Summary of Contents for Sony Handycam Vision CCD-TRV300E
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CCD-TRV300E RMT-717 SERVICE MANUAL AEP Model B MECHANISM For MECHANISM ADJUSTMENTS, refer to the “8mm Video MECHANICAL ADJUSTMENT MANUAL VII” (9-973-801-11). SPECIFICATIONS HVIDEO CAMERA RECORDER MICROFILM...
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COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
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Supplied accessories 1 Wireless Remote Commander (1) 2 AC-L10A/L10B/L10C AC power adaptor 3 NP-F330 Battery pack (1) 4 CR2025 Lithium Battery (1) The lithium battery is already installed in your camcorder. 5 Size AA (R6) battery for Remote Commander (2) 6 A / V connecting cable (1) 7 Shoulder strap (1) 8 21 pin adaptor (1)
SERVICE NOTE 1. POWER SUPPLY DURING REPAIRS In this unit, about 10 seconds after power is supplied (8.4V) to the battery terminal using the service power cord (J-6082-223-A), the power is shut off so that the unit cannot operate. Battery switch This following three methods are available to prevent this.
SELF-DIAGNOSIS FUNCTION 1. Self-diagnosis Function 2. Self-diagnosis display When problems occur while the unit is operating, the self-diagnosis When problems occur while the unit is operating, the counter of the function starts working, and displays on the viewfinder or Display viewfinder or Display window shows a 4-digit display consisting window what to do.
4. Self-diagnosis Code Table Self-diagnosis Code Symptom/State Correction Block Detailed Function Code Condensation. Remove the cassette, and insert it again after one hour. Clean with the optional cleaning cassette. Video head is dirty. Non-standard battery is used. Use the InfoLITHIUM battery. LOAD direction.
TABLE OF CONTENTS SERVICE NOTE 2. DISASSEMBLY Power Supply During Repairs ......... 4 2-1. Removal of Front Panel Block ......... 2-1 To Take out a Cassette when not Eject (Force Eject) ..4 2-2. Removal of Cabinet (R) Block ......... 2-2 2-3.
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4. PRINTED WIRING BOARDS AND SCHEMATIC 5. ADJUSTMENTS DIAGRAMS 5-1. CAMERA SECTION ADJUSTMENTS ......5-1 1-1. Preparations before Adjustment (Camera Section) ..5-1 4-1. Frame Schematic Diagram (1) ...........4-1 1-1-1. List of Service Tools ..........5-1 • Frame Schematic Diagram (2) ........4-4 1-1-2.
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5-2. MECHANICAL SECTION ADJUSTMENT ....5-31 6. REPAIR PARTS LIST 2-1. Operating without a Cassette .......... 5-31 2-2. Tape path Adjustment .............5-31 6-1. Exploded Views ............6-1 Preparations for adjustments ........5-31 6-1-1. Cabinet (L) Block Assembly ........6-1 6-1-2. Front Panel Block Assembly ........6-2 5-3.
CCD-TRV300E SECTION 2 DISASSEMBLY The equipment can be removed using the following procedure. VIDEO CAMERA RECORDER 2-8. CASSETTE LID ASSEMBLY 2-1. FRONT PANEL BLOCK 2-6. EVF BLOCK-2 2-2. CABINET (R) BLOCK 2-5. CF-54 BOARD AND CONTROL 2-3. EVF BLOCK-1 2-4. LCD BLOCK SWITCH BLOCK(PS-8990) 2-7.
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CCD-TRV300E 4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS CD-200 (CCD IMAGER) PRINTED WIRING BOARD – Ref No. CD-200 BOARD: 8,000 series – THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) CD-200 BOARD (SIDE B) CD-200 BOARD (SIDE A) •...
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CCD-TRV300E CCD-TRV300E VC-195 BOARD (1/9) CAMERA REC 2.3Vp-p 28.375 MHz IC501 CAMERA REC 2.3Vp-p 14.18 MHz IC501 11 12 CAMERA REC 7Vp-p IC501 CAMERA REC 7Vp-p IC501 CAMERA REC 3Vp-p IC501 CAMERA REC 3Vp-p IC501 CAMERA REC 3.2Vp-p 0.14usec IC502 —...
