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Sony MAV-70 Installation Manual
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Sony MAV-70 Installation Manual

Sony MAV-70 Installation Manual

Multi access video and audio server with redundant power supply unit bkma-ps70
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MULTI ACCESS VIDEO AND AUDIO SERVER
MAV-70
REDUNDANT POWER SUPPLY UNIT
BKMA-PS70
INSTALLATION MANUAL
1st Edition (Revised 1)
Serial No. 10001 and Higher : MAV-70
Serial No. 10001 and Higher : BKMA-PS70

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  • Page 1 MULTI ACCESS VIDEO AND AUDIO SERVER MAV-70 REDUNDANT POWER SUPPLY UNIT BKMA-PS70 INSTALLATION MANUAL 1st Edition (Revised 1) Serial No. 10001 and Higher : MAV-70 Serial No. 10001 and Higher : BKMA-PS70...
  • Page 2 ! 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.
  • Page 3 PRECAUTIONS Use the specified power cord only Secure the unit to a rack with the screws Use of power cords other than the specified ones may If the unit is not secured completely, this may cause the cause fire or electric shock. unit fall off, resulting in injury.

  • Page 5: Table Of Contents

    1-14-3. Cancel the Setting of Loop Connection ......1-20 (E) 1-15. Copy Connection ................. 1-21 (E) 1-15-1. Connection and ID Setup ........... 1-21 (E) 1-15-2. Setting Up the Menu ............1-22 (E) 1-16. 100BASE-T ..................1-23 (E) 1 (E) MAV-70...
  • Page 6 DP-269 board ............... 2-8 (E) 2-6-3. LE-192 board ............... 2-9 (E) 2-6-4. PU-102 board ..............2-10 (E) 2-6-5. SPG-15 board ..............2-11 (E) 2-6-6. SY-253 board ..............2-12 (E) 2-7. Contrast Control of LCD Panel ............2-14 (E) 2 (E) MAV-70...

  • Page 7: Manual Structure

    Manual Structure Purpose of this manual This manual is the installation manual of the MAV-70 Multi Access Video and Audio Server and BKMA-PS70 Redundant Power Supply Unit. This manual is intended for use by trained system and service engineers, and describes the information regarding installation.

  • Page 9: Installation

    Cautions when an error appears in a HDD . Treat this unit conform to the above cautions, even when an error appeared. . Keep the unit in the condition in which the error appeared, and record the details of the error. 1-1 (E) MAV-70...

  • Page 10: Installation Procedure

    1-12. Switch Settings of the Connector Panel Do not block the ventilation slots. Formatting 1-13. Format HDD If the ventilation slots are blocked, overheating inside the unit may cause fire. Loop connection 1-14. Loop Connection 1-2 (E) MAV-70...
  • Page 11 . If the power is turned on with the cabinet is removed, the air-cooling effect of the fan will be greatly reduced, damaging the HDD or its data. Avoid operating the unit with the cabinet is removed. (27) 477.7 Mass : 44 kg (MAV-70 only) Unit : mm 1-3 (E) MAV-70...

  • Page 12: Power Supply

    1 Power cord : ! 1-557-377-11 2 Plug holder : 2-990-242-01 AC inlet (MAV) For customers in the United Kingdom. 1 Power cord : ! 1-782-929-11 2 Plug holder : 3-613-640-01 Safety earth (Green/Yellow) AC inlet (MAV) Live (Brown) Neutral (Blue) 1-4 (E) MAV-70...

  • Page 13: Installing Optional Boards

    . When installing more than or equal three BKMA-7010/7020/7030 Remove the DUS-196 board and install the blank panel in place of DUS-196 board. Be careful not to lose the removed DUS-196 board. BKMA-7010 BKMA-7020 BKMA-7030 BKMA-7030 Blank panel Blank panel 1-5 (E) MAV-70...
  • Page 14 It is not necessary to change the menu setting when the position of DUS-196 board is changed. (Refer to the MAV-70 operation manual for the operation method.) Example : When change the assignment of No.1 slot from BKMA-7020 (Encoder) to BKMA-7010 (Encoder/Decoder).
  • Page 15 3. For some optional board, there is a maximum allowable number of boards to install. The number of boards that can be installed in one MAV-70 and its combination are determined by the total amount of current consumptions of +5 V. The allowable conditions (allowable limit) are as...

