HCD-XGR6/XGR60

rWAVEFORMS

– MAIN BOARD –

1 IC501 qa XC-OUT

3.0Vp-p

32KHz

VOL/DIV : 1V AC

TIME/DIV : 10sec

2IC501 qd X-OUT

2.0Vp-p

16MHz

VOL/DIV : 1V AC

TIME/DIV : 50nsec

3T331 4 TAPE REC only

240Vp-p

13sec

VOL/DIV : 50V AC

TIME/DIV : 10sec

4T331 5

TAPE REC only

64Vp-p

13sec

VOL/DIV : 50V AC

TIME/DIV : 10sec

– PANEL FL BOARD –

1 IC601 is X OUT

 

2.4Vp-p

 

 

 

 

 

4MHz

VOL/DIV : 1V AC

 

TIME/DIV : 0.2sec

– BD BOARD –

1IC101 el FE

0.15Vp-p

VOL/DIV : 0.1V AC

TIME/DIV : 1msec

2IC101 ra TE

0.4Vp-p

VOL/DIV : 0.2V AC

TIME/DIV : 0.2msec

3IC101 rd RFDC

0.62Vp-p

VOL/DIV : 0.2V AC

TIME/DIV : 0.5sec

4IC101 yj XTAO

0.8Vp-p

16.9344MHz

VOL/DIV : 0.2V AC

TIME/DIV : 50nsec

6-25. IC PIN FUNCTIONS

• IC101 DIGITAL SIGNAL PROCESSOR (CXD3017Q) (BD Board)

Pin No.

Pin Name

I/O

Description

 

 

 

 

1

SOSQ

O

Sub-Q serial output

 

 

 

 

2

SQCK

I

Clock input for SQSO read-out

 

 

 

 

3

XRST

I

System reset

 

 

 

 

4

SYSM

I

Muting input

 

 

 

 

5

DATA

I

Serial date input,supplied from CPU

 

 

 

 

6

XLAT

I

Latch input,supplied from CPU

 

 

 

 

7

CLOK

I

Serial date transfer clock input,supplied from CPU

 

 

 

 

8

SENS

O

SENS output

 

 

 

 

9

SCLK

I

SENS serial data read-out clock

 

 

 

 

10

VDD

Power supply (+3.3V)

 

 

 

 

11

ATSK

Input pin for anti-shock (Ground)

 

 

 

 

12

SPOA

Ground

 

 

 

 

13

SPOB

Ground

 

 

 

 

14

XLON

O

Not used (open)

 

 

 

 

15

WFCK

O

Not used (open)

 

 

 

 

16

XUGF

O

Not used (open)

 

 

 

 

17

XPCK

O

Not used (open)

 

 

 

 

18

GFS

O

Not used (open)

 

 

 

 

19

2SPO

O

Not used (open)

 

 

 

 

20

SCOR

O

Sub-code sync output

 

 

 

 

21

COUT

I/O

Not used (open)

 

 

 

 

22

MIRR

I/O

Not used (open)

 

 

 

 

23

DFCT

I/O

Not used (open)

 

 

 

 

24

FOK

I/O

Not used (open)

 

 

 

 

25

LOCK

I/O

Not used (open)

 

 

 

 

26

MDP

O

Output to control spindle motor servo

 

 

 

 

27

SSTP

I

Input signal to detect disc inner most trak

 

 

 

 

28

SFDR

O

Sled drive output

 

 

 

 

29

SRDR

O

Sled drive output

 

 

 

 

30

TFDR

O

Tracking drive output

 

 

 

 

31

TRDR

O

Tracking drive output

 

 

 

 

32

FFDR

O

Focus drive output

 

 

 

 

33

FRDR

O

Focus drive output

 

 

 

 

34

VSS

Ground

 

 

 

 

35

TEST

I

TEST pin (connected to ground)

 

 

 

 

36

TES1

I

TEST pin (connected to ground)

 

 

 

 

37

XTSL

I

X’tal selection circuit input (connected to ground)

 

 

 

 

38

VC

I

Center voltage input

 

 

 

 

39

FE

I

FOCUS error signal input

 

 

 

 

40

SE

I

Sled error signal input

 

 

 

 

41

TE

I

Tracking error signal input

 

 

 

 

42

CE

I

Center servo analog input

 

 

 

 

43

RFDC

I

RF signal input

 

 

 

 

44

ADIO

O

Not used (open)

 

 

 

 

45

AVSS0

Analog ground

 

 

 

 

46

IGEN

I

Power supply pin operational amplifiers

 

 

 

 

47

AVDDO

Power supply (+3.3V)

 

 

 

 

48

ASYO

O

EFM full swing output

 

 

 

 

49

ASYI

I

Asymmetry comparator voltage input

 

 

 

 

50

BIAS

I

Asymmetry circuit constant current input

 

 

 

 

51

RFAC

I

EFM signal input

 

 

 

 

52

AVSS3

Ground

 

 

 

 

44 44

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Sony HCD-XGR60 specifications IC PIN Functions, Waveforms, IC101 Digital Signal Processor CXD3017Q BD Board

HCD-XGR60 specifications

The Sony HCD-XGR60 is a sophisticated audio system designed to enhance your listening experience with its innovative features and robust sound quality. This mini hi-fi component system combines aesthetic appeal with practical functionality, making it an ideal choice for music lovers and audiophiles alike.

One of the standout features of the HCD-XGR60 is its powerful output, boasting a total of 240 watts. This energy translates into rich, immersive sound across various music genres, whether you are enjoying classical symphonies or the latest pop hits. The system includes a dual speaker configuration that maximizes audio distribution, ensuring that every corner of your room is filled with clear and dynamic sound.

The HCD-XGR60 employs advanced technologies to optimize sound performance. It is equipped with a CD player that supports a wide range of formats, including CD-R and CD-RW. This versatility allows users to play their favorite music without limitation. The inclusion of a digital AM/FM tuner further enhances this system, providing access to numerous radio stations and enabling listeners to discover new artists and genres. The built-in programmable memory function allows for personalized playlists, ensuring that your preferred tracks are always at your fingertips.

One of the key characteristics of the HCD-XGR60 is its connectivity options. The system features USB ports that allow users to easily connect and play music from external devices, such as flash drives and smartphones. Bluetooth compatibility is also integrated, enabling wireless streaming of music from smartphones and tablets, which is particularly convenient for those who prefer a cable-free experience.

Another notable aspect of the HCD-XGR60 is its sleek design. The compact form factor makes it easy to fit into various living spaces without sacrificing style. The front panel is user-friendly, equipped with intuitive controls for adjusting volume, navigating playlists, and selecting sources. Additionally, the system includes an integrated equalizer, giving users the ability to customize sound settings to suit their preferences.

In conclusion, the Sony HCD-XGR60 is a well-rounded audio system that brings together powerful sound, versatile playback options, and stylish design. Whether hosting gatherings or enjoying a quiet evening at home, this system promises an engaging auditory experience tailored to a wide array of musical tastes. Its combination of modern technology and thoughtful features makes it a compelling choice for anyone seeking a quality audio solution.