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Sony SLV-999HF Service Manual

Video cassette recorder
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SLV-999HF/M11HF/M91HF
SERVICE MANUAL
j
G
System
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
SP: 33.35 mm/s (1
3
/
inches/s)
8
EP: 11.11 mm/s (
7
/
inches/s)
16
LP: 16.67 mm/s (
11
/
inches/s),
16
playback only
Maximum r e cording/playback time
8 hrs. in EP mode (with T -160 tape)
Fast-forward and rewind time
Appr ox. 1 min. (with T-120 tape)*
* The time may vary according to the brand
and/or type of tape or the operating
condition of the VCR.
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
MICROFILM
Photo: SLV-M91HF
RMT-V278
Refer to the SERVICE MANUAL of VHS MECHANICAL
ADJUSTMENT
(9-921-647-11).
SPECIFICATIONS
Inputs and outputs
LINE-1 IN and -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 mV rms
Input impedance: more than 47 kilohms
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
S-LINK (CONTROL S IN)
Mini jack (1)
CABLE BOX CONTROL (CONTROL S OUT)
Stereo mini jack (plug in power) (1)
CPD IN (M11HF/M91HF only)
Mini jack (1)
Timer section
Clock
Quartz locked
Timer indication
12-hour cycle
Timer setting
8 programs per month (max.)
Power back-up
Built-in self-charging capacitor
Back-up duration: up to 1 hour at a time
VIDEO CASSETTE RECORDER
RMT-V267B/V278/V280
US Model
SLV-M11HF/M91HF
Canadian Model
SLV-999HF/M11HF/M91HF
SR MECHANISM
for MECHANICAL ADJUSTMENTS
General
Power requirements
120 V AC, 60 Hz
Power consumption
35 W
Operating temperature
5°C to 40°C (41°F to 104°F)
Storage temperature
– 20°C to 60°C (– 4°F to 140°F)
Dimensions
Appr ox. 430 × 100 × 281 mm (w/h/d)
Approx. (17 × 4 × 11
1
/
inches)
8
including projecting parts and controls
Mass
Approx. 4.6 kg (10 lb 2 oz)(M11HF/M91HF)
Approx. 4.3 kg (9 lb 8 oz)(999HF)
Supplied accessories
Remote commander (1)
Size AA (R6) batteries (2)
75-ohm coaxial cable with F-type connectors (1)
Audio/video cable (3-phono, 1-mini to 3-phono,
1-mini) (1)
Monaural cable (1-mini to 1-mini) (1)
(M11HF/M91HF only)
Cable Mouse (cable box controller) (1)
SmartFile labels (5) (M11HF/M91HF only)
Design and specifications are subject to change
without notice.

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Summary of Contents for Sony SLV-999HF

  • Page 1 SLV-999HF/M11HF/M91HF RMT-V267B/V278/V280 SERVICE MANUAL US Model SLV-M11HF/M91HF Canadian Model SLV-999HF/M11HF/M91HF Photo: SLV-M91HF RMT-V278 SR MECHANISM Refer to the SERVICE MANUAL of VHS MECHANICAL ADJUSTMENT for MECHANICAL ADJUSTMENTS (9-921-647-11). SPECIFICATIONS Inputs and outputs System General LINE-1 IN and -2 IN Format...
  • Page 2 MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS SERVICE NOTE PRINTED WIRING BOARDS AND ERROR CODE INDICATION ··········································· 5 SCHEMATIC DIAGRAMS 4-1. FRAME SCHEMATIC DIAGRAM ································ 4-3 GENERAL 4-2. PRINTED WIRING BOARDS AND Basic Operations SCHEMATIC DIAGRAMS ············································ 4-5 Playing a tape ········································································· 1-1 • MA-360 (REC/PB HEAD AMP, Recording TV programs ························································...
  • Page 4 INTERFACE, IC PIN FUNCTION REPAIR PARTS LIST DESCRIPTION EXPLODED VIEWS ······················································ 7-1 7-1-1. FRONT PANEL ASSEMBLY AND 5-1. SYSTEM CONTROL — UPPER CASE SECTION ··············································· 7-1 VIDEO BLOCK INTERFACE 7-1-2. CHASSIS SECTION ······················································· 7-2 (MA-360 BOARD IC161) ··············································· 5-1 7-1-3. MECHANISM DECK-1 ················································· 7-3 5-2.

  • Page 5: Service Note

    SERVICE NOTE 1. ERROR CODE INDICATION • Error codes are indicated using the lower 5 digits in the fluorescent display tube. “At this time, Colon “:” between character is not indicated.” Mode code indication when the error has occurred. Error code ERROR CODE 0 No error 1 Cam encoder error Loading direction...

