Sony Betacam SX DNW-7 Maintenance Manual Download Page 27

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1-17

DNW-7/90/90WS

1-9-2. CNB-1 Board

Slit Land

Ref. No.

Description

Factory setting

SL1

Destination Select

OPEN

: For except Japan

OPEN (for except Japan)

SHORT : For Japan

SHORT (for Japan)

Set SL1 according to the destination during board replacement.

SL101 Power supply select

Slit short : Supplies electric power from the battery to the unit automatically when the external power

supply voltage is lower than the battery voltage.

Slit open : Supplies electric power from the external power supply to the unit irrespective of the voltage

level of the external power supply when the electric power is supplied from the external power

supply.

Power supply select

Slit

Input voltage

EXT DC > BATT

EXT DC < BATT

SL101

SHORT

EXT DC

BATT

OPEN

EXT DC

(Factory setting)

CNB-1 A Side

SL1

SL101

1-9. Switch/Slit Land Settings on the Boards

1-9-2. CNB-1 Board

Summary of Contents for Betacam SX DNW-7

Page 1: ...ITAL CAMCORDER DNW 7 7P DNW 9WS 9WSP DNW 90 90P DNW 90WS 90WSP MAINTENANCE MANUAL Part 1 1st Edition Revised 4 Serial No 10001 and Higher DNW 7 9WS 90 90WS Serial No 40001 and Higher DNW 7P 9WSP 90P 90WSP ...

Page 2: ...gsarbeiten 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 indiqu...

Page 3: ...den in Deutschland Entsorgungshinweis Bitte werfen Sie nur entladene Batterien in die Sammelboxen beim Handel oder den Kommunen Entladen sind Batterien in der Regel dann wenn das Gerät abschaltet und signalisiert Batterie leer oder nach längerer Gebrauchsdauer der Batterien nicht mehr einwandfrei funktioniert Um sicherzugehen kleben Sie die Batteriepole z B mit einem Klebestreifen ab oder geben Si...

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Page 5: ...ent 1 14 1 8 Pulling Out and Inserting the Plug in Boards 1 15 1 9 Switch Slit Land Settings on the Boards 1 16 1 9 1 AXM 14 Board 1 16 1 9 2 CNB 1 Board 1 17 1 9 3 DVP 1 Board 1 18 1 9 4 DVP 2 Board 1 19 1 9 5 TC 80 Board 1 20 1 9 6 MDC 5 Board 1 22 1 9 7 DCP 31 1 Board 1 23 1 9 8 TG 207 164 Board for DNW 9WS 9WSP 90 90P 90WS 90WSP only 1 24 1 10 Ejecting the Cassette Tape Manually 1 25 1 11 Inse...

Page 6: ...ipment Fixtures 5 1 5 1 3 Initial Setting for Switches 5 1 5 2 ENC Level Adjustment 5 2 5 3 TEST OUT Adjustment 5 2 5 4 VA Gain Adjustment 5 3 5 5 White Shading Adjustment 5 4 5 6 Gamma Correction Adjustment 5 5 5 7 Black Set Adjustment 5 6 5 8 Flare Adjustment 5 6 5 9 Manual Knee and White Clip Adjustments 5 7 5 10 Crispening Adjustment 5 8 5 11 Level Depandent Adjustment 5 8 5 12 H V Ratio Adjus...

Page 7: ...atio Adjustment 16 9 6 10 6 13 Detail Level Adjustment 16 9 6 10 6 14 Crispening Adjustment 4 3 6 11 6 15 Level Depandent Adjustment 4 3 6 11 6 16 H V Ratio Adjustment 4 3 6 12 6 17 Detail Level Adjustment 4 3 6 12 6 18 Skin Tone Adjustment 6 13 6 19 Zebra Adjustment 6 14 6 20 Automatic Iris Adjustment 6 15 7 Periodic Maintenance and Inspection 7 1 Cleaning 7 1 7 1 1 General Information for Cleani...

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Page 9: ... of cabinet and the measures against trouble Section 2 Error Code Explains the error messages Section 3 Maintenance Mode Explains the SETUP menu ENG mode and DIAG menu of this unit Section 4 Block Diagram and Outline of Circuit Describes the overall block diagram and the circuit descriptions Section 5 Electrical Alignment Explains the general information for electrical adjustments and the electric...

Page 10: ...supplied with this unit This manual describes the information items adjustments board layouts sche matic diagrams detailed parts list etc that premise the service based on parts If this manual is required please contact Sony s service organization BVF V10 V10CE or BVF V20W V20WCE Maintenance Manual Not supplied with this unit This manual describes the service information of the viewfinder If this ...

Page 11: ...rea The unit is guaranteed its operation under the temperature of 0 to 40 dC When the unit is used under 0 dC cover cloth against the cold is recommended to use 1 2 Supplied Accessories Description Part No Quantity Shoulder belt A 6772 374 B 1 Microphone 1 542 295 11 1 Connector cover 3 748 142 01 4 Screw B2 x 4 7 621 772 10 3 Operation manual Printed manual _ 1 Operation manual CD ROM _ 1 Mainten...

Page 12: ...cuit Boards 1 3 1 Location and Function of Printed Circuit Boards TC 80 DCP 31 1 DVP 2 DVP 1 MDC 5 CI 12 RX 26 RE 119 RE 118 HP 70 CN 1193 RC 61 MB 627 CNB 1 AXM 14 CO 22 IO 117 PS 390 AIF 8 MA 68 SW 808 SW 789 BC 31 25 BC 32 26 SW 780 CN 1183 BI 96 DR 387 291 PSW 33 LP 86 TG 206 161 TG 207 164 ES 11 KY 293 MDR 1 PS 390 PS 390 VA 191 167 PA 228 186 HN 224 SW 823 AL 40 DC 88 DC 88 AL 40 DC 87 ...

Page 13: ...el Auto White Black Switch VTR Start Stop Switch Shutter On Off Select Switch POWER SUPPLY DC 87 Battery DC Filter PS 390 Power Supply Light RE 118 Regulator Switching Control RE 119 Regulator CONNECTOR BOX AL 40 Audio CH 2 Line Out Amp AXM 14 Connector AUDIO IN OUT Audio Pre amp CNB 1 Circuit Breaker Audio CH 1 Line Out Amp CO 22 Connector VBS OUT DC 88 External DC Filter IO 117 Connector GEN LOC...

Page 14: ...1 4 DNW 7 90 90WS 1 3 2 Location of Main Parts Mechanical deck 1 3 Location of Main Parts and Function of Printed Circuit Boards 1 3 2 Location of Main Parts 3 7 6 8 9 0 5 4 2 1 ...

Page 15: ...ider S1 tape guide on S slider Slip ring Drum Video head cleaner Brush T1 tape guide on T slider T2 tape guide on T slider TC head Capstan motor Manual eject knob Threading motor Pinch roller T3 tape guide T4 tape guide Timing belt T reel table T soft brake Gear S soft brake S reel table Tension regulator band 1 3 Location of Main Parts and Function of Printed Circuit Boards 1 3 2 Location of Main...

Page 16: ... 90 90WS 1 3 3 Location and Function of Sensors Mechanical deck 1 3 Location of Main Parts and Function of Printed Circuit Boards 1 3 3 Location and Function of Sensors 1 ID6 ID4 ID3 ID1 ID2 2 3 4 6 7 8 9 5 ID5 ...

