Sony SLV-D300P Service Manual
  1. Manuals
  2. Brands
  3. Sony Manuals
  4. DVD VCR Combo
  5. SLV-D300P Operating Instructions (SLVD300P)
  6. Service manual

Sony SLV-D300P Service Manual

Dvd player/video cassette recorder
Hide thumbs Also See for SLV-D300P:
Table of Contents

Advertisement

Quick Links

Download this manual
SERVICE MANUAL
System
Laser
Semiconductor laser
Format
VHS NTSC standard
Video recording system
Rotary head helical scanning FM system
Video heads
Double azimuth four heads
Video signal
NTSC color, EIA standards
Tape speed
3
SP: 33.35 mm/s (1
inches/s)
8
7
EP: 11.12 mm/s (
inches/s)
16
11
LP: 16.67 mm/s (
inches/s),
16
playback only
Maximum recording/playback time
8 hrs. in EP mode (with T-160 tape)
Rewind time
Approx. 1 min (with T-120 tape)
Tuner section
Channel coverage
VHF 2 to 13
UHF 14 to 69
CATV A-8 to A-1, A to W, W+1 to W+84
Antenna
75-ohm antenna terminal for VHF/UHF

SPECIFICATIONS

Audio characteristics
Frequency response
DVD VIDEO (PCM 96 kHz): 2 Hz to 44 kHz (±1.0
dB)/DVD VIDEO (PCM 48 kHz): 2 Hz to 22 kHz
(±0.5 dB)/CD: 2 Hz to 20 kHz (±0.5 dB)
Signal-to-noise ratio (S/N ratio)
115 dB (LINE OUT (L/R) AUDIO jacks only)
Harmonic distortion
0.003 %
Dynamic range
DVD VIDEO: 103 dB/CD: 99 dB
Wow and flutter
Less than detected value (±0.001% W PEAK)
The signals from LINE OUT L/R (AUDIO) jacks are
measured. When you play PCM sound tracks with a 96
kHz sampling frequency, the output signals from the
DIGITAL OUT (OPTICAL or COAXIAL) jack are
converted to 48 kHz sampling frequency.
Inputs and outputs
LINE IN 1 and LINE-2 IN
VIDEO IN, phono jack (1 each)
Input signal: 1 Vp-p, 75 ohms, unbalanced, sync
negative
AUDIO IN, phono jacks (2 each)
Input level: 327 mVrms
Input impedance: more than 47 kilohms
SLV-D300P
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
DIGITAL OUT
OPTICAL, Optical output jack
−18 dBm (wave length: 660 nm)
COAXIAL, phono jack
Output signal: 0.5 Vp-p, 75 ohms
COMPONENT VIDEO OUT (Y, Pb, Pr)
Phono jack
Y: 1.0 Vp-p/Pb, Pr: 0.7 Vp-p, 75 ohms
S-VIDEO OUT
4-pin, mini-DIN jack
Y: 1.0 Vp-p, unbalanced, sync negative
C: 0.286 Vp-p, load impedance 75 ohms
Timer section
Clock
Quartz locked
Timer indication
12-hour cycle
Timer setting
8 programs (max.)
VIDEO CASSETTE RECORDER
RMT-V501A
US Model
TS-10 MECHANISM
General
Power requirements
120 V AC, 60 Hz
Power consumption
28 W
Operating temperature
0°C to 45°C (32°F to 113°F)
Storage temperature
−20°C to 60°C (−4°F to 140°F)
Operating humidity
25% to 80%
Dimensions including projecting parts and controls
(w/h/d)
Approx. 430 × 95 × 295 mm
(Approx. 17 × 3.7 × 12 inches)
Mass
Approx. 4.0 kg (Approx. 8.8 lbs)
Supplied accessories
Remote commander (1)
Size AA (R6) batteries (2)
75-ohm coaxial cable with F-type connectors (1)
Audio/video cord (pinplug × 3 y pinplug × 3) (1)
Design and specifications are subject to change without
notice.

DVD PLAYER/

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SLV-D300P and is the answer not in the manual?

Questions and answers

Related Manuals for Sony SLV-D300P

Summary of Contents for Sony SLV-D300P

  • Page 1: Specifications

    SLV-D300P RMT-V501A SERVICE MANUAL US Model TS-10 MECHANISM Refer to the SERVICE MANUAL of VHS MECHANI- CAL ADJUSTMENT MANUAL VII for MECHANICAL ADJUSTMENTS. (9-921-790-11) SPECIFICATIONS System General Audio characteristics LINE OUT VIDEO OUT, phono jack (1) Laser Power requirements Frequency response...
  • Page 2 LINE WITH MARK 0 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. — 2 —...