  • Page 6: General

    SLV-999HF/M11HF/M91HF SECTION 1 This section is extracted from instruction GENERAL manual. (SLV-M91HF model) Basic Operations Playing a tape Additional tasks Press x STOP Stop play X PAUSE Pause play Z EJECT X PAUSE or H PLAY Resume play after pause...

  • Page 7: Locating A Channel By Station Id

    Recording TV programs (continued) Tips • To select a channel, you can use the number buttons on the remote commander. Enter the channel number, then press ENTER. To check the remaining tape length • You can select a video source from the LINE-1 IN or LINE-2 IN jacks using the Press DISPLAY.

  • Page 8: Recording Tv Programs Using The Vcr Plus+ Gold System ····················································· 1-3

    Recording TV programs using Press the number buttons to enter the VCR Plus+ PlusCode number. P l u sCo d e SP / EP the VCR Plus+ 2 9 2 – – – Us e k e y s f o r : GOLD system ONCE DA I L Y...

  • Page 9: Additional Operations

    Setting the timer manually (continued) Press `/1 to turn off the VCR. indicator appears in the display window and the VCR stands • CURSOR Move the cursor stick M/m to select the line that is to be set. by for recording. When using a cable box, leave it on. To stop recording PUSH OK To stop the VCR while recording, press x STOP.

  • Page 10: Creating A Favorite Channel List With Station Id

    Playing/searching at various speeds (continued) To use the shuttle ring in jog mode Use this mode for frame-by-frame playback. Playback options Operation Press JOG to enter the jog mode. The JOG button lights up. If you change to the jog mode during any playback mode, the playback pauses so you can see Replay a scene During playback, first press CLEAR when you come to a scene a still picture.

  • Page 11: Setting The Duration Time

    Checking/ Setting the changing/ recording canceling timer duration time settings CLEAR After starting recording in the normal way, you can have the VCR stop Before you start… recording automatically after a specified duration. • Turn on your TV and set it to the z REC video channel.

  • Page 12: Searching Using The Index Function

    Recording stereo and bilingual programs (continued) Searching using the index How sound is recorded on a video tape function The VCR records sound onto two separate tracks. Hi-fi audio is recorded onto the main track along with the picture. Monaural sound is recorded onto the normal audio track along the edge of the tape.

  • Page 13: Changing Menu Options

    DEFAULT SPEED option. Place the camcorder directly in front of this VCR within the range specified below. LASER LINK IR receiver 5 m or less, directly in front * LASER LINK is a trademark of Sony Corporation. continued Additional Operations Additional Operations...

  • Page 14: Editing

    Editing Watching the camcorder picture without connecting cables Editing methods — LASER LINK (continued) Start camcorder playback using LASER LINK. This section introduces you to various ways to edit tape recordings. The VCR input automatically switches to “L3” and the camcorder picture appears on the TV screen.

  • Page 15: Insert Editing

    8 : 0 0 PM CH 5 : 4 5 PM CH 1 : 0 0 PM CH 4 : 3 0 PM CH NEXT : QUIT : OK * SmartFile is a trademark of Sony Corporation. SmartFile Function SmartFile Function 1-10...

  • Page 16: Recording Using The Smartfile Function

    The longest space which doesn’t have any program data (Blank Time space) appears as “BLANK TIME”. • For the customers in Canada Additional SmartFile labels can be purchased at Sony of Canada Ltd. Authorized Initial and latest dates of use for this VHS Dealers.
  • Page 17 Recording using the SmartFile function (continued) • If the second program starts recording 15 minutes or more in EP mode or 5minutes or more in SP mode after the first program starts, the data for both programs appears. In this case, the stored program’s recording time is updated to the time Press SP/EP to select the tape speed, SP or EP.

  • Page 18: Selecting And Playing A Program

    Recording using the SmartFile function (continued) Selecting and playing a • If the second program starts recording 15 minutes or more in EP mode or 5minutes program or more in SP mode after the first program starts, the data for both programs appears.

  • Page 19: Labeling A Recorded Program And Tape

    Labeling a recorded program and tape Move the cursor stick M/m to select a SMARTFILE EDIT p . 1 program. 8/10/99~8/16/99 6 : 3 0 PM CH 8 : 0 0 PM CH You can electronically “label” a program and select a category, such as 2 : 3 0 PM CH SPECIAL or MOVIE, for a recorded program in the SmartFile list.

  • Page 20: Protecting A Recorded Program

    Labeling a recorded program and tape (continued) Protecting a recorded program Label the tape. 1 Move the cursor stick M/m to select a SMARTFILE EDIT p . 1 character. You can protect a recorded program Someday DRAMA Each time you move the cursor stick m, using the SmartFile function from Nick &...

