JVC KD-LX555R service manual RK303JA0J COMP.RESISTOR

Page 36

KD-LX555R

Symbol

Part No.

Part Name

Description

Local

 

Symbol

Part No.

Part Name

Description

Local

No.

 

No.

 

 

 

 

 

 

 

 

 

 

 

R1584

RK123JA0J

C RESISTOR

1/10W12K

 

 

R1684

RK153JA0J

C RESISTOR

1/10W15K

 

R1585

RK303JA0J

COMP.RESISTOR

1/10W30K

 

 

R1685

RK333JA0J

COMP.RESISTOR

1/10W30K

 

R1586

RK303JA0J

COMP.RESISTOR

1/10W30K

 

 

R1686

RK822JA0J

COMP.RESISTOR

1/10W8.2K

 

R1587

RK473JA0J

C RESISTOR

1/10W47K

 

 

R1687

RK000JA0J

C RESISTOR

1/10W0

 

R1588

RK473JA0J

C RESISTOR

1/10W47K

 

 

R1688

RK303JA0J

COMP.RESISTOR

1/10W30K

 

R1589

RK103JA0J

C RESISTOR

1/10W10K

 

 

R1689

RK223JA0J

C RESISTOR

1/10W22K

 

R1590

RK103JA0J

C RESISTOR

1/10W10K

 

 

R1691

RK000J32J

COMP.RESISTOR

1/4W0

 

R1591

RK103JA0J

C RESISTOR

1/10W10K

 

 

 

 

 

 

 

R1592

RK103JA0J

C RESISTOR

1/10W10K

 

 

L1501

LC470K36J

CHOKE COIL

47MH

 

R1593

RK4R7JA0J

C RESISTOR

1/10W

4.7

 

 

L1502

LC470K36J

CHOKE COIL

47MH

 

R1601

RK823JA0J

COMP.RESISTOR

1/10W

82 K

 

 

L1571

LC470K36J

CHOKE COIL

47MH

 

R1602

RK823JA0J

COMP.RESISTOR

1/10W

82 K

 

 

L1572

LC470K36J

CHOKE COIL

47MH

 

R1603

RK334JA0J

COMP.RESISTOR

1/10W 330K

 

 

L1621

LC470K36J

CHOKE COIL

47MH

 

R1604

RK334JA0J

COMP.RESISTOR

1/10W 330K

 

 

L1622

LC470K36J

CHOKE COIL

47MH

 

R1605

RK220JA0J

C RESISTOR

1/10W

22

 

 

L1623

LC470K36J

CHOKE COIL

47MH

 

R1606

RK220JA0J

C RESISTOR

1/10W

22

 

 

L1651

LC470K36J

CHOKE COIL

47MH

 

R1607

RK823JA0J

COMP.RESISTOR

1/10W

82 K

 

 

L1652

LC470K36J

CHOKE COIL

47MH

 

R1608

RK821JA0J

C RESISTOR

1/10W 820

 

 

L1653

LC470K36J

CHOKE COIL

47MH

 

R1609

RK563JA0J

C RESISTOR

1/10W

56K

 

 

 

 

 

 

 

R1610

RK101JA0J

C RESISTOR

1/10W 100

 

 

CN1501

KZ054220L

CONNECTOR

22P

 

R1611

RK103JA0J

C RESISTOR

1/10W 10K

 

 

CN1502

KZ040080L

CONNECTOR

8P FPC

 

R1612

RK202JA0J

COMP.RESISTOR

1/10W

2K

 

 

CN1601

KZ051220L

CONNECTOR

22P

 

R1613

RK102JA0J

C RESISTOR

1/10W 1 K

 

 

RN1517

RR101J01J

RESISTOR

1/16W 100

 

R1614

RK153JA0J

C RESISTOR

1/10W

15K

 

 

RN1522

RR101J01J

RESISTOR

1/16W 100

 

R1615

RK151JA0J

COMP.RESISTOR

1/10W 150

 

 

RN1547

RR472J01J

RESISTOR

RR 1/16W 4.7 K

 

R1616

RK103JA0J

C RESISTOR

1/10W 10K

 

 

TH1501

TH103J07J

THERMISTOR

10K

 

R1621

RK470JA0J

COMP.RESISTOR

1/10W

47

 

 

X1501

000171730-T

CRYSTAL

6MHZ

 

R1622

RK470JA0J

COMP.RESISTOR

1/10W

47

 

 

X1571

000171740-T

CRYSTAL

16.9344MHZ

 

R1623

RK470JA0J

COMP.RESISTOR

1/10W

47

 

 

OT1

PTP008511

CD PWB

 

