Sharp LC-39LE650E , LC-50LE650E - LED LCD COLOUR TELEVISION – how to
enter service mode, white balance adjustment, initialization, software
update and more
Wi-Fi &
3D Ready / DVB-T / T2 / C / S / S2 PAL B/G / SECAM B/G, D/K, L/L’ SYSTEM COLOUR
TELEVISION, LC-39LE650E/RU/V, LC-39LE651E/K/RU/V, LC-39LE652E/RU/V, LC-50LE650E/RU/V,
LC-50LE651E/K/RU/V, LC-50LE652E/RU/V
When fxing
the PWB soldered with the lead-free solder, apply lead-free wire solder.
Repairing with conventional lead wire solder may cause damage or accident due
to cracks. As the melting point of lead-free solder (Sn-Ag-Cu) is higher than
the lead wire solder by 40°C, we recommend you to use a dedicated soldering
bit.
As the
melting point of lead-free solder (Sn-Ag-Cu) is about 220°C which is higher
than the conventional lead solder by 40°C, and as it has poor solder
wettability, you may be opt to keep the soldering bit in contact with the PWB
for extended period of time. However, Since the land may be peeled off or the
maximum heat-resistance temperature of parts may be
exceeded, remove the bit from the PWB as soon as you confrm the steady soldering condition.
Lead-free solder contains more tin, and the tip of the soldering bit may be easily corroded. Make sure to turn on and off the power of the bit as required.
If a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder. Clean the bit after every use of it.
When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.
Be careful when replacing parts with polarity indication on the PWB silk.
exceeded, remove the bit from the PWB as soon as you confrm the steady soldering condition.
Lead-free solder contains more tin, and the tip of the soldering bit may be easily corroded. Make sure to turn on and off the power of the bit as required.
If a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder. Clean the bit after every use of it.
When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.
Be careful when replacing parts with polarity indication on the PWB silk.
Adjustment
method after PWB and/or IC replacement due to repair
The unit is
set to the optimum performance at the time of shipment from the factory.
If any value should become improper or any adjustment is necessary due to the part replacement, make an adjustment according to the following procedure,
If any value should become improper or any adjustment is necessary due to the part replacement, make an adjustment according to the following procedure,
MAIN UNIT (DUNTKG135FNxx)
NOTE: [Caution when replacing ICs in the main unit (IC0503, IC1507, IC1508, IC1509, IC1510)]
NOTE: [Caution when replacing ICs in the main unit (IC0503, IC1507, IC1508, IC1509, IC1510)]
Entering and
exiting the adjustment process mode. Standard method. (Service mode)
By key-unit.
1. Unplug the AC power cord, plug the AC power cord and wait until pyramid led blue is iluminated and then:
2. Press and hold “V-” and “CH-” keys, simultaneously.
3. “SHARP FACTORY MENU” appears.
4. Unplug the AC power cord to exit of adjustments process.
By key-unit.
1. Unplug the AC power cord, plug the AC power cord and wait until pyramid led blue is iluminated and then:
2. Press and hold “V-” and “CH-” keys, simultaneously.
3. “SHARP FACTORY MENU” appears.
4. Unplug the AC power cord to exit of adjustments process.
By own R/C
1. Turn on the TV set.
2. Press “MENU”.
3. Press “9”, ”9”, ”9”, “2”, “2”, “2” (to enter this code the time is limited to 5 sec. approx.)
4. “SERVICE MENU” appears.
5. Press ◄/► cursor to select the desired function.
6. Press “OK on boxes to go to submenu.
7. Press “6” to return to “SHARP FACTORY” Main Menu.
8. Press”END” or “MENU” to exit of adjustments mode.
1. Turn on the TV set.
2. Press “MENU”.
3. Press “9”, ”9”, ”9”, “2”, “2”, “2” (to enter this code the time is limited to 5 sec. approx.)
4. “SERVICE MENU” appears.
5. Press ◄/► cursor to select the desired function.
6. Press “OK on boxes to go to submenu.
7. Press “6” to return to “SHARP FACTORY” Main Menu.
8. Press”END” or “MENU” to exit of adjustments mode.
[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.]
White Balance
Adjustment
Condition:
* AV MODE= Dynamic (backlight at max.).
* Select correct Inch setting (39”,50” or 60”) in “Inch setting” menu.
* Adjustments reference device: Minolta CA-210
* Adjustments target: x=0.274, y=0.284
High: adjustments spec ±0.001, inspection spec: ±0.002
Low: adjustments spec ±0.002, inspection spec: ±0.004
Condition:
* AV MODE= Dynamic (backlight at max.).
