LG Electronics TL-AT130M service manual NSP Not Service Part, RUN Date, Parts Section

Page 68

SECTION 5. REPLACEMENT PARTS LIST

NOTE: Warning

Parts that are shaded are critical With respect to risk of fire or electrical shock.

MODEL : NTH960N					NSP : Not Service Part
MECHANICAL SECTION					RUN DATE : 2004.05.01

S	AL	LOCA.NO	PART NO.	DESCRIPTION	SPECIFICATION	REMARKS
				ASSEMBLY PARTS SECTION
		A00	6721R-0771U	DECK ASSEMBLY,VIDEO	DECK/MECHA D35 LG T/L (4HD(ALL
		A01	6723R-D402G	DRUM(CIRC) ASSEMBLY	DECK/MECHA (8N4T) D35-4CH NTSC
		A04	4811R-0038B	BRACKET ASSEMBLY	L/D
		A11	4471R-0005A	GEAR ASSY	P3
		A12	4471R-0004A	GEAR ASSY	P2
		A21	4931R-0047A	HOLDER ASSY	CST
		A22	4471R-0006A	GEAR ASSY	RACK F/L
		A23	4261R-0023A	ARM ASSY	F/L
		A24	4510R-0046A	LEVER	ASSY SWITCH
				PARTS SECTION
		001	6723R-D305G	DRUM(CIRC) ASSEMBLY	DECK/MECHA SUB D35-4CH NT (8N4
		002	4680R-B008A	MOTOR(MECH)	DRUM VH4302-800 SANYO FOR D35K
		002A	5202R00002C	BRUSH,CARBON	ASSY D33 (TIP+2 SPRING) 1.4,
		003	4930R-0285A	HOLDER	FPCB(4CH)
		004	5006R-0034A	CAP	FPC
		008	6850R-HG18Z	CABLE,FLAT	P=1.25 FFC UL2896(0.05X0.8) 7
		009	4260R-0038A	ARM	T/UP(D35)
		011	4261R-0022A	ARM ASSY	TENSION(D35)
		012	3041R-0037A	BASE ASSY	P2
		013	3041R-0038A	BASE ASSY	P3
		014	3041R-0039A	BASE ASSY	P4
		015	5870R-0005A	OPENER	LID(D35)
		016	3041R-0036A	BASE ASSEMBLY	A/C HEAD (ALPS)
		017	4408R-0003A	REEL	S
		018	4970R-0140A	SPRING	COIL RS D35
		019	4421R-0008A	BRAKE ASSEMBLY	RS
		020	4970R-0128A	SPRING	COIL D35 (TB)
		021	4421R-0006A	BRAKE ASSY	T
		022	6520D00002A	HEAD(CIRC)	D35 FE ST FE HEAD
		023	3040R-0057A	BASE	LOADING
		024	4261R-0024A	ARM ASSEMBLY	IDLER (H)
		025	4810R-0111A	BRACKET	L/D
		026	4680R-D006A	MOTOR(MECH)	LOADING RF-370CA-12560 MABUCHI
		027	4470R-0093A	GEAR	DECK/MECHA WHEEL OTHER
		028	4408R-0004A	REEL	T
		029	4261R-0019E	ARM ASSEMBLY	DECK/MECHA PINCH
		030	4510R-0043A	LEVER	T/UP
		031	4970R-0123A	SPRING	COIL TENSION(D35)
		032	3141R-0040A	CHASSIS ASSEMBLY	D35
		051	4400R-0005A	BELT	CAPSTAN
		052	4680R-A012B	MOTOR(MECH)	CAPSTAN MCVC-035TB LGIT FOR T/
		052A	4980R-0023A	SUPPORTER	CAPSTAN(D35)
		054	4470R-0100A	GEAR	RACK F/L
		054A	4970R-0124B	SPRING	COIL D35 (RACK F/L)
		055	4470R-0097A	GEAR	DRIVE(D35)
		056	4470R-0096A	GEAR	CAM(D35)
		058	4421R-0007A	BRAKE ASSY	CAPSTAN
		060	4510R-0040A	LEVER	F/R(D35)
		061	4265R-0005A	CLUTCH ASSEMBLY	D35 (M)
		064	4470R-0098A	GEAR	SECTOR(D35)
		065	4261R-0021A	ARM ASSY	P3
		066	4970R-0122A	SPRING	COIL D35
		067	4470R-0095A	GEAR	P3
		068	4470R-0094A	GEAR	P2
		069	4970R-0122A	SPRING	COIL D35
		070	4261R-0020A	ARM ASSY	P2
		076	4510R-0047A	LEVER	SPRING
		077	3300R-M116A	PLATE	SLIDER
		078	4510R-0041A	LEVER	TENSION

