DOWNLOAD Sony MEX-GS610BE / MEX-GS610BT / MEX-N6050BT Service Manual ↓ Size: 8.13 MB | Pages: 59 in PDF or view online for FREE

62

DVSS5

-

Ground terminal

63

VDD1-3

-

Power supply terminal (+1.5V)

64

VSS-2

-

Ground terminal

65

XVSS3

-

Ground terminal

66

XI

I

System clock input terminal (16.9344 MHz)

67

XO

O

System clock output terminal (16.9344 MHz)

68

XVDD3

-

Power supply terminal (+3.3V)

69

ADVDD3

-

Power supply terminal (+3.3V)

70

ADIN1 (IN_L-CH)

I

Audio signal (L-ch) input from the electrical volume

71

ADVREFL

O

Reference voltage output terminal

72

ADVCM

O

Reference voltage output terminal

73

ADVREFH

O

Reference voltage output terminal

74

ADIN2 (IN_R-CH)

I

Audio signal (R-ch) input from the electrical volume

75

ADVSS3

-

Ground terminal

76

MS

I

Microprocessor interface mode selection signal input terminal    
“L”: serial interface, “H”: parallel interface    Fixed at “L” in this unit

77, 78

CD_BUS0, CD_BUS1

I/O

Serial data input/output terminal    Not used

79

CD_BUS2

O

Serial data output to the system controller

80

CD_BUS3

I

Serial data input from the system controller

81

CD_BUCK

I

Serial data transfer clock signal input from the system controller

82

CD_XCCE

I

Chip enable signal input from the system controller

83

VDD3-2

-

Power supply terminal (+3.3V)

84

VSS-3

-

Ground terminal

85

/RST

I

Reset signal input from the system controller    “L”: reset

86

VDD1-4

-

Power supply terminal (+1.5V)

87

DEC_INT

O

Interrupt signal output to the system controller

88

BSIF_INT

O

Request signal output to the system controller

89

BSIF_GATE

I

Gate signal input from the system controller

90

BSIF_DATA

I

Audio data input from the system controller

91

BCK_IN_F

I

Bit clock signal input from the system controller

92

LRCK_IN_F

I

L/R sampling clock signal input from the system controller

93

DEC_XMUTE

I

Muting on/off control signal input from the system controller    “L”: muting on

94

ZDET

O

Zero data detection signal output to the system controller

95

SP_DATA

O

Serial data output to the system controller

96

SP_CLK

I

Serial data transfer clock signal input from the system controller

97

TEST

I

Test mode setting terminal    Normally fi xed at “L”

98

PDO

O

EFM and PLCK phase difference signal output terminal

99

TMAX

O

TMAX detection result output terminal

100

LPFN

I

PLL circuit low-pass fi lter amplifi er inversion input terminal

PD720114GA-YEU-AT-SAK (USB  CONTROLLER)

1

VDD25OUT

O

Internal regulator power supply voltage (+2.5V) output terminal

2

VSSREG

-

Ground terminal (for internal regulator)

3 to 6

LED4 to LED1

O

LED drive signal output terminal    Not used

7

GREEN

O

LED (green color) control signal output terminal    Not used

8

AMBER

O

LED (amber color) control signal output terminal    Not used

9

VDD33

-

Power supply terminal (+3.3V)

10

X1

I

System clock input terminal (30 MHz)

11

X2

O

System clock output terminal (30 MHz)

12

VDD25

-

Power supply terminal (+2.5V)

13

BUS_B

I

Power supply setting terminal    Fixed at “H” in this unit

14

TEST

I

Test mode control signal input terminal    Fixed at “L” in this unit

15

RREF

-

Reference resistor connection terminal

16

AVSS (R)

-

Ground terminal

17

AVDD

-

Power supply terminal (+2.5V)

18

AVSS

-

Ground terminal

19

AVDD

-

Power supply terminal (+2.5V)

20

VDD33

-

Power supply terminal (+3.3V)

21

DMU

I/O

Two-way USB data (–) bus with the system controller

22

DPU

I/O

Two-way USB data (+) bus with the system controller

23

VSS

-

Ground terminal

24

VDD25

-

Power supply terminal (+2.5V)

25

DM1

I/O

Two-way USB data (–) bus with the USB connector

26

DP1

I/O

Two-way USB data (+) bus with the USB connector

27

VSS

-

Ground terminal

28

DM2

I/O

Two-way USB data (–) bus terminal    Not used

29

DP2

I/O

Two-way USB data (+) bus terminal    Not used

30

VDD33

-

Power supply terminal (+3.3V)

31

DM3

I/O

Two-way USB data (–) bus terminal    Not used

32

DP3

I/O

Two-way USB data (+) bus terminal    Not used

33

VDD25

-

Power supply terminal (+2.5V)

34

DM4

I/O

Two-way USB data (–) bus with the USB cable connector

35

DP4

I/O

Two-way USB data (+) bus with the USB cable connector

36

VSS

-

Ground terminal

37

SYSRSTB

I

Reset signal input terminal    “L”: reset    Fixed at “H” in this unit

38

PPB4

I/O

Power control signal input/output terminal    Not used

39

CSB4

I

Over current detection signal input terminal    Not used

40

PPB3

I/O

Power control signal input/output terminal    Not used

41

CSB3

I

Over current detection signal input terminal    Not used

42

VSS

-

Ground terminal

43

PPB2

I/O

Power control signal input/output terminal    Not used

44

CSB2

I

Over current detection signal input terminal    Not used

45

PPB1

I/O

Power control signal input/output terminal    Not used

46

CSB1

I

Over current detection signal input terminal    Not used

47

VBUSM

I

VBUS power monitor terminal

48

VDD33REG

I

Internal regulator power supply voltage (+3.3V) input terminal

 1 

X-2187-544-5 CASE 

ASSY 

(N6050BT)

