Sony DSR-50, DSR-50-P Service manual

DSR-50/50P

SERVICE MANUAL

Ver 1.0 2000. 09

SPECIFICATIONS

System

Recording format DVCAM/DV (SP) format, rotating

2-head helical scan, digital
component recording

Video signal

DSR-50: EIA STANDARD, NTSC color

system

DSR-50P: CCIR STANDARD, PAL colour

system

Video

Quantification 8-bit
Standardization frequency

DSR-50: 13.5 MHz (4:1:1 Component)
DSR-50P: 13.5 MHz (4:2:0 Component)

Audio

Quantification 12-bit (non-linear) or 16-bit

(linear)

Standardization frequency

32 kHz (12-bit recording) or

48 kHz (16-bit recording)

Usable cassettes Standard-DVCAM cassettes and

Mini-DVCAM cassettes

Recording time Standard cassette

DVCAM: 184 minutes (PDV184)

180 minutes (DV270)

DV: 270 minutes (PDV184/

DV270)
Mini cassette
DVCAM: 40 minutes (PDVM40/

DVM60)
DV: 60 minutes (PDVM40/

DVM60)

(We recommend that you use the

DVCAM cassettes.)

Clock

Quartz locked
Power back-up Back-up duration: up to one month

(after a 10-hour charge)

Inputs

VIDEO/REF.IN BNC type

1 Vp-p (75 ohms, unbalanced)

S VIDEO IN Mini DIN 4-pin

Luminance signal: 1 Vp-p
(75 ohms, unbalanced)
Chrominance signal:

0.286 Vp-p (DSR-50)

0.3 Vp-p (DSR-50P)
(75 ohms unbalanced)

DV IN/OUT 6-pin IEEE-1394 standard jack

(i.LINK)

AUDIO INPUT (CH-1 to CH-4)

XLR 3-pin, female, +4/–20/

–60 dBu, Impedance more than
3 kohms, balanced (48 V
phantom power supply)

Maximum input level

–60: –19 dBu (about 90 mVrms)
–20: +8 dBu (about 2 Vrms)
+4: +30 dBu (about 25 Vrms)

CAMERA 26-pin

Composite: 1 Vp-p (75 ohms,

unbalanced)

Component:

Y: 1 Vp-p (75 ohms, unbalanced)
B-Y: 0.7 Vp-p (75 ohms,
unbalanced)
(DSR-50: 75%, color bars / DSR­50P: 100%, colour bars)
R-Y: 0.7 Vp-p (75 ohms,
unbalanced)
(DSR-50: 75%, color bars / DSR­50P: 100%, colour bars)

Audio: –20/–60 dBu, Impedance

more than 3 kohms, balanced

TC IN BNC type

0.5 to 18 Vp-p (time code input)

0.5 to 4 Vp-p (through output)

US Model

Canadian Model

DSR-50

AEP Model

UK Model

E Model

Australian Model

New Zealand Model

DSR-50P

R MECHANISM

Outputs

VIDEO OUT1 BNC type, 1 Vp-p (75 ohms,

unbalanced) (superimpose)

VIDEO OUT2 BNC type, 1 Vp-p (75 ohms,

unbalanced)

COMPONENT OUTPUT

Y: BNC type

1 Vp-p (75 ohms, unbalanced)

R-Y: BNC type

0.7 Vp-p (75 ohms, unbalanced)
(DSR-50: 75%, color bars / DSR­50P: 100%, colour bars)

B-Y: BNC type

0.7 Vp-p (75 ohms, unbalanced)
(DSR-50: 75%, color bars / DSR-

50P: 100%, colour bars)

S VIDEO OUT Mini DIN 4-pin

Luminance signal: 1 Vp-p
(75 ohms, unbalanced)
Chrominance signal:

0.286 Vp-p (DSR-50)

0.3 Vp-p (DSR-50P)
(75 ohms, unbalanced)

AUDIO OUTPUT (CH-1 to CH-4)

Phono jack, –10 dBu, 47 kohms,

Output impedance: less than
1 kohms
(DSR-50: –20 dB from full bit /
DSR-50P: –18 dB from full bit)

AUDIO MONITOR OUT

Phono jack

TC OUT BNC type, 2.2 Vp-p, 600 ohms /

1.2 Vp-p, 75 ohms

0.5 to 4 Vp-p (through output,
600 ohms)

– Continued on next page –

PORTABLE DIGITAL VIDEO CASSETTE RECORDER

SELF-DIAGNOSIS FUNCTION

1. Self-diagnosis Function

When problems occur while the unit is operating, the self-diagno­sis function starts working, and displays on the LCD monitor what
to do. This function consists of two display; self-diagnosis display
and service mode display.
Details of the self-diagnosis functions are provided in the Instruc­tion manual.

LCD monitor

C : 3 1 : 1 1

Blinks at 3.2Hz

1 1

Refer to page 10.
Self-diagnosis Code Table.

Repaired by:

C : Corrected by customer
H : Corrected by dealer
E : Corrected by service

engineer

3 1C

Block

Indicates the appropriate
step to be taken.
E.g.

31 ....Reload the tape.

32 ....Turn on power again.

2. Self-diagnosis Display

When problems occur while the unit is operating, the time code of
the LCD monitor shows a 4-digit display consisting of an alpha­bet and numbers, which blinks at 3.2 Hz. This 5-character display
indicates the “repaired by:”, “block” in which the problem oc­curred, and “detailed code” of the problem.

Detailed Code

3. Service Mode Display

The service mode display shows up to six self-diagnosis codes shown in the past.

3-1. Display Method

While pressing the “STOP” key , set the switc h from OFF to “ON”, and continue pressing the “STOP” k ey for 5 seconds continuously. The
service mode will be displayed, and the time code will show the backup No. and the 5-character self-diagnosis codes.

LCD monitor

[3] C : 3 1 : 1 1

Lights up

SEL/PUSH EXEC dial

[3]

Backup No.

Order of previous errors

3-2. Switching of Backup No.

By rotating the SEL/PUSH EXEC dial, past self-diagnosis codes will be shown in order. The backup No. in the [] indicates the order in
which the problem occurred. (If the number of problems which occurred is less than 6, only the number of problems which occurred will
be shown.)
[1] : Occurred first time [4] : Occurred fourth time
[2] : Occurred second time [5] : Occurred fifth time
[3] : Occurred third time [6] : Occurred the last time

C : 3 1 : 1 1

Self-diagnosis Codes

3-3. End of Display

Turning OFF the power supply will end the service mode display.

Note: The “self-diagnosis display” data will be backed up by the coin-type lithium battery (VL-26 board BT801). When this

coin-type lithium battery is disconnected, the “self-diagnosis display” data will be lost by initialization.

– 7 –

4. Self-diagnosis Code Table

Self-diagnosis Code

Repaired by:

C
C

C

C
C

C
C
C
C

C

C

C

C

C

C

C

Block

Function

21
22

31

31
31

31
31
31
31

32

32

32

32

32

32

32

Detailed

Code

00
00

10

11
22

23
30
40
42

10

11

22

23

30

40

42

Symptom/State

Condensation.
Video head is dirty.
LOAD direction. Loading does not

complete within specified time
UNLOAD direction. Loading does not

complete within specified time
T reel fault.
S reel fault.
FG fault when starting capstan.
FG fault when starting drum.
FG fault during normal drum operations.
LOAD direction loading motor time-

out.
UNLOAD direction loading motor

time-out.
T reel fault.

S reel fault.

FG fault when starting capstan.

FG fault when starting drum.
FG fault during normal drum

operations.

Correction

Remove the cassette, and insert it again after one hour.
Clean with the optional cleaning cassette.

Load the tape again, and perform operations from the beginning.

Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.

Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Load the tape again, and perform operations from the beginning.
Remove the battery or power cable, connect, and perform

operations from the beginning.
Remove the battery or power cable, connect, and perform

operations from the beginning.
Remove the battery or power cable, connect, and perform

operations from the beginning.
Remove the battery or power cable, connect, and perform

operations from the beginning.
Remove the battery or power cable, connect, and perform

operations from the beginning.
Remove the battery or power cable, connect, and perform

operations from the beginning.
Remove the battery or power cable, connect, and perform

operations from the beginning.

– 8 –

DSR-50/50P

4-1. FRAME SCHEMATIC DIAGRAM (1/2)

1

A

B

C

CN026

26P

CAMERA

D

E

HP-117
BOARD

F

PHONES

RV301

PHONE
LEVEL

J301

G

H

I

J

K

CN106

3P

CH-1

CN107

3P

L

CN108

CN109

CH-2

3P

CH-3

3P

CH-4

M

MONITOR

SELECT

N

SELECT

05

2 16

26P

CN026

CN301

VTR RET AUDIO GND

VTR RET AUDIO

HP R GND

HP L GND

30P

CN103

30

Y OUT

29

GND

28

GND

27

R-Y OUT

26

GND

25

GND

24

B-Y OUT

23

GND

22

GND

21

VIDEO MON OUT

20

GND

19

GND

18

S-C OUT

17

GND

16

GND

15

S-Y OUT

14

GND

13

GND

12

VIDEO OUT

11

GND

10

GND

9

SC DET

8

GND

7

S-C IN

6

GND

5

GND

4

S-Y IN

3

GND

2

GND

1

VIDEO IN

3 18

SW -6V

SW -6V

SW +6V

SW +6V

26GND

25CAMERA UNREG +12V

24NC

23NC

22NC(COLOR FRAMING)

21NC

20AUDIO MON/VTR SAVE

19RETURN VIDEO(GND)

18RETURN VIDEO(X)

17NC(GND)

16NC

15REC/TALLY

14NC

13BATTERY INDICATION

12VTR START/STOP

11MIC IN(GND)

10MIC IN(Y)

9MIC IN(X)

8B-Y IN(GND)

7B-Y IN

6R-Y IN(GND)

5R-Y IN

4Y IN

3Y IN(GND)

2VIDEO IN(GND)

1VIDEO IN

12P

GND

NC

HP R

HP L

12

11

10

9

8

7

6

5

4

3

2

1

30 Y OUT

29 GND

28 GND

27 R-Y OUT

26 GND

25 GND

24 B-Y OUT

23 GND

22 GND

21 VIDEO MON OUT

20 GND

19 GND

18 S-C OUT

17 GND

16 GND

15 S-Y OUT

14 GND

13 GND

FVJ-7 FLAT CABLE

12 VIDEO OUT

11 GND

10 GND

9 SC DET

8 GND

7 S-C IN

6 GND

5 GND

4 S-Y IN

3 GND

2 GND

1 VIDEO IN

CN902

2 GND

1 CAMERA UNREG +12V

CN401

2 RETURN VIDEO (GND)

1 RETURN VIDEO (X)

CN702

3 REC/TALLY

2 BATTERY INDICATION

1 VTR START/STOP

CN602

5 AUDIO MON/VTR SAVE

4 MIC IN (Y-GND)

3 MIC IN (Y)

2 MIC IN (X-GND)

1 MIC IN (X)

CN101

8 B-Y IN (GND)

7 B-Y IN

6 R-Y IN (GND)

5 R-Y IN

4 Y IN (GND)

3 Y IN

2 VIDEO IN (GND)

1 VIDEO IN

12 GND

11 VTR RET AUDIO GND

10 VTR RET AUDIO

9NC

8 SW -6V

7 SW -6V

6 SW +6V

5 SW +6V

4 HP R GND

HP-135 HARNESS

3 HP R

2 HP L GND

1 HP L

30P

CN102

2P

2P

3P

5P

8P

12PCN601

S601

LCD BRIGHT

30P

CN603

30 AUDIO MONITOR SEL

J701

CONTROL

VD-28 BOARD

26 SIRCS DATA

27 SW +3V

28 TALLY LED

29 FOOT SW

KP-8 BOARD

5P

CN601

4 GND

5 EXEC_SW

KP-52

HARNESS

4GND

5EXEC_SW

5PCN705

DVCAM

21 GND

22 P/S SCK

23 GND

24 NC

25 GND

S702

20 P/S DATA

3 DIAL_B

3DIAL_B

6

7

LT-32

BOARD

CN301

5P

LED COM (-6V)

KEY REQ

DATA TO HI

DATA FROM HI

LED STB

LCD STB

SW +3V

SW +3V

EVR +3V

EVR +3V

DSP_CS

SW +6V

SW +6V

SW -6V

SW -6V

RESET

DSP_SCK

RESET

POWER SW

EV-70 HARNESS

9 GND

10 CH1 OUT

11 GND

5

NC

4

FVJ-12

3

FLAT CABLE

NC

2

1

30PCN701

1

2

GND

3

SCK

4

GND

5

6

GND

7

8

GND

9

_W/R

10

GND

11

12

GND

13

14

GND

15

OE

16

17

18

FVJ-7 FLAT CABLE

19

20

21

22

23

24

25

26

27

28

29

30

4 CH2 OUT

5 GND

6 GND

7 CH3 OUT

8 GND

BOTTOM LED VCC (+6V)

TOP LED VCC (+6V)

1 DIAL_A

2 GND

1DIAL_A

2GND

DV

DSP_SO (FROM DSP)

DSP_SI (TO DSP)

CN704

2P

EJECT SW

1

GND

2

12 GND

13 AUDIO MONITOR OUT

14 GND

15 GND

16 +48V DD ON

17 SW +3V

18 P/S CS

19 GND

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

28

29

30

1

GND

2

2 GND

3 GND

8

1

BOTTOM LED VCC (+6V)

2

NC

3

LED COM (-6V)

4

NC

5

TOP LED VCC (+6V)

CN502

30P

KEY REQ

GND

SCK

GND

DATA TO HI

GND

DATA FROM HI

GND

_W/R

GND

LED STB

GND

LCD STB

GND

OE

SW +3V

SW +3V

EVR +3V

EVR +3V

DSP_CS

SW +6V

SW +6V

DSP_SO (FROM DSP)

SW -6V

SW -6V

DSP_SI (TO DSP)

RESET

DSP_SCK

RESET

POWER SW

2P

CN101

EJECT SW

S101

EJECT

30P

CN604

1 CH4 OUT

CN503

5P

SEARCH DUP

FR-157 BOARD

S518

S516

COUNTER METER LIGHT INDEX KEY INH

RV402,S521

CH-2

RV401,S520

CH-1

S526

S536

POWER FINE

EJ-28

BOARD

JIG PIN

(FOR CHECK)

30 CH1 IN X

GND

26

27 GND

28 CH1 IN Y

29 GND

25 CH2 IN X

21 GND

22 GND

23 CH2 IN Y

24 GND

END

S538 S515

RV402

S521

RV401

S520

S524 S525

5VG

4 COM

3 GND

2 PSIG

1 VCO_CENT

19 GND

20 CH3 IN X

S530

S529

F FWD

S528 S532
PLAY

S527 S531

REW STOP

RV404,S523

RV403,S522

16 GND

17 GND

18 CH3 IN Y

CN501

12 GND

LM12 LM11 LM10 LM9

10 MIC X

11 GND

15A 15B 15C M13

15F 15G 15E 15D

14A 14B 14C 12C

14F 14G 14E 14D

13A 13B 13C C1

13F 13G 13A 13D

12A,D,G 12E F 12B

1F 1G 1E 1D

1A 1B 1C DVCAM

2F 2G 2E 2D

2A 2B 2C CL1.H

3F 3G 3E 3D

3F 3G 3E 3D

4F 4G 4E 4D

5F 5G 5E 5D

5A 5B 5C CL2.M.S

6F 6G 6E 6D

6A 6B 6C CL3.F

7F 7G 7E 7D

8F 8G 8E 8D

M9 M8 M10 M11

M3 M2 M1 M7

M5 M4 9B 9C

10F 10G 10E 10D

10A 10B 10C 9ADEG

11F 11G 11E 11D

11A 11B 11C MIN

LM5 LM6 LM7 LM8

LM4 LM3 LM2 LM1

LM13 12 14 15 16

19A 19B 19C PM

19F 19G 19E 19D

18A 18B 18C AM

18F 18G 18E 18D

17A 17B 17C CL4

17F 17G 17E 17D

16A 16B 16C X

16F 16G 16E 16D

CN504

7 SW -6V

8 MIC Y

9 GND

4A 4B 4 M6

7A 7B 7C

8A 8B 8C

VCO_CENT

VCO_CENT

6 SW -6V

COM1

COM2

COM3

COM4

COM4

COM3

COM2

COM1

COM

GND

PSIG

PSIG

GND

COM

5 SW +6V

S534S535

AUDIO

DUB

S533

REC

PAUSE

S537

RESET

S519

RV404

S523

CH-4

RV403

S522

CH-3

S524,S525

DISPLAY

5PCN505

13 CH4 IN Y

14 GND

15 CH4 IN X

12

50P

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

LCD902

23

CHARACTER

DISPLAY

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

10P

VG

10

FJV-3

FLAT CABLE

9

8

7

6

5

4

3

13PCN8001

2

VG

1

11 LCD_4.6V

12 LCD_3.0V

13 ORG_12V

LC-111 HARNESS

11LCD_4.6V

12LCD_3.0V

13ORG_12V

13PCN331

5P

CN607

1 SW +48V

2 SW +48V

3NC

4 SW +6V

8P

CN905

PD-125 BOARD

CN8201

1VG

2 COM

3 GND

4 PSIG

5 VCO_CENT

7 PANEL_CB

8 LCD_DD_ON

9 XVD

10 XHD

7PANEL_CB

8LCD_DD_ON

9XVD

10XHD

TC IN2TC IN3GND4TC OUT5TC OUT

1

1SW +3V

6 PANEL_CR

6PANEL_CR

2GND

5P

5 PANEL_Y

5PANEL_Y

2P

CN903

3CM REG 5V

4GND

4GND

BREAKER IN

2

3 XCS_LCD_DAC

3XCS_LCD_DAC

4CM REG 5V

5UNREG

2 DATA_FROM_HI

2DATA_FROM_HI

BREAKER OUT

1

6UNREG

1 VD_SCK

1VD_SCK

7GND

14945

1CH1 OUT

2GND(CH1 OUT)

8GND

8PCN605

CN8200 24P

INVERTER

BLOCK

BACK

LIGHT

DRIVER

4P

CN8002

4GND

4GND

4P

CN333

3CH2 OUT

2PWM

3 UNREG

RM-129

HARNESS

2PWM

3UNREG

4GND(CH2 OUT)

TESTR 1

RGT 2

VB 3

VR 4

VG 5

PSIG 6

HCK1 7

HCK2 8

CR 9

SOUT 10

REF 11

HST 12

WIDE 13

CS 14

VSS 15

VVDD 16

VSS 17

HVDD 18

DWN 19

EN 20

VCK 21

VST 22

COM 23

TESTL 24

1 ORG_15.5V

1ORG_15.5V

FVJ-7 FLAT CABLE

24

GND

23

CH2 IN Y

-60

FVJ-7 FLAT CABLE

18

19

20

21

GND

GND22GND

CH3 IN Y

CH3 IN X

CH-2

FVJ-10

FLAT CABLE

3

4

1

3NC4

6

8

9

10

11

13

14

15

16

GND

GND12GND

GND

GND17GND

CH4 IN Y

CH4 IN X

CAM

LINE-20

+48V ON+4

MIC Y

MIC X

CH-3

-60 CAM

-20

+48V ON+4

SW -6V7SW -6V

SW +6V5SW +6V

LINE

S108S106S105S103S102 S104

5P

GND

TC OUT5TC OUT

SW +48V2SW +48V

CN101

CH-4

CAM

-60

LINE

-20

+48V ON+4

S109

S107

VB-50 HARNESS

1

2

1

2P

TC IN2TC IN

CN102

BREAKER IN

CB101

BREAKER

BREAKER OUT

CN706

VL BATT 3V

VL BATT GND

CN900

BATTERY 12V

CN901

1

2

4

5

7

8

10

11

13

14

16

17

18

19

20

21

22

23

24NC25

26

27

28

29

REMOTE

30

30P

SW +3V

FOOT SW

TALLY LED

CN104

VIDEO OUT 1

J104

B-Y

J106

SIRCS DATA

AUDIO MONITOR SEL

GND

GND

GND

P/S SCK

P/S DATA

CY

GG

S VIDEO OUT

VIDEO OUT 2 VIDEO/REF,IN

CH-1 CH-3

CH-2 CH-4

GND

P/S CS

SW +3V

J105

AUDIO OUTPUT

GND15GND

+48V DD ON

AUDIO MONITOR OUT

C

S VIDEO IN

GND9GND

GND12GND

CH3 OUT

CH1 OUT

GYG

GND3GND

GND6GND

CH4 OUT

CH2 OUT

30

30P

CH1 IN X

CN105

-60

-20

+4 +48V ON

25

26

28

29

GND27GND

GND

CH2 IN X

CH1 IN Y

CH-1

CAM

LINE

AUDIO

INPUT

JK-169 BOARD

S110

SUPER

S101

S111

INPUT

MONITOR

AUDIO

J101

OUT

TC IN (EXT)YTC OUT (INT)

