JVC DR-MH20SE Service Manual Download Page 57

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(No.YD027)3-15

Operation board

Block No. [2][7]

K6704

NRSA02J-0R0X

MG RESISTOR 0

Ω

1/10W J

K6705

NQR0200-003X

FERRITE BEADS

K6706

NQR0200-003X

FERRITE BEADS

K6707

NQR0129-003X

FERRITE BESDA

20EF,30EF

K6708

NQR0200-003X

FERRITE BEADS

K8001

NRSA63J-4R7X

MG RESISTOR 4.7

Ω

1/16W J

K8002

NQR0339-001X

FERRITE BEADS

K8201

NRSA63J-4R7X

MG RESISTOR 4.7

Ω

1/16W J

K8401

NQR0339-001X

FERRITE BEADS

K8501

NQR0227-004X

FERRITE BEADS

TU6001

QAU0299-001

TUNER

20EF,30EF

TU6001

QAU0323-001

TUNER

20E,20EK,30E,30EK,30ER

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W10

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W11

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W12

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W13

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W14

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W15

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W16

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W17

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W18

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W19

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W20

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W21

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W22

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W23

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W24

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W25

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W26

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W27

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W28

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W29

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W30

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W31

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W32

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W33

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W34

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W35

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W36

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W37

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W38

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W39

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W40

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W41

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W42

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W43

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W44

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W45

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W46

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W47

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W48

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W49

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W50

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W51

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W52

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W53

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W54

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W55

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W56

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W57

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

X3001

QAX0444-001

CRYSTAL

32.768kHz

20EF,20EK,30EF,30EK

X3001

QAX0445-001

CRYSTAL

32.768kHz

20E,30E,30ER

X3002

QAX0527-001

CRYSTAL

10.000000MHz

X4001

QAX0576-001

CRYSTAL

4.433619MHz

X6701

QAX0773-001Z

CRYSTAL

18.432000MHz

OT1

PEME0946-04

SPACER

(x3)



Symbol No.

Part No.

Part Name

Description

Local



Symbol No.

Part No.

Part Name

Description

Local

PW1

LPA10239-04F3

OPERATION BOARD ASSY

20EF,30EF

PW1

LPA10239-05E3

OPERATION BOARD ASSY

20EK,30EK

PW1

LPA10239-06E3

OPERATION BOARD ASSY

20E,30E,30ER

Q7103

DTA114ESA-T

DIGI TRANSISTOR

Q7104

DTA114ESA-T

DIGI TRANSISTOR

Q7105

DTA114ESA-T

DIGI TRANSISTOR

Q7106

DTA114ESA-T

DIGI TRANSISTOR

Q7107

DTA114ESA-T

DIGI TRANSISTOR

D7112

1SS133-T2

DIODE

D7112

or 1SS270A-T2

SI DIODE

D7113

1SS133-T2

DIODE

D7113

or 1SS270A-T2

SI DIODE

D7114

1SS133-T2

DIODE

D7114

or 1SS270A-T2

SI DIODE

D7115

1SS133-T2

DIODE

D7115

or 1SS270A-T2

SI DIODE

D7123

SLR-343MC-T

LED

VIDEO

D7124

SDPC3DC0

LED

DVD

D7125

SLI-343URC3F

LED

DVD REC

D7126

SDPB3DC0

LED

HDD

D7127

SLI-343URC3F

LED

HDD REC

C7150

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

C7151

NCB31HK-102X

C CAPACITOR

1000pF 50V K

C7153

NCB31HK-102X

C CAPACITOR

1000pF 50V K

R7106

QRE141J-181Y

C RESISTOR

180

Ω

1/4W J

R7108

QRE141J-681Y

C RESISTOR

680

Ω

1/4W J

R7110

QRE141J-331Y

C RESISTOR

330

Ω

1/4W J

R7112

QRE141J-471Y

C RESISTOR

470

Ω

1/4W J

R7114

QRE141J-331Y

C RESISTOR

330

Ω

1/4W J

R7151

NRSA63J-750X

MG RESISTOR 75

Ω

1/16W J

R7152

NRSA63J-750X

MG RESISTOR 75

Ω

1/16W J

R7153

NRSA63J-750X

MG RESISTOR 75

Ω

1/16W J

R7154

NRSA63J-101X

MG RESISTOR 100

Ω

1/16W J

R7155

NRSA63J-101X

MG RESISTOR 100

Ω

1/16W J

R7156

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

CN7101

QGF1208F1-13

CONNECTOR

FFC/FPC (1-13)

CN7102

QGF1208F1-11

CONNECTOR

FFC/FPC (1-11)

