Read Sony SLV-E160EE / SLV-E290EE / SLV-E290EG / SLV-E410AP / SLV-E410CP / SLV-E410EE / SLV-E410EX / SLV-E410IT / SLV-E410UX / SLV-E410VP Service Manual online
VIDEO CASSETTE RECORDER
SERVICE MANUAL
SLV-E160EE/E290EE/E290EG/E410AP/E410CP
E410EE/E410EX/E410IT/E410UX/E410VP
RMT-V181B/V181D/V181E/V181F/V181H
Czechoslovakian Model
Polish Model
Russian Model
SLV-E160EE/E290EE/E410EE
Greek Model
SLV-E290EG
Belgian Model
Norwegian Model
Dutch Model
SLV-E410AP
Spanish Model
SLV-E410CP
Irish Model
SLV-E410EX
Italian Model
SLV-E410IT
UK Model
SLV-E410UX
Austrian Model
German Model
Swiss Model
SLV-E410VP
H MECHANISM
SPECIFICATIONS
MICROFILM
VIDEO CASSETTE RECORDER
• Refer to the SERVICE MANUAL of VHS MECHANICAL
ADJUSTMENTS
4
for MECHANICAL ADJUSTMENTS.
(9-973-623-11)
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 PUB-
LISHED BY SONY.
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
— 2 —
1.
Check the area of your repair for unsoldered or
poorly-soldered connections. Check the entire board
surface for solder splashes and bridges.
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.
are "pinched" or contact high-wattage resistors.
3.
Look for unauthorized replacement parts, par-
ticularly transistors, that were installed during a
previous repair. Point them out to the customer and
recommend their replacement.
ticularly transistors, that were installed during a
previous repair. Point them out to the customer and
recommend their replacement.
4.
Look for parts which, through functioning, show
obvious signs of deterioration. Point them out to the
customer and recommend their replace-ment.
obvious signs of deterioration. Point them out to the
customer and recommend their replace-ment.
5.
Check the B+ voltage to see it is at the values
specified.
specified.
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 circuit board (within 3 times).
• Be careful not to apply force on the conductor when
soldering or unsoldering.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.
• DIFFERENT SPECIFICATIONS LIST
SPECIFICATIONS
MODEL
SLV-E160EE
SLV-E290EE
SLV-E290EG
SLV-E410AP
SLV-E410CP
VIDEO HEADS
2 HEADS
2 HEADS
2 HEADS
4 HEADS
4 HEADS
VIDEO SYSTEM
NTSC 4.43 (REC/PB)
×
/
™
×
/
™
×
/
™
×
/
×
×
/
×
NTSC ON PAL TV
™
™
™
×
×
PAL (REC/PB)
™
/
™
™
/
™
™
/
™
™
/
™
™
/
™
MESECAM (REC/PB)
™
/
™
™
/
™
™
/
™
×
/
×
×
/
×
RECORD MODE
PAL
SP
SP
SP
SP/LP
SP/LP
PLAY MODE
NTSC
SP
SP
SP
×
×
PAL
SP
SP
SP
SP/LP
SP/LP
BROARDCASTING SYSTEM
BG/DK
BG/DK
BG
BG
BG
CHANNEL COVERAGE
VHF
R1 TO R12, E2 TO E12 R1 TO R12, E2 TO E12 R1 TO R12, E2 TO E12
E2 to E12
E2 to E12
UHF
E21 TO E69, R21 TO R69 E21 TO E69, R21 TO R69 E21 TO E69, R21 TO R69
E21 TO E69
E21 TO E69
CATV
S01 TO S05, S1 TO S41 S01 TO S05, S1 TO S41 S01 TO S05, S1 TO S41
*1
*1
RF MOD SYSTEM
G/K
G/K
G
G
G
RF OUTPUT SIGNAL (UHF CHANNELS)
30 TO 39
30 TO 39
30 TO 39
28 TO 55
28 TO 55
PDC SYSTEM
×
×
×
™
×
VPS SYSTEM
×
×
×
×
×
SHOW VIEW (VIDEO PLUS ) SYSTEM