J102

J107

CONTROL S

IMPOSE

J103

R-Y

COMPONENT OUTPUT

5CH3 OUT

GND

6GND(CH3 OUT)

7CH4 OUT

2P

1

2

2P

1

2

6P

1BATTERY 12V

2BATTERY 12V

3SELECTED 12V

4SELECTED 12V

5GND

6GND

8GND(CH4 OUT)

9P

CN904

LCD901

2.5INCH

COLOR LCD

UNIT

BACK LIGHT

BV-50 HARNESS

BA-54 HARNESS

DC-66 HARNESS

1SW +6V

ND901

2EVR +3V

3VIDEO +5V

4SW +3V

5GND

6VIDEO -5V

1

2

7AUDIO +5V

8AUDIO GND

9AUDIO -5V

CN703

XCS_OSD_HI

OSD_SW

OSD_SCK_HI

OSD_SO_HI

UVIC_GATE

UVIC_SWIN

UVIC_BUSY

XCS_UVIC

MO_SI

MO_SO

MO_SCK

XSYS_RST

XCS_MO

HI_SI

HI_SO

HI_SCK

MO_XWAKEUP

XSLEEP

XIC_RST

BACK_UP_+3V

VL-26 BOARD

2P

CN801

VL BATT 3V

VL BATT GND

BT901

BATTERY

TARMINAL

CN9901

DC IN 12V

18

19

GND

MONITOR Y

CN391

20

Y LINE

20

21

22

23

24

25

GND

GND

GND

CB LINE

CR LINE

6P

1GND

2TPA

3NTPA

IN-50

4GND

HARNESS

5TPB

6NTPB

CONTINUED ON
PAGE 4-5

CONTINUED ON
PAGE 4-5

CONTINUED ON
PAGE 4-5

CONTINUED ON
PAGE 4-5

CONTINUED ON
PAGE 4-5

CONTINUED ON
PAGE 4-5

26

27

28

29

GND

GND

PANEL CB

PANEL CR

21

30

PANEL Y

7

CONTINUED ON
PAGE 4-5

1

2

3

4

5

6

19151310 1711

VC-58 HARNESS

JV-58 HARNESS

VJ-106 HARNESS

30P

1

2

3

GND

4

5

6

7

8

9

GND

10

11

GND

12

13

GND

14

15

GND

16

17

GND

18

19

GND

20

21

GND

22

23

GND

24

25

GND

26

27

28

29

30

30PCN606

1AU X1 IN

2AU Y1 IN

3GND

4AU X2 IN

5AU Y2 IN

6GND

7AU X3 IN

8AU Y3 IN

9GND

10AU X4 IN

11AU Y4 IN

12GND

13TC IN

14GND

15TC OUT

16GND

17DSP CS

18GND

19DSP SI

20GND

21DSP SO

22GND

23DSP SCK

24NC

25NC

26NC

27NC

28NC

29NC

30NC

1

2

3

4

5

6

7

30P

CN332

V_SYNC

BT801
LITHIUM
BATTERY

XI/O SYNC VFD

VFD_HD

XI/O SYNC HI

VFD_VD

GND

VD HD

8

9

10

GND

CB_IN

CR_IN

FVJ-14 FLAT CABLE

FVJ-13 FLAT CABLE

FVJ-13 FLAT CABLE

11

12

13

14

15

16

GND

GND

GND

Y_IN

AFC Y

MONITOR C

IL-013 BOARD

CN392

6P

DV IN/OUT

17

GND

FRAME (1/2)

4-3 4-4

FRAME SCHEMATIC DIAGRAM (2/2)

DSR-50/50P

1

CONTINUED ON

1

PAGE 4-4

A

CONTINUED ON

2

PAGE 4-4

CONTINUED ON

3

PAGE 4-4

B

C

D

E

CONTINUED ON

4

PAGE 4-4

F

G

H

I

CONTINUED ON

5

PAGE 4-4

J

CONTINUED ON

6

PAGE 4-4

K

L

M

CONTINUED ON

7

PAGE 4-4

N

O

2 16

3 18

6

7 19151310 1711

8

12

14945

VC-58 HARNESS

JV-58 HARNESS

VJ-106 HARNESS

FVJ-14

FLAT CABLE

FVJ-13

FLAT CABLE

9P

CN1100

CN6001

30 XCS_OSD_HI

29 OSD_SW

28 OSD_SCK_HI

27 GND

26 OSD_SO_HI

25 UVIC_GATE

24 UVIC_SWIN

23 UVIC_BUSY

22 XCS_UVIC

21 GND

20 MO_SI

19 GND

18 MO_SO

17 GND

16 MO_SCK

15 GND

14 XSYS_RST

13 GND

12 XCS_MO

11 GND

10 HI_SI

9 GND

8 HI_SO

7 GND

6 HI_SCK

5 GND

4 MO_XWAKEUP

3 XSLEEP

2 XIC_RST

1 BACK_UP_+3V

30

AU X1 IN

29

AU Y1 IN

28

GND

27

AU X2 IN

26

AU Y2 IN

25

GND

24

AU X3 IN

23

AU Y3 IN

22

GND

21

AU X4 IN

20

AU Y4 IN

19

GND

18

TC IN

17

GND

16

TC OUT

15

GND

14

DSP CS

13

GND

12

DSP SI

11

GND

10

DSP SO

9

GND

8

DSP SCK

7

NC

6

NC

5

NC

4

NC

3

NC

2

NC

1

NC

30P

CN1101

5GND

6VIDEO -5V

7AUDIO +5V

8AUDIO GND

9AUDIO -5V

30P

30PCN7002

26 VFD_VD

27 VFD HD

28 XI/O SYNC HI

29 XI/O SYNC VFD

30 V_SYNC

FVJ-13 FLAT CABLE

IN-50 HARNESS

4SW +3V

25 VD HD

3VIDEO +5V

24 GND

2EVR +3V

23 CB_IN

1

SW +6V

22 GND

21 CR_IN

8P

CN7001

19 Y_IN

20 GND

4

5CH3 OUT

6GND(CH3 OUT)

7CH4 OUT

8GND(CH4 OUT)

GND(CH2 OUT)

JC-20 BOARD

14 GND

15 MONITOR C

16 GND

17 AFC Y

18 GND

3CH2 OUT

13 MONITOR Y

1CH1 OUT

2GND(CH1 OUT)

CN5005

11 Y LINE

12 GND

50P

10 GND

05

50HI_C/R_SW

49LM(-)

48LM(+)

47CM_LIMIT_EVR

46CM_LIMIT_DET

45CM_LIMIT_ON

44CM(-)

43CM(+)

42GND

41REEL_M_FG

40REEL_PWM

39REEL_FWD

38REEL_ON

37GND

36CAP_FG

35CAP_PWM

34CAP_FWD

33CAP_ON

32GND

31DRUM_MASTER_CLK

30DRUM_PG

29DRUM_FG

28DRUM_PWM

27DRUM_FWD

26DRUM_ON

25GND

24CHIME_VDD

23CHIME_SDA

22CHIME_SCK

21CAP_EVR

20REEL_EVR

19TREEL_FG

18SREEL_FG

17S_ELTN_ERR

16T_ELTN_ERR

15GND

14DEW_DET

13REC_PROOF

12L_CASSETTE

11XCC_DOWN

10XC_IN

9GND

8TAPE_END

7TAPE_TOP

6TAPE_LED_ON

5GND

4MODE_SW_D

3MODE_SW_C

2MODE_SW_B

1MODE_SW_A

8 GND

9 CR LINE

CN4400

1 GND

2TPA

3 NTPA

4 GND

5 TPB

6 NTPB

7 CB LINE

FVJ-1 FLAT CABLE

6 GND

5 PANEL CB

6P

8P

CN100

CN001

1 HI_C/R_SW

2 LM(-)

3 LM(+)

4 CM_LIMIT_EVR

5 CM_LIMIT_DET

6 CM_LIMIT_ON

7 CM(-)

8 CM(+)

9 GND

10 REEL_M_FG

11 REEL_PWM

12 REEL_FWD

13 REEL_ON

14 GND

15 CAP_FG

16 CAP_PWM

17 CAP_FWD

18 CAP_ON

19 GND

DRUM_MASTER_CLK

20

21 DRUM_PG

22 DRUM_FG

23 DRUM_PWM

24 DRUM_FWD

25 DRUM_ON

26 GND

27 CHIME_VDD

28 CHIME_SDA

29 CHIME_SCK

30 CAP_EVR

31 REEL_EVR

32 TREEL_FG

33 SREEL_FG

34 S_ELTN_ERR

35 T_ELTN_ERR

36 GND

37 DEW_DET

38 REC_PROOF

39 L_CASSETTE

40 XCC_DOWN

41 XC_IN

42 GND

43 TAPE_END

44 TAPE_TOP

45 TAPE_LED_ON

46 GND

47 MODE_SW_D

48 MODE_SW_C

49 MODE_SW_B

50 MODE_SW_A

1 PANEL Y

2 GND

3 PANEL CR

4 GND

M905

FL MOTOR

M903

CAPSTAN

MOTOR

4

5

6

7V8V9

11

12

13U14U15

HE GND

16FG2

MR GND

W10W

HU-

HV+

HU+

21P

21P

HE VCC

CC DOWN

L/S-CAS

TAPE LED

TAPE TOP

TAPE END

C IN

D1

Q2

Q1

MR_GND

S3

S2

S1

M904
REEL

MOTOR

8

MR_FG1

9

MR_VCC

10

11U+12U-13V+14V-15W+16W-

MR_FG2

17

HE GND

CN2

TAPE_LED

CN1

18

HE VCC

1

2

3

HV-

18P

HW-

HW+

CN400

21P

1TAPE_END

2CC_DOWN

3C_IN

4MODE_A

5MODE_B

6MODE_C

7MODE_D

8S_ELETEN

9T_ELETEN

105V

115V

12

13GND

14L_CASSETTE

15DEW

16W-

17W+

18V-

19V+

20U-

21U+

21P

1REEL_V

2REEL_V

3REEL_U

4REEL_U

5REEL_w

6REEL_W

7GND

8GND

9FG1

105V

115V

12FG2

13SREEL_FG

14TREEL_FG

15REC_PROOF

16CHIME_4(VDD)

17CHIME_3(SDA)

18CHIME_2(SCK)

19GND

20GND

21TAPE_TOP

1 TAPE_END

2 CC_DOWN

3 C_IN

4 MODE_A

5 MODE_B

6 MODE_C

7 MODE_D

8 S_ELETEN

9 T_ELETEN

10 5V

11 5V

12

13 GND

14 L_CASSETTE

FMD-14 FLAT CABLEFMD-14 FLAT CABLE

15 DEW

16 W-

17 W+

18 V-

19 V+

20 U-

21 U+

1 REEL_V

2 REEL_V

3 REEL_U

4 REEL_U

5 REEL_w

6 REEL_W

7 GND

8 GND

9 FG1

10 5V

11 5V

12 FG2

13 SREEL_FG

14 TREEL_FG

15 REC_PROOF

16 CHIME_4(VDD)

17 CHIME_3(SDA)

18 CHIME_2(SCK)

19 GND

20 GND

21 TAPE_TOP

CN200

TAPE_LED

CN201

M

8GND

50P

2P

CN501

2CM_LOAD

1CM_UNLOAD

1SW +3V

2GND

3CM REG 5V

4CM REG 5V

5UNREG

6UNREG

7GND

1V2V3U4U5W6W7

18P

CN3

DI-73 BOARD

2DPB_YOUT

4GND

6DPB_CROUT

8GND

10DPB_CBOUT

12GND

14Y0

16Y1

18Y2

20Y3

22Y4

24Y5

26Y6

28Y7

30GND

32JC00

34JC01

36JC02

38JC03

40JC04

42JC05

44JC06

46JC07

48N.C

50J_3V

52VIDEO_+5V

54VIDEO_-5V

56SIC

58SID

60SFDBCK

62BCK

64SFD_LRCK

66LRCK

68N.C

70VFD_HD

72GND

74N.C

76XVSP_SCK

78VSP_SO

80GND

82DSP_SCK

84DSP_SO

86TC/GND_OUT

CN9500 120P

1 DPB_YOUT

3 GND

5 DPB_CROUT

7 GND

9 DPB_CBOUT

11 GND

13 MY00

15 MY01

17 MY02

19 MY03

21 MY04

23 MY05

25 MY06

27 MY07

29 GND

2DPB_YOUT

4GND

6DPB_CROUT

8GND

10DPB_CBOUT

12GND

14Y0

16Y1

18Y2

20Y3

22Y4

24Y5

26Y6

28Y7

30GND

CN8001 120P

1 DPB_YOUT

3 GND

5 DPB_CROUT

7 GND

9 DPB_CBOUT

11 GND

13 MY00

15 MY01

17 MY02

19 MY03

21 MY04

23 MY05

25 MY06

27 MY07

29 GND

N.C

31 MHO

33 DA135

35 AFH

37 VD_HD

39

41 SPCK2

43 PAL/XNT

45 PB/XREC

47 FIFO/MUTE

49 J_3V

51 VIDEO_+5V

53 VIDEO_-5V

55 SOA

57 SOB

59 LOCK_MCK

61 OCK

63 SFD_FCK

65 N.C

67 VFD_VD

69 VFD_OE

71 GND

73 XCS_DSP

75 VSP_SI

77 XRST_VSP

79 GND

81 DSP_CS

83 DSP_SI

85 TC/GNDIN

B to B

32JC00

34JC01

36JC02

38JC03

40JC04

42JC05

44JC06

46JC07

48N.C

50J_3V

52VIDEO_+5V

54VIDEO_-5V

56SIC

58SID

60SFDBCK

62BCK

64SFD_LRCK

66LRCK

68N.C

70VFD_HD

72GND

74N.C

76XVSP_SCK

78VSP_SO

80GND

82DSP_SCK

84DSP_SO

86TC/GND_OUT

N.C

31 MHO

33 DA135

35 AFH

37 VD_HD

39

41 SPCK2

43 PAL/XNT

45 PB/XREC

47 FIFO/MUTE

49 J_3V

51 VIDEO_+5V

53 VIDEO_-5V

55 SOA

57 SOB

59 LOCK_MCK

61 OCK

63 SFD_FCK

65 N.C

67 VFD_VD

69 VFD_OE

71 GND

73 XCS_DSP

75 VSP_SI

77 XRST_VSP

79 GND

81 DSP_CS

83 DSP_SI

85 TC/GNDIN

17

FG1

88TC_OUT

87 TC_IN

88TC_OUT

87 TC_IN

18

FG VCC

90AU_GND4_OUT

92AU_CH4_OUT

89 AUDIO_GND

91 AUDIO_GND

90AU_GND4_OUT

92AU_CH4_OUT

89 AUDIO_GND

91 AUDIO_GND

CAM MOTOR

2P

CN300

CM-59 BOARDMD-76 BOARD

94AU_GND3_OUT

96AU_CH3_OUT

93 AUDIO_GND

95 A.-5V

94AU_GND3_OUT

96AU_CH3_OUT

93 AUDIO_GND

95 A.-5V

M902

M

1LM+

2LM-

98AU_GND2_OUT

100

AU_CH2_OUT

97 A.-5V

99 A.+5V

98AU_GND2_OUT

100

AU_CH2_OUT

97 A.-5V

99 A.+5V

11P

CN500

102

104

AU_CH1_OUT

AU_GND1_OUT

101 A.+5V

103 A.+5V

102

104

AU_CH1_OUT

AU_GND1_OUT

101 A.+5V

103 A.+5V

10FG

11PG

108

106

AU_X4_IN

AU_4_GND_IN

105 AU_4_GND_IN

107 AU_Y4_IN

108

106

AU_X4_IN

AU_4_GND_IN

105 AU_4_GND_IN

107 AU_Y4_IN

8GND

9SENSOR Vcc

112

110

AU_X3_IN

AU_3_GND_IN

109 AU_3_GND_IN

111 AU_Y3_IN

112

110

AU_X3_IN

AU_3_GND_IN

109 AU_3_GND_IN

111 AU_Y3_IN

M901

(2/2)

DRUM

MOTOR

114

116

AU_X2_IN

AU_2_GND_IN

115 AU_Y2_IN

113 AU_2_GND_IN

114

116

AU_X2_IN

AU_2_GND_IN

113 AU_2_GND_IN

115 AU_Y2_IN

117 AU_1_GND_IN 118AU_1_GND_IN

117 AU_1_GND_IN 118AU_1_GND_IN

120

AU_X1_IN

119 AU_Y1_IN

120

AU_X1_IN

119 AU_Y1_IN

20

M901(1/2)

DRUM HEAD

ODD

EVEN

1

2

4

5

7

CN203

CN202

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

GND

N.C.

GND

CN201

GND

XODD6YODD

8

10

GND

GND

XSDL9YSDL

22P

22P

20P

1W2W3V4V5U6U7GND

10PCN101

GND

XEVEN3YEVEN

22P

CN4401

CN4402

1DSWP

2CONT_O

3CONT_E

4SC_WD

5CLK150

6SWP

7XRST

8MSCK

9DRP_SO

10 DRP_SI

11XCS_TRF

12XCS_TRX

13 5V

14 5V

15 3V

16 3V

17 1.9V

18 1.9V

19 GND

20 C1ERRP

21 RF 6V

22 RF 6V

22P

1CLK135

2 REEL_EVR

3 CAP_EVR

4 ATF

5 GND

6TXST

7 GND

8TXDT4

9TXDT3

10TXDT2

11TXDT1

12TXDT0

13 GND

14 CRCK

15 GND

16 XTDT1

17 XTDT0

18 GND

19 XTSY

20 HPCK

21 N.C.

22 N.C.

JIG PIN

FRJ-1 FLAT CABLEFRJ-1 FLAT CABLE

1 DSWP

2 CONT_O

3 CONT_E

4 SC_WD

5 CLK150

6SWP

7 XRST

8 MSCK

9 DRP_SO

10 DRP_SI

11 XCS_TRF

12 XCS_TRX

13 5V

14 5V

15 3V

16 3V

17 1.9V

18 1.9V

19 GND

20 C1ERRP

21 RF 6V

22 RF 6V

1 CLK135

2 REEL_EVR

3 CAP_EVR

4ATF

5 GND

6 TXST

7 GND

8 TXDT4

9 TXDT3

10 TXDT2

11 TXDT1

12 TXDT0

13 GND

14 CRCK

15 GND

16 XTDT1

17 XTDT0

18 GND

19 XTSY

20 HPCK

21 N.C.

22 N.C.

1 TCK

2 TMS

3 TDI

4 GND

5

6 JSWP

7 GND

8 RF_MONITOR

9

10

11

12 RF_IN

13

14

15

16

17 TDO

18 C1ERRP

19

20

RP-234 BOARD

20P

CN6002

20

18

16

14

12

10

8

6

4

2

TMS/ONBOAD55

TCK/ONBOAD73

TDI/ONBOAD78

TDOB/ONBOAD79

ONBOAD80

GND

GND

N.C.

N.C.

N.C.

LANC_IN

LANC_OUT

XLANC_PWR_ON

UNSW_6V

UNSW_3V

B.UP_3V

PARSLEY_MODE

XRESET

19

17

15

13

11

JIG PIN

9

GND

7

5

EJECT

3

1

FRAME (2/2)

4-5 4-6

DSR-50/50P

RP-234 (REC/PB AMP 1) SCHEMATIC DIAGRAM • See page 4-7 for RP-234 printed wiring board. • See page 4-147 for waveforms.

1

RP-234 BOARD (1/2)

A

REC/PB AMP 1

-REF.NO.:30,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

CN203

C

JC-20 BOARD (7/14)

CN4401

THROUGH THE

FRJ-1 FLAT CABLE

(SEE PAGE 4-32)

D

E

CN202

F

JC-20 BOARD (7/14)

G

CN4402

THROUGH THE

FRJ-1 FLAT CABLE

(SEE PAGE 4-32)

H

CL156

CL154

CL155

CL160

CL167

CL166

CL161

13

CONT0

RECA2

RECA1

RECCK

RECDT

PLLSW

PLLMSK

C304

0.01u

TCK

TMS

TRX_TDI

SWP

TRX_TDO

XSCK

MSO

XCS_TRF

REEL_EVR

CAP_EVR

SWP

CL136

CL137

CL138

CL139

CL140

CL141

CL206

CL207

CL208

CL209

CL210

CL142

CL143

CL144

CL145

CL211

CL146

CL147

CL148

CL212

20P

CN201

1 TCK

2 TMS

3 TDI

4 GND

N.C.

5

6 JSWP

7 GND

8 RF_MONITOR

N.C.

9

N.C.

10

N.C.

11

12 RF_IN

N.C.

13

N.C.

14

N.C.

15

GND

16

17 TDO

18 C1ERRP

N.C.

