JVC DX-J36UN Compact Component System User Guide

: June 16, 2024
: JVC

Table of Contents

JVC DX-J36UN Compact Component System
Product Information
Product Usage Instructions
Block diagram
Standard schematic diagrams
Primary section
Audio section
Cassette control section
Printed circuit board
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

JVC DX-J36UN Compact Component System

Product Information

Specifications

Model: DX-J36UN, DX-J36EE, DX-J36UX, DX-J36UG DX-J21UN,DX-J21J, DX-J21EE, DX-J21A DX-J21UW, DX-J21UX, DX-J21UG DX-J11UN,DX-J11EE, DX-J11UW DX-J11UX, DX-J11UG, DX-J11UH
DVD-ROM: No.SML2008Q1
Lead-free solder used in the board (material: Sn-Ag-Cu, melting point: 219 Centigrade)
Lead-free solder used in the board (material: Sn-Cu, melting point: 230 Centigrade)
COPYRIGHT 2008 Victor Company of Japan, Limited.

Block Diagrams

Standard schematic diagrams
Printed circuit boards

User Manual

Block Diagram (For DX-J36)

CN811 W980 J980 DVD traverse mechanism USB D+/USB5V CN201 CN101 DVD servo and system control section A, B, C, D, E, F, RF+, LPC1, LPC2 AOUT1, DAC1CS AOUT2, DAC2CS IC702.IC703 REAR/CENTER/SW DAC RAOUTL/R CAOUT, SWAOUT LPCO1, LPCO2 LD(CD) CDLDCUR LD(DVD) Q101 to Q104 DVDLDCUR LASER DRIVER F+/- X301 T+/- SPDRV TRSDRV 27MHz FODRV
BCK, LRCK, DACCK DACPDN, DCLK, DDATA AOUT0, DAC0CS LRMUTE IC701 FRONT AUDIO DAC FAOUTL/R FM+/WOUT IC201 TRDRV FG VOUT DRIVER SPMUTE X302,IC303 48MHz UOUT COM SDA IC510 SCK TRVSW EEPROM MA0 to 11, MDQ0 to 15 BA0, BA1, DQM0, DQM1, MCK IC505 NCSM, NRAS, NCAS, NWE DP DM SDRAM TX, DAC1OUT to DAC5OUT IC301 DV5 NEXCE NEXOE, NEXWE EXADT0 to 15 A5V IC705 A6V P3.3V,S3.3V IC305 D4V A5V REG. DVDPWR 3.3V REG.
EXDT0 to 15 EXADR16 to 20 IC509 CPURST FLASH ROM DISCSET, DISCSTP IC453 3.0V DET D1.2V IC302 D2V D1.2V REG. EPDI, EPDO EPCS SCS, UCS, UCLK S2UDT, U2SDT IC451 EPSK IC452 DISPRST EEPROM DISPBUSY MECHA CONT. DISPCS USB5V IC801,Q801 NEN 5V REG. U6V CLSWT1 to 5, MTCL MOTPSW, MTOP POSMUP, POSMDN LSENSOR X451 STEDSW 8MHz DISPCK U6V DISPD2S DISPS2D CN451 CN453 CN452 CN801 CN701 SW1 to SW5 CLSWT1 to 5 TRAY CLOSE SW SW6 MOTPSW TRAY OPEN SW CN2 CN3 CN1 TRAY /POSITION M MOTOR MTOP IC1, IC2 MTCL TRAY/POSITION POSMUP MOTOR DRIVER POSMDN W2 R1 POSITION SENSOR W1 SW8 SUB TRAY END SW DVD tray control section CN250

Tape Record and Playback Section
AIN(L)/(R)

Microphone
MIC VOLUME MIC1 MIC2 J250 J251

Headphone
HPSW FW970 HEAD PHONE J970 HPL/R Q9700,Q9701,Q9710,Q9711,Q9720
HP_MUTE HP MUTE

Front Panel Section
FW101 FW101

Product Usage Instructions

Block Diagrams
The block diagrams provide an overview of the internal components and their connections in the product. They help in understanding the functionality and flow of signals within the system.