  • Page 21: Erasing The Data Of An Unwanted Program

    Erasing the data of an unwanted program (continued) Registering the contents of a recorded tape in the SmartFile label • If you set SMARTFILE LIST to AUTO in the ADVANCED OPTIONS menu, the SmartFile search list appears automatically when you insert a SmartFile tape (see The VCR will register programs page 34).

  • Page 22: Additional Information

    Symptom Remedy receiver. For example, select “99” in the VCR CONTROL menu to use a Sony VCR with the SmartFile function. For details, refer to the instruction The `/1 switch does not • Connect the AC power cord securely. manual of your DIRECTV digital satellite receiver.

  • Page 23: Index To Parts And Controls

    Index to parts and controls Index to parts and controls (continued) Display window Refer to the pages indicated in parentheses ( ) for details. Front panel STEREO SAP VIDEO LP SP EP APC EDIT BLANK AV INSERT 1 2 3 1 Timer indicator (13, 17) 9 BLANK indicator (47) 2 Child Lock indicator (14)
  • Page 24 Index to parts and controls (continued) 1 COUNTER/REMAIN button (8) 2 SP (Standard Play)/EP (Extended Play) button (7, 48) qd TV / VIDEO switch 3 AUDIO MONITOR button (27) qf COMMAND MODE switch qg `/1 (power) switch (13) 4 AUDIO/VIDEO INSERT buttons (41) qh TV/VIDEO button (8) 5 y SLOW +/–...

  • Page 25: Disassembly

    SLV-999HF/M11HF/M91HF SECTION 2 DISASSEMBLY NOTE: Follow the disassembly procedure in the numerical order given. 2-1. UPPER CASE, FRONT PANEL BLOCK ASSEMBLY Upper case 1 Two screws (case) 1 Two screw (case) 3 Connector (From CN303 on MA-360 board) 3 Connector...

  • Page 26: Board, Rear Panel

    2-3. LR-15 BOARD, REAR PANEL (M11HF) 1 Two screws 2 RJ-83 board 3 Connector 1 Three screws (M91HF) (From CN304 on MA-360 board) 5 Hooks 2 LR-15 board (M91HF) 4 Release cable stopper from rear panel 3 Connector (From CN005 on ML-18 board) (M11HF/M91HF) 5 Hooks 6 Rear panel...

  • Page 27: Power Block, Ma-360 Board

    2-5. POWER BLOCK, MA-360 BOARD 5 Two screws 1 VD-29 board 6 NL holder 7 Two screws (M91HF) 7 Two screws 2 Connector 8 MA-360 board (From CN603 on MA-360 board) 3 Four screws 4 Power block...

  • Page 28: Internal Views

    2-7. INTERNAL VIEWS — Top View — M901 Drum Assembly DZH-0A8A/Z-NP: 8-839-058-51 (999HF/M91HF) DZH-0A7A/Z-NP: 8-839-057-51 (M11HF) ACE head block assembly A-6759-620-A Pinch press block assembly FE head A-6759-615-A 1-500-144-11 FL complete assembly A-6759-619-B Reel (T) table Reel (S) table 3-977-508-01 3-977-507-01 —...

  • Page 29: Circuit Boards Location

    2-8. CIRCUIT BOARDS LOCATION LR-15 (M91HF) (VIDEO/AUDIO PROCESSOR) AN-18 (M11HF/M91HF) INNER SMART FILE RJ-83 (M11HF) SENSOR/WRITER (CPD IN) MA-360 REC/PB HEAD AMP, Y/C. AUDIO PROCESSOR, Y/C OUT, AUDIO, MODE CONTROL, ML-18 (M11HF/M91HF) SERVO/SYSTEM CONTROL, TUNER, (SMART FILE) POWER SUPPLY PD-111 (M91HF) VD-29 (V/A SEPARATOR) (Y/C SEP, SYNC SEP)

  • Page 30: Block Diagrams

    SLV-999HF/M11HF/M91HF SECTION 3 BLOCK DIAGRAMS 3-1. OVERALL BLOCK DIAGRAMS (SEE PAGE 4-24) MA-360 BOARD VD-29 BOARD IC160 DRUM MOTOR (2/2) JK172 (SEE PAGE 4-7,9,11,13,15,17,19,21) (SEE PAGE 4-31) IC100 BOARD M901 D VS DRUM CNJ491 IC500 SYSTEM DRUM CONTROL MOTOR SERVO...

  • Page 31: Video Block Diagram

    SLV-999HF/M11HF/M91HF 3-2. VIDEO BLOCK DIAGRAM IC500 @∞ REC IC500 @∞ PB IC501 9 REC/PB IC871 @§ REC 2.2 Vp-p 2.2 Vp-p 3.6 Vp-p 1.8 Vp-p VD-29 BOARD MA-360 BOARD (SEE PAGE 4-31) (SEE PAGE 4-5,7) Q502 Q561 RCJ561 CN501 CN261...

