(D rrloNeerl' ORDER NO. ARP- O97-O STEREO CASSETTE TAPE DECK r In CT-9R, a one-chip lC (PA3012) is incorporated in the DOLBy NR circuit with thefollowingserialNo. Type Serial No. KU 3604701 KC 3400501 H E 8402301 H B 8500301 H P 8600101 D 9302201 D/G 9303301 r For the contents other than those described in this additional service manual, please see the original service manual. GGT-9FIrH; ffi; r:D,c PICINEEFI ELECTFIEINIC CCIFIPCIFIATICIN 4-'1, Mesuno 1-chome, Mesuno-ku, Tokyo 158, Japan PICINEEFI ELECTFICINICA IUAAI tNC. 1925 E. Dominguez St., Long Beach, Catifonnie gOBlo U.S.A. PICINEEFI ELEcrFtclNtc [EUFtopEl N.v. Luirhagen-H-ven s, aoso Anrwenp, Betgium PIC'NEEFf ELEcTFlctNlca AUC|TFIALIA PTY. L7'to. lze-le4 Boundatry Fioad, Bnaeside, vicronia g.198, Ausrnatia r The Part No. of the P.C. board was changed as follows: -\-eoaru Typ€ ---- Mother Assembly DOLBY NR Arrmbly Sub Amp Agmbly MIC Amp Agmbly otd New otd Nrrr old Now old New KU RWX-535 RWX.578 RWX.551 a n d RWX.547 RWX-579 RWF-097 RWF-102 RWF-099 RWF-103 KC H E H B H P D D/G Continued on page 2 YZ O APR. 1982 Printed in Japan www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Continued from page 1 P.C. Board Type Headphones Amp Assembly Power Supply Assambly Voltag€ Change Assambly R€marks old New old New otd New KU RWF-098 RWF-104 RWR.O85 RWR-089 Non-use RWX.603 KC RWR.O88 RWR.O9O H E RWR-086 RWR-091 H B H P D RWR.O87 RWR.O92 RWX-590 D/G e When replacing the DOLBY NR lC PA3012 in 3-head decks: 1. As a rule, replace ICs with only ICs of the same rank within each channel (right or left). 2. If an IC of the same rank is not available, the IC of one rank higher or lower (see table 1 below) can be used instead. However. after re- placement, the ICs on the recording side and the playback side must not differ by more than one rank. 3. The colors in table 1 refer to the color marking on the top surface of the IC package (see fig.l). Ranking color Example: Acceptable replacement: Rank does not differ within each channel. Unacceptable replacement: o In this example, the rank of yellow and violet are more than one rank. H I G H {t {} LOW I Lch Rch Recording Side PA3012-01-R PA3012-0't -Y Playback Side PA3012-01-R PA3012-01-Y Lch Rch Recording Side PA3012-01-O PA3012-01-V Playback Side PA3012-01-O PA3012-O1-G Rank Part No. Color 1 PA3012-01-R Red 2 PA3012-01-V Violet J PA3012-01-G Green 4 PA3012-01-Y Yellow 5 PA3012-01-O Orange b PA3012-01-B Blue Lch Rch Recording Side PA3012-01-O PA3012-01-Y Playback Side PA301 2-01-O PA3012-01-V Table 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 1. PARTS LIST NO?ES: c When ordering resistors, first conuert resistance ualues into code form as shown in the fo IIo w ing e x am ple s. Ex. 1 When there are 2 effectiue digits (any digit apart from 0), such as 560 ohm and 47h ohm (tolerance is shown by J = SVo, and K = 10V.). 560o" 56 x 10t 561 . . RD%PS t56[[].r 4 7 h a 47 x 103 473 . . R D % P S @ A A J 0 . 5 a 0 R 5 . . . . . . . . R N 2 r / @ E t r r T O 0 1 0 . . . . . . . R s . l P @ D o r Ex. 2 When there are 3 effectiue digits (such as in high precision metal film resis- tors). 5.62ha 562 x IO0 5621. . RNy4SR tr6jtr4 r o The l4 mark found on some component parts indicates the iportance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. c For your Parts Stoch Control, the fast mouing items are indicated ttith the marhs ** and *. ** GENERALLY MOVES FASTER THAN *. This classification shall be adjusted by each distributor because it depends on model number , temperature, humidity, etc. Miscellaneous Parts List P.C. BOARD ASSEMBLIES Mark Part No. Symbol & Description A * Rrr-231 RTT-263 RTT.251 ^ RTT-252 A ** P54-649 RSA.O52 RSA-043 A RDG-022 (RDG-030) RDG-027 RDG-032 RDG-029 RDG-024 A RWX-234 RWX-235 c43-003 A ** ner-oss REK-064 REK.O54 REK-047 REK.Osi REK.O63 RSX-045 RSX-020 * RAW_164 * RAW-165 ** sLF-201C ** RXX-337 i RPB-095 * R X P - l 1 1 RXX-334 Power transformer (120V; KU typel (120V; KC type) l22OVl24OV; HE, HB, HP types) fi2OV l22ov 1240V; D, D/G typesl Power switch (KU, KC typesl (HE, HB, HP types) (D, D/G types) AC power cord (KU, KC types) (HE type) (HB type) (HP type) (D, D/G types) Spark killer (KU type) (KC typel {D, D/G types} Fuse T2A (KU, KC typesl T800mA (HE, HB, HP typesl T2. 