12.6. Disassembly of Panel P.C.B 21
12.7. Disassembly of Switch P.C.B
22
12.8. Disassembly of Rear Cabinet
23
12.9. Disassembly of Tuner Pack
23
12.10. Disassemb ly of Harmonic Bass P.C.B
24
12.11. Disassemb ly of Scart Terminal P.C.B
24
12.12. Disassemb ly of Speaker P.C.B
24
12.13. Disassemb ly of Main P.C.B
24
12.14. Disassemb ly of Transforme r P.C.B
25
12.15. Disassemb ly of Power P.C.B
25
12.16. Disassemb ly of DVD Mechanism Unit
26
12.17. Checking Procedure for Each Major P.C.B.
26
12.18. Procedure for Replacing Deck Holder
27
12.19. Replacing for CD Lid
27
12.20. Procedure for Replacing Pinch Roller and Head Block
(Deck Mechanism Unit)
28
12.21. Procedure for Replacing Motor, Capstan Belt A, Capstan
Belt B, and Winding Belt (Deck Mechanism Unit)
29
12.22. Procedure for Replacing Parts on Deck Mechanism PCB
30
12.23. Procedure for removing CR16 mechanism (Precaution)
30
12.24. CR16 mechanism disassembly procedure
31
12.25. CR16 MECHANIS M ASSEMBLY PROCEDU RE
41
12.26. Disassemb ly of traverse mechanism
53
12.27. Handling of cassette tape jam
54
13 Service Positions
55
13.1. Checking procedure
55
13.2. Checking the major P.C.B.
55
14 Self-Diagnosis Function
56
14.1. Automatic Displayed Error Codes
56
14.2. Memorized Error Codes
56
14.3. Opecon Version and EEPROM Checksum Display
57
14.4. Service Mode Table 1
57
14.5. Self-Diagnosis Error Code Description
58
14.6. DVD/CD Self-Diagnosis Error Code Description
58
14.7. Service Mode Table 2
59
14.8. Tray Lock Function
61
14.9. Things to Do After Repair (Precaution)
62
14.10. Displaying Self-Diagnostic Results
62
14.11. Error detection for DVD/CD block
62
14.12. Error detection code for Cassette Mechanism Block
63
14.13. Changer Reliability Test 1
63
14.14. Changer Reliability Test 2
63
14.15. Changer Reliability Test 3
64
15 Cautions To Be Taken During Servicing
66
15.1. Recovery after the dvd player is repaired
66
15.2. DVD Player Firmware Version Upgrade Process
66
15.3. Firmware Version Upgrade Process by Using Disc and
Recovery Process
66
15.4. Using Recovery Disc
67
15.5. Total Usage Time Display
67
16 Procedure for Checking Operation of Individual Parts for
Deck Mechanism Unit
68
16.1. Operation Check with Cassette Tape
68
16.2. Operation Check without Cassette Tape
68
17 Measurement And Adjustments
70
17.1. Cassette Deck Section
70
18 Voltage Measurement and Waveform Chart
72
18.1. Voltage Measurement
72
18.2. Waveform
78
19 Block Diagram
79
19.1. DVD Module Block
79
19.2. Main Block
82
20 Notes of Schematic Diagram
88
21 Schematic Diagram
89
21.1. Optical Pickup Unit Circuit
89
21.2. DVD Module Circuit
90
21.3. Main Circuit
97
21.4. Panel Circuit, Harmonic Bass Circuit & Switch Circuit
102
21.5. Scart Terminal Circuit & Speaker Circuit
104
21.6. Transformer Circuit
105
21.7. Power Circuit
106
21.8. Deck Circuit, Tape Eject Circuit & Deck Mechanism Circuit
108
21.9. CD Loading Circuit
110
22 Printed Circuit Board
111
22.1. DVD Module P.C.B. (Side: A & B)
111
22.2. Main P.C.B.
113
22.3. Panel P.C.B.
115
22.4. Transformer P.C.B.
116
22.5. Power P.C.B.
118
22.6. Deck P.C.B. & Tape Eject P.C.B.
119
22.7. Deck Mechanism P.C.B. & CD Loading P.C.B.
120
22.8. Scart Terminal P.C.B. & Harmonic Bass P.C.B.
121
22.9. Switch P.C.B. & Speaker P.C.B.
122
23 Wiring Connection Diagram
123
24 Type Illustrations of ICs, Transistors & Diodes
125
25 Terminal Function of IC 痴
126
25.1. IC2801(C2CBJG000573) Microprocessor
126
26 Parts Location and Replacement Parts List
127
26.1. Deck Mechanism (RAA4110-S)
128
26.2. CD Loading Mechanism
130
26.3. Cabinet
133
26.4. Electrical Parts List
137
26.5. Packing Materials & Accessories Parts List
148
26.6. Packaging
148
3
SA-PM91DEE
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