×
™
™
™
™
DUAL MODE SHUTTLE
×
™
™
™
™
LINE IN/OUT
RCA PINS
™
×
×
×
×
EURO CONNECTOR
×
™
™
™
™
CANAL PLUS
×
×
×
×
™
REMOTE COMMANDER
RMT-V181E
RMT-V181F
RMT-V181F
RMT-181D
RMT-181D
SPECIFICATIONS
MODEL
SLV-E410EE
SLV-E410EX
SLV-E410IT
SLV-E410UX
SLV-E410VP
VIDEO HEADS
4 HEADS
4 HEADS
4 HEADS
4 HEADS
4 HEADS
VIDEO SYSTEM
NTSC 4.43 (REC/PB)
×
/
™
×
/
×
×
/
×
×
/
×
×
/
×
NTSC ON PAL TV
™
×
×
×
×
PAL (REC/PB)
™
/
™
™
/
™
™
/
™
™
/
™
™
/
™
MESECAM (REC/PB)
™
/
™
×
/
×
×
/
×
×
/
×
×
/
×
RECORD MODE
PAL
SP/LP
SP/LP
SP/LP
SP/LP
SP/LP
PLAY MODE
NTSC
SP/LP/EP
×
×
×
×
PAL
SP/LP
SP/LP
SP/LP
SP/LP
SP/LP
BROARDCASTING SYSTEM
BG/DK
I
BG
UK I
BG
CHANNEL COVERAGE
VHF
R1 TOR12, E2 TOE12
A TO H
E2 TO E1
UHF
E21 TO E69, R21 TO R69
B21 TO B69
E21 TO E69
B21 TOB69
E21 TO E6
CATV
S01 TO S05, S1 TO S41
*1
*1
*1
RF MOD SYSTEM
G/K
I
G
I
G
RF OUTPUT SIGNAL (UHF CHANNELS)
28 TO 55
28 TO 55
28 TO 55
28 TO 55
PDC SYSTEM
×
™
×
™
×
VPS SYSTEM
×
×
×
×
™
SHOW VIEW (VIDEO PLUS ) SYSTEM
×
™
™
™
™
DUAL MODE SHUTTLE
™
™
™
™
™
LINE IN/OUT
RCA PINS
™
×
×
×
×
EURO CONNECTOR
×
™
™
™
™
CANAL PLUS
×
×
×
×
×
REMOTE COMMANDER
RMT-V181B
RMT-V181H
RMT-V181D
RMT-V181H
RMT-V181D
*1
S01 TO S05
S1 TO S20
HYPER BAND S21 TO S41
S1 TO S20
HYPER BAND S21 TO S41
TABLE OF CONTENTS
SERVICE NOTE
1.
HOW TO RETURN THE PINCH ROLLER,
GUIDE ROLLER AND ELEVATOR CAM TO
STOP MODE ………………………………………5
GUIDE ROLLER AND ELEVATOR CAM TO
STOP MODE ………………………………………5
2.
HOW TO RETURN A TAPE INTO
CASSETTE HALF …………………………………5
CASSETTE HALF …………………………………5
3.
HOW TO REMOVE A CASSETTE FROM
A MACHINE IF A CASSETTE IS LEFT IN
A MACHINE IN TROUBLE ………………………5
A MACHINE IF A CASSETTE IS LEFT IN
A MACHINE IN TROUBLE ………………………5
4.
HOW TO REMOVE DRUM ASSEMBLY …………5
1.
GENERAL
Getting Started
Unpacking …………………………………………………1-1
Setting up the remote commander …………………………1-1
Connecting the VCR ………………………………………1-2
Tuning the VCR to your TV ………………………………1-2
Setting the clock ……………………………………………1-3
Tuning the VCR ……………………………………………1-4
Playing a tape ………………………………………………1-7
Recording TV programmes
Setting up the remote commander …………………………1-1
Connecting the VCR ………………………………………1-2
Tuning the VCR to your TV ………………………………1-2
Setting the clock ……………………………………………1-3
Tuning the VCR ……………………………………………1-4
Playing a tape ………………………………………………1-7
Recording TV programmes
………………………………1-8
Recording TV programmes using the timer ………………1-10
Additional Operations
Playing/searching at various speeds ………………………1-11
Recording TV programmes using the Quick timer ………1-12
Checking/changing/cancelling timer setting ………………1-13
Adjusting the picture ………………………………………1-13
Editing with another VCR …………………………………1-14
Index to parts and controls …………………………………1-15
Recording TV programmes using the Quick timer ………1-12
Checking/changing/cancelling timer setting ………………1-13
Adjusting the picture ………………………………………1-13
Editing with another VCR …………………………………1-14
Index to parts and controls …………………………………1-15
2.
