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HCD-GT444
Sony HCD-GT444 Manuals
Manuals and User Guides for Sony HCD-GT444. We have
4
Sony HCD-GT444 manuals available for free PDF download: Service Manual
Sony HCD-GT444 Service Manual (118 pages)
Brand:
Sony
| Category:
Stereo System
| Size: 5.89 MB
Table of Contents
1. Servicing Notes
2
Specifications
1
Table of Contents
2
New/Former Discrimination
2
1 Servicing Notes
3
Printed Wiring Boards - JACK Section
3
Schematic Diagram - JACK Section
4
Printed Wiring Board - MAIN Board
5
2 General
7
Parts/Controls
7
Schematic Diagram - MAIN Board (3/4)
8
Hooking up the System Securely
8
Setting the Clock
8
3 Disassembly
9
Disassembly Flow
9
Schematic Diagram - MAIN Board (4/4)
9
Side-L/R Case
10
Top Panel Block
10
Printed Wiring Board - DISPLAY Board
10
Tape Mechanism Deck
11
Front Panel Block
11
Schematic Diagram - DISPLAY Board
11
Back Panel
12
MAIN Board
12
Printed Wiring Board - TRANS1 Board (GT111: 120V AC Area in E, 240V AC Area in E, Chilean and Peruvian Models)
12
CD Mechanism Block
13
POWERAMP Board
13
Base Unit
14
OP Base Assy (KSM-213D)
14
Schematic Diagram - TC Board
14
Belt (DLM3A)
15
4 Test Mode
16
5 Mechanical Adjustments
20
6 Electrical Adjustments
21
7 Diagrams
23
Block Diagram - CD SERVO, USB Section
23
Block Diagram - MAIN Section
24
Block Diagram - AMP Section
25
Block Diagram - PANEL, POWER SUPPLY Section
26
Schematic Diagram - CD Board (1/2)
28
Schematic Diagram - CD Board (2/2)
29
Printed Wiring Board - CD Board
30
Printed Wiring Board - TC Board
31
Schematic Diagram - TC Board
31
Printed Wiring Board - USB Board
32
Schematic Diagram - USB Board
33
Printed Wiring Boards - REG Section
34
Schematic Diagram - REG Section
34
Printed Wiring Board - MAIN Board
35
Schematic Diagram - MAIN Board (1/4)
36
Schematic Diagram - MAIN Board (2/4)
37
Schematic Diagram - MAIN Board (3/4)
38
Schematic Diagram - MAIN Board (4/4)
39
Printed Wiring Boards - JACK Section
40
Schematic Diagram - JACK Section
40
Printed Wiring Board - POWERAMP Board
41
Schematic Diagram - POWERAMP Board (1/2)
42
Schematic Diagram - POWERAMP Board (2/2)
43
Printed Wiring Board - DISPLAY Board
44
Schematic Diagram - DISPLAY Board
45
Printed Wiring Boards - PANEL Section
46
Schematic Diagram - PANEL Section
47
Printed Wiring Board - TRANS1 Board (GT111: 120V AC Area in E, 240V AC Area in E, Chilean and Peruvian Models)
48
Schematic Diagram - TRANS1 Board (GT111: 120V AC Area in E, 240V AC Area in E, Chilean and Peruvian Models)
49
Printed Wiring Board - TRANS2 Board (GT222/GT444/GT555)
50
Schematic Diagram - TRANS2 Board (GT222/GT444/GT555)
51
Printed Wiring Board - TRANSX Board (GT111: AEP, Russian and Argentina Models)
52
Schematic Diagram - TRANSX Board (GT111: AEP, Russian and Argentina Models)
53
Display Board
56
8 Exploded Views
63
Case Section
63
Loading Panel Section
64
DISPLAY Board Section
65
Front Panel Section
66
Meter Display Assy
67
Top Panel Section
68
Back Panel Section
69
MAIN Board Section
70
Chassis Section
71
CD Mechanism Section (CDM88A-K6BD93-WOD)
72
9 Electrical Parts List
73
Hcd-Gt111/Gt222/ Gt444/Gt555
93
2 Diagrams
95
Schematic Diagram - MAIN Board
101
Schematic Diagram - MAIN Board
106
Schematic Diagram - TRANS1 Board
106
Printed Wiring Board - TC Board
106
3 Electrical Parts List
107
Revision History
118
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Sony HCD-GT444 Service Manual (102 pages)
Brand:
Sony
| Category:
Stereo System
| Size: 4.18 MB
