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Sony SSC-DC593 Service Manual

Color video camera
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COLOR VIDEO CAMERA
SSC-DC593
SSC-DC593P
SSC-DC598P
SERVICE MANUAL
1st Edition

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Summary of Contents for Sony SSC-DC593

  • Page 1 COLOR VIDEO CAMERA SSC-DC593 SSC-DC593P SSC-DC598P SERVICE MANUAL 1st Edition...
  • Page 2 électrique, d’incendie ou de blessure n’effectuer que les réparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres. Pour toute réparation faire appel à une personne compétente uniquement. SSC-DC593/DC593P/DC598P (E)

  • Page 3: Table Of Contents

    Preparations ....................3-1 3-1-1. Adjusting Fixtures and Measurement Equipment ...... 3-1 3-1-2. Connection Diagram ..............3-2 3-1-3. Camera Adjustment Commander ..........3-2 3-1-4. Adjustment Commander Relay Tool ......... 3-3 3-1-5. Selection Flowchart of Adjustment Required Items ....3-3 SSC-DC593/DC593P/DC598P (E)
  • Page 4 Electrical Parts List ..................4-6 4-4. Parts List for Frame ................... 4-11 4-5. Packing Materials & Supplied Accessories ..........4-11 5. Semiconductor Pin Assignments 6. Block Diagrams Overall ....................6-1 Overall (for SSC-DC593/DC593P) ............6-2 Overall (for SSC-DC598P) ............... 6-3 SSC-DC593/DC593P/DC598P (E)
  • Page 5 7. Schematic Diagrams BI-156 ....................7-1 CT-221 ....................7-2 FC-92 ....................7-3 PR-269 ....................7-4 8. Board Layouts BI-156 ....................8-1 CT-221 ....................8-1 FC-92 ....................8-2 PR-269 ....................8-4 SSC-DC593/DC593P/DC598P (E)

  • Page 7: Manual Structure

    Manual Structure Purpose of this manual This manual is the Service Manual of the color video camera SSC-DC593/DC593P/ DC598P. This manual contains the service overview, circuit descrip-tion, adjustments, spare parts, semiconductor pin assignments, block diagrams, schematic diagrams and board layouts.

  • Page 9: Service Overview

    Upper case assembly B 2x4 B 2x4 B 2x4 BI-156 board AC/DC power supply (for SSC-593/593P) Switching regulator (for SSC-598P) B 2x4 2. Attach the upper case in the reverse order of step 1. SSC-DC593/DC593P/DC598P (E)

  • Page 10: Front Assembly

    Harness AC/DC power supply Front assembly B 2x4 (The illustration indicates SSC-DC593.) (The illustration indicates SSC-DC593.) 5. Attach the front assembly in the reverse order of steps 1 to 4. 4. Attach the rear assembly in the reverse order of steps 1 to 3.

  • Page 11: Installation And Removal Of Board

    When installing the PR-269 board, align the two projections of the PR-269 board with the two holes of the CT-221 board and the two projections of the FC-92 board with the two holes of the PR-269 board, and install it securely. SSC-DC593/DC593P/DC598P (E)

  • Page 12: Ct-221 Board

    CN701 Harness BTP 2.6x6 Hooks Projections CN702 (The illustration indicates SSC-DC593.) AC/DC power supply 5. Install the CT-221 board in the reverse order of steps 1 to 4. Holes For SSC-DC598P (The illustration indicates SSC-DC593.) 1. Remove the upper case. (Refer to Section 1-2-1) 5.

  • Page 13: Motor Assembly/Optical Shutter Block/Installation And Removal Of Ccd Assembly

    5. Remove the helical extension spring from the shutter projection of the optical shutter block with the ring base lever. notch and attach it. 6. Remove the two screws, then remove the motor assembly. Helical extension spring BTP 2x5 Shutter lever Motor assembly SSC-DC593/DC593P/DC598P (E)

  • Page 15: Circuit Description

    The CCD drive pulse signal circuit generates a CCD horizontal/vertical drive pulse and sample & hold pulse using TG (IC202) to which a main clock of 57 MHz is input. The sync signal sent to TG is obtained from SG in IC204. SSC-DC593/DC593P/DC598P (E)

  • Page 16: External Sync Circuit

    2-2-4. External Sync Circuit This camera is compatible with VS synchronization and MPX-VD synchronization (SSC-DC690) or LL synchronization (SSC-DC593/593P/598P). The sync source VS signal from pin 13 of CN203 is clamped using IC205 and then input to pin 34 of IC204 so as to constitute VReset/H-PLL. The H-phase comparison output signal at pin 23 of IC204 is passed through a low-pass filter (LPF) around IC503 and reflected on internal master LC-type VCO (around IC508).

