Toshiba 15LV505 service manual Signal Block Diagram

Page 63

SIGNAL BLOCK DIAGRAM

HEADPHONE JACK

J301

PJ-364H

			COMPONENT Y
	COMPONENT_VIDEO_IN		COMPONENT U
IN		J8102	COMPONENT U
IN		J8102
		RCA-341H(NI)-09	COMPONENT V
			COMPONENT V
			AV 1 CVBS
		CVBS _AV_IN	AV1_A_IN_L
		J8104	AV1_A_IN_L
		J8104
IN		RCA-341H(2)NI-06	AV1_A_IN_R		AUDIO Lch SW IC
			AV1_A_IN_R		AUDIO Lch SW IC	AUDIO Lch SW IC
					IC6557	AUDIO Lch SW IC	AUDIO L
					NJM2534V(TE2)	IC6552
	COMPONENT AUDIO IN		YUV AUDIO_L			MM1501XNRE	AUDIO ADC IC	AUDIO DATA
IN	COMPONENT AUDIO IN						AUDIO ADC IC
		J8103					IC6551
		RCA-228H(3)NI-02	YUV AUDIO_R		AUDIO Rch SW IC	AUDIO Rch SW IC	AK5358A
					AUDIO Rch SW IC	AUDIO Rch SW IC	AUDIO R
					IC6558	IC6553
					NJM2534V(TE2)	MM1501XNRE
						Y SW	C SW	SW_C_IN
					TUNER AUDIO R	IC6554	IC6555	SW_C_IN
			BTSC DEMODULATOR IC		TUNER AUDIO R	MM1501XNRE	MM1501XNRE
			BTSC DEMODULATOR IC
				IC5801	TUNER AUDIO L
			SIF	AN5832SA -E1V
		TUNER	DIGITAL RF (IF)
IN		TU5801	DIGITAL RF (IF)
IN		TU5801
		ENG36E18KRF	ANALOG RF(CVBS)
			ANALOG RF(CVBS)
							SW_Y_IN
		S-VIDEO-IN	AV1_Y
IN		S-VIDEO-IN	AV1_C
IN		J8101	AV1_C
		J8101
		DIN-417HA-01
	DVD CP3002
	19	RX
	7	TX
	14	DVD_A_OUT_R					DIGITAL_A_SW
	15	DVD_A_OUT_L					DIGITAL_A_SW	SPDIF
	15	DVD_A_OUT_L					IC6556	SPDIF
	1	SPDIF-134					TC7PA53FU(T5L,FT)
	16	[V]Y_VIDEO
	17	[U]C_VIDEO
	6	START_SW						SUB MICON
	4	DVD_RESET						IC6202
	4	DVD_RESET						R5F21124FP
	2	ZERO						R5F21124FP
	2	ZERO
		COAXIAL	SPDIF_OUT
		J4301
		RCA-101HT(OR)

SCALER IC

IC2801

R8J66954BG

AUDIO L/R

LVDS DATA/CLK

SPEAKER L/R SP301, SP302 SO308F01

AMP L/R

SOUND AMP IC

IC301

LA42052-E

LCD PANEL

V2801

M156B1-L02

F-7

F-8

Image 63

Contents 15LV505 Green Product Procurement Table of Contents Owner·s Record FCC Declaration of Conformity Compliance Statement PartLocation 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 outputAuto Setup Setting the languageTo 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 ModeUsing the aspect feature Adjusting the back lighting Setting the Auto Shut Off Resetting your settingsPlaying a disc Zooming/Locating desired scene Marking desired scenesRepeat playback/A-B Repeat playback Disc status/To turn off the PBC Program playback/Random playbackChanging angles/Title selection DVD menu Changing soundtrack language/SubtitlesRepeat, random and program playback using file browser MP3/WMA/JPEG and Audio CD operationOperation CD Program playback Audio CD/MP3/WMA/JPEG Customizing the function settingsVCD Setting procedure Setting detailsTemporary cancel the rating level by DVD disc Understanding the Power Return featureTroubleshooting Language Name Code SpecificationsLanguage code list Reception disturbancesA1-1 Location of the required MarkingHOW to Order Parts Servicing Notices on CheckingA1-2 A1-3 S3126AA1-4 NEC ART 250, Part HHOW to Handle the LCD Panel CondensationA1-5 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-AFFC Wire Handling Pin FFCB2-2 Removal Refer to FigB3-1 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 ICElectrical Adjustments On-Screen Display AdjustmentWhite 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 Location No TSB P/NReference No Description Electrical Replacement Parts List ICS Jacks K3-4 Toshiba Corporation