Sony HCD-DX30, HCD-RG40 specifications CXA2568M-T BD Board

Page 44

HCD-DX30/RG40

IC102 BA5974P (BD BOARD)

PRFVCC

CH4BIN

CH4SIN'

CH4SIN

CH3FIN

CH3RIN

CAPAIN3

GND

MUTE

POWVCC

CH3OUTR

CH3OUTF

CH4OUTR

CH4OUTF

28

27

26

25

24

23

22

21

20

19

18

17

16

15

 

 

 

 

F

R

R

 

 

 

 

 

 

 

 

 

 

 

 

 

MUTE

 

 

 

 

 

 

 

 

 

 

INTERFACE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LEVEL SHIFT

 

 

 

 

 

 

 

 

 

 

 

THERMAL

 

 

 

 

F

 

 

 

 

 

 

 

SHUTDOWN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INTERFACE

 

 

 

 

 

 

 

 

 

 

 

 

F

R

R

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INTERFACE

 

 

 

 

 

 

 

 

 

 

 

 

F

R

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

5

6

7

8

9

10

11

12

13

14

VREFOUT

CH1FIN

CH1RIN

CAPAIN1

CH2FIN

CH2RIN

CAPAIN2

GND

VREFIN

POWVCC

CH2OUTR

CH2OUTF

CH1OUTR

CH1OUTF

IC103

CXA2568M-T (BD BOARD)

 

 

 

 

 

 

 

 

 

 

APC PD AMP

VCC

24 VCC

 

 

 

 

 

 

 

VCC

 

23 LC/PD

 

 

VEE

 

22 LD_ON

 

 

 

 

 

HOLD

1

 

 

 

 

AGCVTH

 

VEE

 

 

 

2

VREF

APC LD AMP

 

 

LD

3

 

21 HOLD_SW

 

 

 

 

VC

VCC

20 AGCCONT

 

 

 

(50%/30%

PD

4

 

 

 

OFF)

 

 

19 RF_BOT

 

 

 

 

A

5

 

VC

 

 

 

 

 

 

B

6

VEE

 

18

RFTC

 

 

RF SUMMING AMP

RF_EQ_AMP

 

 

17

RF_1

C

7

VC

VC

16

RFO

D

8

 

 

15

RFE

 

ERROR AMP

 

 

 

 

VC

 

 

VEE

9

FOCUS

 

 

VEE

 

14

FE

 

 

 

 

 

 

VC

 

 

 

F

10

VC

 

 

 

 

 

 

 

E

11

 

 

 

 

 

 

VC

 

13 TE

 

 

TRACKING

 

 

 

 

VC

 

 

 

 

ERROR AMP

 

 

 

 

VC BUFFER

 

 

VC

12

VCC

VC

 

 

 

 

VEE

 

 

 

 

 

VC

 

 

 

44

 

 

 

 

 

Image 44
Contents KSM-213DCP SpecificationsNEW Leakage Safety CHECK-OUTHCD-DX30/RG40 Table of Contents Exploded ViewsHCD-DX30/RG40 Section Service Note Main unit HCD-DX30/RG40 Section GeneralRemote Control HCD-DX30/RG40 Section Disassembly Case TOPCD Ddor Front Panel SectionTape Mechanism Deck Panel BoardKEY Board Main Board and Power Board Base UnitDriver BOARD, Motor Board and Address Sensor Board HCD-DX30/RG40 Section Test Mode MC Test Mode Microprocessor version displayAging Mode Error displayFunction Change Mode Display action Action contents Final timingHCD-DX30/RG40 Section Electrical Adjustments CD SectionBalance 1 Track jump Check RF PLL Free-run Frequency CheckHCD-DX30/RG40 Section Diagrams + LineIC701 4 Stop Mode Circuit Board LocationBlock Diagrams TUNER/CD Section KSM-213DCPMain Section TC BlockIC B/D IC B/D Schematic Diagram Main /4 HCD-DX30/RG40 IC 3 Semiconductor LocationTPFE0 Printed Wiring Board BD SectionSemiconductor IC B/D Power AMP Board AEP,KRSchematic Diagram Power AMP Section Panel Board 3333 KEY Board Schematic Diagram KEY Section IC701 IC B/D US,CND,SP,E,AR,E51 AEPAEP,SP,E,AR,E51 US,CND SP,E,AR,E51,AUS Except SP,E,AR,E51Schematic Diagram Trans Section 4040 Panel Board IC701 UPD780232GC-031-8BT Display Control SbsyIC Block Diagrams IC101 BA1450 Main BoardIC701 BA6956AN Driver Board CXA2568M-T BD Board Exploded Views FLD1 Main Board Section CD Mechanism Deck Section HCD-DX30/RG40 Section Electrical Parts List Address Sensor HCD-DX30/RG40 BD Driver KEY KEY Main HCD-DX30/RG40 Main MylarCONNECTOR, FFC 17P CN5 PLUG, Connector 3PPLUG, Connector 2P Diode FilmFront END TerminalTERMINAL, Earth TRANSFORMER, ifTRANSFORMER, Bias Oscillation Photo InterrupterBA1A4M-TP BN1F4M-TPR112 216-829-11 DX30AR,AUS,E,E51,MX,SP,TH,RG40 Metal OxideHCD-DX30/RG40 Main Motor Diode LTL77HKYTNNTAPE A/B RG40 HCD-DX30/RG40 PanelScrew +BVTT Inductor 0UH Fluorescent Indicator FLD1 Indicator TUBE, FluorescentSWITCH, Keyboardmdvideo SWITCH, Keyboardtape A/BHCD-DX30/RG40 Power AMP HCD-DX30/RG40 Power AMP Sensor SUB Trans Trans Video OUT HCD-DX30/RG40 Revision History

HCD-RG40, HCD-DX30 specifications

The Sony HCD-DX30 and HCD-RG40 are both versatile systems that exemplify Sony's commitment to delivering exceptional audio quality within compact designs. These home audio systems combine innovative technologies with user-friendly features to enhance your listening experience.

The HCD-DX30 is designed for users who appreciate powerful sound in a straightforward package. This component system includes a combination of CD player, radio tuner, and cassette deck, catering to various preferences. One of its main features is the Mega Bass technology, which boosts low frequencies, delivering a rich and immersive audio experience for music lovers. Additionally, the system supports multiple audio formats, allowing users to enjoy their favorite tunes from CD, cassette, or radio. The implementation of a built-in equalizer allows listeners to customize the sound to match their preferences, ensuring the best playback for any genre.

On the other hand, the HCD-RG40 takes another step forward with its sleek design and modern features. This system integrates the characteristics of the DX30 but enhances them with additional connectivity options. It includes a USB port that allows users to connect flash drives and play digital music files directly, supporting various formats for flexibility. The presence of Bluetooth technology in the HCD-RG40 opens up wireless music streaming possibilities, enabling users to play music from smartphones, tablets, or laptops without the hassle of cables.

Both systems also offer a variety of output options, including headphone jacks and auxiliary inputs, making them compatible with a range of devices. Another notable feature is their timed shut-off function, which contributes to energy efficiency by automatically turning off the system when not in use.

In summary, the Sony HCD-DX30 and HCD-RG40 represent the advancements in home audio systems, showcasing a blend of classic components with modern technology. The HCD-DX30 shines with its robust sound features tailored for traditional media, while the HCD-RG40 caters to the contemporary user with its wireless connectivity and support for digital formats. Whether you’re a casual listener or an audiophile, these systems offer the audio versatility needed for an exceptional home entertainment experience.