  • Page 17: Board

    The I/O circuit sends the external I/O signal of CN701, connected with the CT-221 board on the rear panel, through a floating circuit (around PH703). 2-3-4. CT-221 Board The CT-221 board mounts a terminal board, connector board, and fuse. (The fuse is mounted only on the SSC-DC690.) SSC-DC593/DC593P/DC598P (E)

  • Page 19: Adjustment

    . ND Filter ND25 (25%) 50 mm square (manufactured by Kenko) . Oscilloscope . Vectorscope * Overlap the two sheets of filter to set the . Frequency counter . Waveform monitor transmittance at 6.25%. . Digital voltmeter . Color monitor SSC-DC593/DC593P/DC598P (E)

  • Page 20: Connection Diagram

    75 Z termination Data writing button PAUSE Mode display Mode up button display change Mode display button RM-95 down button Adjusting mode setting button Data STOP Data up button (pressed at the change Data down same time) button button SSC-DC593/DC593P/DC598P (E)

  • Page 21: Adjustment Commander Relay Tool

    . Slide the slide switch (HOLD) on the upper part of the commander to the right side. . Set the slide switches of adjustment commander relay tool as follows NTSC (SSC-DC593): NTSC, LOW, ADJ PAL (SSC-DC593P/DC598P): PAL, LOW, ADJ 2. Connection of commander...

  • Page 22: Writing Of Initial Data

    3. Confirm the data according to the following table as TP202 steps 1 and 2. When the data is not correct, change the data. Mode Data 90 (SSC-DC593) PR-269 board (Side A) A0 (SSC-DC593P/DC598P) 60 (SSC-DC593) Subject: Not required A0 (SSC-DC593P/DC598P)

  • Page 23: 57 Mhz Adjustment

    20 ± 15 mV voltage is within the specification. (SSC-DC593P/DC598P) Subject: Not required Lens aperture: Close Measuring point: Adjustment Commander relay SET UP level tool board, TP6 (VCO CONT) Measuring equipment: Digital voltmeter Mode display: 1.9 ± 0.10 V Specification: SSC-DC593/DC593P/DC598P (E)

  • Page 24: Wb Adjustment (3200K Preset And Wb Data Reading)

    Specification: White luminescent spot matches with the Vectorscope starting point. Moving direction of white luminescent spot when “1E” is displayed on the mode display. Moving direction of white luminescent spot when “1F” is displayed on the mode display. SSC-DC593/DC593P/DC598P (E)

  • Page 25: Data Writing

    After repairing (h) Moving direction of luminescent spot when “13” is the circuit, make adjustment. displayed on the mode display . Never press the data writing button (PAUSE button) of the commander at that time. SSC-DC593/DC593P/DC598P (E)

  • Page 26: Confirmation After Adjustment

    . Move the cursor to RET and press the MENU/ENTER Specification: button to return to the previous screen, . (SSC-DC593) 56.750000 ± 0.000800 MHz . To return to the normal screen, move the cursor to EXIT and press the MENU/ENTER button. (SSC-DC593P/598P) SSC-DC593/DC593P/DC598P (E)

  • Page 27: Confirmation Of Vco Adjustment

    1. Set the DIP switch on the rear panel to LL. 1. Set AGC of the EXPOSURE menu to OFF. (Refer to 2. Set the input power frequency as follows. Section 3-4-2.) . SSC-DC593: 60 Hz 2. Check that the measuring voltage is within . SSC-DC593P/DC598P: 50 Hz specification.

