Kenwood RXD-NV500, Service Manual

Page 1: ...L R ANTENNA DIGITAL OUT OPTICAL AC 220 240V AC 110 120V AC 220 240V Side plate R A50 1331 11 Phono jack E63 0052 15 Phono jack E63 1090 05 Lock terminal board E70 0052 05 Power cord bushing J42 0083 05 AC power cord E30 Side plate L A50 1330 11 Oscillating module W02 1114 15 Lock terminal board E70 0053 05 Top plate A52 0365 02 HIFI MINI COMPONENT SYSTEM RXD NV500 NV600 SERVICE MANUAL NV 500 600 1...

Page 2: ...l into malfunction impos sibility to operate erroneous display etc when the power cord is unplugged while unit is ON or due to an external factor In this case execute the following procedure to reset the microcomputer and return it to normal condition Unplug the power cord from the power outlet then while holding the CD Open close 0 key de pressed plug the power cord again After some time the powe...

Page 3: ... LIGHT Operation When pressing more than one remote control keys suc cessively press the keys securely by leaving an interval of 1 second or more between keys After plugging the power cord of this unit press the key of the remote control unit to turn the system ON When the system is turned ON press the key of the function to be operated Operating range approx Remote sensor Remote control sig nal t...

Page 4: ... the CD tray panel then remove the CD tray panel3 Disassembly the remocon holder Take notice of the spring position then disassemble the remocon holder4 X07 A 7 X07 D 7 2 X29 B 3 X29 A 3 X29 C 3 Insulator x12 2 1 2 2 3 4 1 2 The method that takes out a tray 1 Plug thin driver etc to a square hole And press a rack gear in the direction of an arrow 1 2 Press the back side of a tray toward an arrow 2...

Page 5: ...Wch NV600 ONLY CXA1571M RF AMP BA5979S 4ch BTL DRIVER MOTOR TA8409S LOADING DRIVER CXD2587Q DSP DAC CD TEXT 5V LEVEL SHIFT TC74HCT7007AF MD MECHA MDM 98A CONTROL u COM MD MECHA UPD78058GC KEY LED CONTROL REMOCON INTERFACE D104 D103 D102 D101 D109 112 12 12 9V 7 5V 7 5V 5 X07 A1 TUNER PACK FM75 AM ANT DECK L5 X28 DECK MECHA IC3 IC1 Q11 IC2 L3 L4 X29 IC2 IC7 CXD2718AQ BU4052BCF IC6 M62492FP IC5 IC12...

Page 6: ...28 X07 Q21 23 X33 IC1 X28 IC203 X28 IC202 X28 X07 X07 IC3 X29 IC5 X29 IC7 X29 IC2 X07 A1 ITEM DATA POWER OFF VOLUME 10 BALANCE CENTER BASS 0 TREBLE 0 AMP BASS BOOST OFF INPUT SEL TUNER V1 INPUT 0 V2 INPUT 0 SW LEVEL 3 BAND FM LAST f LOWEST TUNER FREQUENCY LAST Pch __ AUTO MONO AUTO Pch TESTf ITEM DATA CLOCK AM 12 00 PROG ON AM 12 00 CLOCK PROG OFF AM 12 00 TIMER SOURCE TUNER Pch 1 EXE OFF OTT OFF ...

Page 7: ...clock input LîH to thrust 20 SCOR I PD Sub cord synchronism signal CXD2587Q LîH to thrust 21 SENSE I PU CD SENSE input CXD2587Q H 1 L 0 22 CD_CLK O PU CD DSP clock output CXD2587Q 23 XLAT O PU CD DSP latch output CXD2587Q L LATCH 24 CD_DATA O PU CD DSP data output CXD2587Q H 1 L 0 25 CD_CLOSE_M O CD tray motor close output H ON L OFF 26 CD_OPEN_M O CD tray motor open output H ON L OFF 27 V_RESET O...