* Select correct Inch setting (39”,50” or 60”) in “Inch setting” menu.
* Adjustments reference device: Minolta CA-210
* Adjustments target: x=0.274, y=0.284
High: adjustments spec ±0.001, inspection spec: ±0.002
Low: adjustments spec ±0.002, inspection spec: ±0.004
1. Press “◄ / ►”
until selecting “White Balance” option.
2. Press “OK”.
3. “GAMMA” menu appears.
4. Press “◄ / ►” until selecting “MGAMMA RESET”.
5. Press “OK”, to restore default values.
6. Hold the default value for “MGAMMA G1”. (Note: next, try to get the (x, y) adjustments target, changing “MGAMMA R1” and “MGAMMA B1” as follow).
7. Press “◄ / ►” until selecting “MGAMMA R1”.
8. Press “OK” to enter “Internal Adjustments Pattern 1”.
9. Press “◄ / ►” until you obtain the desired value.
10. Press “6” to return to previous menu.
11. Press “◄ / ►” until selecting “MGAMMA B1”.
12. Press “OK” to enter “Internal Adjustments Pattern 1”.
13. Press “◄ / ►” until you obtain the desired value.
14. Press “6” to return to previous menu.
(Note: In case of not being possible to achieve the desired (x, y) target, try to get it by changing also the “MGAMMA G1”)
15. Press “◄ / ►” until selecting “MGAMMA R2”.
16. Press “OK” to enter “Internal Adjustments Pattern 2”.
17. Repeat from step 6 to 14 for the “MGAMMA R2” and “MGAMMA B2”.
18. Press “◄ / ►” until selecting “MGAMMA R3”.
19. Press “OK” to enter “Internal Adjustments Pattern 3”.
20. Repeat from step 6 to 14 for the “MGAMMA R3” and “MGAMMA B3”.
21. Press “◄ / ►” until selecting “MGAMMA R4”.
22. Press “OK” to enter “Internal Adjustments Pattern 4”.
23. Repeat from step 6 to 14 for the “MGAMMA R4” and “MGAMMA B4”.
24. Press “◄ / ►” until selecting “MGAMMA R5”.
25. Press “OK” to enter “Internal Adjustments Pattern 5”.
26. Repeat from step 6 to 14 for the “MGAMMA R5” and “MGAMMA B5”.
27. Press “◄ / ►” until selecting “MGAMMA R6”.
28. Press “OK” to enter “Internal Adjustments Pattern 6”.
29. Repeat from step 6 to 14 for the “MGAMMA R6” and “MGAMMA B6”.
30. Press “◄ / ►” until selecting “MGAMMACommit”.
31. NOTE:
For activating the W/B flag, only is necessary to send the order “Commit”. After this action, the “W” W/B flag will change to “1”. Press “OK”, to save the new values.
2. Press “OK”.
3. “GAMMA” menu appears.
4. Press “◄ / ►” until selecting “MGAMMA RESET”.
5. Press “OK”, to restore default values.
6. Hold the default value for “MGAMMA G1”. (Note: next, try to get the (x, y) adjustments target, changing “MGAMMA R1” and “MGAMMA B1” as follow).
7. Press “◄ / ►” until selecting “MGAMMA R1”.
8. Press “OK” to enter “Internal Adjustments Pattern 1”.
9. Press “◄ / ►” until you obtain the desired value.
10. Press “6” to return to previous menu.
11. Press “◄ / ►” until selecting “MGAMMA B1”.
12. Press “OK” to enter “Internal Adjustments Pattern 1”.
13. Press “◄ / ►” until you obtain the desired value.
14. Press “6” to return to previous menu.
(Note: In case of not being possible to achieve the desired (x, y) target, try to get it by changing also the “MGAMMA G1”)
15. Press “◄ / ►” until selecting “MGAMMA R2”.
16. Press “OK” to enter “Internal Adjustments Pattern 2”.
17. Repeat from step 6 to 14 for the “MGAMMA R2” and “MGAMMA B2”.
18. Press “◄ / ►” until selecting “MGAMMA R3”.
19. Press “OK” to enter “Internal Adjustments Pattern 3”.
20. Repeat from step 6 to 14 for the “MGAMMA R3” and “MGAMMA B3”.
21. Press “◄ / ►” until selecting “MGAMMA R4”.
22. Press “OK” to enter “Internal Adjustments Pattern 4”.
23. Repeat from step 6 to 14 for the “MGAMMA R4” and “MGAMMA B4”.
24. Press “◄ / ►” until selecting “MGAMMA R5”.
25. Press “OK” to enter “Internal Adjustments Pattern 5”.
26. Repeat from step 6 to 14 for the “MGAMMA R5” and “MGAMMA B5”.
27. Press “◄ / ►” until selecting “MGAMMA R6”.
28. Press “OK” to enter “Internal Adjustments Pattern 6”.
29. Repeat from step 6 to 14 for the “MGAMMA R6” and “MGAMMA B6”.
30. Press “◄ / ►” until selecting “MGAMMACommit”.
31. NOTE:
For activating the W/B flag, only is necessary to send the order “Commit”. After this action, the “W” W/B flag will change to “1”. Press “OK”, to save the new values.