19

GND

20

RF6V

5V

1-1

1-2

2-1

2-2

2-3

2-4

2-5

2-6

2-7

2-8

2-9

2-10

2-11

2-12

2-13

2-14

2-15

17811

1

RP-234 BOARD (2/2)

JIG PIN

2

RP-234 BOARD (2/2)

3

22P

XCS_TRX

CLK150

22P

CL205

22 RF 6V

21 RF 6V

CL204

20 C1ERRP

CL135

19 GND

CL134

18 1.9V

17 1.9V

CL133

16 3V

15 3V

CL132

14 5V

13 5V

CL131

12

CL130

11XCS_TRF

CL129

10DRP_SI

CL128

9DRP_SO

CL127

8MSCK

CL126

7XRST

CL125

6SWP

CL124

5

CL123

4SC_WD

CL122

3CONT_E

CL121

2CONT_O

1DSWP

CL120

CL203

22 N.C.

CL202

21 N.C.

20HPCK

CL119

19XTSY

CL118

18 GND

17XTDT0

CL117

16XTDT1

CL116

15 GND

CL201

14CRCK

CL115

13 GND

CL114

12TXDT0

CL113

11TXDT1

CL112

10TXDT2

CL111

9TXDT3

CL110

8TXDT4

CL109

7 GND

CL200

6TXST

CL108

5 GND

CL107

4ATF

CL106

3CAP_EVR

CL105

2REEL_EVR

CL104

1CLK135

CL103

R220

470k

XCS_TRX

XCS_TRF

MSI

MSO

XSCK

XRST

SWP

CLK150

SC_WD

CONT_E

CONT_O

HPCK

XTSY

XTDT0

XTDT1

CRCK

TXDT0

TXDT1

TXDT2

TXDT3

TXDT4

TXST

CAP_EVR

REEL_EVR

5 14

CL400

C303

10u

6.3V

TRX_TDO

TRX_TDI

TCK

TMS

6

CL152

C309

0.1u

R309

15

C338

XX

R343

XX

R351

R352

XX

XX

R338

100k

C336

XX

C337

XX

R350

D302

XX

XX

Note:Resistor is mounted to the location

712B16

C333

3.3u
4V

R349

10k

where C334 is printed.

R348

XX

C302

0.01u

C308

0.01u

1 R1.9/P0

C335

D301

XX

XX

L301

XX

C334

(Note)

0

2.8 R1.9/P0

C310

0.01u

2.8

0

1.7

1.3

2.7

1.4

1.4

2.7

2.8

9154102

C315

10u

6.3V

C314

0.01u

CONT1

SW_PS

ALL_PS

XTSY

XTDT0

XTDT1

R0/P0.8

R0/P0.821R1.1/P0

CRCK

TXDT1

TXDT0

0

R340

R1.1/P0

HPCK

R341

0

0

R0/P1.2

33343536373839404142434445464748

IC301

IC301

1

F712504DPM-TEB

TXDT2

R1.1/P0

TXDT3

R1.1/P0

TXST

TXDT4

CL159

R1.1/P00R2/P0

CL158

02

CL157

17181920212223242526272829303132

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

1

R0.9/P0

2

R1.2/P0

0

0

R0.2/P1.1

R0.2/P1.4

R0.2/P1.4

R0.2/P1.4

R0.2/P1.4

R0.2/P1.4

R0.2/P1.4

R339

0

0

R347

CL169

2

49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

2.7

2.7

2.7201.4

1.4

0.1

CL168

1.4

CL170

0.01u

2.8

2.8

C301

I

SIGNAL PATH

J

REC/PB AMP 1

RP-234 (1/2)

REC

GND

VIDEO SIGNAL

Y/CHROMA

AUDIO

SIGNAL

MSI

05

XCS_TRX

CLK150

XRST

XSCK

MSO

SC_WD

PB

2-16

1.9V

3V

4-11 4-12

RP-234 (REC/PB AMP 2) SCHEMATIC DIAGRAM • See page 4-7 for RP-234 printed wiring board. • See page 4-147 for waveforms.

DSR-50/50P

1

RP-234 BOARD (2/2)

A

REC/PB AMP 2

-REF.NO.:30,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

B

C

D

E

1

RP-234 BOARD (1/2)

3

RF6V

5V

1-1

1-2

Q201

2SB1462J-QR(K8).SO

R0/P2.7

2

0.01u

C204

0.01u

C200

R0/P2.7

R0/P3.2

0.01u

R201

10k

C201

R202

0.01u

6800

C202

5 14

RECDT

PLLSW

PLLMSK

2200R213

4700

0.01u

C205

0

R219

05

2.8

R211

R1.9/P0

0

R1.2/P0

2.8

C221

3900p

R0.7/P0.1

2SC4851-TL

CL165

123456789101112

6

C223

8200p

R217

100

C219

3300p

0

R215

R212

120

4700

C207

C206

Q202

47p

0.033u

2.1

7 16

L202
10uH

C222

3900p

R214
2200

Q203

2SC4851-TL

R0.7/P0.1

R203
150k

R204

470

R218

C224

100

8200p

C220
3300p

0

R216
2200

C208

47p

9152 12

L102
10uH

10

IC102

IC102

S-81350HG-KD-T1

123

55.5

C101

0.01u

R115

4700

CONT_E

CONT_O

20kR104

22kR105

C111

0.1u

15k

R101

C102

0.1u

10k

22k

R102

0

2.7

R2.3/P1.3

2.7

22k

R107

22k

R103

R106

2.7

1.3

1.8

2.7

R3.9/P1.8

15161718192021222324

1314

134

LND101

GND

R108

220

17811

C209

F

G

2

RP-234 BOARD (1/2)

2-1

2-2

2-3

2-4

2-5

2-6

2-7

2-8

2-9

2-10

0.01u

C213

H

2-11

2-12

2-13

2-14

I

J

2-15

GND

2-16

1.9V

3V

R0.2/P1.1

R0.2/P1.4

R0.2/P1.4

R0.2/P1.4

R0.2/P1.4

R0.2/P1.4

R0.2/P1.4

131415161718192021222324

5

IC201

IC201

CXA2071R-T4

2.7

2

0

25 26 27 28 29 30 31 32 33 34 35 36

2.7

R2.6/P1.4

2

1.4

0.01u

1.4

2.8

CL162

C214

0.01u

C215

R3.7/P2.35

5

0.9

C216
470p

2.2

0.1

0

2.2

2.8

0.2

2.8

CL163

CL164

3.7

37 38 39 40 41 42 43 44 45 46 47 48

0.01u

12k

12k

R207

R206

R209

1M

C211

0.01u

10k

R208

0.1u

C210

C212

R210

CL151

470p

CL149

C217

10u

6.3V

68

L201

10uH

C199

0.01u

CL150

C103

0.1u

0.1u

C104

C105

0.01u

RECA2

SW_PS

CONT0

CONT1

RECA1

C107

10u
10V

R0/P2.3

R0/P2.3

R4.8/P2.7

CL153

R1.9/P0

R1.9/P0

R2/P0

123456789101112

R3.9/P1.8

R3.9/P1.8

R3.9/P1.8

R4.2/P1.7

R4.1/P1.7

R4.1/P1.7

R4.2/P1.7

R4.2/P1.7

R4.1/P1.7

R4.1/P1.7

220

R109

220

R110

220

R111

R112

220

252627282930313233343536

5

3

7

IC101

IC101

2.8

CXA2072R-T4

6

1

2

4

CN101

10

9

8

7

6

5

4

3

2

1

GND

YSDL

XSDL

GND

YODD

XODD

GND

YEVEN

XEVEN

GND

10P

M901(1/2)

DRUM HEAD

ODD

EVEN

5

C106

0.01u

ALL_PS

RECCK

RECDT

C218

10u
10V

LND105

GND

LND106

GND

37 38 39 40 41 42 43 44 45 46 47 48

20

R0.9/P0

C108

0.01u

0.01u

C109

R1.2/P0

5.5

C110

10u
10V

R4.2/P1.7

LND102

GND

LND103

GND

LND104

GND

R113

220

SIGNAL PATH

VIDEO SIGNAL

k

Y/CHROMA

AUDIO

SIGNAL

REC

05

PB

4-13 4-14

REC/PB AMP 2

RP-234 (2/2)

DSR-50/50P

JC-20 (VIDEO PB AMP) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-147 for waveforms.

1

A

JC-20 BOARD (1/14)

2 1612

3 14945

68

7

151310 11

VIDEO PB AMP

-REF.NO.:20,000 SERIES-

B

C

D

E

F

G

H

05

XX MARK:NO MOUNT

NO MARK:REC/PB MODE

VD-28 BOARD (7/15)

CN332

THROUGH THE

FVJ-13 FLAT CABLE

(SEE PAGE 4-87)

2

3

4

5

JC-20 BOARD (14/14)

6

7

JC-20 BOARD (14/14)

1

CN1101

30P

JC-20 BOARD (9/14)

JC-20 BOARD (11/14)

JC-20 BOARD (5/14)

JC-20 BOARD (5/14)

JC-20 BOARD (14/14)

1PANEL Y

2GND

3PANEL CR

4GND

5PANEL CB

6GND

7CB LINE

8GND

9CR LINE

10GND

11Y LINE

12GND

13MONITOR Y

14GND

15MONITOR C

16GND

17AFC Y

18GND

19Y_IN

20GND

21CR_IN

22GND

23CB_IN

24GND

25VD HD

26VFD_VD

27VFD_HD

28XI/O SYNC HI

29XI/O SYNC VFD

30V_SYNC

HUE_ADJ

XI/O_SINC_HI

VFD_HD

VFD_VD

Y_SIKISA

CR_OUT

CB_OUT

V_FROM_SYNCGEN

DPB_CBOUT

DPB_CROUT

DPB_YOUT

PB/XEE

Y_OUT

C_OUT

OSDVD

VD_HD

AFC_Y

+5V

GND

S/XV

CL1110

CL1111

CL1112

CL1113

CL1114

CL1115

CL1116

CL1117

CL1118

CL1119

CL1120

CL1121

CL1122

CL1123

CL1124

CL1125

CL1126

CL1127

CL1128

CL1129

CL1130

CL1131

CL1132

CL1133

CL1134

CL1135

CL1136

CL1137

CL1138

CL1139

R1101

R1102

10

R1103

10

R1104

10

R1105

10

1k

1k

123

6

FL1104

Q1111

2SC4081T106R

R1134

470

Q1114

2SC4081T106R

3.9

3.3

4

R1003

XX

4

C1002

22u
4V

R1004

22k

5

R1005

0

R1143

470

R1011

0

XX

R1009

2

C1005

22u
4V

R1010

22k

IC1001

IC1001

LM7131BCM5X

0.6 5

123

-4.9

0.4 0.4

C1003

0.1u

IC1002

LM7131BCM5X

-4.9

C1006

0.1u

45

C1004

0.1u

123

IC1002

R1006

R1007

0

820

50.7

0.40.4

45

C1007

0.1u

R1008

820

R1012

R1013

0

820

R1014

820

Q1103

C1103

33p

123

6

FL1100

C1106

22p

123

6

FL1101

R1113

4

4.1

2SC4081T106R

1k

3.9

3.3

R1117

1k

5

3.5

4

R1120

470

5

R1116

C1184

470

Q1104

22u
4V

R1220

XX

C1008

R1015

2SC4081T106R

3

R1216

22k

1

22u
4V

22k

10

R1107

10

R1115

R1222

0

R1017

R1018

R1019

R1020

0

R1223

0

0

C1100

6.3V

L1108

10uH

10u

C1101

0.01u

XX

XXR1021

XX

R1119

10

10

R1121

R1122

10

L1000

L1001

L1101

L1122

L1107

R1016

0

0

R1108

R1109

2.2

2SA1576A-T106-R

3.2

2.7

Q1101

2SA1576A-T106-R

220

1k

Q1100

2.8

R1112

R1111

1k

220

IC1000

R1221

0

-4.9

0.4 0.4

C1185

0.1u

IC1000

LM7131BCM5X

123

-4.9

0.4 0.4

C1000

0.1u

IC1112

IC1112

LM7131BCM5X

123

45

51.2

45

C1186

0.1u

50.7

C1001

0.1u

R1219

R1218

1500

R1217

R1000

0

R1001

820

R1127

Q1109

1k

2.2

2SA1576A-T106-R

R1129

1k

123

6

FL1103

R1002

820

0

2.9

470

2.3

2SA1576A-T106-R

R1139

R1136

2.8

Q1112

5

4

3.3

4

Y_IN

CR_IN

CB_IN

-5V

IC1111

SIGNAL PATH

VIDEO SIGNAL

CHROMA

REC

PB

R1110

Q1129

2SC4081T106R

XX

5

2.8

C1107

2.2

0.01u

R1118

R1114

2200

FL1102

4

6

123

1k

R1123

1k

Q1130

2SC4081T106R

5

R1125

5

C1181

0.01u

4.4

2200

R1213

22k

5

1.2 5

123

-4.9

IC1111

LM7131BCM5X

C1182

0.1u

0.40.4

45

C1183

0.01u

R1215

R1212

1500

R1214

0

470

Y

8

9

JC-20 BOARD (4/14)

JC-20 BOARD (2/14)

VIDEO PB AMP

JC-20 (1/14)

4-19 4-20

JC-20 (VIDEO A/D CONVERTER) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-147 for waveforms.

DSR-50/50P

1

JC-20 BOARD (2/14)

A

VIDEO A/D CONVERTER

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

B

C

D

E

F

55

G

H

IC1101

IC1101 TC74HC4066AFS-EL

1234567

R2/P1.6

R2/P1.6

R2/P1.6

R2/P1.6

CL1181

I

J

JC-20 BOARD (9/14)

12

K

SIGNAL PATH

L

VIDEO SIGNAL

CHROMA

REC

M

2 16

R1.1/P0.7

R1.1/P0.7

891011121314

55

R1106

3 18

R1171

1k

0.01u

CL1149

CL1150

C1123

R1179

1k

R1172

4700

R1180

10k

CL1152

R1173

4700

10k

R1181

CL1153

CL1151

R1174

XX

R1185

4700

C1194

47u

47u

6.3V

6.3V

C1125

CL1155

R1.1/
P0.7

R1.1/

P0.7

IC1102

BA10324AFV-E2

IC1102

1234567

C1134

0.01u

0.01u

C1124

CL1154

R2/P1.6

R2/

P1.6

IC1103

BA10324AFV-E2

IC1103

1234567

C1135

0.01u

C1126

0.01u

CL1156

R2/P1.6

R2/

P1.6

BA10324AFV-E2

IC1104

1234567

R1189

XX

C1188

100u

R1190

15k

C1187

C1130

100u

100u

6.3V

6.3V

R1.1/P0.2

5 1.2 1.2 1.2

R2/P1.6

5

R2/P1.622R2/P1.7

5

6.3V

R1194

4700

XX

XX

R1170

4700

R1175
3300

XX

Y_CLP_ERR

CR_CLP_ERR

CB_CLP_ERR

R1162

XX

UN5213-TX

R1161

R1156

4700

CL1145

5

Q1116

R1157

XX

R1163

68

CL1161

R1.2/P1

R1.2/P1

R1.2/P1

891011121314

REF.VOLTAGE

RV1103

Y CLAMP

CL1165

R1207

RV1103

R1208

7

JC-20 BOARD (14/14)

10

JC-20 BOARD (1/14)

9

JC-20 BOARD (4/14)

11

IC1105

BA10358F-E2

1234

2.92.92.95

5678

-4.9111

4700

1k

0

IC1105

CL1160

R2/

R2/P1.7

R2/P1.7

P1.7

891011121314

2

22

CL1162

R2/

R2/P1.7

P1.7

891011121314

2 1115111

R1195

XX

C1109

100u

C1138

6.3V

0.01u

R1196

C1110

C1136

15k

100u

100u

6.3V

6.3V

R1201

CL1164

CL1163

RV1102

CR CLAMP

REF.VOLTAGE

47

R1205

RV1102

R1206

2200

R1202

R1203

RV1100

R1199

RV1101

R1200
8200

1k

390

0

R1204

1500

C1140

0.01u

1500

R1198

4700

15k

4700

1k

IC1107

2.6

1234

3.2

C1141

10u

6.3V

RV1100

A/D CONV.

REF.VOLTAGE 1

RV1101

A/D CONV.

REF.VOLTAGE 2

C1142 0.01u

2.9 2.9 2.9 2.9 2.9 2.9-4.9

IC1106IC1104

IC1106 BA10324AFV-E2

1234567

C1145

0.01u

C1148

0.01u

C1149

0.01u

CL1168

5678

IC1107

CL1169

CL1170

VIDEO_-5V

AFH_CLP

C1146

0.01u

C1147

0.01u

NJM431M(TE2)

891011121314

GND

+5V

Y_IN

CR_IN

CB_IN

-5V

R1209

1k

RV1104

RV1104

CB CLAMP

2200

REF.VOLTAGE

CL1171

1k

R1210

6

5

Q1117

-0.3

2SC4081T106R

C1114

1u

16V

-0.9

C1112

22u
4V

R1151

22k

7

C1111

22u
4V

8

C1113

22u
4V

R1152

22k

R1158

0

R1.6/
P4.6

CL1146

R1.2/P1

C1117

R1153

10u

1k

6.3V

5

Q1118

-0.3

2SC4081T106R

C1115

1u

16V

-0.9

R1159

0

R2/

P4.5

CL1147

R1150

R2/P1.7

22k

C1118

R1154

10u

1k

6.3V

5

Q1119

-0.2

2SC4081T106R

C1116

1u

16V

-0.9

R1160

0

R2/

P4.5

CL1148

R2/P1.7

R1155

C1119

1k

10u

6.3V

R1167

100

Q1120

2SC3326N-TE85L-B

R0.9/P0.7

R1164

2200

R1168

100

Q1121

2SC3326N-TE85L-B

R0.9/P0.7

R1165

10k

R1169

100

Q1122

2SC3326N-TE85L-B

R0.9/P0.7

R1166

10k

12

R2.2/P5

R1.6/

P4.6

R1176

4700

R2.6/P5

R2/

P4.5

R1177

4700

R2.6/P5

R2/

P4.5

C1122

R1178

14945

C1159

Q1126

2SC4081T106R

5

R1182

1k

R1191

100

R1.6/P4.4

-4.9

Q1123

C1120

2SA1576A-T106-R

XX

R1183

1k

-4.9

C1121

XX

R1184

1k

-4.9

XX

4700

R1186

1800

5

Q1124

2SA1576A-T106-R

R1187

1800

5

Q1125

2SA1576A-T106-R

R1188

1800

R1.9/P4.4

R1.9/P4.4

C1127

0.01u

Q1127

2SC4081T106R

R1192

100

C1128

0.01u

Q1128

2SC4081T106R

R1193

100

C1129

0.01u

C1139

L1109

10u

10uH

6.3V

C1137

0.01u

CL1157

C1131

10p

R1197

CL1166

CL1167

0

L1110

10uH

C1143

0.01u
C1144

10u

6.3V

CL1172

C1152

CL1158

C1132

10p

CL1159

C1133

10p

Y

C1150

10u

6.3V

19151310 1711

R1211

L1114

10uH

XX

C1177

0.01u

C1171

10u

6.3V

3.2

C1180

XX

0

3.2

3.2

3.2

1.2

3.2

3.2

910111213141516

20

SPCK1

21

13

JC-20 BOARD (4/14)

10

CL1173

L1112

10uH

C1166

10u

XX

6.3V

C1155

CL1174

C1156

0.01u

C1168

C1151

C1162

10u

10u

6.3V

6.3V

L1115

C1160

10uH

XX

C1172

10u

6.3V

1718192021222324

2.9

3.2

3.2

C1174

0.01u

R1.6/P4

IC1108

IC1108

CXD2300Q-T4

9

1

25 26 27 28 29 30 31 32

0.01u

C1178

0.01u

3.2

3.2

3.2

3.2

R0.8/P3.2

R1.3/P3.2

R1.3/P3.2

R1.6/P3.2

11

R1.2/P3.2

R1.2/P3.2

R1.2/P3.2

R1.4/P3.2

12345678

3.2

3.2

3.2

1.2

910111213141516

Y7

Y6

Y5

Y4

Y3

Y2

Y1

Y0

14

JC-20 BOARD (5/14)

10

CL1175

L1113 10uH

C1167

10u

XX

6.3V

C1157

CL1176

10u

6.3V

C1161

C1169

C1158

C1163

0.01u

0.01u

10u

6.3V

L1116
10uH

XX

C1173

10u

6.3V

1718192021222324

2.9

3.2

3.2

C1175

0.01u

R1.9/P4

IC1109

IC1109

CXD2300Q-T4

12

1

25 26 27 28 29 30 31 32

C1179

0.01u

3.2

3.2

3.2

3.2

R1.8/P3.2

R1.4/P3.2

R1.4/P3.2

R1.4/P3.2

13

R1.4/P3.2

R1.6/P3.2

R1.6/P3.2

R1.4/P3.2

12345678

3.2

3.2

1.2

3.2

910111213141516

CR7

CR6

CR5

CR4

CR3

CR2

CR1

CR0

15

JC-20 BOARD (3/14)

10

CL1177

10uH

L1111

C1165

C1153

10u

XX

6.3V

CL1178

C1170

C1154

0.01u

0.01u

C1164

10u

6.3V

1718192021222324

2.9

3.2

3.2

C1176

0.01u

R1.9/P4

IC1110

IC1110

CXD2300Q-T4

14

1

25 26 27 28 29 30 31 32

R1.9/P3.2

R1.3/P3.2

R1.3/P3.2

R1.5/P3.2

15

R1.1/P3.2

R1.1/P3.2

R1.3/P3.2

R1.4/P3.2

12345678

3.2

CB7

CB6

CB5

CB4

CB3

CB2

CB1

CB0

05

VIDEO A/D CONVERTER

4-21 4-22

JC-20 (2/14)

DSR-50/50P

JC-20 (CHROMA MIX) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board.

