EasyManua.ls Logo

Sony DXC-637 User Manual

Sony DXC-637
63 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
SONY.
COLOR
VIDEO
CAMERA
DXC-637/637P
ZOOM
LENS
VCL-916BYA
SERVICE
MANUAL
Vol.
1
(1st
Edition)
Hyper
HAD.
Question and Answer IconNeed help?

Do you have a question about the Sony DXC-637 and is the answer not in the manual?

Sony DXC-637 Specifications

General IconGeneral
BrandSony
ModelDXC-637
CategoryCamcorder
LanguageEnglish

Summary

Sony DXC-637/637P Service Manual Vol. 1

Safety Information and Warnings

Safety Related Component Warning

Warning about components critical to safe operation and proper replacement.

Product Configurations and Preparations

Product Configurations

Details the six models and their included components.

Preparations for Use

Covers important notes, shipping, care, and operating problems.

Camera Features and Functionality

Picture Quality Features

Describes signal-to-noise ratio, resolution, DCC+, digital enhancer, sensitivity.

High Functionality Features

Details easy mode, focus, gain, hyper gain, auto white balance, auto iris.

Camera and Lens Parts Identification

Camera Head Components

Identifies parts on the camera head, including side views.

Zoom Lens Components

Details the VCL-916BYA zoom lens controls and connectors.

Viewfinder Components

Describes the DXF-601/601CE viewfinder controls and indicators.

Attaching External System Components

Fitting a VTR

Step-by-step guide for attaching a VTR to the camera unit.

Fitting the Lens

Procedure for attaching the VCL-916BYA zoom lens to the camera head.

Removing the Viewfinder

Instructions on how to detach the viewfinder from the camera.

Fitting Microphones

Covers fitting optional microphone holders and microphones.

System Connections and Cabling

Connecting an LCD Color Monitor

How to connect an optional LCD color monitor for viewing.

Connecting a Portable VTR

Guide for connecting a portable VTR using camera adaptors.

Connecting Multiple Cameras

Procedures for connecting multiple cameras with or without a CCU.

Power Supply Options and Management

Using Battery Packs

Instructions on charging, fitting, and indications for battery packs.

Camera Adaptor Power Supply

How the camera adaptor receives power from connected devices.

Basic Shooting Operations

Basic Procedure for Shooting

Step-by-step guide for setting up and starting a recording.

Monitoring Recorded Image

How to monitor return video or E-E video signals.

Reviewing Recorded Footage

Using the REC REVIEW button to playback recorded segments.

Viewfinder Display Information and Menus

Viewfinder Screen Indications

Overview of normal, status, basic, and advanced menu indications.

Viewfinder Basic Menus

Details settings for iris, detail, pedestal, shutter, and gain.

Viewfinder Advanced Menus

Covers settings for marker, zebra, DCC+, EVS, and more.

Camera Adjustments and Settings

White Balance Adjustment

Procedures for adjusting and saving white balance values.

Black Balance Adjustment

Steps for performing black balance adjustment for optimal video.

Shutter Settings

Configuration of electronic shutter speed and clear scan function.

Flange Focal Length Adjustment

Procedure to adjust flange focal length for sharp focus.

Lens Iris Control and Adjustment

Lens Iris Adjustments

Describes automatic, manual, and instant automatic iris adjustment modes.

Macrophotography

Instructions for close-up shooting using the macro function.

Special Case Settings and Warning Indications

Settings for Special Cases

Adjustments for specific shooting conditions like bright backgrounds or spotlights.

Warning Indications

Explains viewfinder and VTR warnings for faults and low battery.

Technical Specifications

Camera Head Specifications

Technical details for the DXC-637/637P Camera Head.

Zoom Lens Specifications

Technical details for the VCL-916BYA Zoom Lens.

Viewfinder Specifications

Technical details for the DXF-601/601CE Viewfinder.

Service Information: Board Layout

Board Layout Details

Identifies major boards and connectors within the camera unit.

Cabinet Removal Procedure

Steps for safely removing the camera's outer cabinet.

Service Information: Part Replacement

Replacement of CCD Unit

Detailed procedure for replacing the CCD unit and related board.

