Saturday, October 10, 2015

SHARP LC-40LE730E - LC-46LE730E SERVICE MODE INITIALIZATION SOFTWARE UPDATE POWER SUPPLY CIRCUIT AND LED DRIVER CIRCUIT

SHARP BLU RAY

SHARP LC-40LE730E - LC-46LE730

LED TV

SERVICE MODE INITIALIZATION SOFTWARE UPDATE POWER SUPPLY CIRCUIT AND LED DRIVER CIRCUIT 

FACTORY INITIALIZATION
Caution: When the factory settings have been made, 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 INIT.
3. Press OK key.
4. INIT menu appears and “Factory init” option is selected.
5. Press “
” and select the option desired (EURO/RUSSIA/NORDIC/UK/EAST EUROPE).
6. Press OK key and initialization starts.
7. WEST EURO OK message appears for EURO option when the setting is complete. RUSSIA OK message appears for RUSSIA option when the setting is complete. NORDIC OK message appears for NORDIC option when the setting is complete. UK OK message appears for UK option when the setting is complete. EAST EUROPE OK message appears for EAST EUROPE option when the setting is complete.
Note: Never turn the power off during initialization.
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
Enter in the Public Mode (Hotel Mode).
There are two following ways to display the Public Mode setting screen.
A
Turn on the power and enter in the Service mode as usual and select line 8 [PUBLIC MODE].
B
Unplug the AC power cord. Plug the AC power cord. When the LED light blue, press “VOL+” and “b” 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.
Entering and exiting the adjustment process mode.
 Standard method.
1. 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 “INPUT” keys, simultaneously.
3. “K” appears on the screen.
4. Press and hold “V-” and “ P- ” keys, simultaneously.
5. “SHARP FACTORY MENU” appears.

6. Unplug the AC power cord to exit of adjustments process.
2. By own R/C
1. Turn on the TV set.
2. Press “9”, ”9”, ”9”, “2”, “2”, “2” (to enter this code the time is limited to 5 sec. approx.)
3. “SHARP FACTORY MENU” appears.

4. Press “OK” on lines 5 >11 to go to submenu.
5. Press “END” to return to main menu.
6. Press “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 7. White Balance Adjustment
Condition:
# AV MODE= Dynamic (backlight at max.).
# Select correct Inch setting (40”or 46”) in “INIT” 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 “GAMMA” option.
2. Press “OK”.
3. “GAMMA” menu appears.
4. Press “
” until selecting “MGAMMA RESET”.
5. Press “
”, 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 “
” to enter “Internal Adjustments Pattern 1”.
9. Press “
” until you obtain the desired value.
10. Press “END” to return to previous menu.
11. Press “
” until selecting “MGAMMA B1”.
12. Press “
” to enter “Internal Adjustments Pattern 1”.
13. Press “
” until you obtain the desired value.
14. Press “END” 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 “
” 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 “
” 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 “
” 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 “
” 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 “
” to enter “Internal Adjustments Pattern 6”.
29. Repeat from step 6 to 14 for the “MGAMMA R6” and “MGAMMA B6”.
30. Press “
” until selecting “Commit”.
31. Press “
”, to save the new values.
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”
Software Upgrading (USB)
1. Insert the USB memory into a side USB terminal with the file name “zTVApp_Complete.zimage” on the root directory.
2. Once detected the USB it will appear on screen.
1.2. 3. Press “” until selecting “Yes”.
1.2. 4. Press “OK”.
The software update process starts.
“Software upgrading progress **%” message appears.
NOTE: During the upgrading process, do not power-off the TV set. Once finished the process the success or failed message appears .
5. Remove the USB Drive.
6. Press OK to reset the TV.
7. In case of failure, please repeat the upgrade process again.
MAJOR ICs ON HARDWARE
HDMI Switch 3 inputs to 1 output
Part number: BU16028KV
Sharp code: VHIBU16028K-1Q
Audio Power.
Part number: STA333BW13TR
Sharp code: VHISTA333BW-1L.
Headphone Amplifier.
Part number: H5PS5162FFR-G7C
Sharp code: RH-IXC768WJQZQ
SOC SupraHD691
Part number: ZR39691HGCG-X
Sharp code: RH-IXD425WJZZQ.
FRC
Part number: ZR39301BGCG-TRAY
Sharp code: RH-IXD378WJZZQ
DDR3 SDRAM
Part number: K4B2G1646C-HCH9
Sharp code: RH-IX242WJQZQZ
NAND FLASH
Part number: MT29F1G08ABADAWP:D
Sharp code: RH-IXD352WJZZQ
Single Port 10/100 Fast Ethernet Transceiver
Part number: IP101A LF
Sharp code: RH-IXD309WJZZY
Adjustable Current Limited Load Switch with Fault Flag (USB1)
Part number: AAT4614IGU-2-T1
Sharp code: RH-IXD309WJZZY
USB 2.0 Hi-Speed Hub Controller
Part number: USB2514B-AEZG
Sharp code: VHI2514BAEZ-1Q
Low Dropout LDO (USB2)
Part number: S-1170B50UC-OUJTFG
Sharp code: VHIS170B50U-1Y
2Mbit SPI-FLASH Memory
Part number: W25X20BV
Sharp code: RH-IXD084WJZZY
8-Bit Flash Microcontroller (Touch & Led Unit)
Part number: PIC16F1827
POWER SUPPLY AND LED DRIVER CIRCUIT 
FSP148-3FS01 
P/N : 3BS0295111HF

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