Panasonic DMR-EH55P9, Руководство по обслуживанию

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1 Safety Precaution 3
1.1. General guidelines 3
1.2. Caution for fuse replacement 3
2 Warning 4
2.1. Prevention of Electrostatic Discharge (ESD) to
Electrostatic Sensitive (ES) Devices 4
2.2. Precaution of Laser Diode 5
2.3. Service caution based on legal restrictions 6
2.4. How to replace the Lithium Battery 7
3 Service Navigation 8
3.1. Service Information 8
3.2. Caution for DivX 8
4 Specifications 9
5 Feature 11
5.1. About DivX 11
5.2. HDAVI Control (HDMI Link) 16
6 Location of Controls and Components 18
7 Operation Instructions 20
7.1. Taking out the Disc from DVD-Drive Unit when the Disc
cannot be ejected by OPEN/CLOSE button 20
8 Service Mode 21
8.1. Self-Diagnosis and Special Mode Setting 21
9 Service Fixture & Tools 30
10 Disassembly and Assembly Instructions 31
10.1. Disassembly Flow Chart 31
10.2. P.C.B. Positions 31
10.3. Top Case 32
10.4. Front Panel 32
10.5. SD Card P.C.B. 32
10.6. RAM/Digital P.C.B. Module 32
10.7. DV Jack P.C.B. 34
10.8. HDD 34
10.9. Rear Panel 35
10.10. Front (L) P.C.B. 36
10.11. Power P.C.B. 36
10.12. Main P.C.B. 37
10.13. HDMI P.C.B. 37
11 Measurements and Adjustments 38
11.1. Service Positions 38
11.2. Caution for Replacing Parts 43
11.3. Standard Inspection Specifications after Making Repairs 45
12 Block Diagram 47
12.1. Power Supply Block Diagram 47
12.2. Analog Video Block Diagram 49
12.3. Analog Audio Block Diagram 50
12.4. Analog Timer Block Diagram 51
12.5. HDMI Block Diagram 52
13 Schematic Diagram 53
13.1. Interconnection Schematic Diagram 53
13.2. Main Power Supply Schematic Diagram 54
13.3. Sub Power Section (Main P.C.B.(1/3)) Schematic Diagram
(P) 55
13.4. A/V I/O (1/4) Section (Main P.C.B.(2/3)) Schematic
Diagram (A) 57
13.5. A/V I/O (2/4) Section (Main P.C.B.(2/3)) Schematic
Diagram (A) 58
13.6. A/V I/O (3/4) Section (Main P.C.B.(2/3)) Schematic
Diagram (A) 59
13.7. A/V I/O (4/4) Section (Main P.C.B.(2/3)) Schematic
Diagram (A) 60
13.8. Timer (1/4) Section (Main P.C.B.(3/3)) Schematic Diagram
(FL) 62
13.9. Timer (2/4) Section (Main P.C.B.(3/3)) Schematic Diagram
(FL) 63
13.10. Timer (3/4) Section (Main P.C.B.(3/3)) Schematic Diagram
(FL) 64
13.11. Timer (4/4) Section (Main P.C.B.(3/3)) Schematic Diagram
(FL) 65
13.12. HDMI Schematic Diagram 67
13.13. SD Card Schematic Diagram 69
13.14. DV Jack Schematic Diagram 70
13.15. Front (L) Schematic Diagram 70
14 Print Circuit Board 71
14.1. Power P.C.B. 71
14.2. Main P.C.B. 72
14.3. HDMI P.C.B. 77
14.4. SD Card P.C.B., Front (L) P.C.B. 78
14.5. DV Jack P.C.B. 79
15 Appendix for Schematic Diagram 81
15.1. Voltage and Waveform Chart 81
16 Parts and Exploded Views 89
16.1. Exploded Views 89
16.2. Replacement Parts List 91
17 Schematic Diagram for printing with A4 98
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DMR-EH55P9 / DMR-EH55PC9