Sony DXC-190 manuale d’uso

COLOR VIDEO CAMERA DXC-190 SERVICE MANUAL 1st Edition[...]

DXC-190 ! W ARNING This manual is intended f or qualified ser vice personnel only . T o reduce the risk of electr ic shock, fire or injury , do not perf or m any ser vicing other than that contained in the operating instructions unless y ou are qualified to do so. Refer all servicing to qualified service personnel. ! W ARNUNG Die Anleitung ist nur [...]

1 DXC-190 Table of Contents Manual Structure Purpose of this manual .............................................................................................. 5 Related manuals ......................................................................................................... 5 1. Operating Instructions 2. Service Overview 2-1. Removal of[...]

2 DXC-190 4-4. Camera Adjustment ..................................................................................... 4-4 4-4-1. Setting up the Prepare for Adjustment Mode ............................. 4-4 4-4-2. SYNC Level Adjustment ........................................................... 4-5 4-4-3. Burst Level Adjustment ....................[...]

3 DXC-190 8. Schematic Diagrams Frame Wiring .............................................................................................. 8-2 BI-135 ......................................................................................................... 8-2 CT-194 ..................................................................................[...]

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5 DXC-190 Purpose of this manual This manual is the Service Manual of the color video camera DXC-190. This manual contains the operating instructions, service overview, operational description, electrical alignment, spare parts, semiconductor pin assignments, block diagrams, schematic diagrams and board layouts. Related manuals In addition to this [...]

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1-1 DXC-190 Section 1 Operating Instructions Reprinted from the operating instructions 3-205-662- 11 (1) Sony Corporation  2001 Printed in Japan Color Video Camera Operating Instructions Before operating the unit, please read these instructions thoroughly and retain them for future reference. Mode d’emploi Avant de faire fonctionner cet appare[...]

1-2 DXC-190 Features This DXC-190 color video camera is equipped with a 1/2type Exwave HAD ™ * (Exwave Hole-Accumulated Diode) CCD (Charge Coupled Device), and also has the following features: • High sensitivity (Minimum illumination: 0.8 lux, F 1.2) • CCD-IRIS function • Automatic white balance tracking and adjustment • 8-level electroni[...]

1-3 DXC-190 qg Auto-iris lens selection switch (DC/VIDEO) Switch for selecting the control signal for the auto-iris lens. DC: For auto-iris lenses controlled by DC signals VIDEO: For auto-iris lenses controlled by video signals Notes • When the DC/VIDEO switch is set to VIDEO, the backlight compensation function may not work properly. • When th[...]

1-4 DXC-190 Installation Suitable lenses The lens must be either a C- or a CS-mount type of less than 1 kg. The protrusion behind the mounting surface must be within the following limits: 1 C-mount lens, 2 9 mm or less, 3 CS-mount lens, 4 4 mm or less Changing the plug on an auto-iris lens cable The camera is supplied with a plug to fit the LENS co[...]

1-5 DXC-190 F G 1 4 25 3 1 2 3 4 5 6 H I 1 2 3 4 8 7 9 5 6 1 2 4 9 8 5 7 3 6 qa 0 qa qs 0 8 7 Phase Adjustment When using more than one camera, adjust the phase according to the following procedure. Horizontal phase (VS/VBS lock mode) The picture may shift horizontally when using an extended cable. Use the PHASE volume to adjust the horizontal phas[...]

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2-1 DXC-190 Section 2 Service Overview 2-1. Removal of Filter Block ASSY 2-2. Initial Switch Setting [|||||||] : factory setting . . . . . Rear panel (CT-194 Board) SW501 DC12V [OFF] ↔ ON SW502 MODE A ↔ [B] . . . . . Side panel (FC-75 Board) SW401 AUTO-IRIS [VIDEO] ↔ DC SW403 SHUTTER [0] SW404 AE SPOT [0] 1 Four Screws ( + B2 x 4) BI-135 Boar[...]

2-2 DXC-190 2-3. Compensation of Residual Point Noise Description: If an accrued white dot (Residual Point Noise) of the CCD is visible, compensate it. However, the compensation is limited up to two points. Tools Required: Remote Commander, RM-95 : J-6082-053-B 1pc Board for Interface Tool : J-6430-530-A 1pc Procedure: 1. Connect the service tool t[...]