Page 17: ...ding diameter of the tape 0 Cassette lock sensor switch This sensor detects that the cassette compartment was locked Cassette ID sensors ID1 Tape type sensor This sensor detects the tape type either an oxide or a metal ID2 Tape thickness sensor Using a tub on the back side of the cassette tape this sensor detects the thickness of the tape wound on a cassette tape that is being inserted into the un...

Page 18: ...2 XLR 3 pin male 1 508 084 00 for SY XLR 3 pin female 1 508 083 00 for J AUDIO OUT Audio cable SONY CCXA 53 or equivalent XLR 5 pin _ XLR 3 pin 2m GENLOCK IN BNC 1 560 069 11 TC IN TC OUT TEST OUT VIDEO OUT DC IN XLR 4 pin female 1 508 362 00 DC OUT 12 V DIN 4 pin male 1 566 425 11 MIC IN 48 V XLR 3 pin male 1 508 084 00 REMOTE 6 pin male 1 560 078 00 EARPHONE Mini jack Standard product LIGHT Powe...

Page 19: ...iew Pin No Signal 1 UNREG GND 2 _ 3 _ 4 UNREG 12 V 11 to 17 V 0 1 A MAX OUTPUT TEST OUT 1 0 V p p 75 Z unbalanced TC OUT 1 0 V p p 75 Z VIDEO OUT 1 0 V p p 75 Z unbalanced EARPHONE _ to _18 dBu adjustable 8 Z AUDIO OUT 0 dBm 600 Z terminated BATT IN 5 pin male External View Pin No Signal 1 BATT IN _ 2 BATT IND 3 BATT REM 4 LIGHT CONT 5 BATT IN AUDIO OUT XLR5 pin male External View Pin No Signal 1 ...

Page 20: ... View Pin No Signal 1 LIGHT 12 V 30W MAX 2 GND 1 4 9 18 8 20 12 3 13 17 6 5 4 3 2 1 VF 20 pin female External View Pin No Signal 1 VTR SAVE 2 ABNORMAL 3 16 9 4 3 4 REC L 5 COLOR VF DET 6 CCIR EIA 7 DISPLAY ON 8 G TALLY 9 _ 10 Y X 11 ZEBRA ON 12 VIDEO X 13 AUDIO CTL 14 B Y X 15 R Y X 16 BATT IND 17 REC TALLY 18 9 3 V 19 GND 20 UNREG 1 2 1 5 Signal Input and Output ...

Page 21: ...n female External View Pin No Signal 1 RET SW 2 VTR TRIG 3 LENS GND 4 AUTO 5 V 5 IRIS CONT 6 UNREG 12 V 7 IRIS POSITION 8 REMOTE LOCAL 9 EXTENDER 10 ZOOM POSITION 11 N C 12 N C 1 2 3 4 8 5 6 7 9 10 11 12 1 5 Signal Input and Output ...

Page 22: ...tening torques of main screws used in this unit are as follows M1 4 screw 9x10 2 N m 0 9 kgf cm M2 M3 and hexagon screws 19x10 2 N m 1 9 kgf cm Tightening torque 80 x 10 2 N m 8 1 kgf cm 1 6 Removal Installation of Cabinet Rib of the front lid Front lid Screws Screws Outside panel Hook section of the outside panel Flexible card wires Inside panel Hinge Hinge Protection cover Inside panel CN30 CN10...

Page 23: ...and CN30 on the MB 627 board 3 Remove the flexible card wires from connectors CN101 and CN102 on the TC 80 board Refer to section 1 14 4 Remove the two hinges Connector Box Removal 1 Remove the front lid inside panel and outside panel 2 Loosen the two screws fully and slide the shoulder pad forward Stoppers are provided for these screws 3 Remove the four screws then remove the connector box 4 Disc...

Page 24: ... the position of the cassette compartment shown in the figure and remove it in the direction indicated by the arrow Installation 1 Adjust the position of the joint arm so that the clear ance between the white roller s outer circumference of a joint arm and the end face of the mechanical deck assembly is 0 5 mm 2 Raise the white lock roller of the cassette compartment so that it comes up 1 7 Remova...

Page 25: ...rrectly when pulling out and inserting the plug in boards Replace each board after confirming the setting of switches and slit lands Refer to section 1 9 For the adjustment after board replacement refer to 5 General Information for Electrical Alignment of the Maintenance Manual Part 2 Vol 1 Pulling out the plug in board 1 Open the levers and disconnect the plug in board from the connectors on the ...

Page 26: ...nector OPEN SHORT Outputs from the XLR 3 pin connector 2 SL301 AUDIO OUT Select OPEN Outputs from the XLR 3 pin connector 2 SHORT 1 SHORT Outputs from the XLR 5 pin connector 1 This slit land is short circuited by the traces on the board Therefore the traces must be cut using a knife when the setting is changed 2 The modification of the unit is necessary for change of the connector 1 2 A B C SL300...

Page 27: ...nit automatically when the external power supply voltage is lower than the battery voltage Slit open Supplies electric power from the external power supply to the unit irrespective of the voltage level of the external power supply when the electric power is supplied from the external power supply Power supply select Slit Input voltage Input voltage EXT DC BATT EXT DC BATT SL101 SHORT EXT DC BATT O...

Page 28: ...OFF 90WSP ON DNV 5 S1 2 to 8 _ Not used OFF S2 1 to 3 _ Factory use OFF S2 4 Model Select ON DNW 9WS 9WSP 90 90P 90WS 90WSP ON for DNW 9WS 9WSP 90 90P 90WS 90WSP OFF DNV 5 DNW 7 7P OFF for DNV 5 DNW 7 7P S3 1 to 8 _ Not used OFF Slit lands Ref No Description Factory setting SL1 Factory use OPEN SL2 Factory use SHORT SL3 Factory use SHORT DVP 1 B Side 1 2 3 4 5 E F D C B A SL1 SL3 SL2 G 6 1 9 Switc...

Page 29: ...actory setting S401 1 _ Factory use OPEN S401 2 _ Not used OPEN Slit Lands Ref No Description Factory setting SL601 Factory use OPEN SL602 Factory use SHORT 1 9 Switch Slit Land Settings on the Boards 1 9 4 DVP 2 Board 1 2 3 4 5 F E D C A B 6 S401 SL601 SL602 DVP 2 A Side ...

Page 30: ...imiter OFF ON OFF S501 CH 1 Output Limiter CH 1 Output Limiter OFF ON 10 dB limit ON S601 CH 2 Output Limiter CH 2 Output Limiter OFF ON 10 dB limit ON Slit Lands Headroom Level Select for Input Signal Factory setting 20 dB Audio Channel Ref No Head room dB 20 18 16 CH1 1 SL102 OPEN SHORT OPEN SL103 OPEN OPEN SHORT AGC CH1 SL105 OPEN OPEN SHORT SL106 OPEN SHORT OPEN CH2 1 SL202 OPEN SHORT OPEN SL2...