J7001

QND0084-001

S JACK

FRONT S-VHS

J7002

QNN0364-002

PIN JACK

FRONT A/V

S7113

QSW0381-001Z

TACT SWITCH

DVD

S7114

QSW0381-001Z

TACT SWITCH

HDD

S7115

QSW0381-001Z

TACT SWITCH

REC

S7132

QSW0381-001Z

TACT SWITCH

OPEN/CLOSE

S7133

QSW0381-001Z

TACT SWITCH

STOP

S7134

QSW0381-001Z

TACT SWITCH

PLAY

S7135

QSW0381-001Z

TACT SWITCH

PAUSE

W7151

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W7152

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W7153

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

W7154

NRSA63J-0R0X

MG RESISTOR 0

Ω

1/16W J

Summary of Contents for DR-MH20SE

Page 1: ...ted DR MH20SE DR MH20SEK DR MH20SEF D4HR20 DR MH30SE DR MH30SEK DR MH30SEF DR MH30SER D4HR25 HDD DVD CABLE SAT DVD TV DVD PR NEXT PREVIOUS PAUSE REC REC MODE DISPLAY ON SCREEN SLOW SLOW PLAY SELECT STOP CLEAR NAVIGATION TOP MENU RETURN ENTER MENU TV CBL SAT STANDBY ON OPEN CLOSE TV AV VIDEO TV AUX CANCEL MEMO MARK PROGRAMME EDIT DUBBING LIVE JUMP HELP TV SAT SET UP VPS PDC AUDIO SUBTITLE ANGLE LIV...

Page 2: ...or DV input Component video output Y 1 0 Vp p 75 ohms CB CR PB PR 0 7 Vp p 75 ohms Corresponding to copy protection Digital audio output Optical 18 dBm 660 nm Coaxial 0 7 Vp p 75 ohms Corresponding to Dolby Digital and DTS Digital Surround Bit stream Selectable in digital audio output setting menu RCA connectors IN x 1 OUT x 1 VIDEO AUDIO DVD Deck Recording time Maximum 8 hours with 4 7 GB disc XP...

Page 3: ...ack control shafts etc to be sure the product is safe to operate without danger of electrical shock Do not use a line isolation transformer during this check Plug the AC line cord directly into the AC outlet Using a Leakage Current Tester measure the leakage current from each exposed metal parts of the cabinet particular ly any exposed metal part having a return path to the chassis to a known good...

Page 4: ...uipped with safety switches which prevent emission of radiation when the drawer is open and the safety interlocks have failed or are defeated It is dangerous to defeat the safety switches 5 CAUTION If safety switches malfunction the laser is able to function 6 CAUTION Use of controls adjustments or performance of procedures other than those specified here in may result in hazardous radiation expos...

Page 5: ...use the inner package carton only for transporting an HDD Do not stack package cartons one upon another 1 6 2 Handling an HDD in the stand alone status When handling an HDD on a hard workbench place an anti static mat rubber sheet or similar object on the hard surface to prevent any impacts occurring between the HDD and bench Do not stack the HDDs one upon another Do not knock an HDD with a hard o...

Page 6: ...1 6 No YD027 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS ...

Page 7: ... the top cover on both sides of the main body 2 Remove the five screws B attaching the top cover on the back of the main body 3 Raise the both sides and lower part of the rear of the top cover with opening them slightly in an outward direction And the top cover will be removed Fig 1 B B A x 2 TOP COVER TOP COVER TOP COVER B A x 2 B B ...

Page 8: ... connector on the HDD 4 Disconnect the card wires from connector CN3001 CN3002 CN4001 on the main board 5 Hooks a and b are removed respectively and the front panel assembly is removed NOTE In case of attach a front panel assembly please let a card wire pass in the hole in the front part of a chassis respectively and connect Fig 2 Fig 3 Fig 4 Fig 5 HDD Connector CN5307 Switching regulator board C ...

Page 9: ... 7 figure 8 Prior to performing the following procedure remove the top cover 1 Disconnect the card wire from connector CN2201 CN2101 on the digital board 2 Disconnect the socket wire from connector CN1003 on the digital board 3 Remove the four screws F attaching the digital board 4 Lift the digital board up and remove it Then the digital board is removed from the connectors CN4101 CN4102 on the ma...

Page 10: ...ttaching the switching regula tor board 5 Four spacers are removed Fig 9 3 1 6 Remove the main board See figure 10 figure 11 Prior to performing the following procedure remove the top cover drive unit digital board switching regulator board HDD 1 Disconnect the card wire from connector CN3001 CN3002 CN4001 CN7301 on the main board 2 Remove the two screws H attaching the main board 3 Remove the sev...

Page 11: ... the leads of capacitor D3 once in order to reset the microprocessor of the system controller 4 Disconnect the short wire between the short point D2 and Vcc then connect it again 5 Adjust the Adjustment part F so that the output frequency becomes the specified value G Signal A1 No signal Mode B EE Equipment C Frequency counter Measuring point D1 D2 D3 IC3001 pin 61 IC3001 pin 17 C3026 and Adjustme...

Page 12: ...ol unit toward the main body 5 The code that was set by the remote control unit blinks for 5 seconds before the code is set to the main body When the FL indicator changes to DVD 1 it shows that the Remote Control Code has been changed to 1 Custom code 43 A Code 53 B Code 6F C Code 7F D Code Data code Initial mode Remote control unit attached to product JIG remote control unit 3 JIG remote control ...

Page 13: ...emote control unit 2 A colon between hour and minute of a clock in FL indicator light 3 Turn the main body OFF and then turn it ON again NOTE After repair work be sure to cancel JIG mode Before returning product to a user confirm that a colon between hour and minute of a clock in FL indicator light Not in JIG mode In JIG mode Example 15 07 15 07 A colon blinks STANDBY ON S VIDEO VIDEO L MONO AUDIO...