5A (HE, HB, HP types) T3.15A (HE, HB, HP types) T1A (D type) T1 .5A (D/G type) Line Voltage Selector (Switchable 2 positions; 22OV l24OVl (switchable 3 positions; 120V/ 220V1240Vl. Display assembly Level meter assembly Half LED Head assembly Erase Head Plunger solenoid FC coil assembly OTHERS Mark Part No. Symbol & Description RWX.578 RWX-579 RWX-536 RWF-102 RWF-103 RWX-532 RWF.104 RWR.O89 RWR-090 RWR-091 RWR.O92 RWS-151 RWX.533 RWX.603 RWX-590 RWX.588 RWX.584 RXX.359 RXX.361 Mother assemblV DOLBY NR assembly Equalizer assembly Sub amplifier assembly MIC amplifier assembly Meter drive assemblv Headphones ampl if ier assembly Power supply assembly (KU type) (KC typel (HE, HB and HP types) (D and D/G types) Function switch assembly Counter assembly Voltage change assembly (KU, KC, HE, HB and HP types) (D and D/G types) Reel motor control assembly C Capstan motor control assembly E Reel motor assembly C (lncluded in the reel motor drive assembly C and the reel motor drive coil). Capstan motor coil assembly (lncluded in the capstan motor drive coil.) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Mother Assembly CAPACITORS Part No. (RWX-578) Mark Part No. $ymbol & Doscription Symbol & Description A B s l P F l o t J RM 10-273J R M 1 1 - 1 0 3 J RM5-103J RM5-223J RM8-223J R444 R397 R423 R424 R402 R463 R301-R332, R335, R337, R339- R350, R354, R355, R364-R369, R371-R377, R379-R381, R383, R385-R396, R399-R401, R403, R405-R421, R425-R443, R445, R446, R448-R451 , R4g-R462, R464 Symbol & Description rc301 rc310 rc306 tc309 r c 3 1 1 rc305 rc303, tc304 tc307 rc308 o301 0303. 0304 0302, 0306 o307 o30s, 0314*0316, O319-0321, 0323, 0325, 0326, 0328 o309-o31 2 4317, 0322,0324, 0327 D301-D305, D314-D336 CKDYF 473250 CEA RlOM 50 CEA R22M 50 CEA R47M 50 cEA 010M 50 CEA 4R7M 50 CEA 3R3M 50 cEA 100M 25 oEA220M 25 cEA 470M 25 cE A 1 0 1 M 2 5 cEA 100M 16 cEA 220M 16 c E A 2 2 1 M 1 6 cEA 222M 10 cE A 4 7 0 M 1 0 CEA 221M 6R3 CE A 1 0 1 M 6 R3 coMA 1 52J 50 coMA 122J 50 coMA 332J 50 coMA 682J 50 coMA 272J 50 coMA 272K 50 coMA 123J 50 coMA 103J 50 coMA 683K 50 coMA 123K 50 c301, c318, C335, C363 c362 c327, C328, C339, C343 c325, C326, C354, C357, C364 c314, C355, C356, C366 c371, C384 c329, C330 c313 c304, c374. C383 c303 c365 c323, C324, C359, C370, C377, c386 c369 c302, c321, C368, C376 c345 c306, c322 c361 c360, c372 c346, C3s0 c342 c307, c308. C347,C351 c348, C352 c319, C320 c381, C382 c338, C349, C353 c309, c310 c336, C337 c340, c341 RDz4PM trtrO J SEMICONDUCTORS Mark Part No. ** NJM4558D (8445581 (AN6552) ** PD6006 ** PD4012 ** PM3001 ** PA3010 ** PM9001A ** pPD4011BC ** TC4001BP (HD14001 B) (M8840018M) (pPD40O1C) ** 84619 ** 25C2497 (2SD1189) ** 2sD11g9 l2sc2497l (2SD8821 ** 2SC2060 {2SC2673) (2SC1383NCl ** 2SA934 (2SA881) ** 2SC1740LN (2SC2021 ) (2SC18151 (2SC2634NC) ** 2sc174oLN ** 2SA1015 (2SA933LN) {2SA937} (2SA1127NC) * 1s2473 (us1040) coMA 103K 50 c312 coMA 473K 50 c367 coMA 682K 50 C315 coMA 472K 50 c358 ccDsL 220K50 c378. C379 CKDYF 1032 50 c305, c375, C385 c o sH 1 8 1 K 5 0 C316. C317 coPA 182J 100 C31 1 RESISTORS Note: When ordering resistors, conuert the resistance ualue into code form, and then rewrite the part no. as before. Mark Part No. Symbol & Descraption RCP-195 (RCP-1 50) RCP-189 {RCP-145) RCP-196 {RCP -1 s1 } RCP-199 (RCP-1 54) RCP-197 (RCP-1 s2) VR301 , VR305-VR307 Semi- fixed (22k-B) VR302 Semi-fixed 12.2k-Bl VR303, VR3O4 Semi-f ixed (33k-B) VR309 Semi-fixed (100k-Bl VR308 Semi-fixed (47k-B) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com COILS Mark Part No. Symbol & Description RESISTORS Note: When ordering resistors, conuert the resistance uolue into code form, and then rewrite the part no. as before. Mark Part No. Symbol & Description RD%PM otrtr J SEMICONDUCTORS Mark Part No. R 6 0 1 - R 7 1 5 , R 7 1 7 . R 7 1 8 Symbol & Description * ** PA3012-01-R (PA3012-01-V) (PA3012-01-c) (PA301 2-01-Y) (PA3012-01-O) (PA3012-01-B) rc601-rc604 * NOTE: Always read the precautions ing IC replacement. on page 2 before perform- 25D880 (2SD313) 2SC1 740LN (2SC2021 ) (2SC1815) (25C2634NC) ** 2SA1015 (2SA933LNl (25A937) (2SA1 