Initialization
to factory setting
Caution: When the factory settings have been add, all user setting data, including the channel settings, are initialized.
The adjustments done in the adjustment process mode are not initialized. Keep this in mind when initializing these settings.
1. Enter in Service mode.
2. Press “◄” or “►” key until selecting “Factory Init”.
3. Press OK key twice.
4. Turn off the TV set.
5. When turns on again, the TV restarts in “Initial Installation” menu.
The following settings will be back to their factory ones:
* User settings
* Channel data (e.g. broadcast frequencies)
* Maker option setting
* Password data.
Caution: When the factory settings have been add, all user setting data, including the channel settings, are initialized.
The adjustments done in the adjustment process mode are not initialized. Keep this in mind when initializing these settings.
1. Enter in Service mode.
2. Press “◄” or “►” key until selecting “Factory Init”.
3. Press OK key twice.
4. Turn off the TV set.
5. When turns on again, the TV restarts in “Initial Installation” menu.
The following settings will be back to their factory ones:
* User settings
* Channel data (e.g. broadcast frequencies)
* Maker option setting
* Password data.
Public Mode
(Hotel mode)
How to Enter in the
Public Mode (Hotel Mode).
There are two following ways to display the Public Mode setting screen.
Method 1:
Turn on the power and enter in the Service mode as usual and select [PUBLIC MODE].
Method 2:
Unplug the AC power cord.
Plug the AC power cord. When the LED light blue, press “VOL+” and “INPUT” keys at the same time.
Then, when you are asked for the password, enter “0027”.
After this sequence the TV will turn on showing the Public Mode setting screen. In another case, the screen is erased, and it operates in the ordinary mode.
There are two following ways to display the Public Mode setting screen.
Method 1:
Turn on the power and enter in the Service mode as usual and select [PUBLIC MODE].
Method 2:
Unplug the AC power cord.
Plug the AC power cord. When the LED light blue, press “VOL+” and “INPUT” keys at the same time.
Then, when you are asked for the password, enter “0027”.
After this sequence the TV will turn on showing the Public Mode setting screen. In another case, the screen is erased, and it operates in the ordinary mode.
How to Enter
in the Public Mode (Hotel Mode).
There are two following ways to display the Public Mode setting screen.
Method 1:
Turn on the power and enter in the Service mode as usual and select [PUBLIC MODE].
Method 2:
Unplug the AC power cord.
Plug the AC power cord. When the LED light blue, press “VOL+” and “INPUT” keys at the same time.
Then, when you are asked for the password, enter “0027”.
After this sequence the TV will turn on showing the Public Mode setting screen. In another case, the screen is erased, and it operates in the ordinary mode.
There are two following ways to display the Public Mode setting screen.
Method 1:
Turn on the power and enter in the Service mode as usual and select [PUBLIC MODE].
Method 2:
Unplug the AC power cord.
Plug the AC power cord. When the LED light blue, press “VOL+” and “INPUT” keys at the same time.
Then, when you are asked for the password, enter “0027”.
After this sequence the TV will turn on showing the Public Mode setting screen. In another case, the screen is erased, and it operates in the ordinary mode.
Public Mode
Settings.
1. POWER ON FIXED [VARIABLE ↔ FIXED]
When it is set to “FIXED” the TV is impossible to be switch off by Main Switch or Remote Control.
2. MAXIMUM VOLUME [0 ↔ 100]
Is possible to set the maximum volume at limited level
3. VOLUME FIXED [VARIABLE ↔ FIXED]
Is possible to fix the sound volume at limited level.
When “FIXED” is selected the sound volume before limited is fixed.
1. POWER ON FIXED [VARIABLE ↔ FIXED]
When it is set to “FIXED” the TV is impossible to be switch off by Main Switch or Remote Control.
2. MAXIMUM VOLUME [0 ↔ 100]
Is possible to set the maximum volume at limited level
3. VOLUME FIXED [VARIABLE ↔ FIXED]
Is possible to fix the sound volume at limited level.
