- -l';) -4€ n {t.1i \ t ( A - - a ' r- .. *'!:4.-"'fe; f)-(6.' ot^'o" -"*' "*" IIJSlll (DrqoNEErl 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 Type Voltage Remarks KC 120V only CSA (Canada) approved with de-emphasis selector switch (25psl75psl K U 120V only UL (U.S.A.) approved with de-emphasis selector switch l25trs/75psl H G 22OY and 240V (Switchabte) SEMKO (Sweden), NEMKO (Norway), DEMKO (Denmark) and El (Finland) approved S 110V, 120V, 22OV and 240V (Switchabte) General export model with de-emphasis selector switch l25ysl50ps/75psl TX-g'5ClCltr MODEL TX-gsOOII COMES tN FOUR VERSIONS DISTINGUISHED AS FOLLOWS: . Service informations for TX-9500II/KU is described on page 5 through 52 in this manual. o For servacing of Kc, S and HG types please refer to TX-9500II/KU manual with the exception of descriptions in the "Additional Service Manual" (p.53-p.86). CONTENTS 1. 2. 3. 4. 5. CONNECTION DIAGRAM SPECIFICATIONS BLOCK DIAGRAM 5 6 7 I FRONT PANEL FACILITIES CIRCUIT DESCRIPTIONS 5.1 AM Tuner 5.2 FM Tuner DISASSEMBLY 5.3 REC LEVEL CHECK 5.4 Power Supply Circuit Signal Generator Circuit 11 11 15 6. 7. 15 16 20 21 PARTS LOCATION 7.1 Front Panel View 7.2 Front View with Panel Removed 17 18 19 7.3 Top View 7.4 Rear Panel View 8. DIAL CORD STRINGING 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 9. ADJUSTMENTS 9.1 FM Section 22 9.2 AM Section 26 10. EXPLODED VIEWS 10.1 Top Side 27 1O.2 Bottom Side . 29 10.3 Nomenclature of Screws, Washers and Nut . . . . . . 31 11. PACKING 32 12. SCHEMATIC DIAGRAMS, P.C. BOARD PATTERNS AND PARTS LIST 12.1 Schematic Diagram and Miscellaneous Parts List 33 12.2 FM Front End (AWB-023) . 36 12.3 AM FM lF Assembly (AWE-070) ... 37 12.4 MPX AF Assembly (AWD-009) 45 12.5 Power Supply Assembly (AWR'128) 50 Additional Service Manual 1. CONTRAST OF MISCELLANEOUS PARTS 54 * 2. KC TYPE 2.1 Schematic Diagram and Miscellaneous Parts List 2.2 Power Supply Assembly (AWR-I29) 2.3 Packing 3. HG TYPE 3.1 Schematic Diagram and Miscellaneous Parts List 3.2 MPX AF Assembly (AWD-008) 3.3 Power Supply Assembly (AWR'I30) 3.4 Packing 4. S TYPE 4.1 Schematic Diagram and Miscellaneous Parts List 4.2 MPX AF Assembly (AWD-010) 4.3 Power Supply Assembly (AWR-I31) .. . . 4.4 Switch Assembly (AWX-113) . . 4.5 Packing 56 59 61 62 65 70 73 74 77 82 85 86 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. SPEC|FtCATIONS Semiconductors 5 1 5 FETS l C s T r a n s i s t o r s . . . . . . 1 2 D i o d e s . . . . 1 9 FM Section Circuitry . . . MOS FET 2-stage RF ampli- fier, 5-gang variable capacitor, lF Band Selector, Wide-band linear detector, doublebal- anced NFB type PLL MPX b u ilt-in p ilot signal auto cancel ler. Usable Sensitivity . . MONO: 8.8dBf (1.59V) 50dB Quieting Sensitivity . . MONO: 13.2dBf (2.5tN) STEREO: 36.1dBf (35pV) Signal-to-Noise Ratio at 65dBf MONO: 82dB S T E R E O : 7 1 d B Distortion at 65dBf MoNo: wlDE NARRow 100H2 0.05% O.OIY, l kHz 0.05% O.jlY' 10kHz O.07o/o 0.1Yo 15kHz 0.12Y" STEREO: 100H2 0.17o O.3Vo l kHz 0.07o/o 0.25% lOkHz 0.2Yo 0.5%o 15kHz O.57o Capture Ratio. . . 0.8d8 2.0d8 Alternate Channel Selectivity. . . 35dB 85dB S t e r e o S e p a r a t i o n . . . . l k H z : 5 0 d B 4 5 d B 50Hz to 1 5kHz: 35dB 30dB Frequency Response 20Hz to 10kHz+0.2dB 2oHz to r stHzloo']aa Spurious Response Ratio . . 11OdB lmage Response Ratio . . . . 120d8 lF Response Ratio . 105dB AM Suppression Ratio . . . . 65dB Muting Threshold . . 19.2dBf(5 ttY),34.1d8f(28pv) Subcarrier Product Ratio . . 11dB SCA Reiection Ratio . . . . . 62dB A n t e n n a l n p u t . . . . 3 0 O o h m s b a l a n c e d 75ohms unbalanced TX-s|5clCltr AM Section C i r c u i t r y . . . l s t a g e R F a m p l i f i e r 3 - g a n g variable capacitor Sensitivity lHF,ferriteantenna .. . 300pV lHF, external antenna . . 15pV Selectivity . . 30dB Signal-to-Noise Ratio. . . . . 55dB lmage Response Ratio . . . . 70dB l F R e s o o n s e R a t i o . . . . . . 6 5 d B Antenna ... Built-in ferrite loopstick antenna Audio Section Output ( Level/l m pedance) FM ('100% MOD.) FIXED: 650mV/4.2kO VARIABLE: 50mV to 1.3V/3.6ks2 AM (30% MOD.) . FIXED: 2OOnYl4.2kQ VARIABLE: 'l5mV to 400mV/3.6kO Miscellaneous Power Requirements 120V 60Hz only. PowerConsumption . . . . . 25W Dimensions . a20(W)x150(H)x395(D) mrr 1 6-9 | 1 6x5-7 18x1 5-9l1 6 in W e i g h t . . . . W i t h o u t P a c k a g e : 9.5kg (201b 15oz) With Package: 1 1.0kg (241b 4 oz) Furnished Parts F M T - t y p e a n t e n n a . . . . 1 O p e r a t i n g l n s t r u c t i o n s . . . . . . 1 C o n n e c t i o n C o r d w i t h P i n P l u g s . . . . . I Hex. Wrench (used forfasteningTuning knob) . . . . . . . 1 NOTE: Specifications and. the design subject to possible modifica- tion without notice. /r l 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 2. CONNECTION DIAGRAM FM DE.EMPHASIS SWITCH Normafly, set this s,witch to "75tts." Be sure to set it to "25ps." only when listening to an FM broadcast (pre- emphasis: 25psl with a Dolby* system. TX-9500[ GROUND OSCI LLOSCOPE * The word "Dolby" is a trademark of Dolbv Laboratories Inc. T TYPE FM ANTENNA FM OUTDOOR (if stations are nearby) ANTENNA AM ANTENNA (indoor or outdoorl > t DISCRETE 4CHANNEL FM ADAPTOR ! { t I -) I I *-J-= rl I i---- A M F E R R I T E B A R A N T E N N A CONVE]\ OUTLET coupled v power sr'\, t - | t lt=J : N l E N r iT (not I with witch) "l lr_JTII power l f - l l s t l I lr5 L- oosoo16;sO b'ossoifdon TAPE DECK S T E R E O A M P L I F I E R 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. FRONT PANEL FACILITIES POWER SWITCH Set to ON position to turn on power. Pilot lamp will light. MULTIPATH ON: Multipath sound becomes audible from speakers. When installing FM antenna, select antenna location and direction so as to minimize this sound. Normally set switch to this position. REC LEVEL CHECK ON: Use this position for setting recording levels of tape deck. A 44OHz signal (level corresponding to 50% FM modulation) is produced at approxi- mately 1.7 second intervals. SIGNAL METER Employ when tuning AM tuning point occurs when toward the right is obtained. and FM stations. Optimum maximum meter deflection TUNIN Use whe deflecti tune car (optimu MUTIN Control noise w tuning o 2 : O F F : PILOT LAMP IF BAND SWITCH FM lF (intermediate for wide or narrow. frequency) passband can be set to W I D E : Normally set switch to this position. NARROW: lf adjacent station interference is a pro- blem at the WIDE setting, set switch to this position. MULTTPATH/REC LEVEL CHECK SWTTCH MEMORY MARKERS Single lever operates both MULTIPATH and REC LEVEL CHECK switches. With the FUNCTION switch at FM, set as required for the application. Be sure to return it to the OFF position when it is not being used. tF BAND INDICATOR Convenient for designating most often tuned in stations. Slide markers with fingertip to desired positions. OUTPUT LEVEL CONTROL Adjusts level at OUTPUT (VARIABLE) jacks. Clockwise rotation increases output level. O F F : 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 ;. Optimum ' deflection TUNING METER Use when tuning FM stations. First tune for maximum deflection of the SIGNAL meter (tov,ard the right), then tune carefully so that the meter indicates center of scale (optimum tuning point). oraorueen srEFEo ruNEr il-9500]l MUTING SWITCH Controls circuit for cancelling bothersome interstation noise when tuning FM stations to provide a comfortable tuning operation. TX-s|5ClCltr FM STEREO INDICATOR with the FUNCTTON switch set to FM AUTO (or FM NOISE FILTER), the indicaror will light during stereo signal reception. FUNCTION SWITCH Switch for selecting type of reception. AM: AM broadcast reception. FM AUTO: FM stereo reception. lf broadcast is FM mono, the mono mode is automatically selected. FM NOISE FILTER: Ser to this position if compara- tively high frequency noise becomes objectionable during FM stereo reception. Note that some loss of stereo separation occurs at this position. FM MONO: FM monophonic reception. Set to this position if reception at FM AUTO posi- tion is noisy or signals weak. TUNING KNOB Knob for selecting stations. Refer to the SIGNAL meter when tuning AM stations and to both SIGNAL and TUNING meters when tuning FM stations. )ICATOR )'-_l I ___l Clockwise 2 : 1 : O F F : Set to this position to receive only strong stations. lf desired station cannot be received at position 2, set switch to this position. Set to this position in locations where signals are extremely weak. a 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 4. BLOCK DIAGRAM FI,{ FRONT END l'-- Rr -; -- RF am; - f1i*" !. crq rctr*@l -5.