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Manual Denon DN-730R

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  • Denon DN-730R - page 1

    IDENON SERVICE MANUA MODEL DN-730R STEREO CASSE'I-I'E TAPE DECK -- TABLE OF CONTENTS -- SPECIFICATIONS .......................................................................................................................................................... 3 BLOCK DIAGRAM .................................................................. ...

  • Denon DN-730R - page 2

    _ ON--730R ...

  • Denon DN-730R - page 3

    DN--730R I !'SPECIFICATIONS I Type Heads Motors Tape Speed Variable (PLAY) Fast Forward, Rewind Time Flecording Bias Overall S/N Ratio (at 3% THD red,iF Overall Frequency Response Channel Separation Crosstalk Wow & Flutter I nputs Line Outputs " Line Headphone Power supply Power Consumption Dimensions Weight Installation _ • Vertica ...

  • Denon DN-730R - page 4

    [ _BLO cK DI_A_G_B_A_M_ z 1 ...

  • Denon DN-730R - page 5

    DN-730R I iEVEL DIAGRAM j PLAYBACK SYSTEM TCC-130 IDOLBY B-TYPE 400 Hz 200 nw-b/m PB HEAD PB EQ AMP PB GAiN IC302 - - - (3) 7 TESI A_= 400_'z -- !' (2) 'J I I ._ _'-'r:_ [ aT,o, ' dl + (RT20b %? ! DOLBY NR SYSTEMIC rC303 '°I , -20_ I ! -ac -i 60" i -704 -rob _" _LAY BACK TCC-'30 400Hz 200nwbzm LINE ...

  • Denon DN-730R - page 6

    i DISASSEMBLY INSTRUCTIONS I 1. How to Remove the Front Panel (1, Remove the four screyvs, (4 X 12. CBTS-P) in the side of the top cover. M_ve the top cover to the rear and rise it to remove it. (2_ Press the eject knob, open the cassette box and remove the cassette window as shown in the figure• Note: Handle the cassette window with care because ...

  • Denon DN-730R - page 7

    C)N-730R I HO0_ Meier Circuit Board 5. How to Remove the Cassette Door (1) Remove :the MfNI]Zf_l_PER"_etaining screw _'-x 8 CBTS{P)- B and take out tl_ MINI DAMPER (2) Hold the legs of the CASSETTE BOX folded inwards and pull up to remove the CASSETTE BOX and BOX SPRING sc_ew_ ,i __ ¢smper --Box spring Front surfaceofFroqtAss'y 6. H ...

  • Denon DN-730R - page 8

    DN--730R ADJUSTING AND CHECKING THE MECHANISM SECTION 1. ReplacincTthe Pinch Roller (36) Before replacincl" tl_e pinch roller, clean the tape contact surface o[ the pinch roller and the capstan shaft. Most causes of poor tape transport can be traced to dirty pinch roller and capstan shaft. Remove the clips that press the pinch roller and pull ...

  • Denon DN-730R - page 9

    ADJUSTING AND CHECKING THE[ _ELECTRICAL SECT] _ON ............ • Caution on adjusting (1) Before adjusting, clean the head surface, capsta_l ,_r_d the pinch roller with a gauze or a cotton swab moistened with alcohol. (2) Demagnetize the R/P HEAD and the E. HEAD with a head eraser. (3) Completely demagnetize the adjustment screwdriver. (4) Unless ...

  • Denon DN-730R - page 10

    _LJI',4-/L._UHII III I I II I I I I _ II III EQUIPMENT FOR ADJUSTING AND CHECKING 1 ) MEASURING TAPE ........ TYPE NAME, BRAND AND USES TYPE NAME BRAND USES TW-2111A!2121A SONY Checking the Take-up Torque and Back Tension. TY-2231 SONY Checking the FF and REW Torque. GR-2/60 DENON Checking the FF and REW Times. TCC-153 A-BEX Adjusting the Azim ...