  • Page 3: Table Of Contents

    TABLE OF CONTENTS Precautions 2-4-25 Belt Pulley Removal ························································ 2-19 2-4-26 Motor Capstan Ass’y Removal ······································· 2-19 Safety Precautions ·································································· 4 2-4-27 Post #8 Guide Ass’y Removal ········································· 2-20 Servicing Precautions ···························································· 6 2-4-28 Level Head Cleaner Ass’y Removal (Optional) ·············· 2-20 ESD Precautions ·····································································...

  • Page 4: Safety Precautions

    PRECAUTIONS 1 SAFETY PRECAUTIONS 1) Before returning an instrument to the customer, always make a (4) Insulation Resistance Test Cold Check-(1) Unplug the power safety check of the entire instrument, including, but not limited supply cord and connect a jumper wire between the two prongs of to, the following items: the plug.
  • Page 5 6) Product Safety Notice-Some electrical and mechanical parts have special safety-related characteristics which are often not evident from visual inspection, nor can the protection they give necessarily be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identified by shading, an ( ) or a ( ) on schematics and...

  • Page 6: Servicing Precautions

    2 SERVICING PRECAUTIONS CAUTION: Before servicing units covered by this service manual and its supplements, read and follow the Safety Precautions section of this manual. Note: If unforseen circument create conflict between the following servicing precautions and any of the safety precautions, always follow the safety precautions.

  • Page 7: Esd Precautions

    3 ESD PRECAUSIONS Electrostatically Sensitive Devices (ESD) Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated circuits and some field-effect transistors and semiconductor chip components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity.

  • Page 8: Handling The Optical Pick-Up

    4 HANDLING THE OPTICAL PICK-UP The laser diode in the optical pick up may suffer electrostatic breakdown because of potential static electricity from clothing and your body. The following method is recommended. (1) Place a conductive sheet on the work bench (The black sheet used for wrapping repair parts.) (2) Place the set on the conductive sheet so that the chassis is grounded to the sheet.

  • Page 9: Pick-Up Disassembly And Reassembly

    5 PICK-UP DISASSEMBLY AND REASSEMBLY 5-1 Disassembly 5-2 Assembly 1) Replace the Pick-up. 1) Remove the power cord. 2) Remove the soldering 2 points on Pick-up. 2) Disassemble the Deck-Assy. 3) Reassemble the Deck-Assy. 3) Make solder land 2 points short on Pick-up. (See Fig.
  • Page 10 MEMO — 10 —...

  • Page 11: General

    • If you enter a new code number, the code number previously entered will be erased. The remote commander is preprogramed to control non-Sony TVs. If your TV is • If the TV uses a different remote control system from the one programed to work with the listed in the following table, set the appropriate manufacturer’s code number.
  • Page 12 • Be sure you make connections firmly. Loose connections may cause picture A Use this hookup if your TV has stereo jacks distortion. • If your TV does not match any of the examples provided, see your nearest Sony DVD-VCR Stereo receiver dealer or qualified technician.
  • Page 13 Hookup 2 : DVD-VCR setup Hookup 2 (Plug and Play) Plug the DVD-VCR into an AC outlet. You have no cable box, or a cable box with only a few The DVD-VCR automatically presets the DVD-VCR’s clock and TV channels scrambled channels when the DVD-VCR is plugged into the AC outlet.
  • Page 14 Press V/v to select “Auto”, then press Step 5 : Setting the clock ENTER. Using the Auto Clock Set feature SET UP Some TV and cable channels transmit time Press V/v to select the item you want. Then press B/b to make the setting. signals with their broadcasts.
  • Page 15 Press V/v to select “Ant/Cable.” Step 6 : Presetting channels This DVD-VCR is capable of receiving VHF channels 2 to 13, UHF channels 14 to 69 and SET UP • To preset cable TV channels: unscrambled CATV channels 1 to 125. First, Press to select “Cable TV.”...

  • Page 16: Basic Operations

    Basic Operations Press H PLAY. Playing discs The disc tray closes and the DVD player starts playback. Depending on the disc, some operations may The display window shows the be different or restricted. Refer to the playback time Hour Minute Second operating instructions supplied with your Depending on the disc, a menu disc.

  • Page 17: Playing A Tape

    To playback from the desired counter position Press V/v to select the counter position icon. Playing a tape Enter the desired position using the number buttons. Before you start ... Press ENTER to start playback. • Turn on the DVD-VCR and your TV. •...

