DIGITAL VIDEO SWITCHER
DVS-2000C
SWITCHER CONTROL PANEL
INSTALLATION MANUAL
1st Edition
BKDS-2010
BZS-2010 BZS-2020 BZS-2090 BKDS-2020
BKDS-2021 BKDS-2022 BKDS-2031 BKDS-2032
BKDS-2041 BKDS-2050 BKDS-2060 BKDS-2061
BKDS-2062 BKDS-2070 BKDS-2071 BKDS-2072
SAFETY CHECK-OUT
After correcting the original service problem, perform
the following safety checks before releasing the set
to the customer:
Check the metal trim, “metallized” knobs, screws,
and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to
earth ground and from all exposed metal parts to any
exposed metal part having a return to chassis, must
not exceed 3.5 mA. Leakage current can be
measured by any one of three methods.
1. A commercial leakage tester, such as the
Simpson 229 or RCA WT-540A. Follow the
manufacture’s instructions to use these
instruments.
2. A battery-operated AC milliammeter. The Data
Precision 245 digital multimeter is suitable for
this job.
3. Measuring the voltage drop across a resistor by
means of a VOM or battery-operated AC
voltmeter. The “limit” indication is 5.25 V so
analog meters must have an accurate low-
voltage scale. The Simpson 250 and Sanwa SH-
63Trd are examples of a passive VOM that is
suitable. Nearly all battery operated digital
multimeters that have a 20 V AC range are
suitable (see Fig. A).
µ
Ω
Fig. A. Using an AC Voltmeter to check AC leakage.
DVS-2000C Serial No. 10001 and
Higher
BZS-2010 Serial No. 10001 and
Higher BZS-2020 Serial No. 10001
and Higher BZS-2090 Serial No. 10001
and Higher BKDS-2010 Serial No.
10001 and Higher BKDS-2020 Serial
No. 10001 and Higher BKDS-2021
Serial No. 10001 and Higher
BKDS-2022 Serial No. 10001 and
Higher BKDS-2031 Serial No.
10001 and Higher
BKDS-2032 Serial No. 10001 and
Higher
BKDS-2041 Serial No. 10001 and
Higher
BKDS-2050 Serial No. 10001 and
Higher
BKDS-2060 Serial No. 10001 and
Higher
BKDS-2061 Serial No. 10001 and
Higher
BKDS-2062 Serial No. 10001 and
Higher
BKDS-2070 Serial No. 10001 and
Higher
BKDS-2071 Serial No. 10001 and
Higher
BKDS-2072 Serial No. 10001 and
Higher
VORSICHT
Um Feuergefahr und die Gefahr eines elektrischen
Schlages zu vermeiden, darf das Gerät weder Regen
noch Feuchtigkeit ausgesetzt werden.
Um einen elektrischen Schlag zu vermeiden, darf das
Gehäuse nicht geöffnet werden. Überlassen Sie
Wartungsarbeiten stets nur einem Fachmann.
Bescheinigung des Herstellers / Importeurs
Hiermit wird bescheinigt, daß die Digital-Video-
Schalteinheit DVS-2000C in Übereinstimmung mit den
Bestimmungen der BMPT-Amtsblatt Vfg 243/1991 und
Vfg 46/1992 funkentstört ist. Der vorschriftsmäßige
Betrieb mancher Geräte (z.B. Meßsender) kann
allerdings gewissen Einschränkungen unterliegen.
Beachten Sie deshalb die Hinweise in der
Bedienungsanleitung. Dem Bundesamt für Zulassungen
in der Telekommunikation wurde das Inverkehrbringen
dieses Gerätes angezeigt und die Berechtigung zur
Überprüfung der Serie auf die Einhaltung der
Bestimmungen eingeräumt.
Sony Deutschland GmbH
Hugo Eckener Str. 20
50829 Köln
Hinweis
Gemäß der Amtsblätter des BMPT Nrn. 61/1991 und 6/
1992 wird der Betreiber darauf aufmerksam gemacht,
daß die von ihm mit diesem Gerät zusammengestellte
Anlage auch den technischen Bestimmungen dieser
Amtsblätter genügen muß.
