Sony DSR-2000A User manual

DIGITAL VIDEOCASSETTE RECORDER
DSR-2000A
DSR-2000AP
SERVICE MANUAL
Volume 1 1st Edition (Revised 1)
HD UP-CONVERTER BOARD
DSBK-2020

DSR-2000A/2000AP
!WARNING
This manual is intended for qualified service personnel only.
To reduce the risk of electric shock, fire or injury, do not perform any servicing other than that
contained in the operating instructions unless you are qualified to do so. Refer all servicing to
qualified service personnel.
!WARNUNG
Die Anleitung ist nur für qualifiziertes Fachpersonal bestimmt.
Alle Wartungsarbeiten dürfen nur von qualifiziertem Fachpersonal ausgeführt werden. Um die
Gefahr eines elektrischen Schlages, Feuergefahr und Verletzungen zu vermeiden, sind bei
Wartungsarbeiten strikt die Angaben in der Anleitung zu befolgen. Andere als die angegeben
Wartungsarbeiten dürfen nur von Personen ausgeführt werden, die eine spezielle Befähigung
dazu besitzen.
!AVERTISSEMENT
Ce manual est destiné uniquement aux personnes compétentes en charge de l’entretien. Afin
de réduire les risques de décharge électrique, d’incendie ou de blessure n’effectuer que les
réparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres.
Pour toute réparation faire appel à une personne compétente uniquement.

DSR-2000A/2000AP
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type
recommended by the manufacturer.
Dispose of used batteries according to the
manufacturer’s instructions.
Vorsicht!
Explosionsgefahr bei unsachgemäßem Austausch
der Batterie.
Ersatz nur durch denselben oder einen vom
Hersteller empfohlenen ähnlichen Typ. Entsorgung
gebrauchter Batterien nach Angaben des
Herstellers.
ATTENTION
Il y a danger d’explosion s’il y a remplacement
incorrect de la batterie.
Remplacer uniquement avec une batterie du même
type ou d’un type équivalent recommandé par le
constructeur.
Mettre au rebut les batteries usagées conformément
aux instructions du fabricant.
ADVARSEL!
Lithiumbatteri-Eksplosionsfare ved fejlagtig
håndtering.
Udskiftning må kun ske med batteri
af samme fabrikat og type.
Levér det brugte batteri tilbage til leverandøren.
ADVARSEL
Lithiumbatteri - Eksplosjonsfare.
Ved utskifting benyttes kun batteri som
anbefalt av apparatfabrikanten.
Brukt batteri returneres
apparatleverandøren.
VARNING
Explosionsfara vid felaktigt batteribyte.
Använd samma batterityp eller en likvärdig typ
som rekommenderas av apparattillverkaren.
Kassera använt batteri enligt gällande
föreskrifter.
VAROITUS
Paristo voi räjähtää jos se on virheellisesti
asennettu.
Vaihda paristo ainoastaan laitevalmistajan
suosittelemaan tyyppiin.
Hävitä käytetty paristo valmistajan ohjeiden
mukaisesti.
1 (P)

DSR-2000A/2000AP
2 (P)
Voor de klanten in Nederland
Dit apparaat bevat een MnO2-Li batterij voor memory
back-up.
Raadpleeg uw leverancier over de verwijdering van de
batterij op het moment dat u het apparaat bij einde
levensduur afdankt.
Gooi de batterij niet weg. maar lever hem in als KCA.
Bij dit produkt zijn batterijen geleverd.
Wanneer deze leeg zijn, moet u ze niet
weggooien maar inleveren als KCA.
Für Kunden in Deutschland
Entsorgungshinweis: Bitte werfen Sie nur entladene
Batterien in die Sammelboxen beim Handel oder den
Kommunen. Entladen sind Batterien in der Regel dann,
wenn das Gerät abschaltet und signalisiert “Batterie
leer” oder nach längerer Gebrauchsdauer der Batterien
“nicht mehr einwandfrei funktioniert”. Um
sicherzugehen, kleben Sie die Batteriepole z.B. mit
einem Klebestreifen ab oder geben Sie die Batterien
einzeln in einen Plastikbeutel.

