Sony HDCU-900 Bedienungsanleitung

HD CAMERA CONTROL UNITHDCU-900SD ANALOG INTERFACE UNITHKCU-901HD ANALOG INTERFACE UNITHKCU-902FRAME RATE CONVERTER UNITHKCU-903LINE CONVERTER UNITHKCU

6 (E)HDCU-900 MMContentsThe following is a summary of the sections of this manual.Section 1 Service OverviewDescribes information about circuit descri

1-1 (E)HDCU-900 MMSection 1Service Overview1-1. ToolsName Sony P/N RemarkExtension board BKP-7900 _ Front extension boardExtension board JX-428 J-6394

1-2 (E)HDCU-900 MM1-2. Board/Main Parts LayoutSwitching regulatorDC fans!-!\!=![!]1-2. Board/Main Parts Layout1234679850

1-3 (E)HDCU-900 MMNo. Board Function1 SDI-54A board (HDCU-900) HD Digital InterfaceS/N : 10001- 11000 (UC), 40001- 41000 (CE)SDI-82 board (HDCU-900)S/

1-4 (E)HDCU-900 MM1-3. Circuit Description1-3-1. HDCU-900. AT-141 boardThe AT-141 board performs the various controls using the CPU, such as controlli

1-5 (E)HDCU-900 MM1-3-2. HKCU-901. IF-789A/789P boardThe IF-789A/789P board is used in combination with the RC-86 board for interfacing the SD signal

1-6 (E)HDCU-900 MM1-4. Functions of the Indicators on theBoards1-4-1. AT-141 BoardAT-141 board (A side and panel side)D609 : GEN LOCK displayLights up

1-7 (E)HDCU-900 MMD803, D805, D807, D810 : MAIN OUTPUT displayDisplays the frame frequency of the camera and the MAINHD output of the CCU.D803 lights

1-8 (E)HDCU-900 MMBoard suffix: -22 and laterDPR-163 board (A side and panel side)nWhen D813 and D821 light in red, be sure to clean theCAMERA connect

1-9 (E)HDCU-900 MM1-4-3. RC-86 BoardRC-86 board (A side and panel side)D4 : POWER displayLights up when the voltage used on the board is normallysuppl

HDCU-900 MM! WARNINGThis manual is intended for qualified service personnel only.To reduce the risk of electric shock, fire or injury, do not perform

1-10 (E)HDCU-900 MM1-4-4. IF-789A/789P Board (HKCU-901)IF-789A/789P board (A side and panel side)D602 : BB REF IN displayLights up when the external s

1-11 (E)HDCU-900 MMD1006, D1007, D1008, D1009, D1010 :MAIN OUTPUT displayDisplays the frame frequency setting of the frame convertHD output of the CCU

1-12 (E)HDCU-900 MM1-5. Adjustment and Setting afterReplacing the BoardsAfter replacing each plug-in board, return the switches tothe setting before r

1-13 (E)HDCU-900 MM1-6. Connecting/Disconnecting theFlexible Card WireThe flexible card wire is used to connect between thefollowing boards. Bending

1-14 (E)HDCU-900 MM2. When the turn stops, pull out the remover in thestraight line forcedly.nThe alignment sleeve can be removed/reinstalled withthe

1-15 (E)HDCU-900 MM1-8. Notes for RX-53 BoardsThe electric parts mounted on the RX-53 board cannot be replaced or adjusted.If the electric parts need

1-16 (E)HDCU-900 MMData write procedureData write procedure in the PLD (or ROM for PLD) is outlined below.For details of data write procedure, refer t

1-17 (E)HDCU-900 MM1-10. Circuit Protective ElementsThe positive characteristic thermistor (for power supply) functions as a circuit protective elemen

1-18 (E)HDCU-900 MM1-11. Notes on Repair Parts1. Safety Related Components WarningwComponents marked ! are critical to safe operation. Therefore, spec

1-19 (E)HDCU-900 MM1-12. Character Display FunctionThe character generation circuit built into the unit can mixcharacter information such as the setti

HDCU-900 MM1 (P)CLASS 1LASER PRODUCTLASER KLASSE 1PRODUKTThis camera control unit is classified as a CLASS 1LASER PRODUCT.The CLASS 1 LASER PRODUCT la

1-20 (E)HDCU-900 MMPage 1System Status DisplayNo. Contents1 Displays the type of camera connected to the unit.(HDC-700/HDC-750/HDC-900/HDC-950/UNDEFIN