For the customers in the United Kingdom
WARNING
THIS APPARATUS MUST BE EARTHED
IMPORTANT
The wires in this mains lead are coloured in accordance
with the following code:
Green-and-yellow: Earth
Blue: Neutral
Brown: Live
As the colours of the wires in the mains lead of this
apparatus may not correspond with the coloured
markings identifying the terminals in your plug proceed
as follows:
The wire which is coloured green-and-yellow must be
connected to the terminal in the plug which is marked
by the letter E or by the safety earth symbol or
coloured green or green-and-yellow.
The wire which is coloured blue must be connected to
the terminal which is marked with the letter N or
coloured black.
The wire which is coloured brown must be connected
to the terminal which is marked with the letter L or
coloured red.
WARNING
To prevent fire or shock hazard, do
not expose the unit to rain or
moisture.
To avoid electrical shock, do not open
the cabinet. Refer servicing to
qualified personnel only.
For the customers in the USA
This equipment has been tested and found to comply
with the limits for a Class A digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful
interference when the equipment is operated in a
commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction
manual, may cause harmful interference to radio
communications. Operation of this equipment in a
residential area is likely to cause harmful interference in
which case the user will be required to correct the
interference at his own expense.
You are cautioned that any changes or modifications not
expressly approved in this manual could void your
authority to operate this equipment.
The shielded interface cable recommended in this
manual must be used with this equipment in order to
comply with the limits for a digital device pursuant to
Subpart B of Part 15 of FCC Rules.
WARNING
If used in USA, use the UL LISTED power cord specified
below. DO NOT USE ANY OTHER POWER CORD.
Plug Cap Parallel blade with ground pin
(NEMA 5-15P Configuration)
Cord Type SJT, three 16 or 18 AWG wires
Length Less than 2.5 m (8 ft 3 in)
Rating Minimum 10 A, 125 V
Using this unit at a voltage other than 120 V may require
the use of a different line cord or attachment plug, or
both. To reduce the risk of fire or electric shock, refer
servicing to qualified service personnel.
For the customers in Canada
This apparatus complies with the Class A limits for radio
noise emissions set out in Radio Interference
Regulations.
Pour les utilisateurs au Canada
Cet appareil est conforme aux normes Classe A pour
bruits radioélectriques, spécifiés dans le Règlement sur
le brouillage radioélectrique.
This symbol is intended to alert the
user to the presence of important
operating and maintenance
(servicing) instructions in the
literature accompanying the
appliance.
The DVS-2000C Digital Video Switcher System is made
up of the DVS-2000C Video Switcher, which forms the
processor component, and the BKDS-2010 Switcher
Control Panel. The following manuals are necessary to
operate these two units.
DVS-2000C Installation Manual
(This manual, supplied with the switcher)
Section 1, “Operation” gives an overview of the BVS-
2000C system and optional accessories, explains the
function of parts for the switcher, and gives connection
examples. Persons responsible for management of the
system are required to read this section first. The second
and following sections contain information needed for
installation.
DVS-2000C Maintenance Manual Part 1
(Supplied with the switcher)
Contains information needed for periodic maintenance.
Read this manual when maintenance is necessary, or
when trouble develops.
BZS-2020 User’s Guide
(Supplied with operation software)
Explains operation procedures and function of each part
of the control panel. Read this manual before operating
the control panel.
BKDS-2010 Maintenance Manual
Contains information about the hardware of the control
panel.
DVS-2000C Maintenance Manual Part 2
Contains information about the hardware of the proces-
sor.
About the Manuals for the DVS-2000C Digital Video Switcher
Optional Accessories for ver. 1.10 operation software
For a DVS-2000C with ver. 1.10 or later operation
software, use the following optional accessories.
BKDS-2010/1 Switcher Control Panel (Serial No.
