Sony MEX-5DI service manual Ic B/D

Page 7

• Refer to page 27 for Waveform.

4-9. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 42 for IC Block Diagrams.

MEX-5DI

C39

(Page 30)

L5

 

R130

D8

 

R129

 

 

TP39

 

 

C114

 

 

R67

 

 

 

R109

 

 

R111

R137

R116

R115

 

 

R113

L6

IC12 C66

R119 R152

IC15

C65

C93

IC B/D

IC4

C63

TP17

CN6

TP58

 

TP57

 

R144

 

TP72

IC11

 

R127

 

 

TP2

R123

TP4

R131

R122

 

C61

 

 

C59

C55

C56

C57

 

 

R69

 

 

R70

R68

 

 

R8889

R

C54

IC5

 

L4

R85

R84

R83

R82

R81

RRR 86R87R1R14 39R1401142143

C53

 

 

 

TP18

 

 

 

R102

TP28

 

 

 

TP30

 

 

TP32

C42

 

 

 

 

R103

TP34

 

 

 

 

TP36

 

 

 

 

TP38

 

 

 

 

TP43

 

 

 

 

TP44

 

 

 

R104

TP45

 

 

 

R105

TP46

(Page 36)

 

 

 

TP47

 

 

 

 

 

 

TP48

 

 

 

 

TP51

 

 

TP52

C82

 

 

IC13

M3

C101C112

C79

X2

CN7

TP76

TP77

TP78

TP79

TP80

TP81

TP82

TP83

TP35

TP37

TP75

R117

R124

BP16

R136

 

 

 

 

R121

 

 

 

 

R120

 

 

 

 

R125

BP15

 

 

 

R75

TP40

TP59

TP73

TP74

SW4

R138 SW1

SW2

SW3

IC14

90R

91R

 

 

 

 

 

R92

54

 

 

 

TP

 

 

 

 

 

 

C89

 

C75 C51

TP53

 

C49

TP13

 

 

 

 

 

 

 

 

R36

 

 

 

 

 

IC10

 

 

C72

 

 

 

 

 

R132

 

 

IC B/D

TP84

TP85

TP86

D5

R133

D4D6

R134

D2D7

R135

CN4

Note:

Voltage is dc with respect to ground under no-signal conditions.

no mark : CD PLAY

: Impossible to measure

31 31

Image 7
Contents MEX-5DI SpecificationsBlock Diagram CD Section Block Diagram Tuner Section Block Diagram Display Section Waveforms Servo Board Circuit Boards LocationMain Board IC B/D IC B/D CN101 C102 C105 Schematic Diagram Main /4 CD Play IC B/D L201 Q206 T200 CN200 IC3 NJM12902V TE2 IC Block DiagramsIC1 CXD3027R IC2 CXA2581N-T4IC6 MSM51V17400D-10TK-FS IC8 BH6518FS-E2IC5 CXD9684R-004 IC101 SAA6588T/V2 IC4 W24L010AT-12-EL15IC301 TDA7406T IC206 RRX9000-0601#1 IC601 BA8270FIC702 LB1930M IC703 LB1930M IC801 TL1451ACDB IC802 TL1451ACDB

MEX-5DI specifications

The Sony MEX-5DI is a versatile and feature-rich in-car audio system designed to elevate the listening experience while driving. Catering to a wide range of audio enthusiasts, this head unit boasts cutting-edge technology and an array of features tailored to meet modern demands.

One of the standout features of the MEX-5DI is its built-in Bluetooth capability. This allows seamless hands-free calling and wireless audio streaming from compatible devices, making it easier for drivers to stay connected while keeping their focus on the road. The Bluetooth functionality extends to dual-phone pairing, allowing two smartphones to stay connected simultaneously for effortless switching between devices.

The MEX-5DI is equipped with a USB port that allows for direct control and playback from USB devices, bringing convenience and flexibility to music playback. It supports a variety of audio formats, ensuring that users can enjoy their favorite tracks without compatibility issues. The unit also features an auxiliary input, further expanding connectivity options.

Another feature that draws attention is the built-in Equalizer with 10 preset sound settings and 7 custom bands, enabling users to tailor their audio experience to their personal preferences. This allows for adjustments based on different genres of music or acoustics within a specific vehicle, resulting in optimized sound quality.

The unit supports High-Resolution Audio playback, ensuring that users experience pristine sound quality. This is complemented by features like DSEE (Digital Sound Enhancement Engine), which restores the quality of compressed audio files, making them sound closer to their original recordings.

The MEX-5DI offers an intuitive user interface with a large, easy-to-read display that enhances visibility while driving. It features customizable illumination options, allowing users to match the display to their vehicle’s interior ambiance. The faceplate is detachable, providing added security against theft.

For those looking to expand their audio setup, the unit includes three sets of preamp outputs, giving users the ability to connect external amplifiers or subwoofers. This feature ensures that the MEX-5DI can evolve with the users’ audio needs.

Overall, the Sony MEX-5DI combines innovative technologies with user-friendly features, making it an ideal choice for anyone seeking a high-quality car audio experience. Its blend of connectivity options, sound customization, and aesthetic appeal solidifies its position as a top contender in the car audio market. Whether for daily commutes or long road trips, the MEX-5DI promises to deliver an unparalleled audio journey.