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CCD-TRV300E CCD-TRV300E • For schematic diagrams. • Refer to page 4–11 for Printed Wiring Board. 4-19 4-20 4-21 4-22 CAMERA (2) VC-195 (2/9)
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CCD-TRV300E • For schematic diagrams. • Refer to page 4–11 for Printed Wiring Board. VC-195 BOARD (3/9) CAMERA REC CAMERA REC 0.34Vp-p 3.1Vp-p 4.43 MHz IC202 IC202 CAMERA REC CAMERA REC 0.84Vp-p 3Vp-p IC202 IC202 CAMERA REC CAMERA REC 0.5Vp-p 3Vp-p IC202 IC202...
CCD-TRV300E SECTION 5 ADJUSTMENTS 5-1. CAMERA SECTION ADJUSTMENTS 1-1. PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION) 1-1-1. List of Service Tools • Oscilloscope • Color monitor • Vectorscope • Adjusting driver • Regulated power supply • Digital voltmeter Ref. No. Usage Name Parts Code Filter for color temperature correction J-6080-058-A...
1-1-2. Preparations Note 1: For details of how remove the cabinet and boards, refer to “2. DISASSEMBLY”. Note 2: When performing only the adjustments, the lens block and boards need not be disassembled. 1) Connect the equipment for adjustments according to Fig. 5-1-3. 2) The flont panel block (MA-332 board, focus ring, microphone Pattern box unit) need not be assembled.
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Color monitor Vector scope Terminated at 75 Ω Lens block CD-200 board CN401 Regulaterd power supply (8.4 ± 0.1 Vdc) Battery terminal (Note 1) Extension cable(16P) (J-6082-357-A) VP-48 board CN602 Adjusting Need not connected remote VIDEO terminal commander Battery switch LANC CN935 jack...
1-1-4. Adjusting Remote Commander • Changing the address The adjusting remote commander is used for changing the The address increases when the FF ()) button is pressed, calculation coefficient in signal processing, EVR data, etc. The and decreases when the REW (0) button is pressed. There adjusting remote commander performs bi-directional are altogether 256 addresses, from 00 to FF.
1-1-5. Data Processing The calculation of the DDS display and the adjusting remote calculate and convert the result to hexadecimal notation, and use it commander display data (hexadecimal notation) are required for as the adjustment data. Table 5-1-2. indicates the hexadecimal obtaining the adjustment data of some adjustment items.
2. Modification of D, E, F Page Data 1-2. INITIALIZATION OF D, E, F PAGE DATA If the D, E, F page data has been initialized, change the data of the 1. Initializing the D,E,F Page Data “Fixed data-2” address shown in the following tables by manual Note 1: If “Initializing the D, E, F Page Data”...
3. D Page Table Note1 : Fixed data-1 : Initialized data. (Refer to “1. Initializing the D,E,F Page Data”.) Fixed data-2 : Modified data. (Refer to “2. Modification of D, E, F Page Data”). Address Initial Value Remark Address Initial Value Remark Fixed data-1 00 to 0F Fixed data-1...
4. F Page table Address Initial Value Remark Note 1: Flange back adj. Fixed data-1 : Initialized data. ( Refer to “1. Initializing the D,E,F Page Data”.) Fixed data-2 : Modified data. (Refer to “2. Modification of D, E, F Page Data”). Steady shot adj.
1-3. CAMERA SYSTEM ADJUSTMENTS Before perform the camera system adjustments, Check that the specified value of “28MHz Origin Oscillation Adjustment”, “Y OUT level Adjustment” and “C OUT level Adjustment” of “VIDEO SYSTEM ADJUSTMENT” are satisfied. 1. G-CAM flip Adjustment Set the color reproduction conditions to optimum. Subject Color bar chart standard picture frame Measurement Point...
2. HALL Adjustment For detecting the position of the lens iris, adjust the hall AMP gain and offset. Subject Not required Measurement Point DDS display data of LCD or TV monitor (Note 3) Measuring Instrument Adjustment Page Adjustment Address 2F, 30 Specified Value 96 to 9A during IRIS OPEN (Note 1) 1C to 20 during IRIS CLOSE (Note 2)
3. Flange Back Adjustment 3-2. Flange Back Adjustment (2) The inner focus lens flange back adjustment is carried out Perform this adjustment after performing “Flange Back Adjustment automatically. In whichever case, the focus will be deviated during (1)”. auto focusing/manual focusing. Subject Subject more than 500m away 3-1.
4. Flange Back Check 5. Picture Frame Setting Subject Siemens star Subject Color bar chart standard picture frame (2.0 m from the front of the protection (1.5m from the front of the protection glass) glass) (Luminance: approx. 200 lux) Measurement Point Video output terminal Measurement Point Check operation on TV monitor...