1
DSR-2000A/2000AP
Table of Contents
Manual Structure
Purpose of this manual ................................................................. 3
Related manuals ........................................................................... 3
Contents ........................................................................................ 4
1. Operating Instructions
2. Installation
2-1. Installation Procedure ..................................................... 2-1
2-2. Operational Environment ................................................ 2-1
2-3. Operating Voltage ...........................................................2-1
2-4. Installation Space ............................................................ 2-2
2-5. Supplied Accessories ......................................................2-2
2-6. Optional Accessories ......................................................2-2
2-7. Rack Mounting ............................................................... 2-3
2-8. Connectors ......................................................................2-5
2-8-1. Connectors/Cables ................................................. 2-5
2-8-2. Input/Output Signals of the Connectors ................2-6
2-9. Installation Setup and Adjustment ................................ 2-10
2-9-1. Switch Settings on the Connector Panel ............. 2-10
2-9-2. Front Panel Setting ..............................................2-11
2-9-3. On-board Switch Setting ..................................... 2-12
2-9-4. System Adjustment After Installation .................2-14
3. Service Overview
3-1. Location of Main Parts ................................................... 3-1
3-1-1. Location of Printed Circuit Boards ....................... 3-1
3-1-2. Location of Main Mechanical Parts ......................3-4
3-1-3. Location of Sensors ............................................... 3-5
3-2. Functions of Record Proof Hole and
Record Proof Plug of Cassette ........................................ 3-7
3-3. Removal/Installation of Cabinet .....................................3-8
3-4.
Removal/Reattachment of the Cassette Compartment ... 3-11
3-5. Removal/Reattachment of the Boards .......................... 3-12
3-5-1. Removal/Reattachment of the Card Boards ........3-12
3-5-2. Extension Board .................................................. 3-12
3-5-3. Removal/Reattachment of the Boards ................. 3-13
3-6. Notes on Repair Parts ................................................... 3-27
3-6-1. Flexible Card Wire Replacement ........................ 3-27
3-7. Replacement of Lithium Battery .................................. 3-30
3-8. Fixtures and Tools list ..................................................3-31
3-9. Upgrading the System/Servo CPU Program Version ... 3-33
3-9-1. Version Upgrade using the DJ-376
(In SY CPU/SP CPU) .......................................... 3-33
3-9-2. Version Upgrade using the DJ-497
(In SV CPU) ........................................................3-34
3-9-3. Version Upgrade from a PC through RS-422 ..... 3-35
3-10. Upgrading the FPGA Program Version ........................ 3-36
3-10-1. Upgrading the Version ........................................ 3-36
3-11. Precautions for use of Condensation Sensor ................ 3-38
4. Error Messages
4-1. Alarm Display ................................................................. 4-1
4-1-1. Alarm Display when the Main Power is
Turned On ............................................................. 4-1
4-2. Error Codes ..................................................................... 4-3
4-2-1. Display of Previously Detected Error Codes ........ 4-5
4-2-2. Main Codes and Sub Codes .................................. 4-6
4-2-3. Error Codes ........................................................... 4-8
4-2-4. Possible Causes of Errors .................................... 4-14
4-3. Countermeasure in an Emergency ................................4-16
4-3-1. How to Take Out the Cassette Whose Tape is
Slacked (MANUAL EJECT) .............................. 4-16
4-3-2. Head Cleaning when Head Clogging Occurs ...... 4-17
4-3-3. Operating the VTR without A Cassette Tape ......4-17
5. Maintenance Menu
5-1. Menu Structure ............................................................... 5-1
5-2. How to Operate Maintenance Menu ...............................5-3
5-2-1. Location and Function of Switches ....................... 5-3
5-2-2. How to Enter the Maintenance Menu ................... 5-3
5-2-3. How to Exit the Maintenance Menu ..................... 5-3
5-3. Contents of Maintenance Menu ......................................5-4
5-3-1. Menu Data Control ................................................5-4
5-3-2. Servo Check .......................................................... 5-7
5-3-3. Servo Adjust ........................................................ 5-21
5-3-4. Tape Path Adjust ................................................. 5-28
5-3-5. Electrical Adjust ..................................................5-29
5-3-6. Service Support ................................................... 5-38
5-3-7. Others ..................................................................5-40

