Sony HXCU-FB70 User manual

HD CAMERA CONTROL UNIT
HXCU-FB70
FIBER CONNECTOR KIT
HKC-LC02
SERVICE MANUAL
1st Edition

警告
このマニュアルは， サービス専用です。
お客様が， このマニュアルに記載された設置や保守， 点検， 修理などを行うと感電や火災，
人身事故につながることがあります。
危険をさけるため， サービストレーニングを受けた技術者のみご使用ください。
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.
安全のために，周辺機器を接続する際は，過大電圧を持
つ可能性があるコネクターを以下のポートに接続しない
でください。
:LANコネクター
上記のポートについては本書の指示に従ってくだい。
For safety, do not connect the connector for peripheral
device wiring that might have excessive voltage to the
following port(s).
: LAN connector
Follow the instructions for the ports(s).
HXCU-FB70

CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type rec-
ommended by the manufacturer.
When you dispose of the battery, you must obey the
law in the relative area or country.
ATTENTION
Il y a danger d’explosion s’il y a remplacement incor-
rect de la batterie. Remplacer uniquement avec
une batterie du même type ou d’un type équivalent
recommandé par le constructeur.
Lorsque vous mettez la batterie au rebut, vous devez
respecter la législation en vigueur dans le pays ou la
région où vous vous trouvez.
VORSICHT
Explosionsgefahr bei Verwendung falscher Batterien.
Batterien nur durch den vom Hersteller empfohlenen
oder einen gleichwertigen Typ ersetzen.
Wenn Sie die Batterie entsorgen, müssen Sie die
Gesetze der jeweiligen Region und des jeweiligen
Landes befolgen.
注意
指定以外の電池に交換すると，破裂する危険があります。
必ず指定の電池に交換してください。
使用済みの電池は，国または地域の法令に従って
処理してください。
FÖRSIKTIGHET!
Fara för explosion vid felaktigt placerat batteri.
Byt endast mot samma eller likvärdig typ av batteri,
enligt tillverkarens rekommendationer.
När du kasserar batteriet ska du följa rådande lagar
för regionen eller landet.
PAS PÅ
Fare for eksplosion, hvis batteriet ikke udskiftes
korrekt.
Udskift kun med et batteri af samme eller tilsvarende
type, som er anbefalet af fabrikanten.
Når du bortskaffer batteriet, skal du følge
lovgivningen i det pågældende område eller land.
HUOMIO
Räjähdysvaara, jos akku vaihdetaan virheellisesti.
Vaihda vain samanlaiseen tai vastaavantyyppiseen,
valmistajan suosittelemaan akkuun.
Noudata akun hävittämisessä oman maasi tai
alueesi lakeja.
FORSIKTIG
Eksplosjonsfare hvis feil type batteri settes i.
Bytt ut kun med samme type eller tilsvarende
anbefalt av produsenten.
Kasser batteriet i henhold til gjeldende avfallsregler.
⊼ᛣ
⊼ᛣ
བᵰ᳈ᤶⱘ⬉∴ϡℷ⹂ˈህӮ᳝⟚⚌ⱘ䰽DŽ
া᳈ᤶৠϔ㉏ൟ៪ࠊ䗴ଚ᥼㤤ⱘ⬉∴ൟোDŽ
໘⧚⬉∴ᯊˈᖙ乏䙉ᅜⳌ݇ഄ៪೑ᆊⱘ⊩ᕟDŽ
For kundene i Norge
Dette utstyret kan kobles til et IT-strømfordelingssystem.
HXCU-FB70

A
ttention-when the product is installed in Rack:
1. Prevention against overloading of branch circuit
When this product is installed in a rack and is supplied
power from an outlet on the rack, please make sure
that the rack does not overload the supply circuit.
2. Providing protective earth
When this product is installed in a rack and is supplied
power from an outlet on the rack, please con?rm that
the outlet is provided with a suitable protective earth
connection.
3. Internal air ambient temperature of the rack
When this product is installed in a rack, please make
sure that the internal air ambient temperature of the
rack is within the speci?ed limit of this product.
4. Prevention against achieving hazardous condition
due to uneven mechanical loading
When this product is installed in a rack, please make
sure that the rack does not achieve hazardous condi-
tion due to uneven mechanical loading.
5. Install the equipment while taking the operating
temperature of the equipment into consideration
For the operating temperature of the equipment, refer
to the speci?cations of the Operation Manual.
CAUTION
Use of controls or adjustments or performance of
procedures other than those specified herein may
result in hazardous radiation exposure.
CAUTION
The use of optical instruments with this product will
increase eye hazard.
The HXCU-FB70 is classified as a CLASS 1 LASER
PRODUCT.
HXCU-FB70