When “FIXED” is selected the sound volume before limited is fixed.
4. VOLUME
FIXED LEVEL [0 ↔ 100]
If “FIXED” has been selected, is possible to set a fixed volume at the level that is chosen.
5. RC BUTTON [RESPOND ↔ NO RESPOND]
If “NO RESPOND” is selected, the remote control keys are inoperative.
6. PANEL BUTTON [RESPOND ↔ NO RESPOND]
If “NO RESPOND” has been selected, the set’s keys remain deactivated (Except POWER key).
7. MENU BUTTON [RESPOND ↔ NO RESPOND]
If “NO RESPOND” has been selected, “MENU” key, of remote control, is inoperative.
8. ON SCREEN DISPLAY [Yes ↔ No]
If “OFF” has been selected, the On Screen Display does not appear.
9. INPUT MODE START [ NORMAL → ATV → DTV→ HDMI1 → HDMI2 → HDMI3 → HDMI4 → SCART-AV → VIDEO → PC IN → COMPONENTS ]
When any other item than “NORMAL” has been selected, the sets will start in a selected input mode at the next power-on.
10. INPUT TV MODE PROGRAM NUMBER [1-999]
If value is “0”, TV should start in the last program number selected by user if in the previous control ATV / DTV is selected, this is the normal user TV behavior. If value is different from “0”, TV should starts in the specifed program number when it is switched on.
11. INPUT MODE FIXED [VARIABLE↔ FIXED]
“FIXED” has been selected, any channels and input modes other than those selected at the start mode cannot be picked up.
If “FIXED” has been selected, is possible to set a fixed volume at the level that is chosen.
5. RC BUTTON [RESPOND ↔ NO RESPOND]
If “NO RESPOND” is selected, the remote control keys are inoperative.
6. PANEL BUTTON [RESPOND ↔ NO RESPOND]
If “NO RESPOND” has been selected, the set’s keys remain deactivated (Except POWER key).
7. MENU BUTTON [RESPOND ↔ NO RESPOND]
If “NO RESPOND” has been selected, “MENU” key, of remote control, is inoperative.
8. ON SCREEN DISPLAY [Yes ↔ No]
If “OFF” has been selected, the On Screen Display does not appear.
9. INPUT MODE START [ NORMAL → ATV → DTV→ HDMI1 → HDMI2 → HDMI3 → HDMI4 → SCART-AV → VIDEO → PC IN → COMPONENTS ]
When any other item than “NORMAL” has been selected, the sets will start in a selected input mode at the next power-on.
10. INPUT TV MODE PROGRAM NUMBER [1-999]
If value is “0”, TV should start in the last program number selected by user if in the previous control ATV / DTV is selected, this is the normal user TV behavior. If value is different from “0”, TV should starts in the specifed program number when it is switched on.
11. INPUT MODE FIXED [VARIABLE↔ FIXED]
“FIXED” has been selected, any channels and input modes other than those selected at the start mode cannot be picked up.
12. RC PATH
THROUGH [ON ↔ OFF] (Need additional Hardware)
When ON and RS-232 circuitry is really assembled , in pin #9 of RS-232 socket appears a feedback of the remote signal (3.3v logic type).
13. HOTEL MODE [ON ↔ OFF]
If ON has been selected the HOTEL MODE is activated.
14. RS-232C POWER ON [ENABLE ↔ DISABLE] (Need additional Hardware)
When this option is set to “ENABLE” it means that TV should be able to be switched on from standby mode through a RS232 command.
15. HDMI LEVEL POWER ON [ENABLE ↔ DISABLE] (Need additional Hardware)
Enabling this option, the polling of HDMI signal presence in a given HDMI input is being monitored.
[TV in ON mode] If there isn’t HDMI signal present, after some seconds TV should go to standby
[TV in standby mode] If there is HDMI signal present, TV should switch on.
16. COMMIT
Select Commit and press OK to apply the change.
17. RESET
Cancel all Public Mode settings. (It returns to the factory settings)
When ON and RS-232 circuitry is really assembled , in pin #9 of RS-232 socket appears a feedback of the remote signal (3.3v logic type).
13. HOTEL MODE [ON ↔ OFF]
If ON has been selected the HOTEL MODE is activated.
14. RS-232C POWER ON [ENABLE ↔ DISABLE] (Need additional Hardware)
When this option is set to “ENABLE” it means that TV should be able to be switched on from standby mode through a RS232 command.