127NC) ** 2SC2060 (2SC2673) (2SC1383NC) * 1s2479 (us1o40) * wz-150 OTHERS Mark Part No, 0605 0606 D601-D605 2D601 Symbol & Description RTF.O57 RTF-067 RTF.O84 RTD.O15 RTD.O18 RTD.O27 OTHERS Mark Part No. L301 Line coil L305, L306 Peaking coil (5mH) L307, L308 Trap coil L309 OSC coil L303 Transf ormer L302 OSC coil Symbol & Description ** RSG-128 RKB-018 RKP.5O6 RKP-362 RKP.361 RKP-50'l RSS-033 RBF.O41 5301 Push switch assemblv Terminal {LINE} Connector assembly (3P) Connector assembly (5P) Connector assembly (1 1P) Connector assembly (3P) X3Ol (C3731 Ceramic resonator assembly Soacer 0601 0602-0604 t* DOLBY NR Assembly (RWX-579) CAPACITORS Part No. Symbol & Description cE A 1 01M 16 CEA R33M 50 CEA R47M 50 CEA Rl5M 50 cEA 010M 50 CEA 4R7M 35 cEA 100M 16 cEA 470M 25 cEA 220M 25 cE A 2 21M 10 CEANL lOOM 16 CQMA 182J 50 coMA 102K 50 coMA 562K 50 coMA 103K 50 coMA 123K 50 coMA 153K 50 coMA 183K 50 CQMA 823K 50 CKDYF 1032 50 ccDsL 390K 50 ccDsL 221 K 50 c601, c602. c659, C660, C711 c619-C622. C675-C678 c647, C648, C703, C704 c645, C646, C701,C702 c603, c604, c623-C626, C679- c682 c617, C618, Cil3, c674, C699, C700 c651-C654, C657. c684. C707-C710 c644, C673, c658, C683, c712, C714 c716, C719 c605, c606, c661, C662 c609, c610. c639, C640, C665, c666, C695, C696 c649, C650, C705, C706 c629, C630, C689, C690 c631, C632, C687, C688 c607. c608, c633, C634, C667, c668, C691, C692 c635, C636, C655, C656 c611-C614, C637, C638, C663, c664, C669. C670, C693, C694 c615, C616, C671,C672 c641, C642, C697, C698 c713, C715 c627 , C628, C685, C686 c717. C71A RSR-O35 RTF-091 RTF.O92 RTF.O83 RTF-096 Equalizer Assembly CAPACITORS Mrrk Plrt No. R L1 Relay L6O1, L602 Coil 36mH L6O3, L6O4 Coil 36mH L607, L608 MPX filter block L605, L606 Trap coil (RWX-536) Symbol & O.Ecriptaon coMA 662K 50 coMA 272K 50 coMA 223K 50 coMA 682K 50 c13r3, C13t4 cr307, cr308 cl3rr, cl3t2 c1303, Cl3@ www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com RESISTORS Note: When ordering resistors, conuert the resistance ualue into code form, and then rewrite the part no. as before. Mark Part No. Symbol & Description R D % P M o o o J SEMICONDUCTOR Mark Part No. R1301-R1 31 2, R131 5-R1 31 I Symbol & Description SEMICONDUCTORS Mark Part No. Svmbol & Descriotion *t ** ** NJM4558D (844558) (AN65521 25C2240 2SC1 740LN lc1 701 01701 , 01702 01703. 01704 01 705-01 71 0 D1 701 Symbol & Description ** TD625o4P Sub Amplifier Assembly CAPACITORS Mark Part No. tc1301 (RWF-102) Symbol & Description ** 2SC1740LN l2sc2021l (2SC1815) (25C2634NC) * 1s2473 (us10401 OTHERS Mark Part No. CEANL lOOM 16 CEA 4R7M 35 cEA 010M 50 cEA 100M 16 cEA220M25 cEA 330M 16 cE A 4 7 1 M 1 0 cEA 331M 25 cosH 331 K 50 coMA 822K 50 coMA 473K 50 cosH 220K 50 ccDsL 471 K 50 cosH 101K 50 CKDYF 473250 ccDsL 221K 50 RESISTORS c1701, C1702 c1719, C1720 c1727, C1728 c1717, C1718, C1729, C1730, c1733, C1734 c1723 cl 705, Cl 706 c1715, C1716 c1724, C1742, C1752 c1703, Cl704 c1713. C1714 c1725, C1726 c1709, Cl710 c1731, C1732 cl 707, Cl 708 c1737 c1739, C1740 RTF.O58 RKP.444 L17O1 , L17O2 Trap coil Connector assembly (3P) MIC Amplifier Assembly (RWF-103) CAPACITORS Mark Part No. Symbol & Description CEA R47M 50 cEA 010M 50 cEA 470M 25 cEA 100M 16 cEA470M 16 cl501, Cl502 c 1 5 1 5 , C 1 5 1 6 cl509 cl507, Cl508 c 1 5 1 0 Note: When ordering resistors, conuert the resistance ualue into code form, and then rewrite the po,rt no. as before Mark Part No. Symbol & Description cEA 101M 16 Cl505, Cl506 C K D Y B 3 3 2 K 5 0 C l 5 1 1 , C 1 5 1 2 CKDYF 473250 C1513 ccDsL 101K 50 Cl503, C1504 RESISTORS Note: When ordering resistors, conuert the resistance value into code form, and then rewrite the part no. as before. Mark Part No. Symbol & Description RCP-032 (RCP-088) RCP-O89 (RCP-0091 RD,/4PM DBa J 33D28 (TD5-C225Dl VR 1 701, V R17O2 Semi-f ixed (1ok-Bl VRI 703, VRI 704 Semi-fixed l22k-Bl R1701-R1 705, Rl 707-R1730, R1733-Rl 739, Rl 741-R1756, R1763-R1768, R1771, F.1772, Rl793 TH 1 701, T H17O2 Thermistor RD74PM trtrtr J SEMICONDUCTORS Mark Part No. R 1 5 0 1 - R 1 5 1 4 , R 1 5 1 7 Symbol & Description ** NJM4558D (AN6552) (8A4558) * 152473 (us1040) OTHERS Mark Part No. tc1501 Dl501, D1502 Symbol & Description