@l r4 I lr'€i ,F I lrefl + I t - - - - - i - - L - - - - _ - - / t L - - r I S W I T C H E S . S ' a ^ t ' F U N C T I 1. AM 7. S z , r , b : M U T I N G 1 O F F 7 . S : a ' d ' f 4 0 D E 1. IIULTi S 4 a , b ' l F B A N D NARRO < ( . v J 5 5 F X I L 15o t 3000 L C N D Loca | 0SC POW ER 0N <--) OF D E - E N P H f l i x e r 1 Buffen F11 IF AHPLIFIER & DETECTOR t- W I D E n*ftr;--rtr;-\ L = J r = L L 4 L d Frf r Yr r7 --t ---1 --1 --1 C e r a m i c f i l f e n N A R R O W Cer^am ic filfer^ e J 1 A T U N I N G m e t e r ' FM detecton T W I D E r n d . N A R R O W l n d J F I 1 I F A M P I C MUTING CONTR CIRCUIT SIGNAL mefer- L AI1 TU N ER __J Al1 Our 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 S W I T C H E S . S ' a ^ t : S 2 , r , b i S34- d : F U N C T I O N 1. AM 2 FI'1 AUTO 3, FI"] I1PX NOISE FILTER 4. FM I4ONO I l U T I N G 1 O F F ? . 1 3 . 2 11O DE 1 . I I U L T I P A T H O N 2 . O F F 3 . R E C L E V E I C H E C K O N S 4 a , b ' l F B A N D N A R R O W E W I D E ( . ' POWER 0N --+ 0FF 56 : DE- ENPltnSf S 2 5aS *-t5l.5 S e p a r a t i o n a d L U:- --J -IFIER-& DETECTOR FM detecl-on - *+-;"rt I 1 - - t h - X l I r ' r c t ' : T1PX DEMODULATOR OUTPUT L E V E L OUTPUT , \i A F M U T I N GCIRCUIT l r VA RIABT E R J L - r F I X E D R r r ULTIPATH H O R I Z ( D t T O U T ) V E R T .J5 #c-->AC LINE S , q t 6 o Stn 5 o s o Q+va 3 L . P F . 3 AF MUT. IC -_Jl REC LEVEL OSC. l--r--.l rLs.- --i I o q . ^ I " J U l*r L------r'\ | s r c I I S ' a L l__ __ L _) POWER SUPPLY 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 5. CIRCUIT DESCRIPTIONS 5.1 AM TUNER The major components of the AM tuner are the 3-ganged variable capacitor, a newly developed IC (HA1197), and an AM ceramic filter. A block diagram of the HAlL97 is shown in Fig. 1. This IC consists of an RF amplifier first stage, followed by a mixer stage which also includes a self-oscillating local oscillator, the IF amplifier 3rd and 4th stages, and a detector circuit final stage. The AGC (Automatic Gain Control) receives an AGC voltage from the output of the detector cir- cuit, and applies it to the RF amplifier and IF amplifier stages. The advantage of the HA1197 is a large reduction in the distortion at low frequencies. Whereas the distortion at 100H2 was 1.57o in the previous HA1138, this figure has been reduced to 0.4Vo (LOOHz) in the HA1197. TX-s|E'clcltr 5.2 FM TUNER FM Front-end The FM front end is composed of a tuning circuit employing a 5-gang variable capacitor, a 2-stage RF amplifier a mixer employing dual gate MOS FETs, and a local oscillator with buffer. An equiva- lent of a cascode amplifier is produced by AC grounding gate-2 of the dual gate MOS FET, allowing stable RF amplification at high gain. The output signal of the RF amplifier is applied to gate-l of the mixer stage MOS FET, while the local oscillator output signal is applied to gate-2. This technique minimizes input power from the local oscillator, resulting in low mutual interference even if the received signal input level is high. A variation of a Clapp circuit forms the local oscillator. Inclusion of a buffer amplifier between local oscillator and mixer reduces local oscillator load, eliminating distortion of the oscillation wave- form. Drawing effect of the local oscillator is also eliminated. AF out Fig. 1 Block diagram of HAl197 2nd RF amp F M 7 5 O U N B A L . t- FM 3OOO BAL. L Ceramic filter ANT To SIGNAL Meter AGC line 1 s t R F a m p . Local oscillator Fig. 2 Circuit of FM front end 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 FM lF Amplifier In this FM IF amplifier, there are two selectable IF frequency pass bands,viz. WIDE band and NAR- ROW band, selected by the IF BAND switch. This circuit is shown in Fig. 3. The SAW (Surface Acoustic Wave) filter used in the WIDE band circuit, is a filter which works on entirely new principles. Signals are carried across the piezoelectric element surface by mechanical vibrations. The advantages of this SAW filter in comparison with a 2-element ceramic filter, is that the group delay time flatness characteristics cover more than twice (500H2) the band width while still maintaining the same degree of selectivity. The tetra-polar phase linear filter makes use of the SAW filter characteristics to further improve the degree of selectivity. Consequently, the WIDE band circuit has been designed with the aim of even further improving the distortion factor. The NARROW band circuit employs 5 2-element ceramic filters for very good selectivity. This cir- cuit is outstanding in its ability to reject interfering signals, and is particularly suitable for areas where adjacent stations are crowded very close together on the FM band. The distortion factor too, is very close to the value obtained in the WIDE band. Switching between the WIDE and NARROW bands is accomplished by switching a +B voltage supply ON and OFF. But since the IF amplifier in the NARROW band circuit is the same IF amplifier used to operate the meters and the muting func- tion, the +B voltage supply for the final stage IC and diode (Dt) would also be turned ON and OFF. Switching the +B voltage supply for Dt ON and OFF will cause D1 to act as a switch. When the +B voltage is applied to the anode of D1, Dr is put into a conducting state, with the signal passing into the next stage. Following the IF amplifier in NARROW band, or following the WIDE band circuit there is a 5-stage wide-band IF amplifier which produces sufficient limiter effect. FM Detector The detector circuit used in the TX-9500II is a super wide band linear detector circuit, a product resulting from the study of distributed constant type detectors. The circuit is shown in Fig. 4. M5109PR included in this circuit is an IC incor- porating 2 pairs of differential amplifiers. The loads of each differential amplifier are connected to a series resonance circuit where the L16, C3t resonance frequency is higher than the inter- mediate frequency (10.7MH2), and the L,r, C., resonance frequency is lower. The IF outputs from each of these differential amplifiers are modulated to the AM components which are then detected by Dr - D6. <--H/v\# ComPoSlre I I signol IT t ' I L - - - - - - J e l ir r r o ! l rq il , t 4 lF omp stoge M 5 I 0 9 P R Fig. 4 Circuit of FM detector fz F I V M U T l N G C ] R C U I T -JH|--1-IF--r B -+- .\ -\ \ - d - q - d I ? d T - { f - { + 'r 1- -1- '" ,z 'rz ,7 Phose fi tter AMP. WIDE bqnd IF bond lF AMP Fig. 3 Circuit of FM lF amplifier L_____ _.t\_a&toy 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 Anti-birdy Filter The function of this filter is to remove any com- ponent signals belonging to adjacent stations within 200kHz of the tuned station which are still contained in the signal after detection. If it were not for this filter, beating in resonance with the 10th and 11th harmonics of the 19kHz pilot signal generated in the MPX IC of the final stage would occur, and appear as noise in the reproduced signal. FM Multiplex Decoder This section includes another IC recently devel- oped by Pioneer, the PA1001. See Fig. 5 for the block diagram. This IC, an improvement over a previous IC (HA1196), incorporates a pilot auto-canceller circuit. This circuit filters out the leak canier (19kHz) contained in the demodulated signal without any loss in the frequency characteristics of the audio signal. This filtering action is a con- siderable improvement over the previous low pass filter method. Other features include a wider input dynamic range, and the ability to perform well even when a 3O0Vo modulated input signal is applied to the IC. S/N ratio and distortion factor have also been improved by the incorporation of a NFB circuit in the decoder amplifier. Distor- tion has also been improved in the case of MONO signals by connecting together the output circuits of the L and R channels, and thus cancelling the out-of-phase distortion components contained in the L and R channel audio signals. Fig. 5 Block diagram of PA1001 AF Amplifier and Muting This circuit employs the Pioneer developed IC (PA1002). The block diagram is shown in Fig. 6. This AF amplifier is a direct coupled amplifier used as a differential NFB amplifier providing TX-s'E'clOtr outstanding dynamic range, S/N ratio, and distor- tion factor. De-emphasis is provided by inserting a time constant circuit in the NFB loop of the AF amplifier. The elements in this time constant circuit include a metal film resistor (lVo tolerance) and a polystyrene film capacitor (27o tolerance) which have made it possible to reduce de-emphasis deviation to within +0.2d8 to -0.5dB in the 20Hz to 15kHz range. The switching circuit for the muting function is activated when a DC voltage from the power ON/OFF detector section or from terminal no.8, is received. The signal circuit is then connected to gtound, thus preventing the output of any signals. This power ON/OFF detector circuit detects the instantaneous change when the POWER switch is turned ON or OFF, sending a trigger signal to the switching circuit, and thus activating the muting function. As a result, the popping noise usually generated when the POWER switch is turned ON or OFF, plus the residual noise, is eliminated. Fig. 6 Block diagram of PA1002 FM Control Circuit The FM control circuit used to control the meter drive and FM muting circuits, is independent of the audio signal circuitry. This circuit, too, incorpo- rates an IC (PA3001) recently developed by Pioneer. The block diagram is shown in Fig. 8. The PA3001 is very similar to the previous IC (HA1137) in function and operation. It differs in that the FM muting level can be controlled extemal to the IC. The input signal is supplied by the IF amplifier in NARROW band (See Fig. 7). The FM muting function in the TX-9500II works in 5 different ways: r -_l + l our R TO STEREO ind 1 3 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. Muting of the noise contained in the received signal. 