3-1 DXC-190 Section 3 Operational Description 3-1. BI-135 Board The signal (IC101 pin 10) output from the CCD imager (IC101) passes through the buffer (Q101), and it is output to the PR-229 board from CN101 pin 2. H1, H2, and V1, V2, V3, V4 pulses are CCD drive pulses supplied from the PR-229 board. 3-2. PR-229 Board (1) Main signal processing circ[...]

3-2 DXC-190 3-4. FC-75 Board (1) Auto iris DC servo circuit IC401 controls the lens drive signal according to the illuminance of the subject. SW401 switches VS servo and DC servo. (2) Various function select switches DIP switch (SW405), rotary switches (SW403, 404), slide switch (SW401), and tactile switch (SW402) are arranged. 3-5. IR-29 Board A n[...]

4-1 DXC-190 Section 4 Electrical Alignment . ND Filter ND25 (25 %) 50 by 50 mm square . Make the transmission factor to 6.25 % with double ND filter. . Oscilloscope . Frequency Counter . Digital Voltmeter . Vectorscope . Waveform Monitor . Color Monitor 4-1. Preparations 4-1-1. Equipment Required J-6029-140-B Pattern Box PTB-500 . Light source for [...]

4-2 DXC-190 4-1-2. Connection for Adjustment 4-1-3. Adjustment Commander Display Data Display Mode LDC display of remote commander for adjustment HOLD WIDE ZOOM TELE START/ STOP REC REVIEW FOCUS POWER AUTO/MAN EDIT SEARCH COUNTER RESET DISPLAY FRAME SLOW REC PAUSE REW PB FF STOP Remote commander, RM-95 (J-6082-053-B) Slide switch INITIAL DATA write[...]

4-3 DXC-190 4-1-4. Terminals to Determine Signals for Adjustment The signals required for adjustment are available at the test pins on the Board for Interface Tool. TP1: CCD LEVEL TP2: A/D IN TP3: V SUB TP4: V PG TP5: IRIS OUT E1 : GND 4-1-5. Chart to Select Items Requiring Adjustment Begin selection Is required writing in initial data? (Note) Has [...]

4-4 DXC-190 4-2. Adjustment Method 4-2-1. Preparations for Adjustment (1) Setting switches: . Set the Mode switch on the rear panel of the camera to B position. . Set the DIP switches on the side panel of the camera to shown as below. . Slide the sliding switch (HOLD) in the upper part of the commander to the right side. (2) Turn on the camera. (3)[...]

4-5 DXC-190 4-4-2. SYNC Level Adjustment 1 Press the STEP FORWARD button on the commander three times. As a result, the displayed mode will change to “ 2B ” . 2 Close the lens opening. 3 Press the CHANGE DATA button so that the determined voltage will fall within the standard range. 4-4-4. SET UP Adjustment 1 Press the step forward button of th[...]

4-6 DXC-190 4-4-6. Auto-Iris VS Level Adjustment 1 Press the step forward button of the commander once. The mode indicator will display “ 2D ” . 2 Keep the lens iris at 4-4-5 2 . 3 Press the data change button to ensure that the measured voltage is within the specified value range. 4-4-8. WB (3200K preset) Adjustment 1 Press the step forward bu[...]

4-7 DXC-190 4-4-9. Color Reproduction 1 Press the step forward button once. The mode indicator will display “ 03 ” . 2 Shoot the color bar chart. 3 Adjust the lens iris so that the VIDEO-OUT white image level is set to 90 ± 2.5 IRE. 4-4-10. WB Data Take-in 1 Press the commander ’ s step forward button once. The mode indicator will display ?[...]

4-8 DXC-190 4-5. Checking after Adjustment To check the values after adjustment, remove the commander and the commander junction fixture from the camera. Turn off the camera, then turn it on again before checking. 4-5-1. Checking SYNC Level Adjustment Check to see if the measured voltage is within the specified range. 3 Check to see if the AD/-IN v[...]