  • Page 32: System Control Block Diagram

    SLV-999HF/M11HF/M91HF 3-3. SYSTEM CONTROL BLOCK DIAGRAM MA-360 BOARD (SEE PAGE 4-13) M12V D109 CN101 IC161 IC161 (2/2) (1/2) SERVO CONTROL SYSTEM CONTROL IC100 (1/2) DRUM ERR OUTPUT INTEG SOUT 0 SI 0 IC460 11 D VS DRUM DA SIN 0...

  • Page 33: Mode Control Block Diagram

    SLV-999HF/M11HF/M91HF 3-4. MODE CONTROL BLOCK DIAGRAM M11HF/M91HF MODEL MA-360 BOARD TU701 M11HF ONLY ML-18 BOARD (SEE PAGE 4-11,17,19) FROM/TO VIDEO RF VIDEO CN261 12 RJ-83 (SEE PAGE 4-35) IC002 VIDEO VHF/ AN-19 TU VIDEO IC201 39 IC003 BLOCK BOARD SERIAL µ...

  • Page 34: Av Link Block Diagram

    SLV-999HF/M11HF/M91HF 3-5. AV LINK BLOCK DIAGRAM M91HF MODEL ONLY PD-111 BOARD LR-15 BOARD +27V (SEE PAGE 4-35) (SEE PAGE 4-43) RV501 VIDEO IC501 IC502 LEVEL IC503 D601 Q607,608 Q604-606 Q502 CN601 CN602 Q601-603 VIDEO LEASER B.P.F BUFFER BUFFER AV LINK VIDEO...

  • Page 35: Audio Block Diagram

    SLV-999HF/M11HF/M91HF 3-6. AUDIO BLOCK DIAGRAM MA-360 BOARD IC360 (SEE PAGE 4-9, 15) AUDIO PROCESSOR (HIFI) DRUM AUDIO TUNER CN260 RF AUDIO TU701 HEAD BLOCK (SEE PAGE 3-7) Q382 RCJ561 MUTE LINE MUTE AUDIO Q381 MUTE Q380 MUTE MUTE MUTE NA IN...

  • Page 36: Power Block Diagram

    SLV-999HF/M11HF/M91HF 3-7. POWER BLOCK DIAGRAM CN304 CN602 (SEE PAGE 4-31) CN006 CN601 VD-29 BOARD LEASER MA-360 BOARD LINK (SEE PAGE 4-7,9,11,13,15,17,19,21) IC504 IC871 IC501 IC503 PD-111 SYNC DET LINE AMP SW 5V L102 BOARD CN262 CN502 5V IN L871 UN SW5V...

  • Page 37: Printed Wiring Boards And Schematic Diagrams

    SLV-999HF/M11HF/M91HF SECTION 4 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS THIS NOTE IS COMMON FOR WIRING BOARDS AND SCHEMATIC DIAGRAMS (In addition to this, the necessary note is printed in each block) (For printed wiring boards) • b: Pattern from the side which enables seeing.

  • Page 38: Frame Schematic Diagram

    SLV-999HF/M11HF/M91HF 4-1. FRAME SCHEMATIC DIAGRAM FRAME SCHEMATIC DIAGRAM...

  • Page 39: Printed Wiring Board

    SLV-999HF/M11HF/M91HF 4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS MA-360 (REC/PB HEAD AMP, Y/C. AUDIO PROCESSOR, Y/C OUT, SERVO/SYSTEM CONTROL, AUDIO, MODE CONTROL, TUNER, POWER SUPPLY) PRINTED WIRING BOARD — Ref. No. MA-360 Board; 1,000 Series — MA-360 BOARD CN101 H-7...

  • Page 40: Rec/Pb Head Amp

    SLV-999HF/M11HF/M91HF LR-15 (M91HF) (VIDEO/AUDIO PROCESSOR) AN-18 (M11HF/M91HF) RJ-83 (M11HF) INNER SMART FILE (CPD IN) SENSOR/WRITER MA-360 REC/PB HEAD AMP, Y/C. AUDIO PROCESSOR, Y/C OUT, AUDIO, MODE CONTROL, ML-18 (M11HF/M91HF) SERVO/SYSTEM CONTROL, TUNER, (SMART FILE) POWER SUPPLY PD-111 (M91HF) VD-29 (V/A SEPARATOR)

  • Page 41: Y/C. Audio Processor

    SLV-999HF/M11HF/M91HF For schematic diagram • Refer to page 4-5 for printed wiring board. • Refer to page 4-23 for waveforms. Y/C. AUDIO PROCESSOR 4-10 MA-360 (2/8)

  • Page 42: Y/C Out

    SLV-999HF/M11HF/M91HF For schematic diagram • Refer to page 4-5 for printed wiring board. • Refer to page 4-23 for waveforms. Y/C OUT 4-11 4-12 MA-360 (3/8)