  • Page 18: Recording Tv Programs

    Press SP/EP to select the tape speed, SP or EP. Recording TV programs EP (Extended Play) provides recording time three times as long as SP (Standard Play). However, SP produces better picture and audio quality. Before you start ... • Turn on the DVD-VCR and your TV. •...
  • Page 19 To stop recording Press V/v/B/b to select Set Timer To stop the DVD-VCR while recording, press SELECT VIDEO and then press x STOP. Recording), then press ENTER. The program menu appears. Daily/weekly recording In step 4 above, press v to select the recording pattern. Each time you press v, the indication changes as shown below.

  • Page 20: Advanced Hookups

    Advanced Hookups B Use this hookup if your A/V reciever has a Dolby Digital or DTS* A/V Receiver hookup decoder, a digital input jack and 6 speakers This connection will allow you to use the Dolby Digital or DTS decoder function of your AV amplifier (receiver).

  • Page 21: Dvd Settings And Adjustments

    DVD Settings and Adjustements Press V/v to select the setup item from the displayed list: Audio Setup “Dolby Digital,” “DTS,” or “Audio DRC.” “Audio Setup” allows you to set the sound according to the playback and connection SET UP conditions. Press B/b to select an item, then press O RETURN to confirm the setting.

  • Page 22: Setting The Display Or Sound Track

    • Video Out Press V/v to select the setup item from the displayed list: You must set this setting when you use S VIDEO OUT or COMPONENT VIDEO “TV Type,” “Black Level,” or “Video Out.” OUT jacks to connect to the TV. The default setting is indicated in bold print.

  • Page 23: Dvd Additional Operations

    Press V/v to select “Parental,” then press Parental Control (limiting playback by children) ENTER. Playback of some DVDs can be limited according to a predetermined level such as the age of the users. The “PARENTAL Press b to select “Yes”. CONTROL”...

  • Page 24: Zooming Into A Scene

    Zooming into a scene Changing the angles You can zoom into a scene during playback If various angles (multi-angles) for a scene ANGLE ZOOM or still mode. To zoom into a JPEG image, are recorded on the DVD, “ ” appears in see “Playing JPEG image files”...

  • Page 25: Using Bookmarks

    Playing in random order (Shuffle play) Press REPEAT when the DVD player is in stop You can shuffle the playback order of tracks. mode. Subsequent “shuffling” may produce a CLEAR different playing order. REPEAT Press B/b to select “PROGRAM”, then press ENTER.

  • Page 26: Changing The Sound

    To cancel the bookmark Changing the sound Press CLEAR after step 3. To exit the Bookmark menu When playing a DVD recorded in multiple Press BOOKMARK. audio formats (PCM, Dolby Digital, or DTS), you can change the audio format. If To playback the scene where you insert a bookmark AUDIO the DVD is recorded with multilingual...

  • Page 27: Playing An Mp3 Audio Track

    Press V/v or ./ > to select the desired track, then press ENTER. Playing an MP3 audio track The selected track starts playing. When a track or album is being played, its title is shaded. The playing track You can play back DATA CDs (CD-ROMs/ number appears on the display window.

  • Page 28: Playing Jpeg Image Files

    Press ./> to select the next/previous Playing JPEG image files ALBUM page, press V/v/B/b to select an image in the ALBUM display, then press H PLAY. You can play JPEG image files on DATA CDs (CD-ROMs/CD-Rs/CD-RWs). The TIMER menu appears. Press B/b to select the desired play speed, then press ENTER.

  • Page 29: Vcr Additional Operations

    VCR Additional Operations Press ENTER. Quick Timer Recording After you have started recording, you can have the VCR stop recording automatically z REC after a specified duration. Follow the instructions in the menu for interactive operations. x STOP Refer to the instructions supplied with the disc, as the operating procedure may differ depending on the VIDEO CD.

  • Page 30: Changing Menu Options

    To search for the counter 0:00:00 point Adjusting the picture (tracking) To mark a point on the tape that you want to find later, reset the tape counter to “0:00:00.” The VCR automatically fast-forwards or rewinds to the 0:00:00 point on the tape Although the VCR automatically adjusts the tracking counter.

  • Page 31: Additional Information

    Additional Information Operation (when recording on this VCR) General setup information Before you start editing • Turn on the VCR and the TV and set it to the video channel. Changing setup options • Press INPUT SELECT or CH +/– to Press SET UP when the DVD player is in stop mode.
  • Page 32 There is no picture/picture noise • Re-connect the connecting cord securely. appears. If you have any questions or problems not covered below, please consult your nearest Sony • The connecting cords are damaged. • Check the connection to your TV (page 12) and switch dealer.

