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SA-HT340EG
Panasonic SA-HT340EG Home Theater System Manuals
Manuals and User Guides for Panasonic SA-HT340EG Home Theater System. We have
1
Panasonic SA-HT340EG Home Theater System manual available for free PDF download: Service Manual
Panasonic SA-HT340EG Service Manual (95 pages)
DVD Home Theater Sound System
Brand:
Panasonic
| Category:
Home Theater System
| Size: 5.53 MB
Table of Contents
Specifications
1
Table of Contents
4
1 Safety Precautions
5
General Guidelines
5
Before Repair and Adjustment (Using SMPS)
5
Protection Circuitry
5
Caution for AC Cord
6
2 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices
7
3 Precaution of Laser Diode
8
4 About Lead Free Solder (Pbf)
9
Service Caution Based on Legal Restrictions
9
5 Handling Precautions for Traverse Unit
10
Cautions to be Taken in Handling the Optical Pickup Unit
10
Grounding for Electrostatic Breakdown Prevention
10
6 Accessories
12
7 Operation Procedures
13
Remote Control Keys Operation
13
Main Unit Keys Operation
14
Connection Setup
15
Disc Information
16
About DIVX VOD Content
18
8 Self-Diagnosis and Special Mode Setting
19
Service Mode Summary Table
19
Service Mode Table 1
19
DVD Self Diagnostic Function-Error Code
24
Sales Demonstration Lock Function
26
Service Precautions
27
9 Assembling and Disassembling
28
Disassembly Flow Chart
29
Main Components and P.C.B. Locations
29
Disassembly of Top Cabinet
30
Disassembly of the DVD Lid (When Taking out Disc Manually)
30
Disassembly of Front Panel Assembly
31
Disassembly of FL P.C.B. & Volume P.C.B
31
Disassembly of DVD Mechanism Unit
32
Disassembly of DVD Module
32
Disassembly of Rear Panel
33
Disassembly of SMPS Module
33
Disassembly of Main P.C.B. & Tuner Extent P.C.B
33
Disassembly of Digital Amp IC
33
10 Service Position
34
Servicing Position of the DVD Module P.C.B
34
Servicing Position of the Main
34
Servicing Position of the SMPS Module
34
11 Assembly and Disassembly of Mechanism Unit
35
Disassembly Procedure
35
12 Measurements and Adjustments
41
Service Tools and Equipment
41
Important Points in Adjustment
41
Storing and Handling of Test Discs
41
Optical Adjustment
42
Adjustment Procedure
42
13 Abbreviations
43
14 Voltage and Waveform Chart
45
DVD Module P.C.B
45
Main P.C.B
46
FL P.C.B. & Tray Loading P.C.B
47
SMPS Module P.C.B
47
Waveform Chart
48
15 Illustration of IC's, Transistors and Diodes
49
16 Wiring Connection Diagram
51
17 Block Diagram
53
18 Schematic Notes
59
19 Schematic Diagram
61
Advd Module (Dv3.2) Circuit
61
B) Main/Fl/Volume/Tray Loading/Tuner Extent Circuit
65
20 Printed Circuit Board
71
A) DVD Module
71
B) Main/Power
72
C) FL, Volume, Tuner Extent, & Tray Loading
73
21 Basic Troubleshooting Guide
75
Basic Troubleshooting Guide for Traverse Unit (DVD Module P.C.B.)
75
Troubleshooting Guide for Power Section (Power Circuit)
75
22 Overall Block (HT340)
76
HT340 DVD Unit Block
77
HT340 Block (Analog Signal : DVD 5.1Ch Play Back Mode)
78
HT340 Block (Analog Signal : 2Ch Analog Input Mode)
79
HT340 Power Supply Block
80
HT340 Power (Main) Block
81
23 Terminal Function of Ics
82
Microprocessor IC
82
24 Exploded Views
83
Cabinet Parts Location
83
Packaging
85
25 Replacement Parts List
86
Component Parts List
87
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