2DSR-2000A/2000AP
8. Tape Path Alignment
8-1. General Information for Tape Path Adjustment ............. 8-1
8-2. Tape Path Adjustment ..................................................... 8-6
8-3. RF Switching Position Adjustment ................................ 8-9
8-4. Tape Path Adjustment Confirmation ............................8-12
8-5. Search Forward (x5) Waveform Check ....................... 8-13
8-6. Search Reverse (x5) Waveform Check ........................8-14
8-7. RF Waveform Raiseup Check ......................................8-15
8-8. Tape Curl Check at Tape Guide ................................... 8-16
9. Adjustment When Replacing Board
9-1. Adjustment/Check Items When Replacing Board .......... 9-1
10. Electrical Alignment
10-1. Electrical Alignment Overview .................................... 10-1
10-1-1. List of Adjustment Parts ...................................... 10-1
10-1-2. Measuring Equipment and Tools ........................ 10-2
10-1-3. Reference Tape for Alignment ............................ 10-2
10-2. Audio Adjustment .........................................................10-4
10-2-1. Audio OUTPUT Level Adjustment .................... 10-4
10-2-2. Audio EE Level Adjustment ............................... 10-4
10-3. Video Adjustment .........................................................10-5
10-3-1. HCK Frequency Adjustment ............................... 10-6
10-3-2. A/D Burst Level Adjustment ...............................10-6
10-3-3. Character DC Level Adjustment .........................10-7
10-3-4. PB COMPONENT Y OUT Level Adjustment ... 10-7
10-3-5. PB COMPONENT B-Y/
R-Y OUT Level Adjustment ...............................10-8
10-3-7. PB VIDEO OUT 1 Burst Level Adjustment ....... 10-9
10-3-6. PB VIDEO OUT 1 Video/
Sync Level Adjustment ....................................... 10-9
10-3-8. PB VIDEO OUT 1 Chroma Level Adjustment . 10-10
10-3-9. PB VIDEO OUT 2 Video Level Check ............10-10
10-3-10. PB VIDEO OUT 3 Video Level Adjustment ....10-11
10-3-11. PB S VIDEO OUT Y/Sync Level Check ..........10-11
10-3-12. PB S VIDEO Chroma Level Adjustment .......... 10-12
10-3-13. PB COMPOSITE Y/C Delay Adjustment ........ 10-13
10-3-14. PB COMPONENT Y/C Delay Adjustment ...... 10-14
10-3-15. REF. VIDEO OUT Sync/
Burst Level Adjustment .................................... 10-15
10-3-16. REC COMPONENT Y Level Adjustment ........10-15
10-3-18. REC COMPONENT B-Y Level Adjustment ....10-16
10-3-17. REC COMPONENT R-Y Level Adjustment ....10-16
10-3-19. REC S VIDEO Chroma Level Adjustment .......10-17
10-4. SDI/SDTI .................................................................... 10-18
10-4-1. Free Run Adjustment ........................................ 10-18
6. Periodic Inspection and Maintenance
6-1. Periodic Inspection List .................................................. 6-1
6-2. Hours Meter .................................................................... 6-2
6-3. Maintenance upon Completion of Repair .......................6-4
6-3-1. Video Head Cleaning Procedure ...........................6-4
6-3-2. Tape Running Path Cleaning .................................6-4
6-3-3. Cassette Compartment Entrance Cleaning ............ 6-5
6-3-4. Cassette Compartment Shaft Cleaning .................. 6-5
6-3-5. Cassette Guide Assembly Cleaning ......................6-5
7. Replacement of Mechanical Parts
7-1. General Information on Parts Replacement and
Adjustment ......................................................................7-1
7-1-1. Preparation Before Starting Parts Replacement ....7-1
7-1-2. Drum Assembly .....................................................7-1
7-1-3. Grease .................................................................... 7-1
7-1-4. Tightening Torque and Handling of Washers .......7-2
7-2. Drum Replacement ......................................................... 7-3
7-3. S/T Brake Assembly Replacement ................................. 7-8
7-4. Brake Solenoid Replacement ........................................ 7-12
7-5. Pinch Roller Replacement ............................................ 7-16
7-6. Elevator Cam Replacement .......................................... 7-18
7-7. Pinch Solenoid Assembly Replacement ....................... 7-20
7-8. Reel Motor (T) Assembly Replacement .......................7-22
7-9. Reel Motor (S) Assembly Replacement ....................... 7-26
7-10. M Stop Solenoid Assembly Replacement ....................7-30
7-11. S Tension Regulator Assembly Replacement ............... 7-33
7-12. T Drawer Arm Assembly Replacement ........................7-36
7-13. TG1 Arm Assembly Replacement ................................ 7-38
7-14. TG8 Arm Assembly Replacement ................................ 7-40
7-15. Rail Assembly Replacement ......................................... 7-42
7-16. Capstan Motor Replacement ......................................... 7-48
7-17. Loading Motor Replacement ........................................ 7-50
7-18. Reel Shift Motor Assembly Replacement ....................7-51
7-19. MIC Assembly Replacement ........................................7-53
7-20. MIC Holder Assembly Replacement ............................ 7-57
7-21. HC Roller Assembly Replacement ...............................7-59
7-22. Head Cleaner Solenoid Replacement ...........................7-62
7-23. Cassette Compartment Motor Replacement ................. 7-64
7-24. Switching Regulator Replacement ...............................7-66