1-21 (E)HDCU-900 MMPage 4SD Signal Status DisplayNo. Contents1 Setting state of the aspect ratio of the SD signal(SQ/LB/EC)SQ : SqueezeLB : Letter box

1-22 (E)HDCU-900 MMPage 6System Diag (2/3) DisplayNo. Contents1 State of camera cable connection (Open/Short/NG)2 Existence of data from the camera (_

1-23 (E)HDCU-900 MMPage 9DPR Diag DisplayDisplays the details of self-diagnosis of the DPR-163board of the unit.No. Contents1 Whether the DPR-163 boar

1-24 (E)HDCU-900 MMa. When the RC-86 board is mounted in thesecond or third slot from the top of the frontside of the unitNo. Contents1 Whether the RC

1-25 (E)HDCU-900 MMPage 12Camera Diag DisplayHDC-700 SERIESHDC-900 SERIESContentsDisplays the self-diagnosis result of the board on the cameraside tha

2-1 (E)HDCU-900 MMSection 2Replacement of Main Parts2-1. Replacing the Switching RegulatorwThe components marked ! are critical to safe operation. If

2-2 (E)HDCU-900 MM2-2. Replacing the FusewThe components marked ! are critical to safe operation. Ifyou replace with parts other than the specified o

2-3 (E)HDCU-900 MM2-3. Removing the Rear Panel1. Turn off the main power and disconnect the plug fromthe outlet.m. Wait for at least three minutes bef

2-4 (E)HDCU-900 MMReplacing the upper fan1. Disconnect the harness from the two harness clamps.2. Disconnect the connector (CN23) from the PS-587board

2-5 (E)HDCU-900 MM2-5. Replacing the PS-587 BoardReplacement Procedure1. Turn off the main power and disconnect the plug fromthe outlet.nWait for at l

2-6 (E)HDCU-900 MM2-6. Replacing the RX-53 Boardm. The electric parts mounted on the RX-53 board cannotbe replaced or adjusted.If the electric parts n

2-7 (E)HDCU-900 MM8. Remove the two screws (B3 x 5, shoulder screw) andremove the board assembly in the direction of thearrow.nBe careful not to bend

2-8 (E)HDCU-900 MM2-7. Replacing the CAMERA Connector2-7. Replacing the CAMERA ConnectornIf you bend or pull out the optical fiber cable forcibly,disc

3-1 (E)HDCU-900 MMSection 3Electrical Alignment3-1-2. Notes on Adjustments. The measure should have already been calibrated.. “3-1-4. Initialization S

3-2 (E)HDCU-900 MM3-1-3. Connection of EquipmentAdjusting the HDCU-900Adjusting the HDCU-901Adjusting the HDCU-902OPTICAL FIBERCABLECCA-5 CABLE(max. 2

3-3 (E)HDCU-900 MM3-1-4. Initialization SettingsHDCU-900nWhen changing the switch settings from the customer’ssetting positions, it is recommended to

3-4 (E)HDCU-900 MM3-2. Audio System Adjustment3-2-1. Microphone Level AdjustmentMeasures : Oscilloscope, Audio oscillatorNoteThis adjustment is descri

3-5 (E)HDCU-900 MM3-2-2. Front Intercom Microphone LevelAdjustmentMeasures : Oscilloscope, Audio generatorNoteThis adjustment is described on the prem

1 (E)HDCU-900 MMTable of ContentsManual StructurePurpose of this manual ...

3-6 (E)HDCU-900 MM3-2-3. RTS Intercom AdjustmentMeasures : Oscilloscope, Audio generatorNote. This adjustment is described on the premise that theoutp

3-7 (E)HDCU-900 MM3-2-4. PGM Mix Level AdjustmentMeasures : Oscilloscope, Audio oscillatorNoteThis adjustment is described on the premise that the out

3-8 (E)HDCU-900 MM3-2-5. Side Tone Level AdjustmentMeasures : Oscilloscope, Audio oscillatorNoteThis adjustment is described on the premise that the o

3-9 (E)HDCU-900 MM3-3. Video and Reference Signal SystemAdjustment3-3-1. HD-SDI Output VCO Free-runAdjustmentMeasure : Frequency counterPreparation. B

3-10 (E)HDCU-900 MM3-3-3. Clock (74 MHz) Duty Adjustment/DPRBoardPerform “3-3-2. Clock (74MHz) Duty Adjustment/ATBoard” before starting this adjustmen

3-11 (E)HDCU-900 MM3-4. Video Signal System Adjustment(RC-86 Board)3-4-1. SD-SDI Output VCO AdjustmentMeasure : Frequency counterNoteAfter replacing I

