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SLV-D940P AZ/D940P EA/D940P ME
SERVICE MANUAL
RMT-V503D
System
Laser
Semiconductor laser
Signal format system
PAL/(NTSC), MESECAM
Channel coverage
SLV-D940P AZ
B/G:VHF E2 to E12/UHF E21 to E69/
CATV S01 to S05, S1 to S41
B/B: VHF R1 to R12/UHF R21 to R69
SLV-D940P ME/EA
B/G:VHF E2 to E12/UHF E21 to E69/
CATV S01 to S05, S1 to S41
D/K: VHF R1 to R12/UHF R21 to R69
I: VHF SA4 to SA13/UHF B21 to B69/
CATV S01 to S05, S1 to S41
RF output signal
UHF channels 21 to 69 (B/G, D/K, I)
UHF channels 28 to 69 (B/B)
Aerial out
75-ohm asymmetrical aerial socket
SLV-D940P AZ
SPECIFICATIONS
Tape speed
SP: PAL
23.39 mm/s (recording/playback)
NTSC 33.35 mm/s (recording*(line input
only)/playback)
LP: PAL
11.70 mm/s (recording/playback)
NTSC 16.67 mm/s (playback only)
EP: NTSC 11.12 mm/s (recording*(line input
only)/playback)
* SLV-D940P ME/EA only
Maximum recording/playback time
10 hrs. in LP mode (with E300 tape)
Rewind time
Approx. 1 min. (with E180 tape)
Inputs and outputs
LINE IN 1/LINE-2 IN
VIDEO IN, phono jack (1)
Input signal: 1 Vp-p, 75 ohms, unbalanced, sync
negative
AUDIO IN, phono jacks (2)
Input level: 327 mVrms
Input impedance: more than 47 kilohms
PAL NTSC
Australian Model
New Zealand Model
Middle East Model
SLV-D940P EA/D940P ME
Refer to the SERVICE MANUAL of VHS MECHANI-
CAL ADJUSTMENT MANUAL VII for MECHANICAL
ADJUSTMENTS. (9-921-790-11)
LINE OUT
VIDEO OUT, phono jack (1)
Output signal: 1 Vp-p, 75 ohms, unbalanced,
sync negative
AUDIO OUT, phono jacks (2)
Standard output: 327 mVrms
Load impedance: 47 kilohms
Output impedance: less than 10 kilohms
Additional AUDIO OUT, phono jacks (2)
Standard output: 327 mVrms
Load impedance: 47 kilohms
Output impedance: less than 10 kilohoms
DIGITAL OUT (OPTICAL)
Optical output jack/−18 dBm
(wave length 660 nm)
DIGITAL OUT (COAXIAL)
Phono jack/0.5 Vp-p/75 ohms
— Continued on next page —
VIDEO CASSETTE RECORDER
RMT-V503D
SLV-D940P AZ
TS-10 MECHANISM
DVD PLAYER/
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Table of Contents
Related Manuals for Sony SLV-D940P EA
Summarization of Contents
Service Manual
Specifications
Detailed technical specifications of the DVD-VCR unit, covering various operational parameters and features.
Safety Precautions
General Servicing Precautions
Essential guidelines for safe servicing procedures, including electrical safety and component handling.
ESD Precautions
Procedures to prevent damage to sensitive electronic components from electrostatic discharge.
Handling the Optical Pick-up
Specific instructions for safely handling the optical pick-up unit to prevent ESD damage.
Pick-up Disassembly and Reassembly
Step-by-step guide for disassembling and reassembling the optical pick-up module.
General Information
Getting Started
Initial setup procedures, including unpacking, model identification, and remote commander setup.
Connecting the DVD-VCR
Instructions for connecting the DVD-VCR to a television and power source.
Auto Set Up Function
Guide to automatically setting up the DVD-VCR for TV channels and system preferences.
Selecting a Language
Steps to change the on-screen display language for the DVD-VCR.
Setting the Clock
Procedure for setting the device's internal clock for timer functions.
Selecting the TV System
Instructions for choosing the correct TV system setting for optimal reception.
Presetting Channels
Manual tuning and management of TV channels, including disabling unwanted positions.
Basic Operations
Playing Discs
Instructions for playing DVDs, CDs, and other disc formats, including playback controls.
On-Screen Display Guide
Explanation of information displayed on screen during playback and how to navigate menus.
Playing a Tape
Guide to operating the VCR, including tape insertion, playback, and additional functions.
Recording TV Programmes
Recording TV Programmes Using Timer
Setting up the VCR to record TV programs automatically at scheduled times.