  • Page 33: Index To Parts And Controls

    Symptom Remedy Glossary The timer does not operate. • Check that the clock is set. • Make sure a tape has been inserted. Chapter (page 31) • Check that the safety tab has not been removed. • Make sure the tape is not at its end. Sections of a picture or a music feature that are smaller than titles.
  • Page 34 E CLEAR button (35) (40) (64) [for DVD] ZOOM button [for VIDEO] No function F SURROUND button (70) [for Sony TV only] MUTING button G SET UP button (19) W SP (Standard Play)/EP (Extended Play) button (37) H SUBTITLE/TIMER button (39) (62)
  • Page 35 Index DVD Audio/Subtitle Language Numerics Abbreviation Language 16:9 52 JPEG 6 Safety tab 38 Arabic 4:3 Letter Box 52 SAP (Second Audio Program) Chinese 4:3 Pan Scan 52 Searching Croatian Language selecting 19 at various speeds 29 LP mode 38 Czech for a blank portion 84 Adjusting...
  • Page 36 MEMO 1-26E...

  • Page 37: Disassembly And Reassembly

    SLV-D300P 2. DISASSEMBLY AND REASSEMBLY 2-1 CABINET AND PCB 2-1-1 Cabinet Top Removal 2-1-3 Ass’y Front Panel Removal 2 Lift up the Cabinet Top in the direction of arrow. 1 RELEASE 4 HOOKS (Top View) 1 REMOVE 3 SCREWS Fig. 2-1 Cabinet Top Removal...

  • Page 38: Chassis Removal

    2-1-5 Chassis Removal 2 REMOVE 4 SCREWS 1 REMOVE 2 SCREWS VCR DECK 3 REMOVE 3 SCREWS DVD DECK 5 REMOVE 2 SCREWS 4 REMOVE 2 SCREWS VCR MAIN PCB DVD MAIN PCB Fig. 2-5 Chassis Removal 2-1-6 VCR Main PCB Removal 1 REMOVE 3 SCREWS When installing the ass'y full deck on the Main PCB, be sure to align the assembly point of mode switch.

  • Page 39: Circuit Board Locations

    2-2 CIRCUIT BOARD LOCATIONS Fig. 2-7 Circuit Board Locations...

  • Page 40: Vcr Deck Parts Locations

    2-3 VCR DECK PARTS LOCATIONS 2-3-1 Top View Fig. 2-8 Top parts Location-1 1 GEAR FL CAM 2 MOTOR LOADING ASS’Y 3 LEVER FL ARM ASS’Y 4 HOLDER FL CASSETTE ASS’Y 5 LEVER FL DOOR 6 SLIDER DRIVE...
  • Page 41 qa q; qs Fig. 2-9 Top Parts Location-2 1 FE HEAD 8 DISK S REEL 2 CYLINDER ASS’Y 9 LEVER S BRAKE ASS’Y 3 ACE HEAD ASS’Y q; GEAR IDLE 4 LEVER UNIT PINCH ASS’Y qa LEVER IDLE 5 LEVER #9 GUIDE ASS’Y qs LEVER T BRAKE ASS’Y 6 LEVER TENSION ASS’Y qd DISK T REEL...

  • Page 42: Bottom View

    2-3-2 Bottom View 1 2 3 9 q; Fig. 2-10 Bottom Parts Location 1 GEAR JOINT 1 2 GEAR JOINT 2 3 BRAKET GEAR 4 MOTOR CAPSTAN ASS’Y 5 LEVER T LOAD ASS’Y 6 GEAR LOADING DRIVE 7 LEVER S LOAD ASS’Y 8 HOLDER CLUTCH ASS’Y 9 BELT PULLEY q;...

  • Page 43: Vcr Deck

    2-4 VCR DECK 2-4-1 Holder FL Cassette Ass’y Removal 2-4-2 Lever FL Door Removal 1) Pull the Holder FL Cassette Ass’y 1 to the eject position. 1) Release the Hook 2 and Remove the Lever FL Door 1 in the 2) Pull the Holder FL Cassette Ass’y 1 as grasping the Holder FL direction of arrow “A”.

  • Page 44: Slider Fl Drive, Gear Fl Cam Removal

    2-4-3 Slider FL Drive, Gear FL Cam Removal 2-4-4 Lever FL Arm Ass’y Removal 1) Pull the Slider FL Drive 1 to the front direction. 1) Push the hole “A” in the direction of arrow “B” use the pin.(about 2) Remove the Slider FL Drive 1 in the direction of arrow. (Refer to Dia.