User Manual

The user manual contains detailed information about the product,including specifications, block diagrams, and schematic diagrams.
It also provides instructions on how to use the product safely and effectively.

Tape Record and Playback Section
This section is responsible for recording and playing back audio from tapes. Connect the audio input (AIN) cables to the corresponding left (L) and right (R) channels for recording or playback.

Microphone
The microphone section allows you to connect and adjust the volume of microphones. Use the MIC1 and MIC2 inputs to connect the microphones. Adjust the volume using the MIC VOLUME control.

Headphone
The headphone section allows you to connect headphones for private listening. Use the HPL/R outputs to connect the left and right headphones. The HP_MUTE feature allows you to mute the headphone output when needed.

Front Panel Section
The front panel section includes various controls and indicators for easy operation of the product. Refer to the user manual for detailed information on the functions of each control and indicator.

FAQ (Frequently Asked Questions)

Q: Where can I find the complete user manual for this product?
A: The complete user manual can be found at https://manual-hub.com/.

Q: What is the warranty period for this product?
A: The warranty period for this product is not mentioned in the provided information. Please refer to the warranty card or contact the manufacturer for more information.

Lead-free solder used in the board (material: Sn-Ag-Cu, melting point: 219 Centigrade)
Lead-free solder used in the board (material: Sn-Cu, melting point: 230 Centigrade)

In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the “ ” mark nearby are critical for safety.

Block diagram

(For DX-J36)

(For DX-J11 and DX-J21)

Standard schematic diagrams

Primary section (DX-J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLTMETER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL. CONDITION — DVD STOP MODE
UNLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16W 5% CARBON FILM RESISTOR OR 0.625W #5% THICK FILM CHIP RESISTOR
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
- ALL RESISTANCE VALUES ARE IN OHMS) –
- ALL CAPACITANCE VALUES ARE IN F(P=pF).
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(« F) /RATED VOLTAGE (V) •
- ALL INDUCTANCE VALUES ARE IN #H(m=mH).
- ALL DIODES ARE 1N4003S-T5
- NI = NON INSERT

Parts are safety assurance parts.
When replacing those parts make sure to use the specified one.

Micom section (DX-J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITA L
VOLTMETER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION —
DVD STOP MODE
UNLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16W ‡5% CARBON FILM RESISTOR OR 0.625W ‡5% THICK FILM CHIP RESISTOR
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
- ALL RESISTANCE VALUES ARE IN OHM(8) .
- ALL CAPACITANCE VALUES ARE IN F(P=pF).
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE( « F) /RATED VOLTAGE (V).
- ALL INDUCTANCE VALUES ARE IN #H(m=mH).
- ALL FERRITE BEADS ARE QQR0621-001Z
- NI = NON INSERT

Front section (DX-J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITA L
VOLTMETER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION –.
DVD STOP MODE
UNLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16W ‡5% CARBON FILM RESISTOR OR 0.625W ‡5% THICK FILM CHIP RESISTOR
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
- ALL RESISTANCE VALUES ARE IN OHM(2)-
- ALL CAPACITANCE VALUES ARE IN F(P=pF).
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE ( uF) /RATED VOLTAGE (V.
- ALL INDUCTANCE VALUES ARE IN uH(m=mH).
- ALL DIODES ARE MA111-X
- NI = NON INSERT

Subwoofer amp section (DX-J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL
VOLTMETER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION ..-
DVD STOP MODE
UNLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16W ÷ 5% CARBON FILM RESISTOR OR 0.625W 5% THICK FILM CHIP RESISTOR
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
- ALL RESISTANCE VALUES ARE IN OHM(2).
- ALL CAPACITANCE VALUES ARE IN # F(P=pF)|
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(« F) /RATED VOLTAGE (V).
- ALL INDUCTANCE VALUES ARE IN #H(m=mH)./ALL DIODES ARE 1SS355W-X
- NI = NON INSERT

Parts are safety assurance parts.
When replacing those parts make sure to use the specified one.