Page 8: ...DECK_DATA O PD DECK expander IC data output 69 DECK_CLK O PD DECK expander IC latch output 70 DECK_LAT O PD DECK expander IC clock output 71 REC_F_SW I PU DECK F REC SW input H OFF L ON 72 PACK_SW I PU DECK PACK SW input H OFF L ON 73 PLAY_SW I PU DECK PLAY SW input H OFF L ON 74 CrO2_SW I PU DECK CrO2 detect SW input H CrO2 L Normal 75 REC_R_SW I PU DECK R REC SW input H OFF L ON 76 REM_SW I PU R...

Page 9: ...9 NC O NO USED 10 MUTE STEREO O STEREO RED H OFF L ON 11 REC MD MUTE O MUTE RED H OFF L ON 12 SEL MD O SELECTOR MD GREEN H OFF L ON 13 INTERFACE O INTERFACE RED H OFF REMOCON TRANSMIT L ON 14 15 NC O NO USED 16 VDD POWER SUPPLY 2 LED DRIVER EXPANDER IC PIN DESCRIPION BU2090 X28 IC201 2 TUNER PIN NO NAME I O CONNECT DESCRIPTION 1 NORM O PD DECK NORMAL H NORMAL L CrO2 2 BIAS O PD DECK BIAS CONTROL H...

Page 10: ...ower cord in the wall outlet with pressing the TAPE PLAY key on the unit Cancel Pull out the power cord from the wall outlet Tape LED is blanking in test mode LEDs shows leaf switches condition as follows when press STOP key on the unit LED SWITCH CONDITION CD Mis erase prevention FWD TUNER Mis erase prevention REV MUTE Tape detection STEREO Kind of tape CrO2 Recording playback check a Rewind and ...

Page 11: ...ON NO ITEM INPUT SETTINGS OUTPUT SETTINGS CASSETTE DECK SETTINGS ALIGNMENT ALIGN FOR FIG Unless otherwise specified set the respective switches as follows TAPE NORMAL DOLBY OFF INPUT REC IN OUTPUT PLAY OUT 0dBm 0 775V I Cassette mechanism REC PB head adjustment 1 Demagnetization and cleaning POWER OFF demagnetization PLAY cleaning REC PB head erase head capstan pinch roller Demagnetize the REC PB ...

Page 12: ...XD NV550MD X07 3060 01 JAPAN COUNTRY DESTINATION ABB 0 01 J RXD NV600 X29 267X XX DESTINATION RXD NV500 X29 267X XX 0 10 UNIT No 0 21 2 71 0 51 P CANADA U K EUROPE GENERAL MARKET E M T U S A COUNTRY DESTINATION K ABB CANADA AUSTRALIA EUROPE U K COUNTRY U S A P E T X 2 72 0 52 0 71 ABB K UNIT No 0 11 ABB RXD NV550MD X29 267X XX JAPAN DESTINATION COUNTRY 0 01 UNIT No J 5 5 1 1 6 1 6 1 16 1 16 1 6 6 ...

Page 13: ...1 W110 W57 W107 W108 W24 W3 W1 IN VIDEO2 IN VIDEO1 OUT VIDEO1 MONITOR RED WHT 9V 12V PROTECTION TUNER FAN CONT POWER SUPPLY VIDEO SEL R12 R11 R13 R57 R115 R56 R14 R141 R238 R276 R124 C57 R269 C173 C208 C125 C8 C7 C51 C126 C144 C209 C16 C14 C58 R211 R273 R240 W29 K4 K2 K3 C103 C104 W105 W76 R201 C181 R146 C147 R143 C148 R144 W79 W78 C145 C113 W66 R117 R118 R119 C101 W35 C184 C185 C143 R140 W90 R139...