20001 or higher)
Program memory has been expanded to 4 megabits from
the 1 megabits of the previous model. This manual uses
“BKDS-2010” to refer to both the BKDS-2010 (Serial
Nos. 10001 through 10140) and BKDS-2010/1. For the
DVS-2100C, you can use the BKDS-2010.
BKDS-2020A/2021A Serial Digital Input board
In addition to the functions provided by the BKDS-2020/
2021, supports input of depth key signals from the DME-
3000 and other units. This manual uses “BKDS-2020” to
refer to both the BKDS-2020 and BKDS-2020A, and
“BKDS-2021” to refer to both the BKDS-2021 and
BKDS-2021A.
BZS-2090A Memory Pack
The BZS-2090A allows you to store about 99 snapshots,
compared to the limit of about 25 snapshots for the BZS-
2090. However, the expanded memory is not available
unless you have installed the BKDS-2072 CPU Upgrade
Board in the DVS-2000C. This manual uses “BZS-2090”
to refer to both the BZS-2090 and the BZS-2090A.
TABLE OF CONTENTS
1. OPERATION .............................................1-1(E)
1-1 Overview of the DVS-6000/6000C....... 1-1(E)
1-1-1 Principal Features ......................... 1-1(E)
1-1-2 Optional Accessories .................... 1-3(E)
1-1-3 Peripheral Equipment
Configuration................................ 1-5(E)
1-1-4 Important Precautions ................... 1-7(E)
1-2 Location and Function of Parts ........... 1-8(E)
1-2-1 Front Panel and Interior................. 1-8(E)
1-2-2 Rear Panel ................................... 1-15(E)
1-2-3 BKDS-6010 Control
Panel (optional) rear panel .......... 1-19(E)
1-3 System Configuration Examples....... 1-20(E)
1-3-1 Control Panel Connections.......... 1-20(E)
1-3-2 Primary Input and Video Monitor
Connections ................................ 1-21(E)
1-3-3 External Chroma Key Source
Connections ................................ 1-22(E)
1-3-4 DME-5000 Digital Multi Effect
Connections ................................ 1-23(E)
1-3-5 BVE-9100 Editing Control System
Connections ................................ 1-24(E)
1-4 Specifications...................................... 1-25(E)
1-4-1 DVS-6000/6000C ....................... 1-25(E)
1-4-2 BKDS-6010 ................................ 1-30(E)
1-4-3 BKDS-8021 ................................ 1-31(E)
1-4-4 BKDS-8022 ................................ 1-32(E)
1-4-5 BKDS-8030 ................................ 1-32(E)
1-4-6 BKDS-8031 ................................ 1-33(E)
1-4-7 BKDS-8040 ................................ 1-33(E)
1-4-8 BKDS-8041 ................................ 1-33(E)
1-4-9 BKDS-6050 ................................ 1-34(E)
1-4-10 BKDS-6060 ................................ 1-34(E)
1-4-11 BKDS-6061 ................................ 1-35(E)
1-4-12 BKDS-6062 ................................ 1-35(E)
1-4-13 BKDS-6063 ................................ 1-36(E)
1-4-14 BKDS-6064 ................................ 1-36(E)
1-4-15 BKDS-6070 ................................ 1-37(E)
1-4-16 BKDS-6071 ................................ 1-37(E)
1-4-17 BKDS-6072 ................................ 1-38(E)
1-4-18 BKDS-6090 ................................ 1-38(E)
Section 1 OPERATION
1-1
Section 1 OPERATION
Section 1 OPERATION
1) Flexi Pad is a trademark of Sony Corporation.
1-1 Overview of the DVS-2000C
The DVS-2000C Digital Video Switcher is a high-perfor-
mance digital switcher that enables broadcasting stations
and production houses to construct small-scale component
digital editing systems. It is also suited to use in ENG (elec-
tronic news gathering) and a wide variety of other applica-
tions. Most switcher operations are carried out using the op-
tional BKDS-2010 Switcher Control Panel. This section will
use the following terms for the components of the system.