  • Page 43: Servo/System Control

    SLV-999HF/M11HF/M91HF For schematic diagram • Refer to page 4-5 for printed wiring board. • Refer to page 4-23 for waveforms. SERVO/SYSTEM CONTROL 4-13 4-14 MA-360 (4/8)

  • Page 44: Audio)

    SLV-999HF/M11HF/M91HF For schematic diagram • Refer to page 4-5 for printed wiring board. • Refer to page 4-23 for waveforms. AUDIO 4-15 4-16 MA-360 (5/8)

  • Page 45: Mode Control

    SLV-999HF/M11HF/M91HF For schematic diagram • Refer to page 4-5 for printed wiring board. • Refer to page 4-23 for waveforms. MODE CONTROL 4-17 4-18 MA-360 (6/8)

  • Page 46: Tuner

    SLV-999HF/M11HF/M91HF For schematic diagram • Refer to page 4-5 for printed wiring board. • Refer to page 4-23 for waveforms. TUNER 4-19 4-20 MA-360 (7/8)

  • Page 47: Power Supply

    SLV-999HF/M11HF/M91HF For schematic diagram • Refer to page 4-5 for printed wiring board. • Refer to page 4-23 for waveforms. POWER SUPPLY 4-21 4-22 MA-360 (8/8)

  • Page 48: Line 2In

    SLV-999HF/M11HF/M91HF JK-172 (LINE 2 IN) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM — Ref. No. JK-172 Board; 2,000 Series — MA-360 BOARD !™ IC201 2 REC IC201 ^¶ PB IC260 4 REC/PB 0.44 Vp-p 0.4 Vp-p 3.7 Vp-p 30 Hz 3.579545 MHz !£...

  • Page 49: Indicator

    SLV-999HF/M11HF/M91HF FR-163 (INDICATOR) PRINTED WIRING BOARD — Ref. No. FR-163 Board; 2,000 Series — FR-163 BOARD For printed wiring boards CN401 C-12 There are few cases that the part printed on this CN421 B-2 diagram isn’t mounted in this model.

  • Page 50: Indicator

    SLV-999HF/M11HF/M91HF INDICATOR 4-27 4-28 FR-163...

  • Page 51: Y/C Sep, Sync Sep

    SLV-999HF/M11HF/M91HF VD-29 (Y/C SEP, SYNC SEP) PRINTED WIRING BOARD — Ref. No. VD-29 Board; 2,000 Series — VD-29 BOARD VD-29 BOARD CN501 D-3 CN502 B-3 IC500 3 REC IC501 5 REC/PB D502 D503 D504 IC500 IC501 3.6 Vp-p IC871 2.2 Vp-p...

  • Page 52: Y/C Sep, Sync Sep

    SLV-999HF/M11HF/M91HF Y/C SEP, SYNC SEP 4-31 4-32 VD-29...
  • Page 53 SLV-999HF/M11HF/M91HF ML-18 (SMART FILE), AN-18 (INNER SMART FILE SENSOR), AN-19 (FRONT SMART FILE SENSOR), RJ-83 (CPD IN) PRINTED WIRING BOARDS — Ref. No. ML-18, AN-18 and AN-19 Boards; 2,000 Series, RJ-83 Board; 3,000 Series — ML-18 BOARD CN001 C-4 CN002 B-4...
  • Page 54 SLV-999HF/M11HF/M91HF ML-18 BOARD IC003 #™ REC/PB IC002 !¢ REC/PB 3.2 Vp-p 5 Vp-p 16.0 MHz 13.56 MHz SMART FILE SENSOR CPD IN 4-35 4-36 ML-18 AN-18, 19 RJ-83...

  • Page 55: Front Smart File Sensor)

    SLV-999HF/M11HF/M91HF LR-15 (VIDEO/AUDIO PROCESSOR) PRINTED WIRING BOARD — Ref. No. LR-15 Board; 4,000 Series — LR-15 BOARD CN001 A-3 CN006 A-2 CN602 F-1 D001 D003 D401 D404 D602 D904 IC402 IC403 IC404 IC501 IC502 IC503 IC504 Q005 Q401 Q403 Q404...
  • Page 56 SLV-999HF/M11HF/M91HF VIDEO/AUDIO PROCESSOR 4-39 4-40 LR-15...

  • Page 57: User Control

    SLV-999HF/M11HF/M91HF DM-87 (USER CONTROL) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM — Ref. No. DM-87 Board; 2,000 Series — DM-87 BOARD CN600 B-5 CN601 A-2 D600 Q600 For printed wiring boards There are few cases that the part printed on this diagram isn’t mounted in this model.

