Download Print this page

Sony CCD-TRV138 Manual

Adjustments
Hide thumbs

Advertisement

Quick Links

CCD-TRV138/TRV238E/TRV338/TRV438E
Ver 1.0 2004. 11
Revision History
Revision History
Link
Link
Before Starting Adjustments
Before Starting Adjustments
Adjusting Items when Replacing Main Parts and Boards
Adjusting Items when Replacing Main Parts and Boards
CAMERA SECTION ADJUSTMENTS
CAMERA SECTION ADJUSTMENTS
PREPARATIONS BEFORE ADJUSTMENTS
PREPARATIONS BEFORE ADJUSTMENTS
INITIALIZATION OF 8, A, C, D, E, F, 1F PAGE DATA
INITIALIZATION OF 8, A, C, D, E, F, 1F PAGE DATA
CAMERA SYSTEM ADJUSTMENTS
CAMERA SYSTEM ADJUSTMENTS
LCD SYSTEM ADJUSTMENTS
LCD SYSTEM ADJUSTMENTS
MECHANISM SECTION ADJUSTMENTS
MECHANISM SECTION ADJUSTMENTS
ADJUSTMENT REMOTE COMMANDER
ADJUSTMENT REMOTE COMMANDER
OPERATING WITHOUT CASSETTE
OPERATING WITHOUT CASSETTE
TAPE PATH ADJUSTMENT
TAPE PATH ADJUSTMENT
CCD-TRV138/TRV238E/TRV338/TRV438E
9-876-779-51
SECTION 6
ADJUSTMENTS
VIDEO SECTION ADJUSTMENTS
VIDEO SECTION ADJUSTMENTS
SERVICE MODE
SERVICE MODE
Sony EMCS Co.
PREPARATIONS BEFORE ADJUSTMENTS
PREPARATIONS BEFORE ADJUSTMENTS
SYSTEM CONTROL SYSTEM ADJUSTMENTS
SYSTEM CONTROL SYSTEM ADJUSTMENTS
SERVO SYSTEM ADJUSTMENTS
SERVO SYSTEM ADJUSTMENTS
VIDEO SYSTEM ADJUSTMENTS
VIDEO SYSTEM ADJUSTMENTS
AUDIO SYSTEM ADJUSTMENTS
AUDIO SYSTEM ADJUSTMENTS
ADJUSTMENT REMOTE COMMANDER
ADJUSTMENT REMOTE COMMANDER
DATA PROCESS
DATA PROCESS
SERVICE MODE
SERVICE MODE
Published by DI Technical Support Section
RMT-833
ADJ
2004K0500-1
© 2004.11

Advertisement

loading

  Related Manuals for Sony CCD-TRV138

  Summary of Contents for Sony CCD-TRV138

  • Page 1 DATA PROCESS DATA PROCESS ADJUSTMENT REMOTE COMMANDER ADJUSTMENT REMOTE COMMANDER SERVICE MODE SERVICE MODE OPERATING WITHOUT CASSETTE OPERATING WITHOUT CASSETTE TAPE PATH ADJUSTMENT TAPE PATH ADJUSTMENT 2004K0500-1 CCD-TRV138/TRV238E/TRV338/TRV438E © 2004.11 Sony EMCS Co. 9-876-779-51 Published by DI Technical Support Section...
  • Page 2: Table Of Contents

    Initialization of 8, A, C, D, E, F, 1F Page Data ············· 6-29 3-3. Servo System Adjustments ············································ 6-29 CAP FG Offset Adjustment (VC-341 Board) ··············· 6-29 Switching Position Adjustment (VC-341 Board) ·········· 6-29 3-4. Video System Adjustments ············································ 6-30 CCD-TRV138/TRV238E/TRV338/TRV438E — 2 —...
  • Page 3: Adjustments

    Download the data. Save the data. (The same model of the same destination) After the EVR data is saved and downloaded, check the respective items of the EVR data. (Refer to page 6-3 for the items to be checked) CCD-TRV138/TRV238E/TRV338/TRV438E...
  • Page 4: Adjusting Items When Replacing