3
DSR-2000A/2000AP
Purpose of this manual
This manual is the Service Manual Volume 1 for the digital videocassette recorder
DSR-2000A/2000AP.
This manual contains the maintenance information of this equipment, and servicing
information necessary for parts replacement and adjustments.
Related manuals
In addition to this Service Manual Volume 1, the following manuals are provided.
..
..
.Operation Instructions (Supplied with this unit.)
This manual is necessary for the operation of this unit.
Part number: 3-869-579-XX (English)
..
..
.DSBK-2020 Installation Instructions (Supplied with DSBK-2020)
This manual is necessary for the installation of the HD up-converter board DSBK-
2020.
Part number: 3-990-802-XX
..
..
.CD-ROM Operation Instructions (Supplied with this unit.)
This manual is necessary for the operation of this unit.
The CD-ROM includes operation instructions (English, Japanese, French, Ger-
man, Italian, and Spanish) in PDF format.
Part number: 3-869-792-XX
..
..
.Service Manual Volume 2 (Available on request)
Contains the semiconductor pin assingnments, parts lists, block diagrams, board
layouts and schematic diagrams.
Part number: 9-968-177-XX
..
..
.“Semiconductor Pin Assignments” CD-ROM (Available on request)
This “Semiconductor Pin Assignments” CD-ROM allows you to search for
semiconductors used in this unit.
The maintenance manual volume 2 contains a complete list of all semiconductors
and their ID Nos., and thus should be used together with the CD-ROM.
Part number: 9-968-546-XX
Manual Structure

4DSR-2000A/2000AP
Contents
The following is a summary of all the sections for understanding the contents of
this manual.
Section 1 Operating Instruction
Section 2 Installation
This section is described in Installation Manual.
Section 3 Service Overview
Describes the replacement of the parts, the locations of the main parts and boards,
notes and so on.
Section 4 Error Messages
Describes the alarms and countermeasures to be displayed when the unit detects
abnormality.
Section 5 Maintenance Menu
Describes the maintenance menu.
Section 6 Periodic Inspection and Maintenance
Describes the periodic inspection and cleaning procedure.
Section 7 Replacement of Mechanical Parts
Describes the replacement procedures and adjustment after replacement.
Section 8 Tape Path Alignment
Describes the adjustment procedures of tape path system.
Section 9 Electrical Alignment After Replacement Boards
Describes the electrical adjustments after replacement boards.
Section 10 Electrical Alignment
Describes the electrical adjustment of each board.

1-1
DSR-2000A/2000AP
Section 1
Operating Instructions
This manual dose not describe operating instructions.
Refer to the Operation Instructions for details.
..
..
.Operation Instructions (Supplied with this unit.)
This manual is necessary for the operation of this unit.
Part number: 3-869-579-XX (English)
..
..
.CD-ROM Operation Instructions (Supplied with this unit.)
This manual is necessary for the operation of this unit.
The CD-ROM includes operation instructions (English, Japanese, French, German, Italian, and
Spanish) in PDF format.
Part number: 3-869-792-XX

