Panasonic SA-VK81DEE Manuals

Panasonic SA-VK81DEE Manuals

Manuals and User Guides for Panasonic SA-VK81DEE. We have 2 Panasonic SA-VK81DEE manuals available for free PDF download: Service Manual

Panasonic SA-VK81DEE Service Manual

Panasonic SA-VK81DEE Service Manual (153 pages)

DVD Stereo System

Brand: Panasonic | Category: Stereo System | Size: 21.56 MB

Table of Contents

Specifications
1
Table of Contents
2
1 Before Repair and Adjustment

3
2 Protection Circuitry

4
3 Safety Precautions

4
- General Guidelines
  4
- Prevention of Electro Static Discharge (ESD) to
  5
4 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices

5
5 Handling the Lead-Free Solder

5
- About Lead Free Solder (Pbf)
  5
6 Cautions to be Taken When Handling Optical Pickup

6
10 Disc Information

11
11 About Highmat

13
- What Is Highmat
  13
- Why Use Highmat
  13
- The Advantages of Using Highmat
  13
- Outline of the Highmat Standard
  14
12 Procedure for Repairing the Set

16
- Distinguish the Problem
  17
- Power Supply
  18
- Diagnosis of Optical Pick-Up Unit
  20
13 Optical Pickup Self-Diagnosis and Replacement Procedure

22
- Self-Diagnosis
  22
- Cautions to be Taken During Replacement of Optical Pickup and Spindle Motor
  23
14 Self-Diagnosis Function

24
- Automatic Displayed Error Codes
  24
- Memorized Error Codes
  24
- Mode Table
  24
- DVD / CD Self-Diagnosis Error Code Description
  25
- Error Codes Stored During no Play
  25
- Mode Table
  25
- Tray Lock Function
  28
- Things to Do after Repair
  28
15 Cautions to be Taken During Servicing

29
16 Disassembly and Assembly of Main Component

31
17 Service Position

64
18 Measurements and Adjustments

66
- Cassette Deck Section
  66
- Tuner Section
  67
- Alignment Points
  68
19 Block Diagram

69
- Power Supply
  71
- Power Supply
  77
20 Schematic Diagram

78
- Optical Pickup Unit Circuit
  79
- A) DVD Module Circuit
  80
- Power Supply
  81
- B) Main Circuit
  87
  - Circuit
    87
    
    Power Supply
    92
    
    Power Supply
    93
    
    C) Panel Circuit , (D) MIC Circuit & (E) Tact Switch Circuit
    96
    
    Panel Circuit
    97
- F) Deck Circuit & (G) Deck Mechanism Circuit
  100
- H) Power Supply Circuit
  102
- Power Supply
  103
- I) Power Amp Circuit
  104
- J) Power Circuit
  105
- K) Transformer Circuit, (L) AC Inlet Circuit & (M) CD Loading Circuit
  107
21 Printed Circuit Board

108
- A) DVD Module P.C.B. (Side: a & B )
  108
- B) Main P.C.B
  110
- C) Panel P.C.B
  112
- D) MIC P.C.B. & (E) Tact P.C.B
  114
- F) Deck P.C.B. & (G) Deck Mechanism
  115
- H) Power Supply P.C.B
  116
- I) Power Amp P.C.B. & (M) CD Loading P.C.B
  117
- J) Power P.C.B
  118
- K) Transformer P.C.B
  120
- L) AC Inlet P.C.B
  121
22 Wiring Connection Diagram

122
23 Illustration of Ics, Transistors and Diodes

124
24 Terminal Function of IC

125
- Power Supply
  126
25 Parts Location and Replacement Parts List

127
- Deck Mechanism (RAA3412-S)
  128
- Deck Mechanism Parts List
  130
- DVD Loading Mechanism
  131
- Cabinet
  135
- Electrical Parts List
  138
- Packing Materials & Accessories Parts List
  151
- Packaging
  152

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Panasonic SA-VK81DEE Service Manual

Panasonic SA-VK81DEE Service Manual (153 pages)