Page 14: ...6 Cancel JIG mode OK SELECT SELECT WITH THEN PRESS ENTER PRESS 8b TO EXIT System Info Version Info 1 Version Info 2 NAVI Info Initialize Application Software Version Middle Ware Software Version Syscon Software Version Boot Loader Software version 0 32 0572 1 00 1 2 017 EXIT OK SELECT SELECT WITH THEN PRESS ENTER PRESS 8b TO EXIT System Info Version Info 1 Version Info 2 NAVI Info Initialize Silic...

Page 15: ...ect FL indicator displays an ERROR after transmitting 43 70 Transmit 43 70 once and make the FL indicator to normal display and then reload the disc then transmit 43 70 again 4 UPDATE is displayed in the FL indicator and the FL indicator changes to FL UPDATE afterwards It takes approx 2 min utes for the change 5 Remove the disc as the tray is ejected and then transmit 43 70 with the JIG remote con...

Page 16: ... the main body 2 Remove the disc as the tray is ejected in a short while 3 Make sure to close the tray afterwards Method 2 When the disc cannot be removed by operating above Method 1 open the front door of the main body manually and directly press the EJECT button located in the lower right of the drive unit Method 3 When neither Method 1 nor Method 2 can remove the disc the tray can be ejected me...

Page 17: ...re in an indefinite condition Make sure to set region code after attaching the drive unit to the main body Without the setting of the region code discs that have regions cannot be played back 5 8 1 Creating a region setting disc Please check the details of the region setting disc creation method by JS NET 1 Download the region setting file from JS NET The file name is region bin 2 Write the region...

Page 18: ...C REC MODE DISPLAY ON SCREEN SLOW SLOW PLAY SELECT STOP CLEAR NAVIGATION TOP MENU RETURN ENTER MENU TV CBL SAT STANDBY ON OPEN CLOSE TV AV VIDEO TV AUX CANCEL MEMO MARK PROGRAMME EDIT DUBBING LIVE JUMP HELP TV SAT SET UP VPS PDC AUDIO SUBTITLE ANGLE LIVE CHECK PROGRESSIVE SCAN STANDBY ON S VIDEO VIDEO L MONO AUDIO R DV DV IN F1 HDD DVD PULL OPEN VIDEO Area Suffix EK U K EF France ER Russian Federa...

Page 19: ...ustments The parts for the adjustments are surrounded with the circle as shown below 7 Indication of the parts not mounted on the circuit board OPEN is indicated by the parts not mounted on the circuit board R216 OPEN 1 2 3 1 2 3 1 2 3 1 4 2 3 Removable connector Wire soldered directly on board Non removable Board connector Board to Board Connected pattern on board The arrows indicate signal path ...

Page 20: ...ND GND GND GND GND GND GND DASP CS3FX CS1FX ATA_A2 ATA_A0 PDIAG ATA_A1 IOCSI6 INI_ATA DMACK CAB_SEL IORDY DIOR DIOW DMARQ KEY HD_AT 7 HD_AT 8 HD_AT 6 HD_AT 9 HD_AT 5 HD_AT 10 HA_AT 14 HD_AT 4 HD_AT 11 HD_AT 3 HD_AT 12 HD_AT 2 HD_AT 13 HD_AT 0 HD_AT 1 HD_AT 15 FAN8V GND BLU BRN GND GND D1 8V D1 8V D2 5V D3 3V RSTSTA GND GND GND GND GND GND GND DASP CS3FX CS1FX ATA_A2 ATA_A0 PDIAG ATA_A1 IOCSI6 INI_...

Page 21: ...API Interface section SHEET 6 RSTATA DMARQ IORDY HD_AT0 to 15 INT_ATA ATA2_DATA0 to 15 ATA2_RESET ATA2_DMARQ ATA2_IORDY ATA2_INTRQ CN2101 RD WR L E5_RESET L OE L LDS L CS 0 LH_AR6 to 21 Block diagrams DIGITAL 0 2 Video signal control section SHEET 5 TO CN4101 SHEET 10 TO CN4102 SHEET 10 CN1001 CN1002 Video controller IC1001 16M SDRAM IC1002 AO_FSYNC AO_D 0 DAC_RST L AO_SCLK A_DAC_CS AO_MCLKO DAC_S...

Page 22: ...HEET 11 AV1_L AV2_H Muting Q8201 Q8202 IC8501 COAXIAL OUT SCR_ID 4_3 H RGB_TH H AV1_YC_IN H BIAS RGB_CTL AV1_L AV2_H RAPID_SW V_MUTE L TV H P50_I O J7301 J7302 CN7301 J7307 AUDIO OUT 4_3 H P50_I O AV_YC_IN H TV H CROUT CBOUT COUT YVOUT Q7310 to Q7312 SWITCH IC7302 Video driver IC7301 SWITCH IC7303 to IC7306 TO SHEET 8 REAR2_Y_IN REAR2_C_IN AV2_H RGB_TH H VMUTE L 480I L RCOUT RYOUT SCR_ID AV1_L REA...