2-1
DSR-2000A/2000AP
Start
Determination of
installation place
Unpacking
Rack mounting
Connectors
Initial setup
Operation check
END
···If an error message is shown on the time counter, refer to
“Section 4. Error Message”in service manual.
···2-2. Operational Environment
···2-3. Operating Voltage
···2-4. Installation Space
···2-5. Supplied Accessories
···2-7. Mounting
···2-8-1. Connectors/Cables
···2-8-2. Input/Output Signals of the Connectors
···2-9. Installation Setup and Adjustment
Be sure to install the DSR-2000A/2000AP in location satisfying the required operational environment described below to
assure the DSR-2000A/2000AP superior performance and to maintain the excellent serviceability and accessibility.
2-1. Installation Procedure
2-2. Operational Environment
.Operating temperature : +5 dC to +40 dC
.Humidity : 80 % or less
.Storage temperature : _20 dC to +60 dC
.Locations to avoid : .Areas where the unit will be exposed to direct sunlight or any other strong lights.
.Dusty areas or areas where it is subject to vibration.
.Areas with strong electric or magnetic fields.
.High-temperature environment.
(Good air circulation is essential to prevent internal heat build-up. Place the unit in location
with sufficient air circulation. Do not block the ventilation holes on the sides of the cabinet
and the rear panel.)
.Horizontal condition : within ±30 d
2-3. Operating Voltage
.Power voltage : AC 100 V to 240 V
.Power frequency : 50/60 Hz
.Power consumption : 120 W
Section 2
Installation

2-2 DSR-2000A/2000AP
DIGITAL VIDEOCASSETTE RECORDER DSR-2000
VIDEO IN
REMOTE
9PIN
I.LINK
CH-1,1/2
CH-2,3/4
POWER
MIXING
SDTI/I.LINK
INPUT SELECT
30 (handle hight)
115
98.5
16.5
87.5
191
174.5
372 27.5
19.7 495.5
602.3
4.8
52.5 400
ø20
424
427
577 (maximum traveling distance)
With the unit mounted in the rack
Set’s height at
rack mounting.
174.5
()
(height as slide rail center) Unit : mm
2-4. Installation Space
.The rear side must be at least 40 cm away from the walls for ventilation and maintenance.
.When the unit is operated on a desk or similar condition, assure that the clearance above the unit is at least 40 cm to
provide accessibility to the printed circuit boards and other mechanical parts. Note that it is not necessary to provide the
space when the unit is mounted in a rack since the printed circuit boards can be repaired after it is pulled out.
2-5. Supplied Accessories
.AC power cord : 1
.Operating instructions : 1
2-6. Optional Accessories
.HD up-converter board : DSBK-2020
.TBC remote control unit : UVR-60/60P
.Rack mount Kit : RMM-130
(The unit can be mounted in a 19-inch standard rack)
.Remote control cable : RCC-5G/10G/30G
.Cleaning cassette tape : DV12CL (Standard size), DVM12CL (Mini size)
.Digital video cassette (Mini size) : PDVM-12ME/22ME/32ME/40ME
.Digital video cassette (Standard size) : PDV-64ME/94ME/124ME/184ME

2-3
DSR-2000A/2000AP
Inner member
Inner member
Screws (B4 x 6)
Screws (B4 x 6)
2-7. Rack Mounting
The unit can be mounted in a 19-inch standard rack.
It is recommended to use the following kit.
Rack Mount Kit : RMM-130
(optional accessory)
or
RACK-MOUNT SLIDES : MODEL 305 slide length 22
inch (ACCURIDE)
Note for rack mounting :
.When several VTRs are mounted in a rack, it is recom-
mended to install a fan for ventilation. Good air circula-
tion is essential to prevent internal heat build-up in a
rack.
.The unit must be kept in an operating temperature range
from +5 dto +40 dC.
.Never remove an upper panel and lower panel during
rack mounting.
.Be sure to secure the rack to the floor to avoid accidents
when a unit is pulled out.
.Connect long enough cables on the connector panel,
considering that the unit is pulled out.
.Maximum two units can be mounted in a stack. For three
units of more, keep a space for one unit between the
mounted units, using a rack. The space should be 44 mm
or more in height.
L-angle Rack
L-angle Outer member
Bracket
50 mm
+5
_0
1. Remove the four screws on right and left side panels.
And install the Inner Members of the rails to the right
and left side panels with the screws removed.
2. Install the Outer Member Brackets of the slide rails to
the rack. Adjust the distance from the edge of the slide
rail to the outside of the rack so that it meets the
required specification.