Audio section (DX-J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL
DVD STOP MODE
UNLESS OTHERWISE SPECIFIED.
ALL RESISTORS ARE 1/16W # 5% CARBON FILM RESISTOR OR 0.625W # 5% THICK FILM CHIP RESISTOR
ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
- ALL RESISTANCE VALUES ARE IN OHM(R).
- ALL CAPACITANCE VALUES ARE IN F(P=pF).
- ALL E. CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE( uF)/RATED VOLTAGE (V).
- ALL INDUCTANCE VALUES ARE IN #H(m-mH).
- ALL DIODES ARE MA111-X
- NI = NON INSERT

Parts are safety assurance parts.
When replacing those parts make sure to use the specified one.

Cassette control section (DX-J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION : MECHA STOP MODE
UNLESS OTHERWISE SPECIFIED ,RESISTORS ARE 1/10W 5% METAL GLAZE RESIStoR.
- ALL RESISTANCE VALUES ARE IN OHM(9).
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
- ALL CAPACITANCE VALUES ARE IN # F(P=pF).
- ALL INDUCTANCE VALUES ARE IN 4H(m=mH)|
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE (4 F)/RATED VOLTAGE (V).
- POLYPROPYLENE CAPACITOR

Front end section 1 (DX-J36)

Front end section 2 (DX-J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL.
CONDITION – A DVD disc in the Tray 1, and STOP mode.
UNLESS OTHERWISE SPECIFIEDI
- ALL RESISTORS ARE 1/16W # 5% METAL GLAZE RESISTOR. OR 0.5% METAL GLAZE RESISTOR
- ALL CAPACITORS ARE SOV, 25V, 16V, 10V or 6.3V CERAMIC CAPACITOR.
- ALL RESISTANCE VALUES ARE IN OHM Q).
- ALL CAPACITANCE VALUES ARE IN # F(p=pF).
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE( UF)/RATED VOLTAGE (V).
- ALL INDUCTANCE VALUES ARE IN uH(m=mH).
NI STANDS FOR NOT INSERTED PARTS.

Front end section 3 (DX-J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL.
CONDITION – A DVD disc in the Tray 1, and STOP mode.
UNLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16W # 5% METAL GLAZE RESISTOR. OR 0.5% METAL GLAZE RESISTOR.
- ALL CAPACITORS AR E 50V, 25V, 16V, 10V or 6.3V CERAMIC CAPACITOR .
- ALL RESISTANCE VALUES ARE IN OHM(Q) –
- ALL CAPACITANCE VALUES ARE IN # F(p=pF).|
- ALL E CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(# F) /RATED VOLTAGE (V).
- ALL INDUCTANCE VALUES ARE IN # H(m=mH) –
NI STANDS FOR NOT INSERTED PARTS.
DIGITAL TRANSISTOR

Loader section (DX-J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER.
CONDITION: DISC1 STOP
UNLESS OTHERWISE SPECIFIED.
ALL CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE( «FYRATED VOLTAGE(V).
NI STANDS FOR NOT INSERTED PARTS.

Primary section

(DX-J21,DX-J11)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL
VOLTMETER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION
DVD STOP MODE
UNLESS OTHERWISE SPECIFIED
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR,ALL RESISTANCE VALUES ARE IN OHM(Q).
- ALL CAPACITANCE VALUES ARE IN F(P=pF).
- ALL E. CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE( IF)/RATED VOLTAGE (V).
- ALL INDUCTANCE VALUES ARE IN MH(m=mH).
- ALL DIODES ARE 1N4003S-TS
- NI = NON INSERT

Micom section (DX-J21,DX-J11)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITA L
VOLTMETER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION — DVD STOP MODE
UNLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16W ‡ 5% CARBON FILM RESISTOR OR 0.625W ‡5% THICK FILM CHIP RESISTOR
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
- ALL RESISTANCE VALUES ARE IN OHM(%).
- ALL CAPACITANCE VALUES ARE IN F(P=pF).
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(« F) /RATED VOLTAGE (V) .
- ALL INDUCTANCE VALUES ARE IN H(m=mH).
- ALL FERRITE BEADS ARE QQR0621-001Z
- NI = NON INSERT

Front section (DX-J21,DX-J11)