  • Page 16: Rack Mounting

    0.7 to 1.0 N.m (7 to 10 kgf.cm) M4.0 1.2 to 1.6 N.m (12 to 16 kgf.cm) 4. Loosen the four screws of the outer support assembly to slide the brackets. Bracket Bracket B 4x12 B 4x12 Outer support assembly 1-8 (E) MAV-70...
  • Page 17 Be sure to mount the unit with more than the two persons to avoid back injuries and prevent the unit from falling. Bracket Inner support Rack side Body Outer support 1-9 (E) MAV-70...

  • Page 18: Front Panel Removal/Installation

    C and front panel B. RK 4x20 Ornamental panel C Front panel B Panel bracket Panel bracket Front panel (lower) RK 4x20 3. For installation, perform the removal procedures in reverse order. 1-10 (E) MAV-70...

  • Page 19: Power Unit (Bkma-Ps70) Installation

    “STS” (status) of “Power Supply B” is “Rdy”. (For the menu operations, refer to the operation manual.) >Exit Service : Device Device STS Hours (h) Power Supply A Rdy 2400 Power Supply B 1-11 (E) MAV-70...

  • Page 20: Hdd Unit Installation

    3. Stick the label with the HDD No. corresponding to the slot on the front. HDD unit Format the HDDs after the HDD unit has been in- stalled (Refer to section 1-13). HDD unit Cushion Label side down CAUTION label HDD No. label Levers 1-12 (E) MAV-70...

  • Page 21: Signal Input And Output

    TX (+) GPI 19 RX (_) GPI 20 GPI 21 GPI 22 GPI 23 ETHERNET : 10BASE-T (8-pin modular jack) GPI 24 < External View > Pin No. Signal TD + TD _ RD + RD _ 1-13 (E) MAV-70...

  • Page 22: Connecting Connectors And Cable

    When connecting cables to various connectors on the connector panel, connect the following connectors/ cable or their equivalent. MAV-70 Matching Connector/Cable Panel Indication Connector Connector Sony Part No. REF VIDEO BNC, 75 Z BNC, 75 Z 1-569-370-12 5C-2V cable TIME CODE IN...

  • Page 23: Switch Settings Of The Connector Panel

    Set the 75 Z termination switch of the REF VIDEO INPUT signal according to the purpose. Set this switch to OFF if REF VIDEO signal is output with loop through connection (when no terminat- ing). This switch is set to ON in factory. 75 Z termination switch 1-15 (E) MAV-70...

  • Page 24: Hdd Physical Format

    Rdy Rdy Rdy Err Rdy Rdy Rdy Rdy In this case, check the connection of the failed HDD, and format the HDD again. If formatting fails again, please replace the HDD or contact your local Sony Sales Office/Service Center. 1-16 (E)

  • Page 25: Loop Connection

    REMOTE1 BNC cable ID Setting 1. Set the ID switch of the MAV-70 connected to the host controller to “1”. 2. Connect 2, 3, 4 ... in the following order. The ID switch cannot be set to 9 and above.

  • Page 26: Menu Settings

    [ENTER] button. 4. Select “Reset” using the Single Service : Configuration Master -1- *2* -3- -4- -5- -6- -7- -8- >Reset *** Exp *** *** *** *** 5. Set the other expansion units in the same way. 1-18 (E) MAV-70...
  • Page 27 7. When the logical format is completed, check that the following message is displayed. Exit Service : Logical Format >Excute Remain = 100% *1* -2- -3- -* - -* - -* - -* - -* - Mas Exp Exp Off Off Off Off Off 1-19 (E) MAV-70...

  • Page 28: Cancel The Setting Of Loop Connection

    6. When the logical format is completed, check that the following message is displayed. Exit Service : Logical Format >Excute Remain = 100% *1* -*- -*- -* - -* - -* - -* - -* - Rdy Off Off Off Off Off Off Off 1-20 (E) MAV-70...

  • Page 29: Copy Connection

    1-15. Copy Connection 1-15. Copy Connection This section describes how to connect several MAV-70s together to copy files from one MAV-70 to another. A dedicated BKMA-7040 is required in order to connect them together so that copies can be made.

  • Page 30: Setting Up The Menu

    2. Select “Master” using the buttons and press the [ENTER] button. 3. Select “Reset” using the If the MAV-70 is used for applications other than capacity expansion Set “Single” in the MAV-70 as follows. 1. Open the “System Setup: Configuration display” menu.

  • Page 31: 100Base-T

    The MAV-70s with a serial number of 11050 or lower can use this function after upgrading the software to Ver. 2.00 or higher. For the upgrading procedure, contact the Sony Sales Office or Service Center. The BKMA-7070 supports the following commands.

