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HDCAM INPUT BOARD

BKMA-720

INSTALLATION MANUAL
1st Edition
Serial No. 10001 and Higher

Содержание BKMA-720

Страница 1: ...HDCAM INPUT BOARD BKMA 720 INSTALLATION MANUAL 1st Edition Serial No 10001 and Higher ...

Страница 2: ...ie 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 ...

Страница 3: ... 3 E Contents 3 E 1 Installation 1 1 Overview 1 1 E 1 2 Board Installation 1 2 E 1 2 1 In the Case of 2 IN and 2 OUT 1 2 E 1 2 2 In the Case of 3 IN and 1 OUT 1 5 E 2 Service Overview 2 1 Description of Internal Switches and Indicators 2 1 E 2 1 1 ENC 72 Board 2 1 E 2 2 Specifications 2 3 E ...

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Страница 5: ... This manual describes the information that premises the service based on parts replacement maintenance functions parts replacement electrical alignment and circuit descriptions parts list block diagrams etc If this manual is required please contact your local Sony Sales Office Service Center Contents The following is a summary of all the section for understanding the contents of this manual Secti...

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Страница 7: ... the 2 pieces of the BKMA 720 When one piece of the BKMA 730 and another piece of the BKMA 720 are installed the number of input and output ports of the multi access video disk recorder MAV 777 can be expanded to 2 IN and 2 OUT The ENC 72 board processes the 2 channels of the video audio input signals The BKMA 720 consists of the following BKMA 720 main unit Harness 2 pcs Installation manual Opera...

Страница 8: ... that are removed in step 4 to the DEC 136 board so that the colors and the numbers indicated match with the harness colors and numbers on the board Board connector Indication of the harness Cap color CN1501 13 Black CN1502 6 Blue CN200 8 _ CN202 7 _ 1 2 Board Installation n The slot that is nearest to the power supply unit is assigned as the slot No 1 In the MAV 777 the PU 109 board is inserted i...

Страница 9: ...ore with finger until the connectors of the supplied harnesses are hidden 1 1 DEC 136 board Slot No 6 Board levers ENC 72 board Slot No 5 CN203 7 Green CN202 3 Amber CN1 5 CN2 6 1 1 ENC 72 board Slot No 5 Board levers Connector clamp Slot No 6 DEC 136 board EM 4 board Supplied harness Supplied harness Black Red 9 While closing the board levers in the direction of arrow 1 push in the circuit board ...

Страница 10: ...ss Supplied harness Red Black 1 2 Board Installation 2 Secure the harnesses coming from the EM 4 board with the three wire clamps on the DEC 136 board in the slot No 6 When securing the harnesses fix the center wire clamp in the direction shown by the illustration in order to avoid interference with the main board retainer 3 Secure the harnesses connecting the EM 4 board to the DEC 136 board in th...

Страница 11: ... removed in step 4 of 1 2 1 In the Case of 2 IN and 2 OUT to the ENC 72 board so that the colors and the numbers of the harnesses match with the harness colors and numbers on the board 3 Connect the harnesses to the ENC 72 boards in the slot No 5 referring to step 11 of 1 2 1 In the Case of 2 IN and 2 OUT Board connector Indication of the harness Cap color CN202 13 Black CN203 6 Blue CN1 8 _ CN2 7...

Страница 12: ...and slot No 6 in a way that the harnesses cross each other with the wire clamp one clamp on the EM 4 board in the slot No 10 Connector clamp Slot No 5 EM 4 board ENC 72 board Supplied harness Supplied harness Red Black Slot No 6 DEC 136 board Slot No 5 ENC 72 board Slot No 10 EM 4 board Wire clamp Black Black Red Red 5 Install the respective circuit boards into the deep end of the slots referring ...

Страница 13: ...esses coming from the EM 4 board with the two wire clamps on the ENC 72 board in the slot No 5 Slot No 6 ENC 72 board Slot No 8 ENC 72 board Slot No 10 EM 4 board Wire clamp Wire clamp Wire clamp Recessed portion Board lever A Red Black 9 Confirm that the harnesses that are connected in steps 6 and 7 are firmly inserted into the mating connectors 10 Remove the two screws from the rear panel and at...

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Страница 15: ...ing switch of IC501 S502 J 1 _ Setting is not necessary in normal operation S501 1 to 4 All OFF S502 1 to 4 All OFF S503 J 1 _ Setting switch of IC503 S504 H 1 _ Setting is not necessary in normal operation S503 1 to 4 All OFF S504 1 to 4 All OFF S1301 B 1 _ Sets up the JTAG system connection line of IC901 IC1001 and IC1308 Use this switch in the factory setting see below S1301 1 to 4 ON S1301 5 t...

Страница 16: ...rned on D1001 F 3 Green RX_FR Flashes Normal Flashes Flashes once every 0 5 seconds when the frame signal from the RX 46 board is the normal signal Turns off When the frame signal and the clock signal from the RX 46 board lose synchronization Turns on When the frame signal and the clock signal from the RX 46 board lose synchronization D1002 F 3 Green HIF_FR Flashes Normal Flashes Flashes once ever...

Страница 17: ... Operating temperature 5 dC to 40 dC Storage temperature _20 dC to 60 dC Operating humidity 25 to 80 External dimensions 294 x 20 x 222 6 w d h not including protrusions 11 9 16 x 13 16 x 8 3 4 inches Mass Approx 0 5 kg 1 lb 1 1 2 oz 2 2 Specifications ...

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Страница 19: ...sage des acquéreurs de l équipement décrit dans ce manuel Sony Corporation interdit formellement la copie de quelque partie que ce soit de ce manuel ou son emploi pour tout autre but que des opérations ou entretiens de l équipement à moins d une permission écrite de Sony Corporation Das in dieser Anleitung enthaltene Material besteht aus Informationen die Eigentum der Sony Corporation sind und aus...

Страница 20: ...Printed in Japan Sony Corporation 2001 11 16 B P Company 2001 BKMA 720 SY J E 3 206 414 01 ...

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