Page 23: ...D VIDEO_LED FRONT C Y Front S video IN Front A V IN J7002 J7001 FRONT VIDEO F AUDIO L R CN7101 TO CN3002 SHEET 12 CN7102 TO CN4001 SHEET 9 SW DISPLAY 2 8 OPERATE 2 7 Power transformer T5001 Power supply section SHEET 1 AC IN TO CN5101 SHEET 10 CN5307 CN5303 CN5306 CN5301 TO FAN UNIT Q5301 TO DRIVE unit TO CN1003 SHEET 5 AC DC D5001 Switching regulator IC5101 45V DC3 9V P SAVE L SW REG 0 1 CN5305 1...

Page 24: ...TZJ15A RD15ES B1 2SD1858 QR 1k PC123Y22FZ LTV 817M BC 1W 50 35 AU01Z ERA18 02 1SR153 400 10ERB20 1F4G 2W 50 50 MTZJ12B RD12ES B2 125 CP DV1 8V SW Sub Vin Cn GND NC Vout MM1561JF QAF0039 431 QAF0024 431 QAF0023 431 QAF0055 431 1k 6 3 16 SW GND GND GND Vin Vout NC Cn MM1665AH 1A3G 10EDB20 ERA15 02 SW Sub Vin Cn GND NC Vout 3 3V MM1563DF 1 2W RK34 2SA1585S QR D3 3V D2 5V D1 8V D1 8V GND GND 50 6 3 25...

Page 25: ...AS0 R1 AVDD NC NC NC AGND NC NC TSB41AB2PAP QGB2027L1 10X _0 5 6 3 6 3 NAX0551 001X NAX0666 001X SHORT SHORT OPEN OPEN _0 5 OPEN NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X NQR0444 001X DGND DGND C LKON PC0 PC1 PC2 ISO CPS DVDD DVDD TESTM BRIDGE TEST0 AVDD AVDD AGND DGND DGND DVDD DVDD XO XI PLLGND PLLGND PLLVDD NC NC RESET AVDD AVDD AGND AGND OPEN OP...

Page 26: ...L DDR_CAS_L DDR_RAS_L DDR_A 0 DDR_A 0 DDR_A 1 DDR_DQ 0 DDR_A 10 DDR_DQ 1 DDR_BA 1 DDR_DQ 2 DDR_DQ 3 DDR_DQ 4 DDR_DQ 5 DDR_DQ 6 DDR_DQ 7 DDR_A 3 DDR_A 2 DDR_DQ 2 DDR_DQ 3 DDR_DQ 4 DDR_DQ 5 DDR_DQ 6 DDR_DQ 7 DDR_DQ 24 DDR_DQ 8 DDR_DQ 9 DDR_DQ 10 DDR_DQ 11 DDR_DQ 12 DDR_DQ 13 DDR_DQ 14 DDR_DQ 15 DDR_A 4 DDR_A 5 DDR_A 6 DDR_A 7 DDR_A 8 DDR_A 9 DDR_A 11 DDR_DQ 24 DDR_DQ 25 DDR_DQ 26 DDR_DQ 27 DDR_DQ 28...

Page 27: ...NC 1 IvGPIOExt 45 VI_D 8 1394_PHY_DATA 6 MADDR 6 MDATA 0 MADDR 11 MDATA 5 MADDR 8 MDATA 2 MADDR 14 MDATA 8 MADDR 12 MDATA 6 CS0_8BIT MADDR 21 MDATA 15 1394_PHY_CTL 1 DTACK L MADDR 4 GPIO 0 MADDR 23 ATAPI2_RESET ATAPI2_DIOR L ATAPI2_DIOW L ATAPI2_ADDR 1 ATAPI2_DATA 12 ATAPI2_DATA 8 ATAPI2_DATA 5 ATAPI2_DATA 0 ATAPI_DIOR L ATAPI_ADDR 2 ATAPI_DATA 0 ATAPI_DIOW L 1394_PHY_DATA 3 ATAPI_DATA 5 ATAPI_DAT...

Page 28: ..._0 5 OPEN _0 5 VC2 VC3 VC0 VC1 0VDDI 0VSS DAY_COMP DAY_VREF DAY_AVSS1 DAY_VRO DAY_AVDD1 DAYO DAY_AVDD2 DAY_AVSS2 DACB_AVSS2 DACB_AVDD2 DACBO DACB_AVDD1 DACB_COMP DACB_AVSS1 DACR_AVSS1 DACR_COMP DACR_AVDD1 DACRO DACR_AVDD2 DACR_AVSS2 DARC_AVSS1 DARC_AVDD1 DARCO DARYO DARY_AVDD1 DARY_AVSS1 DARY_VREF DARY_VRO DACO DAC_AVDD1 DAC_AVSS1 DAC_VREF DAC_VRO 0VDDI 0VSS BLK1 BLK2 BLK3 YSI3 YSI6 YSI2 YSI5 CSI2...

Page 29: ...2 A3 A4 A5 A6 A7 A8 GND VCC OE B1 B2 B3 B4 B5 B6 B7 B8 SN74CBT3245A SHORT OPEN OPEN SHORT OPEN OPEN OPEN OPEN OPEN SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT RSTATA GND HD_AT 7 HD_AT 8 HD_AT 6 HD_AT 9 HD_AT 5 HD_AT ...

