Panasonic SA-AKX76PH, Руководство по обслуживанию

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9 Troubleshooting Guide---------------------------------------- 25
10 Disassembly and Assembly Instructions --------------- 26
10.1. Screw Types----------------------------------------------- 26
10.2. Disassembly Flow Chart-------------------------------- 27
10.3. Main Components and P.C.B. Locations ---------- 28
10.4. Disassembly of Top Cabinet--------------------------- 29
10.5. Disassembly of Front Panel Unit --------------------- 30
10.6. Disassembly of Panel P.C.B., LED P.C.B. and
Music Port P.C.B.----------------------------------------- 31
10.7. Disassembly of Remote Sensor P.C.B.------------- 33
10.8. Disassembly of USB P.C.B. --------------------------- 33
10.9. Disassembly of CD Lid---------------------------------- 34
10.10. Disassembly of Rear Panel---------------------------- 34
10.11. Disassembly of Main P.C.B. --------------------------- 35
10.12. Disassembly of SMPS P.C.B. and Voltage
Selector P.C.B.-------------------------------------------- 37
10.13. Disassembly of CD Mechanism Unit ---------------- 37
10.14. Disassembly of CD Interface P.C.B.----------------- 39
10.15. Disassembly of Fan Unit ------------------------------- 39
11 Service Position ------------------------------------------------- 40
11.1. Checking of Panel P.C.B. ------------------------------ 40
11.2. Checking of Main P.C.B. (Side A) -------------------- 40
11.3. Checking of Main P.C.B. (Side B) -------------------- 40
11.4. Checking of SMPS P.C.B.------------------------------ 41
12 Block Diagram --------------------------------------------------- 43
12.1. Servo & System Control -------------------------------- 43
12.2. Audio -------------------------------------------------------- 45
12.3. Power Supply --------------------------------------------- 47
13 Wiring Connection Diagram --------------------------------- 49
14 Schematic Diagram--------------------------------------------- 51
14.1. Schematic Diagram Notes ----------------------------- 51
14.2. MAIN (CD Servo/Micon/Damp) Circuit ------------- 53
14.3. Panel Circuit ----------------------------------------------- 67
14.4. USB, Music Port, Memory LED & Remote
Sensor Circuit --------------------------------------------- 69
14.5. SMPS Circuit ---------------------------------------------- 70
14.6. Voltage Selector & CD Interface Circuit ------------ 72
15 Printed Circuit Board ------------------------------------------ 73
15.1. Main P.C.B. ------------------------------------------------ 73
15.2. Panel, USB, Music Port & Memory LED
P.C.B.-------------------------------------------------------- 75
15.3. SMPS & Voltage Selector P.C.B.--------------------- 76
15.4. Remote Sensor & CD Interface P.C.B. ------------- 77
16 Appendix Information of Schematic Diagram --------- 79
16.1. Voltage & Waveform Chart ---------------------------- 79
17 Exploded View and Replacement Parts List ----------- 87
17.1. Exploded View and Mechanical replacement
Part List ----------------------------------------------------- 87
17.2. Electrical Replacement Part List --------------------- 93