  • Page 45: Gear Worm Wheel Removal

    2-4-5 Gear Worm Wheel Removal 2-4-6 Cable Flat Removal 1) Remove the Gear Worm wheel 1. 1) Remove the Drum connecting part of Cable Flat 1 from Connector Waffer 2. 2) Remove the Loading Motor connecting part of Cable Flat 1 from Connector Waffer 3.

  • Page 46: Motor Loading Ass'y Removal

    2-4-7 Motor Loading Ass’y Removal 2-4-8 Bracket Gear, Gear Joint 2, 1 Removal 1) Remove the screw 1. 1) Remove the SCREW 1. 2) Remove the Motor Loading Ass’y 2. 2) Remove the Bracket Gear 2. 3) Remove the Gear Joint 2 3. 4) Remove the Gear Joint 1 4.

  • Page 47: Gear Loading Drive, Slider Cam

    2-4-9 Gear Loading Drive, Slider Cam, 2-4-10 Gear Loading Drive, Slider Cam, Lever Load S, T Ass’y Removal Lever Load S, T Ass’y Assembly 1) Remove the Belt Pulley. (Refer to Fig. 2-38) 1) When reinstalling, be sure to align dot of Lever Load T Ass’y 1 2) Remove the Gear Loading Drive 1 after releasing Hook [A] in with dot of Lever Load S Ass’y 2 as shown in drawing, (Refer to the direction arrow as shown in detail drawing.

  • Page 48: Lever Pinch Drive, Lever Tension Drive Removal

    2-4-11 Lever Pinch Drive, 2-4-12 Lever Tension Ass’y, Lever Tension Drive Removal Band Brake Ass’y Removal 1) Remove the Lever Pinch Drive 1, Lever Tension Drive 2. 1) Remove the Lever Brake S Ass’y (Refer to Fig 2-25). 2) Remove the Spring Tension Lever 1. 3) Rotate stopper of Main Base in the direction of arrow “A”.

  • Page 49: Lever Brake S, T Ass'y Removal

    2-4-13 Lever Brake S, T Ass’y Removal 2-4-14 Gear Idle Ass’y Removal 1) Release the Hook [A] and the Hook [B], [C] in the direction of 1) Push the Lever Idle 1 in the direction of arrow “A”, “B”. arrow as shown in Fig 2-25. 2) Lift the Lever Idle 1.

  • Page 50: Disk S, T Reel Removal

    2-4-15 Disk S, T Reel Removal 2-4-16 Holder Clutch Ass’y Removal 1) Lift the Disk S, T Reel 1, 2. 1) Remove the Washer Slit 1. 2) Lift the Holder Clutch Ass’y 2. Note: When you reinstall Holder Clutch Ass’y 1) Check the condition of spring as shown in detail A.

  • Page 51: Guide Cassette Door Removal

    2-4-17 Lever Up Down Ass’y, Gear Center 2-4-18 Guide Cassette Door Removal Ass’y Removal 1) Lift the Hook [A]. 2) Rotate the Guide Cassette Door 1 in the direction of arrow. 1) Remove the 2 hooks in the direction of arrow as shown Fig. 2-28 and lift the Lever Up Down Ass’y 1.

  • Page 52: Lever Unit Pinch Ass'y, Plate Joint

    2-4-19 Lever Unit Pinch Ass’y, Plate Joint, 2-4-20 Lever #9 Guide Ass’y Removal Spring Pinch Drive Removal 1) Remove the Spring #9 Guide 1. 2) Lift the Spring #9 Guide Ass’y 2 in the direction of arrow “A”. 1) Lift the Unit Pinch Ass’y 1. 2) Remove the Plate Joint 2 from Lever Pinch Drive.

  • Page 53: Fe Head Removal

    2-4-22 ACE Head Removal 2-4-21 FE Head Removal 1) Pull out the FPC from connector of ACE Head Ass’y 2. 1) Remove the screw 1. 2) Remove the screw 1. 2) Lift the FE Head 2. 3) Lift the ACE Head Ass’y 2. 1 SCREW 1 FE HEAD 2 HEAD ACE ASS`Y...

  • Page 54: Slider S, T Ass'y Removal

    2-4-23 Slider S, T Ass’y Removal 2-4-24 Plate Ground Deck, Cylinder Ass’y Removal 1) Move the Slider S, T Ass’y 1, 2 to slot, and then lift it to remove. 1) Remove the 3 Screws 1. (Refer to arrow) 2) Lift the Plate Ground Deck 2. 3) Lift the Cylinder Ass’y 3.