4-9 DXC-190 3 Set the ND filter (transmission factor: 6.25 %). 4 Turn ON the AGC switch on the side panel of the camera, and turn NORM the TURBO/NORM switch 5 Shoot the all-white pattern. Check to see if the VIDEO-OUT image level is within the specified value range. 4 Check to see if the white bright spot on the vector- scope converges to meet the [...]

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5-1 DXC-190 5-1. Notes on Repair Parts 1. Safety Related Components Warning w Components marked ! are critical to safe operation. 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 impro[...]

5-2 DXC-190 B2 x 4 17 1 21 B2 x 4 B2 x 6 B2 x 6 15 2 20 13 11 4 B2 x 4 B2 x 4 B2 x 4 B2 x 4 B2 x 4 B2 x 4 B2 x 4 5 24 31 27 6 30 10 3 7 29 19 26 25 23 28 32 18 16 9 B2 x 4 12 22 B2 x 4 B2 x 4 B2 x 6 B2 x 4 B2 x 4 8 14 B2 x 4 B2 x 4 B2 x 4 No. Part No. SP Description 1 A-8310-252-A o ADAPTOR ASSY, TRI 2 A-8315-274-A o REAR BLOCK ASSY 3 A-8315-318-A [...]

5-3 DXC-190 5-3. Electrical Parts List ------------ BI-135 BOARD ------------ Ref. No. or Q'ty Part No. SP Description 1pc A-8320-259-A o MOUNTED CIRCUIT BOARD, BI-135 C101 1-107-690-11 s TANTALUM, CHIP 6.8uF 20% 35V C103 1-135-147-11 s TANTALUM, CHIP 1uF 20% 20V C104 1-104-752-11 s TANTALUM, CHIP 33uF 20% 6.3V C105 1-162-970-11 s CERAMIC, CHI[...]

5-4 DXC-190 (FC-75 BOARD) Ref. No. or Q'ty Part No. SP Description SW401 1-771-140-11 s SWITCH, SLIDE SW402 1-571-188-21 s SWITCH, TACTIL (REFLOW TYPE) SW403 1-692-066-11 s SWITCH, ROTARY SW404 1-692-066-11 s SWITCH, ROTARY SW405 1-570-623-11 s SWITCH, DIP 8-CKT ----------- IR-29 BOARD ----------- Ref. No. or Q'ty Part No. SP Description [...]

5-5 DXC-190 (PR-229ND BOARD) Ref. No. or Q'ty Part No. SP Description C262 1-104-851-11 s TANTALUM, CHIP 10uF 20% 10V C263 1-104-851-11 s TANTALUM, CHIP 10uF 20% 10V C264 1-162-970-11 s CERAMIC, CHIP 0.01uF 10% 25V C265 1-162-970-11 s CERAMIC, CHIP 0.01uF 10% 25V C266 1-162-970-11 s CERAMIC, CHIP 0.01uF 10% 25V C267 1-135-259-11 s TANTALUM, CH[...]

5-6 DXC-190 (PR-229ND BOARD) Ref. No. or Q'ty Part No. SP Description C387 1-162-970-11 s CERAMIC, CHIP 0.01uF 10% 25V C388 1-104-851-11 s TANTALUM, CHIP 10uF 20% 10V C389 1-164-218-11 s CERAMIC 180PF 5% 50V C390 1-135-259-11 s TANTALUM, CHIP 10uF 20% 6.3V C391 1-164-380-11 s CERAMIC 51PF 5% 50V C392 1-135-259-11 s TANTALUM, CHIP 10uF 20% 6.3V[...]

5-7 DXC-190 (PR-229ND BOARD) Ref. No. or Q'ty Part No. SP Description Q213 8-729-230-63 s TRANSISTOR 2SC4116YG Q215 8-729-230-60 s TRANSISTOR 2SA1586YG Q216 8-729-117-73 s TRANSISTOR 2SC4178-F14 Q217 8-729-230-63 s TRANSISTOR 2SC4116YG Q219 8-729-427-74 s TRANSISTOR XP4601 Q220 8-729-230-60 s TRANSISTOR 2SA1586YG Q221 8-729-427-70 s TRANSISTOR[...]