6. Color Reproduction Adjustment Adjust the color Separation matrix coefficient so that proper color reproduction is produced. Burst position Subject Color bar chart standard picture frame Measurement Point Video output terminal Measuring Instrument Vectorscope Adjustment Page Adjustment Address 34, 36, F5, F6 Specified Value All color luminance points should settle within each color reproduction frame.
7. IRIS IN/OUT Adjustment 8. MAX GAIN Adjustment For the unit to judge if the white balance is indoors or outdoors in Setting the minimum illumination. auto white balance operations, measure the light level and write it If it is not consistent, the image level required for taking subjects in in the EEPROM.
9. Auto White Balance Standard Data Input 10. Auto White Balance Adjustment Adjust to the proper auto white balance output data. Subject Clear chart If it is not correct, auto white balance and color reproducibility will (Color bar standard picture frame) be poor.
11. White Balance Check Subject Clear chart (Color bar standard picture frame) Filter Filter C14 for color temperature correction ND filter 1.0 and 0.3 2 mm Measurement Point video output terminal Measuring Instrument Vectorscope Specified Value Fig. 5-1-10. A to C Checking method: 1) Check that the lens is not covered with either filter.
12. Steady Shot Adjustment Adjusting method: • Perform the steady shot adjustment only when replacing the 1) Expose pattern A with the zoom TELE end. angular velocity sensor. When the microprocessor, circuit, etc. Note: Digital zoom (Menu display) ....... OFF malfunctions, do not perform this adjustment but check operations only.
12-2. Steady Shot Adjustment (2) Adjusting method: 1) Expose pattern B with the zoom TELE end. Subject Pattern B Note: Digital zoom (Menu display) ....... OFF Measurement Point Video output terminal 2) Adjust the inclination of the camera so that the horizontal black Measuring Instrument Oscilloscope line comes to the center of the screen.
1-4-4. Aberration Adjustment 1-4-5. Horizontal Amplitude Adjustment (VF-104 board) Mode VTR stop Signal Dot pattern Mode Playback Specified Value b1 2 • a1 Signal Alighment tape : b2 0.8 • a2 For checking operations (WR5-8CSE) Adjusting method: Monoscope section 1) Adjust the aberration adjustment ring so that the tracing of the Adjusting Element C909 (SOL901) dot satisfies the specified value.
1-5. LCD SYSTEM ADJUSTMENT 1. LCD Initial Data Input Note1: The back light (fluorescent tube) is driven by a high voltage Mode VTR stop AC power supply. Therefore, do not touch the back light Signal Arbitrary holder to avoid electrical shock. Adjustment Page Note2: When replacing the LCD unit, be careful to prevent Adjustment Address...
2. VCO Adjustment (PD-92 board) 3. D range Adjustment (PD-92 board) Set the VCO freerun frequency. If deviated, the LCD screen will be Set the D range of the RGB decoder used to drive the LCD to the blurred. specified value. If deviated, the LCD screen will become blackish or saturated (whitish).
4. Bright Adjustment (PD-92 board) 5. Contrast Adjustment (PD-92 board) Set the level of the VIDEO signal for driving the LCD to the specified Set the level of the VIDEO signal for driving the LCD to the specified value. If deviated, the screen image will be blackish or saturated value.
6. V-COM Level Adjustment (PD-92 board) 7. Color Adjustment (PD-92 board) Set the common electrode drive signal level of LCD to the specified Set the color saturation to the standard value. If deviated, the color value. will be to dark or light. Mode VTR stop Mode...
8. V-COM Adjustment (PD-92 board) 9. White Balance Adjustment (PD-92 board) Set the DC bias of the common electrode drive signal of LCD to the Correct the white balance. specified value. If deviated, the LCD screen color cannot be reproduced. If deviated, the LCD display will move, producing flicker and Mode VTR stop...
5-2. MECHANICAL SECTION ADJUSTMENT 6) Connect the oscilloscope. Channel 1: Pin 6 of CN910 of VC-195 board External trigger: Pin !¡ of CN910 of VC-195 board Mechanism Parts Adjustments Connect the oscilloscope via the CPC-7 jig For details on the adjustments and checks of mechanical section (J-6082-382-A).
5-3. VIDEO SECTION ADJUSTMENTS When performing adjustments, refer to the layout diagrams for adjustment related parts beginning from page 5-54. 3-1. PREPARATIONS BEFORE ADJUSTMENT The following adjusting instruments are used for adjusting the video section. 3-1-1. Equipments to be Used 1) TV monitor 2) Oscilloscope: 2 phenomena, band 30 MHz or wider, with delay mode.