2-4 DSR-2000A/2000AP
3. Remove the two screws (B4 x8) on the right and left
side panels. (Be careful not to lose these four screws.)
4. Install the L-angles to the holes described in step 3
with the supplied screws (PSW4 x16) in RMM-130
for these L-angles.
n
Never use screws PSW4 x16 to install the right and left
side panels without L-angles. Be sure to use the screws
B4 x6 removed in step 3. Screws for L-angles are longer
than ones for the side panels. Therefore, using the screws
PSW4 x16 may cause trouble in the unit.
Screws (B4 x 6)
Screws (B4 x 6)
L-angle
L-angle
Screws
(PSW4 x16)
Screws
(PSW4 x16)

2-5
DSR-2000A/2000AP
2-8. Connectors
2-8-1. Connectors/Cables
When external cables are connected to the connector on a connector panel during maintenance, the following (or equiva-
lents) must be used.
Connectors on DSR-2000A/2000AP Side Connector/Cable
Panel indication Designation Sony Part No.
ANALOG IN BNC, MALE 1-560-069-11
REF. VIDEO IN
TIME CODE IN
VIDEO IN
COMPONENT VIDEO IN
S VIDEO IN YC-15 V (1.5 m) optional accessory
AUDIO IN CH-1/2/3/4 XLR 3P, MALE 1-508-084-11
ANALOG OUT BNC, MALE 1-560-069-11
REF. VIDEO OUT
TIME CODE OUT
VIDEO OUT
COMPONENT VIDEO OUT
MONITOR AUDIO PIN PLUG Standard Product
S VIDEO OUT YC-15 V (1.5 m) optional accessory
AUDIO OUT CH-1/2/3/4 XLR 3P, FEMALE 1-508-083-11
i.LINK IEEE1394 6P (1 m) 1-782-408-21
IEEE1394 6P (3.5 m) 1-791-184-11
SDI INPUT BNC, MALE 1-560-069-11
SDI OUTPUT BNC, MALE 1-560-069-11
SDTI (QSDTI) INPUT BNC, MALE 1-560-069-11
SDTI (QSDTI) OUTPUT BNC, MALE 1-560-069-11
HD SDI OUT (DSBK-2020) BNC, MALE 1-560-069-11
DIGITAL AUDIO (AES/EBU) BNC, MALE 1-560-069-11
INPUT CH-1/2, CH-3/4
OUTPUT CH-1/2, CH-3/4 BNC, MALE 1-560-069-11
VIDEO CONTROL D-SUB 15P, FEMALE 1-561-610-21
CONTROL PANEL D-SUB 15P, MALE 1-561-651-11
REMOTE-IN D-SUB 9P, MALE 1-560-651-11
REMOTE-OUT D-SUB 9P, MALE 1-560-651-11
HEADPHONES PIN PLUG Standard Product

2-6 DSR-2000A/2000AP
2-8-2. Input/Output Signals of the Connectors
INPUT
REF.VIDEO : BNC x2 (loop-through)
NTSC black burst, 0.286 V p-p, 75 Z, sync negative
PAL black burst, 0.3 Vp-p , 75 Zsync negative
VIDEO IN : BNC x2 (loop-through)
Composite, 1.0 V p-p, 75 Z, sync negative
COMPONENT VIDEO : BNC x3
Y : 1.0 V p-p, 75 Z, sync negative
R-Y/B-Y : 0.7 V p-p, 75 Z(NTSC : 75 % PAL : 100 %)
S VIDEO : DIN 4P x1
Y : 1.0 V p-p, 75 Z, sync negative
C : NTSC 0.286 V p-p (burst level), 75 Z
PAL 0.3 V p-p (burst level), 75 Z
SDI INPUT : BNC x2 (active-through)
Serial digital interface format (270 Mbps),
SMPTE 259M (NTSC)/ITU-R BT.656 (PAL)
SDTI (QSDI) : BNC x1
Serial data transport interface
(DVCAM compression signal : Video +Audio +TC signal)
SMPTE 305M/322M
AUDIO IN : XLR 3P x4, FEMALE
Reference level switchable (_6/0/+4 dBu), 600 ZON/OFF/_60 dBu switchable,
balanced (High impedance)
DIGITAL AUDIO (AES/EBU) : BNC x2 (conformed with AES-3id-1995)
TIME CODE : BNC x1
SMPTE (NTSC)/EBU (PAL)
0.5 to 18 V p-p, 3.3 kZ, unbalanced
i.LINK : IEEE1394 connector 6P x1

