DOWNLOAD Sony SLV-AV100B / SLV-AV100NP / SLV-AV100UX / SLV-AV100VC Service Manual ↓ Size: 1.73 MB | Pages: 117 in PDF or view online for FREE

Model
SLV-AV100B SLV-AV100NP SLV-AV100UX SLV-AV100VC
Pages
117
Size
1.73 MB
Type
PDF
Document
Service Manual
Brand
Device
VCR
File
slv-av100b-slv-av100np-slv-av100ux-slv-av100vc.pdf
Date

Sony SLV-AV100B / SLV-AV100NP / SLV-AV100UX / SLV-AV100VC Service Manual ▷ View online

– 219 –
SERVICE MANUAL
AEP Model
SLV-AV100 B/NP/VC
UK Model
SLV-AV100 UX
MICROFILM
SLV-AV100B/NP/UX/VC
RMT-V193/V193A
Remote commander is
available as a unit.
See page 6-1 for repair parts.
– Continued on next page –
• Refer to the SERVICE MANUAL of VHS MECHANICAL
ADJUSTMENT 
IV
 (H MECHA) for MECHANICAL ADJUST-
MENTS. (9-973-623-11)
AMPLIFIER INTEGRATED
VIDEO CASSETTE RECORDER
SPECIFICATIONS
(Photo : SLV-AV100B/RMT-V193A)
H MECHANISM
– 2 –
SAFETY  CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer :
1. Check the area of your repair for unsoldered or poorly-soldered
connections. Check the entire board surface for solder splashes
and bridges.
2. Check the interboard wiring to ensure that no wires are “pinched”
or contact high-wattage resistors.
3. Look for unauthorized replacement parts, particularly transistors,
that were installed during a previous repair. Point them out to the
customer and recommend their replacement.
4. Look for parts which, though functioning, show obvious signs of
deterioration. Point them out to the customer and recommend their
replacement.
5.  Check the line cord for cracks and abrasion. Recommend the
replacement of any such line cord to the customer.
6. Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270°C during
repairing.
• Do not touch the soldering iron on the same conductor of the cir
cuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering or
unsoldering.
SAFETY-RELATED  COMPONENT  WARNING!!
COMPONENTS  IDENTIFIED  BY  MARK 
!
 OR  DOTTED  LINE
WITH  MARK 
!
 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.
Recording/Playing broadcast systems
B/G
B/G
B/G
I
(MA-283 BOARD)
L NICAM
NICAM
NICAM
Recording Canal +/PAY–TY
programmes
®
®
®
(IO-56 BOARD)
Recording/Playing SECAM
®
(MA-283, RP-213, TK-39 BOARD)
Recording TV programmes
SHOW VIEW SHOW VIEW SHOW VIEW VIDEO Plus+
(G-CODE/SHOW VIEW/VIDEO Plus+)
NP
(Spanish)
B
(French)
VC
(AEP)
UX
(UK)
MODEL
FEATURE
DESTINATION DIFFERENCE SCHEMATIC COMPONENT TABLE LIST
This manual are for the SLV-AV100B/NP/UX/VC. Check model number by locking at the rear panel of VCR.
The remote commander
used for each model is
as follows.