 2 

X-2587-108-1 PANEL 

ASSY, 

SUB

  FFC1 

1-846-819-31  CABLE FLEXIBLE FLAT (27 CORE) 

(Length: 150 mm) (See Note 4)

  FFC1 

1-846-819-41  CABLE FLEXIBLE FLAT (27 CORE) 

(Length: 80 mm) (See Note 4)

  FP1 

A-2015-344-A  PANEL (SV) (ASSY) FRONT (GS610BT) 

(See Note 3)

  FP1 

A-2037-603-A  PANEL (SV) (ASSY) FRONT (GS610BE) 

(See Note 3)

  FP1 

A-2037-604-A  PANEL (SV) (ASSY) FRONT (N6050BT) 

(See Note 3)

  FU1 

1-523-227-11  MINI FUSE (BLADE TYPE) (10 A/32 V)

  NFC1 

X-2588-698-1  KNOB (VOL) (SV) ASSY (See Note 2)

  PW1 

1-846-033-11  CONNECTION CABLE (ISO) (POWER) (RU)

  PW1 

1-846-979-11  CONNECTION CABLE, AUTOMOBILE (POWER) 

(US, CND, E)

  #1 

7-685-792-09  SCREW +PTT 2.6X6 (S)

  #2 

7-685-790-01  SCREW +PTT 2.6X4 (S)

  Ref. No. 

Part No. 

Description 

Remark

  Ref. No. 

Part No. 

Description 

Remark

Note:
•  -XX and -X mean standardized parts, so 

they may have some difference from the 
original one.

•  Items marked “*” are not stocked since 

they are seldom required for routine ser-
vice. Some delay should be anticipated 
when ordering these items.

•  The mechanical parts with no reference 

number in the exploded views are not sup-
plied.

•  Color Indication of Appearance Parts Ex-

ample:

  KNOB, BALANCE (WHITE) . . . (RED)
   

 

 



   

 

Parts Color  Cabinet’s Color

B

C

C

A

B

A

Note 1: The service manual of the mechanism deck, used in this model 

has been issued in a separate volume. Please refer to the service 
manual of the MG-101 series for the mechanism deck informa-
tion.

Note 3: When the front panel (SV) (assy) is replaced, the Bluetooth in-

formation writing and affi xing of label (serial number) is neces-
sary. Refer to “AFFIXING OF LABEL (SERIAL NUMBER)” 
and “BLUETOOTH INFORMATION WRITING METHOD” 
on page 8.

Note 2: When the knob (VOL) (SV) assy is replaced, Bluetooth informa-

tion writing is necessary. Refer to “BLUETOOTH INFORMA-
TION WRITING METHOD” on page 8.

• Abbreviations
  CND  : Canadian model
  RU 

: Russian model

Note 4: The length of cable fl exible fl at (27 core) has been changed from 

150 mm to 80 mm in the midway of production.

When replacing the part of Ref. No. FFC1, use the part of the 
same length as before replacing.

 51 

3-042-244-01 SCREW 

(T)

 52 

4-548-823-01 SHEET 

HEAT 

TRANSFER

  53 

4-410-504-01  SCREW (+PTT 2.6X6), GROUND POINT

  54 

A-1977-644-A  MAIN BOARD, COMPLETE (GS610BT) 

(Former type) (See Note 2, 3)

  54 

A-1977-644-B  MAIN BOARD, COMPLETE (GS610BT) (New type) 

(See Note 2, 3)

  54 

A-1977-645-A  MAIN BOARD, COMPLETE (GS610BE/N6050BT) 

(Former type) (See Note 2, 3)

  54 

A-1977-645-B  MAIN BOARD, COMPLETE (GS610BE/N6050BT) 

(New type) (See Note 2, 3)

 BT1 

1-754-894-21 BT, 

ANTENNA

  CNC1 

1-846-892-31  CONNECTION CABLE (AUTOMOBILE) ( )

  TU01 

A-1946-531-A  TUX-DSP03 (TUNER UNIT)

  #3 

7-685-793-01  SCREW +PTT 2.6X8 (S)

  #4 

7-685-794-01  SCREW +PTT 2.6X10 (S)

  #5 

7-685-134-19  SCREW +P 2.6X8 TYPE2 NON-SLIT

  Ref. No. 

Part No. 

Description 

Remark

  Ref. No. 

Part No. 

Description 

Remark

D

E

E

D

Note 2: When the complete MAIN board is replaced, it is necessary to replace knob (VOL) (SV) 

assy simultaneously. Also, the destination setting, Bluetooth operation check and Bluetooth 
information writing is necessary. Refer to “DESTINATION SETTING METHOD” on page 
4, “BLUETOOTH FUNCTION CHECKING METHOD USING A CELLULAR PHONE” 
on page 7 and “BLUETOOTH INFORMATION WRITING METHOD” on page 8.

Note 3: Refer to “NEW/FORMER DISCRIMI-

NATION” on page 1 on service manual 
supplement-1 for how to distinguish 
New/Former types.

Note 1: REGULATOR board has been deleted in the midway of production. 

For details, please refer to service manual supplement-1.