2-7
DSR-2000A/2000AP
OUTPUT
REF.VIDEO : BNC x1
NTSC composite sync, 0.286 V p-p, 75 Z, sync negative (with burst signal)
PAL composite sync, 0.3 V p-p, 75 Z, sync negative (with burst signal)
VIDEO OUT1, 2, 3(SUPER) : BNC x3
Composite, 1.0 V p-p, 75 Z, sync negative
COMPONENT VIDEO : BNC x3
Y : 1.0 V p-p, 75 Z, sync negative
R-Y/B-Y : 0.7 V p-p, 75 Z(NTSC : 75 % PAL : 100 %)
S VIDEO : DIN 4P x1
Y : 1.0 Vp-p, 75 Z, sync negative
C : NTSC 0.286 V p-p (burst level), 75 Z
PAL 0.3 V p-p (burst level), 75 Z
SDI OUTPUT1, 2, 3(SUPER) : BNC x3
Serial digital interface format (270 Mbps),
SMPTE 259M (NTSC)/ITU-R BT.656 (PAL)
SDTI (QSDI) : BNC x1
Serial data transport interface
(DVCAM compression signal : Video +Audio +TC signal)
SMPTE 305M/322M
AUDIO OUT : XLR 3P x4, MALE
+4 dBu, 600 Zload, balanced (low impedance)
MONITOR AUDIO : PHONO JACK x1
_11 dBu, 47 kZload, unbalanced
DIGITAL AUDIO : BNC x2 (conformed with AES-3id-1995)
TIME CODE : BNC x1
SMPTE (NTSC)/EBU (PAL)
2.2 V p-p ±3.0 dB, 600 Z, unbalanced
i.LINK : IEEE1394 connector 6P x1
HEADPHONES : Stereo phone jack x1
_∞ to _13 dBu, 8 Z, unbalanced
HD SDI OUT (DSBK-2020) : BNC x2
HD serial digital interface
SMPTE 292M

2-8 DSR-2000A/2000AP
VIDEO CONTROL (D-sub 15 pin : MALE)
Pin No. Signal Operating Voltage IN/OUT
1 SYNC CONTROL _5 V to +5 V IN
2 HUE CONTROL _5 V to +5 V IN
3 SC CONTROL _5 V to +5 V IN
4 VIDEO LEVEL CONTROL _5 V to +5 V IN
5 SET UP CONTROL _5 V to +5 V IN
6 CHROMA LEVEL CONTROL _5 V to +5 V IN
7_9 V SUPPLY _9 V OUT
8 GND
9 FRAME GND
10 ___
11 ___
12 ___
13 Y/C DELAY CONTROL _5 V to +5 V IN
14 __
15 +9 V SUPPLY +9 V OUT
CONTROL PANEL (D-sub 15 pin : FEMALE)
Pin No. Signal Operating Voltage
1SI
2 SCK
3CS
4SO
5 UNREG +12 V
6 UNREG +12 V
7 UNREG +12 V
8 KY EXT
9 GND
10 GND
11 GND
12 GND
13 UNREG GND
14 UNREG GND
15 UNREG GND
34 521
11 1210 9
786
151413
65478
13 121415
213
9
1011
<external view>
<external view>

2-9
DSR-2000A/2000AP
REMOTE (D-sub 9 pin : MALE)
<external view>
Pin No. Controlling Device Controlled Device
1 FRAME GROUND FRAME GROUND
2 RECEIVE A TRANSMIT A
3 TRANSMIT B RECEIVE B
4 TRANSMIT COMMON RECEIVE COMMON
5 PRIORITY IN PRIORITY OUT
6 RECEIVE COMMON TRANSMIT COMMON
7 RECEIVE B TRANSMIT B
8 TRANSMIT A RECEIVE A
9 FRAME GROUND FRAME GROUND
32145
7689
4
21
3
S VIDEO (Circular 4 pin)
<external view>
Pin No. Output Signal
1 Y (G)
2 C (G)
3 Y (X)
4 C (X)

2-10 DSR-2000A/2000AP
2-9. Installation Setup and Adjustment
2-9-1. Switch Settings on the Connector Panel
When the unit is installed, be sure to perform the following setup and adjustment. If the adjustment is not
performed, the unit may not operate properly.
Refer to the operating instruction “Chapter 1 Overview”for setup and adjustment.
[Connector Panel]
(1) The setting of 75 Ztermination switch :
REF VIDEO 75 ZON/OFF
ON : When the line is terminated in this unit.
OFF : When another unit is connected with this unit.
(2) The setting of video input termination switch :
VIDEO INPUT 75 ZON/OFF
ON : When the line is terminated in this unit.
OFF : When another unit is connected with this unit.
(3) The setting of audio input level select switch :
+4 dBm : +4 dBu reference level on output side
0 dBm : 0 dBu reference level on output side
_6 dBm : _6 dBu reference level on output side