Table of Contents
Manual Structure
Purpose of this manual....................................................................................................................5
Related manuals...........................................................................................................................5
Trademarks...............................................................................................................................5
1. Installation
1-1. Power Cord....................................................................................................................1-1
1-2. Connectors and Cables........................................................................................................1-2
1-2-1. Connector Input/Output Signals........................................................................................1-2
1-2-2. Wiring Diagrams for Cables............................................................................................1-5
1-2-3. Connection Connectors/Cables.........................................................................................1-5
1-3. Location of Printed Circuit Boards............................................................................................1-6
1-4. Outside Dimensions...........................................................................................................1-7
1-5. Functions of Onboard Parts...................................................................................................1-8
1-5-1. Description of Onboard LED Indicators................................................................................1-8
1-5-2. Functions of Onboard Switches........................................................................................1-9
1-5-3. Potentiometer Functions...............................................................................................1-10
1-6. Replacing NEUTRIK's Optical Connector with LEMO's Optical Connector ..............................................1-11
1-7. Mounting the Unit in a 19-Inch Rack........................................................................................1-14
1-7-1. Mounting the Unit in the Rack (305A-18)............................................................................1-14
1-7-2. Mounting the Unit in the Rack (C203-18)............................................................................1-18
2. Service Overview
2-1. Service Information...........................................................................................................2-1
2-1-1. Equipment Required....................................................................................................2-1
2-1-2. Note on Replacement of Lithium Battery..............................................................................2-1
2-2. Connecting and Disconnecting Flexible Card Wires..........................................................................2-2
2-2-1. Connecting/Disconnecting Flexible Card Wire (Type A Connector)..................................................2-2
2-2-2. Connecting/Disconnecting Flexible Card Wire (Type B Connector)..................................................2-3
2-3. Upgrading the Software Programs............................................................................................2-4
2-3-1. Upgrading the Main Program...........................................................................................2-4
2-3-2. Upgrading the Boot Program...........................................................................................2-5
2-3-3. Upgrading the HDMI Program.........................................................................................2-6
2-4. Writing and Rewriting the PLD Internal Data................................................................................2-8
2-4-1. Corresponding PLDs...................................................................................................2-8
2-5. Periodic Replacement Parts..................................................................................................2-10
2-6. Notes on Replacement of Circuit Board.....................................................................................2-11
2-6-1. EEPROM Data........................................................................................................2-11
2-6-2. Actions to Be Taken after Board Replacement/Repair................................................................2-11
2-7. Circuit Protective Devices...................................................................................................2-12
2-7-1. Thermistor.............................................................................................................2-12
2-8. Cleaning of Connector/Cable................................................................................................2-13
2-8-1. Cleaning Connectors/Cables of NEUTRIK...........................................................................2-13
2-8-2. Cleaning Connectors/Cables of LEMO...............................................................................2-15
2-9. Circuit Description...........................................................................................................2-18
2-9-1. Overview..............................................................................................................2-18
HXCU-FB70 1