DVD

Brand: Panasonic | Category: Stereo System | Size: 22.19 MB

Table of Contents

Subwoofer: SB-WVK81 (GC) X
1
SB-PT81 GC-S Consists of SB-PS81 (GC) X 2 & SB-PC81 (GC) X
1
Table of Contents
2
Before Repair and Adjustment
3
Protection Circuitry
4
Safety Precautions
4
General Guidelines
4
Prevention of Electro Static Discharge (ESD) to
5
Electrostatically Sensitive (ES) Devices
5
Handling the Lead-Free Solder
5
About Lead Free Solder (Pbf)
5
Cautions to be Taken When Handling Optical Pickup
6
Handling Optical Pickup
6
Replacing Precautions for Optical Pickup Unit
6
Grounding for Preventing Electrostatic Destruction
6
Precaution of Laser Diode
7
Accessories
8
Operation Procedures
9
Disc Information
11
About Highmat
13
What Is Highmat
13
Why Use Highmat
13
The Advantages of Using Highmat
13
Outline of the Highmat Standard
14
Procedure for Repairing the Set
16
Distinguish the Problem
17
Diagnosis of Optical Pick-Up Unit
20
Optical Pickup Self-Diagnosis and Replacement Procedure
22
Self-Diagnosis
22
Cautions to be Taken During Replacement of Optical
23
Pickup and Spindle Motor
23
Self-Diagnosis Function
24
Automatic Displayed Error Codes
24
Memorized Error Codes
24
Mode Table
24
DVD / CD Self-Diagnosis Error Code Description
25
Error Codes Stored During no Play
25
Mode Table
25
Tray Lock Function
28
Things to Do after Repair
28
Cautions to be Taken During Servicing
29
Recovery after the DVD Player Is Repaired
29
DVD Player Firmware Version Upgrade Process
29
Firmware Version Upgrade Process by Using Disc and
29
Recovery Process
29
Using Recovery Disc
29
Total Usage Time Display
30
After Replacement of DVD Module
30
Disassembly and Assembly of Main Component
31
Disassembly Flow Chart
31
Disassembly of Top Cabinet
32
Disassembly for DVD Changer Unit
32
Disassembly for Panel P.C.B., MIC P.C.B. & Tact Switch
32
P.C.b
34
Disassembly of Main P.C.B., Power P.C.B., Power Amp
34
P.C.B., Power Supply P.C.B., & Transformer
34
Replacement for Traverse Deck
37
Replacement for Optical Pickup Unit (DVD Mechanism)
37
Procedure for Removing CD Loading Mechanism
40
CR16 Mechanism Disassembly Procedure
40
Cr16 Mechanism Assembly Procedure
46
Disassembly for Traverse Unit
57
Disassembly of Deck Mechanism Unit
59
Replacement for the Cassette Lid Ass ' y
63
Counter-Measure for Tape Trouble
63
Service Position
64
Checking Procedure
64
Checking the Main P.C.B., Power P.C.B., Power Supply
64
Inlet
64
Checking the Panel P.C.B., Tact Switch P.C.B., MIC
65
P.C.B., Deck P.C.B. & Deck Mechanism
65
Measurements and Adjustments
66
Cassette Deck Section
66
Tuner Section
67
Alignment Points
68
Block Diagram
69
Schematic Diagram
78
Optical Pickup Unit Circuit
79
A) DVD Module Circuit
80
B) Main Circuit
87
Circuit
96
F) Deck Circuit & (G) Deck Mechanism Circuit
100
H) Power Supply Circuit
102
I) Power Amp Circuit
104
J) Power Circuit
105
Loading Circuit
107
Printed Circuit Board
108
A) DVD Module P.C.B. (Side: a & B )
108
B) Main P.C.B
110
C) Panel P.C.B
112
D) MIC P.C.B. & (E) Tact P.C.B
114
F) Deck P.C.B. & (G) Deck Mechanism
115
H) Power Supply P.C.B
116
I) Power Amp P.C.B. & (M) CD Loading P.C.B
117
J) Power P.C.B
118
K) Transformer
120
L) AC Inlet
121
Wiring Connection Diagram
122
Illustration of Ics, Transistors and Diodes
124
Terminal Function of IC
125
IC6800 (C2CBJG000486) System Microprocessor
125
Parts Location and Replacement Parts List
127
Deck Mechanism (RAA3412-S)
128
DVD Loading Mechanism
131
Cabinet
135
Electrical Parts List
138
Packing Materials & Accessories Parts List
151
Packaging
152

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