  • Page 28: Defect Correction Setting Procedure

    10. Close the upper case of camera. Turn on the power of camera and return the settings to the original settings. Exit from the menu and wait for more than 2 seconds, then turn off the power. 3-10 SSC-DC593/DC593P/DC598P (E)

  • Page 29: Spare Parts

    Therefore, specified parts should be used in the case of replacement. 2. Standardization of Parts Some repair parts supplied by Sony differ from those used for the unit. These are because of parts common- ality and improvement. Parts list has the present standardized repair parts.

  • Page 30: Exploded Views

    Overall 1 4-2. Exploded Views SSC-DC593 (UC) B 2x4 SSC-DC593P (CE) B 2x4 B 2x4 B 2x4 2.6x6 B 2x4 B 2x3 B 2x4 B 2x3 B 2x4 B 2x4 B 2x4 B 2x4 B 2x4 SSC-DC593/DC593P/DC598P (E)
  • Page 31 A-8345-845-A s MOUNTED CIRCUIT BOARD, FC-92 A-8345-846-A s MOUNTED CIRCUIT BOARD, CT-221A4 A-8345-853-A s MOTOR ASSY A-8345-854-A s CCD (N) ASSY(WITH MOUNT) (for SSC-DC593(UC)) A-8345-858-A s CCD (P) ASSY(WITH MOUNT) (for SSC-DC593P(CE)) A-8345-908-A s MOUNTED CIRCUIT BOARD, PR-269N (for SSC-DC593(UC))
  • Page 32 Overall 2 SSC-DC598P (CE) B 2x4 B 2x4 B 2x4 B 2x4 2.6x6 B 2x4 B 2x3 B 2x4 B 2x3 B 2x4 B 2x4 B 2x4 B 2x4 B 2x4 SSC-DC593/DC593P/DC598P (E)
  • Page 33 3-183-833-11 s ADAPTOR 3-633-424-01 o CHASSIS, FRONT 3-633-426-01 o BASE, RING 3-633-428-01 o RING 3-633-429-01 o PLATE,CLICK 3-633-434-01 o SPRING,COMPRESSION 3-948-339-01 s SCREW (BTP)(2X5),HEAD(TAP)(ST) 7-621-772-00 s SCREW +B2X3 7-621-772-18 s SCREW +B M2X4 7-685-533-19 s SCREW,+BTP2.6X6 7-685-871-01 s SCREW,+BVTT 3X6 SSC-DC593/DC593P/DC598P (E)

  • Page 34: Electrical Parts List

    1-469-637-11 s FERRITE, EMI (SMD) FB615 1-469-637-11 s FERRITE, EMI (SMD) FB616 1-469-637-11 s FERRITE, EMI (SMD) JC602 1-216-295-91 s CONDUCTOR, CHIP (2012) JC603 1-216-295-91 s CONDUCTOR, CHIP (2012) S601 1-572-528-11 s SWITCH, SLIDE (2-2-2) S602 1-572-529-11 s SWITCH, SLIDE (1-1-2) SSC-DC593/DC593P/DC598P (E)
  • Page 35 1-216-839-11 s RESISTOR,CHIP 33K 1/10W 1608 R711 1-216-864-11 s CONDUCTOR, CHIP (1608) R712 1-216-864-11 s CONDUCTOR, CHIP (1608) R714 1-218-325-11 s RESISTOR,CHIP 120 1/4W (3225) R715 1-216-841-11 s RESISTOR, CHIP 47K 1/10W 1608 R716 1-216-841-11 s RESISTOR, CHIP 47K 1/10W 1608 SSC-DC593/DC593P/DC598P (E)
  • Page 36 1-107-826-11 s CAPACITOR,CHIP CERAMIC 0.1MF C253 1-104-851-11 s CAPACITOR,TANTALUM 10MF/10V C535 1-107-826-11 s CAPACITOR,CHIP CERAMIC 0.1MF C257 1-137-689-91 s CAPACITOR TANTALUM ELECT 47MF C536 *1 1-162-921-11 s CAPACITOR,CERAMIC 33PF/50V CH *2 1-162-919-11 s CAPACITOR,CERAMIC 22PF/50V CH *3 1-162-919-11 s CAPACITOR,CERAMIC 22PF/50V CH SSC-DC593/DC593P/DC598P (E)
  • Page 37 8-759-277-63 s IC TC7W14FU (TE12R) Q205 8-729-230-60 s TRANSISTOR 2SA1586-YG IC301 8-759-526-89 s IC MB88347LPFV-ER Q207 8-729-117-73 s TRANSISTOR 2SC4178-F14 IC302 8-759-564-49 s IC TC7W53FU-TE12R IC304 6-802-772-01 s IC TMP91CW12AF-4K17 Q208 8-729-230-63 s TRANSISTOR 2SC4116-YG Q402 8-729-427-74 s TRANSISTOR XP4601-TXE SSC-DC593/DC593P/DC598P (E)
  • Page 38 1-216-841-11 s RESISTOR, CHIP 47K 1/10W 1608 *3 1-579-995-12 s VIBRATOR, CERAMIC R327 1-216-821-11 s RESISTOR,CHIP 1.0K 1/10W(1608) R328 *1 1-216-841-11 s RESISTOR, CHIP 47K 1/10W 1608 R329 *2 1-216-864-11 s CONDUCTOR, CHIP (1608) *3 1-216-864-11 s CONDUCTOR, CHIP (1608) 4-10 SSC-DC593/DC593P/DC598P (E)