Page 31: ... by the traces on the board Therefore the traces must be cut using a knife when the setting is changed Setting the Audio Output Level Factory setting 0 dBm Audio Channel Ref No Output Level dBm 4 0 CH1 SL507 SHORT OPEN Set the same positions SL508 SHORT OPEN CH2 SL607 SHORT OPEN Set the same positions SL608 SHORT OPEN Ref No Name Description Factory setting SL702 _ Factory use SHORT SL703 _ Factor...

Page 32: ...d Adjustment Mode OFF ON OFF S111 2 Not used OFF S300 Factory use _ Slit Lands Ref No Description Factory setting SL100 Factory use SHORT SL102 Factory use SHORT SL103 Factory use OPEN SL300 Factory use SHORT MDC 5 B Side 3 4 5 6 7 8 H G F E D 1 B A 2 C S110 J S109 S108 1 9 Switch Slit Land Settings on the Boards 1 9 6 MDC 5 Board 3 4 5 6 7 8 H G F E D 1 B A 2 C S111 S300 MDC 5 A Side J SL300 SL10...

Page 33: ...der S4 1 _ Factory use OFF S4 2 Remote Connector ON Connects except RM P9 and VA DN1 OFF OFF Connects RM P9 or VA DN1 S4 3 VF CAM Select ON Outputs the camera signal on the viewfinder OFF when the OUTPUT switch is set BARS OFF Outputs the color bars signal on the viewfinder when the OUTPUT switch is set BARS S4 4 CAM Mode OFF Uses the VTR START button as the INCOM OFF TALK ON button ON Uses the VT...

Page 34: ...scription S1 Model Select 4 3 16 9 S2 1 Model Select FIT IT 1 Board suffix 13 and higher When board suffix is 11 or 12 not use for DNW 9WS 9WSP Model Select Model S1 S2 DNW 9WS 9WSP 16 9 IT DNW 90 90P 4 3 FIT DNW 90WS 90WSP 16 9 FIT 1 9 Switch Slit Land Settings on the Boards 1 9 8 TG 207 164 Board for DNW 9WS 9WSP 90 90P 90WS 90WSP only ...

Page 35: ... will be out of order and then the opeation timing of the cleaning roller will be shifted When performing the phase adjustment of the gear refer to section 3 3 4 Timing Belt Threading Replacement of maintenance manual part2 volume1 Closing the front lid In the state mentioned above the front lid cannot be closed and locked Turn on the power then close the front lid If the above operation cannot be...

Page 36: ...e heads as the following procedures If the video heads are still clogged after cleaning by the cleaning tape clean them by cleaning cloth 1 12 1 Cleaning by Cleaning Tape n Make sure to use the cleaning tape BCT 5CLN If clean ing is performed by other kind of cleaning tape unusual wearing or damage of the video heads may occur 1 Insert the cleaning tape BCT 5CLN in the unit 2 Press the PLAY button...

Page 37: ...vertical direction the rotary heads may be damaged Tools Cleaning cloth 3 184 527 01 Cleaning fluid 9 919 573 01 n Never use a cotton swab to clean the rotary heads Cleaning the Video Heads 1 Remove the front lid and outside panel Refer to section 1 6 2 Press the cleaning cloth moistened with cleaning fluid slightly against the position of the rotary heads installation height 3 Rotate the upper dr...

Page 38: ... and the TC 80 boards Be careful not to break these flexible card wires This shortens the wire life Removal 1 Slide portions A in the direction indicated by the arrows unlock it then pull out the flexible card wire Installation 1 Check that the conductive surface of the flexible card wire is not soiled with dust 2 Slide portions A in the direction indicated by the arrows and insert the flexible ca...

Page 39: ...rd from the EX 501 board insert the tip of a flat blade screwdriver into the section marked with EJECT turn the screwdriver and remove the board Using the EX 541 and EX 542 boards 1 Remove the DVP 1 and DCP 31 1 boards 2 Remove the eight screws then remove the shield cover on the MDC 5 board 3 Connect the EX 541 board to connectors CN3 and CN4 on the MB 627 board 4 Connect the EX 542 board to conn...

Page 40: ...23 890 A FWD Back Tension Measuring Cassette FWD back tension adjustment 12 J 6324 150 A Reel Table Height Adjustment Tool Reel height adjustment 13 J 6325 110 A Torque Driver Bit for M1 4 Tightening screws J 6325 380 A Torque Driver Bit for M2 14 J 6325 400 A Torque Driver Bit for 3 kg 15 J 6326 120 A Hexagonal Bit 16 J 7032 610 A Cassette Reference Plate Reel height adjustment 17 3 184 527 01 Cl...

Page 41: ...1 31 DNW 7 90 90WS 1 15 Fixtures 1 15 2 Fixtures 3 4 5 6 7 8 9 10 19 20 21 22 23 15 16 17 18 11 12 13 14 1 2 M W 417 M W 3 8 9 d 10 JB OOOO ...

Page 42: ......

Page 43: ...D display Section 2 Error Code OVER EMPH OVER DIAG PB VITC NDF EXT LK HOLD V H TAPE BATT 2 1 PEAK dB E B E F RF SERVO HUMID SLACK H MIN SEC FRM 0 20 10 30 40 Error code Warning indicators LCD displays MODE 0 POWER ON 1 REC 2 REC PAUSE 3 THREAD 4 UNTHREAD 5 STOP 8 PLAY 9 FF A REW b REC REVIEW C CUE UP E FF SEARCH F REW SEARCH ERROR CAUSE 10 Drum drive voltage abnormality 11 Detects no drum FG 12 De...

Page 44: ...uring the The white and or black balance memory data power on sequence have been lost Adjust the white and black balance again CAM Displayed during the power on sequence or A fault has been detected in the camera normal operation Consult the Sony service engineer VTR Displayed during the power on sequence or A fault HUMID or SLACK has been detected normal operation in the VTR Check the warning ind...

Page 45: ...ture The menu has the following data structure Set value of the data or adjust value fixed data in the unit absolute value set value of the ENG mode relative value set value of the USER mode relative value When adjustment is performed using the ENG mode the values of items adjusted in the USER mode become 0 The set values of the USER mode and ENG mode are stored separately in the setup card ...

Page 46: ...or pointing the item will be shifted to the next item every time the switch is thrown to ITEM By pressing the rotary encorder selected item is entered 3 To change the setting value turn the rotary encoder 4 To exit from the SETUP menu set the MENU switch to OFF Setting Change Rotary encorder operation 1 To select the page turn the rotary encoder until the desired page is appeared and press it down...

Page 47: ...ts the filter display to ON or OFF WHITE ON Sets the white balance display to ON or OFF GAIN ON Sets the gain selection value display to ON or OFF SHUTTER ON Sets the shutter speed mode display to ON or OFF TAPE ON Sets the tape remaining display to ON or OFF AUDIO ON Sets the CH 1 audio level display to ON or OFF IRIS ON Sets the iris value display to ON or OFF MASTER GAIN Sets the gain correspon...

Page 48: ...mode 1 500 ON Shutter speed 1 500 second in the standard mode 1 1000 ON Shutter speed 1 1000 second in the standard mode 1 2000 ON Shutter speed 1 2000 second in the standard mode LED MASTER GAIN ON Sets whether to light the indicator LED on the viewfinder when the gain is set except 0 dB SHUTTER ON Sets whether to light the indicator LED on the viewfinder when the SHUTTER selector switch is set t...

