Toshiba 15LV505 Service Mode List, Set Set Key Remocon Standard Operations Condition Time

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SERVICE MODE LIST

This unit is provided with the following SERVICE MODES so you can repair, examine and adjust easily.

To enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote control for more than a the standard time in the appropriate condition. (See below chart.)

Set	Set Key		Remocon	Standard	Operations
Set			Remocon	Standard
Condition			Key	Time



TV mode	VOL. DOWN		0	2 sec.	Releasing of V-CHIP PASSWORD.
	(Minimum)



	VOL. DOWN				Initialization of factory TV data.
TV mode	VOL. DOWN		1	2 sec.	NOTE: If you set factory initialization, the memories are reset such
TV mode	(Minimum)		1	2 sec.
	(Minimum)				as the channel setting, and the POWER ON total hours.
					as the channel setting, and the POWER ON total hours.

DVD mode	VOL. DOWN		4	2 sec.	Initialization of factory DVD data.


(No disc)	(Minimum)
(No disc)	(Minimum)


DVD mode	VOL. DOWN		5	2 sec.	DVD Write mode.



(No disc)	(Minimum)				Refer to the "RE-WRITE FOR DVD FIRMWARE".





ALL mode	VOL. DOWN		6	2 sec.	POWER ON total hours are displayed on the screen.
	VOL. DOWN				POWER ON total hours are displayed on the screen.
	(Minimum)				Can be checked of the INITIAL DATA of MEMORY IC.
	(Minimum)				Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".
					Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".

ALL mode	VOL. DOWN		8	2 sec.	Check of the SUM DATA and MICON VERSION on the screen.
	VOL. DOWN				Check of the SUM DATA and MICON VERSION on the screen.
	(Minimum)				Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".
	(Minimum)				Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".

ALL mode	VOL. DOWN		9	2 sec.	Display of the Adjustment MENU on the screen.


					Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display
	(Minimum)

					Adjustment).
					Adjustment).

DVD mode	STOP		1	2 sec.	DCheck of the firmwareV version.	D


(No disc)					Refer to the "RE-WRITE FOR DVD FIRMWARE".
(No disc)					Refer to the "RE-WRITE FOR DVD FIRMWARE".


DVD mode	STOP		7	2 sec.	Releasing of PARENTAL LOCK.


(No disc)					Refer to the "PARENTAL CONTROL - RATING LEVEL".
(No disc)					Refer to the "PARENTAL CONTROL - RATING LEVEL".

C-1

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Contents 15LV505 Green Product Procurement Table of Contents FCC Declaration of Conformity Compliance Statement Part Owner·s RecordLocation of the required Marking Precautions Identification of controls ContentsInserting batteries Remote controlAntenna connections Cable TV connectionsConnecting to an ampliﬁer equipped with a DTS decoder Connecting to optional equipmentConnecting to optional equipment Power source Connecting to an optional equipment with S-video outputSetting the language Auto SetupTo memorize channels Clear All TV operationLabeling channels Adding ChannelLabeling video inputs Setting the V-ChipPicture settings Setting the closed captionsAdjusting the picture preference Picture settings Adjusting the picture preferenceViewing the wide-screen picture formats Film Mode/DNR Viewing the wide-screen picture formats Film ModeSetting the Auto Shut Off Resetting your settings Using the aspect feature Adjusting the back lightingPlaying a disc Marking desired scenes Zooming/Locating desired sceneRepeat playback/A-B Repeat playback Disc status/To turn off the PBC Program playback/Random playbackChanging angles/Title selection DVD menu Changing soundtrack language/SubtitlesMP3/WMA/JPEG and Audio CD operation Repeat, random and program playback using file browserOperation CD Program playback Audio CD/MP3/WMA/JPEG Customizing the function settingsVCD Setting procedure Setting detailsUnderstanding the Power Return feature Temporary cancel the rating level by DVD discTroubleshooting Language Name Code SpecificationsLanguage code list Reception disturbancesA1-1 Location of the required MarkingServicing Notices on Checking HOW to Order PartsA1-2 A1-3 S3126AA1-4 NEC ART 250, Part HCondensation HOW to Handle the LCD PanelA1-5 A1-6 When Replacing DVD DeckWhen removing the DVD Deck When installing the DVD DeckA1-7 Disc Removal Method AT no Power SupplyParental Control Rating Level DVD DeckRemote Control KEY Code A2-1 General SpecificationsA2-2 PowerControl A2-3A2-4 FeaturesDVD A2-5A2-6 Interface A2-7Carton A2-8Disassembly Instructions B1-2 DVD Deck Refer to FigB2-1 Switch PCB ASSY/GEAR MIDDLE/GEAR FEED/RACKTraverse Assy Refer to -1-A Feed ASSY/FEED Motor Refer to -2-APin FFC FFC Wire HandlingB2-2 Refer to Fig RemovalB3-1 B3-2 InstallationSet Set Key Remocon Standard Operations Condition Time Service Mode ListAfter the write, set to the initializing of shipping Servicing Fixtures and ToolsRE-WRITE for DVD Firmware Ref. No Parts Name RemarksAfter the data input, set to the initializing of shipping When Replacing Eeprom Memory ICOn-Screen Display Adjustment Electrical AdjustmentsWhite Balance Contrast MAX Bright CentContrast Contrast CenterElectrical Adjustments Remocon PCB Power PCBLCD Panel DVD MT PCB DVD Deck Operation PCBTroubleshooting Guide Troubleshooting Guide Picture does not Appear Color does not Appear DVD Section Disc does not Eject Does not Play DVD Does not Play CD Troubleshooting Guide DVD Block Diagram Power Block Diagram Powerdigital PCB Block Diagram Signal Block Diagram Printed Circuit Boards DVD MT TOP Side CEH420A Printed Circuit Boards Digital TOP SideDigital Bottom Side CEH420ACEH421A Printed Circuit BoardsC7032 D7020 C8107R8105 C8109 R8108CON+5VD MPEG/MICON/DSP/RFAMP Schematic Diagram DVD MT PCBDVD MT PCB Memory Schematic DiagramDSM206SD Motor Drive Schematic DiagramAUDIO/VIDEO Schematic Diagram Digital PCB Micon Schematic DiagramEEP ROM Scaler VIDEO/AUDIO Schematic DiagramAgcif 1OUTIF Tuner Schematic DiagramHdmi Schematic Diagram VSS10LVDS Lvds Schematic DiagramScaler Power Schematic Diagram Flash Schematic Diagram DDR Schematic Diagram Spdif Spdifout Jack Schematic DiagramAV Switch Schematic Diagram Regulator Schematic Diagram Power Schematic Diagram High Voltage Backlight Inverter Schematic DiagramSound AMP Schematic Diagram Operation PCB Jack OUT Schematic DiagramSW Schematic Diagram CN2 Interconnection DiagramWaveforms AUDIO/VIDEO J1-1 Mechanical Exploded ViewJ1-3 Mechanical Exploded View Packing DiagramJ2-1 DVD Deck Exploded ViewMechanical Replacement Parts List TSB P/N Location NoReference No Description Electrical Replacement Parts List ICS Jacks K3-4 Toshiba Corporation