Table of Contents
Table of Contents
4
1 Servicing Notes
5
CDM Service Position
5
Opening the Try Manual
5
Note for Handling the BU
6
Arrangement of the Coad
6
2 General
7
Guide to Parts and Controls
7
3 Disassembly
14
Side Panel (R), Side Panel (L)
15
Top Panel Section
15
Door (CD)
16
Front Panel Section
16
Main Board
17
DC Fan
17
Rear Panel
18
AMP Board
18
PT Board
19
Cover (CDM)
19
DVD Mechanism Section
20
DMB18 Board
20
Optical Pick-Up
21
Belt (DLM3A)
21
Mechanism Deck
22
Belt (Main), Belt (R/F)
22
4 Test Mode
23
5 Mechanical Adjustments
27
6 Electrical Adjustments
27
7 Diagrams
31
Block Diagram - Rf/Servo Section
31
Block Diagram - Video Section
32
Block Diagram - Main Section
33
Block Diagram - Display Section
34
Circuit Boards Location
36
Printed Wiring Board - Main Section
37
Schematic Diagram - Main Section (1/3)
38
Schematic Diagram - Main Section (2/3)
39
Schematic Diagram - Main Section (3/3)
40
Schematic Diagram - DMB Section (1/5)
41
Schematic Diagram - DMB Section (2/5)
42
Schematic Diagram - DMB Section (3/5)
43
Schematic Diagram - DMB Section (4/5)
44
Schematic Diagram - DMB Section (5/5)
45
Printed Wiring Board - DMB Section (1/2)
46
Printed Wiring Board - DMB Section (2/2)
47
Printed Wiring Board - Deck Section
48
Schematic Diagram - Deck Section
49
Printed Wiring Board - AMP Section
50
Schematic Diagram - AMP Section
51
Printed Wiring Boards - USB Section
52
Schematic Diagram - USB Section
53
Printed Wiring Board - Panel Section
54
Schematic Diagram - Panel Section
55
Printed Wiring Boards - Key Section
56
Schematic Diagram - Key Section
57
Printed Wiring Boards - MIC/Jack Section
58
Schematic Diagram - MIC Section
59
Schematic Diagram - Jack Section
60
Printed Wiring Board - PT Section
61
Schematic Diagram - PT Section
62
Schematic Diagram - Reg Section
63
8 Exploded Views
78
Overall Section
78
Front Panel Section
79
Main Board Section
80
Rear Panel Section
81
Chassis Section
82
Top Panel Section
83
DVD Mechanism Deck Section
84
9 Electrical Parts List
85
Revision History
102
Sony HCD-GT444 Service Manual (93 pages)
Brand:
Sony
| Category:
Stereo System
| Size: 4.06 MB
Table of Contents
Specifications
1
Table of Contents
2
1 Servicing Notes
3
2 General
7
Parts/Controls
7
Hooking up the System Securely
8
Setting the Clock
8
3 Disassembly
9
Disassembly Flow
9
Side-L/R Case
10
Top Panel Block
10
Tape Mechanism Deck
11
Front Panel Block
11
DC Fan (M102), Back Panel
12
MAIN Board
12
CD Mechanism Block
13
DC Fan (M101), POWERAMP Board
13
3-10. Base Unit
14
OP Base Assy (KSM-213D)
14
Belt (DLM3A)
15
4 Test Mode
16
5 Mechanical Adjustments
20
6 Electrical Adjustments
21
7 Diagrams
23
Block Diagram - CD SERVO, USB Section
23
Block Diagram - MAIN Section
24
Block Diagram - AMP Section
25
Block Diagram - PANEL, POWER SUPPLY Section
26
Schematic Diagram - CD Board (1/2)
28
Schematic Diagram - CD Board (2/2)
29
Printed Wiring Board - CD Board
30
Printed Wiring Board - TC Board
31
Schematic Diagram - TC Board
31
Printed Wiring Board - USB Board
32
Schematic Diagram - USB Board
33
Printed Wiring Boards - REG Section
34
Schematic Diagram - REG Section
34
Printed Wiring Board - MAIN Board
35
Schematic Diagram - MAIN Board (1/4)
36
Schematic Diagram - MAIN Board (2/4)
37
7-17. Schematic Diagram - MAIN Board (3/4)
38
Schematic Diagram - MAIN Board (4/4)
39
7-19. Printed Wiring Boards - JACK Section
40
Schematic Diagram - JACK Section
40
Printed Wiring Board - POWERAMP Board
41