    (Refer to “Record of Use Check” of “6-4. SERVICE MODE”) Note 2: When replacing the video light, reset the data of page: 7, address: CE and CF. (Refer to “Record of Use Check” of “6-4. SERVICE MODE”) Note 3: CCD-TRV338/TRV438E only CCD-TRV138/TRV238E/TRV338/TRV438E...
  • Page 5 Switching position adj. Video 28 MHz origin osillation adj. AFC f adj. LINE OUT level adj. REC Y current adj. REC C/AFM current adj. Audio BPF f adj. 1.5 MHz deviation adj. Mechanism Tape path adj. Table 6-1-1 (2) CCD-TRV138/TRV238E/TRV338/TRV438E...
  • Page 6: Camera Section Adjustments

    ND filter 0.4 Siemens star chart temperature correction J-6080-806-A J-6080-875-A (C14) ND filter 0.1 J-6080-058-A J-6080-807-A J-10 J-11 J-12 Back ground paper Camera table CPC jig connector J-2501-130-A J-6082-384-A J-6082-539-A J-13 I/F unit for LANC control J-6082-521-A Fig. 6-1-1 CCD-TRV138/TRV238E/TRV338/TRV438E...
  • Page 7: Preparations

    L serices Info Terminated at 75Ω LITHIUM battery (7.2Vdc) Video (yellow) AC adaptor AC IN AC adaptor AC IN Conductor side LANC jack Adjustment CPC jig connector remote commander (RM-95) (J-6082-539-A) I/F unit for LANC control (J-6082-521-A) Fig. 6-1-3 CCD-TRV138/TRV238E/TRV338/TRV438E...
  • Page 8: Precaution

    Fig. 6-1-5. Note: Use a non-reflecting and non-glazing vellum paper. The 1189 mm size must be A0 or larger and the joint between the white and black paper must not have any undulations. Fig. 6-1-5 CCD-TRV138/TRV238E/TRV338/TRV438E...
  • Page 9: Initializing The 8, A, C, D, E, F, 1F Page Data

    Note 3: Check that the data of page: 0, address: 10 is “00”. 4) Check that the data of adjustment addresses is the initial value. Note 4: NTSC model: CCD-TRV138/TRV338 If not, change the data to the initial value. PAL model: CCD-TRV238E/TRV438E...
  • Page 10 31 to 4F Fixed data-1 (Initialized data) LCD level adj. (VCO adj.) LCD V-COM adj. 53 to 55 Fixed data-1 (Initialized data) LCD White balance adj. LCD level adj. (Contrast adj.) 59 to F3 Fixed data-1 (Initialized data) Emergency memory CCD-TRV138/TRV238E/TRV338/TRV438E...
  • Page 11 Fixed data-2 Fixed data-1 (Initialized data) Fixed data-2 3B to 55 Fixed data-1 (Initialized data) Fixed data-2 Fixed data-1 (Initialized data) Fixed data-2 5A to 6E Fixed data-1 (Initialized data) Fixed data-2 70 to 7F Fixed data-1 (Initialized data) CCD-TRV138/TRV238E/TRV338/TRV438E...
  • Page 12 Color reproduction adj. Fixed data-1 (Initialized data) Color reproduction adj. 36 to 39 Fixed data-1 (Initialized data) Color reproduction adj. 3C, 3D Fixed data-1 (Initialized data) Auto white balance adj. 42, 43 Fixed data-1 (Initialized data) Flange back adj. CCD-TRV138/TRV238E/TRV338/TRV438E 6-10...
  • Page 13: Camera System Adjustments

    Check that the data is “00” or “10”. Press PAUSE button. Check that the displayed data (Note 3) during IRIS OPEN satisfied the specified value. Press PAUSE button. Check that the displayed data (Note 3) during IRIS CLOSE satisfied the specified value. CCD-TRV138/TRV238E/TRV338/TRV438E 6-11...
  • Page 14: Flange Back Adjustment

    3) Check that the center of chart meets the center of shot image Press PAUSE button. screen with the zoom lens at TELE end and WIDE end respec- Press PAUSE button. tively. Below 3 cm Flange back adjustment jig Perform “Flange Back Check”. Camera Fig. 6-1-7 CCD-TRV138/TRV238E/TRV338/TRV438E 6-12...
  • Page 15: Flange Back Adjustment

    F, address: 44 to 54. Press PAUSE button. Press PAUSE button. Processing after completing adjustment: Press PAUSE button. Order Page Address Data Procedure Press PAUSE button. Press PAUSE button. Perform “Flange Back Press PAUSE button. Check”. Perform “Flange Back Adjustment (2)”. CCD-TRV138/TRV238E/TRV338/TRV438E 6-13...
  • Page 16: Flange Back Check