Page 14: ...80 R12 R22 R21 R11 R32 R31 R30 R39 R42 R41 R40 R25 R24 R23 R26 R29 R28 R27 R301 R302 R115 R116 R113 R114 R117 R118 R119 R106 R107 R104 R105 R108 R111 R112 R109 R110 R162 VR3 VR4 VR2 VR1 W37 R155 R156 R160 R161 R159 W48 W21 W79 W27 L3 L4 C7 C60 C13 C14 C158 C157 C71 C69 C74 C72 C10 C75 C65 C15 C36 C22 C25 C155 C154 C26 C35 C18 C19 C16 C17 C20 C9 C21 C8 C67 C70 C33 C12 C34 C101 C11 C102 C152 C151 C3...

Page 15: ... C127 R137 R134 R88 R89 TH301 C128 R13 C125 R340 R341 R163 R162 C118 R8 R9 VR301 R11 C10 L301 C319 C320 C329 R308 R301 R307 R371 C103 C104 R363 R364 C29 C101 C102 C93 R339 R142 C15 R141 C151 C92 C91 C7 R117 R180 L2 W10 W127 W9 W42 W191 W206 W14 W28 W16 W3 W8 W29 W15 W20 W80 W211 W77 W152 W135 W149 W198 W203 W201 W202 W209 W176 W177 W178 W179 W207 W200 W204 W196 W163 W169 W168 W76 W128 W129 W130 W9...

Page 16: ...ION UNIT No 0 01 JAPAN COUNTRY J ABB NO NO NO R122 A C301 0 51 YES YES YES DESTINATION AUSTRALIA EUROPE U K COUNTRY CANADA U S A YES NO R122 X 0 51 T E YES 0 10 UNIT No K P ABB NO A YES NO C301 10 16 15 17 18 19 4 6 2 7 12 10 11 14 9 15 5 10 1 4W R60 10u16 C60 1u50 C75 68K R106 R41 1K R42 1K 0 01 C153 B A R6 R5 3900P C5 3900P C6 0 22 C27 12V 5V 5V 5V 5V 12V 12V B 12V 5V 5V 5V 12V 12V B B B B B 12V...

Page 17: ...470 8 R357 470 7 R356 470 6 R355 470 5 R354 470 R353 470 2 R352 470 1 C328 220P C326 0 01 R377 47K 10u50 C323 100K R363 10u50 C324 100K R364 Rch Lch 470 R372 820 R373 TH301 82 1W R376 100u10 C332 1 4W R362 220u16 C331 2 2 L301 10uH C308 R328 2 2 R378 100u10 C301 10 R308 220 R339 0 01 C333 1500P C315 4 7K R337 OS CS 3 7 27 26 26 27 60 14 60 14 39 220P C310 41 15K R330 20 TR 3 7 R341 47K 10K R340 9 ...

Page 18: ...2K 2 2K R149 2 63 25 R151 4 7K 4 7K R152 100P C146 10 47 49 34 33 32 50 46 16 77 75 76 23 39 42 23 26 36 1 64 Q8 24 23 10 16 34 33 32 100P C150 C81 100P C135 100P C136 R75 100 1 4W 330u10 C95 120 R76 1 4W 330u10 C96 100K R146 59 54 100u10 C93 0 01 C142 C143 0 01 100u10 C86 0 01 0 01 C73 0 01 C74 0 01 C137 3 3u50 C151 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 D PLAY Lch A GN...

Page 19: ...SE SW MON SQSO SQCK SENSE SCOR CD DATA CD LAT CD CLK SCLK 15 16 22 15 9 1 6 7 15 9 13 12 48 49 50 51 52 53 54 55 56 57 4 3 5 66 65 63 61 60 59 58 94 93 92 91 86 85 84 83 82 81 3 2 1 4 5 24 23 21 22 20 26 25 28 29 27 57 55 54 53 52 51 56 63 61 60 58 59 71 70 69 68 65 66 67 72 75 74 73 80 79 78 77 5 12 13 45 50 49 48 44 18 32 77 78 79 86 80 81 82 83 84 85 91 92 31 43 41 42 39 40 31 35 37 38 36 33 34...

