DV Mark DV 403 Wartungshandbuch

DVD VCD CD PLAYERDV-403SERVICE MANUAL© 2000-5/B51-5621-00 (K/K) 138070%In compliance with Federal Regulations, following are repro-duction of labels

DV-40310DISASSEMBLY FOR REPAIRNotes• Adjustment is generally unnecessary after replacing otherparts of the traverse unit. However, adjust if there is

DV-403DISASSEMBLY FOR REPAIR112-14 Disassembling the Intermediate Chassis1. Push the stopper downward, then rotate it until it contactsthe Vertical ca

OVERAL BLOCK DIAGRAMDV-40312

DV-403SERVO BLOCK DIAGRAM13

VIDEO BLOCK DIAGRAMDV-40314

DV-403AUDIO BLOCK DIAGRAM15

CIRCUIT DESCRIPTIONDV-403161. Optical Pickup Self-Diagnosis and Replacement ProcedureThe optical pickup self-diagnosis function and tilt adjustment ch

DV-403CIRCUIT DESCRIPTION17Error display Malfunction exampleF0** Disc, IC7001F103 Disc, IC7001F4FF IC6001F500 Optical pickup, IC2001, IC5201, IC2511,

1. Video Output (Luminance Signal) Confirma-tionDo this adjustment after replacng a C.B.A.Purpose: To maintain video signal output compatibility.1. Co

DV-403VOLTAGE CHART19Ref No.MODE K R A 12345 12345STOP 2.9 2.5 0 3.8 4.9 2.6 1.2 0 0 4.9 9.0 9.0 10.2PLAY 2.9 2.5 0 3.8 4.9 2.6 1.2 0 0 4.9 9.0 9.0 9.

(A70-1444-08)Battery cover (A09-1193-08)(E30-2937-08)(E30-2938-08) (B19-1615-08)Remote control unit . . . . . . . . . 1for remote control unit [size &

Ref No.MODE 1234567891011121314151617181920STOP 3.3 0 1.2 0 0 1.2 0 1.0 3.3 1.2 3.3 3.2 3.3 1.8 000000PLAY 3.3 0 1.1 0 0 1.1 0 1.0 3.3 2.0 3.3 3.2 3.3

Ref No.MODE 1234567891011121314151617181920STOP 3.3 3.1 3.3 2.1 0 3.3 3.3 3.0 3.3 0 3.3 3.3 2.5 3.0 0 0 3.3 000PLAY 3.3 0 3.3 2.3 0 0 3.3 2.7 000002.7

Ref No.MODE 123456789STOP 7.4 0.2 0 0.2 9.0 9.0 0 0 0PLAY 7.4 2.8 0 2.8 9.0 9.0 0 0 0Ref No.MODE 1234567891011121314151617181920STOP 3.2 0.7 1.0 0 0 4

DV-403WIRING DIAGRAM23

24A BDCE2135746Refer to the schematic diagram for the value of resistors and capacitors.PC BOARD (Component side view)BCE13BCEBCEBCECBED1011C1031C1014

FHJLNGIKMO2135746Refer to the schematic diagram for the value of resistors and capacitors.PC BOARD (Component side view) PC BOARD (Foil side view)2526

P QSUWYRTVX2135746Refer to the schematic diagram for the value of resistors and capacitors.PC BOARD (Component side view)2827BCEBCECBER4378R4377R4347R

Y22-8330-10DV-403ACEGIBDFHJ2135746Power supplyCAUTION: For continued safety, replace safety critical components onlywith manufacturer's recommend

Y22-8330-10DV-403K LNPRTMOQS2135746ADSC/Section(Module C.B.A. 1/7)ADSC SECTION: (1/7), AVDEC SECTION: (2/7), VD SECTION: (3/7),AD SECTION: (4/7), FEP

Y22-8330-10DV-403UWYAAACVXZABAD2135746AV Decorder section(Module C.B.A. 2/7)ADSC SECTION: (1/7), AVDEC SECTION: (2/7), VD SECTION: (3/7),AD SECTION: (

DV-4033DISASSEMBLY FOR REPAIRExtensioncable(C)Extension cable(B)x2Extension cable(A)1-1 Casing Parts and C.B.A. Positions1. Assembling and Disassembli

Y22-8330-10DV-403AE AF AH AJ AL ANAG AI AK AM2135746VIDEO D/A converter section(Module C.B.A. 3/7)ADSC SECTION: (1/7), AVDEC SECTION: (2/7), VD SECTIO

Y22-8330-10DV-403AO AQ AS AU AWAP AR AT AV AX2135746AUDIO section(Module C.B.A. 4/7)ADSC SECTION: (1/7), AVDEC SECTION: (2/7), VD SECTION: (3/7),AD SE