RKN-075 ** RSG-134 J15O1 Jack assembly 51501 Push switch o www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Meter Drive Assembly (RWX-532) CAPACITORS Mark Part No. * RSS-033 x901 {c922) (CSC 1O1 Kl Ceramic resonator assembly RESISTORS Note: When ordering resistors, conuert the resistance value into code form, and then rewrite the part no. as before. Mark Part No. Symbol & Description * RCP-032 VR9O1, VR9O2 Semi-fixed (lOk-B) Mark part No. Mark Part No. SEMICONDUCTORS RBF.O41 HEADPHONES Amplifier Assembly (RWF-104) CAPACITORS Mark Part No. Symbol & Description cEA 010M 50 Cl601, C1602 cEA 470M 25 Cl603-C1605. Cl607 CKDYF 473250 C1606 RESISTORS Note: When ordering resistors, conuert the resistance ualue into code form, and then rewrite the part no. as before. Mark Part No. Symbol & Description r RCV-097 VR1601 Variable (20k-B) * RCV-096 VR1602 Variable {100k-A) A RstPF 331J R16o7, R1608 a BD%PSF 181J R1619, R1623 RDr/4pMotroJ R1601-Rl606,R1609-R1618, R1620-R1622 SEMICONDUCTORS Symbol & Description Symbol & Description Spacer Symbol & Description CEA470M 16 C903 cEA R47M 50 C905, C906 cEA 2R2M 50 C909, C910 cEA 470M 25 C91 1 cEA 100M 16 C913, C914 cEA 221M 16 C907, C908 cEA 471M 6.3 C912 cEA 221M 6.3 C921 coMA 104K 50 C915-C917 CKDYF 102250 C920 (RCP-0881 ** 2SC2060 01601,01602 RD74PM ootrJ R9o1-R942, R944-R947, R951- (2SC2673) R966 (2SC1383NC) 4RM-103J R943 4-resistors network (10k) ** 2SC1740LN 01603, 01604 4RM-332J R950 4-resistors network (3.3k) 3RM-103J R949 3-resistors network (10k) RM4-103J Rg48 4-resistors network (10k1 OTHERS I Mark Part No. U Symbol & Description B2ot ** BA455g lcgol )3r (NJM4558D) (AN65521 ** NJM2903 tc903 ** PD6008 tC904 ** MSL9350RS tC902 ** M54517P tc9o5 ** 2sc1740LN o9o1-o904, 0906, o9il_o913, l2sc2021l 0921 (2 S C1 8 1 5) (2SC2634NC) ** N13T-1 0905 ** 2SA934 0907_0910, 0917_0920 (2SA881 I ** 2SA1015 0914-0916 {2SA933LN) (25A9371 2SA1 127NC) * 152473 D9o1-D910 {usl 040} 7 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Power Supply Assembly CAPACITORS Mark Part No. (RWR-089; KUl, (RWR-090; KCl, (RWR-091; HB, HE and HP), (RWR-092; D and D/G) Symbol & Description Part No. Symbol & Description cEA222M25 cEA 222M 50 CEA 4R7M 35 SEA221M25 cEA 331 M 25 c E A 1 0 1 M 1 6 c E A 1 0 1 M 1 0 cEA 220M 16 CKDYF 1032 50 2SC1 740LN {2SC2021 } (2SC1815) (2SC2634NC) 2SA933LN (2SA937) (2SA1015) (2SA1 127NCl 2SC1 740LN l2sc2240l WO3B (w03cl S2VBlOF 152473 (us10401 RD3.OE82 (xz031l RD5.6E82 (wz-056) RD4.7E82 lwz-u4l RDlOE83 (wz-100) wz-085 (RD8.2E82} (RD8.2E83) 41202,41207,4120A 01206 01205, 01209 D1201, D1202 D1203, O1204 D1209-D121r 2D1201 2D1202 zD12U 2D1203 2D1205 Symbol & Description ** c1201, C1202 cl203 c1217 c1213 c1206 cl205 c1211, C1212 c1204� cl 208-C1 210, C121 4-C1216, c1219 * i RESISTORS Note: When ordering resrsfors, conuert the resistance ualue into code form, and then rewrite the part no. as before. Mark Part No, Symbol & Description A A A A A h\ A A AA RSlPF 6R8J RS%PSF 101J RS%PSF 271J RD'/.PM DOtr J RDy4PM otrtr J SEMICONDUCTORS Mark Part No. Rl221 (KU type) R1202 R1205 R1201. R1 203, R1207-R1210, Rl 21 3, R1214, R1218, R1224 R1204, R1206, R1211, R1212, R1215-R121 7, F.1219, R1220, R1222, R1223, R1225 OTHERS Mark Part No. $ymbol & Description RBF.O41 REE.Os1 RKH-OOs R84.026 RKP-366 RKP.475 Spacer (KU type) I nsu lator lnsulator Special screw Connector assembly (7Pl Connector assembly (3Pl Fuse holder C (KU and KC types) Fuse holder B (HE, HB and HP types) A * * A * * 25D880 (2SD313) 258772 (2SA10961 01201, 01204 01203 The Power Supply Assembly (RWR-090) (RWR-091) and (RWR-092) are the same as the Power Supply Assembly (RWR-089) except for following sections. Mark Symbol & Description Part No. KU typo (RWR.O89) KC typ6 (RWR-0901 HE, HB, HP type (RwR09ll D, D/G types (RWR.0e2l A R121 1 Resistor R1221 Resistor Spacer Fuse holder C Fuse holder B RD%PM822J RSlPF 6R8J RBF.O41 Be used RDY.PM 682J Be used RD.I/.PM 682J Be used RD7.PM 682J www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Function Switch Assembly (RWS-I511 Reel Motor Control Assembly C (RWX-588) SWITCHES CAPACITORS Mark Part No. Symbol & Description Mark Part No. Symbol & Description ** RSG-1 1 4 Sl 0Ol Push switch CEA 4R7M 35 C2O1 , C2O4, C212 ** RsG-063 51006, S1OO8-S1O15 Function CEA R47M 50 C2Os switch CEA 2R2M 50 C211 ** RSG-088 51002-51005. 