• RMT-V193 :
SLV-AV100UX
• RMT-V193A :
SLV-AV100B/NP/VC
– 3 –
TABLE OF CONTENTS
SERVICE NOTE
1. Removal of Drum Assembly ....................................................... 5
2. Upper Drum Replacement .......................................................... 5
2-1. Removal of Upper Drum ..................................................... 5
2-2. Mounting Upper Drum ........................................................ 5
3. Periodic Check and Replacement ............................................... 6
3-1. Cleaning of Rotating Head Disk Assembly ......................... 6
3-2. Cleaning of the Tape Movement System ............................. 6
3-3. Cleaning the Drive System .................................................. 6
1.  GENERAL
• Step 1 Unpacking ...................................................................... 1-1
• Step 2 Setting up the Remote Commander ............................... 1-1
• Step 3 Connecting the Unit and TV .......................................... 1-2
• Step 4 Connecting Speaker Systems ......................................... 1-3
• Step 5 Connecting Various Audio/Video Equipment ................ 1-4
• Step 6 Tuning Your TV to the Unit’s VCR ................................ 1-5
• Step 7 Setting up the Unit with EASY SET UP ....................... 1-6
• Manual Setup –Presetting channels .......................................... 1-8
• Manual Setup
–Selecting Station Names/Setting up VIDEO Plus+ ............. 1-10
• Manual Setup –Changing/Disabling Programme Positions .... 1-12
• Manual Setup –Setting the Clock ............................................ 1-13
• Basic VCR Operations –Playing a Video Tape ....................... 1-15
• Using the Pre-Programmed Sound fields ................................ 1-16
• Recording TV Programmes ..................................................... 1-16
• Recording TV Programmes Using VIDEO Plus+ ................... 1-17
• Setting the Timer Manually ..................................................... 1-19
• Checking/Changing/Cancelling Timer Settings ...................... 1-20
• Audio/Video Equipment Operations
–Selecting the Equipment ...................................................... 1-21
• Controlling VCRs .................................................................... 1-22
• Controlling the TV .................................................................. 1-23
• Listening to a Radio Programme ............................................ 1-24
• Playing Back a CD .................................................................. 1-25
• Controlling a Cassette Deck .................................................... 1-25
• Controlling a DAT Deck ......................................................... 1-26
• Controlling an MD Deck ......................................................... 1-27
• Controlling an LD Player ........................................................ 1-28
• Sound Field Operations
–Taking Advantage of the Sound Fields ................................ 1-29
• Getting the Most out of Dolby Pro Logic Surround Sound .... 1-30
• Customizing the Sound Fields ................................................ 1-31
• Reconfiguring the PROLOGIC and THEATRE Sound Fields 1-33
• Advanced VCR Operations
–Playing/Searching at Various Speeds ................................... 1-34
• Recording TV Programmes Using the Quick Timer ............... 1-34
• Recording Stereo and Bilingual Programmes ......................... 1-35
• Searching Using the Index Function ....................................... 1-36
• Adjusting the Picture ............................................................... 1-36
• Changing Menu Options ......................................................... 1-37
• Editing –Recording from Another VCR or LD Player ............ 1-37
• Audio Dubbing ........................................................................ 1-38
• Additional Information
–Customizing the Remote commander Function Buttons ..... 1-39
• Index to Parts and Controls ..................................................... 1-39
2.  DISASSEMBLY
2-1.    Upper case ......................................................................... 2-1
2-2.    Front Panel Assy ............................................................... 2-1
2-3.    VR-61 Board ..................................................................... 2-2
2-4.    FM-27 Board ..................................................................... 2-2
2-5.    SP-37 Board ...................................................................... 2-3
2-6.    Fan Motor .......................................................................... 2-3
2-7.    MP-43 Board ..................................................................... 2-4
2-8.    SR-24 Board ...................................................................... 2-4
2-9.    RP-213 Board .................................................................... 2-5
2-10.  MD Block (1) .................................................................... 2-5
2-11.  MD Block (2) .................................................................... 2-6
2-12.  MA-283 Board .................................................................. 2-6
2-13.  MD-69 Board .................................................................... 2-7
2-14.  FL Block ............................................................................ 2-7
2-15.  PS-379 Board .................................................................... 2-8
2-16.  AC-106 Board ................................................................... 2-8
2-17.  Power Transformer ............................................................ 2-9
