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Akai DDV-805, Instructions For Use Manual, Page: 2 / 74

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Akai DDV-805 Instructions For Use Manual Download Page 2

2

CONTENTS

Page

Disassembly Instructions ..................................................................................................................................... 3 

Disassembly Diagram.......................................................................................................................................... 4 

Disassembly Instructions

˄

TV7020

˅

................................................................................................................. 5 

Disassembly Diagram

˄

TV7020

˅

...................................................................................................................... 6 

Operation Check.................................................................................................................................................. 7 

Block Diagram ..................................................................................................................................................... 8 

Alignment Locations ............................................................................................................................................ 9 

Alignment Procedures ....................................................................................................................................... 10 

Printed Circuit Board.......................................................................................................................................... 11 

Exploded View (Display).................................................................................................................................... 31 

Exploded View Part List (Display)...................................................................................................................... 32 

Exploded View (Unit) ......................................................................................................................................... 34 

Exploded View Parts List (Unit) ......................................................................................................................... 35 

Exploded View (TV7021) ................................................................................................................................... 37 

Exploded View Part List (TV7021)..................................................................................................................... 38 

Exploded View (Deck) ....................................................................................................................................... 39 

Exploded View Part List (Deck) ......................................................................................................................... 40 

Schematic Diagram ........................................................................................................................................... 42 

Electrical Parts List ............................................................................................................................................ 54 

Specifications..................................................................................................................................................... 74 

All manuals and user guides at all-guides.com

Summary of Contents for DDV-805

Page 1: ...Car Multimedia Centre DDV 805 All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...lignment Procedures 10 Printed Circuit Board 11 Exploded View Display 31 Exploded View Part List Display 32 Exploded View Unit 34 Exploded View Parts List Unit 35 Exploded View TV7021 37 Exploded View...

Page 3: ...ard Right side of the side bracket 4 Remove two screws F located on the under of the deck front Bracket Remove two screws G located on the front of the deck front bracket then remove the Deck Bottom B...

Page 4: ...4 DISASSEMBLY DIAGRAM UNIT All manuals and user guides at all guides com...

Page 5: ...IONS TV7020 1 Remove two screws A from each of the Top Cover then remove the Top Cover 2 Remove four screws B from on the main board then remove the Bottom Cover and Main Board All manuals and user gu...

Page 6: ...6 DISASSEMBLY DIAGRAM TV7020 All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 7: ...DC 14 4V Backup voltage is the same as this AF load impedance 4 ohm pure resistance Balance Center position of level Tone Center position The signal strength read in this section is voltage on the ant...

Page 8: ...8 BLOCK DIAGRAM UNIT All manuals and user guides at all guides com...

Page 9: ...9 ALIGNMENT LOCATIONS MITSUMI TUNER All manuals and user guides at all guides com...

Page 10: ...tting Adjustment Remarks Stereo Separation Signal Generator to antenna receptacle 98 1 MHz Int 1 kHz Dev 75 kHz L R 90 pilot 10 98 1 MHz VR3 Adjust AF output power at maximum separating more than 30 d...

Page 11: ...11 PRINTED CIRCUIT BOARDS MAIN BOARD TOP VIEW All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 12: ...12 MAIN BOARD BOTTOM VIEW All manuals and user guides at all guides com...

Page 13: ...13 KEY BOARD TOP VIEW All manuals and user guides at all guides com...

Page 14: ...14 KEY BOARD BOTTOM VIEW All manuals and user guides at all guides com...

Page 15: ...15 MOTOR CONTROL BOARD TOP VIEW All manuals and user guides at all guides com...

Page 16: ...16 MOTOR CONTROL BOARD BOTTOM VIEW All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 17: ...17 REMOTE BOARD TOP VIEW All manuals and user guides at all guides com...

Page 18: ...18 REMOTE BOARD BOTTOM VIEW All manuals and user guides at all guides com...

Page 19: ...19 LCD BOARD TOP VIEW All manuals and user guides at all guides com...

Page 20: ...20 LCD BOARD BOTTOM VIEW All manuals and user guides at all guides com...

Page 21: ...21 SWITCH BOARD TOP VIEW All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 22: ...22 SWITCH BOARD BOTTOM VIEW All manuals and user guides at all guides com...

Page 23: ...23 SERVO BOARD TOP VIEW All manuals and user guides at all guides com...

Page 24: ...24 SERVO BOARD BOTTOM VIEW All manuals and user guides at all guides com...

Page 25: ...25 RADIO BOARD TOP VIEW All manuals and user guides at all guides com...

Page 26: ...26 RADIO BOARD BOTTOM VIEW All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 27: ...27 TV BOARD TOP VIEW All manuals and user guides at all guides com...

Page 28: ...28 TV BOARD BOTTOM VIEW All manuals and user guides at all guides com...

Page 29: ...29 DISPLAY BOARD TOP VIEW All manuals and user guides at all guides com...

Page 30: ...30 DISPLAY BOARD BOTTOM VIEW All manuals and user guides at all guides com...

Page 31: ...31 EXPLODED VIEW DISPLAY All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 32: ...TE WORM SHAFT STAINLESS STEEL ROHS ROTATE GEAR 2 ROHS SLIDE WORM SHAFT STAINLESS STEEL ROHS ROTATE GEAR 4 ROHS ROTATE GEAR 3 ROHS SLIDE GEAR SHAFT ROHS O RING 2 6X4 6X0 4 ROHS ROTATE GEAR BKT ROHS ARI...