Page 30: ...D 6 MDT 0 OPEN OE Q0 D0 D1 Q1 Q2 D2 D3 Q3 GND VCC Q7 D7 D6 Q6 Q5 D5 D4 Q4 LE SN74LVC373APW X OE Q0 D0 D1 Q1 Q2 D2 D3 Q3 GND VCC Q7 D7 D6 Q6 Q5 D5 D4 Q4 LE SN74LVC373APW X OPEN OPEN OPEN SHORT 6 3 100 100 10k 100 100 100 100 100 0 1 0 1 10k 0Ω 47 100 4 7k 10k 10k 4 7k 4 7k 0 1 10k 4 7k 4 7k 4 7k MADD 6 21 GND D3 3V MADD 13 LH_AR 21 MADD 12 MADD 11 MADD 10 MADD 6 MADD 7 MADD 8 MADD 9 MADD 10 MADD 11...

Page 31: ...R8008 C8502 R8022 R8502 R8033 AI_D 0 R8503 C8503 R8023 R8024 R8020 R8504 C8504 R8505 L8501 R8506 R8205 K8501 C8506 C8505 R8039 C8316 R8045 R8044 R8042 R8043 D8001 C8220 DTC144WKA OPEN 1SS133 DTA144WKA LA7151M X 50 LA7151M X 50 50 50 50 50 50 16 50 50 50 50 50 16 6 3 NQR0339 001X BA15218F 2SC2412K QRS 2SC2412K QRS 2SC2412K QRS 2SC2412K QRS 50 BA15218F _0 5 _0 5 _0 5 _0 5 _0 5 _0 5 25 _0 5 AK4381VT ...

Page 32: ...48 C4050 C4049 L4004 R4021 R4027 R4028 R4026 C4055 C4034 C4031 C4032 C4033 C4028 C4030 L4001 C4072 C4311 R4203 R4052 C4029 R4051 L4008 C4073 JCP8038 QAX0576 QAX0579 2SC2412K QRS X 2SC3928A QRS X 50 DA204U 6 3 DA204U LC74793 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN SHORT SHORT 6 3 6 3 OPEN OPEN OPEN OPEN 6 3 50 FSC_IN VCC DET ADJ LA7357M 1SS133 OPEN OPEN OPEN 16 GND C R1 RE1 A1 B1 Q1 ...

Page 33: ...O_FSYNC AO_IEC958 AO_MCLKO AI_D 0 CN4102 CN4101 C4078 C4085 B4102 C4079 C4080 C4081 C4082 QNS0089 001 GND GND GND GND GND GND TPB TPB TPA TPA SHORT SHORT OPEN OPEN SHORT SHORT OPEN SHORT SHORT SHORT 2SC3576 JVC 2SD2144S OPEN 25 16 OPEN OPEN OPEN OPEN OPEN 0 1 220 47 100 1000p Input Output relay section SHEET 10 TO SHEET 8 TO CN1001 SHEET 5 TO CN1002 SHEET 5 TO SHEET 9 TO SHEET 11 TO CN1801 SHEET 2...

Page 34: ...7314 C7312 R7315 B7302 C7350 DEC_OUT R DEC_OUT L AUDIO_OUT1 R AUDIO_OUT1 L C7330 C7371 R7359 Q7319 C7317 Q7318 Q7320 R7372 R7375 R7369 R7370 R7373 R7376 R7374 R7371 R7377 C7351 R7346 R7348 16 1 4W 6 3 50 16 OPEN OPEN SHORT SHORT SHORT SHORT OPEN SHORT A OUT A OUT A IN A IN A GND GND B GND G GND R C V GND V OUT GND GND V GND V IN FUNC SW P50 L L R R OPEN UN221E X DTC144WKA X RT1N44HC X A OUT A OUT ...

Page 35: ...ID AFC RF_AGC AVss SW2 RAPID_SW SW1 LED_OUT JUST_CLK TU_CLK TU_DATA FWE X2 X1 RES OSC1 Vss OSC2 Vcl MODE TU_A_MUTE H TU_V_MUTE H I2C_CLK I2C_DATA VIDEO_LED DVD_LED Vcc DVD_REC_LED Vss A MUTE1 H TEST SEPA_IN H HD643219 F HD64F2194F OPEN SHORT 1SS133 1SS270A SHORT UN221E DTC144WKA OPEN OPEN DTC144WKA UN221E UN221E DTC144WKA SHORT 6 3 OPEN OPEN OPEN OPEN 1 2W QRE123J 100Y UN221E DTC144WKA 2SC1317 RS ...

Page 36: ...R6715 C6714 C6716 6 3 I2C_CL I2C_DA TP TP TP TP TP DVSUP DVSS TP RESETQ CAPL_M AHVSS AGNDC NC NC NC SC1_IN_L SC1_IN_R VREFTOP MONO_IN AVSS MSP3417G MSP3417GQGB8V3 MSP3417D 6 3 DTC114E 2SB1218A QR 2SA1576A QR 2PA1576 R HZ30 2L 50 16 16 CH CH CH QAX0443 1SS133 50 50 6 3 6 3 AVSUP ANA_IN ANA_IN TESTEN XTAL_IN XTAL_OUT TP D_CTR_OUT1 D_CTR_OUT0 ADR_SEL STANBYQ TP TP TP VREF2 DACM_R DACM_L VREF1 SC1_OUT...