2. Muting at a specific antenna input level. 3. Muting when not tuned to any station. 4. Muting when the IF BAND switch is switched. 5. Muting when the FUNCTION switch is switched. The disconnection of the signal circuitry during all of the above mentioned muting actions, is performed by means of a switch circuit incor- porated inside the PA1002 IC. 1. Muting of the noise contained in the received signal Detection of this noise component is performed in the NOISE amplifier (Qtt, high pass filter, Q'e) shown in Fig. 7. After detection, the audio signal appears at terminal no.6 of PA3001, with the noise components above 100kHz contained within this audio signal being detected and amplified by the NOISE amplifier. The output of this NOISE am- plifier (noise component) is rectified at D13 and D1a, and then removed as a DC voltage. This DC voltage is passed via Sr-b (MUTING switch) and Sr (MODE switch), finally being ap- plied to terminal no.8 of PA1002. When the audio signal contains a high level of high frequency noise, the PA1002 switch circuit is activated, resulting in the signal circuit being shorted to ground. 2. Muting at a specifrc antenna input level The DC voltage at terminal no.L2 of PA3001 is set to read at least 1.3V when the antenna input is less than 14dB (5pV) with the MUTING switch in position 1, and less than 29dB (28pY) in position F? h po.ss f iLter TUNING meter SIGNAL meter MULTIPATH two. The adjustments are made by the semi- variable resistors VR+ and VRr respectively. The output of terminal no.1-2 of PA3001.is connected via 32-6 and 53 to terminal no.8 of PA1002, so that when an output voltage in excess of 1.3V appeani at terminal no.12 of PA3001, the switch circuit in PA1002 is activated, thus bringing the muting circuit into operation. 3. Muting when not tuned to any station When the tuned frequencies separated by about x70kHz from the broadcasting frequency, a DC voltage appears at terminal no.L2 of PA3001. This voltage activates the switch circuit incorporated inside PA1001, thus bring the muting circuit into operation. 4. Muting when the IF BAND switch is switched The Qrq base voltage is designed to drop to 0V dur- ing the instant the IF BAND switch (Sa ) is changed. (both contacts open during the switching action). Consequently, Qtn is turned ON, resulting in +B passing via Q1e to charge Crr, as well as passingvia Dp to terminal no.8 of PA1002, whose switch cir- cuit is then activated. 5. Muting when the FUNCTION switch is switched The Qrq base voltage drops to 0V during the in- stant when the FUNCTION switch (Sr) is tumed from AM to FM, resulting in the momentar5r opening of the +B switching section of the FUNC- TION switch. This results in Q,, tuming ON, with all consequent steps being the same as when the IF BAND switch was changed. Furthermore, Q2 has been added to the circuit in L OUT R OUT FM FUNCTION + B sr_b ?t' v> S z : M U T I N G O F F - I - 2 S r : M O D E IVULTIPATH-OFF-REC LEVEL CHECK ON S a : l F B A N D W I D E N A R R O W +Br +Be' +d3 W I D E I F I F A M P . t ^ DETECTOR M P X I C ( P A 1 0 0 t ) A F M U T I C ( P A l 0 0 2 ) I Fig. 7 FM control circuit 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 order to prevent muting when the FUNCTION switch is tumed to the AIVI position. In this case +Bz is applied to the bases of both Q1e and ez, turning Qre OFF, and Qz ON. Therefore, terminal no.8 of PA1002 is connected to ground, thus pre- venting the muting circuit from operating. The muting action is also inhibited when the MODE switch (S3) is tumed to the REC LEVEL CHECK position. In this case, the MODE switch shorts terminal no.8 directly to ground. Fig. 8 Block diagram of PA3001 5.3 REC LEVEL CHECK SIGNAL GENERATOR CIRCUIT This circuit, consisting of one transistor and an IC @ c:t n+r TX-s|5clcltr (HA1452W), produces tone bursts every 8.4 sec. for 1.7 sec. intervals by means of. a 440H2 signal. The output level corresponds to a value equivalent to an FM broadcast with 5O7o modulation. The cir- cuit is outlined in Fig. 9. The IC HA1452W incorporates two pairs of opera- tional amplifiers, one being used as a 440H2 sine wave oscillator circuit, and the other as square wave oscillator, which cycles on and off every 3.4 sec. for 1.7 sec. The switching action of e, con- verts this square wave into tone bursts. When the square wave is applied to the base of e, , e, is tumed ON and OFF, thus converting into a 440H2 tone bursts. 5.4 POWER SUPPLY CIRCUIT This circuit, too, employs one of Pioneer's recently developed ICs (PA2002), resulting in better S/N ratio, stability, and a greater degree of reliability. PA?OO2 is an IC used to provided constant volt- ages, and incorporates a protection circuit. A block diagram is outlined in Fig. 10. The protection circuit is composed of control cir- cuits activated by overcurrents, and control circuits activated by overvoltages. The protection circuit is activated when either a current in excess of 760mA (resulting from an overload) flows through the IC output (terminal no.10), or a voltage in excess of 27V is applied to the IC input (terminal no.l). Once this protection circuit is activated, no output voltage will appear at terminal no.10. Fig. 11 is an outline of the power supply circuit used in TX-9500II. The Qr has been included in this circuit in order to take up any excess currents above the maximum current for the PA2002. iI iI i o,, i l o Fig. 10 Block diagram of PA2OO2 Q t --=,, 12'u AcLrNrgllp l- YL All L-rt--{---l 1 PAZoo2 roH-t3v i l ! | | I TLL @ To muting switch (Su ) Cre R+o :R45 JF-r cat k n ---.l - l \ l 440 Hz Fis. 9 Fig. 11 Power supply circuit 1 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 1. 2. 3. 6. DISASSEMBLY Remove the 4 screws (A) securing both sides of the bonnet case. Remove the 9 screws (B) securing the bottom plate. Remove all the knobs from the front panel. In the case of the TUNING knob, a securing screw must first be loosened. Now remove the 3 nuts (C) and the 2 screws (D) securing the top of the front panel, which may now be taken off. Bonnet case i"a**-'--- Front panel D @-.: TUNING Knob Loosen the set screw 1 6 Fis.12 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 TX-s'sclotr z F z - o ; -< Y< It[JAIa :: l:i . ia - ' t \ z = F C ' - o Pt (,z F E < v < .*\ l--: i --;- irgm-'; i rK! : ! l. LryT,- i ? q) C . a --a c @ 9 z L I < uJ .J l F) , ^ - o ; \ Z < i (--t, i-*i o = ! ^ - z< a Y< @ L ! r C C - - = P= O F - Y < - O ^ Y < zo t- x o o E < : E E(,, E = = ( 9 ri{ : E € t . 9 X o< 6 a t r , 99 . = B =< F < 'i z: 33X 'E -9 I5-isu a ! A E ;ZR Q 1 < = s , 6 . o \ i > 6 u - ( / , a o J = < E - E 6 l 3h J< !l P O _ t !.s< o< b ET o :9 U.I FE o it< =ut E Jluz r T = =IIJ F2oElt q |ruJ U' ' ; t g ! z i att J < 1 A 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 TX-s'E'C'CIU =9 xe o - 5 >= ! + @ >ts u - < > ; o o t . 9 X o< E E = X5= =uJ F r. \ @ ! > 6 r o 9 i3 Io l1t -1 ,l 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 9 u J h | n F i8 ? x , l , ( J Y l l ie E.o h ! z F< : f F tr tt g - + ; EP = '= -1 f - - EF eX ql ql Ex -l zz Ll,l zs _ (\l E.i h ! z F< FE @ F Tl: ;: a.{ e u J (0 o Io 2 th uJ UJ .P- 3 v) =u.l5 J uJz o- E ult a t\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. 3. 4. 5. 6. 