Page 20: ... 2 2K R269 2 2K R268 R266 2 2K 1000P C227 10K R263 220P C226 220P C224 220P C225 C175 470P R262 100 R261 100 R260 100 10 9 3 2 1 11 5 4 6 5 4 3 1 2 W504 R259 100 R258 100 R256 100 R257 100 R255 100 1 2 3 4 5 6 7 8 9 10 13 11 12 1 2 3 4 W101 R254 100 100 C173 0 01 C215 100P C214 1000P C183 100P C213 1000P 100P C182 100u16 C174 R146 4 7 1 4W FM IN 300 FM IN 75 AM IN GND S LEVEL FM DET SD TUNED ST ST...

Page 21: ... 75 5 3dB 4 14K R273 75 C218 10u25 75 5 3dB 4 14K 75K 6dB 20K 20K 20K 20K 20K 4 45K 6 5 7 4 3 2 1 R131 220 1W Q5 6 13 B B 9V 12V 9V VDD 12V B B VDD 9V 9V 12V 12V 12V B B B B B B 12V B B B B B VDD 9V 9V 12V 12V 12V B B 9V 12V B B B B B B B B B B B B B B 6 5 4 3 1 2 B B B B 12V 56K R57 750 240V 120V 120V 240V 23V 24V 24V B B B 12V 12V B B B B 12V B B 12V 12V B B B B B B B B B B B B B B B B B B B B B...

Page 22: ... 3 4 5 6 REM SW REM GND REM GND REM 5V REM TxD REM RxD 1 3K R208 360 R220 620 R213 270 1 3K R207 360 R219 620 R212 270 R223 R224 200 R229 1 2K R231 200 R228 R230 1 2K 150 R202 150 R204 R226 150 R222 150 R216 820 R227 820 R201 300 300 R205 R217 150 R210 820 R209 120 7 10 13 0 01 C201 C204 1000P C202 1000P 4 8 6 5 7 11 13 10 12 8 6 5 4 12 11 R247 100 R244 100 R246 100 X201 3 64MHz 0 1 C211 47K R252 ...

Page 23: ... W MI X e 7 HeN 1 e J 5 e 3 Le 7 H e N 1e g e g e g e g e g e g e 3 L e J 5e N 1 e 7 He 3 LeJ 5 e V KO Y e V4 0Yf e e O2 6X f W2 Xf 7 M I 1f Ye N f J 5f W Yf W g Xf I X e N 1 e e e 5 e 6X eJ H e 3 K O f V4 0M f W2 6Xf W MI X e 7 HeN 1 e J 5 e 3 Le 7 H e N 1e g e g e g e g e g e g e 3 L e J 5e N 1 e 7 He 3 LeJ 5 e V KO Y e V4 0Yf O2 6X f W2 Xf 7 M I 1f Ye N f J 5f W Yf W g Xf I X e N 1 e e e 5 e 6X...

Page 24: ... e J e N X e W e K O e I 4 0 Y 5 e J H e W 5 e W Y e O Y f O 2 0 Y f 0 M g O 2 6 K f M I e J Y e V L e 7 H e N 1 e g e g e 3 L e J e N X e W e K O e I 4 0 Y 5 e J H e W 5 e W Y e O Y f O 2 0 Y f 0 M g e e W g W g W g Y g g g g g g g g g g g g f W 2 6 X f W M I X e 7 H e N 1 e J 5 e 3 L e 7 H e N 1 e g e g e g e g e g e g e 3 L e J 5 e N 1 e 7 H e 3 L e J 5 e V K O Y e V 4 0 Y f e e O 2 6 X f W 2 X...

Page 25: ...3FSL1H331J CHIP C 330PF J 6 C54 CE04KW1A101M ELECTRO 100UF 10WV 6 601 1E A09 1136 08 BATTERY COVER 609 2E A29 1056 13 PANEL CD 611 1E A50 1330 11 SIDE PLATE L 612 1E A50 1331 11 SIDE PLATE R 613 1E A52 0365 02 TOP PLATE 614 2E A53 2137 02 CASSETTE HOLDER 615 2E A53 2138 02 CASSETTE LID 616 2E A54 0406 14 TOP COVER 617 2E A60 1665 31 PANEL KP 5 617 2E A60 1666 31 PANEL M 617 2E A60 1667 31 PANEL TE...