Service Information: Connectors and Cables

Input/Output Signal Connectors

Pin assignments and specifications for main camera connectors.

Connection Connector Details

Lists connector types, part numbers, and cable assemblies.

Service Information: PC Board Switch Functions

IE-47 and PR-209 Board Switches

Explains functions of switches on IE-47 and PR-209 PC boards.

SW-724 and EN-122 Board Switches

Details switches on SW-724 and EN-122 boards for adjustments.

Alignment Procedures: Preparation

Required Equipment for Alignment

Lists necessary test equipment for camera alignment procedures.

Connection Setup for Alignment

Diagram and notes for connecting test equipment to the camera.

Switch Settings Before Alignment

Recommended initial switch settings on camera and boards for alignment.

Notes on Alignment Procedures

General notes and precautions to follow during the alignment process.

Alignment: Before Adjustment Procedures

Color Bar Signal Adjustment

Adjusting the color bar signal levels for NTSC and PAL output.

Sensitivity Adjustment

Calibrating camera sensitivity using a white object and specific light.

Gamma and Gradation Measurement

Measuring gamma and gradation using a grayscale chart.

Alignment: Sync Signal System

Sub-Carrier Frequency Adjustment

Adjusting the sub-carrier frequency for NTSC and PAL signals.

INT SC Phase Adjustment

Adjusting the SC-H phase relationship for sync signal accuracy.

Alignment: Encoder System Adjustments

Carrier Balance Adjustment

Adjusting carrier balance for optimal color signal reproduction.

BARS Level Adjustment

Calibrating the BARS signal levels using an oscilloscope.

Color Vector Adjustment

Adjusting color vectors for accurate color representation.

INT CB Y Adjustment

Adjusting the INT CB Y signal levels for proper video processing.

COMPONENT Y Level Adjustment

Setting the Y level for component video output.

R-Y Level Adjustment

Adjusting the R-Y signal level for component video.

B-Y Level Adjustment

Adjusting the B-Y signal level for component video.

Alignment: Video Process System Adjustments

1H/2H Gain Adjustment

Adjusting the 1H and 2H gain for video signal processing.

G-ch Video Level Adjustment

Calibrating the G-channel video signal level.

R-ch/B-ch Video Level Adjustment

Calibrating the R and B channel video signal levels.

Pedestal Level Adjustment

Adjusting the pedestal level for proper black level representation.

Gamma Balance and Gamma Set Pre-adjustment

Initial adjustments for gamma balance and setting.

R-ch/B-ch Gamma Balance Fine Adjustment

Fine-tuning gamma balance for R and B channels.

Flare Adjustment

Adjusting the flare compensation circuit for improved image clarity.

MANU KNEE Adjustment

Adjusting the knee point for highlight control.

DCC Adjustment

Adjusting the Dynamic Contrast Control (DCC) for optimal image.

White Clip Adjustment

Adjusting the white clip level to prevent signal clipping.

PRE CLIP Adjustment

Adjusting the pre-clip level to minimize carrier leakage.

HF Offset Adjustment

Adjusting the High Frequency (HF) offset for signal integrity.

HF Aliasing Adjustment

Adjusting HF aliasing to minimize unwanted artifacts.

Aperture Adjustment

Adjusting the aperture circuit for image sharpness.

Black Balance Adjustment

Calibrating black balance for accurate dark area reproduction.

DTL Crispening/Aliasing Adjustment

Adjusting detail (DTL) crispening and aliasing.

DTL Limiter Adjustment

Adjusting the detail (DTL) limiter for signal control.

H/V RATIO Adjustment

Adjusting horizontal and vertical detail ratio for equal levels.

Detail Level Adjustment

Adjusting the overall detail level of the image.

Alignment: System Control System Adjustments

Low Light Adjustment

Adjusting for optimal performance in low light conditions.

Auto Iris Adjustment

Calibrating the automatic iris control for brightness.

Character Size Adjustment

Adjusting the size of characters displayed in the viewfinder.

Alignment: Audio System Adjustments

Tone Level Adjustment

Adjusting the tone level for audio output.

Related product manuals