3-1-2. Precautions on Adjusting 3-1-3. Adjusting Connectors 1) The adjustments of this unit are performed in the VTR mode or Some of the adjusting points of the video section are concentrated camera mode. at VC-195 board CN910. Connect the measuring instruments via To set to the VTR mode, set the power switch to “PLAYER”...
3-1-4. Connecting the Equipments Connect the measuring instruments as shown in Fig. 5-3-2 and perform the adjustments. Connecting the TV Monitor and Regulated Power Supply Battery terminal Main Unit TV monitor Regulated power supply 8.4 ± 0.1Vdc VIDEO Connect when using the camera mode or playing back.
Note: Measure using the VIDEO terminal (Terminated at 75 Ω). Fig. 5-3-3. shows the 75% color bar signals recorded on the alignment tape. Fig. 5-3-3. Color Bar Signals of the Alignment Tape 3-1-6. Input/Output Level and Impedance Video input/output Phono jack, 1 Vp-p, 75Ω, unbalanced, sync negative S video input/output 4-pin mini DIN...
3-1-8. Service Mode 2. Emergency Memory Address Additional note on adjustment Page F Address 10 to 1B Note: After the completion of the all adjustments, cancell the service mode by either of the following ways. Address Contents 1st EMG code 1) Unplug the main power supply and remove the lithium battery.
2-2. MSW Codes • The lower parts of the data of addresses 12, 16 and 1A represent the MSW codes (mode switch, mechanism position) when errors occurs. • The upper parts of the data of addresses 12, 16 and 1A represent, when the mechanism position is to be moved, the MSW codes at the start of movement (when moving the loading motor).
3. Bit value discrimination 4. Switch check (1) Bit values must be discriminated using the display data of the Page 3 Address 43 adjusting remote commander for the following items. Use the table below to discriminate if the bit value is “1” or “0”. Function When bit value=1 When bit value=0 0 VTR MODE SW...
5. Switch check (2) Page 3 Address 60 to 66 Using method: 1) Select page: 3, address: 60 to66. 2) By discriminating the display data, the pressed key can be discriminated. Data Address 00 to 0D 0E to 29 2A to 46 47 to 68 69 to 90 91 to BE...
8. LED, LCD (display window) check 9. Record of Use Check Page 3 Address 05 Bit5 Page 3 Address A2 to AA Address Using method: Function Remarks 1) Select page: 3, address: 05, and set the bit value of Bit5 to “1”. 1000th place digit and 2) Check that all LED are lit and all segments of LCD (display 100th place digit of...
3-2. SYSTEM CONTROL SYSTEM ADJUSTMENT 1. Initialization of D, E, F Page Data If the D, E, F page data is erased due to some reason, perform “1-2. INITIALIZATION OF D, E, F PAGE DATA”, of “5-1. CAMERA SECTION ADJUSTMENT”. 2.
3-3. SERVO SYSTEM ADJUSTMENTS 2. Switching Position Adjustment (VC-195 Board) If deviated in this case causes switching noise or jitter on the played 1. CAP FG Offset Adjustment (VC-195 board) back screen. Improve the capstan servo characteristic. If it is not correct. jitters Mode Playback will increase.
3-4. VIDEO SYSTEM ADJUSTMENTS 2. AFC f0 Adjustment (VC-195 board) Adjust the pull-in range of the A/D converted clock generator during Video system adjustments must be performed in the following order. playback. Mode VTR stop [Adjusting Order] Signal No signal 1.
3. Filter f0 Adjustment (VC-195 board) 4. Y OUT Level Adjustment (VC-195 board) Minimize the chroma signal residual components during composite Set the Y signal output level. video signal input. Mode VTR stop Mode VTR stop Signal No signal Signal No signal Measurement Point Y signal terminal of S VIDEO...
5. C OUT Level Adjustment (VC-195 board) 6. RP Filter f0 Adjustment (VC-195 board) Set the chroma signal output level. Adjust the LPF of the playback RF amplifier. Mode VTR stop Mode VTR stop Signal No signal Signal No signal Pin 9 of CN910 (RF AGC OUT) Measurement Point Chroma signal terminal of S VIDEO...
