SHARP LC32DH510EB - SERVICE MODE - SERVICE ADJUSTMENTS - POWER SUPPLY [SMPS] SCHEMATIC

ADJUSTMENTS
Adjustment method after PWB and/or IC replacement due to repair

• The unit is set to the optimum 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.
• Before replacing the relevant part, procure the following parts in which the data have been rewritten.

Ref	Description	Parts code IC + data	Description new IC code for service
IC1901	HDMI EDID 1	RH-IXD041WJZZY	VHIM24C02W61EY AND DATA LC32DH500E_HDMI_1_EDID
IC1902	HDMI EDID 2	RH-IXD042WJZZY	VHIM24C02W61EY AND DATA LC32DH500E_HDMI_2_EDID
IC1006	HDCP USER SETTINGS	RH-IXD043WJZZY	RH-IXC986WJZZY AND DATA LC32DH500E_HDCP_KEY
IC1007	FLASH MEMORY	RH-IXD216WJZZY	RH-IXD012WJZZY AND LC32DH510EB_MERGE_V1.0

ENTERING AND EXITING THE ADJUSTMENT PROCESS MODE - STANDARD METHOD

By key-unit.

• Unplug the AC power cord.
• Press and hold “V-” and “DISPLAY” keys, simultaneously, and then plug the AC power cord.
• “K” appears on the screen.
• Press and hold “V-” and “P-” keys, simultaneously.
• “SHARP FACTORY MENU” appears.
• Unplug the AC powers cord to exit of adjustments process.

By own R/C

• Turn on the TV set.
• Press “DISPLAY”,”2”,”5”, “8”, “0” (the time is limited to 5 sec. approx., to enter this code).
• “SHARP FACTORY MENU” appears.
• Press “OK” on lines 5 ~ 12 to go to sub-menu.
• Press “MENU” to return to main menu.
• Press “END” 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.

MAIN SERVICE ADJUSTMENT MENU

[1] Service Information à Current Software version and others.

[2] Item name à Sub-menus to be checked or adjusted (by pressing “OK” button)

[3] Factory init and Inch setting à Are shown on INIT sub-menu.

KEY FUNCTIONS

• Cursor (▼/▲) => Moving an item (line) by one (up/down) on “Sharp Factory Menu” or sub-menus.
• OK => Selecting a sub-menu on lines 5 to 12 of “Sharp Factory Menu” or executing a function.
• Cursor (◄/►) => Changing a selected item setting value.
• MENU => Return to “Sharp Factory Menu” from a sub-menu.

The required input mode should be switched previously to enter the Service Mode.

POWER SUPPLY [SMPS] - SCHEMATIC

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