8. DIAL CORD STRINGING 1. Remove the top cover and the front panel (p. 16). Rotate the front-end variable capacitor shaft completely in the clockwise direction. Tie one end of the cord around the protruding pin on the inside of the dial drum assembly. Fix the dial drum assembly to the variable capacitor shaft so that the set screw is pointing upwards. Pass the cord tied to the dial drum assembly through the cut out section of the dial drum assembly, and pass it over pulley A, B and C. Then wind the cord 3 times around the dial Spring Protruding pin 8. T)(-9Eic'c,il shaft assembly, ffid pass it over pulley D. From pulley D, wind the cord twice around the dial drum assembly along the grooves provided, and then tie to the spring. Rotate the dial tuning shaft to check for any abnormal behavior in the movement of the cord and dial drum assembly. Then cut off the remaining cord. Rotate the dial tuning shaft completely in the counterclockwise direction. Adjust the dial indicator to the starting point on the left hand side of the tuning dial scale, and then tighten the cord. Starting point I indicator V . " ' \ r' Front-end Dial shaft Fig. 13 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 9. ADJUSTMENTS 9.1 FM SECTION FM Front-end When the TUNING knob is turned completely in the counterclockwise direction, the dial indicator should be aligned with the starting point on the far left of the dial scale. 1. Turn the MUTING, MULTIPATH, and REC LEVEL CHECK switches on the front panel to the OFF positions. Turn the IF BAND switch to the NARROW position, and the FUNCTION switch to the FM MONO position. 2. Connect the test instruments as shown in Fig. 14, and adjust FM SG to 90MHz, modulation frequency to 400H2, 100Vo modulation, and output of 10dB. 3. Set the dial indicator of the TX-9500II to 90MHz, and adjust each of the cores Lo, Le, Lnt, Lnr, and L*. in the front-end for maxi- mum deflection on the AC voltmeter. 4. Now set ttre dial indicator of TX-9500II and FM SG to 106MHz, arrd adjust each of the trimmers TCo, TCA, TCnr, TCR2, and TC*t in the FM front-end (Fig. 15) to give maxi- mum deflection on the AC voltmeter. A M F M I F q-T %ll @ru [e|t En o@ -ffieuel, ffi -ffi aplj 5. Repeat steps 2 to 4 so that the AC voltmeter deflections are more or less the same at both 90MHz and 106MHz. 6. Once these adjustments have been completed, check that there axe no oscillations etc. FM Muting Circuit 1. Connect the test instiuments as shown in Fig. 16. 2. Tum the MUTING, MULTIPATH, and REC LEVEL CHECK switches on the front panel to AC Voltmeter Distortion meter FM Signal Generator 300Q dummy antenna Fig. 15 Bottom view of FM front-end Oscilloscope o ooo ooo FM FRONT EN a \ l l / l l v i l / t l I - l MPX AF assembly 2? Fis. 14 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 the OFF positions, tum t*re IF tsAND switch to the NARROW position, and the FUNCTION switch to the FM AUTO position.. 3. Set the semi-variable resistors (VR2 -- VR5 ) of the AM FM IF assembly to the mechanical center points, but turn VR1 in the maximum clockwise direction. 4. Set FM SG to modulation frequency of 400H2, 1007o modulation, and output of 60d8. 5. Tune the dial indicator of TX-9500II and FM SG to 98MHz (maximum SIGNAL meter deflection). 6. Lower the output of the FM SG to a level (about 10dB) where the SIGNAL meter is no longer effected by the limiter. 7. Adjust the FM front-end IF TRANS to give maximum SIGNAL meter deflection. 8. Tum the FM SG output level down until only the noise level remains, and adjust the core of T12 to bring the TUNING meter needle to the center marker. 9. Set the IF BAND switch to the WIDE posi tion, and the FM SG output level to 60dB. 10. Tune the TX-9500II to 98MHz with the TUN- ING meter needle at the center marker. 11. Reduce the FM SG output down to a level (about 20 - 30dB) where the DC voltmeter is AM FM lF assembly V R z TX-95clcltr no longer effected by the limiter (point just below where any increase in FM SG output stops producing a change in DC voltmeter reading.). 12. Adjust the cores of T1 to T5 until the DC volt- meter gives maximum reading. 13. Return the FM SG output level to 60dB, and adjust the cores of T11, Tro, Tr, Tr, and T, consecutively in this order to reduce distortion to a minimum use a distortion meter for this measurement. Repeat the process until the minimum is reached. Then adjust further with VRr. 14. Set the FM SG output to 80dB, and then adjust VR3 so that the SIGNAL meter reads 4.8 on the scale. 15. Reset the FM SG output to 50dB, and adjust (by VRr ) the SIGNAL meter to read 4. 16. Repeat steps 14 and 15 until the required SIGNAL meter readings are attained. 17. Set the FM SG output to 14dB, and tum the MUTING switch to position 1. 18. Adjust VRa to the point where the muting circuit is activated. 19. Reset the FM SG output to 29dB, and turn the MUTING switch to position 2. 20. Adjust VR5 to the point where the muting cir- _ _ _ _ _ ) FM Signal Generator 300s} dummy antenna Fis. 16 vFo /6\!._ v t l l l . : J l l r (ol I I r.1l vtf,: @ S r"bT't Tiz -: a V R r r.-(ElJ T3 T2 AC Voltmeter Distortion meter Oscilloscope Ir "lll Ililt IUTPUT erminal : I X E D ) ffi@ U" OU Ter @ {rt @ lnlnl l'--ffi-l I vl .rl oooo j0.01p tF rRANS-of ; 300s) ANT n l l - - - f l l v i l / t l l-l @@ffi P3 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 cuit is activated. 21. Turn the FM SG output level down until there is only noise, and check that the TUNING meter is still at the center marker. If it is not aligned correctly, repeat the above procedure starting from step 8. FM MPX Circuit 1. Connect the test instruments as shown in Fig. 1 7. 2. Turn the MUTING, MULTIPATH, and REC LEVEL CHECK switches on the front panel to the OFF positions, turn the IF BAND switch to the WIDE position, and the FUNC- TION switch to FM AUTO. 3. Set FM SG to zero modulation, and 60dB, at 98MHz. 4. Tune the dial indicator of TX-9500II to 9BMHz. 5. Connect the PILOT OUT terminal of MPX SG to the HORIZONTAL input terminal of an oscilloscope, and terminal no.27 of the MPX AF assembly (via a 10:1 probe) to the VER- TICAL input terminal. 6. Adjust VRr of the MPX AF assembly to stop the Lissajous waveform in the oscilloscope (see Fig. 1B). AM FM lF assembly With the FM SG as external modulation, and the MPX SG output as the pilot signal (19kHz) only, this signal is applied with 7.5kHz devia- tion (10%) to the external modulation input terminal of the FM SG. Adjust VR2 of the MPX AF assembly to re- duce the pilot signal leakage appearing at the output terminal of TX-9500II to a minimum. The 67'5kHz deviation L + R (1kHz) and the 7.lkHz deviation pilot signal (19kHz) are taken as the MPX SG output signal. F i g . 1 8 Lissajous waveform AC Voltmeter V E R T . H O R t Z . P T L O T O U T FM Signal Generator ' , ---------1 lFll ,n I l-l // \\ i -I a) \\ I ,,--\ \\ \-./ 1l 9\:z' 7 . 8. q /S) \Y) ffi9,-%, A@f-lt @1 rl a_,__r eru leT) l-el) T" T.-.lal t€ ' - 1 W z.:=;4 |atcJ-r Rn6@ @q ls!r2 o)EJJ M @w '-r-- T6 f-Tt ourPu-l | | | Terminal I llra (FIXED) L.-+J v I ilTl vR,-@ 1l lo vrRo ll I lI MPX AF assemblvr o ermin a l L c h l l Osci lloscope Distortion meter MPX Signal Generator oooo F M 300f, ANT ol F ?r A T EXT. MOD. F i g . 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 10. Set the FM SG output level to 80d8, and re- duce the distortion to a minimum by adjusting T3 and To of the AM FM IF assembly repeated- ly. 11. Set the IF BAND switch to the NARROW position, and again reduce the distortion to a minimum by adjusting T6 of the AM FM IF assembly. 12. Retum the IF BAND switch back to the WIDE position, and pass the MPX SG main signal through either L or R. 13. Adjust VR. of the MPX AF assembly to get optimum channel separation. 14. Again set the IF BAND switch to the NAR- ROW position, and adjust VRo of the MPX AF assembly to get optimum channel separation a second time. 15. Turn the FUNCTION switch to NOISE FIL- TER position, and check that a channel separa- tion of 18dB 13dB is obtained. When tumed to the FM MONO position, the STEREO indi- cator lamp should go out, and a monaural signal be received. AM FM lF assembly v o TX-s|E'clcltr Adjustmentof the REC LEVEL CHECK Osciilation Level 1. Connect up the test instruments as shown in Fig.19. 2. Turn the FUNCTION switch to FM AUTO. 3. With the FM SG at modulation frequency of 4OOHz, 100% modulation, and an output of 60dB, check the output level of TX-950OII. 4. Turn the REC LEVEL CHECK to the ON posi- tion, and adjust VR, of the MPX AF assembly so that the output level is - 6dB below the level found in step 3 above. Oscilloscope Distortion meter FM Signal Generator ffit-t A\c4 ll 6l rl 'A----r-l Lfih leT) t-LJr+l leh m YR' o i t l OUTPU Termina ( F I X E D o@w "+=7 eue! .4V 19USU F M 300s} ANT Terminal 300Q oummy anlenna F i g . 1 9 oooo ooo oElA G)w/ @ o @@Bg /l 25 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 9.2 AM SECTION AM Tracking Check that the dial indicator has been adjusted cor- rectly to the starting point. 