Page 37: ... 1 4W PT6315 LED1 LED2 LED3 LED4 KEY1 KEY2 OSC DOUT DIN CLK STB S10 S11 S12 S13 S14 S15 S16 VEE S17 S18 G10 UPD16315GB 3BS 1 4W LIGHTING SDPB3DC0 1SS133 1SS270A 1SS133 1SS270A 25 1 4W QLF0124 001 QLF0121 001 V OUT VCC GND GP1UM281XK PNA4652M00XB OPEN 1 4W GND GND GND GND GND GND OPERATION OPEN 1 4W OPEN 1 4W OPEN 1 4W OPEN OPEN OPEN OPEN HDD SLR343BBT3F SLR 343VC DVD SLR 343VC VIDEO SLR 343MC OPEN...

Page 38: ...K6707 K8001 K8002 K8201 K8401 K8501 L3001 L4001 L4002 L4003 L4004 L4006 L4007 L4008 L4201 L4202 L4301 L4302 L6001 L6002 L6005 L6701 L6702 L7201 L7301 L7304 L7305 L7306 L7307 L7308 L7309 L7310 L7311 L7312 L7313 L7314 L7315 L7316 L7317 L7318 L7319 L7320 L7321 L7325 L8001 L8501 Q4001 Q4005 Q4007 Q4008 Q4009 Q4101 Q4302 Q4303 Q6030 Q6031 Q7310 Q7311 Q7315 Q7316 Q7317 Q7318 Q7319 Q7320 R3011 R3012 R301...

Page 39: ...001 A D 15H L4002 A D 13F L4003 A D 16E L4004 A D 16F L4006 A D 12F L4007 A D 13F L4008 A D 12G L4201 A D 13F L4202 A D 12G L4301 A D 14F L4302 A D 16D L6001 A D 16O L6002 A D 17O L6005 A D 15O L6701 A D 13N L6702 A D 9P L7201 A D 18D L7301 A D 15N L7302 A D 19C L7304 A D 17L L7305 A D 17K L7306 A D 18J L7307 A D 18J L7308 A D 18J L7309 A D 18J L7310 A D 18E L7311 A D 17F L7312 A D 18E L7313 A D 1...

Page 40: ...Q5310 A D 4F Q5311 B C 3B Q5312 B C 3B Q5316 A D 3F RESISTOR R5001 A D 13F R5101 A D 14B R5102 B C 11D R5103 A D 12A R5104 B C 12D R5105 A D 11E R5106 B C 12E R5107 B C 12C R5108 A D 12B R5109 A D 13A R5301 B C 10F R5302 B C 10F R5303 B C 10F R5304 B C 10F R5305 B C 10F R5306 B C 10F R5307 A D 8F R5308 A D 1F R5309 A D 1F R5310 B C 5B R5311 B C 4B R5312 B C 5C R5313 B C 5C R5316 B C 6C R5317 A D 6...

Page 41: ...33 34 49 5 50 5 66 IC1604 1 16 5 17 5 33 34 49 5 50 5 66 C1659 C1660 C1661 C1662 C1626 C1627 C1628 C1629 C1630 C1631 C1632 C1633 C1634 C1635 C1636 C1603 C1604 R1629 R1630 R1631 R1632 B1404 B1405 1 A B C D E F 2 3 4 5 6 7 R1069 R1070 R1409 R1410 R1412 R1413 R1420 R1449 R1475 R1476 R1477 R1482 R1601 R1602 R1603 R1604 R1641 R1642 B1203 R1657 R1658 R1659 R1660 R1813 R1814 R1815 R1816 R1817 R2212 R2213...

Page 42: ...A C 4C RA1626 A C 4C RA1627 A C 5C RA1628 A C 5C RA1629 A C 7E RA1630 B C 6E RA1631 B C 6E RA1632 A C 6E RA1801 B C 2B RA1802 B C 2B RA2101 A C 7C RA2102 A C 7C RA2103 A C 7B RA2104 A C 7B RA2201 B C 7E RA2202 B C 7E RA2203 B C 6E RA2204 B C 6E RA2205 B C 6E RA2206 B C 6E RA2207 B C 5E RA2208 A C 7F RA2209 A C 6F RA2210 A C 6F RA2211 A C 6F OTHER LC1001 B C 2F LC1002 B C 3F LC1003 A C 2D LC1004 A ...

Page 43: ... 3 5 3 17 Area Suffix EK U K EF France ER Russian Federation E Continental Europe Northern Europe SAFETY PRECAUTION Parts identified by the symbol are critical for safety Replace only with specified part numbers BEWARE OF BOGUS PARTS Parts that do not meet specifications may cause trouble in regard to safety and performance We recommend that genuine JVC parts be used x_ in a description column sho...