Full name
Terms used in this manual
DVS-2000C Digital Video Switcher
BKDS-2010 Switcher Control Panel
Switcher
Control panel
™
1)
1-1-1 Features
Low power consumption and compact size
Many switcher function have been realized in newly
developed VLSIs, for low power consumption and
compact size.
Easy-to-use control panel
The easy-to-use control panel, only 19 inches in width,
provides a simple and well-designed man/machine
interface, with features such as an LCD display and a
Flexi Pad™
1)
.
High-performance, expandable I/O interface
Primary inputs can be expanded to 16 channels by
installing optional analog component input boards, or
serial digital input boards with active loop through
output. All input signals can be used as background, key
fill and key source. Each channel is provided with a TBC
(time base corrector) function, allowing you to adjust
signal phase and remove jitter. Video processing func-
tions are also provided for every channel, allowing you to
adjust the gain, offset, and chrominance of each input
signal.
1-2
Section 1 OPERATION
Section 1 OPERATION
Section 1 OPERATION
There are three program output channels and one edit
preview output channel (AUX4) as standard. An assign-
able output board is available to provide one channel of
analog component output and two channels of serial
digital output, each of which can be used independently.
An optional auxiliary output board is also available to
provide three AUX bus output channels.
High-definition, high-quality key effects
The switcher is equipped with two keyer channels,
expandable to three channels through installation of
optional DSK boards.
The keyers guarantee high-definition, high-quality key
effects through fine adjustment of key edge position on a
sub-clock basis (FineKey™
1)
function) and
oversampling. An optional chroma key board provides
similar effects (FineChroma™
2)
function). Optional
border generators are available for continuous adjustment
of borders, drop borders,
shadows, and outlines, using modifiers such as edging
color, position, width, hue and softness.
Newly developed VLSIs expand key signals to the word
length needed for internal processing, reducing
degradation in signal characteristics.
Variety of new functions
Dynamic priority control: Allows continuous
modification of KEY1 and KEY2 priority with the
fader lever and encoder knob.
Depth key processing: Allows exchange of depth key
signal with the DME-3000 or other digital multi
effects units.
Processed key output: Allows efficient exchange of
chroma key signals and key signals containing
modifier information with the DME-3000 or other
digital multi effects units.
DME-Link
®3)
: Allows control of both the switcher and
the DME-3000 or other digital multi effects units
from the control panel.
™
™
®
1) FineKey is a trademark of Sony Corporation.
2) FineChroma is a trademark of Sony Corporation.
3) DME-Link is a registered trademark of Sony Corporation.
Section 1 OPERATION
1-3
Section 1 OPERATION
•
•
•
•
•
•
ˆ ˆ
FineChroma: Installation of an optional chroma key
board provides the following functions.
• 4:4:4 input
• Oversampling
• Dual adjustment
• Color modification
• Shadow adjustment
• Exclusive mask generators
Optional functions
In addition to optional I/O interface boards, numerous
optional boards are available to increase the flexibility of
the system, including an enhanced wipe generator board
to provide heart, star, matrix and other wipe patterns, a
CPU upgrade board, and a frame memory board to store
key signals and video created with the system as well as
mask patterns created with the pen tablet. Optional
memory packs provide increased memory for storage of
switcher setup data and snapshot data.
Flexible system configuration
The setup menu allows you to configure the system by
switching between 525-line and 625-line modes, or
between 4:3 and 16:9 aspect ratios.
You can connect editing control system such as the BVE-
2000 and digital multi effects units using interface on the
rear panel. An optional CPU upgrade board is available to
provide an interface to external matrix switchers for
sophisticated editing operations. Standard connectors for
serial tally and terminal units allow you to connect a wide
variety of external devices as necessary.