A

B

C

D

1

2 94 7 10 136

JC-20 BOARD (3/14)

CHROMA MIX

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

CB7

CB6

CB5

CB4

CB3

CB2

CB1

CB0

CR7

CR6

CR5

CR4

CR3

CR2

CR1

CR0

15

JC-20 BOARD (2/14)

CB7

CB6

CB5

CB4

CB3

CB2

CB1

CB0

CR7

CR6

CR5

CR4

CR3

CR2

CR1

CR0

R2250

R2251

3

5 148

11 12

IC2214

IC2209

10k

CR0

R1.4/P3.2

C7

R1.7/P2.8

CR1

R1.6/P3.2

C6

R1.1/P2.8

CR2

R1.6/P3.2

C5

R1.2/P2.8

CR3

R1.4/P3.2

C4

R1.2/P2.8

2.8

1.42.8

45

123

1.4

IC2208

IC2208

TC7SH00FU-TE85R

XX

TC74VHC244FT(EL)

12345678910

IC2209

20

19

11 12 13 14 15 16 17 18

2.81.4

1.4

R1.3/P2.8

R1.8/P3.2

R1.4/P2.8

R1.4/P3.2

R1.1/P2.8

R1.4/P3.2

R1.1/P2.8

R1.4/P3.2

C0

CR7

C1

CR6

C2

CR5

C3

CR4

IC2212

IC2212

TC7SH00FU-TE85R

C2240

0.01u

2.8

123

1.4

C0

CB0

1.42.8

45

R1.4/P3.2

CB1

R1.3/P3.2

C1

R1.4/P2.8

R1.1/P2.8

C2

R1.1/P3.2

CB2

CB3

R1.1/P3.2

R1.1/P2.8

C3

1.4

R1.3/P2.8

IC2214

TC74VHC374FT(EL)

12345678910

11 12 13 14 15 16 17 18 19 20

2.8

R1.7/P2.8

R1.9/P3.2

R1.3/P3.2

R1.1/P2.8

R1.2/P2.8

R1.3/P3.2

R1.5/P3.2

R1.2/P2.8

0.9

R2255

IC2215

IC2215

C7

CB7

CB6

C6

C5

CB5

CB4

C4

0

C2243

XX

0.01u

C2244

C0

R1.3/P2.8

C1

R1.4/P2.8

C2

R1.1/P2.8

C3

R1.1/P2.8

C4

R1.2/P2.8

C5

R1.2/P2.8

C6

R1.1/P2.8

C7

R1.7/P2.8

TC74VHC541FT(EL)

R0/P2.8 2.8

12345678910

11 12 13 14 15 16 17 18 19 20

R1.3/P1

R1.4/P1.1

R1.1/P1

R1.1/P0.9

R1.2/P1.1

R1.2/P1

R1.1/P1

R1.7/P1.9

JC00

JC01

JC02

JC03

JC04

JC05

JC06

JC07

18

JC-20 BOARD (5/14)

E

F

G

16

JC-20 BOARD (14/14)

17

JC-20 BOARD (4/14)

05

J_3V

GND

17-1

17-2

17-3

L2205

10uH

C2238

6.3V

2.8 1.42.82.8

IC2213

IC2213

TC7WH74FU(TE12R)

1234

10u

C2239

1u

5678

1.41.51.2

C2241

C2242

1u

0.01u

IC2210

TC7SH04FU-TE85R

1.2

123

IC2210

2.8

1.7

45

R2254

XX

IC2211

TC7SH08FU-TE85R

1.4

1.7

123

IC2211

2.8

0.9

45

SIGNAL PATH

SIGNAL

VIDEO

CHROMA

R2252

0

REC

CHROMA MIX

JC-20 (3/14)

4-23 4-24

JC-20 (AFC) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-147, 148 for waveforms.

DSR-50/50P

1

JC-20 BOARD (4/14)

A

AFC

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

B

C

17

JC-20 BOARD (3/14)

19

JC-20 BOARD (5/14)

13

JC-20 BOARD (2/14)

8

JC-20 BOARD (1/14)

D

20

JC-20 BOARD (14/14)

E

21

JC-20 BOARD (14/14)

68

JC-20 BOARD (9/14)

VIDEO_+5V

F

G

11

JC-20 BOARD (2/14)

H

I

J

K

05

2 1694 7 10 136

17-2

17-1

17-3

AFC_3V

SPCK1

AFC_Y

GND

PB/XREC

SPCK2

PB/XREC

AFH_CLP

3

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

R2269

4700

R2270

R5/P0

Q2203

UN5213-TX

R0/P2.8

L2202

10uH

R2200

10k

3.8

C2200

C2207

0.01u

C2208

22u
4V

10u

6.3V

R2201

16

39k

R2202

R2203

3.2

0

1k

IC2202

IC2202

TC7SET08FU(TE85R)

0

0

0

5

123

C2210

0.01u

0

45

IC2203

IC2203

TC74VHC123AFT(EL)

R2225

5

2SC4081T106R

R2204

R2213

4700

220

IC2200

Q2200

470

R2218

220

5

R2224

1500

5 3.1

C2201

0.01u

L2200

L2201

56uH

120uH

C2202

C2203

82p

R4.6/P5

12345678

0

C2205

390p

C2212

1000p

R5/P0

0

0

R5/P0

R4.6/P5

R0.2/P0

C2214

1000p

IC2200

TK11630UTL

123

2SA1576A-T106-R

1000p

R4.6/P5

4.9

CL2207

11

CL2210

R2229

0

CL2208

L2203
10uH

C2211

10u

6.3V

R2214

R2209

XX

XX

R2207

R2212

R2210

R2211

R2208

0

XX

R2215

10k

XX

CL2201

C2209

0.01u

CL2204

R2216

XX

0

R2217

XX

0

CL2200

CL2203

CL2205

CL2206

CL2202

0

3.1

1.6

3.1

2.8

0

3.1

C2213

47u

6.3V

R2206

C2206

47u

4V

1k

2.2

C2204

0.01u

Q2201

1.6

R2205

470

910111213141516

R2219

220

1.2

49505152535455565758596061626364

19

1.6 1.5 2 1.6 3.1 1.5 2 1.6 1.8 1.71.6 1.5 1.5 3.1

R2221

4700

R2222

270

R2223

4700

R2220

8200

D2200

3.1 3.1 1.2 1.2 3.1

20

12345678910111213141516

CL2209

R2226

270

R2227

C2216

1u
16V

R2228

4700

C2215

0.01u

C2218

XX

0.1u

17 18

R2230
680k

CL2212

4700

R2231

XX

KV1470TL00

0.01u

C2217

CL2211

IC2204

CXD2193AR-ER

CL2213

R2232

D2201

C2219

1u

16V

R2233

33k

12 1715

C2221

XX

R2234

0

33343536373839404142434445464748

3.1

3.1

CL2217

23

IC2204

22

0

1.5

3.1

1.5

1.2

CL2218

0

0.8

0.8

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

21

4700p

C2222
3300p

C2220

XX

R2235

0

1k

R2236

CL2215

C2223

R2237

R2238

C2224

XX

3.3u

33k

10k

16V

CL2216

C2226

C2225

R2239

33k

R2240

470p

C2227

XX

5p

C2228

18p

13

6

4

L2204

CL2214

33k

R2247

10k

78

CT2200

CT2200

AFC

R2248

C2233

0.01u

XX

RV2201

4700

R2246

PICTURE

0

RV2201

AFC

FRAME

R2241

C2235

0.01u

C2237

185 148

R2253

0

XX

XX

R2249

XX

C2236

0.001u

R2261

82k

C2245
220p

R2256

R2257

R2258

R2259

R2262

C2246

CL2236

CL2237

CL2238

CL2239

R2266

4700

3.12.3

64

2.6

13

XP4601-TXE

32.1

R2265

R2264

330p

10k

10k

R2267

4700

52

Q2202

R2268

WEVN

SPCK0

22

JC-20 BOARD (5/14)

VD

AFH

WEVN

23

JC-20 BOARD (9/14)

2.5

0

LVD

CSM

PAL/XNT

24

JC-20 BOARD (11/14)

0

0

0

0

82k

R2263
4700

4-25 4-26

AFC

JC-20 (4/14)

DSR-50/50P

JC-20 (VFD (VIDEO DSP, D/A CONVERTER)) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-148 for waveforms.

1

JC-20 BOARD (5/14)

A

VFD(VIDEO DSP,D/A CONVERTER)

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

B

19

JC-20 BOARD (4/14)

C

JC-20 BOARD (14/14)

D

E

F

JC-20 BOARD (2/14)

G

JC-20 BOARD (3/14)

H

JC-20 BOARD (4/14)

I

J

K

26

JC-20 BOARD (9/14)

L

JC-20 BOARD (11/14)

M

JC-20 BOARD (6/14)

N

05

AFC_3V

J_1.9V

25

J_3V

GND

14

JC00

JC01

JC02

SPCK0

XVSP_SCK

XCS_VFD

VSP_SI

VSP_SO

XRST_VSP

WEVN

FRRV

TRRV

JC03

JC04

JC05

JC06

JC07

AFH

VREF

TMS

TD02

TDO3

18

22

27

28

32

L3302
10uH

L3300
10uH

C3302

22u

6.3V

L3301
10uH

C3301

0.01u

C3300

22u

6.3V

Y0

Y1

Y2

Y3

Y4

Y5

Y6

Y7

VD

TCK

CAM_Y0

CAM_Y1

CAM_Y2

CAM_Y3

CAM_Y4

CAM_Y5

CAM_Y6

CAM_Y7

CAM_C0

CAM_C1

CAM_C2

CAM_C3

CAM_C4

CAM_C5

CAM_C6

CAM_C7

CAM_HD

CAM_VD

CAM_FLD

R3323

0

R3322

0

R3321

0

XMS_SCK_VSP

DATA_TO_MS_VSP

DATA_FROM_MS_VSP

CL3317

AFCK

CL3318

CL3319

XCS_VFD

XRST_VSP

CL3320

TMS

TCK

TDI

TDO

CAM_FLD

AFCK

CAM_VD

CAM_HD

CAM_C7

CAM_C6

CAM_C5

CAM_C4

TDO

TDI

TCK

TMS

DATA_TO_MS_VSP

DATA_FROM_MS_VSP

XMS_SCK_VSP

XCS_VFD

XRST_VSP

56 11

C3303

0.01u

C3305

22u

6.3V

R3320

0

0

R3300

E-E

CAM_HD

AFH

CAM_C0

CAM_C1

JC00

JC01

2.8

1.4

1.4

1.6

1.2

2.8

2.8

2.8

2.6

2.7

2.7

2.8

CAM_C2

C3306

0.01u

VBUS0

C3304

0.01u

0.8

2

919293949596979899100101102103104105106107108109110111112113114115116117118119120

0

0

0

R1.7/P1.9

R1.1/P1

R1.2/P1

R1.2/P1.1

R0.8/P0.4

R0.7/P0.4

123456789101112131415161718192021222324252627282930

CAM_C3

CAM_C4

CAM_C5

CAM_C6

CAM_C7

JC02

JC03

JC07

JC04

JC05

JC06

VBUS1

CAM_Y0

VBUS3

VBUS2

0.9

0.6

R1.1/P0.9

2.8

2.8

CAM_C3

CAM_Y1

CAM_Y2

Y1Y2Y0

JC-20 BOARD (14/14)

VBUS4

0.6

R1.1/P1

CAM_C2

CAM_Y3

E-E

VBUS5

0.8

R1.4/P1.1

CAM_C1

CAM_Y4

Y3

TUSV

TUVS

XVEN

VBUS7

VBUS6

0.8
R0/P2

R1.3/P3.2

R0.8/P3.2

R1.3/P1

CAM_C0

CAM_Y7

CAM_Y6

CAM_Y5

CAM_Y6

CAM_Y7

Y5Y7Y6

Y4

29

813184

2.9

3.122.9

0011

24 25 26 27 28

IC3300

IC3300

M65511FP-R60S

R1.4/P3.2

R1.2/P3.2

R1.2/P3.2

R1.2/P3.2

R1.6/P3.2

R1.3/P3.2

2.8

CAM_Y0

CAM_Y2

CAM_Y4

CAM_Y5

CAM_Y3

CAM_Y1

MY00

MY01

MY02

MY03

MY04

MY05

MY05

MY04

MY03

MY02

MY01

MY00

9 17

R3301

R3304

1500

3.1

2.8

2.8

2.8

R3302

R3303

R3307

3300

3300

3.1

2.6

3.1

2.6

2.6

2.6

3.1

0.6

1.4

XX

0

R3305

R3306

2.7

616263646566676869707172737475767778798081828384858687888990

C3307

C3308

3.1

2.8

2.8

2.6

1.4

1.5

2

2.8

2.6

0.9

1

1.3

1.5

0.6

0.6

1.1

1

2.8

2.6

0

0

0

2.8

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

00000

2.8

XX

0

0.01u

127 15

R3318

510

10u
10V

MOE

R3311

0

L3303

10uH

MVO

MHO

MY07

MY06

MY05

MY04

MY03

MY02

C3309

10u

MY01

6.3V

MY00

R3325

0

R3326

XX

C3310

0.01u

CT3300

SPCK

SIGNAL PATH

R3319

330

CT3300

VFD

2.8

2.6

R3308

470

CL3300

2SD2216J-QR(K8).SO

CL3301

IC3301

TC7SU04FU(TE85R)

123

1.4

R3317

1M

C3311

IC3301

IC3303

IC3303

MB90097PFV-G-120-BND

0

11121314151617181920

0

0

0

0

0

Q3300

XX

VIDEO SIGNAL

CHROMA

MOE

MVO

MHO

MY06

MY07

CL3321

CL3322

MHO

MY07

MY06

REC

PB

1410 19

R3310

2.9

R3309

2.8

1.3

45

X3300

13.5MHz

C3312

5p

Y

4700

12345678910

1.5

2.8

2.8

0.3

2.8

2.9

Y/CHROMA

3.1

2.3

470

Q3301

2SD2216J-QR(K8).SO

CL3305

C3314

0.01u

1.3

1.3

2.9

R3312
4700

1234

C3313

0.01u

R3315

3.1

2.3

CL3302

R3316

0

IC3302

TC7WH04FU(TE12R)

IC3302

470

CL3303

CL3304

29

2.8

16

3.1

2.2

R3314

4700

2.8

1.5

2.8

1.5

5678

Q3302

2SD2216J-QR(K8).SO

R3324

R3313

0

Y_SIKISA

CR_OUT

CB_OUT

C_OUT

Y_OUT

4

JC-20 BOARD (1/14)

VFD_VD

VFD_HD

VBUS0

VBUS1

VBUS2

0

VBUS3

VBUS4

VBUS5

VBUS6

VBUS7

TUVS

XVEN

TUSV

CL3306

CL3307

CL3308

CL3309

CL3310

CL3311

CL3312

CL3313

CL3314

CL3315

CL3316

CL3323

XSYS_RESET

OSD_SO

XCS_OSD

XOSD_SCK

VBUS0

VBUS1

VBUS2

VBUS3

VBUS4

VBUS5

VBUS6

VBUS7

TUVS

XVEN

TUSV

TRCK

VFD_OE

DA135

OSDHD

CLK135

OSDVD

33

JC-20 BOARD (11/14)

30

JC-20 BOARD (6/14)

31

JC-20 BOARD (14/14)

32

JC-20 BOARD (7/14)

5

JC-20 BOARD (1/14)

VFD (VIDEO DSP, D/A CONVERTER)

JC-20 (5/14)

4-27 4-28

JC-20 (SFD) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-148 for waveforms.

DSR-50/50P

1

JC-20 BOARD (6/14)

A

SFD

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

R:REC MODE
P:PB MODE

*:IMPOSSIBLE TO MEASURE THE

B

C

D

E

F

G

H

I

J

K

L

05

VOLTAGE AT THE MARKED POINTS.

JC-20 BOARD (5/14)

28

JC-20 BOARD (11/14)

34

JC-20 BOARD (12/14)

35

JC-20 BOARD (14/14)

36

JC-20 BOARD (14/14)

37

JC-20 BOARD (5/14)

30

JC-20 BOARD (9/14)

38

SIGNAL PATH

REC

PB

TDO3

TCK

TMS

TD05

SFD_FCK

SFD_LRCK

SFD_BCK

SOA

SIC

SOB

LOCK_MCK

OCK

SFD_FCK

SFD_LRCK

SFD_BCK

SOA

SIC

BCK

LRCK

SOB

SID

J_1.9V

J_3V

GND

VBUS0

VBUS1

VBUS2

VBUS3

VBUS4

VBUS5

VBUS6

VBUS7

TUVS

XVEN

TUSV

TRCK

VSP_SO

VSP_SI

XCS_SFD

XVSP_SCK

XRST_VSP

VIDEO SIGNAL

Y/CHROMA

3 14945

TDO3

TCK

TMS

TDO5

CL4434

R4400

C4400

47

2.2u

FCK0

LRCK0

BCK0

ADAI1

ADAO1

FCK0

LRCK0

BCK0

ADAI1

ADAO1

DATA_FROM_MECHA

DATA_TO_MECHA

AUDIO

SIGNAL

JS7001

VBUS0

VBUS1

VBUS2

VBUS3

VBUS4

VBUS5

VBUS6

VBUS7

XCS_SFD

XMECHA_SCK

XRST_VSP

0

CL7003

TUVS

XVEN

TUSV

CL7002

CL7001

C4401

0.047u

C4402

0.001u

6.3V

R4401

4700

L4400
10uH

R4445

L4401

L4402

CL4400

3

D4400

KV1470TL1-3

C4404

0.01u

0

10uH

10uH

R4402

330

1

2

C4403

R4403

10k

C4406

10u

6.3V

FCK0

LRCK0

BCK0

ADAI1

ADAO1

10u

6.3V

C4407

L4403

1.5uH

R4404

C4408

0.001u

C4405

10u

0.8

VBUS0

0.9

VBUS1

0.6

VBUS2

0.6

VBUS3

8

R4409

2

2

C4410

1262

10p

C4411

10p

X4400

0

24.576MHz

R4410

XX

R4443

47

R4411

TCK

TMS

R1.4/P0.3

2.8

2.8

0

1.3

1.3

32

IC4400

IC4400

HG73C050TETL

0.8

0.8

11

0

R0/P2

VBUS4

VBUS5

VBUS6

VBUS7

TUVS

XVEN

TUSV

1.322.8

20

DIR

FRL

FCLR

XENA

XACC

XRST_VSP

R2.8/P1.7

R2.8/P0

00

200

0.5

TUTS

SEN

TBUS0

TBUS1

2.8

R0.4/P0.7

TBUS2

TBUS3

2.8

12345678910111213141516171819202122232425

C4412

0.01u

2.8

2.8

2

R2.8/P2.1

2.8

2.7

2.7

R0.8/P0.4

2.6

2

2

2

R0.4/P0.7

76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

LBUS3

LBUS2

LBUS1

LBUS0

XCS_SFD

XMECHA_SCK

DATA_FROM_MECHA

DATA_TO_MECHA

TBUS7

TBUS6

TBUS5

TBUS4

TDO3

TDO4

XRST_VSP

1310 11

39-1

39-2

39-3

39-4

J_3V

SFD_3V

SFD_1.9V

GND

40-1

40-2

SFD_1.9V

SFD_3V

40-3

40-4

40-5

39

40

15

JC-20 BOARD (8/14)

JC-20 BOARD (7/14)

7

0.001u

10k

26272829303132333435363738394041424344454647484950

1.6

2.8

1.4

1.3

1.2

R4444

0

R4405

0

R4406

0

R4407

0

R4446

0

R4447

0

C4409

XX

6.3V

2

1.2

0.8

1.4

2.8

1.4

1.4

2

1.5

*

*

*

*

1.4

30

31

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

1.4

R4408

0

4-29 4-30

SFD

JC-20 (6/14)

DSR-50/50P

JC-20 (TFD) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board.