5-8 DXC-190 (PR-229ND BOARD) Ref. No. or Q'ty Part No. SP Description R316 1-216-825-11 s METAL, CHIP 2.2K 5% 1/16W R317 1-218-285-11 s METAL, CHIP 75 5% 1/16W R318 1-216-816-11 s METAL, CHIP 390 5% 1/16W R319 1-216-864-11 s METAL, CHIP 0 5% 1/16W R320 1-216-817-11 s METAL, CHIP 470 5% 1/16W R321 1-218-840-11 s METAL, CHIP 510 0.50% 1/16W R322[...]

5-9 DXC-190 ------------ PS-477 BOARD ------------ Ref. No. or Q'ty Part No. SP Description 1pc 7-621-772-30 s SCREW +B 2x6 1pc 7-622-205-05 s NUT M2 TYPE2 C801 1-117-205-11 s TANTAL 3.3uF 20% 50V C802 1-163-021-91 s CERAMIC 0.01uF 10% 50V C803 1-107-876-11 s ELECT 330uF 20% 10V C804 1-107-876-11 s ELECT 330uF 20% 10V C805 1-107-894-11 s ELECT[...]

5-10 DXC-190 (PS-477 BOARD) Ref. No. or Q'ty Part No. SP Description R839 1-216-049-91 s METAL, CHIP 1K 5% 1/10W R840 1-216-049-91 s METAL, CHIP 1K 5% 1/10W R841 1-216-049-91 s METAL, CHIP 1K 5% 1/10W R842 1-216-057-00 s METAL, CHIP 2.2K 5% 1/10W R843 1-216-037-00 s METAL, CHIP 330 5% 1/10W R844 1-216-295-91 s METAL, CHIP 0 5% 1/10W R845 1-216[...]

6-1 DXC-190 Section 6 Semiconductor Pin Assignments The following describes the semiconductor types used in this unit. For semiconductors marked with page numbers in the index, refer to the corresponding pages in this section. However, in some cases incompatible types are also listed, therefore, when a part is to be replaced, also refer to the Spar[...]

6-2 DXC-190 IC Page or ID No. AK6420AF-E2 ................................................................. AK6420HF BA7655AF-E2 ................................................................. BA7655AF CXA2006Q-T4 ............................................................... CXA2006Q CXD2163BR-T6 ................................................[...]

7-1 DXC-190 7-1 PR-229 Board CT-194 Board FC-75 Board IR-29 Board PS-477 Board BI-135 Board Section 7 Block Diagrams 7-1. Board Location DXC-190[...]

7-2 DXC-190 7-2 Overall Overall 10 15 22 83 80 55 63 52 21 20 69 15 13 26 34 1 7 40 41 38 99 43 4 43 17 13 6 • 3 • 2 • 1 • 19 • 18 • 20 25 • 26 18 • 12 19 • 18 10 • 11 39 • 34 • 30 77 • 78 • 79 21 • 24 • 23 2 7 • 5 8 • 9 • 11 • 13 • 10 • 12 13 6 8 • 10 7 • 6 • 4 • 2 • 5 • 3 4 • 5 • 6 • 7[...]

7-3 DXC-190 7-3 Overall 4 • 3 • 2 • 1 4 • 5 • 6 • 7 • 8 • 9 • 10 • 12 • 11 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 1 • 20 • 21 1 • 5 • 3 • 4 • 2 • 16 • 12 • 15 • 14 • 10 • 13 • 6 • 8 1 • 2 • 10 • 3 • 4 • 6 • 5 • 7 • 8 • 4 • 12 • 14 1 • 2 • 3 • 4 • 7 • 6 ?[...]

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8-1 DXC-190 8-1 Section 8 Schematic Diagrams[...]

8-2 DXC-190 8-2 2 3 4 5 A BCD E FGH 1 Frame Wiring, BI-135, CT-194, FC-75, IR-29 Frame Wiring, BI-135, CT-194, FC-75, IR-29 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 S 123456789 10 11 12 13 14 15 16 17 18 19 20 1248 C 1248 C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 [...]