DISASSEMBLY
2-1.
REMOVAL OF FRONT PANEL ASSY ……………2-1
2-2.
REMOVAL OF POWER BLOCK …………………2-1
2-3.
REMOVAL OF RP-196 BOARD and
MA-249 BOARD ……………………………………2-2
MA-249 BOARD ……………………………………2-2
2-4.
REMOVAL OF H MECHANISM …………………2-3
2-5.
CIRCUIT BOARDS LOCATION …………………2-3
2-6.
INTERNAL VIEWS…………………………………2-4
3.
BLOCK DIAGRAM
3-1.
OVERALL BLOCK DIAGRAM……………………3-1
3-2.
VIDEO, AUDIO, TUNER BLOCK DIAGRAM……3-4
3-3.
SERVO, SYSTEM CONTROL
BLOCK DIAGRAM
BLOCK DIAGRAM
………………………………3-7
3-4.
I/O BLOCK DIAGRAM ……………………………3-9
3-5.
POWER SUPPLY BLOCK DIAGRAM ……………3-11
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
4-1.
FRAME SCHEMATIC DIAGRAM
………………4-1
4-2.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS …………………………4-3
MA-249 (MAIN), RP-196 (HEAD AMP),
DM-46 (TRANSLATION)
SCHEMATIC DIAGRAMS …………………………4-3
MA-249 (MAIN), RP-196 (HEAD AMP),
DM-46 (TRANSLATION)
PRINTED WIRING BOARDS …………4-4
RP-196 (HEAD AMP) SCHEMATIC DIAGRAM …4-7
MA-249 (VIDEO) SCHEMATIC DIAGRAM
MA-249 (VIDEO) SCHEMATIC DIAGRAM
……4-10
MA-249 (SERVO, SYSTEM CONTROL),
SW-269 (SWITCH), DM-46 (TRANSLATION)
SW-269 (SWITCH), DM-46 (TRANSLATION)
SCHEMATIC DIAGRAMS
……………4-13
MA-249 (AUDIO) SCHEMATIC DIAGRAM ……4-16
MA-249 (TUNER) SCHEMATIC DIAGRAM ……4-19
MA-249 (TUNER) SCHEMATIC DIAGRAM ……4-19
MA-249 (DC POWER) SCHEMATIC DIAGRAM 4-21
CP-72 (CANAL PLUS)
CP-72 (CANAL PLUS)
PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM ………………4-23
SCHEMATIC DIAGRAM ………………4-23
POWER BLOCK (SR705)
PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM ………………4-25
SCHEMATIC DIAGRAM ………………4-25
5.
REPAIR PARTS LIST
5-1.
EXPLODED VIEWS ………………………………5-1
5-1-1. FRONT PANEL ASSY………………………………5-1
5-1-2. MAIN CHASSIS ASSEMBLY
5-1-2. MAIN CHASSIS ASSEMBLY
……………………5-2
5-1-3. VHS MECHANISM DECK ASSEMBLY-1 ………5-3
5-1-4. VHS MECHANISM DECK ASSEMBLY-2 ………5-4
5-1-5. VHS MECHANISM DECK ASSEMBLY-3 ………5-5
5-1-6. VHS MECHANISM DECK ASSEMBLY-4 ………5-6
5-2.
5-1-4. VHS MECHANISM DECK ASSEMBLY-2 ………5-4
5-1-5. VHS MECHANISM DECK ASSEMBLY-3 ………5-5
5-1-6. VHS MECHANISM DECK ASSEMBLY-4 ………5-6
5-2.
ELECTRICAL PARTS LIST ………………………5-7
6.
INTERFACE, IC PIN FUNCTION
DESCRIPTION
DESCRIPTION
6-1.
