Sony BKPF-L632 User manual

BKPF-L632
MONITORING COMPOSITE ENCODER BOARD
INSTALLATION MANUAL
1st Edition (Revised 2)
Serial No. 10001 and Higher
!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.

1 (E)
BKPF-L632
Purpose of this manual
This manual is an installation manual of Monitoring
Composite Encoder Board BKPF-L632.
This manual is intended for system and service engineers,
so describes information regarding installation.
Related manual
Besides this installation manual, the following manual is
available for BKPF-L632.
.Maintenance Manual (available on request)
This manual describes the information that premise the
parts level service (adjustment, parts list, diagrams, etc.).
If this manual is required, please contact your local Sony
Sales Office/Service Center.
1. Installation
BKPF-L632 is composed of the following items.
.Main board (DAC-39 board)
.Connector panel (CN-1576 or CN-2394 board)
.Slot label
.Installation guide
.Installation manual
Before attaching BKPF-L632 to a interface unit
Set the setting switch (S3 on the main board).
(Refer to next page for switch.)
Attaching BKPF-L632
BKPF-L632 is designed to be installed and operated in the
interface unit PFV-L1 or PFV-L10.
In accordance with Section 1-6 in the installation manual
of PFV-L1/L10, be sure to attaching the main board and
connector panel of BKPF-L632.
Matching connector/cable
When external cables are connected to the connectors on
the connector panel, the hardware listed below (or equiva-
lents) must be used.
Matching connector: BNC 75 Z/ 1-569-370-12
Recommendable cable: Belden 8281 coaxial cable
.Cable with loss of less than
25 dB/km (f = 10 MHz)
2. Name and Function of Connector
CH1 SDI IN
VIDEO OUT
CH2 SDI IN
VIDEO OUT
11
22
33
L632
14
6
25
3
1CH1 SDI IN (CH1 serial digital signal input)
connector
Accept a 4:2:2 component serial digital video signal.
2CH1 SDI Active-through output connector
Outputs the signal supplied to the CH1 SDI IN
connector after its waveform has been shaped.
3CH1 VIDEO OUT (CH1 video signal output)
connectors
Output analog video signal converted from the signal
supplied to the CH1 SDI IN connector.
The three connectors output the same signal.
4CH2 SDI IN (CH2 serial digital signal input)
connector
Accept a 4:2:2 component serial digital video signal.
5CH2 SDI Active-through output connector
Outputs the signal supplied to the CH2 SDI IN
connector after its waveform has been shaped.
6CH2 VIDEO OUT (CH2 video signal output)
connectors
Output analog video signal converted from the signal
supplied to the CH2 SDI IN connector.
The three connectors output the same signal.

2 (E) BKPF-L632
3. Name and Function of Switch/Indicator
Main Board (DAC-39 Board: Side A)
Switches (Factory default settings are indicated by a \\
\\
\mark)
No. Ref. No. Name Function
5S1 CH1 FREE RUN ON: In CH1 free-running frequency adjustment
\OFF: Under normal operation
6S2 CH2 FREE RUN ON: In CH2 free-running frequency adjustment
\OFF: Under normal operation
4S3 Input/output setting switch
S3-1 CH1 525/625 SEL ON: 625 mode
\OFF: 525 mode
S3-2 CH1 SETUP (Valid only when switch S3-1 is set to OFF.)
ON: Adds a 7.5 % setup to the video signals output from CH1
VIDEO OUT connectors (1 to 3)
\OFF: No setup to those
S3-3 Not used
S3-4 CH2 525/625 SEL ON: 625 mode
\OFF: 525 mode
S3-5 CH2 SETUP (Valid only when switch S3-4 is set to OFF.)
ON: Adds a 7.5 % setup to the video signals output from CH2
VIDEO OUT connectors (1 to 3)
\OFF: No setup to those
S3-6 Not used
Indicators
No. Ref. No. Name Color Function
2D1 SDI IN 1 Green/red Green: When a serial digital video signal is input to the
CH1 SDI IN connector
Red: When no serial digital video signal is normally
input to the CH1 SDI IN connector (including
the case where no signal is input) or when free
running adjustment switch S1 is set to ON
3D2 SDI IN 2 Green/red Green: When a serial digital video signal is input to the
CH2 SDI IN connector
Red: When no serial digital video signal is normally
input to the CH2 SDI IN connector (including
the case where no signal is input) or when free
running adjustment switch S2 is set to ON
1D4 _5V WARNING Green/red Green: A power supply of _5 V is normal
Red: A power supply of _5 V is abnormal
4
S3
1ON
2
3
4
5
6
5
S1
ON
OFF
6
S2
ON
OFF
D4
1
D2
3
D1
2
4
S3
1ON
2
3
4
5
6
D4
1
D1
2
D2
Suffix 11 Suffix 12
3

BKPF-L632
4. Specifications
General
Dimensions (w/h) Main board: 267 x77 mm
Connector panel: 33 x85 mm
Mass Main board: approx. 140 g
Connector panel: approx. 100 g
Power requirements +5 V dc: 1.0 A (supplied from PFV-L1/L10)
Power consumption approx. 5 W
Serial digital inputs/outputs
Channel coding Scrambled NRZI
Transmission speed 270 Mbit/s
Amplitude/impedance 0.8 V p-p ±10 %, 75 Z
Cable length 200 m max. (when using a recommendation cable)
Input/output return loss 15 dB or more (5 MHz to 270 MHz)
Signal format Conforms to SMPTE 259M
4:2:2 component serial digital video signal (525/60 and 625/50 systems)
Serial digital interface
Input connectors SDI IN connectors (BNC type) (2)
Output connectors Active-through output connectors (BNC type) (2)
Analog outputs
Output connectors VIDEO OUT connectors (BNC type) (6)
NTSC composite video signal (525 mode only)
1.0 V p-p, 75 Z(incl. sync 286 mV)
(Defined with the color bars signal 100/7.5/77/7.5)
PAL composite video signal (625 mode only)
1.0 V p-p, 75 Z(incl. sync 300 mV)
(Defined with the color bars signal 100/0/75/0)
Video characteristics
Sampling frequency 27 MHz
Digitization 10 bits (interpolating 8 bits to 10 bits.)
Bandwidth 5 MHz
Y/C phase error 20 ns or less
Signal-to-noise ratio 54 dB or more (when the lamp signal is input)
DG (Differential gain) 2 % or less
DP (Differential phase) 525 mode: 2dor less
625 mode: 3.5dor less
System delay approx. 2 us
Design and specifications are subject to change without notice.
3 (E)

Printed in Japan
Sony Corporation 2004. 4 22
B&P Company ©1999
BKPF-L632 (SY) J, E
3-202-544-03
The material contained in this manual consists of
information that is the property of Sony Corporation and
is intended solely for use by the purchasers of the
equipment described in this manual.
Sony Corporation expressly prohibits the duplication of
any portion of this manual or the use thereof for any
purpose other than the operation or maintenance of the
equipment described in this manual without the express
written permission of Sony Corporation.
Le matériel contenu dans ce manuel consiste en
informations qui sont la propriété de Sony Corporation et
sont destinées exclusivement à l’usage des acquéreurs
de l’équipement décrit dans ce manuel.
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