Panasonic SA-AKX32PH Service Manual page 2
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Also See for SA-AKX32PH:
- Service manual (49 pages) ,
- Service manual (56 pages) ,
- Service manual (12 pages)
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7 Troubleshooting Guide---------------------------------------- 23
7.2. Part Location ---------------------------------------------- 24
7.3. D-Amp IC Operation & Control ----------------------- 27
8 Service Fixture & Tools --------------------------------------- 29
8.1. Service Tools and Equipment ------------------------- 29
9 Disassembly and Assembly Instructions --------------- 30
9.1. Disassembly Flow Chart-------------------------------- 31
9.2. Main Components and P.C.B. Locations ----------- 32
9.3. Disassembly of Top Cabinet--------------------------- 33
9.4. Disassembly of Tuner P.C.B. -------------------------- 34
9.5. Disassembly of Front Panel Unit --------------------- 34
9.6. Disassembly of Jupiter P.C.B.------------------------- 36
9.7. Disassembly of Panel P.C.B. -------------------------- 37
9.8. Disassembly of Remote Sensor P.C.B.------------- 38
9.9. Disassembly of USB P.C.B. --------------------------- 39
9.10. Disassembly of Music Port P.C.B. ------------------- 39
9.11. Disassembly of CD Lid---------------------------------- 40
9.12. Disassembly of Main P.C.B. --------------------------- 41
(IC2010) ---------------------------------------------------- 42
9.14. Disassembly of D-Amp P.C.B. ------------------------ 43
(IC5900) ---------------------------------------------------- 45
9.16. Disassembly of SMPS P.C.B. ------------------------- 46
(IC5701) ---------------------------------------------------- 47
9.18. Replacement of Rectifier Diode (D5702)----------- 49
9.19. Replacement of Rectifier Diode (D5801)----------- 51
9.20. Replacement of Rectifier Diode (D5802)----------- 52
9.21. Replacement of Rectifier Diode (D5803)----------- 53
9.23. Disassembly of Rear Panel---------------------------- 56
9.24. Disassembly of Voltage Selector P.C.B.------------ 57
10 Replacement of Traverse Unit ------------------------------ 58
10.1. Disassembly of Traverse Unit------------------------- 58
10.2. Assembly of Traverse Unit----------------------------- 60
10.3. Disassembly of CD Servo P.C.B.--------------------- 62
11 Service Position ------------------------------------------------- 65
11.1. Checking and Repairing of Main P.C.B. ------------ 65
11.2. Checking and Repairing of D-Amp P.C.B. --------- 65
11.3. Checking and Repairing of Panel P.C.B. ----------- 65
11.4. Checking and Repairing of Jupiter P.C.B.---------- 66
11.5. Checking and Repairing of SMPS P.C.B. ---------- 67
12 Voltage & Waveform Chart ----------------------------------- 69
12.1. CD Servo P.C.B.------------------------------------------ 69
12.2. Main P.C.B. (1/3) ----------------------------------------- 70
12.3. Main P.C.B. (2/2) ----------------------------------------- 71
12.4. Main P.C.B. (3/3) ----------------------------------------- 71
12.5. Panel P.C.B. ----------------------------------------------- 72
12.6. Tuner P.C.B. ----------------------------------------------- 72
12.7. Jupiter P.C.B. (1/3)--------------------------------------- 73
12.8. Jupiter P.C.B. (2/3)--------------------------------------- 74
12.9. Jupiter P.C.B. (3/3)--------------------------------------- 75
12.10. D-Amp P.C.B. --------------------------------------------- 75
12.11. SMPS P.C.B. ---------------------------------------------- 76
12.12. Waveform Table ------------------------------------------ 77
13 Illustration of ICs, Transistor and Diode ---------------- 78
14 Simplified Block Diagram ------------------------------------ 79
14.1. Overall Simplified Block Diagram -------------------- 79
14.2. D-Amp Block Diagram---------------------------------- 80
15 Block Diagram --------------------------------------------------- 81
15.1. Servo & System Control ------------------------------- 81
15.2. IC Terminal Chart ---------------------------------------- 83
15.3. Audio-------------------------------------------------------- 84
15.4. Power Supply --------------------------------------------- 86
16 Wiring Diagram-------------------------------------------------- 88
17 Schematic Diagram -------------------------------------------- 89
17.1. Schematic Diagram Notes ---------------------------- 89
17.2. CD Servo Circuit ----------------------------------------- 91
17.3. Main Circuit------------------------------------------------ 93
17.4. Panel Circuit --------------------------------------------- 101
17.5. Music Port Circuit --------------------------------------- 103
17.6. Remote Sensor, USB & Tuner Circuit ------------- 104
17.7. Jupiter Circuit -------------------------------------------- 105
17.8. D-Amp Circuit-------------------------------------------- 109
17.9. SMPS Circuit--------------------------------------------- 110
17.10. Voltage Selector Circuit ------------------------------- 112
18 Printed Circuit Board----------------------------------------- 113
18.1. CD Servo P.C.B. ---------------------------------------- 113
18.2. Main P.C.B.----------------------------------------------- 114
18.3. Panel P.C.B.---------------------------------------------- 115
P.C.B. ------------------------------------------------------ 116
18.5. Jupiter P.C.B. -------------------------------------------- 117
Only) ------------------------------------------------------ 118
18.7. SMPS (For PN Only) & D-Amp P.C.B. ------------ 119
19 Terminal Function of ICs ------------------------------------ 121
PROCESSOR ------------------------------------------- 121
19.2. IC6001(C0HBB0000057): IC FL Driver ----------- 122
20 Exploded View and Replacement Parts List---------- 123
Part List --------------------------------------------------- 123
20.2. Electrical Replacement Part List -------------------- 129
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