1

JC-20 BOARD (7/14)

A

TFD

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

JC-20 BOARD (8/14)

41

B

C

JC-20 BOARD (6/14)

40

D

E

F

JC-20 BOARD (9/14)

42

G

H

I

J

K

05

43

44

32

JC-20 BOARD (14/14)

JC-20 BOARD (10/14)

JC-20 BOARD (5/14)

2

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

41-1

40-1

40-2

SFD_1.9V

SFD_3V

40-3

40-4

40-5

WR01

RDX

FRRV

TRRT

DRP

SWP

ALE

DXXA10

D24A00

D25A01

D26A02

D27A03

D28A04

D29A05

D30A06

D31A07

DXXA08

DXXA09

XDVCN

LIP_SLEEP

LPS

OFR

XRST_LINK

XRST_PHY

GND

J_1.9V

J_3V

VIDEO_+5V

ATF

CAP_EVR

REEL_EVR

XCS_TRX

XCS_TRF

DRP_SI

DRP_SO

XDRP_SCK

SWP

DRP

SC_WD

CONT_E

CONT_O

DSWP

CLK135

3 14945

WR01

DXXA10

D24A00

D25A01

D26A02

D27A03

D28A04

D29A05

D30A06

D31A07

DXXA08

DXXA09

XDVCN

LIP_SLEEP

XRST_LINK

XRST_PHY

CAP_EVR

REEL_EVR

XCS_TRX

XCS_TRF

DRP_SI

DRP_SO

XDRP_SCK

SC_WD

CONT_E

CONT_O

DSWP

RDX

FRRV

TRRT

DRP

SWP

SWP

DRP

TUTS

TBUS0

TBUS1

TBUS2

TBUS3

TBUS4

TBUS5

TBUS6

TBUS7

SEN

CRCK

ALE

LPS

FP

XRST_VSP

ATF

TXDT0

TXDT1

TXDT2

TXDT3

TXDT4

TXST

HPCK

XTSY

XTDT0

XTDT1

CL4433

SIGNAL PATH

R0.4/P0.7

R0.4/P0.7

R0.4/P0.7

R0.4/P0.7

R0.4/P0.7

R0.4/P0.7

R0.4/P0.7

R0.4/P0.7

C4415

REC

PB

12345678910111213141516171819202122232425

0

0.5

0.9

R1/P0

R1/P0

R1/P0

R1/P0

R1/P0

0

R0/P1

0

R0/P0.8

R0/P0.8

0.01u

VIDEO SIGNAL

Y/CHROMA

IC4401

0

CL4401

ALE

8

2

IC4401

CXD3129R-T6

2

2.5

DXXA10

R2.5/P1.5

D24A00

R2.1/P1.5

D25A01

D26A02

R2.2/P1.2

R1.4/P0.6

R0.9/P1.3

D27A03

D28A04

CL4402

R1.2/P1.8

D29A05

R2/P1.3

D30A06

0

0.3

D31A07

7

TCK

R1.4/P0.322.8

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

1.4

R4413

0

2

TDO5

TDO4

R0.9/P0.5

2.8

2.8

RDX

WR01

TMS

2.8

0.6

FRRV

1.4

1.4

1.4

TRRT

DRP

SWP

AUDIO

SIGNAL

2.4

DXXA08

2.4

DXXA09

10

C4420

0.01u

2.8

767778798081828384858687888990919293949596979899100

2.82

2.8

2.8

2.8

2.8

2.8

2.8

2.8

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

2.8

11 13

XCS_TRX

XCS_TRF

DRP_SI

DRP_SO

XDRP_SCK

XRST_VSP

SWP

DRP

SC_WD

CONT_E

CONT_O

DSWP

HPCK

XTSY

XTDT0

XTDT1

CRCK

TXDT0

TXDT1

TXDT2

TXDT3

TXDT4

TXST

ATF

CAP_EVR

REEL_EVR

126

RF_6V

45

CN4401

22P

22 RF 6V

21 RF 6V

20 C1ERRP

19 GND

18 1.9V

17 1.9V

16 3V

15 3V

14 5V

CL4408

CL4409

CL4410

CL4411

CL4412

CL4413

CL4414

CL4415

CL4416

CL4417

CL4418

CL4435

CL4437

CL4438

CL4419

CL4420

CL4421

CL4422

CL4423

CL4424

CL4425

CL4426

CL4427

CL4428

CL4429

CL4430

CL4431

CL4432

13 5V

12 XCS_TRX

11 XCS_TRF

10 DRP_SI

9 DRP_SO

8 MSCK

7 XRST

6 SWP

5 CLK150

4 SC_WD

3 CONT_E

2 CONT_O

1 DSWP

22P

CN4402

22 N.C.

21 N.C.

20 HPCK

19 XTSY

18 GND

17 XTDT0

16 XTDT1

15 GND

14 CRCK

13 GND

12 TXDT0

11 TXDT1

10 TXDT2

9 TXDT3

8 TXDT4

7 GND

6 TXST

5 GND

4ATF

3 CAP_EVR

2 REEL_EVR

1 CLK135

15

JC-20 BOARD (9/14)

RP-234 BOARD (1/2)

CN203

THROUGH THE

FRJ-1 FLAT CABLE

(SEE PAGE 4-11)

RP-234 BOARD (1/2)

CN202

THROUGH THE

FRJ-1 FLAT CABLE

(SEE PAGE 4-11)

TFD

JC-20 (7/14)

4-31 4-32

JC-20 (DV INTERFACE) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board.
IL-013 (DV CONNECTOR) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM

– Ref. No.: IL-013 board; 10,000 series –

DSR-50/50P

1

26 12

A

JC-20 BOARD (8/14)

DV INTERFACE

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

B

C

D

E

F

G

H

R:REC MODE
P:PB MODE

39

JC-20 BOARD (6/14)

SFD_3V

SFD_1.9V

3

5 144910

7

8

11 13

15 16

IL-013 BOARD

DV CONNECTOR

R4425

0

39-1

39-2

2

10u

R2.8/P0

4142434445464748495051525354555657585960

1.4

0

0

2.8

C4416

R4414

0.01u

LBUS3

LBUS2

LBUS1

LBUS0

R4412

0

XENA

R2.8/P1.7

FRL

FCLR

39-3

39-4

L4404

J_3V

GND

10uH

C4414

C4413

0.01u

6.3V

FP

DIR

XACC

D31A07

D30A06

D29A05

D28A04

R0.9/P1.3

R1.2/P1.8

R2/P1.3

0.3

02.8

R2.8/P2.1

61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

2.8

R4416

0

R4415

0

XX

XX

C4417

XX

R4417

D27A03

D26A02

R2.2/P1.2

R1.4/P0.6

2.8

IC4402

IC4402

SN104266PN-TEB

2.8

2.8

XX

R4418

LPS

D25A01

D24A00

DXXA10

R2.5/P1.5

R2.1/P1.5

2.5

22.8

0

XX

R4420

R4419

R4422

XX

RDX

2.8

1.2

XXR4421

R4423

WR01

2.8

0

R4430

XX

ALE

XRST_LINK

20

2.8

2122232425262728293031323334353637383940

CL4403

XDVCN

XRST_PHY

LIP_SLEEP

R4434

12k

R4432

0

R4433

XX

R4436

R4435

XX

CL4405

CL4406

R4440

R4441

CL4407

CL4404

R4442

56

56

0.5%

0.5%

C4422

10k

220p

0.5%

R4438

R4437

56

56

0.5%

0.5%

0

C4421

1u

R4439

10k

0.5%

2.8

2.8

0

2.8

2

2.8

2.8

1.3

R4431

0

12k

1.9

1.9

0

0

2.8

1.9

2.8

1234567891011121314151617181920

2.8

1.3

0

R4424

XX

XX

R4426

R4427

R4428

R4429

XX

XX

C4418

0.1u

C4419

XX

-REF.NO.:10,000 SERIES-

CN391

6P

6NTPB

5TPB

4GND

3NTPA

2TPA

1GND

CN4400

6P

1 GND

2TPA

3 NTPA

4 GND

5 TPB

6 NTPB

R391

0

R392

0

SIGNAL PATH

REC

PB

CN392

6P

VIDEO SIGNAL

Y/CHROMA

CN392

DV IN/OUT

VP1

VG2

NTPB3

TPB4

NTPA5

TPA6

AUDIO

SIGNAL

I

JC-20 BOARD (7/14)

41

05

41-1

DV INTERFACE/DV CONNECTOR

4-33 4-34

JC-20 (8/14) IL-013

DSR-50/50P

JC-20 (MECHANISM CONTROL 1) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board.

1

2

543

6

7

8

9

10

11

JC-20 BOARD (9/14)

A

B

C

D

E

MECHANISM CONTROL 1

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

45

JC-20 BOARD (7/14)

46

JC-20 BOARD (14/14)

47

JC-20 BOARD (14/14)

JC-20 BOARD (4/14)

26

JC-20 BOARD (5/14)

23

SW_6V

XVSP_SCK

XCS_VFD

VSP_SI

VSP_SO

XRST_VSP

RF_6V

J_3V

WEVN

FRRV

TRRV

VREF

GND

LVD

C5016

0.01u

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

CL5738

000

1234

IC5007

TC7W241FU-TE12R

IC5007

L5001

10uH

MS118

MS106

MS108

R5057

MS91

MS74

MS17

MS76

MS75

MS92

1k

R5071

XX

Q5001

2SB624-T1BV4

5.5 5.4

4.8

R5004

1k

2.8

0.2

Q5002

UN5213-TX

C5004

10u
10V

MA132WK-TX

IC5001

IC5001

S-81350HG-KD-T1

123

5.1

C5003

0.01u

D5001

J_3V

GND

5.5

C5006

0.01u

C5005

6.8u
16V

49

JC-20 BOARD (10/14)

MECHANISM CONTROL 1

JC-20 (9/14)

MS112

MS19

MS76

5.1

R2.6/P2.1

100

R5013

2.8

2.6

R2.6/P2.1

100R5015

100R5014

MS75

R0.8/P0.4

0

100

R5008

5678

F

VSP_SO

38

JC-20 BOARD (6/14)

G

H

42

JC-20 BOARD (7/14)

I

J

68

JC-20 BOARD (4/14)

12

JC-20 BOARD (2/14)

K

05

2

JC-20 BOARD (1/14)

48

JC-20 BOARD (14/14)

VSP_SI

XCS_SFD

XVSP_SCK

XRST_VSP

D24A00

D25A01

D26A02

D27A03

D28A04

D29A05

D30A06

D31A07

DXXA08

DXXA09

DXXA10

XDVCN

LIP_SLEEP

XRST_LINK

XRST_PHY

PB/XREC

Y_CLP_ERR

CR_CLP_ERR

CB_CLP_ERR

HUE_ADJ

FIFO_MUTE

WR01

FRRV

TRRT

DRP

SWP

ALE

OFR

RDX

LPS

000

CL5740

CL5947

CL5748

R5058

1k

MS111

MS75

MS76

MS38

MS74

MS92

MS15

MS16

MS106

MS107

MS61

MS60

MS13

MS26

MS27

MS28

MS29

MS30

MS31

MS32

MS33

MS35

MS36

MS37

MS14

MS84

MS77

MS10

MS11

123456789101112

R2.7/P0.3

100

R5003

22k

MS8

R5005

2.8

MS74

2.7

005

R5009

10k

C5002

0.01u

2.8

4-35 4-36

5.1

131415161718192021222324

MB88146APFV-G-BND-ER

R5067

100

IC5002

IC5002

R5066

100k

50-1

50-2

50

JC-20 BOARD (10/14)

JC-20 (MECHANISM CONTROL 2) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-148 for waveforms.

DSR-50/50P

1

JC-20 BOARD (10/14)

A

MECHANISM CONTROL 2

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

B

SIGNAL PATH

Drum speed servo

C

Drum phase servo

Drum servo(speed and phase)

Capstan servo(speed and phase)

D

E

F

G

H

I

J

K

L

M

N

05

JC-20 BOARD (14/14)

52

JC-20 BOARD (13/14)

53

JC-20 BOARD (14/14)

JC-20 BOARD (9/14)

54

JC-20 BOARD (11/14)

55

JC-20 BOARD (11/14)

MS108

MS107

MS106

MS105

9

MS104

10

MS97

MS98

MS99

MS96

49

JC-20 BOARD (9/14)

543

J_3V

GND

6

7 18

MS119

MS118

MS117

MS116

MS115

MS114

MS113

MS112

MS111

MS9

REC/PB

C5011

1u

CL5966

CL5967

CL5968

1.4

1.3

1.3

1.5

0.231.4

2.8

C5008

X5001

10p

20MHz

C5009

10p

MS8

R5018

100k

MS10

R5019

MS11

100k

MS13

MS14

R5020

CL5747

470k

MS15

MS16

R5068

1k

MS17

MS19

MS87

MS74

MS75

MS76

51

XMUTN

XCS_DSP

XVSP_SCK

VSP_SO

VSP_SI

XCS_DSP

XVSP_SCK

VSP_SO

VSP_SI

CL5965

0.001uC5007

R5025

10k

MS20

R5048

10k

MS22

MS23

MS24

MS26

MS27

MS28

MS29

MS30

R0/P2.8

R2.5/P1.5

R2.1/P1.5

R2.2/P1.2

R1.4/P0.6

R0.9/P1.3

1.1

123456789101112131415161718192021222324252627282930

1.2

2.8

2.8

2.8

2.8

2.8

2.6

2.8

2.8

2.8

2.7

2.8

2.7

2.8

2.8

33

0

0

0

0

34

36

35

1.3

00**

IC5003

MB91192PFF-G-119-BND-ER

1.4

IC5003

C5012

0.01u

1.4

2.3

1.3

2.8

0.6

2.8

00

00

949596

979899100101102103104105106107108109110111112113114115116117118119120

11 13

MS91

MS92

2.7

00

919293

37

R5050

100k

R5041

220k

47k

R5039

100k

R5051

100k

R5052

100k

R5040

100k

R5038

R5049

100k

0.01u

C5014

R5037
4700

1.6

2.8

2.7

2.7

2.7

CL5749

0

0

0.2

2.6

2.7

2.7

0

2.7

2.8

2.6

R0.8/P0.4

2.7

2.5

2.9

0.4

CL5750

0.5

0.8

2.8

1.4

1.4

61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90

MS74

R5055

IC5006

IC5006

AK6480AM-E2

2.7

1234

2.7

R0.8/P0.4

MS75

MS76

2.6

MS95

R5059

1k

MS83

MS82

100k

470k

MS81

R5046

R5044

MS72

R5042

R5053

100k

100k

R5043

100k

1k

CL4436

38

R5026

1k

C5021

C5022

C5023

XMODE_SCK

MODE_SO

MODE_SI

XSYS_RESET

XCS_MECHA

ONBOAD55

ONBOAD73

ONBOAD78

ONBOAD79

ONBOAD80

50-1

50-2

MS81

MS83

MS82

MS7

MS72

MS7

R5061

1k

1k

R5062

1k

R5063

1k

R5064

R5065

1k

50

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

R1.2/P1.8

XX

XX

XX

C5024

0.3

2.4

2.4

R2/P1.3

XX

MS31

MS32

MS33

MS35

MS36

47k

R5028

47kR5029

47k

R5030

47kR5031

XX

C5017

C5018

0

2.7

C5020

1k

R5032

MS39

2.702.7

2.7

2.7

1k

1k

1k

R5033

R5034

R5035

MS41

MS43

MS42

MS40

XX

2.5

2.7

MS37

MS38

XX

XX

C5019

000

2.7

2.7

2.7

2.9

2.900.4

MS44

MS46

MS45

MS48

MS47

MS53

MS52

MS51

MS50

MS49

2.7

2.7

1.4

0.2

1.4

MS60

MS57

MS58

MS60

MS59

MS56

MS55

MS54

2.8

2.8

2.7

5678

R5060

100k

R5045

100k

14 152

C5015

0.01u

R5047

100k

MS39

MS40

MS41

MS42

MS55

MS87

MS85

MS84

MS80

MS79

MS78

MS77

MS76

MS75

MS74

MS71

MS69

MS68

MS63

MS61

MS53

MS54

MS20

MS22

MS97

MS85

MS96

MS99

MS98

MS113

MS114

MS47

MS48

MS68

MS116

MS117

MS63

MS45

MS46

MS69

MS115

MS43

MS44

MS71

MS119

MS49

MS50

MS51

MS52

MS104

MS105

MS9

R5070

C5013

R5069

100k

100k

0.01u

1612

IC5008

TC74VHC08FT(EL)

1234567

CL5401

CL5402

CL5403

CL5404

CL5406

CL5407

CL5408

CL5410

CL5411

CL5412

CL5413

CL5414

CL5416

CL5417

CL5418

CL5419

CL5420

CL5421

CL5422

CL5423

CL5424

L5002

1uH

CL5301

CL5302

CL5303

CL5304

CL5306

CL5308

CL5309

CL5311

CL5313

CL5314

CL5315

CL5316

CL5318

CL5319

CL5320

CL5321

CL5322

CL5323

CL5324

CL5325

MS56

MS57

MS59

MS60

MS78

MS79

MS80

MS23

MS24

MS95

MS58

IC5008

178

03.1 0002.80

891011121314

00000 2.8

CN5005

1 MODE_SW_A

2 MODE_SW_B

3 MODE_SW_C

4 MODE_SW_D

5 GND

6 TAPE_LED_ON

7 TAPE_TOP

8 TAPE_END

9 GND

10 XC_IN

11 XCC_DOWN

12 L_CASSETTE

13 REC_PROOF

14 DEW_DET

15 GND

16 T_ELTN_ERR

17 S_ELTN_ERR

18 SREEL_FG

19 TREEL_FG

20 REEL_EVR

21 CAP_EVR

22 CHIME_SCK

23 CHIME_SDA

24 CHIME_VDD

25 GND

26 DRUM_ON

27 DRUM_FWD

28 DRUM_PWM

29 DRUM_FG

30 DRUM_PG

31 DRUM_MASTER_CLK

32 GND

33 CAP_ON

34 CAP_FWD

35 CAP_PWM

36 CAP_FG

37 GND

38 REEL_ON

39 REEL_FWD

40 REEL_PWM

41 REEL_M_FG

42 GND

43 CM(+)

44 CM(-)

45 CM_LIMIT_ON

46 CM_LIMIT_DET

47 CM_LIMIT_EVR

48 LM(+)

49 LM(-)

50 HI_C/R_SW

19

UNSW_3.0V

XC_IN

XCC_DOWN

50P

CHIME_VDD

CHIME_SDA

CHIME_SCK

CAP_EVR

REEL_EVR

DRP

CONT_E

CONT_O

SC_WD

SWP

XDRP_SCK

DRP_SO

DRP_SI

XCS_TRF

XCS_TRX

ATF

DSWP

56

JC-20 BOARD (14/14)

57

JC-20 BOARD (11/14)

CM-59 BOARD (1/3)

CN001

THROUGH THE

FVJ-1 FLAT CABLE

(SEE PAGE 4-105)

58

JC-20 BOARD (11/14)

44

JC-20 BOARD (7/14)

MECHANISM CONTROL 2

4-37 4-38

JC-20 (10/14)

DSR-50/50P

JC-20 (MODE CONTROL) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-148 for waveforms.

1

26 12

37

5 144910

8

11 13

1716 1815 19

JC-20 BOARD (11/14)

A

B

C

D

E

F

G

H

I

J

K

L

05

MODE CONTROL

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

JC-20 BOARD (10/14)

55

JC-20 BOARD (5/14)

27

JC-20 BOARD (6/14)

34

JC-20 BOARD (13/14)

59

JC-20 BOARD (14/14)

60

JC-20 BOARD (14/14)

61

JC-20 BOARD (14/14)

62

JC-20 BOARD (10/14)

54

JC-20 BOARD (10/14)

57

JC-20 BOARD (4/14)

24

JC-20 BOARD (14/14)

70

JC-20 BOARD (5/14)

33

JC-20 BOARD (1/14)

3

VD-28 BOARD (12/15)

CN703

THROUGH THE

FVJ-14 FLAT CABLE

(SEE PAGE 4-98)

ONBOAD55

ONBOAD73

ONBOAD78

ONBOAD79

ONBOAD80

XSYS_RESET

XSYS_RESET

UNSW_3.0V

XSYS_RESET

XCS_MECHA

MODE_SI

MODE_SO

XMODE_SCK

XCC_DOWN

XSYS_RESET

XOSD_SCK

XCS_OSD

XI/O_SINC_HI

CN6001

SW_6V

XC_IN

PAL/XNT

PAL/XNT

OSD_SO

PB/XEE

MO7

470k

R6052

2.8

2.2

Q6004

XP4401-TXE

3300R6060

470k

R6050

C6010

22p

C6011

15p

R6059

1500

2.4

6

3

2SB624-T1BV4

3300R6061

MO68

MO67

MO65

MO64

MO62

MO61

MO58

MO55

Q6005

3300R6062

0

2.8

2

5

2.2

2.8

R6064

4700

2.92.8

1

3.3

2.8

R6063

4

2.8

2.8

MO71

MO73

MO72

MO71

MO73

MO72

MO71

L6003

CHIME_SCK

CHIME_SDA

CHIME_VDD

1uH

58

JC-20 BOARD (10/14)

IC6004

R2.5/

P2.8

2.8

45

IC6004

123

TC7S04FU(TE85R)

R0.4/

P0

C6004

0.1u

Q6003

UN9113J-(K8).SO

MO96

MO95

MO99

MO98

MO97

MO100

20P

CL6531

CL6532

CL6533

CL6534

CL6535

1k

R6065

TD02

TMS

TCK

TD05

TMS

TCK

J_3V

GND

CSM

R6066

R6067

R6068

CL6547

1k

CL6548

1k

CL6549

1k

CL6550

20

18

16

14

12

10

8

6

4

2

TMS/ONBOAD55

TCK/ONBOAD73

TDI/ONBOAD78

TDOB/ONBOAD79

ONBOAD80

GND

GND

N.C.