2-9-2. Power Supply Block...................................................................................................2-18
2-9-3. Control Block.........................................................................................................2-18
2-9-4. Signal Processing Block...............................................................................................2-18
2-9-5. Rear Panel Block......................................................................................................2-20
2-9-6. Front Panel Block.....................................................................................................2-21
2-10. Lead-free Solder.............................................................................................................2-23
3. System Setup
3-1. System Connection............................................................................................................3-1
3-1-1. Connection Using Optoelectrical Composite Cable....................................................................3-1
3-1-2. Connection Using Single-mode Optical Fiber Cable Only.............................................................3-2
3-1-3. Connection Using the HXCE-FB70 Power Supply Unit...............................................................3-3
3-2. Audio System.................................................................................................................3-4
3-2-1. Intercom System Setting................................................................................................3-4
3-2-2. Audio Setting...........................................................................................................3-6
3-3. System Settings................................................................................................................3-7
3-3-1. Tally System Setting....................................................................................................3-7
3-3-2. Camera Number Setting................................................................................................3-7
3-4. Video Signal System..........................................................................................................3-8
3-4-1. Input/Output Signal Selection..........................................................................................3-8
3-4-2. Signal Phase Adjustment...............................................................................................3-8
3-4-3. Aspect Ratio Setting for Down-Conversion............................................................................3-8
3-4-4. VBS Signal Level Adjustment........................................................................................3-10
3-4-5. Picture Monitor Signal Level Adjustment............................................................................3-11
4. Maintenance Mode
4-1. Preparations...................................................................................................................4-1
4-1-1. Starting/Exiting the Maintenance Mode................................................................................4-1
4-1-2. Memory Stick...........................................................................................................4-2
4-2. VE OPERATION Menu......................................................................................................4-3
4-3. MAINTENANCE Menu.....................................................................................................4-13
5. Replacement of Main Parts
5-1. Top Cover.....................................................................................................................5-1
5-2. Front Panel Assembly.........................................................................................................5-2
5-3. PS Cover.......................................................................................................................5-3
5-4. PS-862 Board..................................................................................................................5-4
5-5. Fan.............................................................................................................................5-5
5-6. Switching Regulator (Large)..................................................................................................5-7
5-7. Switching Regulator (Small)..................................................................................................5-8
5-8. AT-191 Board/Lithium Battery...............................................................................................5-9
5-9. Optical Connector Assembly................................................................................................5-11
5-10. CN-3556 Board..............................................................................................................5-13
5-11. CN-3582 Board..............................................................................................................5-14
5-12. CN-3584 Board..............................................................................................................5-15
5-13. CN-3583 Board..............................................................................................................5-16
5-14. DPR-337F Board.............................................................................................................5-17
HXCU-FB70 2

5-15. LED-518 Board..............................................................................................................5-18
5-16. LED-519 Board..............................................................................................................5-19
5-17. SW-1572 Board..............................................................................................................5-20
6. Electrical Alignment
6-1. Preparations...................................................................................................................6-1
6-1-1. Equipment Required....................................................................................................6-1
6-1-2. Precautions on Adjustments............................................................................................6-1
6-1-3. Connection of Equipment..............................................................................................6-1
6-1-4. Initial Settings..........................................................................................................6-2
6-2. Reference Signal System Adjustment.........................................................................................6-3
6-2-1. 27 MHz VCO Free-Running Adjustment..............................................................................6-3
6-3. Video Signal System Adjustment.............................................................................................6-4
6-3-1. VBS Output Level Adjustment.........................................................................................6-4
6-3-2. PIX Output Level Adjustment..........................................................................................6-4
6-3-3. S Video Output Level Adjustment.....................................................................................6-5
6-3-4. Y/R-Y/B-Y Output Level Adjustment (SD)............................................................................6-6
6-3-5. Y/Pr/Pb Output Level Adjustment (HD)...............................................................................6-7
6-3-6. RGB Output Level Adjustment.........................................................................................6-8
7. Spare Parts
7-1. Note on Repair Parts..........................................................................................................7-1
7-2. Exploded Views...............................................................................................................7-2
7-3. Electrical Parts List............................................................................................................7-8
7-4. Supplied Accessories........................................................................................................7-54
8. Block Diagrams
Overall..................................................................................................................................8-1
9. Schematic Diagrams
AT-191..................................................................................................................................9-1
CN-3556...............................................................................................................................9-13
CN-3582...............................................................................................................................9-14
CN-3583...............................................................................................................................9-14
CN-3584...............................................................................................................................9-14
DPR-337F.............................................................................................................................9-15
LED-518...............................................................................................................................9-44
LED-519...............................................................................................................................9-45
PS-862.................................................................................................................................9-46
SW-1572..............................................................................................................................9-48
Frame Wiring..........................................................................................................................9-52
HXCU-FB70 3