  • Page 58: V/A Separator

    SLV-999HF/M11HF/M91HF PD-111 (V/A SEPARATOR) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM — Ref. No. PD-111 Board; 3,000 Series — PD-111 BOARD CN601 A-3 D601 Q600 Q601 Q602 Q603 Q604 Q605 Q606 Q607 Q608 For printed wiring boards There are few cases that the part printed on this diagram isn’t mounted in this model.

  • Page 59: Srv886Uc (Power Supply)

    SLV-999HF/M11HF/M91HF SRV886UC (POWER SUPPLY) PRINTED WIRING BOARD — Ref. No. SRV886UC Board; 9,000 Series — SRV886UC (SIDE B) For printed wiring boards There are few cases that the part printed on this diagram isn’t mounted in this model. LR-15 (M91HF)
  • Page 60 SLV-999HF/M11HF/M91HF POWER BLOCK 4-47 4-48E SRV886UC...
  • Page 61 SLV-999HF/M11HF/M91HF SECTION 5 INTERFACE, IC PIN FUNCTION DESCRIPTION...
  • Page 63 5-6. SERVO/SYSTEM CONTROL MICROPROCESSOR PIN FUNCTIONS (MA-360 BOARD IC161) Pin No. Pin Name Function Pin No. Pin Name Function RF SWP RF switching pulse output. Not used. AF REC P “H” when HiFi audio REC. — Ground. “H” output when HiFi audio UNSW 5 V.

  • Page 64: Tuner/Timer Control Microprocessor

    5-7. TUNER/TIMER CONTROL MICROPROCESSOR PIN FUNCTIONS (MA-360 BOARD IC460) Pin No. Pin Name Function Pin No. Pin Name Function SYNC ON During Laser Link signal resived “H”. SEG8 Segment terminal 8. POWER FAIL Power failure detect signal input. SEG9 Segment terminal 9. H DET H DET_(Tuner Hsync detect input).

  • Page 65: Adjustments

    SLV-999HF/M11HF/M91HF SECTION 6 ADJUSTMENTS 6-1. MECHANICAL ADJUSTMENT For the mechanical adjustments, please refer to the “VHS MECHANICAL ADJUSTMENT MANUAL S MECHANISM ” (9-921-647-11). 6-2. ELECTRICAL ADJUSTMENT See the adjusting part location diagram from on page 6-8 for the adjustment. 2-1.

  • Page 66: Input/Output Levels And Impedance

    2-1-5. Input/Output Levels and impedance 2-2. POWER SUPPLY CHECK Video input: LINE-1 IN/ LINE-2 IN 2-2-1. Power Supply Voltage Check (MA-360 board) Input signal: 1 Vp-p, 75 ohms, unbalanced, Mode sync negative Measuring instrument Digital voltmeter Video output: LINE OUT 35 V check Output signal: 1 Vp-p, 75 ohms, unbalanced, sync negative...

  • Page 67: Servo System Adjustment

    2-3. SERVO SYSTEM ADJUSTMENT 2-3-2. Hi-Fi Switching Position Adjustment 2-3-1. RF Switching Position Adjustment (MA-360 Board) (MA-360 Board) [Adjustment Purpose] [Adjustment Purpose] To adjust the link of the A-ch and B-ch of the tape playback outputs. To adjust the link of the A-ch and B-ch of the tape playback outputs. To make the unit compatible with other tapes and units.

  • Page 68: Video System Check

    2-4. VIDEO SYSTEM CHECK 2-4-1. Playback Level Check (MA-360 board) 2-4-3. Deviation Check [Adjustment purpose] [Adjustment purpose] Confirm that the playback video signal level is within the Confirm that the YFM signal deviation is within the specification. specification. Mode Recording and playback (SP mode) Mode Playback Signal...

  • Page 69: Audio System Adjustment

    2-5. AUDIO SYSTEM ADJUSTMENT 2-5-2. Normal Audio System Adjustment [Connecting Instruments] • Make adjustment in the SP mode unless otherwise specified. • Use a normal VHS cassette tape for adjustment. AUDIO LINE OUT L and R AUDIO LINE-1 1. ACE Head Adjustment IN L and R Refer to the VHS mechanical adjustment manual Audio level meter...

  • Page 70: Laser Link System Adjustment

    2-6. Laser Link System Adjustment [Connecting Instruments] Connect the measuring devices as shown in the following figure, and input a color bar signal to the video input of the camcoder with LASER LINK function. Pattern generator Camcoder LASER LINK Video output emitter (75 Ω...

  • Page 71: Exploded Views

    SLV-999HF/M11HF/M91HF SECTION 7 REPAIR PARTS LIST 7-1. EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may • The mechanical parts with no reference number The components identified by mark ! or have some differences from the original one.