N.C.

N.C.

CN6002

JIG PIN

LANC_IN

LANC_OUT

XLANC_PWR_ON

UNSW_6V

UNSW_3V

B.UP_3V

XRESET

PARSLEY_MODE

MO9

MO22

MO48

MO49

MO50

MO18

MO68

MO96

MO95

GND

EJECT

CL6539

19

CL6540

17

CL6541

15

CL6542

13

CL6543

11

9

7

CL6544

5

CL6545

3

CL6546

1

L6001

R6011

10uH

R6017

XX

R6025

100

R6018

1k

R6019

100

MO72

R6020

100

MO73

MO7

100k

R6024

MO9

R6016

R6081

10k

1k

MO18

R6022

R6079

1k

10k

R6080

1k

MO22

R6028

XX

3.1

0

2.8

2.8

0

XX

2.8

0

3.1

0

3.1

2.9

0

100

100

100

100

R6084

R6085

R6083

R6082

000000 33 33

99

100

12345678910111213141516171819202122232425

IC6001

IC6001

S579637PZ-TEB

40

7677787980818283848586878889909192939495969798

3

2.8

2.8

2.8

2.9

0

0

R2.5/P2.8

R0.4/P0

2.9

2.9

0

3

2.9

0

1.5

1.2

3

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

R6054

R6055

R6056

R6053

R6090

R6091

C6009

R6093

R6049

R6057

5600

R6058

2200

470k

470k

470k

R6013

R6078

R6048

1k

1k

1k

1k

1k

1k

1kR6092

1k

1kR6094

0.1u

0.1uC6012

X6002

10M

32.768kHz

39

C6006

C6007

10u

0.01u

6.3V

0

L6007

R6089

0

R6086

0

R6087

L6005

0

R6088

L6002

L6004

L6008

L6010

L6011

L6012

MO25

MO26

MO64

MO38

MO61

MO62

MO35

MO33

MO34

MO32

L6014

R6026

10k

R6029

10k

0

0

Q6011

UN5213-TX

MO62

XX

MO97

MO9

XX

MO98

MO50

XX

MO99

MO49

XX

MO100

MO48

MO58

MO65

MO67

MO55

R6072

R6073

R6074

R6075

1k

1k

1k

1k

XX

L6015

L6016

L6017 XX

A.XUP

XX

A.MON.2

63

A.MON.1

0

Q6012

UN5213-TX

JC-20 BOARD (13/14)

3

MO25

MO46

MO44

MO45

R6069

XX

R6070

XX

XX

R6071

R6009

470k

S/XV

30P

1BUCK_UP_+3V

2XIC_RST

3XSLEEP

4MO_XWAKEUP

5GND

6HI_SCK

7GND

8HI_SO

9GND

10HI_SI

11GND

12XCS_MO

13GND

14XSYS_RST

15GND

16MO_SCK

17GND

18MO_SO

19GND

20MO_SI

21GND

22XCS_UVIC

23UVIC_BUSY

24UVIC_SWIN

25UVIC_GATE

26OSD_SO_HI

27GND

28OSD_SCK_HI

29OSD_SW

30XCS_OSD_HI

CL6501

CL6502

CL6503

CL6504

CL6505

CL6506

CL6508

CL6510

CL6512

CL6513

CL6514

CL6515

CL6516

CL6517

CL6518

CL6519

CL6520

CL6522

CL6523

CL6524

CL6525

CL6526

CL6528

CL6529

CL6530

R6027

1k

XX

R6030

3

12345678

2.8

0.3

0.3

IC6003

2.8

2.9

2.9

IC6003

TC74LCX157FT(EL)

262728

00 33R0/P3

MO26

R6032

R6033

R6034

R6035

R6036

2930313233

R6077

10k

1k

100k

100k

100k

100k

3.1

0

3

2.8

2.8

9 10111213141516

2.932.9

R1.2/P1.8

1k

100

R6037

R6038

MO33

MO34

MO32

38394041424344454647484950

343536

37

3

33

1.6

1.5

R6040

47k

R6042

C6008

0.022u

R6046

R6047

R6043

R6095

R6096

R6097

1M

100k

100k

100k

100k

100k

100k

1k

R6039

MO35

1k

R6041

MO38

C6005

0.01u

X6001
20MHz

2.8

2.8

2.6

0.2

2.7

1k

R6076

MO46

MO45

MO44

MO48

MO49

MO50

MODE CONTROL

JC-20 (11/14)

4-39 4-40

JC-20 (AUDIO 1) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board.

DSR-50/50P

1

JC-20 BOARD (12/14)

A

AUDIO 1

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

CN7001

8P

B

VD-28 BOARD (11/15)

CN605

THROUGH THE

JV-58 HARNESS

(SEE PAGE 4-95)

GND(CH1 OUT)

GND(CH2 OUT)

GND(CH3 OUT)

GND(CH4 OUT)

C

AU_GND1_OUT

64

JC-20 BOARD (14/14)

D

AU_GND2_OUT

AU_GND3_OUT

AU_GND4_OUT

E

F

G

H

CH1 OUT

CH2 OUT

CH3 OUT

CH4 OUT

AU_CH1_OUT

AU_CH2_OUT

AU_CH3_OUT

AU_CH4_OUT

1816

J_3V

JS7009

R7204

XX

1234

IC7009

XX

XX

A.+5V

XX

AUDIO_GND

GND

A.-5V

65

JC-20 BOARD (14/14)

JC-20 BOARD (14/14)

66

JS7008

R7076

XX

C7029

XX
R7077

R7078

C7302

XX

XX

R7079

XX

XX

C7030

XX

XX

R7080

17

R7202

XX

C7032

XX

R7083

XX

5678

XX

R7081

XX

C7031

XX

R7201

XX

JC-20 BOARD (6/14)

JC-20 BOARD (13/14)

XX

R7082

R7203

35

67

R7065

153 1045

C7028

XX
4V

IC7008

XX

45

123

XX

JS7001

JS7002

JS7003

C7027

XX
4V

SIC

SOB

SOA

SFD_FCK

0

SFD_BCK

0

SFD_LRCK

0

XPD_AD

XPD_DA

DEM1

DEM0

EMP

8 19

R7009

R7010

R7012

R7013 XX

R7014

R7015

R7016

XX

XXR7011

XX

XX

XX

XX

XX

IC7003

XX

1234

5678

C7014

XX

6.3V

IC7002

XX

1234

5678

R7033

XX

C7010

XX

R7030

XX

XXR7031

XX

C7003

R7029

C7008

C7009

XX

XX

6.3V

XX

6.3V

R7027

XX

R7028

XX

R7023

XX

C7007

XX

R7024

R7018

XX

6.3V

C7004

XX

XX

XX

R7026

XX

R7022

XX

CL7032

1

CL7033

2

CL7034

3

CL7035

4

CL7036

5

CL7037

6

CL7038

7

CL7039

8

R7001

0

0R7002

0

R7003

R7004

0

R7005

0

R7006

0

R7007

0

R7008

0

R7036

C7012

9

C7015

XX

6.3V

R7047

XX

XXR7053

R7044

XX

R7042

XX

R7045

XX

R7048

R7043

XX

XX

R7038

XX

R7039

XX

XX

XX

CL7040

910111213141516

5678

R7051

1234

IC7005

XX

R7052

XX

XX

R7049

R7046

XX

XX

JS7005

CL7209

Q7001

XX

1172

C7016

XX

6.3V

R7054

R7055

R7056

XX

C7019

XX

C7017

XX

6.3V

JS7006

XX

XX

R7050

XX

R7057

12

C7018

XX

XX

XX

XX

JS7007

1234567891011121314

C7020

XX

C7021

XX

XX

IC7006

136

XX

14 20

C7023

XX

6.3V

C7025

XX

C7022

XX

C7024

XX

6.3V

15 16 17 18 19 20 21 22 23 24 25 26 27 28

IC7004

12345678

I

R7035

XX

C7001

R7019

XX

R7017

XX

XX

6.3V

C7002

XX

R7021

R7020

XX

C7005

XX

XX

R7025

XX

C7006

XX

6.3V

IC7001

XX

1234

5678

J

SIGNAL PATH

AUDIO

K

05

SIGNAL

PB

R7032

C7013

XX

R7037

XX

XX

C7011

R7040

XX

R7034

XX

R7041

XX

XX

4-41 4-42

AUDIO 1

JC-20 (12/14)

DSR-50/50P

JC-20 (AUDIO 2) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board.

1

1093 15141154287 1612 136

JC-20 BOARD (13/14)

A

B

C

VD-28 BOARD (11/15)

CN606

THROUGH THE

FVJ-13 FLAT CABLE

(SEE PAGE 4-95)

D

E

AUDIO 2

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

30P

CN7002

AU X1 IN

AU Y1 IN

AU X2 IN

AU Y2 IN

AU X3 IN

AU Y3 IN

AU X4 IN

AU Y4 IN

TC OUT

DSP CS

DSP SI

DSP SO

DSP SCK

TC IN

CL7004

30

CL7005

29

CL7006

28

GND

GND

GND

GND

GND

GND

GND

GND

GND

NC

NC

NC

NC

NC

NC

NC

CL7007

27

CL7008

26

CL7009

25

CL7010

24

CL7011

23

CL7012

22

CL7013

21

CL7014

20

CL7015

19

CL7016

18

CL7017

17

CL7018

16

CL7019

15

CL7020

14

CL7021

13

CL7022

12

11

CL7023

10

9

CL7024

8

CL7025

7

CL7026

6

CL7027

5

CL7028

4

CL7029

3

CL7030

2

CL7031

1

R7106

R7105

R7104

R7102

R7101

R7100

AU_X1_IN

AU_Y1_IN

AU_1_GND_IN

AU_X2_IN

AU_Y2_IN

AU_2_GND_IN

AU_X3_IN

AU_Y3_IN

AU_3_GND_IN

AU_X4_IN

AU_Y4_IN

AU_4_GND_IN

TC_IN

TC/GNDIN

TC_OUT

TC/GNDOUT

DSP_CS

GND

DSP_SI

DSP_SO

DSP_SCK

XX

XX

XX

XXR7103

XX

XX

XX

69

JC-20 BOARD (14/14)

R7068

R7069

R7070

R7071

R7072

R7073

R7074

R7075

XX

XX

XX

XX

XX

XX

XX

XX

GND

J_3V

A.MON.1

A.MON.2

A.XUP

68

JC-20 BOARD (14/14)

63

JC-20 BOARD (11/14)

R7066

XX

F

646566676869707172737475

767778798081828384858687888990919293949596979899100

IC7007

G

H

R7059

R7060

R7058

CL7041

XX

XX

R7061

XX

XXR7062

XX

R7063

R7304

XX

XX

R7301

XX

5960616263

XX

I

R7064

XX

C7026

J

SIGNAL PATH

AUDIO

SIGNAL

K

REC

XX

1 2 3 4 5 6 7 8 910111213141516171819202122232425

R7067

XX

5152535455565758

R7205

XX

R7206

XX

R7086

R7302

XX

C7033

XX

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

C7100

XX

6.3V

CL7205

R7087

XX

CL7206

R7207

XX

XX

R7303

CL7207

R7208

XX

CL7208

CL7043

CL7042

R7088

XX

XX

R7089

XX

IC7301

1234

XX

5678

C7301

XX

EMP

DEM1

DEM0

XPD_DA

XPD_AD

XCS_DSP

67

JC-20 BOARD (12/14)

JC-20 BOARD (10/14)

52

AUDIO 2

JC-20 (13/14)

X7001

05

XX

R7084

XX

L

R7085

XX

XVSP_SCK

VSP_SO

JS7010

XX

VSP_SI

XSYS_RESET

59

JC-20 BOARD (11/14)

4-43 4-44

JC-20 (POWER SUPPLY) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board.

DSR-50/50P

1

JC-20 BOARD (14/14)

A

POWER SUPPLY

-REF.NO.:20,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

B

VD-28 BOARD (14/15)

CN904

THROUGH THE

VJ-106 HARNESS

(SEE PAGE 4-102)

CN1100

C

66

JC-20 BOARD (12/14)

AUDIO_GND

D

E

JC-20 BOARD (10/14)

56

JC-20 BOARD (9/14)

47

62

F

JC-20 BOARD (11/14)

7

JC-20 BOARD (1/14)

UNSW_3.0V

UNSW_3.0V

DPB_CBOUT

DPB_CROUT

DPB_YOUT

2 16

3

68

7

12

14945

151310 11

SIGNAL PATH

VIDEO SIGNAL

CHROMA

AUDIO

SIGNAL

Y

REC

9P

A.+5V

SW_6V

SW_6V

A.-5V

PB

SW +6V

1

2EVR +3V

3VIDEO +5V

4SW +3V

5GND

6VIDEO -5V

7AUDIO +5V

8AUDIO GND

9AUDIO -5V

GND

GND

CL1100

CL1101

CL1102

CL1103

CL1104

CL1105

CL1106

CL1107

CL1108

R1145

R1146

R1147

R1148

R1149

R1237

R1238

C1102

0.01u

XX

IC1113

5

PQ05TZ1U

LND101

CL1140

CL1141

CL1142

CL1143

CL1144

GND

LND102

GND

LND103

GND

LND104

GND

LND105

GND

LND106

GND

LND107

GND

LND108

GND

R1100

IC1113

XX

C1191

C1189

0.01u

0.01u

XX

XX

XX

XX

XX

6

12345

555.5

C1190

47u

6.3V

C1195

R1236

0

R1232

10k

47u

6.3V

C1197

1u

R1235

XX

R1230

10k

0.7

R1233

15k

JC-20 BOARD (12/14)

R1234

XX

64

SI2301DS-T1

R1231

220k

0

Q1132

2SC4081T106R

Q1131

2.82.8

0

AU_CH1_OUT

AU_GND1_OUT

AU_CH2_OUT

AU_GND2_OUT

AU_CH3_OUT

AU_GND3_OUT

AU_CH4_OUT

AU_GND4_OUT

C1196

0.033u

R1229

C1108

0

XX

C1104

0

2.8
2

456

123

1.32.8

10u

6.3V

C1192

0.1u

IC1100

IC1100

TK11220BMCL

C1193

XX

6.3V

CL1179

CL1180

CL1183

XX

R1224

CL1182

CL1184

XX

XX

R1225

R1226XXR1227XXR1228

CL1185

CL1186

CL1187

J_3V

J_3V

J_1.9V

J_3V

VIDEO_+5V

GND

J_1.9V

J_3V

GND

J_1.9V

J_3V

GND

J_3V

GND

J_3V

GND

J_3V

GND

VIDEO_+5V

GND

VIDEO_-5V

+5V

GND

+5V

GND

JC-20 BOARD (11/14)

61

JC-20 BOARD (12/14)

65

JC-20 BOARD (7/14)

JC-20 BOARD (5/14)

JC-20 BOARD (6/14)

JC-20 BOARD (3/14)

JC-20 BOARD (9/14)

JC-20 BOARD (13/14)

JC-20 BOARD (4/14)

JC-20 BOARD (2/14)

JC-20 BOARD (1/14)

25

37

16

46

68

1

43

20

10

LOCK_MCK

CL8062

60SFDBCK

62BCK

59 LOCK_MCK

61 OCK

CL8061

CL8064

64SFD_LRCK

63 SFD_FCK

CL8063

CL8066

66LRCK

65 N.C

CL8068

CL8070

68N.C

67 VFD_VD

70VFD_HD

69 VFD_OE

CL8076

CL8078

72GND

74N.C

76XVSP_SCK

78VSP_SO

80GND

82DSP_SCK

84DSP_SO

86TC/GNDOUT

88TC_OUT

90AU_GND4_OUT

92AU_CH4_OUT

94AU_GND3_OUT

96AU_CH3_OUT

98AU_GND2_OUT

102

100

AU_CH2_OUT

AU_CH1_OUT

AU_GND1_OUT

GND

71

73 XCS_DSP

75 VSP_SI

77 XRST_VSP

CL8077

CL8075

CL8073

TC/GNDIN

79 GND

81 DSP_CS

83 DSP_SI

85

87 TC_IN

89 AUDIO_GND

91 AUDIO_GND

93 AUDIO_GND

95 A.-5V

97 A.-5V

99 A.+5V

101 A.+5V

103 A.+5V

104

108

106

AU_X4_IN

AU_4_GND_IN

105 AU_4_GND_IN

107 AU_Y4_IN

112

110

AU_X3_IN

AU_3_GND_IN

109 AU_3_GND_IN

111 AU_Y3_IN

114

116

AU_X2_IN

AU_2_GND_IN

113 AU_2_GND_IN

115 AU_Y2_IN

120

AU_X1_IN

117 AU_1_GND_IN 118AU_1_GND_IN

119 AU_Y1_IN

CN9500

(SEE PAGE 4-67)

DI-73 BOARD (9/9)

40JC04

39 N.C

CL8039

CL8042

42JC05

41 SPCK2

CL8044

CL8043

44JC06

43 PAL/XNT

CL8046

CL8048

46JC07

PB/XREC

45

CL8050

48N.C

50J_3V

47 FIFO/MUTE

49 J_3V

CL8049

52VIDEO_+5V

54VIDEO_-5V

51 VIDEO_+5V

53 VIDEO_-5V

CL8056

CL8055

CL8058

CL8060

56SIC

58SID

55 SOA

57 SOB

CL8057

CL8017

18Y2

17 MY02

CL8020

E-E

CL8019

20Y3

19 MY03

CL8022

CL8021

22Y4

21 MY04

CL8024

CL8023

CL8026

24Y5

26Y6

MY06

23 MY05

25

CL8025

FIFO_MUTE

XSYS_RESET

CL8028

CL8027

28Y7

27 MY07

XMUTN

30GND

29 GND

CL8032

CL8031

CL8040

CL8038

CL8036

CL8034

32JC00

34JC01

36JC02

38JC03

31 MHO

33 DA135

35 AFH

37 VD_HD

CL8018

CL8016

6DPB_CROUT

8GND

5 DPB_CROUT

7 GND

48

51

60

CL8014

10DPB_CBOUT

12GND

14Y0

GND

9 DPB_CBOUT

11

13 MY00

CL8013

CL8009

JC-20 BOARD (9/14)

JC-20 BOARD (10/14)

JC-20 BOARD (11/14)

16Y1

15 MY01

CL8015

G

H

29

JC-20 BOARD (5/14)

I

J

K

70

L

05

JC-20 BOARD (5/14)

JC-20 BOARD (11/14)

JC-20 BOARD (4/14)

6

JC-20 BOARD (1/14)

31

21

VFD_OE

OSD_HD

PAL/XNT

PB/XREC

V_FROM_SYNCGEN

DA135

SPCK2

VD_HD

JC00

JC01

JC02

JC03

JC04

JC05

JC06

JC07

MY00

MY01

MY02

MY03

MY04

MY05

MY06

MY07

MHO

AFH

Y0

Y1

Y2

Y3

Y4

Y5

Y6

Y7

E-E

VFD_HD

CN8001 120P

CL8002

CL8004

2DPB_YOUT

4GND

1 DPB_YOUT

3 GND

CL8003

CL8006

CL8074

4-45 4-46

OCK

SFD_FCK

SFD_LRCK

SFD_BCK

SOA

SIC

BCK

LRCK

SOB

SID

XCS_DSP

XVSP_SCK

VSP_SO

VSP_SI

AU_X1_IN

AU_Y1_IN

AU_1_GND_IN

AU_X2_IN

AU_Y2_IN

AU_2_GND_IN

AU_X3_IN

AU_Y3_IN

AU_3_GND_IN

AU_X4_IN

AU_Y4_IN

AU_4_GND_IN

GND

TC_IN

TC/GNDIN

TC_OUT

TC/GNDOUT

DSP_CS

DSP_SI

DSP_SO

DSP_SCK

36

JC-20 BOARD (6/14)

53

JC-20 BOARD (10/14)

69

JC-20 BOARD (13/14)

POWER SUPPLY

JC-20 (14/14)

DSR-50/50P

DI-73 (VIDEO D/A CONVERTER) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. • See page 4-149 for waveforms.