  • Page 39: Parts List For Frame

    *1 3-704-749-11 s OPERATING INSTRUCTIONS *2 3-704-749-11 s OPERATING INSTRUCTIONS *2 3-704-749-21 s OPERATING INSTRUCTIONS *3 3-704-749-21 s OPERATING INSTRUCTIONS *1 3-704-750-11 s MENU OPERATIONS *2 3-704-750-11 s MENU OPERATIONS *2 3-704-750-21 s MENU OPERATIONS *3 3-704-750-21 s MENU OPERATIONS 4-11 SSC-DC593/DC593P/DC598P (E)
  • Page 41 In addition, for semiconductors with ID Nos., refer to the separate CD-ROM titled “Semiconductor Pin Assignments” (Sony Part No. 9-968-546-xx) that allows searching for parts by semiconductor type or ID No. The semiconductors in the manual or on the CD-ROM are listed by equivalent types.
  • Page 42 Index, DIODE [|DIODE|] OTHERS Page or ID No. MAZT082H08S0 TLP112 ..................5-10 TLP281-4(TP) ..............MA008-01 —TOP VIEW— SSC-DC593/DC593P/DC598P (E)
  • Page 43 VRAM —TOP VIEW— ROM INTERFACE VRAM INTERFACE SCLK DISPLAY CONTROL SERIAL SCREEN BACKGROUND INTERFACE PROCESSING SDATA LINE BACKGROUND SDDIR PROCESSING BLKA CHARACTOR/BACKGROUND BLKB PROCESSING HSYNC H/V SYNC BLKC INTERFACE VSYNC SPRITE CHARACTOR PROCESSING DOTCLK OSCIN CONT TEST TEST SSC-DC593/DC593P/DC598P (E)
  • Page 44 : NEGATIVE POWER SUPPLY (FOR V DRIVER) : GND (FOR V DRIVER) XSHP XSHP XSHD DRIVER TGVD XSHD ADCK TGHD ADCK MCKD H DRIVER RG DRIVER TIMING V DRIVER GENERATOR MODE SET SHT DRIVER VGAT TEST2 TEST1 CLPOB XRST PBLK CLPDM OSCO OSCI SSC-DC593/DC593P/DC598P (E)
  • Page 45 LONG/SHORT COMPENSATION SEP. COMPRESSION COMP. CSHORT COMPLEMENTARY COLORS BALANCE ZDET TGVD GAIN SIG. GEN. SHORT SYNC DATA TGHD FLARE YGAIN GAIN Y GAIN GEN. INTEGRATION/ ATGVD LONG COMPENSATION ADJ. COUNT ATGHD CGAIN C GAIN ADJ. XRST SERIAL I/F SSC-DC593/DC593P/DC598P (E)
  • Page 46 YOUT : LUMINANCE SIGNAL — D.GND XCLR CLPOB CHARM ADCK CHARB FLDO XSG1 CGCK MEMCK SYNCO MEMCID — TEST0 VGATE PLLHVEN — PLLHV — — (2 V) — (2 V) — (3.3 V) — — (3.3 V) — SSC-DC593/DC593P/DC598P (E)
  • Page 47 ENA2 65k 80k 65k 80k 65k 80k 65k 80k SYSTEM OUT3 RFG2 OUT4 INPUTS OUTPUTS MODE WAITING 1ch REVERSE ROTATION 1ch NORMAL ROTATION 2ch REVERSE ROTATION 2ch NORMAL ROTATION : LOW LEVEL : HIGH LEVEL : DON'T CARE SSC-DC593/DC593P/DC598P (E)
  • Page 48 CORRELATED PROGRAMMABLE 3 - 12 _6 dB OUTPUT D0 - D9 DOUBLE GAIN DIGITAL LATCH CCDIN SAMPLING AMPLIFIER CONVERTER +42 dB (CDS) (PGA) OPTICAL CLPOB BLACK CLAMP 31, 32, 37 - 39 REFERENCE C2 - C7 VOLTAGE GENERATOR SSC-DC593/DC593P/DC598P (E)
  • Page 49 : CRYSTAL OSCILLATOR P90/TXD0 P25/A5/A21 P51/AN1 P91/RXD0 P00/AD0 P26/A6/A22 P52/AN2 CTS0 ADTRG P92/SCLK0/ P01/AD1 P27/A7/A23 P53/AN3/ P93/TXD1 P02/AD2 P30/ P54/AN4 P94/RXD1 P03/AD3 P31/ P55/AN5 CTS1 P95/SCLK1/ P04/AD4 P32/ P56/AN6 WAIT P05/AD5 P33/ P57/AN7 BUSRQ — P06/AD6 P34/ VREFH SSC-DC593/DC593P/DC598P (E)
  • Page 50 OTHER [|OTHER|] TLP112 —TOP VIEW— 5-10 SSC-DC593/DC593P/DC598P (E)