- 5-1 -

Image 68

Contents KEY Table of Contents Summary Front RearIndicator Panel VCR Function IndicationTerminal Signal Levels IN/OUT DescriptionSummary Critical Parts Replacing Time Table Cabinet & Main Frame Exploded Views Cabinet & Main Frame Section Parts list Cabinet and Main Frame SectionPacking Accessory Section Parts list Packing & Accessory SectionPG Adjustment Connection chart of PG adjustmentPower CircuitSMPS No 5.3 a No 24No 5.2 a to AVCP, Bias Video is unstable in PB mode PB modeWhen the drum moter stop Servo CircuitWhen the capstan motor stops Capstan motor stopsC Circuit No Video in EE ModeNo Video in EE Mode Clean the Drum Check the System Circuit IC501 Pin Pin 16, 40, 55, 58, 87?Is the EE signal normal? Is 5V applied to the IC301 Pin 16, 40, 55, 58, 87?No sound in EE Mode No sound in PB Mode No sound in EE ModeNo sound in PB Mode Audio CircuitNo sound in REC Mode No sound in REC ModeAuto Stop SYSTEM/KEY Circuit Auto StopNo cassette tape loading No Key display OSD CircuitNo OSD display No F.OSD displayElectrical Block & Circuit Diagrams Power Block Diagram Power Clrcuit Diagram Audio Block Diagram C Block Diagram V Circuit Diagram Electrical Block & Circuit Diagrams System Block Diagram Electrical Block & Circuit Diagrams System Clrcuit Diagram Jack Clrcuit Diagram KEY-BOARDCLRCUIT Diagram Electrical Printed Circuit Diagrams KEY 1 P.C.BOARD KEY 2 P.C.BOARD Jack P.C.BOARDMechanism Top View Bottom View Part Fixing TypeDrum Assembly Fig. A-1-1 Drum MotorPlate Top Fig. A-2-1 Fig. A-2-4Gear Assembly Rack F/L Fig. A-2-5 Holder Assembly CST Fig.A-2-2Bracket Assembly L/D Motor Fig. A-2-4 Arm Assembly F/L Fig. A-2-6Arm Assembly CleanerBase Assembly A/C Head Head F/E Fig. A-3-2Brake Assembly T Fig. A-4-1 Brake Assembly RS Fig. A-4-2Arm Assembly Tension Fig. A-4-3 Reel S / Reel T Fig. A-4-4Lever T/up Fig. A-5-4 Arm T/up Fig. A-5-5 Arm Assembly Pinch Fig. A-5-3Opener Lid Fig. A-5-2 Brake Assembly Capstan Lever F/R Fig. A-6-3Gear Sector Fig. A-7-3 Lever Tension Fig. A-7-5Lever Spring Fig. A-7-6 Just lift the Plate Slider upGear Assembly P2 Fig. A-8-1/ Gear Assembly P3 Fig. A-8-2 Base Assembly P2 Fig. A-8-3/ Base Assembly P3 Fig. A-8-4Base Loading Fig. A-9-1 Arm Assembly Idler Fig. A-9-3 Arm Assembly IdlerBase Tension Fig. A-9-2 Base Tension Base LoadingDeck Mechanism Adjustment Mechanism Alignment Position Check Fig. C-1Checking Torque Test Equipment/ Fixture Test ConditionsMechanism Condition Torque Gauge 600g.cm ATG Cassette Torque Meter SRK-VHT-303Guide Roller Height Adjustment Audio/Control A/C Head Adjustment Adjustment Procedure/DiagramsHead Assembly Head BaseValue Adjustment Precise Adjustment Azimuth adjustmentAdjustment Procedure Adjustment Diagram 1KHZ 7KHZAdjustment after Replacing Drum Assembly Video Heads Check the Tape Travel after Reassembling Deck AssemblyCheck before starting repairs Required Maintenance Scheduled MaintenanceMaintenance Procedure CleaningGear Sector Gear Cam Base Loading Gear Drive GreasingChassis Bottom Chassis Top Base, Tension Lever, F/R, Base, TensionGear AY, P2 & P3 Mechanism Troubleshooting Guide Auto Stop PLAY/CUE/REV Nono Is the Belt ok?Front Loading Mechanism Cassette does not load Exploded Views Moving Mechanism A11 Parts Section NSP Not Service PartRUN Date Description Specification Assembly Section RemarksLOCA.NO Description Specification Remarks ScrewLOCA.NO Description Specification Remark BATTERY,LITHIUM Electrecal sectionBuzzer CapacitorLOCA.NO Description Specification Remark NP0 TS Coil DiodeDigitron FilterFuse HolderR121 0RD1800F608 R3G6 0RD1800F608 R553 0RD2200F608 R610 0RD2701F608 LOCA.NO Description Specification Remote Controller Receiver RemarkSwitch RESISTOR,DRAWINGTransformer VaristorTAL Zener Diode