Page 26: ... J 2W C56 CK73FB1H472K CHIP C 4700PF K 6 C57 58 CQ93FMG1H224J MYLAR 0 22UF J 6 C59 CK45FB1H102K CERAMIC 1000PF K 5 C60 CQ93FMG1H472J MYLAR 4700PF J 6 C101 102 C90 3854 05 ELECTRO 4700UF 75WV 5 C101 102 C90 3855 05 ELECTRO 3300UF 50WV 6 C103 104 C90 3855 05 ELECTRO 3300UF 50WV 5 C103 104 C90 3860 05 ELECTRO 3300UF 35WV 6 C105 108 C91 1422 05 MP 0 10UF 250WV C109 CE04KW1V222M ELECTRO 2200UF 35WV C11...

Page 27: ... 6 R37 38 RK73FB2A104J CHIP R 100K J 1 10W R39 42 RK73FB2A303J CHIP R 30K J 1 10W 6 R51 RK73FB2A222J CHIP R 2 2K J 1 10W 6 R52 RK73FB2A202J CHIP R 2 0K J 1 10W 6 R53 RK73FB2A222J CHIP R 2 2K J 1 10W 6 R54 RK73FB2A474J CHIP R 470K J 1 10W 6 R55 RK73FB2A563J CHIP R 56K J 1 10W 6 R59 R92 1866 05 METAL FILM 0 1 2W 6 R60 RK73FB2A332J CHIP R 3 3K J 1 10W 6 R61 RK73FB2A472J CHIP R 4 7K J 1 10W 6 R62 RK73...

Page 28: ...2 63 CQ93FMG1H562J MYLAR 5600PF J C64 CQ93FMG1H103J MYLAR 0 010UF J C65 CE04LW1C100M ELECTRO 10UF 16WV C66 CQ93HP2A682J MYLAR 6800PF J C67 CE04LW1C101M ELECTRO 100UF 16WV C68 CE04LW1A101M ELECTRO 100UF 10WV D14 16 HSS104A DIODE D14 16 1SS133 DIODE D17 HZS5 1N B2 ZENER DIODE D17 MTZJ5 1 B ZENER DIODE D18 HSS104A DIODE D18 1SS133 DIODE D19 HZS6 8N B2 ZENER DIODE KP 5 D19 HZS8 2N B2 ZENER DIODE 6 D19...

Page 29: ...04LW1C220M ELECTRO 22UF 16WV C70 CE04LW1C101M ELECTRO 100UF 16WV C71 CE04LW1H010M ELECTRO 1 0UF 50WV C72 CE04LW1C220M ELECTRO 22UF 16WV C74 CE04LW1C100M ELECTRO 10UF 16WV C75 CE04LW1H010M ELECTRO 1 0UF 50WV C76 CK73FB1H472K CHIP C 4700PF K C101 102 CK45FF1H103Z CERAMIC 0 010UF Z C103 CK73FB1H331K CHIP C 330PF K C104 105 CK73FB1H221K CHIP C 220PF K C106 CE04LW1C470M ELECTRO 47UF 16WV C107 CK45FB1H1...

Page 30: ...C 0 010UF K C144 CC73FCH1H102J CHIP C 1000PF J C145 CK73EB1H473K CHIP C 0 047UF K C146 147 CC73FCH1H101J CHIP C 100PF J C148 CK73EB1H103K CHIP C 0 010UF K C149 CK73FB1H103K CHIP C 0 010UF K IC203 NJU3711M MOS IC Q1 2 2SC1740S Q R TRANSISTOR Q1 2 2SC2785 F E TRANSISTOR Q3 2SC3940A R S TRANSISTOR Q3 2SD863 E F TRANSISTOR Q4 6 DTC124ESA DIGITAL TRANSISTOR Q4 6 UN4212 DIGITAL TRANSISTOR Q11 DTA124EUA ...

