Panasonic SA-VK650GC Manuals

Manuals and User Guides for Panasonic SA-VK650GC. We have 1 Panasonic SA-VK650GC manual available for free PDF download: Service Manual

Panasonic SA-VK650GC Service Manual (136 pages)

DVD Stereo System

Brand: Panasonic | Category: Stereo System | Size: 26 MB

Service Mode Table
1
Table of Contents
4
Safety Precautions
6
General Guidelines
6
Safety Precaution for AC Power Supply Cord (for GS/GC Only)
7
Before Use (for GS/GCS/GCT Only)
7
Before Repair and Adjustment
7
Protection Circuitry
7
Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices
8
Handling Precautions for Traverse Unit
9
Handling Optical Pickup
9
Replacing Precautions for Optical Pickup Unit
9
Grounding for Preventing Electrostatic Destruction
9
Precaution of Laser Diode
10
Warning
11
Service Caution Based on Legal Restrictions
11
General Description about Lead Free Solder (Pbf)
11
Accessories
12
Operation Procedures
13
Main Unit Operation Control
13
Remote Control Operation Control
14
Disc Information
15
DIVX VOD Content
17
New Features
18
CRS1D Mechanism Overview
18
General Feature
19
Hardware Composition
19
Mechanism Operation
19
Music Port
20
About Highmat
21
What 痴 Highmat
21
Why Take Advantage of Highmat
21
Benefits of Highmat
22
Self Diagnosis and Special Mode Setting
25
Service Mode Summary Table
25
DVD Self-Diagnostic Function Error Code
28
Optical Pickup Breakdown Diagnosis
31
Special Mode Table
32
Error Code Table
36
Assembling and Disassembling
40
Caution
40
Special Note
40
Disassembly Flow Chart
41
Main Parts Location
42
Disassembly of Top Cabinet
43
Disassembly of Rear Panel
43
Disassembly of CD/DVD Changer Unit (CRS1D)
43
Disassembly of Main P.C.B
45
Disassembly of Transformer P.C.B
45
Disassembly of Power P.C.B
46
Disassembly of Front Panel Unit
47
Disassembly for Panel P.C.B. , MIC P.C.B. & Tact Switch
48
Disassembly of Tact Switch P.C.B
48
Disassembly of Lid
48
Disassembly of Deck Mechanism Unit
49
Disassembly of Deck P.C.B
49
Disassembly of Traverse Unit
49
Disassembly of Optical Pickup Unit (DVD Mechanism)
51
Disassembly of Deck Mechanism
53
Replacement for Cassette Lid
57
Rectification for Tape Jam Problem
57
Service Fixture and Tools
58
Service Positions
58
Checking and Repairing of Main P.C.B
58
Checking and Repairing of Transformer P.C.B
59
Checking and Repairing of Panel, Deck & Deck Mechanism P.C.B
60
Checking and Repairing of Power P.C.B
61
Adjustment Procedures
62
Cassette Deck Section
62
Bias Frequency Adjustment (Deck 1/2)
63
Tuner Section
63
Alignment Points
64
Voltage and Waveform Chart
65
DVD Module P.C.B
65
Main P.C.B
67
Panel P.C.B., Power P.C.B. & Transformer P.C.B
69
Deck P.C.B., Deck Mechanism P.C.B., MIC P.C.B. & Tuner
71
Waveform Chart
72
Wiring Connection Diagram
75
Block Diagram
77
Notes of Schematic Diagrams
83
Schematic Diagram
85
Optical Pickup Unit Circuit
85
A) DVD Module Circuit
86
DVD Module Circuit
86
B) Main (Tuner) Circuit
90
Main (Tuner) Circuit
90
B) Main Circuit
91
Main Circuit
91
C) Panel Circuit & (D) Tact Switch Circuit
95
E) Transformer Circuit (for GC/GN Only)
97
E) Transformer Circuit (for GCS/GS/GCT Only) & (F) MIC Circuit
98
G) Power Circuit
99
Power Circuit
99
H) Deck Circuit & (I) Deck Mechanism Circuit
102
Printed Circuit Board
103
A) DVD Module P.C.B. (Side: a & B )
104
B) Main
105
C) Panel P.C.B. (for GC/GS/GCS/GCT)
106
C) Panel P.C.B. (for GN Only)
107
E) Transformer P.C.B. (for GC & GN Only)
108
E) Transformer P.C.B. (for GS, GCS & GCT Only)
109
G) Power
110
D) Tact Switch P.C.B., (F) MIC P.C.B., (H) Deck P.C.B., (I) Deck Mechanism P.C.B. & (J) Tuner P.C.B
111
Basic Troubleshooting Guide for Backend Module
113
Firmware and Key Download
113
Initialisation and Playability
113
Illustration of Ics, Transistors and Diodes
114
Terminal Function of IC
115
Exploded Views
117
Cabinet Parts Location
117
Cassette Mechanism Unit Parts Location (RAA3413-1S)
119
Packaging
120
Replacement Parts List
121

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