15. HDMI LEVEL POWER ON [ENABLE ↔ DISABLE] (Need additional Hardware)
Enabling this option, the polling of HDMI signal presence in a given HDMI input is being monitored.
[TV in ON mode] If there isn’t HDMI signal present, after some seconds TV should go to standby
[TV in standby mode] If there is HDMI signal present, TV should switch on.
16. COMMIT
Select Commit and press OK to apply the change.
17. RESET
Cancel all Public Mode settings. (It returns to the factory settings)
SMART LOADER
Description.
The Smartloader is a function implemented in the service software of SEE designed LE750 series intended to easily
Description.
The Smartloader is a function implemented in the service software of SEE designed LE750 series intended to easily
replicate the user settings of one TV into another. These settings include (but
not restricted to): picture and audio, tuning set-up, language and country
selection, PIN, child locked programs… Factory adjustments are not copied as
they are different for every TV.
The Smartloader makes possible the user data to be stored in a memory device connected to the USB terminal of the TV that is used as reference and later load those data into other TVs by using their respective USB terminal.
How it works.
In reference TV:
1. Insert a memory device in the USB slot.
2. Enter in service mode, select SmartLoader (Clone TV) menu.
3. Press “OK”.
4. Select “Save data” and press OK in the remote control.
5. Wait until “OK:0” is displayed, the fle has been successfully created in the root directory of the memory device.
In case of error, an explanation message is shown.
In TV to be cloned:
1. Insert a memory device with a fle in it obtained following the above procedure.
2. Enter in service mode, select SmartLoader menu.
3. Select “Load data” and press OK button in the remote control.
4. After some seconds, “OK: 0” is displayed. In case of error, an explanation message is shown.
5. Reboot the TV to load the new settings.
Very important: All the TVs must have the same software version and hardware.
The Smartloader makes possible the user data to be stored in a memory device connected to the USB terminal of the TV that is used as reference and later load those data into other TVs by using their respective USB terminal.
How it works.
In reference TV:
1. Insert a memory device in the USB slot.
2. Enter in service mode, select SmartLoader (Clone TV) menu.
3. Press “OK”.
4. Select “Save data” and press OK in the remote control.
5. Wait until “OK:0” is displayed, the fle has been successfully created in the root directory of the memory device.
In case of error, an explanation message is shown.
In TV to be cloned:
1. Insert a memory device with a fle in it obtained following the above procedure.
2. Enter in service mode, select SmartLoader menu.
3. Select “Load data” and press OK button in the remote control.
4. After some seconds, “OK: 0” is displayed. In case of error, an explanation message is shown.
5. Reboot the TV to load the new settings.
Very important: All the TVs must have the same software version and hardware.
SOFTWARE
UPGRADING
Software
update via USB
It is
possible to update the software on your SHARP TV.
1 Add the binary file to USB memory root.
2 Insert the memory in any USB side TV set socket.
3 Press Mwnu button.
4 With ◄/► select Setup and press OK.
5 Select Control → Software → Software Update → Via USB
1 Add the binary file to USB memory root.
2 Insert the memory in any USB side TV set socket.
3 Press Mwnu button.
4 With ◄/► select Setup and press OK.
5 Select Control → Software → Software Update → Via USB
The software
version that is currently installed is displayed.
6 Press >> button to proceed. The TV searches for a new software file on the USB stick.
If a new software version is available after the search, a message appears:
New software Vx.xx
7 Press >> button to start loading the new software.
Or press END to end the wizard (the software will not be updated).
# The updated percentage appears.*
8 To make your TV completely ready for use again, switch it off and on with the mains switch.
6 Press >> button to proceed. The TV searches for a new software file on the USB stick.
If a new software version is available after the search, a message appears:
New software Vx.xx
7 Press >> button to start loading the new software.
Or press END to end the wizard (the software will not be updated).
# The updated percentage appears.*
8 To make your TV completely ready for use again, switch it off and on with the mains switch.
Software
update via Internet
1 Press Menu
button.
2. with
</> select Setup and press OK.
Select
Control > Software > Software upgrade > Via Internet. A message regarding data protection will be
displayed.
If you do not
agree with data protection message, press << to exit. If you agree, press >> to
continue. The version of the software
now installed will be displayed.
By pressing
>> the TV connects to the internet and scans the update server for new
software. If a new version is available
a message appears.
Press
>> to start loading the new software.
If you want to end the wizard, press END. to make the TV completely
ready for use again, switch it OFF and ON with the mains switch.
[DO NOT
switch OFF the TV by mains switch during software upgrading.
The total
programming process can take up to 50 minutes in total (depend upon the
data transfer speed of your broadband connection, this time might differ)