2-18.  Back Panel ......................................................................... 2-9
2-19.  IO-56 Board .................................................................... 2-10
2-20.  IO-57 Board .................................................................... 2-10
2-21.  Circuit Boards Location .................................................. 2-11
3.  SERVICE POSITION
3-1.  FM-27 Board ....................................................................... 3-1
3-2.  MA-283 Board .................................................................... 3-1
3-3.  MD-69 Board ...................................................................... 3-2
3-4.  IO-56 Board ........................................................................ 3-3
3-5.  PS-379 Board ...................................................................... 3-3
3-6.  AC-106 Board ..................................................................... 3-3
3-7.  IO-57 Board ........................................................................ 3-4
3-8.  MP-43 Board and SP-37 Board ........................................... 3-5
3-9.  SR-24 Board ........................................................................ 3-5
4. BLOCK DIAGRAMS
4-1.    Overall Block Diagram ..................................................... 4-1
4-2.    Video Block Diagram ........................................................ 4-5
4-3.    Servo/System Control Block Diagram .............................. 4-9
4-4.    Timer/Tuner/Mode Control block Diagram .................... 4-13
4-5.    Audio Block Diagram ..................................................... 4-15
4-6.    Amplifier Block Diagram ................................................ 4-17
4-7.    Video I/O Block Diagram ................................................ 4-20
4-8.    Audio I/O Block Diagram ............................................... 4-21
4-9.    Tuner Block Diagram ...................................................... 4-23
4-10.  Power Block Diagram ..................................................... 4-27
5.  PRINTED WIRING BOARDS AND
     SCHEMATIC DIAGRAMS
5-1.  Frame Schematic Diagram .................................................. 5-1
5-2.  Printed Wiring Boards and Schematic Diagrams ................ 5-4
•  This Note is Common for Printed Wiring Boards and
 Schematic Diagrams ............................................................. 5-4
•  RP-213 Board ....................................................................... 5-4
•  MA-283 Board ................................................................... 5-10
•  MA-283 Board (Servo/Syscon) .......................................... 5-13
•  MA-283 (Video) and TK-39 Boards .................................. 5-16
•  MA-283 Board (Audio) ...................................................... 5-19
•  MA-283 Board (Tuner) ...................................................... 5-21
•  MD-69 Board ..................................................................... 5-25
•  FM-27, FL-78 and FR-112 Boards .................................... 5-30
•  SR-24 and RG-40 Boards ................................................... 5-36
•  VR-61, AB-23 and HP-94 Boards ...................................... 5-39
– 4 –
•  MP-43, MP-44 and SP-37 Boards ...................................... 5-45
•  IO-56 and RF-43 Boards .................................................... 5-52
•  IO-57 Board ........................................................................ 5-58
•  AC-106, PS-379, TI-45 and TO-12 Boards ........................ 5-61
6.  REPAIR PARTS LIST
6-1.  EXPLODED VIEWS .......................................................... 6-1
6-1-1.  Case Assembly ............................................................. 6-1
6-1-2.  Front Panel Assembly .................................................. 6-2
6-1-3.  Back Panel Assembly ................................................... 6-3
6-1-4.  Chassis Assembly ......................................................... 6-4
6-1-5.  Mechanical Deck Assembly (1) ................................... 6-5
6-1-6.  Mechanical Deck Assembly (2) ................................... 6-6
6-1-7.  Mechanical Deck Assembly (3) ................................... 6-7
6-1-8.  Mechanical Deck Assembly (4) ................................... 6-8
6-2.  ELECTRICAL PARTS LIST .............................................. 6-9
•  AB-23 Board ........................................................................ 6-9
•  AC-106 Board ....................................................................... 6-9
•  FL-78 Board ......................................................................... 6-9
•  FM-27 Board ...................................................................... 6-10
•  FR-112 Board ..................................................................... 6-11
•  HP-94 Board ....................................................................... 6-11
•  IO-56 Board ........................................................................ 6-12
•  IO-57 Board ........................................................................ 6-14
•  MA-283 Board ................................................................... 6-15
•  MD-69 Board ..................................................................... 6-21
•  MP-43 Board ...................................................................... 6-22
•  MP-44 Board ...................................................................... 6-23
•  PS-379 Board ..................................................................... 6-24
