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Sony SLV-GA77K Manuals
Manuals and User Guides for Sony SLV-GA77K. We have
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Sony SLV-GA77K manuals available for free PDF download: Service Manual
Sony SLV-GA77K Service Manual (120 pages)
Brand:
Sony
| Category:
VCR
| Size: 11.03 MB
Table of Contents
Table of Contents
4
Disassembly
13
Upper Case, Panel Block Assembly
13
FR-140, 141, 142, JK-166, MJ-91 Boards
13
Rear Panel
14
Board
14
Mechanism Deck
15
Internal Views
16
Circuit Boards Location
17
Block Diagrams
18
Overall Block Diagram
18
Video Block Diagram
19
Servo/System Control Block Diagram
20
Audio Block Diagram
21
Karaoke Block Diagram
22
Power Supply Block Diagram
23
Printed Wiring Boards and Schematic Diagrams
24
Frame Schematic Diagram
25
Printed Wiring Boards and Schematic Diagrams
26
Servo/System Control
27
Karaoke, Power Supply
29
Video, Audio, Servo/System Control, Tuner, Karaoke, Power Supply) Printed Wiring Board
30
Surround) Printed Wiring Board
31
Mode Control) Printed Wiring Board
33
Power, Eject Switches)
35
System Control - Servo Peripheral Circuit Interface
38
System Control - Mechanism Interface
39
System Control - Audio Block Interface
39
(MA-336 Board IC201)
40
Servo/System Control Microprocessor Pin Functions
40
Mechanical Adjustments
42
Electrical Adjustments
42
Preparation before Adjustment
42
Equipment Required
42
Equipment Connection
42
Set-Up of Adjustment
42
Alignment Tape
42
Input/Output Levels and Impedance
43
Adjustment Sequence
43
Power Supply Check
43
Output Voltage Check (MA-336 Board)
43
Servo System Check
44
RF Switching Position Adjustment (MA-336 Board)
44
Audio System Adjustment
44
Hi-Fi Audio System Adjustment (Hi-Fi Model Only)
44
AF Switching Position Adjustment (MA-336 Board)
45
Normal Audio System Adjustment
45
ACE Head Adjustment
45
E-E Output Level Check
45
Recording Bias Check
45
Adjusting Parts Location Diagram
46
Repair Parts List
47
Exploded Views
47
Front Panel and Upper Case Section
47
Mechanism Deck Section-1
48
Mechanism Deck Section-2
49
Mechanism Deck Section-3
50
Electrical Parts List
51
Sony SLV-GA77K Service Manual (65 pages)
Brand:
Sony
| Category:
VCR
| Size: 10.93 MB
Table of Contents
Table of Contents
4
Disassembly
13
Upper Case, Panel Block Assembly
13
FR-140, 141, 142, JK-166, MJ-91 Boards
13
Rear Panel
14
Board
15
Mechanism Deck
15
Internal Views
16
Circuit Boards Location
17
Block Diagrams
18
Overall Block Diagram
18
Video Block Diagram
19
Servo/System Control Block Diagram
20
Audio Block Diagram
21
Karaoke Block Diagram
22
Power Supply Block Diagram
23
Printed Wiring Boards and Schematic Diagrams
24
Frame Schematic Diagram
25
Printed Wiring Boards and Schematic Diagrams
26
Servo/System Control
27
Karaoke, Power Supply
29
Video, Audio, Servo/System Control, Tuner, Karaoke, Power Supply) Printed Wiring Board
30
Surround) Printed Wiring Board
31
Mode Control) Printed Wiring Board
33
Power, Eject Switches)
35
System Control - Servo Peripheral Circuit Interface
38
System Control - Mechanism Interface
39
System Control - Audio Block Interface
39
(MA-336 Board IC201)
40
Servo/System Control Microprocessor Pin Functions
40
Mechanical Adjustments
42
Electrical Adjustments
42
Preparation before Adjustment
42
Equipment Required
42
Equipment Connection
42
Set-Up of Adjustment
42
Alignment Tape
42
Input/Output Levels and Impedance
43
Adjustment Sequence
43
Power Supply Check
43
Output Voltage Check (MA-336 Board)
43
Servo System Check
44
RF Switching Position Adjustment (MA-336 Board)
44
Audio System Adjustment
44
Hi-Fi Audio System Adjustment (Hi-Fi Model Only)
44
AF Switching Position Adjustment (MA-336 Board)
45
Normal Audio System Adjustment
45
ACE Head Adjustment
45
E-E Output Level Check
45
Recording Bias Check
45
Q Q
45
Adjusting Parts Location Diagram
46
Repair Parts List
47
Exploded Views
47
Front Panel and Upper Case Section
47
Chassis Section
48
Mechanism Deck Section-1
48
Mechanism Deck Section-2
49
Mechanism Deck Section-3
50
Electrical Parts List
51
Sony SLV-GA77K Service Manual (63 pages)
Brand:
Sony
| Category:
VCR
| Size: 7.54 MB
Table of Contents
Table of Contents
4
Block Diagrams
4
Repair Parts List
4
Schematic Diagrams
4
General
5
Disassembly
12
Upper Case, Panel Block Assembly
12
FR-140, 141, 142, JK-166, MJ-91 Boards
12
Rear Panel
13
Board
13
Mechanism Deck
14
Internal Views
15
Circuit Boards Location
16
Servo/System Control
16
Interface, IC Pin Function Description
37
(MA-336 Board IC201)
39
Servo/System Control Microprocessor Pin Functions
39
6 Adjustments
41
Alignment Tape
41
Electrical Adjustments
41
Equipment Connection
41
Equipment Required
41
Mechanical Adjustments
41
Preparation before Adjustment
41
Set-Up of Adjustment
41
Adjustment Sequence
42
Input/Output Levels and Impedance
42
Output Voltage Check (MA-336 Board)
42
Power Supply Check
42
3 Block Diagrams
43
Audio System Adjustment
43
Hi-Fi Audio System Adjustment (Hi-Fi Model Only)
43
AF Switching Position Adjustment (MA-336 Board)
44
Normal Audio System Adjustment
44
ACE Head Adjustment
44
E-E Output Level Check
44
Recording Bias Check
44
Mechanism Deck Section-2
48
Mechanism Deck Section-3
49
Electrical Parts List
50
Servo System Check
43
RF Switching Position Adjustment (MA-336 Board)
43
Sony SLV-GA77K Service Manual (10 pages)
Brand:
Sony
| Category:
VCR
| Size: 2.91 MB
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