  • Page 72: Chassis Section

    7-1-2. CHASSIS SECTION supplied not supplied not supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks * 51 A-6791-896-A MA-360 BOARD, COMPLETE (M11HF) 1-779-725-11 CONNECTOR, BOARD TO BOARD 5P * 51 A-6791-902-A MA-360A11 BOARD, COMPLETE (M91HF) 3-682-057-11 SPACER (SMALL) * 51 A-6791-905-A MA-360A9 BOARD, COMPLETE (999HF)
  • Page 73 7-1-3. MECHANISM DECK-1 #701 supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 3-977-509-01 WASHER, THRUST 3-977-447-01 GEAR, ELEVATOR 3-977-507-01 TABLE, REEL (S)(GRAY) 3-977-514-01 OPENER, LID 3-977-508-01 TABLE, REEL (T)(BLACK) 3-977-441-03 GEAR, PINCH PRESSING 1-500-144-11 HEAD, FE 3-977-445-02 GEAR, TG8 ARM DRIVING 3-977-495-01 SHAFT TG2 3-977-465-01 SPRING,EXTENSION(RVS BRAKE)

  • Page 74: Mechanism Deck

    7-1-4. MECHANISM DECK-2 #701 #701 #702 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks X-3949-363-1 BRAKE ASSY, MAIN (T) X-3948-050-1 ROLLER ASS’Y, GUIDE 3-053-882-01 SPRING, TENS (MAIN BRAKE) 3-965-178-01 SPRING X-3947-573-1 ARM ASSY, PENDULUM 3-969-632-04 BASE, DRUM X-3949-362-1 BRAKE ASSY, MAIN (S) A-6759-630-A SHUTTLE (T) BLOCK ASSY 3-977-513-02 LEVER, REC.
  • Page 75 7-1-5. MECHANISM DECK-3 M902 #701 M903 #703 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 3-977-456-03 SPRING, TORSION (LOAD T) 3-977-437-01 RETAINER,CAM MOTOR X-3947-579-1 LEVER ASSY, LOADING(T) X-3949-364-1 ASSY, REEL DIRECT SELECT (B) 3-977-451-01 GEAR, LOADING(S) 3-977-443-01 WASHER, STOPPER 3-977-452-01 SPRING, TORSION (LOAD S) 3-977-438-01 WORM - WHEEL...