51007 Function CEA 101M 6R3 C209 switch CEA 4R7M 35 C2O2, C2O3 ** RSB-031 51016, 51017 Rotary switch ** RsB-032 s1018 Rotary switch coMA 473K 50 C213 CKDYF 1032 50 C207 CKDYF 473250 C215 OTHERS Mark Part No. Symbol & Description RESISTORS R KP-365 Connector assembly (4P) Counter Assembly (RWX-533) Mark Part No. Symbol & D$criptaon (RWX-590; D and D/G types) RESISTORS Note: When ordering resistors, conuert the resistance ualue into code form, and then rewrite the part no. as before. Mark Part No. Symbol & Doscriptaon a RS2PF 111J R2001 RD'/4PM otrtr J R2002_R2O05 A RDI/8PM gR2J R2oo6. R2oo7 Note: When ordering resistors, conuert the resislance ualue into code form, and then rewrite the part no. as before. Mark Pa?t No. Symbol & Description * RCP-009 VR2O1 Semi-fixed l22k-Bl * RCP-056 VR2o2 Semi-fixed (look-Bl Symbol & Deccription ** LN543-GA LEDIIo1 RDz4pMtrotrJ R2ot, R204, R2os, R2o7-R209 ** RSG-063 51 101, 51 102 Function switch RD%PS 1R8J R2O3 RKP-368 Connector assembly (lSp) SEMICONDUCTORS Voltage Change Assembly (RWX-603); KU, KC, Mark partNo. HE, HB and HP types) ** PA200S) ** PA2010 ** 2SA934 (2SA881 ) 1c201 tc202 o201 Symbol & Oescription ** 2sD882 a2o2 l2sc2497l (2SDl189) ** 2sc24sg o2os ** 2SC1173 A204 , SEMICONDUCTORS Mark Part No. OTHERS Mark Part No. Symbol & Description ** 2SA934 02001 (2SA881 l ** 2SC1740LN O2oO2 {2SC2021 ) (2SC1815) (25C2634NC) OTHERS Mark Part No. Symbol & Description RBF-041 Spacer (KU. KC, HE, HB and Hp types) NOTE: The voltage change assemblies (RWX-6OS and, RWX- 590) have basically the same circuits. RKP-280 Connector assembly (4P) REE.O51 Insu lator RKH-005 Insulator RBA-026 Special screw www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Gapstan Motor Control Assembly E (RWX-584) CAPACITORS Mark Part No. Symbol & Description Reel Motor Assembly C (RXX-359) RESISTORS Note: When ordering resl'sfors, conuert the resistance ualue .into code form, and then rewrite the part no. as before. Mark Part No. Symbol & Description RD74PM OtrD J SEMICONDUCTORS Mark Part No. R251-R253, R255, R256 Symbol & Description cosH 822K 50 CEA R47M 50 cEA 100M 16 cEA 100M 25 coMA 272K 50 coMA 273K 50 ccDcH 330J 50 ccDcH 560J 50 CKDYF 1032 50 CKDYF 102250 oKDYF 473250 c101 cl04, cl 11.c114 cl07, cl09 cl 10 cl03 c102, c121 c l 1 8 c l 1 9 c106,c120,c122 c105 c117 * TLN1O4 * RCX-010 (RCX-o12) OTHERS Mark Part No. D251 H251-H254 Hall device Symbol & Description RESISTORS Note: When ordering resistors, conuert the resistance value into code form, and then rewrite the part no. as before. Mark Part No. Symbol & D€seription Bottom olate B Shaft B Reel motor drive assembly C Reel motor drive coil RCP-I 17 RD'!4PM Dtrtr J RNZcPR 2002F RDY.PF 2R7J SEMICONDUCTORS Mark Part No. VR101 Semi-fixed(1sk-B) R101, R103, R104, R107, R1(8. R 1 1 3 , R 1 1 4 R102 R105 Symbol & Description ** PA2007 ** PA2012 ** PD1003 i WO3B (wo3cl * RCX-010 (RCX-o121 * RSS-032 swtTcHEs Mark Part No. tc101 rcl02 rcl03 Dl01, Dl02 H101, H102 Hall device X101 Crystal resonator Symbol & Decription ** ** RSC-I 16 RSH-063 sl01, sl02, sl05, sl06 Push switch S103 Slide switch Capstan Motor Coil Assembly (RXX-361) Symbol & Description Bottom plate A Capstan motor drive coil Mark Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 2. P.C. BOARD PATTERNS MIC AMPLIFIER Ass'y RWF.103 A B CONNECTOR Ass'y C SUB AMPLIFIER Ass'y RWF-102 lc170l QrTl o D QJ706 Q r 7 0 7 IC 1501 NJM4558D o r A N 6 5 5 2 o r 8 A 4 5 5 8 3 2 1 - l 1 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6 5 4 HEADPHONES AMPLIFIER Ass'y RW F.104 Q16O4 Q16O3 Q1602 7 MOTHE R Ass'y RWX-578 Q325 I Q319 Q32O vRr60r Q 1 6 0 1 , 1 6 0 2 Q 1 6 0 3 , 1 6 0 4 25C2060 2SC|740LN or 25C2673 o r 2 S C 1 3 8 3 N C POWER SUPPLY Ass'y RWR-089 Q1201 Qr203 Qt205 Qta07 Qr2O9 Qr2o6 qr202 01208 r-"i Ti i'$,hi $+ 7 6 5 4 Qt2O5, www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 7 MOTHER Ass'y RWX.578 I B Q325 IC305 IC30t IC305 IC311 Q319 Q32O Q326 Q31O O3O9 IC307 IC30B IC309 Q3r2 Q3il Q322 IC3iO 032.1 Q323 q3r4 IC3O3,304 o3r7 0306 Q305 o3o7 Q327 Q328 Q3O4 Q3O3 Q3O2 CONN I B 7 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 1 0 1 1 1 2 1 EOUALIZER Ass'Y RWX.536 CONNECTOR Ass'y FUNCTION SWITCH Ass'y RWS-151 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 2 1 A DOLBY NR Ass'y RWX.579 Q6O1 IC6O4 Q6O5 Q6O4 Q6O6 Q6O3 rc6o3 Q6O2 IC60t IC602 B C D 3 2 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6 5 4 CAPSTAN MOTOR CONTROL Ass'Y E RWX.584 IC601 IC602 VOLTAGE CHANGE Ass'y RWX.6O3 6 5 4 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com I B 7 REEL MOTOR Ass'y C RXX-359 t4233 F-?