3-12 (E)HDCU-900 MM3-4-2. SD-SDI Input VCO Free-runAdjustmentMeasure : Frequency counterNoteAfter replacing IC601 on the RC-86 board only, performthis

3-13 (E)HDCU-900 MM3-4. Video Signal System Adjustment (RC-86 Board)3-4-3. Main Clock (74 MHz) Duty AdjustmentMeasure : Oscilloscope (20 MHz BWLimit:

3-14 (E)HDCU-900 MM3-4. Video Signal System Adjustment (RC-86 Board)3-4-5. PIX Output Level AdjustmentMeasures : Oscilloscope, SD waveform monitorPrep

3-15 (E)HDCU-900 MM3-4-6. WF Output Level AdjustmentMeasures : Oscilloscope, SD waveform monitorPreparation. Board extension : RC-86 board (front side

2 (E)HDCU-900 MM2. Replacement of Main Parts2-1. Replacing the Switching Regulator ... 2-1 (E)2-2.

3-16 (E)HDCU-900 MM3-5. SD Signal System Adjustment(HKCU-901)Preparation. Board extension : IF-789A/789P board (front side). S101-1 (M-9)/IF-789A/789P

3-17 (E)HDCU-900 MM3-5-1. VBS Output Level AdjustmentMeasures : SD waveform monitor, Vector monitorPreparationBoard extension : VDA-57 board (rear sid

3-18 (E)HDCU-900 MM3-5-3. WF Output Level AdjustmentMeasure : SD waveform monitorPreparation. The VBS output level adjustment (section 3-5-2) shouldbe

3-19 (E)HDCU-900 MM3-5-4. GRB Output Level AdjustmentMeasure : SD waveform monitorPreparationBoard extension : VDA-57 board (rear side)Adjustment Proc

3-20 (E)HDCU-900 MM3-5-5. Y/R-Y/B-Y Output Level AdjustmentMeasure : SD waveform monitorPreparation. The GRB output level adjustment (section 3-5-4) s

3-21 (E)HDCU-900 MM5. R-Y signal level adjustmentMeasuring point :R-Y/R OUTPUT connector/VDA-57Adjusting point : 1RV213 (C-7)/IF-789A/789PSpecificatio

3-22 (E)HDCU-900 MM1. Input Level AdjustmentAdjustment ProcedureMeasuring point : TP405 (G-4)/IF-789A/789PAdjusting point : 1RV401 (G-4)/IF-789A/789PS

3-23 (E)HDCU-900 MM4. Return Level Adjustment (Pr)Adjustment Procedure1. CONFIG button/MSU → ONSet using MSU on the touch panel as follows.[CCU] → [RE

3-24 (E)HDCU-900 MM3-6. HD Signal Input/Output Adjustment (HKCU-902)3-6. HD Signal Input/Output Adjustment(HKCU-902)3-6-1. Y/PB/PR Output Level Adjust

3-25 (E)HDCU-900 MM3-6. HD Signal Input/Output Adjustment (HKCU-902)3-6-2. GBR Output Level AdjustmentMeasure : HD waveform monitorPreparation. The Y/

3 (E)HDCU-900 MM3-6. HD Signal Input/Output Adjustment (HKCU-902) ... 3-24 (E)3-6-1. Y/PB/PR Output Level Adjustment ...

3-26 (E)HDCU-900 MM3-6. HD Signal Input/Output Adjustment (HKCU-902)5. R mix level adjustmentMeasuring point : PR/R OUTPUT1 connector/ADA-59Adjusting

3-27 (E)HDCU-900 MM3-6. HD Signal Input/Output Adjustment (HKCU-902)3-6-4. A/D Conversion Level AdjustmentMeasure : OscilloscopeNoteDo not connect any

3-28 (E)HDCU-900 MM3-7. Video Signal Sytem Adjustment (HKCU-904)3-7. Video Signal Sytem Adjustment(HKCU-904)3-7-1. Main Clock (74 MHz) Duty Adjustment

HDCU-900 MMSAFETY CHECK-OUTAfter correcting the original service problem,perform the following safety checks beforereleasing the set to the customer :

Printed in JapanSony Corporation 2003. 6 16B&P Company ©2000HDCU-900 (UC, J, CE)HKCU-901 (UC, J, CE)HKCU-902 (SY)HKCU-903 (SY)HKCU-904 (SY) J, E9-

5 (E)HDCU-900 MMPurpose of this manualThis manual is the maintenance manual of the following models :HD Camera Control Unit HDCU-900SD Analog Interfac