7. REC Y Current Adjustment (VC-195 board) 10) Write the following data in page: F, address: 57 to 5A. Adjust the Y FM signal recording current. Address Data Mode VTR recording (SP mode) Signal No signal Pin !º of CN910 (REC RF) Measurement Point Measuring Instrument Oscilloscope (20 MHz BW LIMIT: OFF)
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8. REC L Level Adjustment (VC-195 board) 9) Write the following data in page: F, address: 63 to 64. Set the recording levels of the REC AFM signal and REC ATF signal. Address Data If the level is too low, the audio S/N will deteriorated, tracking will not be stable, or SP/LP will not be discriminated properly.
9. REC C Current Adjustment (VC-195 board) Processing after completed adjustment: Set the recording current levels of the REC Chroma signal. If it is 1) Select page: 0, address: 01, and set data: 01. too low, chroma signal noise in played back picture will increased. 2) Select page: D, address: 14, and set the data memorized at step If too high, Y signal noises will increase and white modulation noises 2) of “Preparations”.
3-5. STEREO AUDIO SYSTEM ADJUSTMENT [Connecting the measuring instruments for the audio] Connect the audio system measuring instruments in addition to the • The items to be adjusted for the R channel will be indicated video system measuring instruments as shown in Fig. 5-3-15, and within the [ ], in regard to the adjusting items to be adjusted for perform adjustments at the power switch [PLAYER] position.
1. 1.5 MHz Deviation Adjustment (VC-195 board) Processing after completed adjustment: Sets the spectrum of the L-ch ((L+R)/2 signal) level modulated 1) Select page: 0, address: 01, and set data: 01. during recording. If deviated, the crosstalk signal of the audio signal 2) Select page: D, address: 14, and set the data memorized at step will occur and the audio level will drop during both playback and 2) of “Preparations”.
2. 1.7 MHz Deviation Adjustment (VC-195 board) Processing after completed adjustment: Sets the spectrum of the R-ch ((L-R)/2 signal) level modulated during 1) Select page: 0, address: 01, and set data: 01. recording. If deviated, the crosstalk signal of the audio signal will 2) Select page: D, address: 14, and set the data memorized at step occur and the audio level will drop during both playback and 2) of “Preparations”.
3. BPF f0 Adjustment (VC-195 board) Sets the BPF passing frequency so that the AFM signal can separate from the playback RF signal properly. If deviated. the mono/stereo mode will be differentiated incorrectly, and noises and distortions will increase during high volume playback. Mode Playback Signal...
CCD-TRV300E SECTION 6 REPAIR PARTS LIST 6-1. EXPLODED VIEWS The components identified by NOTE: mark ! or dotted line with mark • Items marked “*” are not stocked since they are ! are critical for safety. seldom required for routine service. Some delay Replace only with part number should be anticipated when ordering these items.
6-1-4. LCD BLOCK ASSEMBLY ND801 LCD901 ND802 not supplied The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-987-625-01 COVER (M), HINGE...
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6-1-5. EVF BLOCK ASSEMBLY (B/W EVF) V901 The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-3944-966-1 FINDER ASSY 1-783-241-11 CABLE, FLEXIBLE FLAT (FFC-235)
6-1-7. BATTERY PANEL AND LENS BLOCK ASSEMBLY IC401 SE602 not supplied SE601 not supplied not supplied J901 Be sure to read “Note on the CCD Imager replacement” on page 4–9 when changing the CCD imager. Ref. No. Part No. Description Remark Ref.
CD-200 CF-54 6-2. ELECTRICAL PARTS LIST Note: • Due to standardization, replacements in the parts list • SEMICONDUCTORS The components identified by mark ! In each case, u: µ , for example: may be different from the parts specified in the or dotted line with mark ! are critical uA...: µ...
VP-48 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R639 1-216-839-11 METAL CHIP 1/16W S002 1-572-688-11 SWITCH, PUSH (1 KEY) (C.C. LOCK) R640 1-216-839-11 METAL CHIP 1/16W S003 1-572-688-11 SWITCH, PUSH (1 KEY) (EJECT) R641 1-216-839-11 METAL CHIP 1/16W S901 1-762-436-15 SWITCH, ROTARY (ENCODER)
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< PARTS REFERENCE SHEET > Take a copy CAMERA COLOR REPRODUCTION FRAME and Parts reference sheets with a clear sheet for use. You can find the parts position of mount locations applying to boards of a set. S I D E B CN909 CN551 I C 2 0 4...
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FOR CAMERA COLOR REPRODUCTION ADJUSTMENT Take a copy CAMERA COLOR REPRODUCTION FRAME and Parts reference sheets with a clear sheet for use. CCD-TRV300E...