Page 44: ...5001 a CN5305 k f 45 5 5 5 5 4 23 17 17 30 13 4 25 2 10 21 21 21 9 50 11 15 15 15 35 15 14 14 43 14 16 22 19 19 18 18 14 16 7 12 1C 1B 1A 1C 1 12 21 21 26 26 26 24 28 28 28 4 4 DIGITAL BOARD ASSY 02 JACK BOARD ASSY 36 SWITCHING REGULATOR BOARD ASSY 01 16 8 8 26 40 42 32 37 33 S RCA OUT BOARD ASSY 29 MAIN BOARD ASSY 03 Block No M1MM 13 13 29 A drive unit is only unit exchange ...

Page 45: ...N7001 CN7102 CN7101 TOP SIDE NOTE WHEN YOU FIX ANY PWB WITH THE SCREW PUT IT ON THE JIGS NOTE INSERT FFC WIRE TO THE CONNECTOR BEFORE ATTACHING TO FRONT PANEL befor attaching FRONT PANEL 1 It pulls out toward FITTING DVD ASS Y by doing the slide front side NOTE Replace the attached FITING HOW TO REMOVE 2 Take it out up TRAY 36 3 3 3 6 3 27 39 39 39 36 WR11 WR5 WR1 31 WR7 WR9 WR10 WR6 WR3 WR4 WR2 W...

Page 46: ... 23 QMP4A10 170 K POWER CORD 1 7m BLACK 20E 20EF 30E 30EF 30ER 24 LP21280 202A BRACKET HDD 25 LPH40267 006A HDD SERVICE 20EF 25 LPH40267 005A HDD SERVICE 20E 20EK 25 LPH40267 003A HDD SERVICE 30EF 25 LPH40267 002A HDD SERVICE 30E 30EK 30ER 26 LP40738 001B SCREW HDD x10 27 PU43192 4 BINDER 28 QYSDSGY3006ZA TAP SCREW M3 x 6mm HDD BRACKET x4 29 LP41107 002A GASKET 30 LP31442 001A PROTECT COVER 31 QQR...

Page 47: ... 1SR153 400 T2 FR DIODE D5207 or 10ERB20 T2 FR DIODE D5207 or 1F4G T2 FR DIODE D5208 RK14LF B2 SB DIODE D5210 RK34 LFB2 SB DIODE D5212 RL2Z LFB2 FR DIODE D5213 RK34 LFB2 SB DIODE D5214 RK34 LFB2 SB DIODE D5301 MTZJ15A T2 Z DIODE D5301 or RD15ES B1 T2 Z DIODE D5302 1SS133 T2 DIODE D5302 or 1SS270A T2 SI DIODE D5303 MTZJ27C T2 Z DIODE D5303 or RD27ES B3 T2 Z DIODE D5304 MTZJ12B T2 Z DIODE D5304 or R...

Page 48: ...184 CHOKE COIL L5204 PELN1184 CHOKE COIL L5205 PELN1184 CHOKE COIL L5206 PELN1184 CHOKE COIL T5001 QQS0268 001 SW TRANSF B5508 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J CN5001 QGA7901C3 02 CONNECTOR W B 1 2 CN5301 QGF1207C1 19 CONNECTOR FFC FPC 1 19 CN5303 QGA2501C1 04 CONNECTOR W B 1 4 CN5305 QGA2001C1 02 CONNECTOR W B 1 2 CN5306 QGA2001C1 06 CONNECTOR W B 1 6 CN5307 QGA2501C1 04 CONNECTOR W B 1 4 CP53...

Page 49: ...K Symbol No Part No Part Name Description Local C1423 NCB31CK 104X C CAPACITOR 0 1uF 16V K C1424 NCB31CK 104X C CAPACITOR 0 1uF 16V K C1425 NCB31CK 104X C CAPACITOR 0 1uF 16V K C1427 NBE20JM 106X TA E CAPACITOR 10uF 6 3V M C1428 NCB31CK 104X C CAPACITOR 0 1uF 16V K C1429 NCB31CK 104X C CAPACITOR 0 1uF 16V K C1430 NCB31CK 104X C CAPACITOR 0 1uF 16V K C1435 NBE20JM 106X TA E CAPACITOR 10uF 6 3V M C1...

Page 50: ...ISTOR 120Ω 1 16W J Symbol No Part No Part Name Description Local R1068 NRSA63D 222X MG RESISTOR 2 2kΩ 1 16W D R1069 NRSA63D 222X MG RESISTOR 2 2kΩ 1 16W D R1070 NRSA63D 122X MG RESISTOR 1 2kΩ 1 16W D R1071 NRSA63D 152X MG RESISTOR 1 5kΩ 1 16W D R1072 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R1217 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R1218 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R1219 NRSA63J 101X MG RES...

Page 51: ...tion Local R2112 NRSA63J 330X MG RESISTOR 33Ω 1 16W J R2113 NRSA63J 330X MG RESISTOR 33Ω 1 16W J R2114 NRSA63J 330X MG RESISTOR 33Ω 1 16W J R2115 NRSA63J 330X MG RESISTOR 33Ω 1 16W J R2201 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R2202 NRSA63J 562X MG RESISTOR 5 6kΩ 1 16W J R2203 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R2204 NRSA63J 330X MG RESISTOR 33Ω 1 16W J R2205 NRSA63J 820X MG RESISTOR 82Ω 1 16W...