Recording TV Programmes Using EASY TIMER
Simplified method for setting timer recordings without needing the TV on.
Checking/Changing Timer Settings
A/V Receiver Hookup
Diagrams illustrating connections for A/V receivers with different audio systems.
S-Video/Component Hookup
Instructions for connecting the unit using S-Video and Component video outputs.
Audio Setup
Configuration options for audio output, including Dolby Digital, MPEG, and DTS settings.
Screen Setup
Adjustments for display settings like TV type, aspect ratio, and progressive scan output.
Setting Display or Sound Track Language
How to select languages for DVD menus, audio tracks, and subtitles.
Parental Control
Setting playback restrictions for DVDs based on content rating.
DVD Additional Operations
Using the DVD’s Menu
Navigating DVD menus to select titles, audio, and subtitles.
Zooming into a Scene
Functionality to magnify parts of a scene during playback or still mode.
Changing the Angles
Selecting different camera angles recorded on a DVD.
Displaying the Subtitle
Controlling subtitle display, including turning them on, off, or changing languages.
Various Play Mode Functions
Options for programme play, shuffle play, and repeat play for discs and audio tracks.
Playing an MP3 Audio Track
Instructions for playing MP3 audio files from data CDs.
Playing JPEG Image Files
Guide to displaying JPEG image files from data CDs, including rotation and zoom.
Playing VIDEO CDs with PBC On/Off Functions
Operating VIDEO CDs with interactive playback control (PBC) enabled or disabled.
Disassembly and Reassembly
Cabinet and PCB Removal
Steps for removing the unit's cabinet and accessing internal PCBs.
Circuit Board Locations
Diagrams showing the placement of main circuit boards within the unit.
VCR Deck Parts Locations
Detailed diagrams identifying VCR deck components for disassembly.
VCR Deck Disassembly
Step-by-step instructions for removing various parts of the VCR deck mechanism.
DVD Deck Removal
Procedures for disassembling components of the DVD deck unit.
Block Diagram
A schematic representation of the unit's internal circuitry and signal flow.
PCB Diagrams
Schematic diagrams for the VCR Main, DVD Main, Dial, and Function PCBs.
Schematic Diagrams
Detailed circuit diagrams for various sections of the VCR and DVD components.
Alignment and Adjustments
VCR Adjustment
Procedures for adjusting VCR tracking, head switching, and NVRAM settings.
VCR Mechanical Adjustment
Steps for mechanically aligning and adjusting the tape transport system.
Troubleshooting
No Power Detected
Diagnostic flowchart for issues related to power supply and standby LED.
Key Operation or Remote Control Error
Troubleshooting steps for unresponsive buttons or remote control problems.
Play Mode Inoperative
Flowchart for diagnosing issues when the unit fails to play tapes or discs.
Record Mode Doesn't Operate
Troubleshooting guide for problems encountered during recording.
Fast Forward/Search Doesn't Operate
Steps to resolve issues with fast forward and search functions.
Cassette Loading Mechanism Does Not Operate
Troubleshooting for problems with the tape loading mechanism.
Video Missing
Diagnostic procedures for missing video signals in various operating modes.
Color Missing
Troubleshooting steps for issues related to color reproduction during recording or playback.
No DVD LD On
Troubleshooting steps when the DVD laser diode is not detected.
No Focus Incoming
Steps to diagnose and resolve issues with the DVD player's focus mechanism.
No Pick-up Home Positioning
Troubleshooting for the DVD pick-up's inability to return to its home position.
Abnormal Rotation of Disc Motor
Steps to diagnose and fix problems with the DVD disc motor's rotation.
No Tray Open/Close
Troubleshooting steps for issues with the DVD tray opening or closing mechanism.
CD/VCD/DVD L/R Output Error
Diagnosing errors related to left/right audio output for CD, VCD, and DVD.
S-Video Output Error
Troubleshooting steps for problems with the S-Video output signal.
Y/Pr/Pb Output Error
Diagnosing issues with the Y/Pr/Pb component video output.
CVBS Output Error
Troubleshooting steps for errors related to the CVBS composite video output.
Repair Parts List
Exploded Views
Diagrams illustrating the assembly of mechanical and electrical parts.
Cabinet Assembly
Exploded view of the unit's cabinet and associated components.
VCR Mechanical Parts (Top Side)
Illustrated list of VCR mechanical parts viewed from the top.
VCR Mechanical Parts (Bottom Side)
Illustrated list of VCR mechanical parts viewed from the bottom.
DVD Mechanical Parts
Illustrated list of DVD deck mechanical components.
Electrical Parts List
Comprehensive list of electrical components used in the unit.
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