1. Turn the FUNCTION switch to the AM posi tion. 2. Connect the test instruments as shown in Fig. 20, and adjust the AM Signal Generator (AM SG) to 400H2 modulation frequency, 307o modulation, and 30dB output. 3. Set the dial indicator of TX-9500II and AM SG to 600kHz, and adjust cores of Tro and T13 on the AM FM IF assembly then the core of the bar antenna to produce the maximum output from TX-9500II. 4. Now set the dial indicator and AM SG to 1400kH2, and again adjust for maximum out- put, but by means of the TC3, TC2, and TC1 trimmers. 5.. With complete reception of the 600kHz and 1400kHz signals, repeat steps 3 and 4 to (mini- mize the amount of deviation between the two outputs. 6. Reset the dial indicator of TX-9500II and AM SG to 600kHz, and adjust to maximum output level by means of the T15 core. A M F M I F q-Tl %ll qru t-6h t6Tl o@ Bar antenna AC Voltmeter AM Signal Generator -.Reuel .@'@usj, Oscilloscope ffi@ o ooo ooo oE t9 OUT 26 lkSl resistor F ig. 20 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 10. EXPLODED VIEWS 10.1 TOP StDE Acrylic board AEC.296 Rubber cushion AEB-09O Pulley AEC-101 Nylon rivet AEC-300 : Lamp socket (Wedge type I AKK-O04 Signal meter 'i AAW.O54 Lamp with wire 6V. 30mA AEL.O79 RT3x6 Lamp (Wedge type AEL-029 Pulley shaft M49-025 RT3x6 Screw 3x8 ABA-066 Side anqle (L) AAH-029 Dial panel assembly AAG-131 Front panel assembly ANB-485 Washer 9@ 822.016 Nut 9C 871-004 zt< Knob (POWE R lF EAND MODE) AAD-] 17 Knob (OUTPUT LEVEL) A A B . 1 1 6 n Eg Screw 3 ABA.O ,? Lamp with wire 6V, 3OmA AEL.OSO B g 0 & Tuning meter AAW-055 Lamp with wire 6V, 30mA AEL.O7g P. \. A Puttey shaft \ ,'- M49-025 \ Pulley AEC-101 ll | 5xo -k - Screw 3xB 48A-066 ,/ Side angle (R) AAH-O3O Knob (MUTING) AAD-1 ,I7 Knob (TUNtNG) AAA-038 Shaft fixer nut ABN.O32 Washer 9S 822-016 Nut 90 871-004 Knob (FUNCTION) AAB.1 I6 RT3x6 Indicator lens' r.o43, 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 Screw 4xB ABA.O79 TX-s'E'c,C'tr NOTE: Parts indicated in green type cannot be supplied. Bonnet case ANE-1 15 Screw 4x8 ABA.O79 Dial drum assembly AXA-O7O H I J X O Lamp (Wedge type) 8V, 300mA -. AEL-029 Screw 3x8 ABA.OO2 MPX AF assembly AWD-009 H & FM front end AWB.023 --- Pulley shaft M49-025 Pulley . AEC-101 _ 'RT3xo \ , Screw 3x8 '9 48A-066 iide angle (R) \4H.030 BOTTOM SIDE {See next page.) .q.R 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 10.2 BOTTOM SIDE Power transformer Arr-347 Mask Dial pointer AED-058 AAF-054 Nylon sheet 'b Fuse 2A (FUl ) AEK.103 RT3x6 Fuse 1A (FU4) . 1 'ffi t 6 N4d t\Ia " s1/rr4d I :. board t B-019 &t Termin AKA.O F .n T - - o Flang ABA.0 I Jx lu Screw 3x8 wasner 90 !^":h^"l so ;;;';i6"Y' ABA'oo2 6zz-utb Nut go 871.004 *\"d t. _.-' Shaft cover AEC.304 Lamp with wire 8V, 50mA AEA-uuz f*"..- ! Leverstvitch (s1, PowER) A Y shaft cover (smalll Pullev shaft\ ivilb:b#"" - Shaft cover (small) AEK-'106 puley \AEC-305 Fuse 800mA (FU2, FU3i AEC-101 \ AEK-1i l \ ^-a Ceramic capacitor (Cl) > --ffi o.ollF 25ov /./ /-J$J ACG-001 (J , ^..^_-.^.,.^, AEL_072 /AqtN- ASK.124 I/h \ AEc.3os \ - -*..{€--: m n\- <"- 'J' Diar shaft assembry Lamphotder W *-- {){SN- g Pullev,shaft AXA-114 W/.t ;t;:o#"- Q *.ffi ;gNf "i*'fi;, ;tCiri'-' corai RT3x10 Flange screw RT3x6 ABA:078 Power supply assembly Q S -}-L AM FM tF assembty AwR-128 \",,\ Zl AWE.o7o _..?\ A RT3x6 AC socket (AC - AKP-002 Terminal (OUTP AKB.O35 Terminal (FM MUL AKB.O34 Slide switch {DE- ASH-o16 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 NOTE: Parts indicated in green type cannot be supplied. AC power cord ADG.OO5 Strain relief AEC-079 Antenna clamper AEC.262 Bar antenna ATB.5O7 >L ,{ rr T3x6 t'' & \-078 0ty Screw 3x8 ABA.M2 RT3x6 AC socket (AC OUTLET) AKP-OO2 Terminal (OUTPUT) AKB.O35 Terminal (FM MULTIPATH) AKB.O34 Slide switch (DE-EMPHASIS) ls9i9rew nsH-or o Screw 3x10 ABA-082 Terminal (ANTENNA) AKA-OO2 Ferrite balun (Tl ) Screw 3x8 (Ll ) ABA.002 Screw 4x8 ABA-012 '' ,..'RF ch*e coil T24-O3o Screw 4x8 ABA.OI2 Foot AEC-178 -o ...a r22-o25 Flange screw ABA-078 Screw.4x8 ABA.O12 I Zls. Fryj @ Screw 4xB ABA-012 cover 3& ft cover (small) ).305 ihaft assembly -114 Screw 4x8 ABA.O12 Foot AEC-178 RT4x15 Screlv rt (8 ABA.OI2 Foot AEC-178 RT4x 15 @ RT4x15 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 10.3 NOMENCLATURE OF SCREWS. WASHERS AND NUTS The following symbols stand for screws, washers and Symbol O.scription Sh.ps Brazi€r h6ad tapping screw rf Pan head tapping screw 8T Binding head tapping screw $: CT Countersunk hoad tapping screw hr-r TT Truss he6d tapping screw F Owl countersunk head tapping PM Pan head machine screw CM Counteriunk h€ad machine F= ocM Ovalcountorsunk head 0E TM Truss head machine screw F BM Binding head machine screw F PSA Pen hoad screw with spring PSB Pan head screw with spring lock washer and tlat waaher PSF Pan head 3crew with flat wash€r nuts as shown in exploded view. EXAIVIPLE P M ' 3 x 8 f T-*rthinmmu) r- diameter in mm ( d ) L-Symbol t-- i L r ! fH-_, '1 I l- I -,1 Symbol Dorcriplion Shap€ EW E type washer \D oI SW Spring lock washer AN \\-4 t N Nut OE @fl Internal toothed lock waiher @t oTw Outernal toothed lock washer #t Slotted set screw {Cone ooint) CED Slotted set screw {Flat Doint} ca HS H€xagon socket headless s€t @D ocw Oval countersunk head wood cw Countersunk head wood screw RW Round head wood 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 TX-g5c,C'II 1 1. PACKING Side pad AHA.131 Packing case AHD439 Connection cord ADF-125 Operating ARB-207 Hexagonal wrench ANK.O18 Sheet cover AHG.O57 FM T-type antenna ADH.OO2 Vinyl pouch AHG.O23 pao AHA.13I Vinyl bag 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 12. SCHEMATIC DIAGRAMS,P.C. BOARD PATTERNS AND PA 12.1 SCHEMATIC DIAGRAM AND MISCELLANEOUS PARTS LIST ANTENNA 'r5Q. UNEALANCE - msKi- Ft tlo+:N-D- A"7- A*9 - 023 - l i n u,,,,,1Xrr*-" Jii+*q+F&'&3€mll+t: ,, TUNER ASS'/ -1- o f j d l ' 0 r rs24?3 moo [- MLAKE L G N D A l'l une esst AWX- t04 f-'p-u_' j[Ipt i,,-- llp*u f -l-tu,izsv zn AC OUTLET Ut{sWITCHEO 200w t4AX S W I T C H E S ; S r : F U N C T I 0 N I At4 2 FI.1 AUTO 3. FI1 I'1PX NOISE FILTER 4 Ft1 t40N0 S l ' F l 1 l - l U T l N G OFF - j-- 2 S r , R E C I E V E I C H E C K 0 N - o t F € | { , U L T I P A T H P0V{ER SUPPLY Ass'/ JU.E- ------t R, 22.3v o' 2S0325R I F E A N O W.lE - NARR0W P O W E R O N _ E O E _ E I l P H A S I S ? 5 , u S - 2 5 a S @ o tro ^. FIr4 + B ounXfr Ff1 t8 3? OUT 30nA ] Fil ,B STEREO 43 INOICATOR S r ' S e : R E S I S T O R S ; I N O H M , I / 4 W , ! 5 O / O T O L E R A N C E U N L E S S O T H E R W I S E tr0T[0 r,{: xQ t1 : !4,o CA P A C I T O R S ; l N / r F U N L E S S O T H E W I S E N O T E D P , p F NOTES ; + : 0 C C U R R E N T A T N O I N P U r S I G N A L ( V ) . OC VOLTAGE AT NO INPUT SIG NA L l - " v l : S T G N A L v o L T A G E A T F H , 4 0 0 H 8 , f 5 r f r r o E V . OC VOLTAGE AT NO INPUT SIGNAL V : A T W I D E ( V ) : A r N A R R O W I I 14]; t 6 T#- L_ I'r- J:-cr,+'op A N T E N N A i o J T I * , l-T Ts | | l r h I ' B i t5-t4-13-It ll l0 9 I ttr risvbsn BRNI i '1ry SIGNA: RETTR 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 RNS AND PARTS NOTE: The indicated semiconductors are representative ones only. Other alternative semiconductors may be used and are listed in the parts list. TUNER Ass'7 Av{E-o?o ' a T ) T Q+ HAl20l , o v t ^ | , +' l-, '+l: rstsE I # I + , l6rv) giE [. - '; n 4 g n t 2SC9+54 E e l g r 1 I ) :r,,rur-!J: '--t O cr ,rar-j I II c{v a t,< o I 9 i cr !t:|rr ''3*a? c.J t L I @ J tl Q 2 HAl20r ( r !f O=- ? d sti c"fizro 25 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 Miscellaneous Parts List NOTE: o Capacitors: in pF unless otherwise noted p:pF o .Resisfors: in n, %W unless otherwise noted h:he. M:Mn SWITCHES External Appearances of Transistors 25D325R 2SD325R PA2002 Ec B 12315678910 2SC945 dyB. 2SA733 qr-; PA1001 PA1002 PA3001 HA1 1 97 HA1 452W M5109PR 89rOilt2t3t4 ,zhlsLLLlr\ //\J\J,J\J\J\.[-T' I U U U U U U l . 