    Turn on the auto focus. Check that the lens is focused. (Note 2) Shoot the Siemens star with the zoom WIDE end. Observe the TV monitor and check that the lens is focused. Processing after completing adjustment: Order Page Address Data Procedure CCD-TRV138/TRV238E/TRV338/TRV438E 6-14...
  • Page 17: Optical Axis Adjustment

    8) From the following table, read correction data according to the area. Area Deviation Phase Correction Data 247.5 112.5 22.6° to 67.5° 67.6° to 112.5° 112.6° to 157.5° 157.6° to 202.5° 202.5 157.5 202.6° to 247.5° 247.6° to 292.5° Fig. 6-1-8 292.6° to 337.5° 337.6° to 22.5° CCD-TRV138/TRV238E/TRV338/TRV438E 6-15...
  • Page 18: Picture Frame Setting

    “Color reproduction adjustment frame”. Processing after completing camera system adjustments: 1) Select page: 6, address: 48, and set data: 00. Fig. 6-1-10 Check on the monitor TV (Underscanned mode) Color bar chart picture frame Monitor TV picture frame Fig. 6-1-11 CCD-TRV138/TRV238E/TRV338/TRV438E 6-16...
  • Page 19: Color Reproduction Adjustment

    Note 1: Check that the data of page: 0, address: 10 is “00”. Note 2: Perform “Flange Back Adjustment” before this adjust- ment. Note 3: NTSC model: CCD-TRV138/TRV338 PAL model: CCD-TRV238E/TRV438E Switch setting: 1) NIGHTSHOT PLUS ............OFF 2) DIGITAL ZOOM (Menu setting) ........OFF 3) STEADYSHOT (Menu setting) (CCD-TRV338/TRV438E only) ........
  • Page 20: Standard Data Input

    Check that the displayed data (Note 4) satisfied specified value. Note 5: The adjustment data will be automatically input to page: F, address: 1A and 1B. Processing after completing adjustment: Order Page Address Data Procedure Press PAUSE button. CCD-TRV138/TRV238E/TRV338/TRV438E 6-18...
  • Page 21: Auto White Balance Adjustment

    Note 2: Check that the data of page: 0, address: 10 is “00”. Note 3: Check that the data of page: 6, address: 02 is “00”. If not, turn the power of unit OFF/ON. Note 4: NTSC model: CCD-TRV138/TRV338 PAL model: CCD-TRV238E/TRV438E Switch setting: 1) NIGHTSHOT PLUS ............
  • Page 22: Auto White Balance Check

    InOut data check 1:XX:XX Place the ND filter 1.5 (1.0 + Displayed data 0.4 + 0.1) on the lens. Note 4: NTSC model: CCD-TRV138/TRV338 PAL model: CCD-TRV238E/TRV438E Press PAUSE button. Switch setting: Check that the displayed data 1) NIGHTSHOT PLUS ............OFF (Note 3) satisfied the InOut 2) DIGITAL ZOOM (Menu setting) ........
  • Page 23: Angular Velocity Sensor Output Check And Steadyshot

    YAW sensor output check (SE751 of SI-039 board) With the set in still state, check that the displayed data (Note 2) satisfies the YAW data specified value. Steadyshot operation check Shake the set vertically and horizontally to check that the steadyshot function operates normally. CCD-TRV138/TRV238E/TRV338/TRV438E 6-21...
  • Page 24: Lcd System Adjustments

    Note 3: Set the LCD BRIGHT (Menu setting) to the center. Note 1: Check that the data of page: 0, address: 10 is “00”. Set the LCD B.L. (Menu setting) to the BRIGHT. Note 2: NTSC model: CCD-TRV138/TRV338 Set the LCD COLOR (Menu setting) to the center. PAL model: CCD-TRV238E/TRV438E Note 4: Open the LCD panel during the LCD system adjustment.
  • Page 25: Lcd V-Com Adjustment (Pd-204 Board)

    6. Change the data so that the LCD screen is not colored. (Note 3) Note 3: To write in the non-volatile memory (EEPROM), press the PAUSE button each time to set the data. Fig. 6-1-14 CCD-TRV138/TRV238E/TRV338/TRV438E 6-23...
  • Page 26: Mechanism Section Adjustments