  • Page 51: Block Diagrams

    XRST X502,IC513 IC202 TIMING GENERATOR & V DRIVER IC307 CN301 X501,IC504 IC510 IC501 IC309 IC508 IC503 MOTOR DRIVER MCKD CN401 IC402,Q402 S401 A.I CONTROL IC301 IC302 IC305 IC306 RESET EEPROM CN202 18.19.20.52-57.71-76 60-69 21.22 86-88.90 IC304 MICON Overall SSC-DC593/DC593P/DC598P (E)

  • Page 52: Overall For Ssc-Dc593/Dc593P

    Overall (for SSC-DC593/DC593P) Overall (for SSC-DC593/DC593P) CT-221 AC/DC Power Supply Unit CN601 CN604 VIDEO OUT AC/DC POWER SUPPLY S601 DC12V/AC24V S602 MENU LOCK SW CN603 CN602 CN701 S701-S705 FC-92 MENU SW CN702 IC701 RS485 DRIVER PH703,IC702 ISOLATION F-GND S706 Overall...

  • Page 53: Overall For Ssc-Dc598P

    Overall (for SSC-DC598P) Overall (for SSC-DC598P) CT-221 Switching Regulator Unit CN601 CN604 VIDEO OUT Switching Regulator S601 AC230V S602 MENU LOCK SW CN603 CN602 CN701 S701-S705 FC-92 MENU SW CN702 IC701 RS485 DRIVER PH703,IC702 ISOLATION F-GND S706 Overall for SSC-DC598P SSC-DC593/DC593P/DC598P (E)
  • Page 55 BI-156 BI-156 Section 7 Schematic Diagrams C102 0.0022uF SSC-DC593 SSC-DC593P SSC-DC598P IC101 ICX212BK ICX213BK ICX213BK R101 C101 0.1uF CN101 IC101 ICX212BK VSUB L101 22uH Q101 2SC2223-T1F14 CCD_OUT R105 R102 +15V Q102 2SK1875-(TE85L) R103 C105 10uF C103 0.01uF TA-C R106 R104 CN102 1.2k...
  • Page 56 CT-221 CT-221 C601 JC603 0.0022uF CN604 CN606 AC24V (+12V) F601 AC24V (GND) 1.6A JC601 JC602 SSC-DC593 SSC-DC593P SSC-DC598P D601 CN604 169445511 169445511 178514611 RD5.6SB-T1 S601 FB601 FB602 CN606 196113511 196113511 D602 CN601 RD5.6SB-T1 VIDEO/DC IN MON/NC S602 INT/LL FB603 FB604...
  • Page 57 FB709 FLT SW ADRS4 ADRS4 C707 ADRS5 100pF ADRS5 10 9 C711 ADRS6 ADRS6 0.1uF D710 MAZT082H08S0 485_EN D707 C708 RD18SB-T1 100pF R737 D708 R721 PH703 (3/4) RD18SB-T1 FB706 FB708 TLP281-4(TP) IC702 (3/7) TC4049BF(EL,N) R727 R728 3.3k FC-92 SSC-DC593/DC593P/DC598P (E)