Page 49: ...TSC Sets whether to activate the linear matrix circuit ON for PAL The highly color saturation can be obtained when this item is set to ON n The level adjustment for this item is performed on the LEVEL 8 page GAMMA ON Sets whether to implement the gamma correction so that the overall character istic of signals from the camera to monitor display is GAMMA 1 n The level adjustment for this item is per...

Page 50: ...n this item is set to ON the reference value of the auto iris adjustment can be changed using the rotary encoder when menu is set to OFF Five steps Irises off 1 2 1 4 0 1 4 and 1 2 DYNALATITUDE OFF Sets whether to active the dynalatude function Detects a high contrast signal that white and or black level becomes flat and correct to the suitable contrast Four steps OFF LOW MID and HI WIDE SCREEN DN...

Page 51: ...rection level KNEE APERTURE 0 Sets the detail level after the gamma correction V DTL BLK CLIP 0 Sets the clipping level in the negative direction of the V detail DTL BLK CLIP 0 Sets the clipping level in the negative direction of the H detail LEVEL DEPEND MIN Sets the level of the skin tone detail amount in the low level CRISPENING 4 Sets the crispening level of the detail signal H DTL FREQ 4 Sets...

Page 52: ...e encoder BURST PHASE 0 Used for the chroma adjustment of the encoder for PAL only R Y ON Sets whether to add the R Y signal to the encoder circuit B Y ON Sets whether to add the signal to the encoder circuit R Y LEVEL 0 Used for the R Y adjustment of the encoder 1 B Y LEVEL 0 Used for the B Y adjustment of the encoder 1 n The setting of the CHROMA item on the FUNCTION 1 2 page has priority over t...

Page 53: ...on amount B FLARE 0 FLARE ON Sets whether to activate the flare correction function TEST OUT ENC Sets the type of the video signal output from the TEST OUT connector n Same as TEST OUT item of the FUNCTION 1 2 page LEVEL 8 MATRIX TABLE A Selects the matrix setting B for PAL When shipped from the factory the same matrix is assigned for both A and B The matrix coefficient can be freely changed to ob...

Page 54: ... approaches the peak level or average level The P indication on the left of the level bar means the peak level The A indication on the right of the level bar means the average level IRIS WEIGHT 0 Sets the valid range of the auto iris The larger number make the valid range narrower IRIS SPEED 0 Sets the auto iris response speed CLIP HIGH LIGHT OFF Limits the auto iris detection to 100 for the subje...

Page 55: ... 0 V SAW 0 Sets the manual white shading correction amount of B signal V PARA 0 H SAW EXT 0 H PARA EXT 0 V SAW EXT 0 Sets the manual white shading correction amount of B signal during the extender mode V PARA EXT 0 SHAD COMP ON Sets whether to activate the shading correction on B signal TEST OUT ENC Sets the type of the video signal output from the TEST OUT connector n Same as TEST OUT item of the...

Page 56: ... 1 2 page B SHAD _B H SAW 0 H PARA 0 V SAW 0 Sets the manual black shading correction amount of B signal V PARA 0 SHAD ON Sets whether to activate the shading correction on B signal TEST OUT ENC Sets the type of the video signal output from the TEST OUT connector n Same as TEST OUT item of the FUNCTION 1 2 page DCC ADJ D RANGE 6 Sets the dynamic range during dynamic contrast control 0 approximatel...

Page 57: ...0 Starts blinking when the remaining amount of battery voltage reaches about 0 67 V 20 Starts showing the 20 display when the remaining amount of battery voltage reaches about 1 33 V and starts blinking at about 1 0 V WIDE AWB ON Widens the adjustment range of auto white balance ZEBRA OFF Sets this item when a VF without the zebra switch is used A zebra pattern is forcibly displayed on the viewfin...

Page 58: ...e USER Resets the data set in the USER mode ENGINEER Resets the data set in the USER and ENG modes n The adjustment data of the white balance and black balance are cleared in each reset mode The TEST OUT output is set to ENC The TEST SAW is canceled and the camera picture is output MENU SELECT 1 Sets whether to display the pages on the left in the USER mode MARKER 1 2 ON MARKER 2 2 OFF VF DISP 1 2...

Page 59: ... DETAIL OFF APERTURE OFF CHROMA OFF GAMMA OFF MATRIX OFF FLARE OFF MODULATION OFF MODULATION modulation degree DETAIL OFF APERTURE OFF GAMMA OFF MATRIX OFF FLARE OFF RESOLUTION OFF RESOLUTION MATRIX OFF SENSITIVITY OFF SENSITIVITY KNEE OFF WHITE CLIP OFF REGISTRATION OFF REGISTRATION DETAIL OFF APERTURE OFF MASTER BLACK 0 Adjusts master black TEST OUT ENC Sets the type of the video signal output f...

Page 60: ...ing the CAN CEL PRST switch SETUP C Yes or No is displayed to indicate whether data can be written in the setup card RM P9 M P or No is displayed to indicate whether this item can be operated when remote control unit RM P9 is connected M MENU Can be operated at the bottom of the RM P9 P PANEL Can be operated in the front of the RM P9 No Cannot be operated by the RM P9 F SET Sets the factory defaul...

Page 61: ... YES M ON SHUTTER NO NO YES M ON TAPE NO NO YES M ON AUDIO NO NO YES M ON IRIS NO NO YES M ON MASTER GAIN LOW NO YES YES M 0dB MID NO YES YES M 9dB HIGH NO YES YES M 18dB TURBO NO YES YES M 36dB SHOT ID ID1 YES YES YES M Blank ID2 YES YES NO M Blank ID3 YES YES NO M Blank ID4 YES YES NO M Blank SHOT DATA DISP DATE NO NO YES M OFF TIME NO NO YES M OFF MODEL NAME NO NO YES M OFF SERIAL NO NO NO YES ...

Page 62: ...FF MATRIX NO NO YES M OFF PAL ON GAMMA NO NO YES M ON CHROMA NO NO YES M ON TEST SAW NO NO YES P OFF CROSS COLOR FLT NO NO YES M OFF NTSC only FUNCTION 2 2 GENLOCK NO NO YES M ON CAM RET NO NO YES M OFF FILTER INH NO NO YES NO OFF FIELD FRAME NO NO YES M FLD A IRIS OVERRIDE NO NO YES P OFF DYNALATITUDE NO NO YES M OFF WIDE SCREEN 16 9 4 3 MODE NO NO YES M 16 9 VF ASPECT NO NO YES M AUTO BOX 4 3 LI...

Page 63: ... YES YES YES P 0 KNEE POINT 1 YES YES YES P 0 KNEE SLOPE 1 YES YES YES M 0 KNEE POINT 2 YES YES YES NO 0 KNEE SLOPE 2 YES YES YES NO 0 KNEE SELECT NO NO YES NO 1 WHITE CLIP NO NO YES M ON WHT CLIP LEV YES YES YES M MIN LEVEL 4 BURST LEVEL YES YES YES M 0 BURST PHASE YES YES YES M 0 PAL only R Y NO NO NO M ON B Y NO NO NO M ON R Y LEVEL YES YES YES M 0 1 B Y LEVEL YES YES YES M 0 1 R Y LEVEL YES YE...

