Manuals / Panasonic / Home Audio / MiniDisc Player

Panasonic SJ-MR230DGK specifications Ref. No

Models: SJ-MR230DGK

1 65

Download 65 pages 55.84 Kb

Page 60

Ref. No.	Part No.	Part Name & Description	Pcs	Remarks
IC306	C0CBAAB00036	IC	1
IC307,08	B1KBB0000006	IC	2
IC401	C0GBD0000022	IC	1
IC501	C2DBKJ000062	IC	1
IC502	C3EBDG000039	IC	1
IC503	C0EBC0000035	IC	1
IC601	C0FBAJ000008	IC	1
IC701	C1BB00000609	IC	1
IC901	C0GBE0000003	IC	1
IC902	C0JBAZ001928	IC	1

JK201	RJJ36TK03-1C	JACK,HEADPHONE	1	K2HC106E0001
JK701	B3MAZ0000026	JACK,OPT/LINE	1
JK702	K2HC103E0016	JACK,MIC	1

L1,L2	RLQP100MT-W	COIL	2	G1C100M00016
L101	RLQP100MT-W	COIL	1	G1C100M00016
L201,02	RLBV601V-W	COIL	2	J0JCC0000059
L204,05	RLBV601V-W	COIL	2	J0JCC0000059
L301	G1A330D00007	COIL	1
L302	G1A220D00002	COIL	1
L303	G1A330D00009	COIL	1
L411	ELJEA470KF	COIL	1
L501	RLQP100MT-W	COIL	1	G1C100M00016
L701-03	RLBV601V-W	COIL	3	J0JCC0000059
L720-22	RLBV601V-W	COIL	3	J0JCC0000059

P1	RPK1869	PACKING CASE	1	(GHA)
P1	RPK1868	PACKING CASE	1	(GHS)
P1	RPK1871	PACKING CASE	1	(GKA)
P1	RPK1872	PACKING CASE	1	(GKR)
P1	RPK1870	PACKING CASE	1	(GKS)
P2	RPQ1486	PAD	1	(GH)
P2	RPQ1488	PAD	1	(GK)
P3	RPQ1489	PAD	1
P4	RPQ1487	PAD	1

PCB1	REP3036A-M	REC.HEAD P.C.B.	1	[RTL]
PCB2	REP3418B-M	MAIN P.C.B.	1	[RTL]
PCB3	REP3417A-S	OPERATION P.C.B.	1	[RTL]

Q1	B1ADMB000003	TRANSISTOR	1
Q2	B1GDCFJJ0001	TRANSISTOR	1
Q3	DTC144EETL	TRANSISTOR	1	B1GBCFNN0001
Q202	B1ADMB000003	TRANSISTOR	1
Q203	B1ABDF000001	TRANSISTOR	1
Q301	B1ABDF000001	TRANSISTOR	1
Q303	B1HFCFA00005	TRANSISTOR	1
Q304	B1CFNC000001	TRANSISTOR	1
Q305	B1CHMC000001	TRANSISTOR	1
Q307	B1CFNC000001	TRANSISTOR	1
Q308	2SB1462STX	TRANSISTOR	1	2SB14620SL
Q310	B1MBADA00001	TRANSISTOR	1
Q311	B1ADKB000003	TRANSISTOR	1

Image 60

Panasonic SJ-MR230DGK specifications Ref. No

Contents

Portable MD Recorder ColoursBlue Type SPECIFICATIONSAudio 1. Accessories 2. Precation of Laser Diode 3.Operating Instructions 4.1. Handling the optical magnetism head unit1.Human body grounding 5.1. Checking for the main P.C.B Check the main P.C.B. A side as shown below 5.3. Replacement for the open knob Follow the Step1-Step3of itemFollow the Step1-Step4of item Page Page 5.5. Replacement for the LCD Follow the Step1-Step3of itemFollow the Step1-Step4of item Page 5.6. Replacement for the lift motor Follow the Step1-Step3of itemFollow the Step1-Step4of item Follow the Step1 of itemPage Page 6. Measurements and Adjsutments 6.1. Instruments to prepareshown in Fig. 6.2.2. Laser Power Adjustment 6.2.2.2. Adjustment ProcedureCautions 2.Set the laser power meter 1 step It is set to “0FNG” at the time of abnormalities 6.3. Checking the main units keys 7. Troubleshooting Guide 7.1. Overall Flow ChartPage 7.1.2. Confirmation of main unit and cradle Page 7.2. Flow Chat of Each Part Page Page Page Page Page Page Page 8. Display of Self-DiagnosticFunction 10. Schematic Diagram Notes 10.1. Schemtic Diagram Notes11.Schematic Diagram 12.Printed Circuit Board Diagram 13.Block Diagramimpedance of the DC circuit tester IC and LSI are sensitive to static electricity14.Wiring Connection Diagram 15.Terminal Function of ICs15.1. IC1 AN22010A-VF :RF AMP Mark Mark Mark Mark Mark Mark Mark Mark 15.4. IC501 C2DBKJ000062 : SYSTEM CONTROL Mark Mark Mark Mark 16. Caution in Use of Rechargeable Battery Assy 17. Replacement Parts List 32-1 32-232-3 32-444-2 44-444-5 A3-1Page Ref. No Part NoPart Name & Description RemarksCONNECTOR21P CONNECTOR6PCONNECTOR4P CONNECTOR4PRef. No Ref. No Part Name & DescriptionRemarks Q312Ref. No Part NoPart Name & Description Remarks18. Cabinet Parts Location 19. Packaging 20. Schematic Diagram for printing with A4 H0211 TN/HH