6 U +____Y Index 2SA7 25 25C1312 Circuit Diagrams of lcs LA1222 HA1201 2sKsb ryre HA1201 2SC461 ffi-B 41k.c t%rE^ LA1222 uv; 5 6 7 8 ojsL\4 M++/ -T Inclex 5 6 7 8 ojsb['4 A++M -.r Index HA1 452W Symbol Description Part No. S5 s6 Lever switch (POWER) Slide switch (DE-EMPHASIS) ASK-124 ASH-O16 TRANSFORMERS AND COIL Symbol Description Part No. T1 T2 T3 L1 Ferrite balun Bar antenna Power transformer RF choke coil T22-025 ATB.5O7 ATT-347 T24-030 LAMPS Symbol Description Part No. P L 1 PL2 PL3 PL4 PL5 PL6 PL7 PL8 Lamp (Wedge type) BV, 300mA Lamp (Wedge type) 8V, 300mA Lamp (Wedge type) 8V, 3o0mA Lamp (Wedge typel 8V, 300mA Lamp with wire 8V, 5OmA Lamp with wire 6V, 30mA Lamp with wire 6V, 30mA Lamp with wire 6V, 30mA AEL.O29 AEL-029 AEL.O29 AEL-029 AEL.O72 AEL-O8O AEL-079 AEL-079 FUSES Symbol Description Part No. F U 1 FU2 FU3 FU4 Fuse Fuse Fuse Fuse 24 (Secondaryl 800mA (Secondaryl 800mA (Secondary) 1A (Primary) AEK.103 AEL-I t 1 A E K - 1 1 1 AEK.106 M51OgPR RESISTOR Symbol Description Part No. R 1 Carbon film 2.2M %W RD%PS 225J CAPACITORS Symbol Description Part No. c1 c2 Ceramic 0.01 250V Ceramic 0.04 50V ACG-001 CKDYF 403250 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 TX-s'5ClCltr HAl197 (AM tCl 12.2 FM FRONT END (AWB-023} o,3SK4s - 3sr(4s - -.,' ""rdN- rrtih rffirFr _*fry lq {#* *** t't '1+ ' | | | c c l F - - . - l - . - - i t . - * . l * 1r t- uf * -, E---. _ R,3JK il?t50h/ 0+ 2SC?10 I 6V cr A s 2SC1342 t . l 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 12.3 AM FM IF ASSEMBLY (AWE-O7O} ' a r 6-t l + a rrv -I.:-:i .- I -l-- :rl i+qi J F I 50 E ,. 1 i.il ' J1 REC rpx LEVEL ]N | 'rtO?f Rn jti. a9 . t { l(c|r li ct @ @ @ 3uo S ? , U l N G 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 t t l l O. HAl20l !" HA120l ir 3t:l?i Rn t6 8r3 zSCr3 t2 Sa BAND " lEtl fl ii-'*i-- ? l I N ta 8tc I iil rN lil!: D g ' D , l S l E 8 , r 4 ' 1 2 - f 3 0 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 2 3 A B f :ffi.'l;"";:'.'^,,,", l i r - - - - - - - - - - - - - n l c v 4 _ . l i , Y I ! li "'J;, 1 : r' - t+- ----r: li -"-"'1t + li : T-f lii12 lr li ,l t,T€h.-iil L- &' ..& d; l tto#iF.^'. t"" "" lll llLt, ll 1:: i*u,nl:.s"..".9 " . ,-i.ir]l-.. -lrr! .--.s2a -. i I I l i I I s t c i ; m ' e ; I r v ' ' j " - . l - r - c ) v c ' t z 4 1 L ' t i ' ' 4 v D ' i I i -]| | *- r;, # #'Tt$-ffiq,il'1,*, :i t_ffi il iifTf- I rl' rr".Fgryl "E'H"=i ,# ;,*= ; I iiU i | e"l'n ill l"'J-r,-; :- -4{- 5ff- i | "'1 i I S""".l.ri,ry"gii"i lgl .. E .,*! ,*:; ffi" {*, '-------t' I i'i f'flffiffii l,HI 'q ?' ' r ""iii g$ffi;;' L I t-tqifrfrffi';,ffi1 ,"ti,l +**rssr"#i$r;r -r€Fr - 3I"ou,,,u'o I i lf"ttl;4i.', l. '*l'-l ff"rn+i{'*=;7cti;t-J".$Fe",*" * + , - fililTT-Jq1 1*, I I u*i+"''IffiI"'"*f ii'* 'Sr,::-*..- J* | ..*'" r" -.r ' , l|"i-**" + lto1;,,tr#: *frL *:* I t . o # | o . . - . , H - ' I 7 , I '- ,.". ++ *; i''" J,,, "'":- **jtl AWD-oos No.3 +--J- - * -,' "r'i.r'" 'ss"l - I I t- 1 ;;;;;;;- T-- x'"""-'?it1"?"'J'," + l,{; + - r | ? I l l I l l l ' | | | ' - - r P 4 2 | | - - | l l d l ' | . 5 , l l q r I r - - - - - - - - - t - - r | | l l I I I F".;T" t"--1 I oo: ll I I I ll I l t o . - t s r l l t t | , / - - \ t l I I'azloaosoo I I '14.. '19=_- | | r -t -'-lf t ? | I l4e ttt '',,n'.1 ',,,'* I I I I | .."1 ffi l, I r:S 1r lL--. -AWD_oosNo.2 | I I I I t--l--T-l-T'- | t' 'il ll' -"*"'o'3 '"''ou I I I l ll ll l lll- -@::'i"." I # +ll ll'| -sJ I il;-----.,-ili ll I I o*D.ooeNo 2s I H 1 t l.l _-AwDoosNole | | | T_AWDooeNol | | | -AwR'124No.6 | | AWD-009 No.17 | - AwD_oos No.14 I c D 1 2 3 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 TX-s'='ClCltr 4 5 6 Foil side | " tr !Y.Jz A B c D 4 5 6 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 Parts List of AM FM lF Assembly (AWE-070) SEMICONDUCTORS Symbol Description Part No. o1 02 o3 o4 o5 o6 o7 08 o9 01 0 01 1 412 0 1 3 414 0 1 5 0 1 6 417 0 1 8 o 1 9 o20 D 1 D2 D3 D4 D5 D6 D7 D8 D9 D l 0 D 1 1 D12 D 1 3 D14 D 1 6 D17 D 1 8 TH1 FET t c rc rc FET t c t c t c t c tc Tra nsisto r ta- Tra nsisto r Tran sistor tc Transistor Tran sistor Tra nsistor Tran sistor t n Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Zener diode Zener diode Thermistor 2SK55-D (2SK19-W or GR) HA1 201 HA1 201 H41201 2SK55.D (2SK19-W or GR) LA1222 HA1201 HAl 201 LA't222 L41222 2SA725-G or H M5109PR 2 S C 1 3 1 2 - G o r H 2SC461-8, A or C PA3001 2SC945A-O or R 2SC945A-O or R 2SC945A-Q or R 2SA733-O or R H A l 1 9 7 1 S 1 8 8 F M - l 1 52076 ( 1 52473) 1 52076 ( 1 52473) 1 52076 (1524731 1 52076 ( 1 524731 1 S2076 (s24731 1 52076 ( 1 52473) 1 S2076 tIs2473l. 1 S 1 8 8 F M - l 1 S 1 8 8 F M - 1 1 S 1 8 8 F M - 1 1 S 1 8 8 F M - 1 1 S 1 8 8 F M - l 1 S 1 8 8 F M - 1 1 52076 (152473], M2205-26A HZ]-B 31D27 TRANSFORMERS, CCILS AND FILTERS Symbol i T2 T 1 T4 T5 t o T1 t d T9 T 1 0 T 1 1 I t z T 1 3 1 1 4 t t 3 * F 1 - F 6 * F 1 " F 2 * F 3 x c A * F 5 * F 6 F7 F8 L 1 L2 L3 L4 L5 L7 L8 L9 L 1 0 L 1 1 L12 L 1 3 L 1 4 L t 3 L t o L17 L 1 8 L 1 9 L20 L21 L22 L23 L24 L25 i' [ ;' ;.";"; Description FM SAW filter High pass filter AM ceramic filter RF choke coil 2.2pH RF choke coil 2.2pH RF choke coil 2.21tH RF choke coil 2.21tH RF choke coil 2.21tH RF choke coil 2.2pH RF choke coil 2.2pH RF choke coil 2.2pH RF choke coil 2.2p.H RF choke coil 18pH Part No. ATE.O31 ATE-032 ATE-032 ATE.O33 ATE-O34 ATE-O35 ATE.O23 ATE-023 ATE-O23 ATE-023 AT E-023 ATE.O27 ATB-052 ATB-019 ATF-O39 ATF.O41 ATF-O4O ATF-O4O ATF-O4O ATF-O4O ATF.O4O ATF-035 ATF.O14 ATF-034 T24-O28 T24-O28 T24-028 r24-O28 T24-O28 T24-O28 T24-O28 T24-O28 T24-O2A ATH-OO7 T24-O2a ATH.OOT T24-O2B ATH-O1O ATH.Ol O r24-O28 T24-O28 ATH.OOT T24-O28 T24-028 T24-O2A T24-O28 T24-O28 T24-O28 FM f ilter coil FM filter coil FM f ilter coil FM lF trans{ormer FM lF transformer FM lF transformer FM lF transformer FM lF transformer FM lF transformer FM lF transformer FM detector transformer AM RF coil AM OSC coil 455kHz filter FM combination filter FM ceramic filter FM ceramic f iltbr FM ceramic filter FM ceramic filter FM ceramic filter RF choke coil 2.2pH RF choke coil 18pH RF choke coil 2.2pH RF choke coil 1OpH RF choke coil 10pH RF choke coil 2.2ttH RF choke coil 2.2pH RF choke coil 18pH RF choke coil 2.2pH RF choke coil 2-2pH RF choke coil 2.2pH RF choke coil 2.2pH RF choke coil 2.2pH RF choke coil 2.2pH 4 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 RESISTORS Symbol Description Part No. R 1 R2 FIJ R4 R5 R6 Fl7 R8 R9 R 1 0 R 1 1 R12 R 1 3 R 1 4 R l 5 R 1 6 d t t R 1 8 R 1 9 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R 3 1 R32 R33 R34 R35 R36 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R41 R48 R49 R50 Carbon film 1k Carbon film 2.4k Carbon f ilm 1k C a r b o n f i l m 1 k Carbon film 2.7k Carbon f ilm 100 Carbon film 330 Carbon f ilm 1k Carbon film 5.6k Carbon f ilm 330 Carbon f ilm 47O Carbon film 56 Carbon film 56 Carbon film 47O Carbon film 1k Carbon film 56 Carbon f ilm 56 Carbon film 47O Carbon film 3k Carbon film 47O Carbon film 560 Carbon film 5.6k Carbon film 47k Carbon film 1k Carbon film 1k Carbon film 1 k Carbon f ilm 1k Carbon f ilm 1k Carbon f ilm 1k Carbon film 33 Carbon film 33 Carbon film 1k Carbon film | 50k Carbon f ilm 150k Carbon film 47k Carbon film 82O Carbon film 13k Carbon film 2.2k Carbon film 510 Carbon film 8.2k Carbon film 82k Carbon film 33 Carbon f ilm 10k Carbon f ilm 150k Carbon film 47O Carbon f ilm 100k Carbon film 180 Carbon f ilm 6.8k Carbon film 5.6k Carbon film 2.2k RDY.PS 1O2J RD%PS242J RD%PS 1O2J RD/4PS 1O2J RD%PS 272J RD74PS 101J RD'I/4PS 331J RD'i/4PS 1O2J RD'/4PS 562J RDli4PS 331J RDz4PS 471J RDI/4PS 56OJ RD74PS 56OJ RDTaPS 471J RD%PS 1O2J RD74PS 56OJ RD7.PS 56OJ RDI/4PS 471J RDy.PS 3O2J RD%PS 471 J RD/.PS 561J RD%PS 562J RD74PS 473J RD74PS 1O2J RD%PS 1O2J RDY4PS 1O2J RDZaPS 102J RD74PS 1O2J RDz.PS 1O2J RD74PS 33OJ RD74PS 33OJ RD':/4PS 1O2J RDZ.PS 154J RDY4PS 154J RD1/4PS 473J RD74PS 82 tJ RD%PS 133J P.D%PS 222J R D % P S 5 1 1 J RD%PS 822J RD%PS 823J RD7.PS 33OJ RD74PS 1O3J RD74PS 154J RD%PS 471J RD74PS 1O4J R D % P S 1 8 1 J RD%PS 682J RD1/4PS 562J RD%PS 222J Symbol Description Part No. R 5 1 R52 R53 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63 R64 R65 R66 R67 R68 R69 R70 R 7 1 R72 R 7 3 R74 R75 R76 R84 R85 R86 R87 R88 R89 R90 R 9 1 R92 R93 R94 R95 R96 R97 R98 R99 R 1 0 0 R 1 0 1 R 1 0 2 R 1 0 3 R 1 0 4 R 1 0 5 R 1 0 6 R 1 0 7 Carbon film 68k Carbon film 2.2k Carbon film 330k Carbon film 1OOk Carbon film 3.3k Carbon f ilm 1.8k Carbon film 47k Carbon f ilm 33k Carbon film 33Ok Carbon film 2.2k Carbon film 330 Carbon film 2.2k Carbon film 33k Carbon f ilm 330k Carbon film 24O Carbon film 1k Carbon film 3.3k Carbon film 1.8k Carbon film 2.2k Carbon f ilm 150 Carbon f ilm 16k Carbon f ilm 15k Carbon film 100 Carbon film a2O Carbon film 910 Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film 1k Carbon film 47O Carbon film 33 Carbon film 47O Carbon film 330 Carbon film 8.2k Carbon film 8.2k Carbon f ilm A.2k Carbon film a.2k Carbon film 33O Carbon film 680 Carbon film 1.5k Carbon film 2OO Carbon film 150 Carbon film 5.6k Carbon film 22O Carbon film 390 Carbon film 1Ok Carbon film 1Ok Carbon film 1k 56 22k 33k 220 220 RD74PS 683J RD%PS 222J RD74PS 334J RD74PS 1O4J RD%PS 332J RD%PS 182J RD%PS 473J RD%PS 333J RD%PS 334J RD%PS 222J RD74PS 331J RD%PS 222J RD%PS 333J RD7.PS 334J RD%PS 241J RD%PS 1O2J RDZaPS 332J RDz.PS 182J RD%PS222J RD',/.PS 151J RDY.PS 163J RDZ.PS 153J RD%PS 101J RD7.PS 821J R D % P S 9 1 1 J RD7.PS 56OJ RD%PS 223J RD7.PS 333J RD%PS 221J RD%PS 221J RD'I/4PS 1O2J RD%PS 471 J RD/4PS 33OJ RD%PS 471J RD%PS 331J RD%PS822J RD%PS 822J RD%PS 822J RD%PS 822J RD]/4PS 331J RD74PS 681J RD]/.PS 152J RD/.PS 201J RD7.PS 15'IJ TD%PS 562J RD%PS 221J RD%PS 391J RDy.PS 1O3J RD%PS 1O3J RD7.PS 1O2J 42 AM FM lF Assembly 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 Symbol Description Part No. R1 0 8 R1 0 9 V R1 VR2 V R3 VR4 V R5 VR6 Carbon film a2k Carbon film 47 Semi-f ixed 4.7k Semi-fixed 6.8k Semi-fixed 47k Semi-f ixed 1OOk Semi-fixed 68k Variable resistor 10k (OUTPUT LEVEL) RD74PS 823J RD'!