Page 64: ...S M 0 R B YES YES YES M 0 G R YES YES YES M 0 G B YES YES YES M 0 B R YES YES YES M 0 B G YES YES YES M 0 MATRIX YES YES YES M OFF PAL ON LEVEL 9 H PHASE YES YES YES M 0 SC PHASE YES YES YES M 0 SC 0 180 SELECT NO NO YES M 0 SC H YES YES YES M 0 IRIS SET YES YES YES P 0 IRIS MODE YES YES YES M 0 IRIS WEIGHT NO NO YES M 2 IRIS SPEED NO NO YES M 0 CLIP HIGH LIGHT NO NO YES M OFF W SHAD _G H SAW YES ...

Page 65: ...EXT YES YES YES M 0 V SAW EXT YES YES YES M 0 V PARA EXT YES YES YES M 0 SHAD COMP NO NO YES M ON TEST OUT NO YES NO M ENC B SHAD _G H SAW YES YES YES M 0 H PARA YES YES YES M 0 V SAW YES YES YES M 0 V PARA YES YES YES M 0 SHAD COMP NO NO YES M ON TEST OUT NO YES NO M ENC B SHAD _R H SAW YES YES YES M 0 H PARA YES YES YES M 0 V SAW YES YES YES M 0 V PARA YES YES YES M 0 SHAD COMP NO NO YES M ON TE...

Page 66: ...Y CAR BAL YES YES YES M 0 B Y CAR BAL YES YES YES M 0 SYNC START YES YES YES M 0 SYNC STOP YES YES YES M 0 INT FSC FREQ YES YES YES M 0 DATA RESET USER NO ENGINEER NO MENU SELECT 1 MARKER 1 2 NO NO YES M ON MARKER 2 2 NO NO YES M OFF VF DISP 1 2 NO NO YES M ON VF DISP 2 2 NO NO YES M ON MASTER GAIN NO NO YES M ON SHOT ID NO NO YES M ON SHOT DATA DISP NO NO YES M ON SHUTTER SPEED NO NO YES M OFF LE...

Page 67: ...2 2 NO NO YES M OFF WIDE SCREEN NO NO YES M ON DNW 9WS 9WSP 90WS 90WSP only MENU SELECT 4 DCC ADJ NO NO YES M OFF OPERATION MODE 1 NO NO YES M OFF OPERATION MODE 2 NO NO YES M ON SG ADJ NO NO YES M OFF ENC ADJ NO NO YES M OFF DATA RESET NO NO YES M OFF MEASUREMENT MODE S N NO OFF MODULATION NO OFF RESOLUTION NO OFF SENSITIVITY NO OFF REGISTRATION NO OFF MASTER BLACK NO 0 TEST OUT NO YES NO M ENC W...

Page 68: ...inside panel with the tip of a clip so as to display the DIAG menu on the LCD display 2 PAGE selection Press the ADVANCE button and select the PAGE To increment the menu number press the ADVANCE button To decrement the menu number press the ADVANCE and HOLD buttons simultaneously After selection Press the SHIFT button Select the PAGE repeatedly until the desired ITEM is found 3 ITEM selection Pres...

Page 69: ...DF WATCH AUTO ADJ UB WATCH MIX 4 VTR MODE SELECT 4 REC TALLY BLINK LIGHT OFF NEAR END 5 VTR MODE SELECT 5 REC START STOP TONE AUTO SHOT NO RESET SHOT TIME DISP 6 VTR MODE SELECT 6 LTC UBIT LTC UBIT MARKER REC START MARKER SHOT MARKER1 SHOT MARKER2 7 VTR MODE SELECT 7 VITC UBIT UB DATA 7 WATCH REVISION 8 LCD LED CHECK 9 SLACK DATA D PB EQ DATA 1 PB EQ A CH DATA 2 PB EQ A CH DATA 3 PB EQ B CH DATA 4...

Page 70: ...nth for NTSC day for PAL 2 Sets the day for NTSC month for PAL 3 Sets the year DIAG 3 BATTERY VOLTAGE Displays and sets the battery before end voltage For the setting refer to the Operation Manual BEFORE END Battery before end voltage setting 11 0 to 13 0 V in units of 0 1 V 0 is displayed on the LCD when the setting is OK E is displayed on the LCD when the setting is NG DIAG 4 BATTERY VOLTAGE Dis...

Page 71: ... is disabled 0 Front MIC input CH3 and wireless receiver input CH4 1 Records the same signal as in CH1 2 2 Not use CH3 4 DIAG 6 2 VTR MODE SEL 2 1 AU REC EMPH Sets the audio emphasis during recording to ON or OFF 0 OFF 1 ON 2 AU SG 1 kHz Sets whether to generate a 1 kHz test signal when a color bar signal is generated from the internal signal generator 0 Not generates 1 Generates when the CH1 AUDI...

Page 72: ...t the time of an internal timer to the LTC UB 0 Not output 1 Outputs DIAG 6 4 VTR MODE SEL 4 1 REC TALLY BLINK Sets whether the TALLY lamp blinks during battery before end and tape before end 0 Blinks 1 Lights 2 LIGHT OFF NEAR END Sets whether to turn off the light during battery before end 0 Turns off forcibly 1 Not turn off DIAG 6 5 VTR MODE SEL 5 1 REC START STOP TONE Sets whether to output a s...

Page 73: ... Valid when the LTC UB maker is set to SW 0 Writes 1 Not write 4 SHOT MARKER 1 Valid when the LTC UB marker is set to SW 0 Writes 1 Not write 5 SHOT MARKER 2 Valid when the LTC UB marker is set to SW 0 Writes 1 Not write DIAG 6 7 VTR MODE SEL 7 1 VITC UBIT Sets the data recorded in the user bits of VITC 0 Fixed data Conventional type user bits 1 Time of internal timer in real time 2 Shot data 2 SH...

Page 74: ...ge 11 No drum FG output 12 No drum PG output 20 Abnormal capstan drive voltage 21 No capstan FG A output 22 No capstan FG B output 23 Abnormal forward reverse rotation of capstan 24 Abnormal capstan speed high speed 32 No S reel FG output 42 No T reel FG output 61 Time over the forward rotation time of function cam 62 Time over the reverse rotation time of function cam 63 Time over the tape top se...

Page 75: ...DJ DATA 3 Displays the equalizer adjustment data B CH 1 B CH FREQ 2 B CH PHASE 3 B CH GAIN DIAG D 4 PG EQ ADJ DATA 4 Displays the equalizer adjustment data B CH 1 B CH ENV 2 B CH PLL DIAG D 5 PG EQ ADJ DATA 5 Displays the equalizer adjustment data C CH 1 C CH FREQ 2 C CH PHASE 3 C CH GAIN DIAG D 6 PG EQ ADJ DATA 6 Displays the equalizer adjustment data C CH 1 C CH ENV 2 C CH PLL d1XXXXXX 1 2 3 d2 ...

Page 76: ...ustment data 1 A CH 2 B CH DIAG E 2 REC CURRENT DATA 2 Displays the REC current adjustment data 1 C CH 2 D CH DIAG F PB VIDEO ADJ DATA Displays the PB video adjustment data 1 VIDEO LEVEL 2 INT BURST FRQ DIAG G 1 REC VIDEO ADJ DATA 1 Displays the REC video adjustment data 1 Not used 2 R Y DELAY 3 B Y DELAY DIAG G 2 REC VIDEO ADJ DATA 1 Displays the REC video adjustment data 1 Y LEVEL 2 R Y LEVEL 3 ...