1

A

B

1

DI-73 BOARD (9/9)

2

3 17

DI-73 BOARD (1/9)

VIDEO D/A CONVERTER

-REF.NO.:10,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

VIDEO_5V

VIDEO_-5V

J_3V

GND

L9002

10uH

C9005

0.01u

C9007

47u

6.3V

C

C9031

0.1u

C9033

10u

C9034

C9032

6.3V

0.1u

10u

6.3V

D

E

F

G

H

IC9017

IC9017

TK11630UTL

5

123

3.1

C9006

L9003
10uH

0.01u

C9000

47u

6.3V

L9001

10uH

L9000

10uH

CB00

CB01

CB02

CB03

CB04

CB05

CB06

CB07

CR00

CR01

CR02

CR03

C9001

C9002

0.01u

0.01u

C9003

47u

6.3V

3.1

3.1

1.2

123456789101112

1.2

1

1

1.1

1.1

1.1

1.8

1.2

1.3

1.2

1.2

C9008

3.1

2SA1576A-T106-R

47u

6.3V

3.1

3.1

IC9000

Q9000

R9000

C9004

3.1

IC9000

CXD2304R

0.5

330

0.1u

1.6

0.5

I

13 14 15 16 17 18 19 20 21 22 23 24

1.1

1.1

1.1

1.8

1.1

1.1

0.8

0.9

6

C9030

R9052

33p

220

R9008

1k

1.1

R9001

330

R9002

330

R9003

1800

0.7

0.7

373839404142434445464748

321

0.8

1.1

1.3

1.5

R9009

1k

123

6

FL9000

1.3

1.3

0.5

1.5

1.5

1.5

25 26 27 28 29 30 31 32 33 34 35 36

4

7

2SC4081T106R

3.1

R9010

470

C9009

0.01u

Q9001

R9004

1200

5

2.4

C9011

22u
4V

R9011

22k

F

R9005

8200

R9006

27k

R9007

27k

C9010

0.1u

810

Q9003

2SC4081T106R

R9017

0.6

-4.9

0.4

IC9001

IC9001

LM7131BCM5X

123

5

0.4

45

R9012

R9013

1k

0

470

3.2

4

R9015

1k

1.3

C9012

Q9002

2SA1576A-T106-R

R9014

0.7

470

C9013

0.1u

0.1u

123

6

FL9001

4

R9018

470

C9014

0.01u

IC9018

IC9018

R9053

TC74VHC221AFT(EL)

2.5

12345678

2.8

2.8

C9035

100p

0

2.8

5600

C9036

100p

2.8

2.6

0

R9054

C9037

27k

0.1u

0.3

2.8

2.8

2.8

2.5

9 10111213141516

11

5

2.5

C9015

22u

4V

R9019

22k

0.7

-4.9

0.4

C9017

2.6

1.5

1.5

2.8

1.4

1.5

12 1354

IC9007

LM7131BCM5X

123

0.1u

1234567

IC9007

5

IC9006

TC74VHC74FT(EL)

5

0.4

45

C9018

0.1u

IC9006

R9023

470

R9021

0

R9022

470

2SA1576A-T106-R

8 9 10 11 12 13 14

Q9004

2.8

2.8

1.4

1.5

2.8

1.4

14 15

Q9005

2SC4081T106R

R9028

1k

R9027

1k

123

1.3

0.7

XX

R9020

R9025

R9024

FL9002

6

4

C9038

0.1u

0

R9026

XX

0

3.2

R9029

470

IC9019

IC9019

TC7SH32FU-TE85R

C9020

R9030

5

2.5

22u

4V

22k

123

0.3 0

0.7

-4.9

0.4

C9022

0.1u

6

12

3

IC9010

LM7131BCM5X

IC9010

0.32.8

45

16

45

C9024

189

DPB_YOUT

DPB_CROUT

3

R9031

0

R9032

5

470

0.4

0.1u

R9033

470

DPB_CBOUT

FIFO_MUTE

J_3V

4-1

4-2

4-3

4-4

DI-73 BOARD (9/9)

4

DI-73 BOARD (2/9)

J

K

2

DI-73 BOARD (3/9)

L

05

RCK_1

MASK_HD

SIGNAL PATH

PB

VIDEO SIGNAL

CHROMA

Y

VIDEO D/A CONVERTER

DI-73 (1/9)

DY7

DY6

DY5

DY4

DY3

DY2

DY1

DY0

CR07

CR06

CR05

CR04

4-51 4-52

4-5

4-6

GND

4-7

4-8

DI-73 (VIDEO FIFO MEMORY) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board.

DSR-50/50P

1

DI-73 BOARD (2/9)

A

B

C

D

E

F

G

H

I

VIDEO FIFO MEMORY

-REF.NO.:10,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE

J-3V

4-1

4-2

4-3

4-4

4

DI-73 BOARD (1/9)

4-5

4-6

GND

4-7

4-8

2

0

CR00

CR01

CR02

CR03

R9016

0

1.2

CR0

1.2

CR1

1.3

1.3

1.2

CR2

1.2

CR3

1.2

1.2

IC9004

TC74VHC574FT(EL)

Y00

Y01

Y02

Y03

Y04

Y05

Y06

Y07

12345678910

1.1

1.1

0.9

0.8

1.5

1.3

1.1

0.8

45

IC9005 IC9009

IC9005

SN74HC377ANSR

12345678910

IC9004

2.8

1.8

1.8

1.1

1.1

1.1

1.1

1.1

1.1

1.5

11 12 13 14 15 16 17 18 19 20

2.8

1.1

1.1

0.9

0.8

1.5

1.3

1.1

0.8

1.5

11 12 13 14 15 16 17 18 19 20

CR07

CR7

CR6

CR06

CR05

CR5

CR4

CR04

C9016

0.01u

JC0

JC1

JC2

JC3

DY0

DY1

DY2

DY3

DY4

DY5

DY6

DY7

6

IC9009

SN74HC377ANSR

1.4

12345678910

1.2

CR0

JC0

JC1

JC2

JC3

1.2

1.2

1.3

CR1

1.2

CR2

1.1

1.1

1.2

CR3

IC9008

IC9008

SN74HC377ANSR

1.4

12345678910

CB00

1.2

1.2

1.2

CB01

1.2

CB02

1

1.1

1.1

CB03

1

2.8

1.8

1.8

1.1

1.1

1.1

1.1

1.1

1.1

1.5

11 12 13 14 15 16 17 18 19 20

C9021

0.01u

2.8

CB07

1.8

JC7

1.8

JC6

1.1

CB06

1.1

CB05

1.1

1.1

JC5

1.1

JC4

CB04

1.1

1.5

11 12 13 14 15 16 17 18 19 20

C9019

0.01u

8

CR7

JC7

JC6

CR6

CR5

JC5

JC4

CR4

9 18

R9034

47k

JC0

JC1

JC2

JC3

R9036

JC4

JC5

JC6

JC7

R9040

47k

Y00

Y01

Y02

Y03

Y04

C9023

0.01u

Y05

Y06

Y07

47k

R9037

10

R9046

47k

R9039

R9044

R9041

47k

47k

R9038

R9035

47k

47k

47k

R9043

R9047

47k

47k

R9045

R9048

47k

47k

47kR9042

47k

R9049

47k

11

IC9011

IC9011

M66280FP-280D

1.2

123456789101112

1.2

1.1

1.1

0.3

2.6

1.5

1.1

1.1

1.1

1.8

R0/P2.8

12345678

2.6

2.6

2.6

1.1

1.5

1.3

IC9012

IC9012

TC74VHC157FT(EL)

IC9013

IC9013

M66280FP-280D

1.1

123456789101112

1.1

0.9

0.8

0.3

2.6

1.5 1.3

1.5

1.3

1.1

0.8

13 14 15 16 17 18 19 20 21 22 23 24

1312 167

1.2

1.2

1.1

1.1

2.6

2.8

1.3

1.1

1.1

1.1

1.8

13 14 15 16 17 18 19 20 21 22 23 24

C9027

0.01u

C9026

0.01u

2.8

2.6

2.6

2.6

9 10111213141516

1

1.1

0.8

0.8

2.6

2.8

1.4

1.2

1

0.8

JC00

JC01

JC02

JC03

JC04

JC05

JC06

JC07

Note:This signal follows the same
circuit as PB signal after
this point.

C9028

0.01u

MY00

MY01

MY02

MY03

MY04

MY05

MY06

MY07

MY07

MY06

MY05

MY04

MY03

MY02

MY01

MY00

MY07

MY06

MY05

MY04

MY03

MY02

MY01

MY00

JC00

JC01

JC02

JC03

JC04

JC05

JC06

JC07

IC9015

IC9015

TC74VHC541FT(EL)

0.8

11121314151617181920

1

1.2

1.4

0.8

0.8

1.1

1

2.8

E-E

(Note)

IC9016

IC9016

TC74VHC541FT(EL)

0.8

11121314151617181920

1

1.2

1.4

0.8

0.8

1.1

1

2.8

12345678910

12345678910

R0.9/P3.2

R1.2/P3.2

R1.4/P3.2

R1.3/P3.2

R0.9/P3.2

R0.9/P3.2

R1.3/P3.2

R1/P3.2

R0/P2.8

0.8

1.1

1.3

1.6

0.8

0.8

1.1

1

R2.8/P0

C9029

0.01u

1714 153

MHO

SPCK2

JC00

JC01

JC02

JC03

JC04

JC05

JC06

JC07

Y7

Y6

Y5

Y4

E-E

Y3

Y2

Y1

Y0

MY07

MY06

MY05

MY04

MY03

MY02

MY01

MY00

7

DI-73 BOARD (9/9)

J

K

L

05

SIGNAL PATH

REC

PB

VIDEO SIGNAL

PB/XREC

YCHROMA

EE_WHDY

EE_WHDC

RCK_2

RHD_Y

RHD_C

5

DI-73 BOARD (4/9)

6

DI-73 BOARD (3/9)

C9025

IC9014

IC9014

TC7WH04FU(TE12R)

R0/

P2.8

R9050

1234

0

0.01u

2.8

R2.8/P0

5678

R9051

0

DA135

VIDEO FIFO MEMORY

4-53 4-54

DI-73 (2/9)

DSR-50/50P

DI-73 (SYNC SHIFTER 1) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board.

1

A

DI-73 BOARD (3/9)

2

4658

7

151310 11

163 14129

SYNC SHIFTER 1

-REF.NO.:10,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE
R:REC MODE

B

8

DI-73 BOARD (9/9)

C

D

9

DI-73 BOARD (9/9)

E

F

2

DI-73 BOARD (1/9)

G

VIDEO_5V

PAL/XNT

VD_HD

PB/XREC

RCK_1

MASK_HD

RCK_2

J_3V

L9500

10uH

GND

C9511

47u

6.3V

IC9501

TC74VHC125FT(EL)

1234567

2.7

1.5

2.7

1.5

IC9501

R9516

10k

5

0

Q9502

UN5213-TX

1234

2.7

0

IC9500

TC7W04FU(TE12R)

IC9500

IC9502

IC9502

TC74VHC393FT(EL)

1234567

2.8

2.7

1.5

4.5

2.5

8 9 10 11 12 13 14

0.1u

C9500

1.5

2.5

0.2

2.8

0.2

2.5

0.2

8 9 10 11 12 13 14

54.5

0.6

2.4

5

5678

100p

C9510

R0/P2.8

0.6

123

0.2

IC9505

TC7S32FU(TE85R)

IC9505

IC9504

TC7W241FU-TE12R

1234

2.5

2.6

3

IC9504

1234

2.82.5

2.6

45

IC9503

IC9503

AV9173-15CS08T

678

5

2.8

R0/P2.8

2.6

2.5

2.4

5

5

5678

C9501

0.1u

XX

R9515

IC9507

2.8

2.6 2.5

TC74VHC164FT(EL)

1234567

IC9507

2.4

0.4

2.8

2.5

2.8

1.5

8 9 10 11 12 13 14

P:PB MODE

IC9506

IC9506

TC74VHC163FT(EL)

5

12345678

5

3

0

0.5

5

9 10111213141516

IC9508

IC9508

1.5

2.6

TC7W74FU(TE12R)

1234

2.8

2.8

2.8

2.6

5678

C9503

0.1u

VIDEO_5V

10-1

10-2

10-3

10-4

GND

10-5

J_3V

10

DI-73 BOARD (4/9)

6

DI-73 BOARD (2/9)

H

RHD_Y

05

RHD_C

SYNC SHIFTER 1

DI-73 (3/9)

C9502

0.1u

0

R9517

R9512

0

R9513

0

4-55 4-56

C9504

0.1u

C9505

0.1u

10-6

DI-73 (SYNC SHIFTER 2) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board.

DSR-50/50P

1

DI-73 BOARD (4/9)

A

SYNC SHIFTER 2

-REF.NO.:10,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

B

VIDEO_5V

C

D

10

DI-73 BOARD (3/9)

E

F

G

IC9509

IC9510

7

12

14945

151310 1711

IC9512

IC9512

55

5

5

9 10111213141516

2.81.6

0.2

2.6

00.2

8 9 10 11 12 13 14

C9507

0.1u

C9506

0.1u

0

2.8

2.6

TC74VHC163FT(EL)

5

12345678

2.4

5

5

5

5

5

0.4

5

5

9 10111213141516

C9508

0.1u

IC9513 IC9516

IC9513

1234

TC7WH74FU(TE12R)

2.8

2.8

2.8

5678

1.1

0

1234

IC9516

TC7WH04FU(TE12R)

2.8

1.6

2.8

5678

2 16

3

68

IC9509

TC74VHC163FT(EL)

12345678

10-1

10-2

10-3

10-4

GND

10-5

J_3V

2.4 0.5

5

5

0.4

IC9510

TC74VHC393FT(EL)

1234567

2.6

10-6

C9509

0.1u

11

DI-73 BOARD (9/9)

5

DI-73 BOARD (2/9)

H

I

J

SPCK2

EE_WHDY

EE_WHDC

AFH

R9514

0

IC9518

IC9518

TC7S32FU(TE85R)

0

123

2.5

IC9519

IC9519

TC7S32FU(TE85R)

0 2.8

123

2.5

2.8

2.6

45

2.6

45

IC9514

TC7W241FU-TE12R

0 2.8

1234

2.5

0

2.52.5

2.5

5678

C9515

IC9511

IC9511

TC74VHC164FT(EL)

2.8

IC9515IC9514

IC9515

TC7W241FU-TE12R

0

1234

2.5

2.5

0.1u

2.8

0

2.5

2.5

5678

C9516

R9524

XX

R9525

XX

R9526

XX

R9527

0

0.1u

R9528

R9529

R9530

R9531

R9501

XX

XX

R9504

R9502

R9505

XX

XX

XX

XX

R9503

R9506

R9519

R9507

0

XX

1234567

2.6 2.5

XX

XX

XX

XX

2.8

XX

R9520

0R9508

XX

R9509

C9512

R9511

0.1u

2.82.5

1.1

8 9 10 11 12 13 14

XXR9521

XX

XXR9510

R9522

XX

R9523

XX

XX

R9536

0R9532

XX

R9537

XXR9533

XX

R9538

XXR9534

XX

R9539

XXR9535

IC9517

IC9517

TC74VHC221AFT(EL)

12345678

0

2.8

R9518

C9513

100p

5600

0.1u

C9514

2.6

02.8

0

9 10111213141516

K

05

4-57 4-58

SYNC SHIFTER 2

DI-73 (4/9)

DSR-50/50P

DI-73 (AUDIO HPF) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board.

1

DI-73 BOARD (5/9)

A

AUDIO HPF

-REF.NO.:10,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

B

C

D

E

F

G

12

DI-73 BOARD (9/9)

H

I

J

K

05

L

2 16

AU_X2_IN

AU_Y2_IN

AU_2_GND_IN

AU_X1_IN

AU_Y1_IN

AU_1_GND_IN

AU_X4_IN

AU_Y4_IN

AU_4_GND_IN

3

C7000

0.22u

C7008

XX

C7001

0.22u

C7009

XX

IC7000

IC7000

NJM4580V(TE2)

R7003

3300

C7002

0.22u

C7012

XX

C7003

0.22u

C7013

XX

R7006

3300

C7004

0.22u

C7010

C7011

C7005

0.22u

68

R7031

R7008

0

C7026

10u

R7040

10k

10k

-4.9

000

1234

R7042

6.3V

10k

R7014

3300

R7015

3300

R7002

3300

R7024

3300

-4.9

1234

R7030

10k

C7022

10u

6.3V

R7026

C7016

10k

10u

6.3V

000

IC7002

IC7002

NJM2115V(TE2)

5678

000

5

R7016

3300

R7017

XX

3300

R7022

C7017

C7020

3300

10u

R7027

6.3V

10k

R7036

10u

10k

6.3V

R7025

3300

0

-4.900

0

1234

XX

R7018

3300

R7019

3300

R7034

10k

C7018

10u

6.3V

C7023

10u

6.3V

5678

0

0

R7038

10k

R7028

10k

R7033

10k

0

5

C7024

10u

R7043

6.3V

10k

R7156

0

R7041

10k

R7032

10k

-4.900

R7009

0

0

1234

IC7001

IC7001

AU_X3_IN

AU_Y3_IN

AU_3_GND_IN

NJM4580V(TE2)

R7007

3300

C7006

0.22u

R7020

C7014

3300

XX

R7021

C7015

3300

XX

C7007

0.22u

SIGNAL PATH

AUDIO

SIGNAL

REC

R7023

3300

5678

005

C7019

C7021

5678

005

10u

R7029

6.3V

10k

R7037

10k

10u

6.3V

R7035

R7039

10k

IC7003

NJM2115V(TE2)

R7157

10k

0

7

C7028

5

2.5

2.5

2.5

0

0

0

12345678

IC7006

IC7007

TC74HC4053AFT(EL)

R7050

10u

6.3V

R7051

10k

10k

IC7007

C7029

R7052

R7058

10k

R7204

100

C7202

2.5

47p

4700

R7062

R7063

10u

6.3V

R7053

10k

10k

R7059

10k

C7030

10u

6.3V

R7054

10k

5

2.5

2.5

2.5

2.5

0

0

0

9 10111213141516

5

2.5

2.5

2.5

2.5

0

0

0

9 10111213141516

100

UN9211J-

UN9211J-

R7055

C7031

10u

6.3V

R7056

Q7001

(K8).SO

Q7002

(K8).SO

10k

2.5

0

10k

R7060

10k

R7057

10k

0

R7064

4700

R7065

100

1234

R7206

2.8

2.8

100

C7204

IC7008

NJM2115V(TE2)

47p

R7061

10k

0

IC7008

Q7003

UN9211J-

(K8).SO

Q7000

UN9211J-

(K8).SO

2.5

2.5

2.8

10k

R7046

IC7004

IC7004

TC74HC4053AFT(EL)

2.5

12345678

2.5

2.5

2.5

2.5

5

2.5

2.5

2.5

2.5

0

0

0

9 10111213141516

IC7005

IC7005

TC74HC4053AFT(EL)

2.5

12345678

2.5

2.5

R7047

0

IC7003

2.5 2.5

2.5

10k

R7048

C7027

10u

6.3V

R7044

10k

C7025

10u

6.3V

10k

R7045

R7049

10k

9 10111213141516

IC7006

TC74HC4053AFT(EL)

2.5

12345678

2.5

2.5

2.5

2.5

10k

2.5

2.5

2.5

2.6

2.5

R7066

6800

R7067

12

R7083

100

R7203

100

5

2.52.5

2.5

2.5

5678

R7076

100

R7080

4700

C7201

47p

R7085

4700

IC7010

IC7010

R7069

10k

1234

NJM2115V(TE2)

52.5

2.5

2.5

2.5

5678

R7077

100

R7072

100

C7033

10u

6.3V

R7205

100

R7081

4700

C7203

47p

2.5

2.5

R7071

100

2.5

2.5

2.5

C7032

10u

10k

6.3V

IC7009

IC7009

NJM2115V(TE2)

1234

0

2.8

R7068

6800

R7086

4700

1234

R7095

4700

2.5

5678

2.5

2.5

R7089

4700

R7087

100

5

2.5

2.5

2.5

5678

R7084

100

IC7011

IC7011

NJM2115V(TE2)

14945

2.5

1234

2.5

R7088

100

2.5

5

R7096

4700

5678

IC7013

NJM2115V(TE2)

2.5

R7091

4700

R7090

4700

R7097

2.52.5

IC7013

4700

2.52.5

1234

C7037

XX

5678

R7093

2.5

5

5

2.5

2.52.5

2.5

100

151310 1711

C7034

10u

6.3V

IC7014

IC7014

NJM2115V(TE2)

C7035

10u

6.3V

C7036

R7098

6800

R7099

XX

10k

R7501

0

R7094

100

R7100

6800

R7101

10k

R7502

A.-5V

A.+5V

13-1

GND

13-2

13

DI-73 BOARD (6/9)

0

13-3

13-4

AUDIO_GND

XCH2_HPF

XCH1_HPF

A.+5V

15-1

15-2

15-3

15-4

AUDIO_GND

GND

XCH4_HPF

XCH3_HPF

14

DI-73 BOARD (8/9)

15

DI-73 BOARD (6/9)

16

DI-73 BOARD (8/9)

AUDIO HPF

DI-73 (5/9)

4-59 4-60

DI-73 (AUDIO A/D, D/A CONVERTER) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board.

