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8.7. Disassembly of Button R P.C.B. ---------------------- 40
8.8. Disassembly of Panel P.C.B. -------------------------- 41
8.9. Disassembly of USB P.C.B. --------------------------- 41
8.10. Disassembly of Mic P.C.B. ----------------------------- 42
8.11. Disassembly of Tuner P.C.B. -------------------------- 42
8.12. Disassembly of Main P.C.B. --------------------------- 42
8.13. Disassembly of SMPS P.C.B. ------------------------- 43
8.14. Disassembly of CD Mechanism Unit ---------------- 44
8.15. Disassembly of CD Interface P.C.B.----------------- 44
9 Service Position ------------------------------------------------- 45
9.1. Checking of Panel, Main and SMPS P.C.B. ------- 45
10 Block Diagram --------------------------------------------------- 47
10.1. System Control ------------------------------------------- 47
10.2. Audio -------------------------------------------------------- 50
10.3. Power Supply --------------------------------------------- 52
11 Wiring Connection Diagram --------------------------------- 54
12 Schematic Diagram--------------------------------------------- 55
12.1. Schematic Diagram Notes ----------------------------- 55
12.3. Main (FE) Circuit ----------------------------------------- 58
12.4. Main (IO Expansion) Circuit (1/2) -------------------- 59
12.5. Main (IO Expansion) Circuit (2/2) -------------------- 60
12.6. Main (Micon) Circuit (1/3) ------------------------------ 61
12.7. Main (Micon) Circuit (2/3) ------------------------------ 62
12.8. Main (Micon) Circuit (3/3) ------------------------------ 63
12.9. Main (VREG Fan) Circuit (1/2)------------------------ 64
12.10. Main (VREG Fan) Circuit (2/2)------------------------ 65
12.11. Main (DAMP) Circuit (1/3)------------------------------ 66
12.12. Main (DAMP) Circuit (2/3)------------------------------ 67
12.13. Main (DAMP) Circuit (3/3)------------------------------ 68
12.14. Tuner Circuit----------------------------------------------- 69
12.15. Panel Circuit ----------------------------------------------- 70
12.16. Panel (FL) Circuit----------------------------------------- 71
12.17. Panel (Illumination) Circuit ----------------------------- 72
Circuit ------------------------------------------------------- 73
12.19. Mic Circuit -------------------------------------------------- 74
12.20. SMPS Circuit (1/2) --------------------------------------- 75
12.21. SMPS Circuit (2/2) --------------------------------------- 76
13 Printed Circuit Board ------------------------------------------ 77
13.1. Main P.C.B. (Side A)------------------------------------- 77
13.2. Main P.C.B. (Side B)------------------------------------- 78
13.3. Tuner and Panel P.C.B.--------------------------------- 79
13.4. Button R, Button L, USB and Mic P.C.B. ----------- 80
13.5. SMPS and CD Interface P.C.B.----------------------- 81
14 Voltage and Waveform Measurement -------------------- 83
14.1. Voltage Measurement----------------------------------- 83
15 Exploded View and Replacement Parts List ----------- 88
15.1. Electrical Replacement Parts List -------------------- 88
15.2. Mechanical Replacement Part List ------------------ 99
15.3. Exploded View ------------------------------------------ 101
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