Page 77: ...ompensation pedestal control gamma correction knee correction and white clip are applied then converted to the digital component signals Y R Y and B Y The processor IC has the function of the output signal switch circuit which switches between the built in color signal and the main line signal The processor IC also has the Y R G B video outputs circuit for viewfinder The output signals of the proc...

Page 78: ... and sent to the outer ECC decoder where the video data is outer corrected and sent to the SX decoder The SX decoder perform the bit rate reduction decoding of the playback video data so that the original data rate is restored The errors that cannot be corrected by the ECC decoder are sent to the memory where separate error correction is performed This data feedback to the camera block Audio data ...

Page 79: ... the TC 80 board controls the system unique to the machine such as time code display and key panel DVP 1 board 2 2 The DVP 1 board 2 2 has the system control CPU that is the center of the system control A 16 bit CPU operating on a clock speed of 20 MHz is used for the system control CPU because it handles large volumes of data such as communication with digital processors Regarding communication t...

Page 80: ... switching regulator system The PWM switching regulator is equipped with a short circuit protection circuit which turns off all outputs when any of the output power is shorted to GND The PWM switching regulator is also equipped with the cut off circuit which shuts down the output power when the input voltage is decreased below the guaranteed operat ing voltage 5 Servo control block MDC 5 board and...

Page 81: ...0 R1 R2 B0 Y R Y MPX 4 2 2 TO FROM 2 2 DCP 31 1 B Y VF RATE CONVERTER CN 1193 1 DNW 7 90 ONLY LPF LPF LPF LPF SG CHARACTER GENERATOR CAMERA CPU PARA SERI CHROMA MODULATOR CONTROL CPU ES 11 Y R Y B Y YF Y R Y B Y YF D A CONVERTER GEN LOCK RET V CHARA VBS TEST VBS OUT VF CO 22 TEST OUT REMOTE 1 2 IO 117 1 3 GEN LOCK IN IO 117 2 3 SW 789 SW 808 AIF 8 SD RM LENS ROTARY ENCODER VTR START AUTO W B BAL S...

Page 82: ...ITER CONVERTER D A AMP AMP LIMITER AMP EAR PHONE AMP AUDIO MUTE IO 117 3 3 SW 780 TC IN TC OUT MPU TC GENERATOR READER TC PIO MATRIX KEY LCD REC A REC B REC C REC D PB C PB D PB A PB B PB A PB B PB C PB D RECEIVER WIRELESS WIRELESS CH2 CH1 DVP 2 DVP 1 TC 80 AXM 14 HP 70 PA 203 DATA DATA DIGITAL FILTER CH 1 LEVEL LEVEL CH 2 MIC RX 26 CAMERA CPU HEAD PHONE ALARM MONITOR SY CPU SYSTEM CONTROL FAN CON...

Page 83: ... P AMP AMP PB FULL ERASE HEAD CTL HEAD TC HEAD CUE HEAD DRUM ASSY MDR 1 MDC 5 TEST FOR BATT BATT BATT REM BATTERY PACK BATT OUT BATT IN PSW 33 CNB 1 PWM POWER CONTROLLERS REF VOLT CONVERTERS SWITCHING SHORT CIRCUIT PROTECTOR 9 3V 7V 3V 2 5V 5V 5V 2 5V 48V 15V 11V LIGHT CONT DC IN POWER ON OFF UNSW 12V POWER SW UNREG 12V DC DC CONVERTERS RE 118 RE 119 FOR TEST FOR ADJUSTMENT DRUM MOTOR DC OUT 12V R...

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Page 85: ...al Setting for Switches Execute the camera system alignment using the ENG mode in the SETUP menu When the setting mode is changed ENG set switches as follows 1 Set the POWER switch to off 2 S4 1 DCP 31 1 board OFF 3 S1 DCP 31 1 board OFF 4 While holding down the rotary encoder turn the power ON n When adjustment is performed in the ENG mode the values of items adjusted in the USER mode become 0 In...

Page 86: ...0 2 IRE NTSC C 700 14 mV PAL 5 2 ENC Level Adjustment 5 3 TEST OUT Adjustment 5 3 TEST OUT Adjustment Preparation OUTPUT DCC switch inside panel BARS On the setting menu set as follows PAGE LEVEL 7 ITEM TEST OUT R G or B Adjustment procedure Test point TEST OUT connector 1 On the setting menu adjust as follows PAGE LEVEL 5 ITEM RGB SYNC LEVEL Spec A 40 2 IRE NTSC A 300 14 mV PAL 2 On the setting m...

Page 87: ...lloscope Test point TP1 VA 191 VA 167 Setting point 1Lens IRIS Spec A 280 8 mV 2 On the setting menu set as follows PAGE FUNCTION 1 2 ITEM TEST OUT G 3 Equipment Waveform monitor Test point TEST OUT connector inside panel Adj point 1RV201 VA 191 VA 167 Spec B 100 2 IRE NTSC B 700 10 mV PAL 5 4 VA Gain Adjustment C D A B 4 On the setting menu set as follows PAGE FUNCTION 1 2 ITEM TEST OUT ENC ITEM ...

Page 88: ... W SHAD_G W SHAD_G TEST OUT G H SAW V SAW H PARA V PARA R W SHAD_R W SHAD_R W SHAD_R W SHAD_R W SHAD_R TEST OUT R H SAW V SAW H PARA V PARA B W SHAD_B W SHAD_B W SHAD_B W SHAD_B W SHAD_B TEST OUT B H SAW V SAW H PARA V PARA 4 Set the lens to EXTENDER and adjust in the same way TEST OUT H SAW V SAW H PARA V PARA G W SHAD_G W SHAD_G W SHAD_G W SHAD_G W SHAD_G TEST OUT G H SAW V SAW H PARA V PARA EXT...

Page 89: ... follows PAGE FUNCTION 1 2 ITEM TEST OUT ENC ITEM TEST SAW ON 3 On the setting menu adjust as follows PAGE LEVEL 6 ITEM R GAMMA Spec Adjust the illuminated spot at the center of the vectorscope 5 6 Gamma Correction Adjustment A B R MG CY G YL B B 4 On the setting menu adjust as follows PAGE LEVEL 6 ITEM B GAMMA Spec Adjust the illuminated spot at the center of the vectorscope 5 Repeat steps 3 and ...

Page 90: ...justment A A C B 5 8 Flare Adjustment Preparation OUTPUT DCC switch inside panel CAM ON Shoot a gray scale chart in the full underscan s picture frame Test point TEST OUT connector inside panel Setting point 1Lens IRIS Spec Open the iens iris by one step from the reference setting NTSC 100 2 IRE PAL A 700 14 mV Adjustment procedure Test point TEST OUT connector 1 On the setting menu set as follows...