Page 31: ...J 1 10W R95 RK73FB2A473J CHIP R 47K J 1 10W KPXE R96 RK73FB2A473J CHIP R 47K J 1 10W MT R97 RK73FB2A473J CHIP R 47K J 1 10W KPMT R98 RK73FB2A473J CHIP R 47K J 1 10W EX C150 CC73FCH1H101J CHIP C 100PF J C151 CE04KW1H3R3M ELECTRO 3 3UF 50WV 6 C152 CE04KW1H100M ELECTRO 10UF 50WV C153 CC73FCH1H101J CHIP C 100PF J KPMX C301 302 CE04KW1A101M ELECTRO 100UF 10WV C303 CC73FCH1H680J CHIP C 68PF J C304 CE04K...

Page 32: ...W 5 R103 109 RK73FB2A101J CHIP R 100 J 1 10W R112 RK73FB2A473J CHIP R 47K J 1 10W R114 116 RK73FB2A473J CHIP R 47K J 1 10W R118 123 RK73FB2A471J CHIP R 470 J 1 10W R124 129 RK73FB2A101J CHIP R 100 J 1 10W R130 RK73FB2A163J CHIP R 16K J 1 10W 6 R131 132 RK73FB2A333J CHIP R 33K J 1 10W 6 R133 RK73FB2A101J CHIP R 100 J 1 10W R135 136 RK73FB2A104J CHIP R 100K J 1 10W R138 RK73FB2A100J CHIP R 10 J 1 10...

Page 33: ...ANSISTOR Q302 2SB1370 E F TRANSISTOR Q302 2SB1375 TRANSISTOR Q303 2SA1286 T11 TRANSISTOR Q304 DTC124EUA DIGITAL TRANSISTOR Q304 UN5212 DIGITAL TRANSISTOR TH301 PTH8L05BA1R8M POSITIVE RESISTOR A301 W02 1114 15 OSCILLATING MODULE 1 3B A10 3322 18 CAHSSIS ASSY 2 1B A11 1111 08 SUB CHASSIS 3 1B A11 1112 08 SUB CHASSIS CLAMPER 6 2A 2B D10 3659 04 ROD GUIDE 7 2A D10 3683 08 SLIDER 8 3A D13 0977 03 GEAR ...

Page 34: ...00 Enclosure Bass reflex type Speaker configuration Woofer 160 mm 6 1 2 cone type Tweeter 25 mm 1 dome type Impedance 6 Ω Maximum input level 100 W Dimensions W 225 mm 8 7 8 H 350 mm 13 3 4 D 263 mm 10 3 8 Weight net 5 0 kg 1 piece KENWOOD follows a policy of continuous advancements in development For this reason specifications may be changed without notice Sufficient performance may not be exhibi...

Page 35: ...r system Enclosure Bass reflex type magnetically shielded Speaker configuration Woofer 80 mm 3 1 8 cone type Tweeter 19 mm 3 4 dome type Impedance 8 Ω Maximum input level 40 W Dimensions W 158 mm 6 1 4 H 257 mm 10 1 8 D 152 mm 6 Weight net 2 0 kg 1 piece including the speaker stand Subwoofer system Enclosure Bass reflex type magnetically shielded Speaker configuration Woofer 160 mm 6 1 2 cone type...

Page 36: ...G Sirtori 7 9 20129 Milano ltaly KENWOOD IBÉRICA S A Bolivia 239 08020 Barcelona Spain KENWOOD ELECTRONICS AUSTRALIA PTY LTD A C N 001499 074 P O Box 504 8 Figtree Drive Australia Centre Homebush N S W 2140 Australia KENWOOD ELECTRONICS HONG KONG LTD Unit3712 3724 Level37 Tower1 Metroplaza 223HingFongRoad KwaiFongN T HongKong KENWOOD ELECTRONICS GULF FZE P O Box 61318 Jebel Ali Dubai U A E KENWOOD...