  • Page 33: Service Overview

    This may shorten the life of the unit. Therefore periodic cleaning of the filter is recommended. For details of filter replacement, refer to MAV-70 mainte- nance manual. Cleaning 1. Remove the ornamental panel A (Refer to section 1-7).
  • Page 34 (For the menu opera- the unit. tions, refer to the operation manual.) >Exit Service : Hours Meter Reset Fan Unit Upper 1 [2400] h Fan Unit Upper 2 2400h BVTT 3x6 Indicator Handle Fan motor unit 2-2 (E) MAV-70...

  • Page 35: Power Supply Unit Replacement

    4. Turn off the power switch corresponded to the power supply unit to be replaced. When two power supply units are installed in the MAV-70, either one of two power supply units can be replaced Be careful not to turn off the other power switch.

  • Page 36: Hdd Unit Replacement

    Open the menu “Service : Hours Meter” on the LCD display, and reset the hours meter. (For the menu opera- tions, refer to the operation manual.) >Exit Service : Hours Meter Enclosure 2400h Reset Power Supply A [2400] h Power Supply B 2400h 2-4 (E) MAV-70...
  • Page 37 1. Remove the front panel (lower). (Refer to the Section 1-7.) 2. Make sure that indicator of the HDD unit to be replaced lights off. 3. Remove the HDD unit gently while pressing the levers in the direction of the arrows. Indicator HDD unit Levers 2-5 (E) MAV-70...
  • Page 38 3. See the LCD display, and make sure that the status is “Stp”. Exit Disks : Exchange >Stop Start *1* -2- -3- -4- -5- -6- -7- -8- Stp Rdy Rdy Rdy Rdy Rdy Rdy Rdy 4. Install the front panel (lower). (Refer to the Section 1-7.) 2-6 (E) MAV-70...

  • Page 39: Function Of Switches/Leds On Board

    COLLISION Lights up when the ETHERNET data collides Lights off D108 (B-4) Green LINK Lights up when the ETHERNET cable is Lights up connected properly D109 (B-4) Green Lights up when ETHERNET data is output Lights off 2-7 (E) MAV-70...

  • Page 40: Dp-269 Board

    CN5. INT : CPU selected by the SY-259 board EXT : CPU on the DP-269 board Ref. No. Address Color Name Function Normal condition (J-2) Green CPU RUN For checking CPU operations Lights up 2-8 (E) MAV-70...
  • Page 41 HDD6 Indicates HDD6 status Lights up Lights up : Operating normally (G-2) Orange HDD7 Indicates HDD7 status Lights up Lights up : Operating normally (H-2) Orange HDD8 Indicates HDD8 status Lights up Lights up : Operating normally 2-9 (E) MAV-70...

  • Page 42: Pu-102 Board

    S102-3 : Factory use only S102-4 : Factory use only S102 (C-7) Reset switch Initialize the PU-102 board –––––– Ref. No. Address Color Name Function Normal condition D102 (C-8) Green CPU RUN For checking CPU operations Lights up 2-10 (E) MAV-70...
  • Page 43 Lights up when the unit is set to NTSC –––––– mode D302 (D-1) Green PAL MODE Lights up when the unit is set to PAL –––––– mode D303 (D-1) Green REF. VIDEO Lights up when a reference video Lights up signal is input. 2-11 (E) MAV-70...

  • Page 44: Sy-253 Board

    S301-2 : RS-232C channel setting OFF : CH-0 ON : CH-1 S301-3 : Factory use only S301-4 : Factory use only S302 (B-5) Reset switch Initialize the main CPU –––––– S303 (A-7) Communication mode Factory use only select switch 2-12 (E) MAV-70...
  • Page 45 Green MAIN CPU RUN For checking MAIN CPU operations Lights up D406 (F-8) Green FSE CPU RUN For checking FSE CPU operations Lights up D503 (E-6) Green DPC CPU RUN For checking DPC CPU operations Lights up 2-13 (E) MAV-70...

  • Page 46: Contrast Control Of Lcd Panel

    2-7. Contrast Control of LCD Panel 1. Remove the ornamental panel A (Refer to section 1-6). 2. Turn RV1, and adjust the contrast of LCD panel for the desired level. 3. Install the ornamental panel A (Refer to section 1-6). 2-14 (E) MAV-70...
  • Page 47 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...
  • Page 48 MAV-70 (SY) Printed in Japan Sony Corporation BKMA-PS70 (SY) J, E 1999. 8 16 Broadcasting & Professional Systems Company 3-200-845-02 ©1998...

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