10. Board Layouts
AT-191................................................................................................................................10-1
CN-3556...............................................................................................................................10-3
CN-3582...............................................................................................................................10-3
CN-3583...............................................................................................................................10-3
CN-3584...............................................................................................................................10-4
DPR-337F.............................................................................................................................10-5
LED-518...............................................................................................................................10-7
LED-519...............................................................................................................................10-7
PS-862.................................................................................................................................10-7
SW-1572..............................................................................................................................10-8
Board Parts Location..................................................................................................................10-9
HXCU-FB70 4

Manual Structure
Purpose of this manual
This manual is the service manual for HD Camera Control Unit HXCU-FB70.
This manual describes the information items that premise the service based on the components parts such as main parts
replacement, electrical alignment, schematic diagrams, board layouts and detailed parts list assuming use of system and
service engineers.
Related manuals
Besides this service manual the following manual is available for this unit.
• Operating Instructions (Supplied with this unit)
This manual is necessary for application and operation of this unit.
• Operating Instructions CD-ROM (Supplied with this unit)
This manual is necessary for application and operation of this unit.
The CD-ROM contains the Japanese, English, French, German, Italian, Spanish, and Chinese operating instructions
(PDF).
Trademarks
Trademarks and registered trademarks used in this manual are follows.
• FRAM is a registered trademark of Ramtron International Corporation.
• Memory Stick, Memory Stick Duo, and Memory Stick PRO Duo are the registered trademarks or trademarks of
the Sony Corporation.
Other system names, product names, and company names appearing in this manual are trademarks or registered
trademarks of their respective holders.
HXCU-FB70 5

Section 1
Installation
1-1. Power Cord
To get a power cord, please contact your local Sony Sales Office/Service Center.
WARNING
• Use the approved Power Cord (3-core mains lead)/Appliance Connector/Plug with earthing-contacts
that conforms to the safety regulations of each country if applicable.
• Use the Power Cord (3-core mains lead)/Appliance Connector/Plug conforming to the proper ratings
(Voltage, Ampere).
• Never use an injured power cord.
HXCU-FB70 1-1

1-2. Connectors and Cables
1-2-1. Connector Input/Output Signals
Input Signals
1. BNC
Name Description
RETURN IN-
PUT SDI1,
SDI2
HD SDI: SMPTE 292 M, 0.8 V p-p, 75 Ω ,
1.485 Gbps/1.4835 Gbps
BTA-S004B compliant
SD SDI: SMPTE 259 M, 0.8 V p-p, 75 Ω , 270
Mbps
Component serial signal
RETURN IN-
PUT VBS1,
VBS2
Analog composite signals: 1.0 V p-p, 75 Ω
Output Signals
2. BNC
Name Description
SDI OUT-
PUT 1 to 4
HD SDI: SMPTE 292 M, 0.8 V p-p, 75 Ω, 1.485
Gbps/1.4835 Gbps
BTA-S004B compliant
SD SDI: SMPTE 259 M, 0.8 V p-p, 75 Ω, 270
Mbps
Component serial signal
HD SDI or SD SDI selectable
Note
Signals of connector 1 and connector
2 are the same, and signals
of connector 3 and connector 4
are the same.
VBS 1, 2 1.0 V p-p, 75 Ω
Pr/R/R-Y,
Y/G/Y, Pb/B/
B-Y
HD component video
Y/Pb/Pr: 0.7 V p-p, 75 Ω
HD RGB video
R/G/B: 0.7 V p-p, 75 Ω
SD RGB video
R/G/B: 0.7 V p-p, 75 Ω
SD component video (NTSC, 75 % color-bar)
Y: 1.0 V p-p (VIDEO:0.714 V, SYNC:0.286
V), 75 Ω
R-Y/B-Y: 0.756 V p-p, 75 Ω (J) /0.7 V p-p, 75
Ω (UC)
SD component (PAL, 75 % color-bar)
Y: 1.0 V p-p (VIDEO:0.7 V, SYNC:0.3 V), 75
Ω
R-Y/B-Y: 0.525 V p-p, 75 Ω
PIX VBS 1.0 V p-p, 75 Ω
SYNC HD: BTA-S001A, tri-level sync , 0.6 V p-p, 75
Ω
SD: composite sync, 0.3 V p-p, 75 Ω
HD SYNC/SD SYNC selectable
3. AUDIO OUTPUT CH-1, CH-2
12
3
- External View -
(0 dBu = 0.775 Vrms)
XLR 3-pin, Male
No. Signal Specifications
1 AUDIO OUT (G) +4, 0, -20 dBu
(Selectable with CCU Menu)
2 AUDIO OUT (X)
3 AUDIO OUT (Y)
4. S VIDEO OUTPUT
12
43
- External View -
4-pin, Female
No. Signal Specifications
1 Y OUT (G) GND for Y OUT (X)
2 C OUT (G) GND for C OUT (X)
3 Y OUT (X) Y = 1.0 V p-p ±10 %
Zo = 75 Ω ±5 %
DC = 0 ±200 mV
4 C OUT (X) C = 0.286 V p-p ±10 % (NTSC)
C = 0.300 V p-p ±10 % (PALL)
Zo = 75 Ω ±5 %
DC = 0 ±200 mV
5. HDMI OUTPUT
- External View -
19-pin, Type A
19 1
18 2
No. Signal Specifications
1 TMDS_DATA2 + OUT
2 TMDS_DATA2_
SHIELD
—
3 TMDS_DATA2 – OUT
4 TMDS_DATA1 + OUT
5 TMDS_DATA1_
SHIELD
—
6 TMDS_DATA1 – OUT
7 TMDS_DATA0 + OUT
Continued
HXCU-FB70 1-2

