary input signal is available.
2. Description of display
Caution:
Use due care in handling the information described here lest the users should know how to enter the adjustment process 
mode. If the settings are tampered with in this mode, unrecoverable system damage may result.
Remote controller key
Main unit key
Function
P (
/
)
P (
/
)
Changing a selected line setting (+10/-10)
VOL (+/-)
VOL (+/-)
Turning a page (PREVIOUS/NEXT)
Cursor (UP/DOWN)
Moving an item (line) by one (UP/DOWN)
Cursor (LEFT/RIGHT)
Turning a page (PREVIOUS/NEXT)
Changing a selected item setting (+1/-1)
MENU
Direct control on TV set
(Input/Wide Mode/Bright/Contrast)
INPUT SOURCE on 
remote controller
Input source switching (toggle switching)
(TV
→EXT1→EXT2→EXT3→EXT4→EXT5→EXT6)
RETURN
Returning to a present page
OK
Executing a function
K
(3) Current page item
(1) Current page title
[INIT]
[PAL+TUNERMAIN] [COMP] [SCART RGB] [TUNER]
Dev Version
Center Acutime
Backlight Acutime
XX
Temp Sensor
[5]
(2) Parameters
46.52XL1 1.XX (XX/XX/XXX)
Error Standby Cause [1]
XX
XX
XX
XX
XX
XX
Dev Loader Version
Normal Standby Cause
Main Version
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Display

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