8-3 DXC-190 8-3 2 3 4 5 1 IJ K L M N O P IR-29 FC-75 CT -194 BI-135 Frame Wiring 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 1 2 BEF 1 2 3 3 1 4 2 4 CN801 CN803 CN501 CN802 CN503 D503 D502 D505 R501 D501 F501 FL501 SW501 D504 R503 SW502 D507 D506 D509 D508 CN502 14P 16P 14P 4P 2P [...]

8-4 DXC-190 8-4 2 3 4 5 A BCD E FGH 1 12345678 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 1 2 3 4 5 6 7 8 1 2 3 5 6 7 8 9 10 11 12 13 14 15 16 VSS VDD 4 1 A 1B 1 CL Q CL A 2Q 2CX 2RX/CX 1RX/CX 1C[...]

8-5 DXC-190 8-5 2 3 4 5 1 IJ K L M N O P 123 6 4 123 6 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 123 5678 9 10 11 12 13 14 15 16 VSS VDD 4 1 A 1B 1 CL 1 Q Q CL A 2Q 2CX 2RX/CX 1RX/CX 1CX 1Q 2 2 2B 2 1 2 3 5 6 7 8 9 10 11 12 13 14 15 16 VSS VDD 4 1 A 1B 1 CL 1 Q Q CL A 2Q 2CX 2RX/CX 1RX/CX 1CX 1Q 2 2 2B 2 123 54 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16[...]

8-6 DXC-190 8-6 2 3 4 5 A BCD E FGH 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 VSS A03 A04 A05 A06 A07 A08 A09 A10 VDD GND A02 A01 D1 CLK LD D0 A12 A11 VCC 1 2 3 1234 5 6 7 8 XBUSY VCC XCS XSK RST GND DO DI 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 [...]

8-7 DXC-190 8-7 2 3 4 5 1 IJ K L M N O P 1 2 3 4 5 6 7 8 R296 R344 R343 R342 R340 C376 C369 L225 Q219 C379 C381 IC232 C384 R352 C390 R361 R366 R357 R362 R363 R368 IC234(1/2) C392 Q225 C383 IC234(2/2) R367 C395 C397 R319 Q229 D213 CN204 R383 10k 39k 10k 10k 470 0.1 F 10 6.3V 22µH XP4601-TXE 10 10V 0.01 B NJM2230M(TE2) 0.001 27k(N) 30k(P) 10 6.3V 1k[...]

8-8 DXC-190 8-8 2 3 4 5 A BCD E FGH 1 12345678 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 1234 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 R805 R806 C807 R809 C809 R810 R811 R813 IC801 C811 C812 C814 C815 C816 C818 C819 T801 L805 C826 L806 L807 C828 IC803 C829 C830 L808 L809 L810 R818 R819 R821 R822 R823 R824 R825 R8[...]

9-1 DXC-190 9-1 BI-135, CT-194, FC-75, IR-29 BI-135, CT-194, FC-75, IR-29 Section 9 Board Layouts FC-75 -A SIDE- SUFFIX: -11 FC-75 -B SIDE- SUFFIX: -11 CT -194 -A SIDE- SUFFIX: -11 CT -194 -B SIDE- SUFFIX: -11 IR-29 -A SIDE- SUFFIX: -11 IR-29 -B SIDE- SUFFIX: -11 BI-135 -A SIDE- SUFFIX: -11 BI-135 -B SIDE- SUFFIX: -11 ——————————[...]

9-2 DXC-190 9-2 PR-229, PS-477 PR-229, PS-477 PS-477 -A SIDE- SUFFIX: -11 PS-477 -B SIDE- SUFFIX: -11 PR-229 -B SIDE- SUFFIX: -12 ———————————————————— PS-477(1-666-051-11) ———————————————————— CN801 E3 CN802 A3 CN803 E1 D801 * A1 D802 * A2 D803 * A1 D804 * D1 D805 * C2 [...]

DXC-190 Diameter 80mm Diameter 106mm R YL G B WB CB CY MG R-Y B-Y 5600K J-6431-100-A R YL G B WB CB CY MG R-Y B-Y 5600K J-6431-100-A VECTORSCOPE SCALE[...]

Printed in Japan Son y Cor poration 2001. 3 26 Communication System Solutions Netw ork Company ©2001 DXC-190 (UC) E 9-955-284-01[...]