Page 33: ...ROHS MOVE SUPPORT ROHS ROTATE GEAR 3 ROHS DAMP WHEEL ROHS ROTATE GEAR SHAFT ROHS SCREM 2 0X2 0 BH MS ROHS SCREW 2X3 CH MS BLACK ROHS SCREW PH MS ROHS SCREW 2 6X4 BH MS ROHS SCREW M2 0X5 0 BH MS ROHS...

Page 34: ...34 EXPLODED VIEW UNIT All manuals and user guides at all guides com...

Page 35: ...ER BACK KEY N0000 ROHS REMOTE LENS RED ROHS FAN COVER ROHS SHADE BLACK ROHS CD WINDOOW SHADE CLEAR THK0 5MM ROHS KEY PCB Board DECK BKT 0 8MM FOR SR3 ROHS AM BOARD MITSUMI TUNER FAE376 A12 H TYPE ROHS...

Page 36: ...OHS SCREW 2X3 CH MS BLACK ROHS SCREW 2 6X6 BH MS ROHS SCREW 2 6X4 KH MS ROHS SCREW 2 6X4 BH MS ROHS SCREW 2 6X14 BH MS ROHS 4000 001704 21 4000 012003 09H 4000 002606 01 4000 002604 02 4000 002604 01...

Page 37: ...37 EXPLODED VIEW TV7021 All manuals and user guides at all guides com...

Page 38: ...A005 FOR DVD7020 S BLACK WHITE ROHS BOTTOM COVER S BLACK ROHS PCB D S TV1872 SECAM BOX MB 142 94 1 2MM TV TUNER TDQ 3EV8 BG 71 F 708 XINFA ROHS SCREW 2 6X4 PH MS BLACK ROHS 3910 A00402 31W 3900 A00401...

Page 39: ...39 EXPLODED VIEW DECK All manuals and user guides at all guides com...

Page 40: ...OAD A PIN LOAD B K GEAR MOTOR GEAR WORM SERVO PCB ASSY SPECIAL SCREW S P RO L SUPPORT DAMPER S P RO CHASSIS MAIN ST 23G FR CA H 0 TT 2 3 SECC T1 0 POM F20 03 POM F20 03 POM F20 03 SLICON SUS 303 SUM24...

Page 41: ...TCH SCREW PICK UP FPC WIRE SPRING PU FIBER PAPER S P CAM TRANSIT SCREW INSULATOR COVER SWITCH WASHER PE S P BASE POM F20 03 SECC T1 0 SUS304WPB FAE376 P01 POM F20 03 SUM24L NI PLATE CA H 0 M S 1 7 2 5...

Page 42: ...42 SCHEMATIC DIAGRAM MAIN BOARD All manuals and user guides at all guides com...

Page 43: ...43 SCHEMATIC DIAGRAM KEY BOARD All manuals and user guides at all guides com...

Page 44: ...44 SCHEMATIC DIAGRAM RADIO BOARD All manuals and user guides at all guides com...

Page 45: ...45 SCHEMATIC DIAGRAM MOTOR BOARD All manuals and user guides at all guides com...

Page 46: ...46 SCHEMATIC DIAGRAM SERVO BOARD All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 47: ...47 SCHEMATIC DIAGRAM SERVO BOARD All manuals and user guides at all guides com...

Page 48: ...48 SCHEMATIC DIAGRAM SERVO BOARD All manuals and user guides at all guides com...

Page 49: ...49 SCHEMATIC DIAGRAM DISPLAY BOARD All manuals and user guides at all guides com...

Page 50: ...50 SCHEMATIC DIAGRAM DISPLAY BOARD All manuals and user guides at all guides com...

Page 51: ...51 SCHEMATIC DIAGRAM DISPLAY BOARD All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 52: ...52 SCHEMATIC DIAGRAM REMOTE BOARD All manuals and user guides at all guides com...

Page 53: ...53 SCHEMATIC DIAGRAM TV BOX BOARD All manuals and user guides at all guides com...

Page 54: ...54 ELECTRICAL PARTS LIST Ref No Part No Description Q ty PC BOARD ASSY MAIN BOARD All manuals and user guides at all guides com...

Page 55: ...55 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com...

Page 56: ...56 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 57: ...57 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com...

Page 58: ...58 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty PC BOARD ASSY MAIN BOARD FM AM TUNER SECTION All manuals and user guides at all guides com...

Page 59: ...59 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty PC BOARD ASSY KEY BOARD All manuals and user guides at all guides com...

Page 60: ...60 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com...

Page 61: ...61 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty PC BOARD ASSY SDK CD SERVO BOARD All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 62: ...62 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com...

Page 63: ...63 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com...

Page 64: ...64 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty PC BOARD ASSY MOTOR BOARD All manuals and user guides at all guides com...

Page 65: ...65 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty PC BOARD ASSY FILTER BOARD All manuals and user guides at all guides com...

Page 66: ...66 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 67: ...67 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com...

Page 68: ...68 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty PC BOARD ASSY REMOTE BOARD All manuals and user guides at all guides com...

Page 69: ...69 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty PC BOARD ASSY DISPLAY BOARD All manuals and user guides at all guides com...

Page 70: ...70 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com...

Page 71: ...71 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 72: ...72 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com...

Page 73: ...73 ELECTRICAL PARTS LIST CONTINUED Ref No Part No Description Q ty All manuals and user guides at all guides com...

Page 74: ...M 30 dB at 1kHz Signal to Noise Ratio FM Better than 50 dB Output Power 4 X 40W Speaker Output Impedance 4 To 8 ohm Power Source DC 12V Negative ground Frequency Range FM 65 0 74 0MHz FM 87 5 108 0MHz...

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