7-22. Schematic Diagram - POWERAMP Board (1/2)
42
Schematic Diagram - POWERAMP Board (2/2)
43
Printed Wiring Board - DISPLAY Board
44
Schematic Diagram - DISPLAY Board
45
Printed Wiring Boards - PANEL Section
46
Schematic Diagram - PANEL Section
47
Printed Wiring Board - TRANS1 Board (GT111: 120V AC Area in E, 240V AC Area in E, Chilean and Peruvian Models)
48
Chilean and Peruvian Models)
49
Schematic Diagram - TRANS2 Board
51
Printed Wiring Board - TRANSX Board (GT111: AEP, Russian and Argentina Models)
52
Schematic Diagram - TRANSX Board (GT111: AEP, Russian and Argentina Models)
53
(Gt222/Gt444/Gt555)
63
8 Exploded Views
63
Case Section
63
Loading Panel Section
64
DISPLAY Board Section
65
Front Panel Section
65
Front Panel Section
66
Meter Display Assy
67
Top Panel Section
68
Back Panel Section
69
MAIN Board Section
70
Chassis Section
71
CD Mechanism Section (CDM88A-K6BD93-WOD)
72
9 Electrical Parts List
73
Revision History
93
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Sony HCD-GT444 Service Manual (92 pages)
Brand:
Sony
| Category:
Stereo System
| Size: 8.46 MB
Table of Contents
Specifications
1
Table of Contents
2
1 Servicing Notes
3
2 General
7
Parts/Controls
7
Hooking up the System Securely
8
Setting the Clock
8
3 Disassembly
9
Disassembly Flow
9
Side-L/R Case
10
Top Panel Block
10
Tape Mechanism Deck
11
Front Panel Block
11
Back Panel
12
MAIN Board
12
CD Mechanism Block
13
POWERAMP Board
13
Base Unit
14
OP Base Assy (KSM-213D)
14
Belt (DLM3A)
15
4 Test Mode
16
5 Mechanical Adjustments
20
6 Electrical Adjustments
21
7 Diagrams
23
Block Diagram - CD SERVO, USB Section
23
Block Diagram - MAIN Section
24
Block Diagram - AMP Section
25
Block Diagram
25
Tel 13942296513
25
BLOCK DIAGRAM - PANEL, POWER SUPPLY Section
26
Schematic Diagram - CD Board (1/2)
28
Schematic Diagram - CD Board (2/2)
29
Printed Wiring Board - CD Board
30
Printed Wiring Board - TC Board
31
Schematic Diagram - TC Board
31
Printed Wiring Board - USB Board
32
Schematic Diagram - USB Board
33
Printed Wiring Boards - REG Section
34
Schematic Diagram - REG Section
34
Printed Wiring Board - MAIN Board
35
Schematic Diagram - MAIN Board (1/4)
36
Schematic Diagram - MAIN Board (2/4)
37
Schematic Diagram - MAIN Board (3/4)
38
Schematic Diagram - MAIN Board (4/4)
39
Printed Wiring Boards - JACK Section
40
Schematic Diagram - JACK Section
40
Printed Wiring Board - POWERAMP Board
41
Schematic Diagram - POWERAMP Board (1/2)
42
Schematic Diagram - POWERAMP Board (2/2)
43
Printed Wiring Board - DISPLAY Board
44
Schematic Diagram - DISPLAY Board
45
Printed Wiring Boards - PANEL Section
46
Schematic Diagram - PANEL Section
47
Printed Wiring Board - TRANS1 Board (GT111: 120V AC Area in E, 240V AC Area in E, Chilean and Peruvian Models)
48
Schematic Diagram - TRANS1 Board (GT111: 120V AC Area in E, 240V AC Area in E, Chilean and Peruvian Models)
49
Printed Wiring Board - TRANS2 Board (GT222/GT444/GT555)
50
Schematic Diagram - TRANS2 Board (GT222/GT444/GT555)
51
Printed Wiring Board - TRANSX Board (GT111: AEP, Russian and Argentina Models)
52
Schematic Diagram - TRANSX Board (GT111: AEP, Russian and Argentina Models)
53
8 Exploded Views
63
Q Q 8-1. Case Section
63
Loading Panel Section
64
DISPLAY Board Section
65
Front Panel Section
66
Meter Display Assy
67
Top Panel Section
68
Back Panel Section
69
MAIN Board Section
70
Chassis Section
71
CD Mechanism Section (CDM88A-K6BD93-WOD)
72
9 Electrical Parts List
73
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