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DVD-3910
Denon DVD-3910 Service Manual
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214
DVD-3910
WAVEFORMS
●
GU-3512MAINP.W.B.
DVD PLA
Y
CD PLA
Y
DISC DETECT (CD)
DVD PLA
Y (INNER)
CD PLA
Y (INNER)
DISC DETECT (DVD)
SEARCH
T
O OUTER CHAPTER (INNER OUTER)
①
RF
AC
①
RF
AC
②
FE
③
FSCON
④
F+
⑤
F
-
②
FE
③
FSCON
④
F+
⑤
F
-
⑥
TE
⑦
TSCON
⑧
T+
⑨
T
-
⑥
TE
⑦
TSCON
⑧
T+
⑨
T
-
⑥
TE
⑬
SLED
⑭
SL+
⑮
SL
-
③
FSCON
②
FE
⑯
PI
⑰
MIRR
③
FSCON
②
FE
⑯
PI
⑰
MIRR
⑩
DMO
VC16
⑪
FG
⑫
A3
⑩
DMO
⑪
FG
⑫
A3
Disc:
TDV
-520A
CD PLA
Y
Disc:
TCD-784
DVD LOADING PLA
Y
CD LOADING PLA
Y
DVD PLA
Y
VC16
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
213
215
Table of Contents
Safety Precautions
2
Leakage Current Check
2
Laser Radiation
2
Wire Arrangement
3
Disassembly
4
Top Cover
5
Front Panel Sub Ass'y & Etc
5
DVD Mechanism Ass'y
6
Power P.W.B. Ass'y Etc
6
Ac Inlet
6
Ferrite Core & 3P VH Wire
6
Video P.W.B. Ass'y
7
Scart P.W.B. Ass'y
7
Audio P.W.B. Ass'y
7
IEEE1394 Sub Ass'y
8
System P.W.B. Ass'y
8
Rear Panel and Mecha Base
9
Chassis & Bottom Cover
9
Parts on Front Panel Sub Ass'y
10
Display P.W.B. Ass'y
10
Measurement
11
Judging Step
11
Measuring Method
11
Diagnostics of Optical Pickup and Replacing Traverse Unit
12
Note for Handling the Laser Pick-Up
12
Optical Pick-Up Diagnostics and Replacement
12
How to Replace Traverse Unit
13
Preparing for Replacement
13
Replacing Traverse Unit
13
Installing Loader
14
Assembly
14
Service Mode
16
Aging Mode
16
Preparation
16
Initial Setting Mode
16
U-Com Firm Check Mode
17
Setting up the Test Mode
18
Mode Select
18
Mode Decision
18
Change Within the Mode
18
Execution of Trace Mode
19
Other Operation
19
Test Mode Detailed Table
20
Trouble Shooting
24
FL TUBE Dosen't Light
24
Check the Set-Up Process of B/E
25
Check the Set-Up Process of F/E
26
Image Is Not Displayed.(Blue-Back,Denon Wallpaper)
26
F/E Μ-COM
26
Does Not Read Disc
27
Disc Does Not Rotate.
27
CD Check Process
27
DVD Check Process
27
SACD Check Process
28
Sacd
28
No Sound,Noise Generated
29
Sacd: Source Direct on Mode
30
Sacd: Source Direct off Mode
30
Electrical Adjustment for Video
35
Setting
35
Before Adjustment
35
Setting the Oscilloscope
35
Block Diagram
38
Semiconductors
39
Pinout Diagram
44
ES6138F Pin Description
45
Block Diagrams
51
Pin Diagram
51
Pin Details
52
Pin Assignment
57
Adsp-21266Skstz1B-DVD (Sy: Ic209)
62
K4S643232E (Sy: Ic717)
66
Block Diagram
66
Pin Function Description
66
Adv7310 (Sy: Ic701,710)
67
Top View
67
Sii 170B (SY: IC721)
68
Pin Diagram
68
Pin Descriptions
69
Input Pins
69
Input Voltage Reference Pin
69
Power Management Pin
69
Differential Signal Data Pins
70
Configuration/Programming Pins
70
Control Pins
70
Power and Ground Pins
70
Tsb41Ab2 (Ie: Ic111))
71
Cxd1881Ar (Ma: Ic502)
72
Terminal Function
74
Power Supply Pins
74
Output Pins
74
Analog Pins
75
Serial Port Pins
75
K4S641632 (Ma: Ic114)
76
Terminal Function
76
16M Sdram (Ma: Ic402)
77
Fan8042 (Ma: Ic503)
78
Pin Assignments
78
Pin Definitions
80
M29W160Eb70N6 (Ma: Ic104 Ie: Ic401)
81
Lc89057W (Sy: Ic213)
82
Sm5819A (Ma: Ic801)
84
Pin Assignment
84
Pin Description
85
Ic61Lv25616 (Ie: Ic402)
87
M11L16161Sa (Ma: Ic505)
88
An8471Sa (Ma: Ic501)
88
Bh7862F (Sy: Ic708)
89
Pcm1796 (Sy: Ic221,222 Ap: Ic311,312)
90
Terminal Functions
90
Terminal Name
90
Cy2302 (Ie: Ic110,505 Sy: Ic205)
92
Pin Configuration
92
Br24L32F-W (Ma: Ic116)
93
Top245Y (Ap: Ic901)
94
Ta76432Fc (Ap: Ic902)
95
Lm1117Mpx-1.8 (Sy: Ic101 Ie: Ic205)
95
Printed Wiring Boade
97
Component Side
97
Foil Side
98
System Unit
101
Audio/Power Unit
103
Note for Parts List
105
Resistors
105
Capacitors
105
Parts List of P.w.b. Unit Ass'y
106
Gu-3618 Main Unit Ass'y
106
Gu-3613 System Unit Ass'y
120
Gu-3614 Audio/Power Unit Ass'y
134
Gu-3618 Main Unit Ass'y
140
Gu-3613A System Unit(E2) Ass'y
140
Gu-3614A Audio/Power Unit a Ass'y
155
Gu-3618 Main Unit Ass'y
161
Gu-3613D System Unit(E1) Ass'y
161
Gu-3614D Audio/Power Unit D Ass'y
175
Gu-3613B System Unit(-N) Ass'y
181
Gu-3614B Audio/Power Unit B Ass'y
195
Exploded View
201
Parts List of Exploded View
202
Main Pwb Unit
202
Exploded View of DVD Mechanism
206
Parts List of DVD Mechanism(Fg180-1)
207
Points of Greasing
208
Packing View
210
Parts List of Packing & Accessories
211
Wiring Diagram
212
Measuring Method and Waveforms
213
Waveforms
214
Note for Schematic Diagram
216
Signal Line
216
Schematic Diagrams
217
Other manuals for Denon DVD-3910
Operating Instructions
158 pages
Specifications
2 pages
5
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Denon DVD-3910 Specifications
General
Brand
Denon
Model
DVD-3910
Category
DVD Player
Language
English
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