Notes

VOLTAGES ARE DC-MEASURED WITH A DIGITA L
VOLTMETER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION —
DVD STOP MODE
UNLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16W # 5% CARBON FILM RESISTOR OR 0.625W #5% THICK FILM CHIP RESISTOR
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
  ALL RESISTANCE VALUES ARE IN OHM(R).
- ALL CAPACITANCE VALUES ARE IN #F(P=pF).|
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(« F) /RATED VOLTAGE (V).
- ALL INDUCTANCE VALUES ARE IN #H(m=mH).|
- ALL DIODES ARE MA111-X
- NI = NON INSERT

Audio section

(DX-J21,DX-J11)

FROM DVD MODULE FMU-SB6-11M/-1M(J36)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL
VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL
CONDITION. DVD STOP MODE
NLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16W * 5% CARBON FILM RESISTOR OR 0.625W $:5% THICK FILM CHIP RESISTOR
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
- ALL RESISTANCE VALUES ARE IN OHM(R).
- ALL CAPACITANCE VALUES ARE IN APOLOFT
- ALL E. CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE( #F)/RATED VOLTAGE (V) –
- ALL INDUCTANCE VALUES ARE IN #H(m-mH).
- ALL DIODES ARE MA111-XI
- NI = NON INSERT

Cassette control section

(DX-J21,DX-J11)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION : MECHA STOP MODE
UNLESS OTHERWISE SPECIFIED RESISTORS ARE 1/10W ‡5% METAL GLAZE RESISTOR.
- ALL RESISTANCE VALUES ARE IN OHM(%).
- ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
- ALL CAPACITANCE VALUES ARE IN F(P=pF).
- ALL INDUCTANCE VALUES ARE IN H(m=mH)
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE ( F)/RATED VOLTAGE (V).
- POLYPROPYLENE CAPACITOR

Parts are safety assurance parts.
When replacing those parts make sure to use the specified one.

Front end section 1 (DX-J21,DX-J11)

Front end section 2 (DX-J21,DX-J11)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL.
CONDITION — A DVD disc in the Tray 1, and STOP mode.
UNLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16 # 5% METAL GLAZE RESISTOR. OR 0.5% METAL GLAZE RESISTOR.
- ALL CAPACITORS AKE SUV. ZOV. TOV. TUV 3у снис Слсток
- ALL RESISTANCE VALUES ARE IN OHMIQ).
- ALL CAPACITANCE VALUES ARE IN F(p*pF).
- ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE IF VRATED VOLTAGE (V).
- ALL INDUCTANCE VALUES ARE IN gH(m-mH) –
NI STANDS FOR NOT INSERTED PARTS.

Front end section 3 (DX-J21,DX-J11)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL.
CONDITION — A DVD disc in the Tray 1, and STOP mode.
UNLESS OTHERWISE SPECIFIED.
- ALL RESISTORS ARE 1/16W ‡ 5% METAL GLAZE RESISTOR. OR 0.5% METAL GLAZE RESIStoR.
- ALL CAPACITORS ARE 50V, 25V, 16V, 10V or 6.3V CERAMIC CAPACITOR .
- ALL RESISTANCE VALUES ARE IN OHM( 2).
- ALL CAPACITANCE VALUES ARE IN UF(p=pF).
- ALL E. CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE( F/RATED VOLTAGE (V) •
- ALL INDUCTANCE VALUES ARE IN #H(m=mH).
NI STANDS FOR NOT INSERTED PARTS.
DIGITAL TRANSISTOR

Loader section (DX-J21,DX-J11)

NOTES

VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER.
CONDITION: DISC1 STOP
UNLESS OTHERWISE SPECIFIED.
ALL CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE( F/RATED VOLTAGE(V).
NI STANDS FOR NOT INSERTED PARTS.

Printed circuit board

Main board

Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)

Micom board

Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)

Front end board
Lead free solder used in the board (material : Sn-Ag-Cu, melting point: 219 Centigrade)

forward side
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)

Loader board
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)

Cassette board

Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)

Victor Company of Japan, Limited
Audio/Video Systems Category 10-1,1chome,Ohwatari-machi,Maebashi- city,371-8543,Jap