JVC KS-LX200R service manual BA3220FV-X IC301 Driver

Page 13

KS-LX200R

BA3220FV-X (IC301) : Driver

1. Pin layout & Block diagram

CL-

LGND

OUTL

OUTR

RGND

CR -

CR +

14

13

12

11

10

9

8

REFL

REFR

FILTER

1

2

3

4

5

6

7

CL+

Vcc

INL

NFL

FIL

NFR

INR

2. Pin function

No.Pin

Symbol

Function

1

CL+

Powe supply terminal for amp.

2

Vcc

power supply terminal.

3

INL

input terminal.

4

NFL

Negative feedback terminal.

5

FIL

Filter terminal.

6

NFR

Negative feedback terminal.

7

INR

Input terminal

8

CR+

Power supply terminal for amp.

9

CR-

Output terminal of internal amp.

10

RGND

Rch GND terminal.

11

OUTR

Rch output terminal.

12

OUTL

Lch output terminal.

13

LGND

Lch GND terminal.

14

CL-

Output terminal of internal amp.

1-28

Image 13
Contents KS-LX200R BA4905-V3 IC961 Regulator CXA2510AQ IC401 Head AMP / Dolby NJM4565M-W IC951,IC171,IC323 Ope amp KA3031 IC831 Motor driver BU4066BCF-X IC322 Switch UPD784215AGC113 IC701 Unit CPU DM0 PowerDM1 LocalBD3860K IC911 E. volume LA3460M-X IC31 FM noise canceller & Stereo MPX demodulator LA4743B IC941 Power amp LC75873NW IC601 LCD driver BA3220FV-X IC301 Driver SCL BR24C32F-X IC703 EepromSDA SAA6579T-X IC51 RDS demodulator IC-PST600M/G/-W IC702 System resetHD74HC126FP-X IC771 Buffer RPM6938-SV4 IC602 Remote control receiverAGC AMPLB1641 IC402 DC Motor driver M5282FP-XE IC321 E. volumeVCA VCA OUTBlock diagram Main amp. section Standard schematic diagramsDTC114EKA Mecha. control sectionINV LCD & Key control section
Related manuals
Manual 43 pages 48.91 Kb

KS-LX200R specifications

The JVC KS-LX200R is a versatile car audio receiver that combines advanced technology with user-friendly features, ensuring an elevated listening experience for audiophiles and casual listeners alike. This model is celebrated for its sleek design and powerful performance, making it an ideal addition to any vehicle.

One of the standout features of the KS-LX200R is its high-performance audio technology. It boasts a built-in amplifier capable of delivering up to 50 watts per channel, producing crystal-clear sound with minimal distortion. The unit supports various digital audio formats, allowing for compatibility with a wide range of media sources. Additionally, the receiver is equipped with a 13-band equalizer, enabling users to fine-tune the audio output to match their personal preferences and optimize sound quality according to the car’s acoustics.

Connectivity is at the forefront of the KS-LX200R's design. It features Bluetooth technology for hands-free calling and seamless wireless audio streaming from smartphones and other Bluetooth-enabled devices. The ability to pair multiple devices ensures that passengers can easily share their favorite music without tedious reconnections. Furthermore, the receiver includes USB and AUX inputs, giving users additional options for connecting their devices.

The KS-LX200R also accommodates various media formats, including CD, MP3, and WMA playback, ensuring that users can enjoy their entire library of audio content. The convenient front-facing USB port supports charging while listening, making it practical for long drives.

In terms of visual appeal, the KS-LX200R features a vibrant LCD display that provides clear visibility of track information and settings, even in bright sunlight. The user interface is intuitively designed, allowing quick access to various functions and settings, enhancing the overall user experience.

Moreover, the JVC KS-LX200R is built with durability in mind. It is designed to withstand the rigors of daily use in a vehicle environment while maintaining optimal performance. The receiver is compatible with steering wheel control interfaces, enabling users to operate the unit without taking their hands off the wheel for added safety.

Overall, the JVC KS-LX200R stands out as a feature-rich car audio receiver that seamlessly blends quality sound, modern convenience, and robust build quality, making it an excellent choice for any automotive sound system upgrade.