 

R1624

RK562JA0J

COMP.RESISTOR

1/10W 5.6 K

 

 

 

 

 

 

 

R1625

RK473JA0J

C RESISTOR

1/10W

47K

 

 

 

 

 

 

 

R1626

RK474JA0J

COMP.RESISTOR

1/10W 470K

 

 

 

 

 

 

 

R1627

RK103JA0J

C RESISTOR

1/10W 10K

 

 

 

 

 

 

 

R1628

RK225JA0J

COMP.RESISTOR

1/10W 2.2 M

 

 

 

 

 

 

 

R1629

RK103JA0J

C RESISTOR

1/10W 10K

 

 

 

 

 

 

 

R1630

RK101JA0J

C RESISTOR

1/10W 100

 

 

 

 

 

 

 

R1631

RK101JA0J

C RESISTOR

1/10W 100

 

 

 

 

 

 

 

R1632

RK000JA0J

C RESISTOR

1/10W 0

 

 

 

 

 

 

 

R1633

RK000JA0J

C RESISTOR

1/10W 0

 

 

 

 

 

 

 

R1634

RK000JA0J

C RESISTOR

1/10W 0

 

 

 

 

 

 

 

R1635

RK101JA0J

C RESISTOR

1/10W 100

 

 

 

 

 

 

 

R1636

RK101JA0J

C RESISTOR

1/10W 100

 

 

 

 

 

 

 

R1637

RK105JA0J

COMP.RESISTOR

1/10W 1 M

 

 

 

 

 

 

 

R1638

RK472JA0J

C RESISTOR

1/10W 4.7 K

 

 

 

 

 

 

 

R1639

RK472JA0J

C RESISTOR

1/10W 4.7 K

 

 

 

 

 

 

 

R1640

RK472JA0J

C RESISTOR

1/10W 4.7 K

 

 

 

 

 

 

 

R1641

RK472JA0J

C RESISTOR

1/10W 4.7 K

 

 

 

 

 

 

 

R1642

RK103JA0J

C RESISTOR

1/10W 10K

 

 

 

 

 

 

 

R1651

RK104JA0J

C RESISTOR

1/10W100K

 

 

 

 

 

 

 

R1652

RK474JA0J

COMP.RESISTOR

1/10W470K

 

 

 

 

 

 

 

R1653

RK474JA0J

COMP.RESISTOR

1/10W470K

 

 

 

 

 

 

 

R1654

RK470JA0J

COMP.RESISTOR

1/10W47

 

 

 

 

 

 

 

R1655

RK000JA0J

C RESISTOR

1/10W0

 

 

 

 

 

 

 

 

R1656

RK000JA0J

C RESISTOR

1/10W0

 

 

 

 

 

 

 

 

R1657

RK000JA0J

C RESISTOR

1/10W0

 

 

 

 

 

 

 

 

R1658

RK474JA0J

COMP.RESISTOR

1/10W470K

 

 

 

 

 

 

 

R1659

RK474JA0J

COMP.RESISTOR

1/10W470K

 

 

 

 

 

 

 

R1660

RK474JA0J

COMP.RESISTOR

1/10W470K

 

 

 

 

 

 

 

R1661

RK474JA0J

COMP.RESISTOR

1/10W470K

 

 

 

 

 

 

 

R1663

RK474JA0J

COMP.RESISTOR

1/10W470K

 

 

 

 

 

 

 

R1664

RK474JA0J

COMP.RESISTOR

1/10W470K

 

 

 

 

 

 

 

R1666

RK474JA0J

COMP.RESISTOR

1/10W 470K

 

 

 

 

 

 

 

R1667

RK474JA0J

COMP.RESISTOR

1/10W 470K

 

 

 

 

 

 

 

R1668

RK000JA0J

C RESISTOR

1/10W 0

 

 

 

 

 

 

 

R1669

RK474JA0J

COMP.RESISTOR

1/10W 470K

 

 

 

 

 

 

 

R1670

RK474JA0J

COMP.RESISTOR

1/10W 470K

 

 

 

 

 

 

 

R1671

RK474JA0J

COMP.RESISTOR

1/10W 470K

 

 

 

 

 

 

 

R1672

RK474JA0J

COMP.RESISTOR

1/10W 470K

 

 

 

 

 

 

 

R1673

RK474JA0J

COMP.RESISTOR

1/10W 470K

 

 

 

 

 

 

 

R1674

RK331JA0J

C RESISTOR

1/10W 330

 

 

 

 

 

 

 

R1675

RK331JA0J

C RESISTOR

1/10W 330

 

 

 

 

 