    5) Select page: 7, address: 10, set data: E2, and press the PAUSE button of the adjustment remote commander. 6) Select page: 0, address: 01, and set data: 00. 7) Disconnect the power supply of the unit. (Trigger) Fig. 6-2-1. CCD-TRV138/TRV238E/TRV338/TRV438E 6-24...
  • Page 27: Video Section Adjustments

    6-3. VIDEO SECTION ADJUSTMENTS 3-1. PREPARATIONS BEFORE ADJUSTMENTS Use the following measuring instruments for video section adjust- ments. Note: NTSC model: CCD-TRV138/RV338 PAL model: CCD-TRV238E/TRV438E 3-1-1. Equipment to Required 1) TV monitor 2) Oscilloscope (dual-phenomenon, band width above 30 MHz...
  • Page 28: Precautions On Adjusting

    TV monitor L serices Info LITHIUM battery (7.2Vdc) Video (yellow) AC adaptor AC IN AC adaptor AC IN Conductor side LANC jack Adjustment CPC jig connector remote commander (RM-95) (J-6082-539-A) I/F unit for LANC control (J-6082-521-A) Fig. 6-3-1 CCD-TRV138/TRV238E/TRV338/TRV438E 6-26...
  • Page 29: Alignment Tapes

    Color bar signal waveform Color bar pattern For PAL model White (100%) 0.7 V 0.3 V 0.3 V (100%) Burst signal Horizontal sync signal Color bar signal waveform Color bar pattern Fig. 6-3-2. Color bar signal of alignment tapes CCD-TRV138/TRV238E/TRV338/TRV438E 6-27...
  • Page 30: Output Level And Impedance

    Audio signal: 327 mV (at output impedance more than 47 kΩ (kilohms)) Tape Used Recording Mode Output impedance with less than 2.2 kΩ (kilohms) Hi8 MP Standard 8 CCD-TRV138/TRV238E/TRV338/TRV438E 6-28...
  • Page 31: System Control System Adjustments

    For the error contents, see the following table. Data of page: 3, Error contents address: 03 Adjustment time out Mechanism mode error (For example, the adjustment is performed in the mode except Enlargement for VTR stop mode.) t1=0 ± 10 µsec Fig. 6-3-3 CCD-TRV138/TRV238E/TRV338/TRV438E 6-29...
  • Page 32: Video System Adjustments

    Note 2: Refer to “2. DISASSEMBLY”, when opening the VC- 341 board. Adjusting method: Order Page Address Data Procedure Change the data and set the frequency (f) to the specified value. Press PAUSE button. VC-341 BOARD (SIDE B) Measurement Point 12 11 1 IC151 Fig. 6-3-4 CCD-TRV138/TRV238E/TRV338/TRV438E 6-30...
  • Page 33: Line Out Level Adjustment (Vc-341 Board)

    Press PAUSE button. Change the data and set the SYNC level (A) to the specified value. Press PAUSE button. Change the data and set the burst level (B) to the specified value. Press PAUSE button. Press PAUSE button. Fig. 6-3-5 CCD-TRV138/TRV238E/TRV338/TRV438E 6-31...
  • Page 34: Rec Y Current Adjustment (Vc-341 Board)

    Set data noted down at step 7, and press PAUSE button. Press PAUSE button. Press PAUSE button. Press PAUSE button. Note 3: Use the REC buttons of the adjustment remote com- mander (with HOLD switch set in the OFF position). CCD-TRV138/TRV238E/TRV338/TRV438E 6-32...
  • Page 35: Rec C/Afm Current Adjustment

    Perform “REC AFM Current Adjustment” and “Processing after Completed Adjustment”. Note 2: Use the REC buttons of the adjustment remote com- mander (with HOLD switch set in the OFF position). Center of the luminance line width 1.35 µsec Fig. 6-3-7 CCD-TRV138/TRV238E/TRV338/TRV438E 6-33...
  • Page 36: Rec Afm Current Adjustment (Vc-341 Board)

    Press PAUSE button. Perform “Processing after Completed Adjustment”. Note 3: Use the REC buttons of the adjustment remote com- mander (with HOLD switch set in the OFF position). Center of the luminance line width 0.67 µsec Fig. 6-3-8 CCD-TRV138/TRV238E/TRV338/TRV438E 6-34...
  • Page 37: Audio System Adjustments