Easy maintenance
The power supply, circuit boards, and other principal
components are accessible from the front of the cabinet,
for easy maintenance and shorter down time in the event
of a malfunction. The number of switches and controls
has been held to a minimum, using software control as far
as possible for circuit adjustments and settings. The
switcher is equipped with internal self-diagnostic func-
tions and supports Interactive Status Reporting (ISR),
providing a quick overview of the state of the switcher.
1-4
Section 1 OPERATION
Section 1 OPERATION
Section 1 OPERATION
1-1-2 Optional Accessories
BKDS-2010 Switcher Control Panel
Control panel for the DVS-2000C.
BZS-2020 Operation Software is needed to operate the
control panel.
BKDS-2020 6 Serial Digital Input Board
Provides input of D1 serial digital signals to the DVS-
2000C. Up to six channels of video or key signals can be
input. Each channel is equipped with functions for TBC,
video processing and active loop-through output. Up to
two BKDS-2020 boards can be installed in the switcher.
BKDS-2021 2 Serial Digital Input Board
Provides input of D1 serial digital signals to the DVS-
2000C. Up to two channels of video or key signals can be
input. Each channel is equipped with functions for TBC,
video processing and active loop-through output. One
BKDS-2021 board can be installed in the switcher
together with a BKDS-2022 Analog Component Input
Board.
BKDS-2022 Analog Component Input Board
Provides input of analog component signals to the DVS-
2000C. Up to two channels of video (Y/B–Y/R–Y) and
key (KEY) signals can be input. Each channel is
equipped with functions for TBC and video processing.
active loop-through output. Up to two BKDS-2022
boards can be installed in the switcher.
BKDS-2031 Chromakey Board
Provides chroma key functions for the DVS-2000C.
Supports 4:2:2 foreground and background chroma key
signals, and 4:4:4 (Y/B–Y/R–Y) foreground signals.
Also provides a video processing function.
Section 1 OPERATION
1-5
Section 1 OPERATION
BKDS-2032 Chromakey Upgrade Board
Enhances the chroma key functions provided by the
BKDS-2031 Chromakey Board. Supports input of 4:4:4
(Y/B–Y/R–Y) signals for both foreground and back-
ground, and provides dual adjustment, color modifica-
tion, and shadow adjustment functions. One BKDS-2032
board can be installed for one BKDS-2031 board.
BKDS-2041 Frame Memory Board
Provides 1 frame × 2 channels of frame memory for the
DVS-2000C to store video or key signals. Equipped with
an exclusive mask generator, a matte generator, and a pen
tablet interface.
BKDS-2050 DSK with Border/FineKey Board
Provides downstream keyer functions for the DVS-
2000C. Equipped with mask generator and border
functions as well as keying functions equivalent to KEY1
and KEY2.
BKDS-2060 Assignable Output Board
Provides assignable output channels for the DVS-2000C.
Supports two channels of serial digital output and one
channel of analog component output (Y/B–Y/R–Y). Both
channel can be used independently.
BKDS-2061 Aux Bus/Processed Key Output Board
Provides AUX bus and depthkey output for the DVS-
2000C. Supports three AUX bus channels, which can be
used for video or key/depth key output.
BKDS-2062 NTSC Black Burst Generator Board
Provides NTSC black burst signal output for the DVS-
2000C. The output is locked to the switcher’s reference
signal.
1-6
Section 1 OPERATION
Section 1 OPERATION
Section 1 OPERATION
BKDS-2070 Enhanced Wipe Generator
Provides functions to enhance the performance of the
DVS-2000C’s built-in wipe generator, including HV
modulation, enhanced wipe patterns (heart, matrix, and
so on), and pattern mixing functions.
BKDS-2071 ME Key Border/FineKey Board
Provides key border and FineKey functions to enhance
the DVS-2000C’s built-in KEY1 and KEY2 functions.
Supports modifiers such as border, drop border, drop
shadow, and outline.
BKDS-2072 CPU Upgrade Board
Expands snapshot memory and provides additional RS-
422A interfaces (MATRIX, EDITOR B, etc.).