No. Signal Specifications
8 TMDS_DATA0_
SHIELD
—
9 TMDS_DATA0 – OUT
10 TMDS_CLOCK + OUT
11 TMDS_CLOCK_
SHIELD
—
12 TMDS_CLOCK – OUT
13 CEC (N.C.) —
14 RESERVED
(N.C.)
—
15 SCL OUT
16 SDA I/O
17 DDC/CEC_GND —
18 + 5 V_POWER OUT
19 HPD IN
Input/Output Signals
6. BNC
Name Description
REFERENCE
IN, OUT
HD or SD
HD: SMPTE 274M, tri-level sync, 0.6 V p-p,
75 Ω
SD: Black burst signal
NTSC: 0.286 V p-p, 75 Ω
PAL: 0.3 V p-p, 75 Ω
PROMPTER
IN, OUT
Analog composite signals: 1.0 V p-p, 75 Ω
7. INTERCOM
- External View -
1
2
5
43
XLR 5-pin, Female
(0 dBu = 0.775 V rms)
No. Signal Specifications
1 INTERCOM
MIC IN (Y)
-20 dBu
(CARBON UNBALANCE)
-40 dBu
(ECM, UNBALANCE)
-60 dBu
(DYNAMIC,BALANCE/UNBAL-
ANCE)
2 INTERCOM
MIC IN (X)
3 GND GND for INTERCOM
4 INTERCOM L
OUT
8 dBu (VR Max, 250 Ω Load)
Continued
No. Signal Specifications
5 INTERCOM R
OUT
8 dBu (VR Max, 250 Ω Load)
8. CAMERA
Optical fiber connector manufactured by NEUTRIK
(standard equipment)
- External View -
6-pin, Female
No. Signal Specifications
A Optical INPUT —
B Optical OUTPUT —
1 DC OUT (GND) —
2 NC No connection
3 NC No connection
4 DC OUT (+48 V) —
Optical fiber connector manufactured by LEMO
(installed HKC-LC02)
1
2
3
65
4
- External View -
6-pin, Female
No. Signal Specifications
1 Optical INPUT —
2 Optical OUTPUT —
3 NC No connection
4 NC No connection
5 DC OUT (GND) —
6 DC OUT (+48 V) —
9. REMOTE
17
6
5
4
3
2
8
- External View -
8-pin, Female
HXCU-FB70 1-3