/.PS 47OJ c92-051 ACP-023 c92-048 c92-O47 ACP-002 ACV-178 Symbol Description Part No. c39 c40 c41 c42 c43 c44 c45 c46 c47 c48 c49 c50 c 5 1 c52 c53 c54 c55 c61 c62 c63 c64 c65 c66 c67 c68 c69 c70 c71 c72 c73 c74 c75 c76 a a a c78 c79 aan c81 c82 c83 c84 c85 c86 c87 u6d c89 c90 c56 c57 c58 c59 c60 22 330 100 47 220 1 6 V 1 6 V 1 0 v 1 6 V 1 6 V Ceramic Ceramic Electrolytic Electrolytic Electrolytic Electrolytic El ectrolytic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Mylar Electrolytic Ceramic Ceramic Ceramic Polystyrene Ceramic Electrolytic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic 47p 50V 47p 50V Ef ectrolytic 2.2 50V Ceramic 0.01 50V Ceramic O.01 50V Ceramic O.O47 25V Ceramic 33p 50V Electrolytic 2.2 sOV Electrolytic 1 50V Ceramic 0.01 50V Ceramic O.O47 25V Ceramic O.O47 50V Ef ectrolytic 2.2 50V Ef ectrolytic 2.2 sOV Ceramic O.O47 25V Electrolytic 1 50V Ceramic O.01 50V 33p 0.01 47p 0.01 0.01 0.04 0.04 0.04 0.04 0.04 15p 50V 0.01 50v 220 6V 0.o1 50v 't0 50v 5p sOV 41Op 50V 15p 50V 1 0 | 6 V 0.01 50v 0.01 50v 0.001 50v 0.01 50v 33p 50V o.01 50v 50v 50v 50v 50v 50v 50v 50v 50v 50v 50v Ceramic O.O4 50V Ceramic 0.01 50V Ceramic O.O47 25V Ceramic O.O47 25V Electrolytic 1 sOV CCDSL 47OK CCDSL 470K CEANL 22OP c E A 3 3 1 P 1 6 c E A 1 0 1 P 1 0 CEANL 47OP cEA221P 16 CEA 2R2P 50 CKDYF 1032 50 CKDYF 1032 50 C K D B C 4 7 3 2 2 5 ccDsL 330K 50 CEA 2R2P 50 cEA 01 0P 50 CKDYF 1032 50 C K D B C 4 7 3 2 2 5 CKDBC 4732 25 CEA 2R2P 50 CEA 2R2P 50 CKDBC 473225 cEA 010P 50 CKDYF 1032 50 ccDsL 330K 50 CKDYF 1032 50 ccDsL 470K s0 CKDYF 1032 50 CKDYF 1O3Z 50 CKDYF 403250 CKDYF 403250 CKDYF 4O3Z 50 CKDYF 403250 CKDYF 403250 cKDYF 4032.50 CKDYF 1032 50 C K D B C 4 7 3 2 2 5 C K D B C 4 7 3 2 2 5 cEA 010P 50 ccDsL 150K 50 coMA 103J 50 cEA221P 6 CDKYF 1O3Z 50 ccDsH 100F 50 ccDSH 050D 50 cosA 41 1J 50 ccDWK 1soK 50 cEA 100P 16 CKDYF 1032 50 CKDYF 1032 50 CKDYF 102250 CKDYF 1032 50 CCDSL 33OK 50 cKDYF 1032 50 50 50 1 6 1 6 CAPACITORS Symbol Description Part No. c1 c2 c3 c4 ntr c6 c7 c8 c9 c 1 0 c1 1 c't2 c l 3 c14 c 1 5 c 1 6 c'\7 c 1 8 c l 9 c20 c21 c22 c23 c24 c25 c26 c27 c2a c29 c30 c31 c32 c33 c34 c35 c36 c37 c38 Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Electrolytic 0.75p 500V O.82p 5O0V 2.7p SOOV 0.04 25V 0.o4 25V o.o1 0.04 0.04 0.04 0.04 50v 50v 50v 50v 50v 0.01 50v o.o47 25V 0.04 50v 15p 50V o.o41 25V 0.01 50v 0.04 50v 0.o4 50v o.o47 25V 0.04 50v 0.04 0.04 0.04 0.04 0.04 o.04 0.04 o.04 0.04 0.04 33p 50V 33p 50V 330 16V 50v 50v 50v 50v 50v 50v 50v 50v 50v 50v 50v 50v 50v 50v 50v o.o4 33 't5 0.04 o.04 CGB R75J 5OO CGB R82J 5OO CGB 2R7J 5OO CKDYF 403225 CKDYF 403225 CKDYF 1032 50 CKDYF 4032 50 CKDYF 403250 CKDYF 403250 C K D Y F 4 0 3 2 s O CKDYF 1032 50 C K D B C 4 7 3 2 2 5 CKDYF 403250 ccDsL 150K 50 cDKBC 4732 25 CKDYF 1032 50 CKDYF 403250 CKDYF 403250 C K D B C 4 7 3 2 2 5 CKDYF 403250 CKDYF 403250 CKDYF 403250 CKDYF 403250 CKDYF 403250 CKDYF 403250 CKDYF 403250 cKDYF 4032 50 CKDYF 403250 CKDYF 403250 CKDYF 403250 CKDYF 403250 ccDcH 330J 50 ccDcH 150J 50 CKDYF 403250 CKDYF 403250 ccDSL 330K 50 ccDsL 330K 50 c E A 3 3 1 P 1 6 AM FM lF Assembly 43 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 Symbol Description Part No. c91 c92 c93 c94 c95 c96 c97 c98 c99 cl00 c101 c102 TCI rc2 TC3 Electrolytic 4.7 35V Ceramic O.O47 25V Electrolytic 3.3 50V Mylar O.O22 50V Mylar 0.01 50V Ef ectrolytic 22 16V Ceramic 100p 50V Ceramic 0.0012 50V Electrolytic 1O0 16V Ceramic 0.O4 50V Ceramic Electrolytic Film trimmer Film trimmer Film trimmer 0.04 50v 33 16V CEA 4R7P 35 CKDBC 473225 CEA 3R3P 50 coMA 223J 50 coMA 103J 50 cEA 220P 16 ccDsl 101K 50 CKDYB 122K50 c E A 1 0 1 P 1 6 CKDYF 403250 CKDYF 403250 cEA 330P 16 ACM-008 (ACH-002) ACM-008 (ACH-O02) ACM-008 (ACH-002) * Within the same assembly, use FM ceramic filters (Ft-Fr) and SAW filters with identical ranks. The ranks are indicated in red, blue, orange, black, and white. The FM combination filter (ATF-041) is acombination of identically ranked Fr -F'(ATF-040) and F6 (ATF-035). TX-95clCltr SWITCHES Symbol Description Part No. s1 S2 S3 s4 Rotary switch (FUNCTIONI Lever switch (FM MUTING) Lever switch (MODEI Lever switch (lF BAND) ASD-063 A S K - 1 1 1 A S K - 1 1 3 ASK-109 OTHERS Symbol Description Part No. Flange screw Screw 3x6 Nut Nut ABA-078 ABA.1 16 ABN.O27 ABN-026 AM FM lF Assembly 44 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 12.4 MPX AF ASSEMBLY (AWD-OOg) 2 ,4 ^6 IlI E I,q] .JT L i J ACi-0r2 l,t- 5 1 0 P 6s0P n , d 0 r - 1s2413 e -"ll 2Sc94sA li6 0o t- F 5lllul^, ::t .57z i r 9 . l v* : VB3 ?2rir ? I : / I 9 I I o l 45 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 n7 REi ttvEt.^9 rp rB o a _ _0s 2SC9+sA I i= 5r0P t -3-- 4 __5 6 't o, PAlool ---- _ t 5 - 1 4 - t 3 - 1 2 - ] ] 0 2 l t . ? r 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 2 3 A B Foil side | '., n,* I HAra-a | " * | **" o oo ,l R33520 *?s^- lrTi'ry1r | # Ji##ql ,.i$l ,t' | * ffil1'*i"'ji"'-* | * ii';t'{:*-"-h=.lll '__ | tr,*t'4*tjd'-:+*.+ I ll J i | "J,3;" JJI-,* losetzslll I H5"""0'0":" "**#- | -.{" | ,..1 fu**'r*arffi# | | -"T:_{;ti ";|#- o{,ktp,-_:n#r ffi I o zs 23 2t 19 tz - 15 I 3 1 I o-----v I aT E ? i ? f i*#* | "ul rol lzo I re | 'u | 'a I ,, | ,o-o'u' I Tfl tTtTtTtT+',Jl dH illl,ri L I l o F L M P H A S T S | | I I l lltl tTl L c D 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 TX-s|E'clcltr o o ol l2v ol+ ol o.n w o | ov olt a HA t4 52 Cag + o4-4 0,47150 1, 7 II Ral t00K c:: * ? n", " !f* J tiii , 1A--- lno s.:'Y' 121t4 o. ov I 2SC945A o o-----\A/\--{ I R3s lzK I vnsS , %;T ()K (B) F l R3s 4.3K HAAr--o Hn ,-_-o R36 l5K ^ l,* t I.., #f:*f,i- i'ofi: i',, {r'' ;l i,lrf $ll-l' J J I{-f'qfuffi6,,#,,,.*,, ,*l *S+ llil'"'|: ;,," ;#': ' ro/rc I ,"1 lo*t...ffi r;*:iL*l:'!,,*-ffi- J 1016 I ." c6 oo4r Tsrop i vn, lln Rs 22( i47((B) I HA r--------.o o{Atro I H /-------. Ri 3,3K Hnn/-------a R6 3.3K HAAr--------o {,.\ Rt5 looK R r 1 2 H/w----------o 86 R13 47K FZ o-----W1-={ R1o 2.2K HAnr_=. 42 #ru ---{ i- {hi,, l1 AWE-070 No.47 AWE-070 No.48 AWE-070, No.21 AWE-070 No.20 AWE-070 No.23 AWE'07O No.46 AWE 070 No.22 AWR-I28, No.5 AWE-070 No.31 AWE-070 No.44 AWE-070 No.39 AWE-070 No.42 AWE-070 No.37 AWE-070, No.19 AEA-070, No.18 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 r Parts List of MPX AF Assembly (AWD-009) SEMICONDUCTORS Symbol Description Part No. o1 02 o3 04 o5 D1 t c Transistor tc t c Transistor Diode PAl 001 2SC945A-Q or R (2SC1647-0 or R) PAI 002 H41452 2SC945A-Q or R (2SC1647-0 or R) 152473 ( 1 52076) Symbol Description Part No. R26 R27 R28 R29 R30 R31 R33 R34 R35 836 R42 R43 R44 R45 R46 R47 R48 R37 R38 R39 R40 R41 Carbon film 100k Carbon film 30k Carbon film 47O Carbon film 1.8k Carbon film 2.2k Metal film Carbon film Carbon film Carbon film Carbon film 30.1k I,w 620 1 00k 4.3k 1 5 k Carbon film 30k Carbon film 2.2M Carbon film 12k Carbon f ilm 100 Carbon film 1OOk Carbon film 75k Carbon film 91k Carbon film 33k Carbon film 91k Carbon film 100k Carbon f ilm 1.5k Carbon film 1.5k RDI/4PS 1O4J RDY4PS 3O3J RD%PS 471J RD%PS 182J aD%PS 222J RN'lSO 3012F RD74PS 621J RD%PS 1O4J RD74PS 432J RD/.PS 153J RDz.PS 3O3J RD%PS 225J RD%PS 123J RD7.PS 101J RDY.PS 1O4J RD%PS 753J RD'lzaPS 913J RD'!