Y22-8330-10DV-403AY AZ BB BD BF BHBA BC BE BG2135746FET section(Module C.B.A. 5/7)ADSC SECTION: (1/7), AVDEC SECTION: (2/7), VD SECTION: (3/7),AD SECT

Y22-8330-10DV-403BI BK BM BO BQBJ BL BN BP BR2135746CPU section(Module C.B.A. 6/7)ADSC SECTION: (1/7), AVDEC SECTION: (2/7), VD SECTION: (3/7),AD SECT

Y22-8330-10DV-403BS BT BV BX BZ CBBU BW BY CA2135746ODC section(Module C.B.A. 7/7)ADSC SECTION: (1/7), AVDEC SECTION: (2/7), VD SECTION: (3/7),AD SECT

Y22-8330-10DV-403CC CE CG CI CKCD CF CH CJ CL2135746VIDEO out section(Mother C.B.A. 1/4)VO SECTION: (1/4), AOUT1 SECTION: (2/4), AOUT2 SECTION: (3/4),

Y22-8330-10DV-403CM CN CP CR CT CVCO CQ CS CU2135746AUDIO out1 section(Mother C.B.A. 2/4)VO SECTION: (1/4), AOUT1 SECTION: (2/4), AOUT2 SECTION: (3/4)

Y22-8330-10DV-403CW CY DA DC DECX CZ DB DD DF2135746AUDIO out2 section(Mother C.B.A. 3/4)VO SECTION: (1/4), AOUT1 SECTION: (2/4), AOUT2 SECTION: (3/4)

Y22-8330-10DV-403DG DH DJ DL DN DPDI DK DM DO2135746Operation section(Mother C.B.A. 4/4)VO SECTION: (1/4), AOUT1 SECTION: (2/4), AOUT2 SECTION: (3/4),

DQ DS DUDR DT2135746Y22-8330-10DV-403Front switch and power switchCAUTION: For continued safety, replace safety critical com-ponents only with manufac

DV-4034DISASSEMBLY FOR REPAIRExtensioncable(C)Extension cable(B)Extension cable(B)1-6 Checking the Module C.B.A.1. Remove the screws.2. Connect the mo

Parts with exploded numbers larger than 700 are not supplied. 123A BDV-40354EXPLODED VIEW (MECHANISM)

Parts with exploded numbers larger than 700 are not supplied. 123C DDV-40355EXPLODED VIEW (MECHANISM)

D6411S6411S6406JK3532DL6001P1001AC INOPEN/CLOSEVIR.SURR.STANDBYPOWERON/STANDBYSUBWOOFERS-VIDEOVIDEOOUTPUTCOMPONENTVIDEO OUTPUTDIGITAL OUTPUT(PCM/BIT S

DV-40357PARTS LISTRef. NoAdd-ressNewPartsParts No.DescriptionDesti-nationRe-marks601 1E ✽ A01-3785-08 TOP COVER VGM1725602 2F J02-1468-08 LEG VYK55046

DV-40358PARTS LISTRef. NoNewPartsParts No.D6401 ✽ B30-2588-08D6411 ✽ B30-2589-08C1001,02 C90-3891-08C1003 C90-3915-08C1005 C90-3892-08C1014 C90-3870-0

DV-40359PARTS LISTRef. NoNewPartsParts No.PS4201 ✽ E40-8715-08PS6201 E40-8540-08ZA4752 E29-1648-08F1001 F50-0165-08PR1171 F50-0163-08FL6251,52 ✽ L79-1

DV-40360PARTS LISTRef. NoNewPartsParts No.R6301 RK73GB1J103JR6302,03 RK73GB1J472JR6502 RK73GB1J221JR6503,04 RK73GB1J103JR7001 RK73GB1J102JR7002 RK73GB

DV-40361PARTS DESCRIPTIONS

DV-403SPECIFICATIONS14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 JapanKENWOOD SERVICE CORPORATIONP.O BOX 22745, 2201 East Dominguez St., Long B

DV-4035DISASSEMBLY FOR REPAIRExtension cable(C)Extension cable(B)Extension cable(B)1-9 Checking the Mother C.B.A.1. Remove the 4 screws.2. Release the

DV-4036DISASSEMBLY FOR REPAIR2-3 Static Electricity CountermeasuresThe laser diode inside the traverse unit (optical pickup) canbe damaged by static e

DV-4037DISASSEMBLY FOR REPAIR2-6 Disassembling the Traverse Unit1. Remove the 3 screws.NoteBe sure to take static electricitiy countermeasures beferdi

DV-4038DISASSEMBLY FOR REPAIR2-9 Disassembling the Nut Unit1. Remove the screw.Notes• The nut unit is not part of the optical pickup.Before replacing

DV-4039DISASSEMBLY FOR REPAIR2-13 Optical Pickup Tilt Adjustment3. Remove the solder from the pickup FPC's soldered short-circuit.4. Adjust the o