SYSTEM CONTROL — MECHANISM BLOCK
INTERFACE (MA-249 board IC501) ………………6-1
INTERFACE (MA-249 board IC501) ………………6-1
6-2.
SYSTEM CONTROL — SERVO PERIPHERAL
CIRCUIT INTERFACE (MA-249 board IC501)……6-1
CIRCUIT INTERFACE (MA-249 board IC501)……6-1
6-3.
SYSTEM CONTROL — SYSTEM CONTROL
PERIPHERAL CIRCUIT INTERFACE
(MA-249 board IC501)
PERIPHERAL CIRCUIT INTERFACE
(MA-249 board IC501)
……………………………6-2
6-4.
SYSTEM CONTROL AND RF MODULATOR —
INPUT SELECTION BLOCK INTERFACE
(MA-249 board IC501)
INPUT SELECTION BLOCK INTERFACE
(MA-249 board IC501)
……………………………6-2
6-5.
SYSTEM CONTROL —
VIDEO BLOCK INTERFACE
(MA-249 board IC501)
VIDEO BLOCK INTERFACE
(MA-249 board IC501)
……………………………6-2
6-6.
SYSTEM CONTROL —
AUDIO BLOCK INTERFACE
(MA-249 board IC501)
AUDIO BLOCK INTERFACE
(MA-249 board IC501)
……………………………6-2
6-7.
SERVO/SYSTEM CONTROL MICROPROCESSOR
M37775M (MA-249 board IC501) …………………6-3
M37775M (MA-249 board IC501) …………………6-3
7.
ADJUSTMENTS
7-1.
MECHANICAL ADJUSTMENTS …………………7-1
7-2.
ELECTRICAL ADJUSTMENTS……………………7-1
2-1.
PREPARATION BEFORE ADJUSTMENT ………7-1
2-1-1. Equipment Required…………………………………7-1
2-1-2. Equipment Connection ………………………………7-1
2-1-3. Input Signal Check …………………………………7-1
2-1-4. Alignment Tape
2-1-2. Equipment Connection ………………………………7-1
2-1-3. Input Signal Check …………………………………7-1
2-1-4. Alignment Tape
……………………………………7-1
2-1-5. Input/Output Levels and Impedance
………………7-2
2-1-6. Adjustment Sequence ………………………………7-2
2-2.
2-2.
POWER SUPPLY CHECK …………………………7-2
2-2-1. Output Voltage Check (MA-249 Board) ……………7-2
2-3.
2-3.
SERVO SYSTEM CHECK …………………………7-3
2-3-1. RF Switching Position Check
(MA-249, RP-196 Boards) …………………………7-3
2-4.
VIDEO SYSTEM CHECKS ………………………7-3
2-4-1. X'tal OSC Check (RV-40 Board) ……………………7-3
2-4-2. SYNC AGC Check (MA-249 Board) ………………7-4
2-4-3. White Clip/Dark Clip Check (MA-249 Board) ……7-4
2-4-4. Recording Y Level Check (MA-249 Board) ………7-4
2-4-5. Recording Chroma Level Check (MA-249 Board) …7-4
2-4-6. Playback Level Check (MA-249 Board) ……………7-5
2-5.
2-4-2. SYNC AGC Check (MA-249 Board) ………………7-4
2-4-3. White Clip/Dark Clip Check (MA-249 Board) ……7-4
2-4-4. Recording Y Level Check (MA-249 Board) ………7-4
2-4-5. Recording Chroma Level Check (MA-249 Board) …7-4
2-4-6. Playback Level Check (MA-249 Board) ……………7-5
2-5.
AUDIO SYSTEM ADJUSTMENT …………………7-5
— 3 —
2-5-1. ACE Head Adjustment ………………………………7-5
2-5-2. E-E Output Level Check ……………………………7-5
2-5-3. Overall Output Level and Distortion Factor Check …7-5
2-5-4. Overall Noise Level Check …………………………7-5
2-6.
2-5-2. E-E Output Level Check ……………………………7-5
2-5-3. Overall Output Level and Distortion Factor Check …7-5
2-5-4. Overall Noise Level Check …………………………7-5
2-6.
ADJUSTMENT PARTS LOCATION DIAGRAM …7-6
— 4 —
