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SA-NS55P
Panasonic SA-NS55P Manuals
Manuals and User Guides for Panasonic SA-NS55P. We have
1
Panasonic SA-NS55P manual available for free PDF download: Service Manual
Panasonic SA-NS55P Service Manual (88 pages)
Brand:
Panasonic
| Category:
Stereo System
| Size: 8.72 MB
Table of Contents
Table of Contents
2
1 Safety Precautions
4
General Guidelines
4
Before Repair and Adjustment
5
Protection Circuitry
5
Safety Part Information
5
Caution for Fuse Replacement
6
2 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices
7
3 Precaution of Laser Diode
8
4 Handling Precautions for Traverse Deck
9
5 Handling the Lead Free Solder
10
General Description about Lead Free Solder (Pbf)
10
6 Accessories
11
7 Operation Procedures
12
Main Unit Key Buttons Operation
12
Remote Control Key Buttons Operation
12
Disc Information
13
8 Self Diagnosis and Special Mode Setting
14
Service Mode Summary Table
14
Service Mode Table
14
Error Code Table
18
9 Assembling and Disassembling
19
Caution
19
Disassembly Flow Chart
20
Main Parts Location Diagram
21
Disassembly of Top Cabinet Unit
22
Disassembly of D-Port and HP / Music Port
23
Disassembly of XM Module
23
Disassembly of Tuner Pack
24
Disassembly of Rear Cabinet Unit
24
Disassembly of Power and AC Inlet
25
Disassembly of Transformer
26
Disassembly of Front Panel
26
Disassembly of Panel P.C.B
27
Disassembly of Main P.C.B
27
Disassembly of Switch P.C.B
28
Disassembly of Motor P.C.B
28
Disassembly of Gear Box
29
Disassembly of CD Loading Block
30
Disassembly of CD Mechanism
31
Disassembly of Traverse Unit, Driving Gear, and Cam
33
Gear (CD Mechanism Unit)
33
10 Service Positions
38
P.C.b
38
Checking and Repairing of Panel P.C.B
39
Checking and Repairing of Switch and Motor P.C.B
40
Checking and Repairing Transformer P.C.B
41
Checking and Repairing Power and AC Inlet P.C.B
42
Checking and Repairing Main P.C.B
43
Checking and Repairing CD Servo P.C.B
44
11 Voltage Measurement & Waveform Chart
45
Voltage Measurement
45
Waveform Chart
50
12 Wiring Connection Diagram
51
13 Block Diagram
53
CD Servo/ Optical Pickup Unit
53
Port/ Motor/ Switch
54
Main(2/2)/ Hp/Music Port/ Power/Transformer/ Ac Inlet
55
14 Notes of Schematic Diagram
57
15 Schematic Diagram
59
CD Servo Circuit
59
XM Module Circuit
60
Main Circuit
61
Panel Circuit
64
TUNER EXTENT CIRCUIT, HP / MUSIC PORT CIRCUIT and D-PORT CIRCUIT
65
Power Circuit
66
MOTOR CIRCUIT and SWITCH CIRCUIT
67
TRANSFORMER CIRCUIT and AC INLET CIRCUIT
68
16 Printed Circuit Board
69
CD SERVO P.C.B, XM MODULE P.C.B and D-PORT P.C.B
69
TUNER EXTENT P.C.B, MAIN P.C.B, HP/MUSIC PORT P.C.B and MOTOR P.C.B
70
Panel P.C.b
71
POWER P.C.B, SWITCH P.C.B, TRANSFORMER P.C.B and AC INLET P.C.B
72
17 Illustration of IC's, Transistors and Diodes
73
18 Terminal Function of IC's
74
Ic7001 (Mn6627954Ma) IC Servo Processor/Digital Signal Processor/Digital Filter D/A Converter
74
IC7002 (BA5948FPE2) IC 4CH Drive
75
Ic807 (Mn101Ef16Zxw) Microprocessor
75
19 Exploded Views
77
Cabinet Parts Location & Traverse Part Location
77
Packaging
79
20 Replacement Parts List
81
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