•  RF-43 Board ....................................................................... 6-25
•  RG-40 Board ...................................................................... 6-25
•  RP-213 Board ..................................................................... 6-25
•  SP-37 Board ....................................................................... 6-28
•  SR-24 Board ....................................................................... 6-28
•  TI-45 Board ........................................................................ 6-31
•  TK-37 Board ....................................................................... 6-31
•  TO-12 Board ....................................................................... 6-31
•  VR-61 Board ...................................................................... 6-31
•  ACCESSORIES & PACKING MATERIALS ................... 6-32
•  HARDWARE LIST ............................................................ 6-32
7.  INTERFACE AND IC PIN FUNCTION
7-1.    System Control -Video Block Interface ............................ 7-1
7-2.    System Control -Servo Peripheral Circuit Interface ......... 7-2
7-3.    System Control -Mechanism Interface .............................. 7-3
7-4.    System Control -System Control
           Peripheral Circuit Interface .............................................. 7-4
7-5.    System Control -Hi-Fi Audio Block Interface .................. 7-4
7-6.    System Control -Normal Audio Block Interface ............... 7-4
7-7.    System Control -Input Selection Block Interface ............. 7-5
7-8.    Servo/System Control Microprocessor
           Port Function Description ................................................. 7-6
7-9.    Timer/Tuner/Mode Control Microprocessor
           Port Function Description ................................................. 7-8
7-10.  Sound Control Microprocessor
           Port Function Description ................................................. 7-9
8.  ADJUSTMENTS
8-1.    MECHANICAL ADJUSTMENTS ................................... 8-1
8-2.    ELECTRICAL ADJUSTMENTS ..................................... 8-1
2-1.     Preparation Before Adjustment .................................... 8-1
2-1-1.  Equipment .................................................................... 8-1
2-1-2.  Equipment Connection ................................................. 8-1
2-1-3.  Check of Input Signal .................................................. 8-1
2-1-4.  Alignment Tape ............................................................ 8-2
2-1-5.  Specified Input -Output Level and the Impedance ....... 8-2
2-1-6.  Adjustment Procedures ................................................ 8-2
2-2.     Service Mode ................................................................ 8-3
2-2-1.  Setting the Service Mode ............................................. 8-3
2-2-2.  Page F Data Modification ............................................ 8-4
2-3.     Power Supply Check .................................................... 8-5
2-3-1.  Output Voltage Ckeck 1 ............................................... 8-5
2-3-2.  Output Voltage Ckeck 2 ............................................... 8-5
2-4.     Servo System Adjustment ............................................ 8-6
2-4-1.  RF Switching Position Adjustment .............................. 8-6
2-5.     System Control/Timer System Check .......................... 8-6
2-5-1.  Clock Check ................................................................. 8-6
2-6.     Video System Adjustments ........................................... 8-7
2-6-1.  X'tal OSC Check .......................................................... 8-7
2-6-2.  SYNC AGC Check ....................................................... 8-7
2-6-3.  White Clip/Dark Clip Check ........................................ 8-7
2-6-4.  REC Y Level Check ..................................................... 8-8
2-6-5.  REC Chrome Level Check ........................................... 8-8
2-6-6.  Playback Level Check .................................................. 8-8
2-7.     Audio System Adjustments .......................................... 8-9
2-7-1.  AF Switching Position Adjustment .............................. 8-9
2-7-2.  VCO fo Adjustment .................................................... 8-10
2-7-3.  Deviation Check ......................................................... 8-10
2-7-4.  Band Pass Filter fo Adjustment .................................. 8-10
2-7-5.  ACE Head Adjustment ............................................... 8-11
2-7-6.  Recording Bias Check ................................................ 8-11
2-7-7.  E-E Output Level Check ............................................ 8-11
2-7-8.  Overall Output Level and Distortion Factor Check ... 8-11
2-7-9.  Overall Noise Level Check ........................................ 8-11
2-8.     Adjustment Parts Location Diagrams ......................... 8-12
Page of 117
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Sony SLV-AV100B / SLV-AV100NP / SLV-AV100UX / SLV-AV100VC Service Manual ▷ Download

  • DOWNLOAD Sony SLV-AV100B / SLV-AV100NP / SLV-AV100UX / SLV-AV100VC Service Manual ↓ Size: 1.73 MB | Pages: 117 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony SLV-AV100B / SLV-AV100NP / SLV-AV100UX / SLV-AV100VC in PDF for free, which will help you to disassemble, recover, fix and repair Sony SLV-AV100B / SLV-AV100NP / SLV-AV100UX / SLV-AV100VC VCR. Information contained in Sony SLV-AV100B / SLV-AV100NP / SLV-AV100UX / SLV-AV100VC Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.