-64 + METER DRIVE Ass'y RWX.532 IC906 Q 9 1 4 - 9 1 6 I C 9 O 4 o92l Q9l7!92O Q9ll COUNTOR Ass'Y RWX-533 I 8 7 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 1 O REEL MOTOR CONTROL Ass'y C RWX.588 IC2c�1 Q204Q205 Q201 0,202 A VR2OI B ,Y rc903 IC90l Q9O4 Q9O2 Q905 Q90r Q905 C D 1 1 1 0 1 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 3. SCHEMATIC DIAGRAM SIGNAL SECTION @ @o @ @o @ DOLBY Ass'y I RWX -579 rc60l REC tA P.B IN BYPASS GND IN REF t 2 3 4 5 TI SW REC - 2 - 3 o u T 1 3 l 4 lC6Ol1604: O O L B Y N R ( B A C T Y P E ) sw - 2 LEd.jnPo-o,. i HF-t lueoe | \L0!.0J !nrp-ose PHASE a CONT A.S scF vcR HPA T2 f2 SS SS M - 2 - 2 - 2 - t - 2 - 2 - l 1 7 1 8 1 9 ? o 2 t 2 2 2 3 o.oor8 t t r 3 6 m H c€.7 1o.47 /30 - - I TI - 2 SW REC -3 OUT t3 t4 SCF VCR HPA T2 T2 - 2 - 2 - 2 - l - 2 1 7 1 8 1 9 ? o 2 1 A . S PHASE a CONT t 5 L6@ 36mH R640 t l L : : _ : - J PHAS€ REC IA P.B STY lCR HPA SW TI TI SIV REC A SCF VCR HPA T2 T2 SS SS MOiI f N B Y P A S S G N O t N R E F . - t S C F - l - . 1 - 2 - { - 2 - 3 o U T C O N T . A . S - 2 - 2 - 2 - l - 2 - 2 - t ( | 2 3 4 5 6 7 I 9 to lt l2 t3 14 {5 16 t7 18 19 20 2t 22 23 REC OUT t4 sa - 3 REC IA P.B IN BT/PASS GNO IN REF PHASE a CONT scF vcR A . S - 2 - 2 16 t7 18 HPA - 2 t9 T2 T2 SS SS MO - f - 2 - 2 - l 20 2t 22 23 . I . R E S I S T O R S : f ndicated in !1 ,'/aW, 15% tolerance unless otherwise noted k : kO, M : M(1, lFl : t1o/o, (Gl : t2o/., (() : r lO'Atolerance 2. CAPACITORS: Indicated in capacity (p F)/voltage (V) unless otherwise noted p : pF Indication without voltage is 5OV except electrolytic capacitor. 3. VOLTAGE I_] ,DC voltage (V) at no input signal 4 . O T H E R S : f :Signal route. @ : Adiusting point. The 7fi mark found on some component parts indicates the im- ljl portance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. SWITCFES SIOI : CASSETTE HALF DETECTOR NO HALF _ HALF S{O2 : ERASE PREVENT OETECTOR HOLE _ NO HOLE SIO3: FWD/REV SELECTOR FWD_ REV SIO5 : AUTO TAPE SELECTOR NORM _ HIGH SfO6: AUTO TAPE SELECTOR METAL-CrOz S3O2: POWER ON _ OFF srorS : TAPE CAPACTTY 46L -46 - 60 - 90 SIIOI : RESET SI IO2; TAPE / TIME SELECTOR TAPE - TIME SI5OI:MONITOR TAPE - SOURCE The underlined indicotes the switch oGition. This is the basic schematic diagram, but the actual circuit may vary due to improvements in design. co @o 1 3 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6 5 4 M lC AMP Ass'y RWF -{O3 (3/31 [ " , ; - l I Rt5t7 tl .L_ | MIC AMPI Ass'y I AsS'y I !/3' J e - 2 SOIJRCE M - 3 M - 4 M - 5 4t l.r' olifrto,rof''' ;-t SOURCE' II o20 ( l ) scF vcR - 2 - 2 i l t 8 L:=-- J HPA - 2 L - - : - J O F F / 8 SS I/|ON /PB OA R /P /C -r our BYilss coNT coNT lC@|ry @4 PA30t2-Ol 060l 2SD88O-O or 2SD313- D Q6O2r @4 2SC|TzKLN - R or 2SC2O2I-R or 2SCl8l5-Y or 2SC2634tlC - R 0605 2SAlOl5 -Y or 2SA933LN - R or 2SA937 - R or 2SAt127NC- R 0@6 2SC2O@-Q or 2SC2673-Q or 2SC|383NC- R D6Of-605 lSZ473 or USIO4O zD60r wz - r50 Q602: POWER ON MUTING Vcc 28 ) x t \ ( € t -J i H H lr-eoe | \-l-000J 'nrr-os6 OFF / B SCF VCR HPA T2 T2 SS SS IbN /PB OA R/P /C -2 -2 -2 -l -2 -2 -t OUT BYPASS COilT CONT vcc t7 18 19 20 2r 22 23 24 25 26 27 2a 122 /25 iR699 lg( ioeor t F E9 0t b 67l l.7l 6f5 f,r .lstotB - 2 I _ l FUNCTION SWITCH Ass'y RWS- t5r OFF / g T2 SS SS MON /P8 0A RlP /C -2 -2 -l OUT 8/PASS Cot'IT COi{T Vcc 2 t 2 2 2 3 ? f � 2 5 2 6 2 7 2 8 TAPE L r I OFF / B R/P /C CONT O{T Vcc 2A ss Mor{ /P.8 0A . I OUT BYPASS 23 24 25 SCF VCR HPA T2 T2 SS - 2 - 2 - 2 - r - 2 - 2 t7 18 t9 20 21 22 ihlJ ih?Po-o". ryS SUPPLY Ass'v RWR-989 Q1206,,|207 POWER OFF SIGNAL GENERATOR ",!14 I AC r20v 60Ht AC POU/ER CORD RDG - O22 or R OG- O30 FuEo{^, 8o3 : r2A lll=ll -''-- llj Qt2Otru 1205,1208,1209: REK-o55 REGULATOR QlzOl,t2O4 2SO88O-O a 2SD3l3-D Ql2O2,l2O7* 12@ 2SC|74OLN-R or 2SC2O2{ -R c 2SCl8l5-Y c 2SC2634NC - R 3.??T orzos zlerrz-e or 2SAroe6-o Ql2O6 2SA933LN-Ror 2SA937-R or 2SAlOlS- Y or 2SAllz7NC- Of 2O5, {2O9 2SCl?zK,u{ -E or 2SC24OBL OlzO\ln? WO38 or WO3C 0''20,3,120,4 S2VB{OF Dl2O9 .