No. Signal Specifications
1 TX (+) SERIAL DATA OUT
2 TX (-)
3 RX (+) SERIAL DATA IN
4 RX (-)
5 TX GND GND for TX
6 POWER (+)
OUT
RCP POWER, +15 V
7 POWER (-)
OUT
GND for POWER
8 VIDEO (X) 1.0 V p-p, 75 Ω
10. LAN
18
- External View -
8-pin, RJ-45, 10Base-T/100Base-TX
No. Signal Specifications
1 TX (+) Transmitted Data (+)
2 TX (-) Transmitted Data (-)
3 RX (+) Received Data (+)
4 NC No connection
5 NC No connection
6 RX (-) Received Data (-)
7 NC No connection
8 NC No connection
11. TRUNK
5
96
1
- External View -
D-sub 9-pin, Female, RS-232C
No. Signal Specifications
1 NC No connection
2 RX (-) TRUNK Data in
3 TX (+) TRUNK Data out
4 NC No connection
5 GND —
6 NC No connection
7 NC No connection
8 NC No connection
Continued
No. Signal Specifications
9 NC No connection
12. INTERCOM/TALLY/PGM
25 14
113
- External View -
D-sub 25-pin, Female
(0 dBu = 0.775 Vrms)
No. Signal Specifications
1 ENG (R) (X)
OUT *1
ENG SYSTEM RECEIVE
0 dBu BALANCED
2 ENG (R) (Y) OUT
3ENG (G) *1 GND for ENG
4 ENG (T) (X) IN ENG SYSTEM TALK
0 dBu BALANCED
5 ENG (T) (Y) IN
6 PGM1 (X) IN -20 dBu/0 dBu/+ 4 dBu
(Selectable with CCU Menu)
7 PGM1 (Y) IN
8 PGM1 (G) IN
9 GND GND for AUX
10 PREVIEW OUT OPEN COLLECTOR (Max 30
mA)
11 R TALLY (X) IN ON : SHORT
OFF : OPEN
12 R TALLY (Y) IN
13 GND CHASSIS GND
14 PROD (R) (X)
OUT *1
PROD SYSTEM
RECEIVE 0 dBu BALANCED
15 PROD (R) (Y)
OUT
16 PROD (G) *1 GND for PROD
17 PROD (T) (X) IN PROD SYSTEM TALK
0 dBu BALANCED
18 PROD (T) (Y) IN
19 NC No connection
20 NC No connection
21 GND —
22 R TALLY OUT OPEN COLLECTOR (Max 30
mA)
23 G TALLY OUT
24 G TALLY (X) IN ON : SHORT
OFF : OPEN
25 G TALLY (Y) IN
*1: When the intercom system is set to Clear-Com or RTS, (X) and (G) become input/output pins.
HXCU-FB70 1-4

1-2-2. Wiring Diagrams for Cables
CCA-5 Cable (for REMOTE connector)
BrownBrown
Brown
Red
Red
White
White
White
Orange
Black
— 8P CONNECTOR (MALE) —
(WIRING SIDE)
INTERCOM MIC Cable
1. Balance (BALANCE in MIC TYPE menu)
G
XINTERCOM
MIC
Y
2. Unbalance (UNBALANCE in MIC TYPE menu)
XINTERCOM
MIC
Y
1-2-3. Connection Connectors/Cables
Connection made with the connector panels during installation or
service, should be made with the connectors/complete cable
assemblies specified in the following list, or equivalent parts.
Connector Name Connector/Cable
CAMERA (NEUTRIK ) CCFN-25/50/100 cable or Sin-
gle-mode optical fiber cable (Ter-
minal shaped: PC (Physical Con-
tact) polishing or Advanced PC
etc. PC polishing compatible ca-
ble, Wavelength : 1310 nm com-
pliant)
CAMERA (LEMO) LEMO PUW. 3K. 93C. TLCC96
PROMPTER
REFERENCE, SYNC
VBS 1,2
PIX
Pr/R/R-Y, Y/G/Y, Pb/B/B-Y
VBS RETURN 1, 2
(BNC)
1-564-742-11 PLUG, BNC or B-
B Cable assembly (1.5 m, option-
al)
SDI OUTPUT 1 to 4
(BNC)
1-569-370-12 PLUG, BNC or
5C-FB coaxial cable (Fujikura
products recommended)
AUDIO OUTPUT 1, 2 (3P,
Male)
1-508-083-00 XLR 3P Female or
CANNON XLR-3-11C equiva-
lent
INTERCOM/TALLY/PGM (D-
sub 25P, Female)
1-766-367-11 D-sub 25P, Male
JAE DB-25PF-N equivalent
(Available shell: JAE DB-C2-J9-
R equivalent)
REMOTE (8P, Female) 1-766-848-11 PLUG, 8P Male or
CCA Cable assembly (optional)
CCA-5-10 (10 m), CCA-5-3 (3
m)
INTERCOM (5P, Female) 1-508-370-11 XLR 5P, Male or
CANNON XLR-5-12C equiva-
lent
TRUNK (D-sub 9P, Female) 1-568-182-11 D-sub 9P, Male or
JAE DE-9PF-N equivalent
(Available shell: JAE DE-C1-J6-
R equivalent)
LAN (8P, RJ-45) LAN cable (commercially avail-
able, shield type, category 5 or
higher)
HXCU-FB70 1-5