  • Denon DN-730R - page 11

    DN--73OR PARTS LIST OF GU-2778 AUDIO/METER UNIT Ref. No. Part" No. l Part Name .[ Remarks SEMICONDUCTORS GROUP IC301 262 0590 001 TCUPC1330HA IC302 262 08__006. IC UPC45706 rC303 263 0720 004/IC HA12170NT IC304 263 g56'5 007_'1 IC BA15218 / IC306 263 6711 000 _ IC M5218AP IC307 263 0354 001 IC UPC1297CA IC309 263 0565 007 IC BA15218 ...

  • Denon DN-730R - page 12

    mBI DN-730R Ref. No. i - Part No. Part Name R253 R256 R257 R260 R281 R262 R263 R280 R289 R299 R301 R321 R330 R331 R332 R334 247 0009 985 Chip 1OK ohm 247 0005 905 1 Chip 100 ohm 24t 73014 987 / Chip 1M ohm "247 0010"961 / Chip 22K ohm 247 0012 927 J Chip lOOK ohm 247 0010 961 Chip 22K ohm ' Chip 560 ohm 247 0006 988 247 0008 944 Chip ...

  • Denon DN-730R - page 13

    I DN-730R Re1. No. XT501 PL601 612,' SW610, 614, 616, I 620, 622, i 624, 626, 628, 630, 632, 634, 636, 638, JK301 JK302 JK303 CNI21 CN122 CN131 CN141 205 CN191 205 CN301 205 CN302 205 W122 204 W131 203 W141 203 Wl51 204 W,_51 208 W_52 203 WARNING: • Paris marked with to safety. Be sure to use the i art" No. Part Name Remarks 399 0107 00 ...

  • Denon DN-730R - page 14

    m E)N--730R PARTS LIST OF EXPLODED VIEW Ref. No. " Part No. Part Name Remarks Hi 1 411 1000 652 i CHASSIS i 411 1000 681j CHASSIS i_ 41 l. 1000 665 ! CHASSIS 2 412 _'523 115 EARTH BRACKET o5 3 105 0787"107 BOTTOM COVER 4 3:38 0168 009 CASSE]-FE MECHANISM Europe, U.K. U.S.A., Canada Multi-Voltage WARNING: • Parts marked with _ and!o ...

  • Denon DN-730R - page 15

    DN-730R _ EXPLODED VIEW 4 6 0 WARNING: Parts marked with this symbol /_ _ have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. A C D B 15 ...

  • Denon DN-730R - page 16

    _DN-730R A D 16 EXPLODED VIEW OF CASSETTE MECHANISM • 4 ...

  • Denon DN-730R - page 17

    DN-73OR_ PARTS LIST OF CASSEI-[E MECHANISM EXPLODED VIEW Ref. No. 2 3 4 5 6 7 8 10 11 12 13 14 15 16 =', 17 18 19 20 21 24 25 26 27 28 29 3O 31 32 33 34 36 38 39 40 41 42 43 44 5! 52 53 54 Part No. 9DF 5170 49 9DF 5642 85 9DF 6121 51 9DF 6230 37 9DF G156 11A 9DF J111 17 9DU J12V 11 9DF C52E 47 9DF K26N 14 9DF D45T 17 9DF U192 11 9DF U18K 12 9D ...

  • Denon DN-730R - page 18

    _I UN-73ON 4 A B E Lp.w. BOARD OF GU-2778 AUDIO/METER UNIT _I ,°.°° .. I i 18 ...

  • Denon DN-730R - page 19

    I ON-73ORH i "P.W. BOARD OF 3U-2603 POWER SUPPLY UNIT I ÷ DENON 3U-2605 2222603005 SW901 POWER SWJ'[CH T901 =OWER _[RANSFORMER 1 4v- e,-- JV904 E 1 (240V) Jvg03 EU.EC.EA.EK SW902 I 0 VOLTAGE I SELEC-OR I 0 JV" JV2 JV_ JV4 JV5 JV6 JV7 r. oH ->v _r w 0 "_° l CN191 Remarks 1. The following table shows the power circuit parts u ...