  • Page 55: Belt Pulley Removal

    2-4-25 Belt Pulley Removal 2-4-26 Motor Capstan Ass’y Removal 1) Remove the Belt Pulley 1. 1) Remove the Damper Capstan 1 in the direction of arrow. Note: Take extreme care not to get grease on Belt Pulley 1 at 2) Remove the 3 Screws 2. assembling or reassembling.

  • Page 56: Post #8 Guide Ass'y Removal

    2-4-27 Post #8 Guide Ass’y Removal 2-4-29 How to Eject the Cassette Tape (If the unit does not operate on condition that is 1) Rotate the Post #8 Guide Ass’y 1 in the direction of arrow to lift inserted into housing Ass’y) 1) Turn the Gear worm 1 clockwise with screw driver.(Refer to arrow) (Other method: Remove the Screw of Motor Load Ass’y, Separate...

  • Page 57: The Table Of Cleaning, Lubrication And Replacement Time About Principal Parts

    2-5 THE TABLE OF CLEANING, LUBRICATION AND REPLACEMENT TIME ABOUT PRINCIPAL PARTS 1) The replacement time of parts is not life of parts. 2) The table 2-1 is that the VCR Set is in normal condition (normal temperature, normal humidity). The checking period may be changed owing to the condition of use, runtime and environmental conditions.

  • Page 58: Dvd Deck

    2-6 DVD DECK 2-6-1 Tray Disc Removal 1) Insert a Screw Driver 1 into Emergency Hole 2 and push the Slider Housing 3 in the direction arrow “A”. 2) When the Tray Disc 4 comes out a little, pull it in the direction arrow “B” by hand. 3) Pull the Tray Disc 4 to disassemble , while simultaneously pushing 2 Stoppers 5 (left, right) in the direction arrow “C”, “D”.

  • Page 59: Assy P/U Deck Removal

    2-6-2 Assy P/U Deck Removal 1) Disconnect DCN2 1, DCN3 2. 2) Lift down the Assy P/U Deck 3 while simultaneously pushing 2 Hooks 4, 5 in the direction of arrow “A”, “B”. 4 HOOK "A" "B" 5 HOOK <Assembly Point> SLIDER HOUSING 1 DCN2 3 ASSY- P/U DECK...

  • Page 60: Housing Ass'y Removal

    2-6-3 Housing Ass’y Removal 1) Remove Belt 1. 2) Push the Hook 2 in the direction arrow “A” and lift up Pulley Gear 3. 3) Push the Slider Housing 5 in the direction arrow “B” and lift up the Gear Tray 4. 4) Lift up the Slider Housing 5.

  • Page 61: Sub Chassis Removal

    2-6-4 Sub Chassis Removal 1) Remove the Soldering of Motor Feed (+, - wire) 1. 2) Remove the 4 Screws 2. 3) Lift up the Ass’y Brkt Deck 3. 2 4 SCREWS 3 ASSY-BRAK DECK 1 SOLDERING OF MOTOR FEED (+, - WIRE) Fig.

  • Page 62: Ass'y Brkt Deck Removal

    2-6-5 Ass’y Brkt Deck Removal 1) Push the Hook 1 in the direction arrow “A” and lift up Gear Feed B 2. 2) Remove 3 Screws 3 and 3 Holder Cam Skew 4. 3) Remove Shaft Pick-Up 5 and Pick-Up Assy 6. 4) Remove Gear Feed A 7.

  • Page 63: Block Diagram

    SLV-D300P 3. BLOCK DIAGRAM...
  • Page 64 MEMO 3-4E...

  • Page 65: Pcb Diagrams

    SLV-D300P 4. PCB DIAGRAMS 4-1 VCR Main - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-3...

  • Page 66: Vcr Main

    4-1 VCR MAIN COMPONENT SIDE...
  • Page 67 CONDUCTOR SIDE...

  • Page 68: Dvd Main

    4-2 DVD MAIN...

  • Page 69: Function-Timer

    4-3 FUNCTION-TIMER COMPONENT SIDE CONDUCTOR SIDE 4-10...
  • Page 70 MEMO 4-12E...

  • Page 71: Schematic Diagrams

    SLV-D300P 5. SCHEMATIC DIAGRAMS Note Block Identification of Main PCB - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5-3 For schematic Diagram - Resistors are in ohms, 1/8W unless otherwise noted.