 

 

R1677

RK105JA0J

COMP.RESISTOR

1/10W 1 M

 

 

 

 

 

 

 

R1679

RK000JA0J

C RESISTOR

1/10W 0

 

 

 

 

 

 

 

R1680

RK000JA0J

C RESISTOR

1/10W0

 

 

 

 

 

 

 

 

R1681

RK682JA0J

COMP.RESISTOR

1/10W6.8K

 

 

 

 

 

 

 

R1682

RK682JA0J

COMP.RESISTOR

1/10W6.8K

 

 

 

 

 

 

 

R1683

RK472JA0J

C RESISTOR

1/10W4.7K

 

 

 

 

 

 

 

3-11

Image 36
Contents KD-LX555R Area SuffixBA6956AN IC830, IC831 Reversible motor driver GND A2 GND SCL SDABR24C01AFV-W-X IC1502 Eeprom GNDVCC SCL SDA GNDAddress Data DecoderVSS3 CMP MUX VDD1 RclkQual VDD2HA13164A IC961 Regulator HD74HCT126T-X IC1500,IC1503 Buffer LA47505 IC941 Power amp AC CONT1 OutfrStby OUTFR+VIN1-A VIN1+A VCCP1 VO+ VCCP2 VIN4 VIN4GVIN1 VIN1-BVIN1-A VIN1+AVCCP1 VCCP2Soft Timer GND VDD Select Detector Front OUT 2 Volume Rear OUT2 Rear OUT1VDD OUT Clock DataDefp DefnINA INB11 LC75878W IC601 LCD driver GND STB VIN Vout Aoutput Input +INPUT Output12 NJM4565V-X IC1572 Dual ope amp 13 NJU7241F25 IC1651 Regulator15 TA2157FN-X IC1601RF amp PIN SEL TEB Rfgc Vctrlpin APC SW TE BALVCC APC on APC OFFSEL APC LDO GND OFFGvsw GND CD-RW16 TC94A14FA IC1621 DSP & DAC PVDD3 AVSS350 No.49793 Reset VddtStanby Vssl18 UPD784217AGC208 IC962 Main micon Power Buzzer12CDAI 12CDAO19 UPD784225GK-629 IC1501 CPU MP3 Reset Test ModeMP3 STB DAC ML20 PCM1716E-X IC1571 D/A converter Block diagram Standard schematic diagrams CD servo control section LCD & Key control section Electrical parts list KD-LX555RRK104JA0J Resistor Front board CD board RK822JA0J COMP.RESISTOR RK303JA0J COMP.RESISTOR
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Manual 58 pages 46.53 Kb

KD-LX555R specifications

The JVC KD-LX555R is a feature-rich car stereo receiver that combines cutting-edge technologies with an impressive array of functionalities, making it a popular choice among car audio enthusiasts. One of the standout features of the KD-LX555R is its compatibility with various audio playback formats, including MP3, WMA, and WAV files. This versatility allows users to enjoy their favorite music from different sources without compromising on sound quality.

Equipped with a front AUX input and a USB port, the KD-LX555R facilitates convenient connectivity for external devices like smartphones and USB drives. This feature enables users to access their digital music collections seamlessly while driving. Additionally, the unit's Bluetooth capability allows for hands-free calling and wireless audio streaming, enhancing convenience and safety by minimizing distractions while driving.

The receiver boasts a sleek and modern design, featuring an easy-to-read LCD display and user-friendly controls. The customizable illumination options enable users to match the display color to their vehicle’s interior, adding a personalized touch. Its ergonomic layout ensures that drivers can adjust settings and navigate menus with minimal effort, allowing for a safer driving experience.

Sound quality is a paramount consideration for JVC, and the KD-LX555R does not disappoint. It features a powerful MOSFET amplifier, delivering robust audio performance with impressive clarity and depth across all frequencies. The inclusion of a 3-band parametric equalizer also allows users to fine-tune the audio output according to their preferences and the acoustics of their car.

For those who desire even more control over their sound, the KD-LX555R supports additional amplifiers and subwoofers through its preamp outputs. This feature empowers users to easily upgrade their sound systems and achieve the desired audio experience. Moreover, the receiver integrates seamlessly with smartphones, enabling features like music control through voice commands.

In summary, the JVC KD-LX555R is a comprehensive car audio solution that emphasizes connectivity, sound quality, and user convenience. With its modern features, robust performance, and customizable options, it caters to a wide range of audio preferences, making it a worthy addition to any car. Whether enjoying favorite tracks or making hands-free calls, the KD-LX555R delivers an exceptional in-car experience that combines technology with practicality.