BZS-2020 Operation Software with Manual
Operation software (ROM pack) for the switcher and
control panel. Supplied with special key tops and a User’s
Guide explaining how to use the control panel.
BZS-2090 Memory Pack
Provides increased memory to store setup data and
snapshots created with the switcher. Install in the BKDS-
2010 Control Panel to store switcher data and load data
from the memory pack into the switcher.
Section 1 OPERATION
1-7
Section 1 OPERATION
1-1-3 Peripheral Equipment Configuration
The following diagram shows the switcher and peripheral
equipment. The minimum possible configuration is
shown within the dotted lines.
DVS-2000C peripheral equipment configuration
MATTE
KEY
BUS
SELF AUTO
ENABLE
EDITOR
DME GPI
SETUP MEM MISC
SYSTEM
1 2 3
USER MENU
F1 F2 F3 F4 F5 F6 EXIT
NORM
NORM
REW
REV
WIPE
DIRECTION
MULTI
ROTA-
TION
MODIFY
BORD SOFT ASPCT
POS
ON
COLOR
MIX
KEY
1
KEY
2
DSK
AUX BUSES
KEY CONTROL
LUM LIN CLEAN CHR
SPLIT
PTN
BORD
MAIN
MASK
1
DROP
BORD
SHDW
KEY
INV
2 3 4
FILL SOURCE
DELEGATION
EDGE
MODIFY
DELECTION
EDGE
KEY
1
KEY
2
DSK
FILL
WIPE
BORD
COLOR
BKGD
2ND
MATTE
UTILITY
AUTO
DSK
FTB
TRANS
RATE
WIPE
LEARN
RECALL
1
7
3
8
17
9
+ / –
EFF
DISS
18
4
9
5
6
6
CLEAR
AUTO
TRANS
5
1
21
2
24
3
TRIM
XPT
DSBL
23
0
USER
WIPE
•
ENTERDIRECT
SHIFT
KEY
SRCE
FRAME
MEM
1
AUX
1
AUX
2
AUX
3
EDIT
PVW
COLOR
BKGD
KEY
PRIOR
KEY 1
ON
KEY 2
ON
BKGD
KEY
1
KEY
2
MIX
WIPE
DME
BLACK
BLACK
BLACK
BLACK
KEY BUSES
PGM BUS
PST BUS
COLOR
BKGD
COLOR
BKGD
COLOR
BKGD
OVER OVER
CUT
DSK
MIX
DSK
ON
DSK
PVW
FADE
TO
BLACK
KEY
1
KEY
2
DSK
559.99 99.99 –10.00 359.99 100.00 100.00
CK HUE GAIN CLIP HUE CHROMA LUM
AUTO
TRANS
NEXT TRANSITION
TRANSITION TYPE
OUT
LINE
MATTE
DIGITAL VIDEO SWITCHER DVS-2000C
1-8
Section 1 OPERATION
Section 1 OPERATION
Section 1 OPERATION
•
•
1-1-4 Usage and Handling Precautions
Handling of circuit boards
Do not remove circuit boards unless absolutely neces-
sary. When it is necessary to remove circuit boards for
maintenance or to install optional boards, observe the
following precautions.
• Be sure to turn the POWER switch off before inserting
orremoving a board.
For the location of the POWER switch, see next page.
• After installing a board, and before turning the
POWERswitch on, check to be sure that the slot
number printed on the interior of the switcher matches
the slot number printed on the board.
Note
Failure to observe these precautions may result in
damage to the switcher circuits.
Handling of ROM and memory packs
When handling the ROM and memory packs, take care
not to touch the connector edges. Do not disassemble or
subject to strong shocks.
Section 1 OPERATION
1-9
Section 1 OPERATION
1-2-1 Front Panel and Interior
1-2 Location and Function of Parts
Front panel
How to open the front panel
DIGITAL VIDEO SWITCHER DVS-2000C
POWER Indicator
POWER switch
Panel lock screw
DIGITAL VIDEO SWITCHER DVS-2000C
Loosen the panel lock screw with a screwdriver and pull open.