|52473 or USIO4O it- i l I I ZDl?ot R03.OEB2 or XZO3I ZOl2g2 RO16EB2 or WZ-O56 ZO|'2O3 RDIOEB3 or WZ- IOO ZO|2O4 RD4.7EB2 or ttlZ -O44 ZOt?O5 RD8.2EB2 a \{Z -O85 q R08.2E83 6 5 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com I B 7 METER DRIVE Ass'y RWX - 532 | - _ - I a VR9O|,9O2: METER I ql lc9ot :CoMPRESSoR RCP-o32 or F I Q9lt1,9l3: INVERTER R948 tor x4 Q9l4^. 9.|6: e9l7t 921. LED ORIVER COUN1ER DRIVER Q9O{,9O2: I POWER ON/OFF ! MUTING I 0903,904' I BUFFER AMP rc904: COUNTER 8 IAPE RUN 3 0 r l TAXE tP I rapr | -12 3 t n u n l q SUPPLY our I tl 3 2 L 3 TAKE SUB ^ 2 6 34 f lo- PLAY I zt I to' 35 1 FF ore. | 28 36 | to' REw | ." 3T L lo3 PAUS€ 3 3 REV SEGmENT OATA 25 oUT 38'r I TAPE I SELECTOR 3 9 J DISPLAY MOOE COrtrlTEn RESET 2 - X'TAL- QQOl.r,pO4, tCgO{ BA4tiSB or Q9llr,9l3t92l NJM4SbBD or 2SC|74OLN-Ror AtI6552 2*fr21- R or 2SGt8t5- Y or lc9o3 NJM29O3 2SC2634NC_ R tc9o4 PD6OO8 DgOt^,gtO tc9o5 M545t7P {52473 or US|O4O l- FG COIL As3'y RD(x - 334 CAPSTAN MOTOR - I COIL Atr'y CAPSTAN CONTROL Ass'y RI,VX- 584 7 l VOLTAGE CHANGE Ass'y EWX - q03 ( KU,KC,HEfi Bfi P) RWX.59O (D ,D/G' rc20t PA2@9 tc2o.2 PA2oto Q20{ 2SA934-Q or 2SA88t - O Q2o.2 250882 -Q or 2SC2497-R c 2SOil89-Q 22|| &o2 - l G N O I B - - Qt206, t207 N-R or 2SC2O2{ - R c ' Y c 2 S C 2 6 3 4 NC-R fZ-Q or 2SA|O96-Q BLN-Ror 2SA937-R or tlS- Y or 2SAll27NC- R rcUt|..N-E orZSCZ4QBL 02 WO3B or WO3C t04 S2V8{OF 152473 or US{O4O RD3.OEB2 or XZO3I RO16EB2or WZ-O56 RDIOEB3 or WZ- IOO R04.7E82 q WZ-O44 RD8.2EB2 a WZ -O85 R08.2E83 H l O l . l O 2 : R G X - O t O o r RCX- Ot2 Q204 2SCil73-O o205 2SC245E -Y GND t 5 F OUT l 4 t3 t2 l l x / c R .to t/7t 9 M OUT rcto3: osc/ FREo . OIVIDER www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 1 O 1 1 1 2 - - !EVE! METER Ass'y RAWJ6I Q905 Nt3Tt Q!lO7r,9O,9l7r 92O 2SA934-O or 2SA88t -O 0906 2SCi74OLN-R or 2SC2O2|-R or 2SC{8{5-Y o( 2SC2634NC - R o9144,916 2SAlOlS -Y or 2SA933LN- R or 2SAgf - R or 2SAil27NC-R L- METER DRIVER I - - S U T K L M N O P O R . J I H G REEL MOTOR CONTROL AssyRWX-SgB _l l ! t l l ' _ 1 1 COI{T L/R FG TP Vccl NF OUT Sw GND lN AO/ REF 1 2 3 4 5 6 7 e { o 9 8 7 6 5 4 3 2 1 CG L/R FG H8- H8+ HA- HA+ L8. LA- NF SW OUT tc202 H 8 GND Vcc OUT HA+ HA- HB- HB+ LB- LA- LOCK 1 0 1 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 2 1 CONTROL SECTION A M I C A M P A s s ' y l 1 / 3 ) RWF -103 MOTHER Ass'y RWX-578il/2) l - - - l I l H - l r SUB AMP Ass'y (l/21 RWF - {O2 [-otzoi, r?o4, Rrzrl lP.B EouAuzSS AMP. r9L I - - - %,'"u*' ,,, lCl5Ol NJM4558D or BA45o8 c Dll* ^ utrC AMp Ass'y ct50r o.47/& AN6552 MtC AMp slsol-4 METER b-3 L cr5t6 t / 5 0 I L C H REC HEAO I R C H HEAD A*'y RXX-337 SWITCHE s 3 0 r - r : t s 3 0 r - 2 : s30r-3: sroor : t B BlSl' tt?313 o' I f o'u RsG - {34 I --J CONNECTOR Ass'y I P.8 L D 1 3 2 xEroAg'lrz2) I J' Rxx_337 "tJj" ''h-f' ti# t SUB AIVF Ass'v RWF- toz ' (2/21 MIC AMP Ass'Y RWF-{O3 e/31 i;;;;l [_ t Qr6O3,1604 2SC|74OLN-S HEADPHONES AMP Ass'Y RWF- lO4 Qt7O5,t706: FLAT AMP c1725 o.o47 t + l LtTol I 5 | Qt7O7, t7O8: S W I T C H I N G ( N O R M - O t | ) v R t ? o r , t 7 o 2 : 19.:ll P.8 EOUALIZER AO.] I Hdi-oss ___-lg:9 THtTOt ,170�2 33D28 or TDs-C2250 TRr756 | ol7ol ,t7o2 2*224O-BL I I ol7o3 J7o4 2scl74oLN -R Ol7O5t lTlO ctrs4 2SC|TZ}OLN-R or 2SC2O2I-R or 2SCl8l5-Y or 2SC2634NC - R Rr754 lClTOl NJM4558D or 8A4558 or AN6552 FLAT AMP R1742 R1746 ot7o9 , rTto . BLE MUTE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6 5 4 METAL - 3 MOTHER Ass'y (2/2) RWX-578 _ O3OI : BIAS CONTROL Q 3 0 3 , 3 0 4 : O S C PLAY REC REC MUTE MUSIC REPEAT INDEX SCAN IC3O5: AUTO BLE rcr3or rD rc306 AUTO BLE CON /D4 /oa /02 /Dl L3O9 | L The underlined indicot RES I rbs MPX FILTER DOLBY NR DOLBY NR MEMORY ON - OFF ON - OFF B T Y P E - C T Y P E ON _ OFF -r? DIRECTION STOP REW FF PAUSE I c) oN - oFF ON - OFF ON _ OFF ON _ OFF ON _ OFF srooT srooE sroo9 sroto sroil ON _ OFF SIOI2 : MS/SKIP ON - OFF SIOI3 : BLANK SEARCH ON _ OFF SIOI4 : AUTO BLE ON _ OFF SIOI5 : CLEAR ON _ OFF SIOI6 : MODE O N - E ON - OFF ON - OFF ON - OFF I- 6 5 SUB AIVF Ass'v RWF- toz ' (2/21 R322 2l ?ll4 F3i9 R32l MIC AMP Ass'y RWF-{O3 (2/31 -".