Page 91: ...ON ITEM KNEE SLOPE 1 MAX 5 On the setting menu adjust as follows PAGE LEVEL 3 ITEM WHT CLIP LEVEL Spec B 107 2 IRE NTSC B 735 10 mV PAL 6 GAIN switch inside panel M 9 dB 7 On the setting menu set as follows PAGE LEVEL 3 ITEM WHITE CLIP OFF 5 9 Manual Knee and White Clip Adjustments A B C 8 On the setting menu adjust as follows PAGE LEVEL 3 ITEM KNEE SLOPE Spec C 109 2 IRE NTSC C 763 14 mV PAL Sett...

Page 92: ...e screen to a permis sible level 5 10 Crispening Adjustment 5 11 Level Depandent Adjustment B 5 11 Level Depandent Adjustment Preparation On the setting menu set as follows PAGE FUNCTION 1 2 ITEM DETAIL ON ITEM TEST OUT ENC OUTPUT DCC switch inside panel CAM ON Shoot a gray scale chart in the full underscan s picture frame Setting point 1Lens IRIS Spec A 100 2 IRE NTSC A 700 14 mV PAL Adjustment p...

Page 93: ...just so that the H and V detail amounts which are added are equivalent 5 12 H V Ratio Adjustment 5 13 Detail Level Adjustment 5 13 Detail Level Adjustment Note Perform this adjustment if necessary to suit the custom er s preferences Preparation On the setting menu set as follows PAGE FUNCTION 1 2 ITEM DETAIL ON ITEM TEST OUT ENC Shoot a gray scale chart in the full underscan s picture frame Settin...

Page 94: ...rotary switch front panel Display the detect area in zebra pattern 4 Perform the adjustment in this step if neccessary On the setting menu adjust as follows PAGE LEVEL 2 ITEM X Component of red center Y Component of blue center dX Component of red range dY Component of blue range Display the skin detail detect area in zebra pattern Adjust zebra pattern displays only normal area 5 On the setting me...

Page 95: ...F SETTING ITEM ZEBRA1 DETECT Spec Set the condition that zebra pattern appear at the portions A 2 On the setting menu set as follows PAGE FUNCTION 1 2 ITEM TEST SAW ON 3 On the setting menu adjust as follows PAGE VF SETTING ITEM ZEBRA1 APT Factory setting 0 Spec Set the desired width of detection 4 On the setting menu set as follows PAGE FUNCTION 1 2 ITEM TEST SAW OFF 5 15 Zebra Adjustment A A A B...

Page 96: ...ideo signal IRIS MODE MIN peak to peak level IRIS MODE MAX average level 2 On the setting menu adjust as follows PAGE LEVEL 9 ITEM IRIS SET Spec A 100 2 IRE NTSC A 700 14 mV PAL 3 On the setting menu set as follows PAGE LEVEL 9 ITEM IRIS WEIGHT 0 MIN 4 Shoot a avoid working area of auto iris in the white window chart 5 16 Automatic Iris Adjustment A 5 On the setting menu adjust as follows PAGE LEV...

Page 97: ...p right on the viewfinder screen The bar indicates the current setting state and adjustable range for the selected item Screen mode setting Sets the screen mode as follows before performing the adjustment of the each page 1 Setting menu PAGE WIDE SCREEN ITEM 16 9 4 3 MODE 2 Sets the screen mode as in the each page When the screen mode is not written both 16 9 and 4 3 modes are acceptable for adjus...

Page 98: ...djustment set switches as follows If the setting of the GAIN switch is changed from the factory set value reset it to its original value by referring to the operation manual Inside panel VTR SAVE STBY switch STBY GAIN switch L 0 dB OUTPUT DCC switch CAM OFF MENU switch OFF WHITE BAL switch PRST Front panel SHUTTER switch OFF Filter selector 1 Lens LENS MANU IRIS CLOSE SETUP menu MASTER GAIN LOW 0 ...

Page 99: ...OUT Adjustment 6 3 TEST OUT Level Adjustment C B A C B A PAL NTSC 6 3 TEST OUT Level Adjustment 16 9 and 4 3 mode Preparation OUTPUT DCC switch inside panel BARS On the setting menu set as follows PAGE LEVEL 7 ITEM TEST OUT R G or B Adjustment procedure Test point TEST OUT connector 1 Put the unit into the 16 9 mode 2 On the setting menu adjust as follows PAGE LEVEL 5 ITEM RGB SYNC LEV Spec A 40 2...

Page 100: ... black balance adjustment Adjustment procedure 1 Equipment Oscilloscope Test point TP1 VA 191 VA 167 Setting point 1 Lens IRIS Spec A 280 8 mV 2 On the setting menu set as follows PAGE FUNCTION 1 2 ITEM TEST OUT G 3 Equipment Waveform monitor Test point TEST OUT connector inside panel Adj point 1RV201 VA 191 VA 167 Spec B 100 2 IRE NTSC B 700 10 mV PAL 6 4 VA Gain Adjustment 4 On the setting menu ...

Page 101: ...HAD_G W SHAD_G W SHAD_G TEST OUT G H SAW V SAW H PARA V PARA R W SHAD_R W SHAD_R W SHAD_R W SHAD_R W SHAD_R TEST OUT R H SAW V SAW H PARA V PARA B W SHAD_B W SHAD_B W SHAD_B W SHAD_B W SHAD_B TEST OUT B H SAW V SAW H PARA V PARA 4 Set the lens to EXTENDER and adjust in the same way TEST OUT H SAW V SAW H PARA V PARA G W SHAD_G W SHAD_G W SHAD_G W SHAD_G W SHAD_G TEST OUT G H SAW V SAW H PARA V PAR...

Page 102: ...16 9 mode Preparation OUTPUT DCC switch inside panel CAM ON Shoot a gray scale chart 16 9 in the full underscan s picture frame Setting point 1 Lens IRIS Spec A white level 100 2 IRE On the setting menu set as follows PAGE LEVEL 6 ITEM TEST OUT G Adjustment procedure 1 On the setting menu adjust as follows PAGE LEVEL 3 ITEM MASTER GAMMA Spec B 63 2 IRE NTSC B 420 14 mV PAL 2 On the setting menu se...

Page 103: ...menu adjust as follows PAGE LEVEL 7 ITEM R FLARE Spec Minimize the carrier leak at portion B 4 On the setting menu adjust as follows PAGE LEVEL 7 ITEM B FLARE Spec Minimize the carrier leak at portion B 5 Repeat steps 3 and 4 several times A 6 7 Black Set Adjustment Preparation Lens IRIS CLOSE On the setting menu set as follows PAGE LEVEL 6 ITEM TEST OUT G Adjustment procedure Test point TEST OUT ...

Page 104: ...enu set as follows PAGE FUNCTION 1 2 ITEM TEST SAW ON PAGE LEVEL 3 ITEM WHITE CLIP OFF Adjustment procedure Test point TEST OUT connector 1 On the setting menu set as follows PAGE LEVEL 3 ITEM KNEE SLOPE 1 MIN 2 On the setting menu adjust as follows PAGE LEVEL 3 ITEM KNEE POINT 1 Spec A 85 2 IRE NTSC A 595 14 mV PAL 3 GAIN switch inside panel H 18 dB 4 On the setting menu set as follows PAGE LEVEL...

