Sony DNW-A28 Installation Manual

Digital videocassette recorder
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DIGITAL VIDEOCASSETTE RECORDER
DNW-A28
DNW-A28P
INSTALLATION MANUAL
1st Edition
Serial No. 10001 and Higher: DNW-A28
Serial No. 40001 and Higher: DNW-A28P

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Summary of Contents for Sony DNW-A28

  • Page 1 DIGITAL VIDEOCASSETTE RECORDER DNW-A28 DNW-A28P INSTALLATION MANUAL 1st Edition Serial No. 10001 and Higher: DNW-A28 Serial No. 40001 and Higher: DNW-A28P...
  • Page 2 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 condition due to uneven mechanical loading. DNW-A28 DNW-A28P...
  • Page 3 Mettre au rebut les batteries usagées conformément aux instructions du fabricant. ADVARSEL! Lithiumbatteri-Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandøren. DNW-A28 1 (P) DNW-A28P...
  • Page 5: Table Of Contents

    Setup Extended Menu ................1-12 1-9. Settings for External Editors ..............1-13 1-9-1. Time Code Settings for Recorder ..........1-13 1-9-2. VTR Constant Settings for External Editors ......1-13 1-9-3. System Phase Adjustment ............1-14 1-9-4. Setup Menu Setting of ITEM-701..........1-14 DNW-A28 DNW-A28P...
  • Page 6: Manual Structure

    These manuals describe the maintenace and service information (service over- view, adjustments, board layouts, schematic diagrams, detailed parts list, etc.) for this unit. If these manuals are required, please contact your local Sony Sales Office/Service Center..Protocol Manual of Remote (9-pin) Connector (available on request) This manual explains the protocol for controlling the VTR via the RS-422A (9-pin serial remote).
  • Page 7: Installation

    Cap, DC OUT ..............2 Cap, XLR (F) ..............2 Cap, XLR (M) ..............5 Cap, DUST ................ 1 Operation manual .............. 1 Installation manual ............1 After installation, be sure to use the supplied cap for protecting unused connector. DNW-A28 DNW-A28P...
  • Page 8: Operating Conditions

    . Areas with strong magnetic field. . Areas with much electrical noise. . Areas with much static electricity. . Areas that is impossible to find a specified room for installation. (Refer to Section “1-5. Installation Space” .) . Areas windtight. DNW-A28 DNW-A28P...
  • Page 9: Power Supply

    When the battery is nearly dead, the WARNING indicator on the upper left side of the front panel will blink. For details, refer to the operation manual supplied with the unit. Lithium-ion battery Battery adaptor BP-L60(A)/L90(A) DC power cord BKP-L551 DC IN DNW-A28/A28P Rear View DC OUT AC adaptor AC-550/550CE (DC cable) AC adaptor AC-DN2A...
  • Page 10: Installation Space

    1-5. Installation Space 1-5. Installation Space 1-5-1. Outside Dimensions DNW-A28 WARNING EJECT OVER EMPH OVER REC INHI CTL/TC/U-BIT LIST MARK PAGE DOWN ∞ HOLD METER PEAK SHIFT STANDBY STOP DATA PLAY SEQ REC SERVO INHI RESET PRESET VAR MONITOR F FWD...
  • Page 11: Notes On Installation

    In consideration of service operation, it is recommended that keep more than 20 cm of headroom. When Stacking the Units . The maximum three DNW-A28/A28P can be stacked up, provided that these are installed on the horizontal surface such as a stable desktop.
  • Page 12 When reattaching the handle, tighten the screws with the torque shown below and apply a locking compound on the threads to avoid loosening of the screws and dropping the unit. Tightening torque: 137 x 10 N . m {14.0 kgf . cm} Handle K4 x 16 K4 x 16 DNW-A28 DNW-A28P...
  • Page 13: Rack Mounting

    Unit : mm . Be sure to use the screw specified above or shorter one to avoid damage the unit. . After rack mounting, check that the temperature inside the rack within the range of 0 dC through 40 dC. DNW-A28 DNW-A28P...
  • Page 14: Connectors/Cables

    1-6. Connectors/Cables When external cables are connected to the connectors of this unit, the hardware listed below (or equivalents) must be used: Panel indication Connection connector (Sony P/N) Connection cable (Sony P/N) VIDEO REF IN Plug, BNC (1-564-742-11) RG-59B/U cable...
  • Page 15: Signal Inputs And Outputs

    Analog composite video 1.0 Vp-p, 75 Z, negative sync SDI IN BNC x1 Component digital (270 Mbit/s) SMPTE 259M/ITU-R BT.656 TC IN BNC x1 Time code 0.5 to 18.0 Vp-p, 10 kZ, unbalanced DC IN XLR 4-pin x1 DC +11 to 17 V DNW-A28 DNW-A28P...
  • Page 16 _20 dBu adjustable (8 Z load), unbalanced 6 REMOTE (9P Female) Pin No. Signal RM TX (_) (External View) RM RX (_) PRIORITY RM TX (+) RM RX (+) !\ DC IN (4P Male) Pin No. Signal (External View) EXT DC 1-10 DNW-A28 DNW-A28P...
  • Page 17 1 AUDIO INPUT (3P Female) 9 AUDIO OUTPUT (3P Male) Male Female !- MONITOR OUTPUT (3P Male) Pin No. Signal (External View) (External View) ![ AUX (6P Female) Pin No. Signal COM RX COM TX REG GND (External View) 1-11 DNW-A28 DNW-A28P...
  • Page 18: Setup Extended Menu

    1. Pull up the handle so it bows upwards, and then loosen the two lid screws using a coin and so on to remove the sub panel (TOP). Lid screws Sub panel (TOP) Handle 2. Set the switch S201-1 on the SY-259B board to “ON.” SY-259B board S201 3. Reattach the sub panel (TOP). 1-12 DNW-A28 DNW-A28P...
  • Page 19: Settings For External Editors

    ROM version 1.08 or lower . BVE-600 ROM version 1.01 or lower 2. If the unit is controlled by the editor, be sure to set ITEM-401 on the setup menu as follows; . ITEM-401: FUNCTION MODE AFTER CUE-UP 8 0: stop 1-13 DNW-A28 DNW-A28P...
  • Page 20: System Phase Adjustment

    . ITEM-701: SELECTION OF VIDEO/SYNC DELAY 1: VIDEO DELAY To prevent the picture shift in switching between when editing from VTR to VTR Be sure to set the data No. of ITEM-701 for a recorder to "0: SYNC DELAY". 1-14 DNW-A28 DNW-A28P...
  • Page 21 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 22 DNW-A28 (SY) Printed in Japan Sony Corporation DNW-A28P (SY) E 2000. 11 08 Communication System Solutions Network Company 3-202-996-01 (2) ©1999...

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