1-3. Location of Printed Circuit Boards
PS-862
AT-191
DPR-337F
CN-3583
LED-519
SW-1572
LED-518
CN-3582
CN-3556
CN-3584
HXCU-FB70 1-6

1-4. Outside Dimensions
DOWN
IRIS/MB
ACTIVE
EXT
AUTO
UP
MASTERBLACK
MASTER GAIN
ECS
ON
DOWN
UP
BLACK/FLARE
WHITE
AUTO
IRIS
BLACK
SHUTTER
CALL
CUSTOM
SW1 SW2
WHITE
ATW PRESET
BARS STANDARD
PANE L
ACTIVE
MENU ENTER
CONTROL
NETWORK
DISP CANCEL
MENU
PROD
ENG
MIC-ON
OFF
POWER
INTERCOM
CABLE
ALARM
CAM
POWER
OPEN
LOCK
ON
OFF
424
482
Unit: mm
66
365
HXCU-FB70 1-7

1-5. Functions of Onboard Parts
1-5-1. Description of Onboard LED Indicators
AT-191 board
AT-191 board (Side A)
D103
D1001
4
3
2
1
ABCDEFG
Ref.No. Name Color Description Normal
state
D103 MS-LED Red/Green Indicates state of access to the memory stick.
Lit red: Access to the memory stick in progress. Do
not remove the memory stick.
Lit green: The inserted memory stick can be re-
moved.
—
D1001 CONF DONE Red Lights when there is a problem with the configu-
ration of any FPGA (IC1000) on the AT-191 board.
Off
DPR-337F board
DPR-337F board (Side A)
D114
D701
D400
1
2
3
4
5
ABCDEFG
HXCU-FB70 1-8

Ref.No. Name Color Description Normal
state
D114 PWR Green Lights when all power voltages on the DPR-337F
board are normal.
Lit
D400 CONF DONE Red Lights when there is a problem with the configu-
ration of any FPGA (IC400) on the DPR-337F
board.
Off
D701 CONF DONE Red Lights when there is a problem with the configu-
ration of any FPGA (IC600, IC900, or IC2300) on
the DPR-337F board.
Off
1-5-2. Functions of Onboard Switches
AT-191 board
AT-191 board (Side A)
S100
4
3
2
1
ABCDEFG
Note
Do not change the settings of unused switches.
Ref.No. Name Bit Description Factory
setting
S100 VerUp 1 Used to enable software upgrade using a memory
stick.
OFF*1
PLD VerUp 2 Used to enable PLD upgrade using a memory stick. OFF*1
NORMAL/DEBUG 3 Not used OFF
NORMAL/DEBUG 4 Not used OFF
*1: When this switch is set to ON, the software is automatically upgraded during the power-on process of the CCU.
HXCU-FB70 1-9

1-5-3. Potentiometer Functions
DPR-337F board
DPR-337F board (Side A)
RV2501
RV1802
RV1801
1
2
3
4
5
ABCDEFG
Ref.No. Name Description
RV1801 PROD RTS CANCEL Adjusts sidetone cancellation amount of the producer line when RTS or
Clear-Com is connected.
RV1802 ENG RTS CANCEL Adjusts sidetone cancellation amount of the engineer line when RTS or
Clear-Com is connected.
RV2501 27M FREQ Adjusts free-running oscillation frequency of 27M-VCO (X2501) for read-
justment required when it is replaced.
HXCU-FB70 1-10