Page 105: ...to a permissible level A B 6 11 Level Depandent Adjustment 16 9 16 9 mode Preparation On the setting menu set as follows PAGE FUNCTION 1 2 ITEM DETAIL ON ITEM TEST OUT ENC OUTPUT DCC switch inside panel CAM ON Shoot a gray scale chart 16 9 in the full underscan s picture frame Setting point 1 Lens IRIS Spec A 100 2 IRE NTSC A 700 14 mV PAL Adjustment procedure Test point TEST OUT connector 1 On th...

Page 106: ...menu adjust as follows PAGE LEVEL 1 ITEM DETAIL LEVEL Factory setting 0 Spec Set to the detail signal which is added to each step in the gray scale chart A 6 12 H V Ratio Adjustment 16 9 16 9 mode Preparation On the setting menu set as follows PAGE FUNCTION 1 2 ITEM DETAIL ON ITEM TEST OUT ENC OUTPUT DCC switch inside panel CAM ON Shoot a gray scale chart 16 9 in the full underscan s picture frame...

Page 107: ...ows PAGE LEVEL 1 ITEM CRISPENING Spec Reduce the noise on the screen to a permissible level A A B 6 15 Level Depandent Adjustment 4 3 4 3 mode Preparation On the setting menu set as follows PAGE FUNCTION 1 2 ITEM DETAIL ON ITEM TEST OUT ENC OUTPUT DCC switch inside panel CAM ON Shoot a gray scale chart 4 3 in the full underscan s picture frame Setting point 1 Lens IRIS Spec A 100 2 IRE NTSC A 700 ...

Page 108: ...enu adjust as follows PAGE LEVEL 1 ITEM DETAIL LEVEL Factory setting 0 Spec Set to the detail signal which is added to each step in the gray scale chart A 6 16 H V Ratio Adjustment 4 3 4 3 mode Preparation On the setting menu set as follows PAGE FUNCTION 1 2 ITEM DETAIL ON ITEM TEST OUT ENC OUTPUT DCC switch inside panel CAM ON Shoot a gray scale chart 4 3 in the full underscan s picture frame Set...

Page 109: ...rotary switch front panel Display the detect area in zebra pattern 4 Perform the adjustment in this step if neccessary On the setting menu adjust as follows PAGE LEVEL 2 ITEM X Component of red center Y Component of blue center dX Component of red range dY Component of blue range Display the skin detail detect area in zebra pattern Adjust zebra pattern displays only normal area 5 On the setting me...

Page 110: ...BRA1 APT MIN OUTPUT DCC switch inside panel CAM ON Shoot a gray scale chart in the full underscan s picture frame Setting point 1 Lens IRIS Spec A 100 2 IRE NTSC A 700 14 mV PAL Adjustment procedure Test point TEST OUT connector 1 On the setting menu adjust as follows PAGE VF SETTING ITEM ZEBRA1 DETECT Spec Set the condition that zebra pattern appear at the portions A 2 On the setting menu set as ...

Page 111: ...he setting menu adjust as follows PAGE LEVEL 9 ITEM IRIS MODE Spec Set the automatic iris operation mode depending on the application Automatic iris operation mode setting can be done from the average level to peak to peak level of the video signal IRIS MODE MIN peak to peak level IRIS MODE MAX average level 2 On the setting menu adjust as follows PAGE LEVEL 9 ITEM IRIS SET Spec A 100 2 IRE NTSC A...

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Page 113: ...on 7 1 5 TC head section 7 1 4 Pinchi roller section 7 1 5 T4 tape guide section 7 1 5 T3 tape guide section 7 1 5 T1 tape guide section 7 1 5 T2 tape guide section 7 1 5 Section 7 Periodic Maintenance and Inspection 7 1 Cleaning To make the most of the functions deliver the full performances of this unit and to lengthen the life of the unit and tape clean the parts often 7 1 1 General Information...

Page 114: ... in the mechanical deck consist of the precision parts and are aligned precisely Be careful not to damage the parts and not to apply an excessive force during cleaning Do not touch the greased portions during cleaning If grease attaches to a cleaning cloth replace the cleaning cloth with a new one A grease smeared cleaning cloth may make portions where it should not be smeary Do not insert a casse...

Page 115: ... cotton swab Procedures 1 Press the cleaning cloth moistened with cleaning fluid slightly against the position of the rotary heads installation height Keep the cleaning cloth from contact with the rotary heads this time n Never press the cleaning cloth with wrinkle to the video head during cleaning 2 Rotate the upper drum slowly in the counterclockwise direction by hand and clean it n Be sure to r...

Page 116: ...use a metallic skewer Procedures 1 Put a skewer or an equivalent along the drum lead surface and remove magnetic powder as shown in the figure m a Do not use a metallic skewer instead of a skewer This may damage the tape running surface b If the magnetic powder attached to the drum lead surface tracking may badly influence Remove the magnetic powder completely 2 Clean the tape running surface of t...

Page 117: ... fluid 9 919 573 01 Procedures 1 Clean the tape running surfaces of the FE CTL and TC heads in the vertical direction using a clean ing cloth moistened with cleaning fluid n If the magnetic powder attached to the head gap portions of the FE CTL and TC heads an error may occur during recording or playback Remove the magnetic powder completely 2 After cleaning be sure to wipe the tape running surfac...

Page 118: ...2 guide S3 guide S4 guide S5 guide T1 guide T2 guide T3 guide T4 guide capstan and pinch roller 2 After cleaning be sure to clean it with a dry cleaning cloth two or three times 3 Pass a piece of paper approximately this manual s paper thin through the clearance of the tape cleaner from top to bottom four or five times At this time do not move the paper from bottom to top c Never touch the edge po...

Page 119: ... hours meters of 5 DRUM RUN 2 6 TAPE RUN 2 7 OPERATION 2 and 8 THREADING 2 can be reset by a customer 1 While checking on the LCD display select the hours meter to be reset by pressing the SHIFT button on the side panel 2 Press the RESET button on the side panel and the total time of the selected hours meter will be reset 3 Contents of display Mode Description LCD display Blinking 01 XXXH 1 Total ...

Page 120: ...ction hours h Replacement parts 2000 4000 6000 Part name Part No 1 Upper drum A R R Upper drum assy DJR 15 R A 8311 299 2 Slip ring A R R Slip ring assy RP A 8311 292 3 Brush for slip ring A R R Brush assy RP A 8311 293 4 Drum A _ _ R Drum assy DJH 15A R A 8311 298 5 VH cleaner A R R R VH cleaner assy A 8278 366 6 Tension regulator band B _ R _ Tension regulator band assy X 3678 683 7 Reel drive g...

Page 121: ... the video heads upper and lower drums and stationary heads 3 Clean the tape running surfaces tape guides capstan shaft and pinch roller 4 Clean the connectors on the connector panel 5 Carry out the common operation check recording or playback and check that the unit has not an abnormal sound or operation If the unit has an abnormal condition please contact your Sony dealer 7 3 Cares After Using a...

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Page 123: ... usage 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 a...

Page 124: ...Printed in Japan Sony Corporation 2003 2 08 B P Company 1996 DNW 90WSP SY DNW 90WS SY DNW 90P SY DNW 90 SY DNW 9WSP SY DNW 9WS SY DNW 7P SY DNW 7 SY E 3 191 542 05 ...

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Sony Betacam SX DNW-7, Maintenance Manual

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