  • Page 76: Electrical Parts List

    AN-18 AN-19 DM-87 FR-163 7-2. ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • CAPACITORS: • SEMICONDUCTORS parts list may be different from the parts uF: µF In each case, u: µ, for example: specified in the diagrams or the components •...
  • Page 77 FR-163 JK-172 LR-15 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < CONNECTOR > < JACK > CN401 1-695-328-11 PIN, CONNECTOR (PC BOARD) 5P CNJ491 1-774-509-11 JACK, PIN 3P (LINE2 IN(VIDEO/AUDIO L/R) CN421 1-784-494-11 CONNECTOR, FFC/FPC 15P CN422 1-784-510-11 CONNECTOR, FFC/FPC 31P <...
  • Page 78 LR-15 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C417 1-164-232-11 CERAMIC CHIP 0.01uF < IC > C418 1-163-024-00 CERAMIC CHIP 0.018uF C419 1-126-160-11 ELECT IC402 8-759-473-72 IC SC111711DR2 C420 1-164-232-11 CERAMIC CHIP 0.01uF IC403 8-759-473-72 IC SC111711DR2 C421 1-164-232-11 CERAMIC CHIP 0.01uF...
  • Page 79 LR-15 MA-360 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R425 1-216-057-00 METAL CHIP 2.2K 1/10W A-6791-896-A MA-360A10 BOARD, COMPLETE (M11HF) R429 1-216-065-00 METAL CHIP 4.7K 1/10W ************************** R432 1-216-035-00 METAL CHIP 1/10W A-6791-902-A MA-360A11 BOARD, COMPLETE (M91HF) R434 1-216-057-00 METAL CHIP 2.2K...
  • Page 80 MA-360 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C211 1-163-239-11 CERAMIC CHIP 33PF C282 1-164-232-11 CERAMIC CHIP 0.01uF C213 1-163-131-00 CERAMIC CHIP 390PF C283 1-164-232-11 CERAMIC CHIP 0.01uF C214 1-163-257-11 CERAMIC CHIP 180PF C284 1-164-489-11 CERAMIC CHIP 0.22uF C215 1-163-235-11 CERAMIC CHIP...
  • Page 81 MA-360 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C462 1-164-232-11 CERAMIC CHIP 0.01uF C835 1-163-038-00 CERAMIC CHIP 0.1uF C463 1-164-232-11 CERAMIC CHIP 0.01uF (M91HF/999HF) C464 1-164-232-11 CERAMIC CHIP 0.01uF C836 1-124-589-11 ELECT 47uF C465 1-126-916-11 ELECT 1000uF 6.3V (M91HF/999HF)
  • Page 82 MA-360 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks D562 8-719-109-74 DIODE RD4.3ES-T1B JR026 1-216-295-00 METAL CHIP 1/10W D611 8-719-911-19 DIODE 1SS119-25TD JR027 1-216-295-00 METAL CHIP 1/10W D612 8-719-109-85 DIODE RD5.1ES-T1B2 JR028 1-216-296-00 METAL CHIP 1/8W D614 8-719-911-19 DIODE 1SS119-25TD JR029...
  • Page 83 MA-360 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks JR084 1-216-295-00 METAL CHIP 1/10W Q203 8-729-216-21 TRANSISTOR 2SA1162Y-TE85L Q302 8-729-804-41 TRANSISTOR 2SB1122-ST-TD JS146 1-216-295-00 METAL CHIP 1/10W Q303 8-729-821-15 TRANSISTOR 2SD1620-TD JS330 1-216-295-00 METAL CHIP 1/10W Q380 8-729-216-21 TRANSISTOR 2SA1162Y-TE85L...
  • Page 84 MA-360 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R140 1-216-065-00 METAL CHIP 4.7K 1/10W R309 1-216-043-91 RES,CHIP 1/10W R141 1-249-395-11 CARBON 1/4W F R310 1-216-071-00 METAL CHIP 8.2K 1/10W R142 1-249-395-11 CARBON 1/4W F R311 1-216-061-91 RES,CHIP 3.3K 1/10W...
  • Page 85 MA-360 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R468 1-216-113-00 METAL CHIP 470K 1/10W R731 1-216-049-00 METAL CHIP 1/10W R469 1-216-057-00 METAL CHIP 2.2K 1/10W R732 1-216-049-00 METAL CHIP 1/10W R470 1-216-057-00 METAL CHIP 2.2K 1/10W R733 1-216-065-00 METAL CHIP...
  • Page 86 ML-18 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks A-6791-898-A ML-18 BOARD, COMPLETE (M11HF/M91HF) D008 8-719-073-01 DIODE MA111-TX ********************** (Ref.No.:2000 series) < FERRITE BEAD > FB001 1-414-235-22 INDUCTOR CHIP 0UH < CAPACITOR > FB002 1-414-235-22 INDUCTOR CHIP 0UH FB004 1-414-235-22 INDUCTOR CHIP 0UH C002...
  • Page 87 ML-18 PD-111 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks Q011 8-729-044-60 TRANSISTOR 2SC3383-T-AA R073 1-216-041-00 METAL CHIP 1/10W Q012 8-729-421-19 TRANSISTOR MUN2213T1 R074 1-216-041-00 METAL CHIP 1/10W Q015 8-729-421-19 TRANSISTOR MUN2213T1 R075 1-216-041-00 METAL CHIP 1/10W Q016 8-729-010-05 TRANSISTOR...
  • Page 88 PD-111 RJ-83 VD-29 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < TRANSISTOR > A-6791-899-A VD-29 BOARD, COMPLETE ********************* Q600 8-729-122-63 TRANSISTOR 2SA1226-T1E3E4 (Ref.No.:2000 series) Q601 8-729-102-07 TRANSISTOR 2SC2223-T1F13F14 Q602 8-729-122-63 TRANSISTOR 2SA1226-T1E3E4 Q603 8-729-102-07 TRANSISTOR 2SC2223-T1F13F14 <...
  • Page 89 VD-29 POWER BLOCK Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks JR505 1-216-296-00 METAL CHIP 1/8W < VIBRATOR > JR506 1-216-296-00 METAL CHIP 1/8W JR507 1-216-296-00 METAL CHIP 1/8W X500 1-577-381-11 VIBRATOR, CRYSTAL (14.31818MHz) JR508 1-216-296-00 METAL CHIP 1/8W X501 1-577-165-11 VIBLATOR, CERAMIC (500kHz)
  • Page 90 POWER BLOCK Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < COIL > MISCELLANEOUS ************** ! L101 1-416-929-11 INDUCTOR < PHOTOCOUPLER > 1-418-341-11 SWITCH BLOCK, CONTROL (999HF) 1-418-341-21 SWITCH BLOCK, CONTROL (M11HF) ! PC101 8-749-014-24 PHOTOCOUPLER ON3131 1-418-341-31 SWITCH BLOCK, CONTROL (M91HF) 1-790-578-11 CABLE,FLAT (FFM-28) <...
  • Page 91 SLV-999HF/M11HF/M91HF Sony Corporation 99E1637-1 Home Video Company 9-921-726-11 Printed in Japan ©1999.5 — 130 — Published by Quality Assurance Dept.

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