    Note 1: Check that the data of page: 0, address: 10 is “00”. Note 2: Perform “BPF f Adjustment” before this adjustment. Adjusting method: Order Page Address Data Procedure Change the data and set the 400 Hz audio signal level to the specified value. Press PAUSE button. CCD-TRV138/TRV238E/TRV338/TRV438E 6-35...
  • Page 38: Service Mode

    (The new adjusting data will not be recorded in the nonvolatile memory if this step is not performed) 4) After completing all adjustments, turn off the main power sup- ply (8.4 V) once. CCD-TRV138/TRV238E/TRV338/TRV438E 6-36...
  • Page 39: Data Process

    Because the upper digit of the adjustment number is B ( ), and the lower digit is D ( ), the meeting point “189” of 1 and 2 in the above table is the corresponding decimal number. Table 6-4-1 CCD-TRV138/TRV238E/TRV338/TRV438E 6-37...
  • Page 40: Service Mode

    (8.4 Vdc). • After completing adjustments/repairs, be sure to return the data of this address to 00, and press the PAUSE button of the adjust- ment remote commander. And select page: 0, address: 01, and set data: 00. CCD-TRV138/TRV238E/TRV338/TRV438E 6-38...
  • Page 41: Emergency Memory Address

    Therefore the data of addresses FC to FF are renewed each time an emergency occurs. Note: After completing adjustments, be sure to initialize the data of address F4 to FF to “00”. Initializing method: Order Page Address Data Procedure Press PAUSE button. Check the data changes to “00”. CCD-TRV138/TRV238E/TRV338/TRV438E 6-39...
  • Page 42: Msw Codes

    Position at which is used when the pendulum gear swings from S to T or from T to S. PB, REC, CUE, REV, PAUSE, FF positions. REC/PB The pinch roller is pressed and tension regulator is on. REW position. REW are carried at this position. The mechanism will not move any further in the loading direction. CCD-TRV138/TRV238E/TRV338/TRV438E 6-40...
  • Page 43: Bit Value Discrimination

    When bit value = 0 A/V OUT jack (SI-039 board) Used Not used Using method: 1) Select page: 7, address: 0C. 2) By discriminating the bit value of display data, the state of the switch can be discriminated. CCD-TRV138/TRV238E/TRV338/TRV438E 6-41...
  • Page 44: Switch Check (3)

    2) Select page: 7, address: 07, and set the bit value of bit5 and bit6 to “1”. 3) Check that all LED are lit, that the IR light is lit, and that the video light is lit. 4) Select page: 7, address: 07, and set the bit value of bit5 and bit6 to “0”. CCD-TRV138/TRV238E/TRV338/TRV438E 6-42...
  • Page 45: Record Of Use Check

    2) Select page: 7, address: A4, set data: 00, and press the PAUSE button. 3) Select address: A5 and A6 and set data “00” into them in the same way as in address: A4. 4) Select page: 0, address: 01, and set data: 00. CCD-TRV138/TRV238E/TRV338/TRV438E 6-43...
  • Page 46: Record Of Self-Diagnosis Check

    1) The past self-diagnosis codes are displayed at page: 7, address: B0 to C6. Refer to “SELF-DIAGNOSIS FUNCTION” for de- tail of the self-diagnosis code. Note: This data will be kept even if the cabinet (R) assembly (VC-341 board CN005 (22P)) is removed. CCD-TRV138/TRV238E/TRV338/TRV438E 6-44...
  • Page 47 FOR CAMERA OPTICAL AXIS ADJUSTMENT Take a copy of CAMERA OPTICAL AXIS FRAME with a clear sheet for use. 337.5 22.5 292.5 67.5 247.5 112.5 202.5 157.5 CCD-TRV138/TRV238E/TRV338/TRV438E 6-45...
  • Page 48 FOR CAMERA COLOR REPRODUCTION ADJUSTMENT Take a copy of CAMERA COLOR For NTSC model REPRODUCTION FRAME with a clear sheet for use. CCD-TRV138/TRV338 For PAL model CCD-TRV238E/TRV438E CCD-TRV138/TRV238E/TRV338/TRV438E 6-46E...
  • Page 49 Reverse 987677951.pdf Revision History S.M. Rev. Ver. Date History Contents issued 2004.11 Official Release — — CCD-TRV138/TRV238E/TRV338/TRV438E...

This manual is also suitable for:

Ccd-trv238eCcd-trv338Ccd-trv438eRmt-833