DSR-50/50P

1

DI-73 BOARD (6/9)

A

AUDIO A/D,D/A CONVERTER

-REF.NO.:10,000 SERIES­XX MARK:NO MOUNT

B

C

13

DI-73 BOARD (5/9)

D

E

F

G

H

15

DI-73 BOARD (5/9)

I

J

K

05

AUDIO_GND

AUDIO_GND

SIGNAL PATH

REC

2

A.-5V

A.+5V

13-1

GND

13-2

13-3

13-4

A.+5V

15-1

15-2

15-3

15-4

GND

AUDIO

SIGNAL

PB

3

NO MARK:REC/PB MODE

*:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.

R7116

0

C7038

C7040

6.8u

0.1u

16V

C7039

C7041

6.8u

0.1u

16V

R7120

0

C7045

C7047

6.8u

0.1u

16V

C7046

C7042

0.1u

6.8u
16V

45

C7050

4.7u

6.3V

R7107

R7108

R7109

R7110

R7111

R7112

C7052

0.1u

470R7105

470R7106

470

470

MCK

LRCK

BCK

A.AD_DATA1

A.DA_DATA1

C7054

4.7u

6.3V

C7056

0.1u

470

470

470

470

MCK

LRCK

BCK

A.AD_DATA2

A.DA_DATA2

C7049

C7043
2200p

C7048
2200p

C7044

2200p

2.5

2.5

2.5

2.5 2.5

2.5

2200p

5

5

2.8

0.8

1.5

1.4

*

*

2.5

2.5

2.5

2.5

2.5

5

5

2.8

0.8

1.5

1.4

*

*

123

4567891011121314

123

45678910111213

14

IC7016

IC7016

AK4528VF-E2

IC7018

IC7018

AK4528VF-E2

7

C7101

6.8u

C7061

R7130

22u

4V

4700

R7304

4700

R7127

4700

C7306

680p

IC7020

IC7020

NJM3414AV(TE2)

C7308

680p

R7308

4700

R7128

4700

R7129

4700

R7124

4700

R7137

4V

4700

R7139

4700

C7403

680p

IC7021

IC7021

NJM3414AV(TE2)

C7404

680p

R7132

4700

R7140

4700

R7126

4700

C7063
4700p

R7134

R7310

C7062

4700p

C7067
4700p

C7066
4700p

220

220

R7125

220

R7131

220

R7201

4700

-4.9 050

C7305

4V22u

R7307

1500

2.5

2.5

2.5

C7301

C7302

5

2.8

C7051

0

2.8

2.3

15 16 17 18 19 20 21 22 23 24 25 26 27 28

2.5

2.5

2.5

2.5

5

2.8

0

2.8

2.3

15 16 17 18 19 20 21 22 23 24 25 26 27 28

R7115

R7122

C7055

0.1u

0.1u

R7301

0

R7302

0

0.1u

C7053

10V10u

MA132WK-TX

10k

C7303

0.1u

C7057

10V10u

MA132WK-TX

10k

D7301

D7302

10u

10V

C7304

10u
10V

XPD_AD1

XPD_DA1

DEM1

DEM0

XPD_AD2

XPD_DA2

DEM1

DEM0

L7301

10uH

L7302

10uH

R7309

C7060

22u

R7405

R7407

C7059

22u

C7307

22u

1500

22u

C7058

22u

C7401

1500

C7402

1500

4V

4V

4V

22u

4V

4V

R7202

4700

5678

R7123

220

5678

R7143

220

R7408

4700

R7138

1500

R7303

220

C7065

680p

0

0-4.900

1234

005

C7064

680p

R7135

1500

R7146

4700

R7144

220

C7069

680p

0

1234

000

C7068

680p

R7145

1500

R7406

1500

C7405

2.2u

R7148

100k

R7147

100k

R7404

100k

2.5

Q7008

2SC4081T106R

R7151

100

12

C7100

16V

10u

10V

R7153

100

R7152

100

A.AD_DATA1

A.DA_DATA1

XPD_AD1

XPD_DA1

DEM1

DEM0

BCK

LRCK

MCK

R7403

47k

5

R7136

4700

R7133

4700

Q7007

2SA1576A

-T106-R

-0.3

2SC3326N

Q7004

2SC3326N

-TE85L-B

Q7005

-TE85L-B

-0.2

-0.2

R7150

100

4.9

R7149

47k

4.9

2.8

A.AD_DATA2

A.DA_DATA2

XPD_AD2

XPD_DA2

0

0

14698

A.+5V

+2.8V

GND

A.-5V

AUDIO_GND

AU_GND2_OUT

AU_CH2_OUT

AU_CH1_OUT

AU_GND1_OUT

SIA

SOC

XPD_AD1

XPD_DA1

DEM1

DEM0

BCK

LRCK

MCK

SIB

SOD

XPD_AD2

XPD_DA2

AU_GND4_OUT

AU_CH4_OUT

AU_CH3_OUT

AU_GND3_OUT

DA_CH3/4_ON

151310 11

17

DI-73 BOARD (9/9)

18

DI-73 BOARD (9/9)

19

DI-73 BOARD (7/9)

20

DI-73 BOARD (9/9)

21

DI-73 BOARD (8/9)

4-61 4-62

AUDIO A/D, D/A CONVERTER

DI-73 (6/9)

DSR-50/50P

DI-73 (AUDIO DSP) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. • See page 4-149 for waveforms.

1

DI-73 BOARD (7/9)

A

AUDIO DSP

-REF.NO.:10,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

DI-73 BOARD (9/9)

B

C

D

E

F

G

H

*:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.

22

+2.8V

2

L8201

10uH

7

C8000

0.01u

C8001

1.4

R8002

220k

10p

3 14945

L8202

10uH

IC8000

IC8000

TC7SU04FU(TE85R)

123

X8000

24.576MHz

C8002

10p

23

DI-73 BOARD (9/9)

19

DI-73 BOARD (6/9)

24

DI-73 BOARD (9/9)

2.8

1.3 1.3

45

R8215

10

1.3

XPD_AD1

XPD_DA1

DEM1

DEM0

XPD_AD2

XPD_DA2

SFD_FCK

SOC

LRCK

SOD

LRCK

R8003

XX

IC8001

TC7S08FU(TE85R)

123

IC8001

SIC

SID

SOA

SOB

SIA

BCK

MCK

SIB

BCK

CL7401

2.81.3

45

A.AD_DATA1

A.DA_DATA1

A.AD_DATA2

A.DA_DATA2

XPD_AD1

XPD_DA1

XPD_AD2

XPD_DA2

A2CH/X4CH

R8001

0

DEM1

DEM0

1.3

1234

1.4

1.4

DATA_FROM_SFD

DATA_TO_SFD

IC8002

IC8002

ADAO2

ADAI2

68

TC7W74FU(TE12R)

DATA_FROM_SFD

ADAO2

2.8

2.8

2.8

1.6

5678

C8006

0.01u

7

C8003

0.01u

C8004

A.AD_DATA1

A.AD_DATA2

CL8002

CL8003

CL8004

0.01u

C8005

33u
10V

919293949596979899100101102103104105106107108109110111112113114115116117118119120

1.6

1.4

1.4

1.5

1.5

8

*

*

*

*

C8007

0.01u

2.8

C8013

0.01u

2.8

IC8003

IC8003

CXD2712R

123456789101112131415161718192021222324252627282930

****

2.7

2.8

2.8

2.7

2.1

2.1

2.7

2.1

2.1

2.1

2.1

2.2

2.2

2.2

2.8

12

R8040

0

616263646566676869707172737475767778798081828384858687888990

2.8

10k

GND

0

2.8

2.8

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

C8021

0.01u

0

C8020

0.01u

0

151310 11

25

DI-73 BOARD (8/9)

SIGNAL PATH

I

AUDIO DSP

DI-73 (7/9)

REC

PB

AUDIO

SIGNAL

A_HD6

CL8006

A_HD7

DATA_TO_SFD

ADAI2

A.DA_DATA1

A.DA_DATA2

A_XHDRD

05

C8008

0.01u

A_XHDWR

CL8005

A_HRDY

A_XHDCS

A_HA0

A_HD0

A_HD1

A_HD2

A_HD3

A_HD4

C8016

0.01u

A_HD5

4-63 4-64

25-1

25-2

25-3

DI-73 (AUDIO DSP CONTROL) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. • See page 4-149 for waveform.

DSR-50/50P

1

DI-73 BOARD (8/9)

A

AUDIO DSP CONTROL

-REF.NO.:10,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

*:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.

B

C

D

E

F

25

DI-73 BOARD (7/9)

G

R8059

100k

7

100k

R8205

2.8

2.8

0

IC8009

IC8009

HD6433837TSC73X

VR/AD_SI

33

R8060

*

VR/AD_SO

33

R8063

R8061

2.7

VFD_OE

VR/AD_SCK

33

1.5

2.8

VFD_VD

2.8

VFD_HD

2.6

12

R8212

R8213

100k

C8100

10u
10V

CL8013

2.8

1.5

0

2.8

767778798081828384858687888990919293949596979899100

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

R8069

1k

2.7

2.7

2.1

2.7

2.8

100k

100k

R8073

100k

R8074

100k

R8075

100kR8071

R8070

100k

0

2.2

2.2

2.2

2.1

2.1

2.1

2.1

2.1

R8072

100k

R8076

A_XHDCS

A_XHDRD

A_XHDWR

R8077

100k

A_HRDY

A_HA0

A_HD7

A_HD6

A_HD5

A_HD4

A_HD3

A_HD2

A_HD1

A_HD0

XRST_VSP

XVSP_SCK

VSP_SO

VSP_SI_DSP

XCS_DSP

VFD_OE

VFD_VD

VFD_HD

VR/AD_CS

VR/AD_SI

VR/AD_SO

VR/AD_SCK

R8204

2.8

TC7W241FU-TE12R

IC8201

2.8 2.8

R8211

XX

1234

100k

100k

R8214

100k

L8203

10uH

2.6

5678

14945

TC/REC_DATA

TC/PB_DATA

TC/XTHRU

TC_XNT

XRST_VSP

XVSP_SCK

VSP_SO

VSP_SI

XCS_DSP

VFD_OE

VFD_VD

VFD_HD

VR/AD_CS

VR/AD_SI

VR/AD_SO

VR/AD_SCK

+2.8V

IC8201

DI-73 BOARD (9/9)

DI-73 BOARD (9/9)

28

DI-73 BOARD (9/9)

151310 11

26

27

2

GND

3

XRST_VSP

XVSP_SCK

VSP_SO

VSP_SI_DSP

C8101

C8102

R8051

0

C8024

0.01u

12345678910111213141516171819202122232425

X8001

4.608MHz

15p

15p

CL8204

CL8007
CL8008

CL8009

CL8010

R8048

100k

R8049

2.8

1M

1.4

1.5

2.8

2.8

2.8

100kR8047

2.7

0.8

2.8

2.8

9

68

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

H

XCS_DSP

VR/AD_CS

R8046

33

I

J

25-1

25-2

25-3

2.8 2.8

C8027

0.01u

2.8

R8058

100k

R8206

100k

R8207

100k

2.8

2.6

2.8

2.8

2.8

2.8

2.8

2.8

0.3

2.802.8

CL8011

CL8012

1k

R8062

DEM1

DEM0

A2CH/X4CH

XPD_DA2

XPD_DA1

XPD_AD2

XPD_AD1

2.8

2.8

2.8

R8068

100k

R8064

100k

2.8

R8065

100k

R8066

100k

R8067

100k

CL8014

CL8015

CL8016

CL8017

CL8018

R8079

100k

R8080

XCH1_HPF

XCH2_HPF

XCH3_HPF

XCH4_HPF

DA_CH3/4_ON

0

AUDIO_GND

GND

DI-73 BOARD (5/9)

14

DI-73 BOARD (5/9)

16

DI-73 BOARD (6/9)

21

29

DI-73 BOARD (9/9)

K

05

4-65 4-66

AUDIO DSP CONTROL

DI-73 (8/9)

DSR-50/50P

DI-73 (TIME CODE IN/OUT) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board.

1

DI-73 BOARD (9/9)

A

TIME CODE IN/OUT

-REF.NO.:10,000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

B

C

D

E

7

DI-73 BOARD (2/9)

F

2 16

JC00

JC01

JC02

JC03

JC04

JC05

JC06

JC07

Y0

Y1

Y2

Y3

Y4

Y5

Y6

Y7

MY00

MY01

MY02

MY03

MY04

MY05

MY06

MY07

3 18

Q8202

2SC4081T106R

5

R8014

22k

2.5

C8012

10u

R8010

10V

6800

TC/IN

TC/GNDIN

TC/OUT

E-E

TC/GNDOUT

R8011

6800

Q8201

2SC4081T106R

C8010

100u

6.3V

C8011

100u

6.3V

R8100

R8015

10k

R8026

22k

R8021

10

2.5

C8009

10u
10V

R8013

R8012

6800

2.5

R8020

0

150

2.5

C8017

22u

4V

4.3 0 0 0

NJM4556AM-A-TE2

1234

0 0 0 -4.2

IC8005

0

R8022

C8015

47u

6.3V

R8016

22k

R8017

10k

R8018

XX

150

R8019

C8014

47u

XX

6.3V

68

7

IC8004

IC8006

IC8004

TLV2231CDBVR

123

R8024

6800

R8025

6800

0

R8023

R8027

XX

R8028

R8201

180

5678

XX

5

2.5

45

R8032

R8033

R8029

10

R8030

180

R8202

180

C8018

6.8u
16V

180

IC8005

1k

100k

R8036

R8038

R8203

C8019

R8031

22k

R8034

10k

R8035

10k

R8037

10

1500

1800

0.01u

C8201

4.7u

6.3V

TC75S56F(TE85R)

123

0.8 0

0

12345678

0

0

-4.9

IC8006

R8039

1M

IC8007

IC8007

TC74HC4053AFT(EL)

2.80.8

45

C8022

4.7u

IC8008

IC8008

TLV2231CDBVR

1.5 2.8

123

IC8010

CL8203

C8023

R8044

10k

R8045

XX

10k

10V

R8210

1k

6.3V

R8041

3300

5

0

R8042

100k

R8043

100k

Q8000

0

0

0

9 10111213141516

UN9211J-

(K8).SO

0

2.6

1.51.5

45

R8050

18k

12

R8052

XX

50

IC8010

TC7W53FU(TE12R)

1.5 0

R8054

1500p

C8026

4700p

C8025

R8055

100

R8053

1.4 4.9

1234

-4.9

0

151310 1711

R8056

14945

100k

IC8011

100

5678

R8057

6800

IC8011

123

TC7S08FU(TE85R)

1.5

1.42.8

45

4.9

Q8001

UN9211J-(K8).SO

1.5

CL8202

R8209

1k

0

CL8201

1kR8208

LND9501

GND

LND9502

GND

LND9503

GND

LND9504

GND

LND9505

GND

LND9506

GND

LND9507

GND

LND9508

GND

TC/REC_DATA

TC_XNT

TC/PB_DATA

TC/XTHRU

XRST_VSP

XVSP_SCK

VSP_SO

VSP_SI

XCS_DSP

VFD_OE

VFD_VD

VFD_HD

VR/AD_CS

VR/AD_SI

VR/AD_SO

VR/AD_SCK

26

DI-73 BOARD (8/9)

27

DI-73 BOARD (8/9)

R8007

50J_3V

49 J_3V

52VIDEO_+5V

51 VIDEO_+5V

CL9521

54VIDEO_-5V

53 VIDEO_-5V

CL9522

CL9572

CL9523

R8008

0

0

AU_GND2_OUT

CL9587

CL9586

92AU_CH4_OUT

91 AUDIO_GND

CL9538

CL9589

CL9588

94AU_GND3_OUT

96AU_CH3_OUT

93 AUDIO_GND

95 A.-5V

CL9539

CL9590

CL9591

98AU_GND2_OUT

100

AU_CH2_OUT

97 A.-5V

99 A.+5V

CL9592

102

104

106

AU_CH1_OUT

AU_4_GND_IN

AU_GND1_OUT

101 A.+5V

103 A.+5V

105 AU_4_GND_IN

CL9541

CL9540

CL9542

108

AU_X4_IN

AU_3_GND_IN

107 AU_Y4_IN

109 AU_3_GND_IN

CL9543

110

CL9596

112

AU_X3_IN

111 AU_Y3_IN

CL9544

CL9598

114

116

AU_X2_IN

AU_2_GND_IN

113 AU_2_GND_IN

115 AU_Y2_IN

CL9546

CL9545

CL9600

117 AU_2_GND_IN 118AU_1_GND_IN

CL9547

CL9548

120

AU_X1_IN

JC-20 BOARD (14/14)

(SEE PAGE 4-45)

119 AU_Y1_IN

CN8001

CL9579

76XVSP_SCK

75 VSP_SI

CL9532

CL9580

78VSP_SO

77 XRST_VSP

CL9533

CL9582

CL9581

CL9585

CL9584

80GND

82DSP_SCK

84DSP_SO

86TC/GNDOUT

88TC_OUT

90AU_GND4_OUT

79 GND

81 DSP_CS

83 DSP_SI

85 TC/GNDIN

87 TC_IN

89 AUDIO_GND

CL9535

CL9536

CL9537

CL9534

CL9578

CL9604

CL9577

66LRCK

65 N.C

CL9602

CL9529

68N.C

67 VFD_VD

CL9530

70VFD_HD

69 VFD_OE

CL9605

72GND

74N.C

71 GND

73 XCS_DSP

CL9531

CL9574

CL9575

CL9576

CL9573

64SFD_LRCK

56SIC

58SID

60SFD_BCK

62BCK

55 SOA

57 SOB

59 LOCK_MCK

61 OCK

63 SFD_FCK

CL9527

CL9524

CL9526

CL9525

R8009

0

CL9583

CL9594

AU_CH2_OUT

AU_CH1_OUT

AU_GND1_OUT

AU_GND4_OUT

AU_CH4_OUT

AU_CH3_OUT

AU_GND3_OUT

AU_X2_IN

AU_Y2_IN

AU_2_GND_IN

AU_X1_IN

AU_Y1_IN

AU_1_GND_IN

AU_X4_IN

AU_Y4_IN

AU_4_GND_IN

AU_X3_IN

AU_Y3_IN

AU_3_GND_IN

18

DI-73 BOARD (6/9)

20

DI-73 BOARD (6/9)

12

DI-73 BOARD (5/9)

JS7201

SIC

SID

SOA

SOB

SFD_SCK

BCK

LRCK

+2.8V

AUDIO_GND

GND

+2.8V

A.+5V

A.-5V

AUDIO_GND

+2.8V

GND

VIDEO_5V

J_3V

GND

23

DI-73 BOARD (7/9)

24

DI-73 BOARD (7/9)

28

DI-73 BOARD (8/9)

29

DI-73 BOARD (8/9)

22

DI-73 BOARD (7/9)

17

DI-73 BOARD (6/9)

DI-73 BOARD (3/9)

8

G

H

9

DI-73 BOARD (3/9)

I

11

DI-73 BOARD (4/9)

SPCK2

PB/XREC

DA135

PAL/XNT

VD_HD

PB/XREC

SPCK2

MHO

CL9553

2DPB_YOUT

4GND

6DPB_CROUT

8GND

10DPB_CBOUT

3 GND

5 DPB_CROUT

7 GND

12GND

9 DPB_CBOUT

11 GND

CL9550

120PCN9500

AFH

1 DPB_YOUT

14Y0

13 MY00

CL9554

16Y1

15 MY01

CL9555

18Y2

17 MY02

CL9556

20Y3

19 MY03

CL9557

22Y4

21 MY04

E-E

CL9558

24Y5

23 MY05

CL9559

26Y6

25 MY06

CL9560

28Y7

27 MY07

CL9563

CL9562

CL9561

30GND

32JC00

34JC01

36JC02

29 GND

31 MHO

33 DA135

35 AFH

CL9564

38JC03

37 VD_HD

CL9565

40JC04

39 N.C

CL9566

42JC05

41 SPCK2

CL9567

44JC06

43 PAL/XNT

CL9568

46JC07

45 PB/XREC

CL9603

48N.C

47 FIFO/MUTE

J

3

DI-73 BOARD (1/9)

FIFO_MUTE

DPB_YOUT

DPB_CROUT

DPB_CBOUT

CL9500

CL9501

CL9502

CL9503

CL9504

CL9505

CL9506

CL9507

CL9508

CL9509

CL9510

CL9511

CL9512

CL9513

CL9514

CL9515

CL9601

CL9516

CL9517

CL9518

CL9519

CL9520

K

SIGNAL PATH

VIDEO SIGNAL

CHROMA

L

REC

AUDIO

SIGNAL

Y

05

VIDEO_-5V

VIDEO_5V

J_3V

GND

1

DI-73 BOARD (1/9)

PB

TIME CODE IN/OUT

DI-73 (9/9)

4-67 4-68