  • Denon DN-730R - page 20

    _ E)N-730R SEMICONDUCTORS 1 • IC -- 5 -, E_ ,,_ Bou, • M15218AP • pPC4570C • TL4558 NclT NcIT VSS E I 0 X24C00S • X24('00S 8'-_ VCC NC ----I SCL 5-_ SDA vST[Z VRI V IN(R) I I_ PHI_ CIN1E C OU _r 1 [_ v OUT I! V OUT 12_ SN° --,,,j---- • ,uPC 1297CA _'cc vR2 PH2 _2_]V 01. f 21 _V O,. T 22 _] V Irl(0) 3 2 • NJM7908 3 2 ? ...

  • Denon DN-730R - page 21

    I0 _Nu JT v OUT 1 E vzt_" v_ r; FIN E RIN E VCC 1 E VCC2 VZ2 v OUT2 r_ I • BA6109U1 64 65 IC2ZI2Z r--.,r-rI 40 O ==zx= L_ 80 25 i HH HHHHHHUHHHUHHUHHHHHHH2 • UPD78043 (p COM) • I ransistors .J B E E • 2SK381 • 2SA933 • 2SB562 • 2SC2603 • 2SD468 • 2SC1740 S (Source) G (Gate) D (Dra,n) 1 : Emitter 2: Collector 3: Base (2) (2) ( ...

  • Denon DN-730R - page 22

    /DN-730R L WIRING DIAGRAM ; Lch _,_q.._ REC/PB HEAD Rch .._.._ REC/PB HEAD HEAD REEL MOTOR CAPSTAN MOTOR CASSETTE MECHANISM UNIT TK SP SENSE SENSE CHROME PACK REC METAL W252 LINE IN LINE OU_ gg_ 5 ..j _ or- JK301 CN301 CN131 Lch I GND Rch W151 REEL (REW) REEL (FF) SOLENOID (-) CAPSTAN (-) + 12V SPEED-A SPEED-B CN121-1 CN121-2 CN251 SP-PULSE ÷ 5V G ...

  • Denon DN-730R - page 23

    DN-730RI SCHEMATIC DIAGRAM j Rch REC/PB HEAD I IK R372 s LiO_ MpXIF ILTER C307 I _.O/1G DTC,43ES 1C307 uPCI297CA _250 C251 t50K O, Oi • 7/35 IC 30_ = M5218AP _i4o ,o/5o 2SK3_I[B/C] ioo Ct22 R145 I0303 HAI2i7ONT C222 t0/50 Z0304. ZD305 R_77 t. 3K SOL--K S _EEL--R la2 _EEL--F ICSOi X_ D--GND uPD78042 R133 RiS9 JOmper tOM R144 33K Jumper tOM R244 33 ...

  • Denon DN-730R - page 24

    DN-730RI ...

  • Denon DN-730R - page 25

    DENON ...

Manufacturer Denon Category Cassette Player

Documents that we receive from a manufacturer of a Denon DN-730R can be divided into several groups. They are, among others:
- Denon technical drawings
- DN-730R manuals
- Denon product data sheets
- information booklets
- or energy labels Denon DN-730R
All of them are important, but the most important information from the point of view of use of the device are in the user manual Denon DN-730R.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Denon DN-730R, service manual, brief instructions and user manuals Denon DN-730R. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Denon DN-730R.

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A complete manual for the device Denon DN-730R, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Denon DN-730R by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Denon DN-730R.

A complete Denon manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Denon DN-730R - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Denon DN-730R, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Denon DN-730R, that we can find in the current document
3. Tips how to use the basic functions of the device Denon DN-730R - which should help us in our first steps of using Denon DN-730R
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Denon DN-730R
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Denon DN-730R in a specific country, if it was not possible to solve the problem on our own.

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