-#;l [ _t sToP, c307 0.oo33 Q3O5r, 3O7. B I A S A M P 0302 : swtTcHtNG ( REC -ON ) vR30r :osc LEVEL aoJ (cro2) RCP-195 or RGP-l5O 2 DATA + Vcc .lo I coMP L iFm l 4 R P . R E S 3 6 3 TEST A A/O3 3 5 4 TEST B CK 4 3 4 5 TEST C CK 3 3 3 6 AUTO CK 2 3 2 7 B|AS O CK I 3 r I LEVEL LO A/D4 3 0 9 LEVEL RO A/O3 EO LO I A/Dz 2 e t l EO LO 2 A/Ol 27 37 EO I' 3 D/A RES 1 . o 4 2 l RO | -Vcc R O 2 R O 3 t 5 RO4 AROz t 6 IN ALO2 t 2 IN GNO Q 3 { 4 , 3 t 5 : T O N E M U T I N G xsor; cERAMrc | | ..* o.*,o' RESoNAToR Ass'y I l- t- , R s s - o 3 : t l l c a 4 z O K I J G Rr303 | 5 . 6 k j www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com I B 7 BI 3t7 lop Q 3 i l , 3 t 2 . M U T I N G STOP. R347 3.9k c s30r-3-l rc30r NJM4558D or 8A4558 or AN6552 rc3o3,3o4 pPD4OllBC rc305 PM900rA tc306 PD40t2 rG307 TC400tBP or HDI4OOIB or MBS4OOIBM or pPD4OOtC rc308 BA6t9 rc309 PM300l rcsil PA3oro o3t7,322 1324 ,327 2SAlOl5-Y or 2SA933LN-R c ssor - s-z Q30f 25C249 or 2s0il89- Q3O2,306 2SC206 or 2SC267 or 2SC|383 o3o3,3O4 2SDil89- or 25C2497 or 2SD882- Q307 2SA934- or 2SA88l- Q3O5,3O9t 3O QSlg^,321r323,: 2SClTzlOLN-R 2SCl8l5-Y or 2 Q3f f ,3t2 2sct7 tc306 AUTO BLE CONTROL r - - - 1 S I O I T : T I ME R SI5OO : INPUT SELECTOR s r 5 0r : M o Nt To R REC _ OFF_ PLAY LINE - MIC TAPE _ SOURCE I B 7 !f c38r o.oo27 L3O7 f l h l - - - - - r tctso TD625O4P REC ESUALIZER I t Eaffifsffilfr5-- | Q3O9,3tO: REC M U T I N G t4 t5 V3r TEST 3 2 0 mF o/A oATA , 2 t RES COMP L t 2 2 tbs coMp R 9 t 6 cK4 ffi 8 t 7 8 t 7 cK 3 osc coNT 7 2 3 cK2 aTETF 24 I REW SIG 5 2 5 A/o4 ffi-M' % D3 RES t9 /OI MECHA CONT 4 2 7 l_l t-J MECHANTSM zf\ ro llJ CONTROL 1 3 2 t 6 8 3 25;p vcc 42 ?4 t4 ffi pausE 22-� sKtP 20 orRECTtot{ ONE 17 Ei? soNG REPEAT r l l PAUSE KEY I I our I lo R E IIL l 2 RffiiiE 4l MEMORY 4 HALF STOP 31 38 FwD F.r$'e" 30 NOT ERASE 32 t tcgto I MECHA 12 I MOOE I nuen I rNPUr MS Q J Ptf,*SE 36 I Ms a*or"tt |NPUr PULSE 37J t6 MS 5 MUTE .OCK OUT srB X'TAL ouT l--1 0 3 2 2 . B L E M U T I N G ,:tr -l- --:- l- 1 4 4 l c i E U b i z L - - - { - - - - t MECHANISM 8 MUTING CONTROL The underlined indicotes the swilch position. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 1 O NOTE: The indicated semiconductors are representatiue ones only. Other alternatiue semiconductors may be used and are listed in the parfs llsf. @ @ o @ @ o o - - - 30r NJM4558D or 844558 or AN6552 rc3,3O4 ,PDzlOllBC n5 PM900|A 306 PD40t2 W TC4OOIBP or HDI4OOtB or MBS4OOIBM or pPD4OO|C 308 BA6t9 lo9 Pil3001 ilr PA3oto 17t322,324 .327 AlOls-Y or 2SA933LN-R A937-R or AlrzTNC - R c sgor- g-e Q30r 2s'C2497-a or 2SDil89-P o3o2,306 2SC2060-O or 2SC2673-Q or 2SC|383NC -R Q3O3,3O4 2SDil89- O or 2SC2497-R or 2SD882-O 0307 2SA934-O or 2SA88t-Q Q3O5, 3O9t 3lO r3l4+, 316, Q3l9^, 32 l, 323 r325, 326, 328 2SC|74OLN-R or 2SC2O2i-R or 2SCl8l5-Y or 2SC2634NC- R osil ,3t2 2SCi740LN - S rc3ro FU N C T I O N CONTROL r - l - - - MUTING CONTROL 6 lt 318 tOq/, stoot Rsc -il4 SIOO2-lOO5 , |OOT : R30- OSE FUNCT]ON SWITCH Ass'y RWS-.|52 1 3 2 t 6 8 3 FF Vcc 42 l4 ffi pAUsE sKrP 20 OIRECTION ONE I7 TU? soNG REPEAT e F t l PAUSE KEY I I 8 o u r l r o R-Ee I 9 r - 1 2 RffiiE I tuEtttoRy 4 HALF STOP 1 3 8 FwD FEiE'e" 30 NOT ERASE 32 r tc3to -'t rc3lo I MECHA I MOo€ I rruen I rNPUr MS Q J PUI-SE 'l Ms .*oa"t" ltNPUr PULSE - t 6 MS MUTE .OCK OUT srB X'TAL OUT r-'l IC3II ,Q325: BLANK A LEADER TAPE DETECTOR rcsil PA3oto REEL MOTOR DRIVE Ass'y ( 2 / 2 1 fDr5, - -l I TLN.|O4 I l r s 6 t z r - i d VR2 VRI MS GND OSC t5 llMtNG Ms our rcs, sepry l- o z ,_.,, TIMING I rs aMrNG L 3 osc SENS|NG MS I MS Vcct OUT tN vccz GA|N Ms MurE t4 16 7 I ro ';N- s A \ \ \ L M N O o326 GAIN CONTROL I 1 1 1 0 1 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 For HE, HB, HP models POWER SUPPLY For KC model PonER *,P3J Adl Rwret_ _ A D 3 2 1 - ] ? 7 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6 5 4 3 P models Qr20l Q1203 For D, D/G models Fu-roe,eo3: E[E0 qa E oraor-ra