  • Page 58 L222 4.7uF CCD_OUT 22uH R269 C223 AVDD1 OSCI TA-C 0.01uF +15V C204 R270 OSCO 0.1uF 10 VSS1 C202 VSS4 0.1uF VSS2 R217 CN202 R218 CCD-LEVEL C235 A/D IN 0.1uF V-SUB IRIS-OUT +15V VCO-CONT VCO-CONT VCXO_EVR INT-VCXO 16 15 SSC-DC593/DC593P/DC598P (E)
  • Page 59 ENA2 OUT4 C514 R506 0.01uF R513 C508 C520 R337 R338 R339 100k 22pF 0.01uF 100k C527 1.8k 4.7k D501 D504 0.01uF VREF RFG1 KV1812K HVU359TRF RN-C RN-C RFG2 C319 R340 0.001uF B SVDD C320 0.001uF B PR-269 (1/2) SSC-DC593/DC593P/DC598P (E)
  • Page 60 PR-269 (1/2) PR-269 (1/2) SSC-DC593/DC593P/DC598P (E)
  • Page 61 FB407 FB411 FB415 10uF TA-C DRV+/VS R414 FB404 FB408 FB412 FB416 2.2k TA-C DRV-/GND R416 C411 0.1uF R419 R408 NJM3414AV(TE2) IC402 (1/2) L306 22uH IC301 MB88347LPFV-ER IC302 TC7W53FU(TE12R) FSC_EVR VCXO_EVR OSC_ADJ C318 C317 10uF 0.1uF TA-C PR-269 (2/2) SSC-DC593/DC593P/DC598P (E)
  • Page 62 PR-269 (2/2) PR-269 (2/2) SSC-DC593/DC593P/DC598P (E)
  • Page 63 -B SIDE- (*) : The portion encircled by a dotted line is not included in the SSC-DC598P. SUFFIX: -11 SUFFIX: -11 The portion encircled by a dotted line is included in the SSC-DC593 and SSC-DC593P. CT-221 CT-221 -A SIDE- -B SIDE-...
  • Page 64 FC-92 FC-92 FC-92 FC-92 FC-92 FC-92 -A SIDE- -A SIDE- -B SIDE- -B SIDE- SUFFIX: -11 SUFFIX: -11 SUFFIX: -11 SUFFIX: -11 SSC-DC690 (J)
  • Page 66 PR-269 PR-269 PR-269 -A SIDE- SUFFIX: -11 SSC-DC593/DC593P/DC598P (E)
  • Page 67 PR-269 PR-269 PR-269 -A SIDE- SUFFIX: -11 SSC-DC593/DC593P/DC598P (E)
  • Page 68 PR-269 PR-269 PR-269 -B SIDE- SUFFIX: -11 SSC-DC593/DC593P/DC598P (E)
  • Page 69 PR-269 PR-269 PR-269 -B SIDE- SUFFIX: -11 SSC-DC593/DC593P/DC598P (E)
  • Page 71 VECTOR SCOPE SCALE DIAMETER 80mm 5600K J-6431-100-A DIAMETER 106mm 5600K J-6431-100-A SSC-DC593/DC593P/DC598P (E)
  • Page 72 SSC-DC593 (UC) SSC-DC593P (CE) Printed in Japan Sony Corporation SSC-DC598P (CE) E 2002. 10 22 B&P Company 9-955-395-01 ©2002...

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