  • Page 72: Block Identification Of Main Pcb

    BLOCK IDENTIFICATION MAIN PCB VCR MAIN PCB <Conductor Side> <Component Side> DVD MAIN PCB <Component Side>...
  • Page 73 5-1 S.M.P.S.

  • Page 74: Power Drive

    5-2 POWER DRIVE...

  • Page 75: Logic/Function-Timer

    5-3 LOGIC/FUNCTION-TIMER 5-10...

  • Page 76: Audio/Video

    5-4 AUDIO/VIDEO 5-11 5-12...

  • Page 77: Hi-Fi/Mts

    5-5 Hi-Fi/MTS 5-13 5-14...

  • Page 78: Input-Output

    5-6 INPUT-OUTPUT 5-15 5-16...

  • Page 79: Dvd Main-Micom/Av Decoder

    5-7 DVD MAIN-MICON/AV DECORDER 5-17 5-18...

  • Page 80: Dvd Servo

    5-8 DVD SERVO 5-19 5-20...

  • Page 81: Dvd Audio/Video

    5-9 DVD AUDIO/VIDEO 5-21 5-22...
  • Page 82 MEMO 5-24E...

  • Page 83: Alignment And Adjustments

    SLV-D300P 6. ALIGNMENT AND ADJUSTMENTS 6-1 VCR ADJUSTMENT 6-1-1 Reference 1) X-Point (Tracking center) adjustment, “Head switching adjustment” and “NVRAM option setting” can be adjusted with remote control. 2) When replacing the Main PCB Micom (IC601) and NVRAM (IC603 ; EEPROM) be sure to adjust the “Head switching adjustment” and “NVRAM option setting”.
  • Page 84 6-1-1(b) TEST location for adjustment mode setting Short-Circuit for few seconds and release. (Just one time) Fig. 6-2 Main PCB (Top View)

  • Page 85: Head Switching Point Adjustment

    33 34 35 36 37 38 39 40 33 34 35 36 37 38 39 40 MOVE : COMPLETE MOVE : SAVE : ENTER Fig. 6-3 Fig. 6-4 <Table 6-1 NVRAM Option Table> MODEL OPTION NUMBER SLV-D300P 2, 3, 7, 20, 21...

  • Page 86: Dvd Adjustment

    6-2 DVD ADJUSTMENT 6-2-1 Location of Test Point Fig. 6-5 Location of test Point (Main PCB - Top Side)

  • Page 87: Skew Adjustment

    6-2-2 Skew Adjustment 6-2-2(a) Adjustment Spec. and Test Point < Table 6-2 > Test Disc; Service not Available Test Disc Adjustment Spec. Test Point Adjustment Location TDV-533 “ENV” Ass’y Deck - Top Side Chapter 14 Flat Waveform (DVD Main PCB - Top Side) (See Fig.
  • Page 88 6-2-2(b) SKEW Adjustment Method Needed to minimize the variations in Skew of the Pickup unit and to provide optimum match with the recorded signal on the Disc. 1) Connect an Oscilloscope to the “ENV” Test Point (See Fig. 6-5). 2) Connect Power, Open the Tray and Play the TDV-533 Disc, Chapter 14. Set the Oscilloscope Range as follows : (Voltage ;...

  • Page 89: Vcr Mechanism Adjustment

    6-3 VCR MECHANISM ADJUSTMENT 6-3-1 Tape Transport System and Adjustment Locations The tape transport system has been adjusted precisely in the factory. Alignment is not necessary except for the following : 1) Noise observed on the screen. 2) Tape damage. 3) Parts replacement in the tape transport system.