Page 52: ...ERRITE BEADS K2121 NQR0129 002X FERRITE BEADS K2201 NQR0129 002X FERRITE BEADS K2202 NQR0129 002X FERRITE BEADS K2203 NQR0129 002X FERRITE BEADS K2204 NQR0129 002X FERRITE BEADS K2205 NQR0129 002X FERRITE BEADS K2206 NQR0129 002X FERRITE BEADS K2207 NQR0129 002X FERRITE BEADS K2208 NQR0129 002X FERRITE BEADS Symbol No Part No Part Name Description Local K2209 NQR0129 002X FERRITE BEADS K2210 NQR01...

Page 53: ...DIODE D3005 or 1A3G T2 SI DIODE D3007 1SS355 X SI DIODE D3007 or MA111 X SI DIODE D3008 1SS355 X SI DIODE D3008 or MA111 X SI DIODE D4001 DA204U X SI DIODE D4002 DA204U X SI DIODE D4301 1SS133 T2 DIODE 20EF 30EF D6002 HZ30 2L T2 Z DIODE D6002 or HZ30 2LTD Z DIODE D6701 1SS133 T2 DIODE D6701 or 1SS270A T2 SI DIODE D7304 1SS133 T2 DIODE D8001 1SS355 X SI DIODE D8001 or MA111 X SI DIODE D8202 1SS355 ...

Page 54: ...NCB31HK 102X C CAPACITOR 1000pF 50V K C7331 NCB31HK 102X C CAPACITOR 1000pF 50V K C7334 NDC31HJ 681X C CAPACITOR 680pF 50V J C7335 NDC31HJ 681X C CAPACITOR 680pF 50V J Symbol No Part No Part Name Description Local C7336 QETN0JM 477Z E CAPACITOR 470uF 6 3V M C7337 QETN0JM 477Z E CAPACITOR 470uF 6 3V M C7338 QETN0JM 477Z E CAPACITOR 470uF 6 3V M C7339 QETN0JM 477Z E CAPACITOR 470uF 6 3V M C7340 QETN...

Page 55: ...cal R4017 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R4018 NRSA63J 272X MG RESISTOR 2 7kΩ 1 16W J R4021 NRSA63J 271X MG RESISTOR 270Ω 1 16W J R4026 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R4027 NRSA63J 562X MG RESISTOR 5 6kΩ 1 16W J R4028 NRSA63J 562X MG RESISTOR 5 6kΩ 1 16W J R4029 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R4044 NRSA63J 471X MG RESISTOR 470Ω 1 16W J R4045 NRSA63J 821X MG RESISTOR 820Ω 1 16W ...

Page 56: ... MG RESISTOR 120Ω 1 16W D R8222 NRSA63D 121X MG RESISTOR 120Ω 1 16W D R8223 NRSA63J 221X MG RESISTOR 220Ω 1 16W J R8224 NRSA63J 221X MG RESISTOR 220Ω 1 16W J R8233 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R8234 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J Symbol No Part No Part Name Description Local R8241 NRSA63J 273X MG RESISTOR 27kΩ 1 16W J R8242 NRSA63J 471X MG RESISTOR 470Ω 1 16W J R8244 NRSA63J 682X M...

Page 57: ...SA63J 0R0X MG RESISTOR 0Ω 1 16W J W49 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J W50 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J W51 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J W52 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J W53 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J W54 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J W55 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J W56 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J W57 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J X3001 ...

Page 58: ...J R7009 QRE141J 103Y C RESISTOR 10kΩ 1 4W J R7010 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R7013 NRSA63J 333X MG RESISTOR 33kΩ 1 16W J R7014 NRSA63J 333X MG RESISTOR 33kΩ 1 16W J R7015 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R7044 QRE141J 182Y C RESISTOR 1 8kΩ 1 4W J R7045 QRE141J 470Y C RESISTOR 47Ω 1 4W J R7047 QRE141J 182Y C RESISTOR 1 8kΩ 1 4W J CN7001 QGF1207C1 18 CONNECTOR FFC FPC 1 18 DI7001 QLF0...

Page 59: ... No YD027 3 17 Packing materials and accessories parts list 9 FINAL ASSY M1 SPEC OF BARCODE ADHESIVE TAPE 2 7 4 5 2 8 1 3 10 6 11 13 14 12 Block No M2MM ...

Page 60: ...NY 20E 30E 9 LPT0923 003A INST BOOK FRENCH 20E 30E 9 LPT0923 004A INST BOOK DUTCH 20E 30E 9 LPT0923 005A INST BOOK SPANISH 20E 30E 9 LPT0923 006A INST BOOK ITALIAN 20E 30E 9 LPT0923 007A INST BOOK DANISH 20E 30E 9 LPT0923 008A INST BOOK SWEDISH 20E 30E 9 LPT0923 009A INST BOOK FINNISH 20E 30E 9 LPT0923 010A INST BOOK NORWEGIAN 20E 30E 9 LPT0923 011A INST BOOK PORTUGUESE 20E 30E 9 LPT0923 012A INST...

Page 61: ...No YD027SCH Victor Company of Japan Limited AV MULTIMEDIA COMPANY DIGITAL VIDEO STORAGE CATEGORY 12 3 chome Moriya cho kanagawa ku Yokohama kanagawa prefecture 221 8528 Japan WPC Printed in Japan ...

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