DOWNLOAD Sony DCR-HC27E / DCR-HC28 / DCR-HC28E (serv.man2) Service Manual ↓ Size: 3.92 MB | Pages: 66 in PDF or view online for FREE

DCR-HC27E/HC28/HC28E_L2

4-21

MIC902

4 PIN

CONNECTOR

Q902

PT4850FJE00F

TAPE TOP

SENSOR

 S903

(MODE SWITCH)

FP-032
FLEXIBLE
BOARD

FP-228
FLEXIBLE
BOARD

DEW

SENSOR

D901

GL453SE0000F

(TAPE LED)

S902

(REC PROOF)

FP-031 FLEXIBLE BOARD

 M902

LOADING MOTOR

G

Vcc

-

+

G

-

Vcc

+

H902

HW-105A-CDE-T

T REEL SENSOR

H901

HW-105A-CDE-T
S REEL SENSOR

08

Q901

PT4850FJE00F

TAPE END SENSOR

LM_LOAD

LM_LOAD

LM_UNLOAD

LM_UNLOAD

DEW-

DEW+

XMODE_SW_A

XMODE_SW_B

XMODE_SW_C

SW_COM

XREC_PROOF

CHIME_VDD

CHIME_SDA

CHIME_SCK

MIC/REC_SW_GND

TAPE_TOP

XCCDOWN_SW

Cin_GND

TREEL-

TREEL+

HALL_VCC

SREEL+

SREEL-

HALL_GND

TAPE_LED_K

TAPE_LED_A

TOP/END_GND

TAPE_END

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

NC

28

29

PAGE 4-13

VC-416

(8/12)

CN1007

of LEVEL3

1

A

D

F

B

E

5

3

8

C

6

2

9

7

4

S901

(CC DOWN)

DEW-

DEW+

1

2

MODE_SW_A

MODE_SW_A

1

2

MODE_SW_A

SW_COM/SW_GND

3

4

DEW-

DEW+

1

2

MODE_SW_A

MODE_SW_A

1

2

MODE_SW_A

SW_COM/SW_GND

3

4

M

Note: The FP-031 and FP-032 are supplied as the assembled part of
            the MD (N110) sub ass'y (S) A by attaching them with the adhesive agent.
            These parts are not separately supplied because assembling of
            these parts requires high accuracy.

DCR-HC27E/HC28/HC28E_L2

4-22

D003

D002

S001

1

3

2

4

S004

1

3

2

4

LND014

LND011

LND012

LND009

LND008

LND010

LND007

LND005

LND004

LND001

LND006

LND002

LND003

50k

RV001

LND013

1

A

REG_GND

XPOWER_SW

XMODE_SW

REG_GND

D_2.8V

MODE_LED_VDD

XCAM_LED

ZOOM_VR

PLAY/EDIT

(EJECT)

START/STOP

KEY_AD2(PHOTO)

REG_GND

KEY_AD0(SS)

XMODE_SW

XPOWER_SW

XEJECT_SW

REG_GND

13

9

1

14

12

5

2

10

8

6

11

7

4

3

W

T

(ZOOM)

POWER

OFF(CHG)

MODE

ON

C

8

CONTROL KEY BLOCK (SS17000)

D

5

7

E

3

B

2

08

4

6

CONTROL KEY BLOCK (SS17000) is replaced as block,
so that PRINTED WIRING BOARD is omitted.

CN1012

PAGE 4-14

VC-416

of LEVEL3

(9/12)

N.C.

XVTR_LED

REC

CAMERA

CONTROL KEY BLOCK (CF17000) is replaced as block,
so that PRINTED WIRING BOARD is omitted.

LND002

LND001

LND003

LND005

LND004

LND006

S005

1

3

2

4

S002

1

3

2

4

LND009

R002

1200

S004

1

3

2

4

S001

LND007

LND008

D001

1

A

S003

1

3

2

4

470

R003

1200

R001

CHASSIS_GND

KEY_AD3

N.C.

BATT_INFO

XRESET

D_2.8V

REG_GND

EASY

BACK LIGHT

CHARGE_LED_VDD

XCHARGE_LED

CHG

8

2

6

1

3

7

4

5

PANEL

OPEN/CLOSE

BATT INFO

DISP/

D

B

5

3

CONTROL KEY BLOCK (CF17000)

C

2

4

08

of LEVEL3

(9/12)

CN1017

VC-416

PAGE 4-14

RESET

SP+

1

SP-

2

VC-416

of LEVEL3

(5/12)

CN1001

PAGE 4-10

SPEAKER

SP901

DCR-HC27E/HC28/HC28E_L2

4-24

DCR-HC27E/HC28/HC28E_L2

•

: Uses unleaded solder.

•

: Circuit board
: Flexible board

Pattern from the side which enables seeing.

: pattern of the rear side

(The other layers’ patterns are not indicated)

• Through hole is omitted.
• There are a few cases that the part printed on diagram

isn’t mounted in this model.

•

C

: panel designation

2

1

3

2

1

3

2

1

3

3

4

5

2

1

1

2

3

6

5

4

E

B

C

3

1

5

2

4

6

1

2

3

6

5

4

3

1

5

2

4

6

1

2

3

5

4

4

3

1

2

3

1 2

4

5

5

3 4

1

2

1

4

2

3

4

6

2

5

3

1

1

2

4

3

1

4

2

3

• Chip parts.

Transistor

Diode