1-10
Section 1 OPERATION
Section 1 OPERATION
Section 1 OPERATION
Interior of front panel
1
2
1 POWER switch
Switch to turn the power on or off.
2 Circuit boards
Boards correspond to slot numbers as follows.
Slot numbers
1
2
3
4
5
6
7
8
9
2
Circuit boards
1
POWER switch
Section 1 OPERATION
1-11
Section 1 OPERATION
OUT-6 ASSIGNABLE OUTPUT BOARD
MY-66 FRAME MEMORY BOARD
RAM-16 CPU UPGRADE BOARD
SG-231 NTSC BLACK BURST
GENERATOR BOARD
WKG-12 ENHANCED WIPE BOARD
BD-25 ME KEY BORDER/FINEKEY
BOARD
DSK-11 DSK WITH BORDER/
FINEKEY BOARD
KPC-6 DSK WITH BORDER/FINEKEY
BOARD
CRK-10 CHROMAKEY BOARD
CRK-11 CHROMAKEY
UPGRADE BOARD
AXM-6 AUX BUS/PROCESSED KEY
OUTPUT BOARD
BKDS-2020
BKDS-2022
BKDS-2021
BKDS-2020
BKDS-2022
BKDS-2021
BKDS-2060
BKDS-2041
BKDS-2072
BKDS-2062
BKDS-2070
BKDS-2071
BKDS-2050 (1/2)
BKDS-2050 (2/2)
BKDS-2031
BKDS-2032
BKDS-2061
1
2
3
4
5
6
7
8
9
Slot number Pre-installed boards
/ Optional boards
/ Model name
/ Board name
DI-18 6 SERIAL DIGITAL INPUT BOARD
AD-98 ANALOG COMPONENT
INPUT BOARD
DI-19 2 SERIAL
DIGITAL INPUT BOARD
DI-18 6 SERIAL DIGITAL INPUT BOARD
AD-98 ANALOG COMPONENT INPUT
BOARD
DI-19 2 SERIAL DIGITAL
INPUT BOARD
IO-92 DIGITAL INPUT/
OUTPUT BOARD
XPT-5 CROSS POINT
BOARD
CPU-156 CPU/SYNC
GENERATOR/CROSS
POINT BOARD
MIX-19 MIXER
BOARD
1-12
Section 1 OPERATION
Section 1 OPERATION
Section 1 OPERATION
3V
GND
5V5V
ABORT
RESET
RESET HALT
CPU-156
5
CHARGE
DBG
B1
1
2
3
4
5
6
7
8
9
DBG switches
1
–5V TEST
–5V TEST connector
9
+3V TEST
+3V TEST connector
8
+5V TEST
+5V TEST connector
7
TERMINAL
TERMINAL connector
!º
GND TEST
GND TEST connector
!¡
–5V
–5V indicator
!™
+3V
+3V indicator
!£
+5V
+5V indicator
!¢
CHARGE
CHARGE indicator
2
RESET
RESET indicator
3
HALT
HALT indicator
4
RESET
RESET switch
5
ABORT
ABORT switch
6
Section 1 OPERATION
1-13
Section 1 OPERATION
INT indicator
!
CON indicator
!⁄
TALLY indicator
!ƒ
DME indicator
!¥
EDTA indicator
!»
EDTB indicator
@…
MTX indicator
@`
@“
FRAME MEMORY
BOARD connector
REF IN
REF ERR
625 / 525
REF OUT
BB
STS4
STS3
STS2
STS1
MTX
EDTB
EDTA
DME
TALLY
CON
INT
TO FRAME MEMORY
D/A clock phase control switch
@ƒ
D/A clock select switches
@¥
D/A input connector
@»
D/A output connector
#…
REF IN indicator
#`
REF ERR indicator
#“
625/525 indicator
#£
REF OUT BB indicator
#¢
@£
@¢
@
@⁄
STATUS indicators
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
ページを読み込んでいます...
/