  • Page 90: Tape Transport System Adjustment

    6-3-2 Tape Transport System Adjustment When parts are replaced, perform the required adjustments by referring to procedures for the tape transport system. If there are any changes to the tape path, first run a T-120 tape and make sure excessive tape wrinkle does not occur at the tape guides. If tape wrinkle is observed at the guide roller S, T, turn the guide roller S, T until wrinkle disappears.
  • Page 91 b. ACE HEAD TILT ADJUSTMENT 1) Playback a blank tape and observe the position of the tape at the lower flange of tape guide. 2) Confirm that there is no curl or wrinkle at the lower flange of tape guide as shown in Fig. 6-12 (B). 3) If a curl or wrinkle of the tape occurs, slightly turn the screw (A) tilt adjust on the ACE head ass’y.
  • Page 92 d. ACE HEAD POSITION (X-POINT) ADJUSTMENT 1) Playback the alignment tape (Color bar) 2) Intermittently short-circuit the two Test Points on Main PCB . (See Fig. 6-2) 3) Press the “0, 5” remote control buttons, then adjustment is operates automatically. (See Fig. 6-1) 4) Connect the CH-1 probe to “Envelope”...
  • Page 93 (2) Linearity adjustment (Guide roller S, T adjustment) 1) Playback the Mono Scope alignment tape (SP mode). 2) Observe the video envelope signal on an oscilloscope (triggered by the video switching pulse). 3) Make sure the video envelope waveform (at its minimum) meets the specification shown in Fig. 6-14. If it does not, adjust as follows : Note: a=Maximum output of the video RF envelope.
  • Page 94 6) Play back the Mono Scope alignment tape (SP mode). 7) Connect an oscilloscope CH-1 to the “Envelope” and CH-2 to the “H’D SW Pulse” for triggering. 8) Turn the guide roller heads with a flat head ( ) driver to obtain a flat video RF envelope as shown in Fig. 6-16. IDEAL ENVELOPE S HEIGHT TOO HIGH T HEIGHT TOO HIGH...

  • Page 95: Reel Torque

    (4) Envelope Check 1) Make recordings on T-120 (E-120) and T-160 (E-180) tape. Make sure the playback output envelope meets the specification as shown in Fig. 6-18. 2) Play back a self recorded tape (recording made on the unit using with T-120 (E-120). The video envelope should meet the specification as shown in Fig.
  • Page 96 MEMO 6-14E...

  • Page 97: Troubleshooting

    SLV-D300P 7. TROUBLESHOOTING...
  • Page 106 7-10...
  • Page 107 7-11...
  • Page 108 7-12...
  • Page 109 7-13...
  • Page 110 7-14...
  • Page 111 7-15...
  • Page 112 7-16...
  • Page 113 7-17...
  • Page 114 7-18E...

  • Page 115: Repair Parts List

    SLV-D300P 8. REPAIR PARTS LIST 8-1 Exploded Views - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

  • Page 116: Exploded Views

    8-1 EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may • The mechanical parts with no reference number The components identified by mark have some differences from the original one. in the exploded views are not supplied. dotted line with mark are critical for safety.

  • Page 117: Vcr Mechanical Parts (Top Side)

    8-1-2 VCR Mechanical Parts (Top Side) G001 K490 not supplied G555 not supplied not supplied not supplied not supplied G510 not supplied not supplied G680 G480 K546 K250 G560 K240 K248 not supplied G681 B410 K350 K110 B440 not supplied not supplied K340 not supplied...

  • Page 118: Vcr Mechanical Parts (Bottom Side)

    8-1-3 VCR Mechanical Parts (Bottom Side) G542 B462 not supplied not supplied not supplied B560 not supplied not supplied not supplied not supplied supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied B570 Ref.

  • Page 119: Dvd Mechanical Parts

    8-1-4 DVD Mechanical Parts not supplied H105 H106 not supplied H103 not supplied H108 H211 H241 H206 H206 H104 H207 H203 H202 H205 H204 H210 not supplied The components identified by mark dotted line with mark are critical for safety. Replace only with part number specified.

  • Page 120: Electrical Parts List

    DVD MAIN VCR MAIN 8-2 ELECTRICAL PARTS LIST NOTE: • Items marked “*” are not stocked since they are When indicating parts by reference number, • Due to standardization, replacements in the seldom required for routine service. Some delay please include the board name. parts list may be different from the parts should be anticipated when ordering these items.
  • Page 121 VCR MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks S602A 3-075-066-01 HOLDER-SENSOR ZD1S02 9-885-036-94 DIODE MTZJ20B TM401B 9-885-037-17 ASSY CONNECTOR BOARD < DISPLAY > < CAPACITOR > DT701 9-885-037-10 LED DISPLAY LTG-0262M (LITE-ON) C1S02 1-165-559-11 CONDENSER 100PF <...
  • Page 122 VCR MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks Q806 1-804-421-11 TRANSISTOR KSC945 ACCESSORIES & PACKING MATERIALS ******************************** Q807 1-804-421-11 TRANSISTOR KSC945 Q808 1-804-421-11 TRANSISTOR KSC945 3-078-598-01 BATTERY COVER (COMBO GRAY) Q1S01 9-885-036-95 FET SILICON (for RMT-V501A) Q1P101 1-804-424-11 TRANSISTOR KSC2328AY...
  • Page 123 SLV-D300P Sony Corporation 2003E0500-1 Home Video Company 9-929-753-32 ©2003. 5 — 144 — (Including -31, -82) Published by Customer Support Center...

Table of Contents

Save PDF