2
5.2. Main Unit Key Button Operations --------------------15
5.3. Using the VIERA Link “HDAVI Control”-------------16
5.4. Using the iPod --------------------------------------------18
5.5. Speaker Connection-------------------------------------20
5.6. Disc Information ------------------------------------------21
6 Self-Diagnosis and Special Mode Setting --------------23
6.1. Service Mode Summary Table------------------------23
6.2. Service Mode Table--------------------------------------23
6.3. DVD Self Diagnostic Function-Error Code---------30
6.4. Sales Demonstration Lock Function ----------------33
6.5. Firmware Version-Up Information--------------------34
7 Troubleshooting Guide----------------------------------------36
7.1. Troubleshooting Guide for F61 and/or F76--------36
7.2. Basic Troubleshooting Guide for Traverse
Unit (DVD Module P.C.B.)------------------------------43
7.3. Basic Troubleshooting Guide for HDMI AV
output--------------------------------------------------------44
8 Service Fixture & Tools ---------------------------------------46
8.1. Service Tools and Equipment-------------------------46
9 Disassembly and Assembly Instructions---------------47
9.1. Disassembly Flow Chart--------------------------------48
9.2. Main Components and P.C.B. Locations-----------49
9.3. Disassembly of Top Cabinet---------------------------50
9.4. Disassembly of Rear Panel----------------------------50
9.5. Disassembly of DVD Mechanism Unit (DLS6)----50
9.6. Disassembly of Front Panel Assembly -------------51
9.7. Disassembly of Panel, Power Button P.C.B.------51
9.8. Disassembly of DVD Lid--------------------------------52
9.9. Disassembly of iPod P.C.B.----------------------------53
9.10. Disassembly of AC Inlet P.C.B.-----------------------54
9.11. Disassembly of Main P.C.B.---------------------------55
9.12. Disassembly of Co-processor P.C.B.----------------56
9.13. Disassembly of D-Amp P.C.B.------------------------57
9.14. Replacement of Audio Digital Power Amp IC
(IC5000) ----------------------------------------------------57
9.15. Replacement of Audio Digital Power Amp IC
(IC5200) ----------------------------------------------------59
9.16. Replacement of Audio Digital Power Amp IC
(IC5300) ----------------------------------------------------61
9.17. Replacement of Audio Digital Power Amp IC
(IC5400) ----------------------------------------------------62
9.18. Disassembly of SMPS P.C.B.-------------------------63
9.19. Replacement of Switching Regulator IC
(IC2903) ----------------------------------------------------64
9.20. Replacement of Switching Regulator IC
(IC5701) ----------------------------------------------------65
9.21. Replacement of Rectifier Diode (D5702)-----------66
9.22. Replacement of Regulator Diode (D5801)---------67
9.23. Replacement of Regulator Diode (D5802)---------68
9.24. Replacement of Regulator Diode (D5803)---------69
9.25. Disassembly of DVD Module P.C.B.-----------------70
9.26. Assembling and Disassembling of Traverse
Unit-----------------------------------------------------------71
10 Service Position-------------------------------------------------74
10.1. Checking & Servicing Main P.C.B.-------------------74
10.2. Checking & Servicing D-Amp P.C.B. ---------------74
10.3. Checking & Servicing SMPS & AC Inlet P.C.B.---77
10.4. Checking & Servicing DVD Module P.C.B. --------79
11 Voltage & Waveform Chart-----------------------------------82
11.1. DVD Module P.C.B. (1/4)-------------------------------82
11.2. DVD Module P.C.B. (2/4)-------------------------------83
11.3. DVD Module P.C.B. (3/4) ------------------------------ 84
11.4. DVD Module P.C.B. (4/4) ------------------------------ 85
11.5. Main P.C.B. (1/3)----------------------------------------- 86
11.6. Main P.C.B. (2/3)----------------------------------------- 87
11.7. Main P.C.B. (3/3)----------------------------------------- 88
11.8. Panel P.C.B.----------------------------------------------- 88
11.9. D-Amp P.C.B. (1/2)-------------------------------------- 89
11.10. D-Amp P.C.B. (2/2)-------------------------------------- 90
11.11. SMPS P.C.B.---------------------------------------------- 90
11.12. Co-processor P.C.B. ------------------------------------ 91
11.13. Waveform Table (1/5)----------------------------------- 92
11.14. Waveform Table (2/5)----------------------------------- 93
11.15. Waveform Table (3/5)----------------------------------- 94
11.16. Waveform Table (4/5)----------------------------------- 95
11.17. Waveform Table (5/5)----------------------------------- 96
12 Illustration of ICs, Transistor and Diode---------------- 97
13 Overall Simplified Block Diagram------------------------- 99
14 Block Diagram--------------------------------------------------100
14.1. System Control -----------------------------------------100
14.2. DVD (SERVO)-------------------------------------------101
14.3. DVD (Audio)----------------------------------------------102
14.4. DVD (HDMI)----------------------------------------------103
14.5. Video-------------------------------------------------------104
14.6. Audio-------------------------------------------------------105
14.7. Digital Audio Amp---------------------------------------106
14.8. Power------------------------------------------------------107
15 Wiring Connection Diagram -------------------------------108
16 Schematic Diagram Notes----------------------------------109
17 Schematic Diagram------------------------------------------- 111
17.1. DVD Module Circuit------------------------------------ 111
17.2. Main Circuit-----------------------------------------------116
17.3. Panel Circuit ---------------------------------------------120
17.4. Power Button, AC Inlet & iPod Circuit-------------121
17.5. D-Amp Circuit--------------------------------------------122
17.6. SMPS Circuit---------------------------------------------124
17.7. Co-processor Circuit (For reference only)--------126
18 Printed Circuit Board-----------------------------------------127
18.1. DVD Module P.C.B. ------------------------------------127
18.2. Main P.C.B.-----------------------------------------------128
18.3. Panel, Power Button, AC Inlet P.C.B.--------------129
18.4. D-Amp P.C.B.--------------------------------------------130
18.5. SMPS P.C.B.---------------------------------------------131
18.6. iPod, Co-processor P.C.B. (For reference
only)--------------------------------------------------------132
19 Terminal Function of ICs------------------------------------133
19.1. IC2001 (RFKWMPT470EB): IC MICRO
PROCESSOR -------------------------------------------133
19.2. IC6901(C0HBB0000057): IC FL Driver-----------133
20 Exploded View and Replacement Parts List----------135
20.1. Exploded View and Mechanical Replacement
Part List ---------------------------------------------------135
20.2. Electrical Replacement Part List--------------------139