/.PS 333J RD74PS 913J RD%PS 1O4J RDTaPS 152J RD74PS 152J FILTERS Symbol Description Part No. F1 F2 F3 Low pass filter Anti-birdy filter Anti-birdy filter ATF-028 ATF.O24 ATF.O23 RESISTORS Symbol Description Part No. V R l VR2 V R3 VR4 V R5 R1 R2 R3 R4 R5 R6 R7 R8 R9 R 1 0 R l 1 R12 R 1 3 R 1 4 R 1 5 R 1 6 R 1 7 R 1 8 R 1 9 820 R21 R22 R23 R24 R25 Semi-fixed Semi-f ixed Semi-fixed Semi-fixed Semi-fixed Carbon film Carbon film Metal film Metal film Carbon film (4.7k) l22kl {.220kl (1 50k) (10k) 1 2 330 3.3k 'AW 3.3k '/5W 3.3k 470 30k 30.1k %w 24k 1 00k Carbon film 3.3k Carbon film 12k Carbon f ilm 180 Carbon film 2.2k Carbon film 2.2k Carbon film 2.2k Carbon film 15k Carbon film 47k Carbon film 22k Carbon film lOOk Carbon film 22k Carbon film 2.2k Carbon film 620 Carbon f ilm 100k Carbon film 2.2k Carbon film Carbon film Metal film Carbon film Carbon film ACP-o18 ACP-056 ACP-O16 ACP-057 c92-O49 RD74PS 12OJ R D % P S 3 3 1 J RN%SO 3301 F RN%SO 3301 F RD%PS 332J RD':/4PS 332J RD]/4PS 123J RD%PS 181J RD%PS 222J RD%PS 222J RD%PS 222J RD'/.PS 153J RD74PS 473J RD%PS 223J RD7.PS 1O4J RD%PS 223J RD%PS 222J RDy.PS 621J RD%PS 1O4J RD%PS 222J RD%PS 471J RDTaPS 303J RNllSO 301 2F RDJ/4PS 243J RD7.PS 1O4J CAPACITORS Symbol Description Part No. t\1 c2 c3 c4 c5 c6 c8 c9 c 1 0 c 1 1 c12 c l 3 c14 c 1 5 c 1 6 c17 c 1 8 c 1 9 c20 c21 c22 c23 Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic Polystyrene Electrolytic Electrolytic Electrolytic 47 10V 4.7 25V 1 0 1 6 V 0.56 35V 820p 50V 3.3 50V 0.56 35V 1 0 1 6 V 1 0 0 470 1 0 1 0 1 0 1 6 V 1 6 V 1 6 V 1 6 V 1 6 V Mylar O.O47 50V Polystyrene 510p 50V Electrolytic 0.33 35V Electrof ytic 1 25V Electrolytic 1 50V Electrolytic 3.3 10V Ceramic 180p 50V Polystyrene 1650p 50V Polystyrene 820p 50V Electrolytic 47 10V c E A 1 0 1 P 1 6 c E A 4 7 1 P 1 6 C E A N L l O O P 1 6 CEANL 1OOP 16 C E A N L l O O P 1 6 coMA 473K 50 cosH 51 1J 50 CSZA R33M 35 cszA 010M 25 cEA 01 0P 50 CSZA 3R3M 1O ccDSL 181 K 50 ACE-012 cosA 821G 50 cEA 470P 10 cEA 470P 10 CEANL 4R7P 25 cszA 100M 16 cszA R56K 35 cosA 821 G 50 CEA 3R3P 50 cszA R56K 35 cszA 100M 16 49 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 Sy|nbol Deacriprbn Part No. c24 c26 c30 c31 c32 c34 c37 c38 c39 c40 Efectrolytic 22O 'l6V Electrolytic 33 16V Efactrolytic 4.7 25V Polystyrene 1650p sOV Ceramic 180p 5OV Electrolytic 100 16V Electrolytic 1 25V Electrolyric 0.1 35V Ceramic 47Op sOV Efectrolytic O.47 50V Mylar 0.OO39 50V Mylar 0.0039 50V Electrolytic '10 16V Ceramic 82Op 5OV C€r8mic 82Op 5OV CEANL 4R7P 25 ACE-Ol2 ccDsL ',r8r K 50 cEA t01P 16 cszA oloM 25 cszA 0R1M 35 ccDsL 471K 50 CEA R47P 50 coMA 392J 50 coMA 392J 50 cEA ',t ooP 16 CKDYB 821K 50 CKDYA 82',t K 50 CEA221P t6 ACH-321 12.5 POWER SUPPLY ASSEMBLY (AWR.128) r6 II 0r,02 '10E2 xz I l 5 l )rl 22.3v a,zSD325R Fuz r25V 0.8A Dl 6 4 3 6.8 02 PA2002 s9 9 c2" 0ol 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 5 1 TX-gtClC,tr - - - - - - - l P O W E R T F T A N S F O F M E R No..10,15,41 No..8,13 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 Parts List of Power Supply Assembly (AWR-I28) SEMICONDUCTORS Symbol Description Part No. 01 I Transistor 2SD325R-E or D a 2 I r c (25D234-O or R) PA2002 10E2 (srB01-o2 ) ( 1 51 886) 10E2 (s | 801 -02) (1 51 886) D 1 Diode D2 Diode RESISTORS Symbol Description Part No. R 1 R 1 Carbon film 6.8 Carbon film 1.2k RD%PS 6R8J RD%PS 122J CAPACITORS Symbol Description Part No. c1 c2 c3 c4 c5 c6 c7 c8 c9 c l 0 c l 1 c12 Ceramic 0.01 150V Ceramic 0.O1 150V Ceramic 0.01 125V Ef ectrolytic 47O 25V Electrolytic 47O 25V Ef ectrolytic 22 10V Ceramic 0.001 50V Electrolytic 10 16V Electrolytic 10 1 6V Ceramic 0.01 50V Ceramic 0.01 50V Electrolytic 10 16V ACG-004 ACG-004 ACG-003 cEA 471P 25 cEA 471P 25 cEA 220P 10 CKDYB 102 K cEA 100P 16 cEA 100P 16 CKDYB 1O3 K CKDYB 1O3 K cEA 100P 16 50 50 50 OTHERS Symbol Description Part No. Fuse clip Fuse clip Heat sink Cover AKR.O13 AKR.O3O A N H . 1 1 7 AEC-279 52 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 AM /TTA STEREO TUNER TXr9500II KC, HG, S Additional JoruicMnufl,l NOTES: o This leaflet provides the description of the parts applies only to the TX-9500II/KC, HG, S types. For detailed please refer to the service manual of TX-9500II/KU type (p.5- p.52!'. r The specif ications for "KC" , "HG" and "S" types are same as "KtJ" type except for following sections. Power Requirements: KC type . . . Same as KU type HG type . . . 22AV and 240V (Switchable) 50Hz Stype 110V, 12OV,22OY and 240V (Switchable) 50/60H2 ()rrToNEER' 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. CONTRAST OF MISCELLANEOUS PARTS Part No. Description KU, KC types S type AWD.OO9 AWR-I28 (KU) AWR-I29 (KC) P.C. BOARD ASSEMBLIES MPX AF assembly Power supply assembly Switch assembly AWD-O1O A W R - t 3 1 AWX-1 13 TRANSFORMER Symbol Description Part No. Remarks KU, KC types S type ATT-349 HG type T3 Power transformer ATT-347 ATT-348 FUSES Symbol Description Part No. T KU, KC types S tYPe HG type Remarks F U 1 FV2 FU3 FU4 Fuse 2A (Secondary) Fuse 5O0mA (Primary) Fuse 800mA (Secondary) Fuse 800mA (Secondary) Fuse 1A (Primary) Fuse 500mA (Primary) AEK.103 A E K . I 1 1 A E K - 1 1 1 A E K . 1 0 6 A E K . O 1 7 AEK.O31 AEK-031 AEK-401 SWITCHES Lever switch (POWER) Slide switch (DE-EMPHASIS) Plug in selector ( Line voltage selector) ASK-124 ASH.O16 ASK-1 28 ASH-01 7 AKR-031 54 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 CAPACITORS Cl Ceramic 0.01 125V Ceramic 0.01 250V HG type KU, KC types ACG-014 (KC) ACG-001 (KU) TX-95clcltr RESISTOR Symbol Description Part No. Remarks KU, KC types S type HG type R 1 Carbon film 2.2M%W RD%PS 225J OTHERS Terminal (ANTENNA) AC socket (OUTLETI AC socket (INLET) AC power cord Packing case Vinyl pouch Operating instructions ( E n g l i s h ) Operating instructions (Germany/ French) Accessory fuse 1 A Accessory fuse 5O0mA Vinyl pouch KU, KC types I S type I HG type AHD-441 A R B . 2 1 8 A R D - 1 0 7 AKA-OO2 AKP.OO2 A D G - 0 1 6 AHD-439 AHG.O23 A R B - 2 1 9 AEK-106 A E K . 1 0 7 E1 1-033 ADG.OOS AHD-439 (KU} AHD-440 (KC) AHG-023 ARB-207 if,- 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 2. KC TYPE 2.1 SCHEMATIC DIAGRAM AND MISCELLANEOUS PARTS LIST NOTE: I Miscef laneous Parts List o Capacitors: in 1tF unless otherwise noted p:pF c Resistors: in n. %W unless otherwise noted h:hst, M:Mgt SWITCHES Symbol Description Part No. S5 s6 Lever switch (POWER) Slide switch (DE-EMPHASIS) ASK-124 ASH-016 TRANSFORMERS AND COIL symbol Description Part No. T1 T2 T3 L1 Ferrite balun Bar antenna Power transformer RF choke coil T22-025 ATB-507 ATT-347 r24-030 LAMPS Symbol Description Part No. PL1 PL2 PL3 PL4 PL5 PL6 PL7 PL8 tamp (Wedge typel 8V, 300mA Lamp (Wedge type) 8V, 300mA Lamp (Wedge type) 8V, 30OmA [-amp (Wedge type] 8V, 30OmA [.amp with wire 8V, SOmA Lamp with wire 6V, 30mA Lamp with wire 6V, 30mA Lamp with wire 6V. 30mA AE L.029 AE L.029 AEL-029 AEL-029 AEL-O72 AEL.OSO AE L-079 AEL-079 FUSES Symbol Description Part No. F U 1 FU2 FU3 FU4 Fuse 2A (Secondaryl Fuse 80OmA (Secondary) Fuse 800mA (Secondary) Fuse 1A (Primarv) AEK- t 03 A E K - l 1 1 A E K . 1 1 1 AEK-106 RESISTOR Symbol Description Part No. R 1 Carbon film 2.2M %W RD%PS 225J CAPACITORS Symbol Description Part No. c2 Ceramic 0.01 125V Ceramic 0.04 5OV ACG-014 CKDYF 403250 56 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 NOTE: :l The indicated semiconductors are representative ones only. Other alternative semiconductors may be useO anO are listed in the parts list. ANTENNA nc a) UNEALANCE moo f- oeieHcr I O N D At4 esi --i i 0s 25Cr342 ume rsst AWX- t04 t--prf-|E AC OUTLET UttsIIIITCHEO ":,' "'i:','r.Is0$*:,irAit(:',r': i'i: S W I T C H E S ; S I : t r U N C T I O H I Atl 2 FI1 AUTO 3 F N N P X N O I S f F I L T E R 4 Fr1 f10N0 S l , F l 1 M U T T N G OFF - l--2 S r , R E C L E V E L C n E C x 0N - AfL- HULIPATH PoflER SUPPLY Ass'/ lwR - rZg D ' , D l l0E2 x2 22.3v o' 2S0325R S r ' l F B A N D l|1l!!' - NARRow S s , P O W E R 0 N - O F F S s : 0 E - E f I P H A S I S ?5 rS - 25.sS POWER INDICATOR I EV 50nA @ o r@- I' Ffl iB 3? 3Ul t r M 4 R ,u*Xfr AC IzOV 60 ttr 30mA J p1 ,6 STEREO 43 I NDI CATOR Fh TUNING ilFTER 41 ft- R E S I S T O R S ; I N O F I M , I / 4 W , : S q O T O L E R A N C E U N L E S S O T F T E R W I S E N 0 T E 0 4 : k O , P : 1 4 9 , C A P A C I T O R S ; ,rr:ir',::,:ji:,,,i},:,,ni:::rCIHLE$S 0f*EWrSt {.l6TED rrp::,:., pjF,':, :,,' : , ,: NOTES ,'., + : OC CURREN..f AT NO INPUT SIGNAL ( V ) . O C V O L T A G E A T N O I N P U T SI G N A L t n v l : S T G N A L v 0 t T A G E A T F H , 4 0 0 H r , ? 5 h H r o E V . Dc voLTAGE Rr ruo ,r#ur STGNAL V : A T W I D E ( Y ) : A T N A R R O W G - ^ l*+ s+ C r c { F Ac'E-012 06s0Pl 2 K ! a( Ar:::: ( 9?r 2SCS+sA : ' Czooml C60ml *ri rf rl'izsv zn ff6,^l'', '-={g/" SIGNA.i. HTTIR i:, tnPHAS s 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 TX-s|EicIcIil/KC TUNER ASS'/ AwE - 0?0 [6 ??aH fu956 Io- , ic,"do+ F rtaftt-1- | +i 1,'i* I 17 '*, +. + l--1. 91- nfa ;n! flrf it? S*?1 ;---41 t5E os HAl20l D' t f": tst86 | r- Fs l.lv ?".t 0o9v) cn op4 lotv) I t0 h, E ; l ; l I 1 t.iY ' 2SCt3t2 C AF.t1PX. I1UTtN6 ASs'/ ? k : vRr 22oK |r) cf 6 e l CT a ?s !? \ O o L -( o9 F& 0s,iii 2SK56 :'to ::lr l,a. E 5A 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 2.2 POWER SUPPLY ASSEMBLY (AWR.129} AWX-'I04 No.1 AWX-I(N No.2 TX-95C'Cltr/KC AWE-070, No.45 Nos.10,15, 41 No.. 8,13 #*^ 5 FU 1l risv 0gl 22.sv a,2S0325R r+l l25V 0.BA I ,tE--,F,.l ;@ !9 I 6.8 02 PA20o2 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 Parts List of Power Supply Assembly (AWR-129) SEMICONDUCTORS Symbol Description Part No. o1 02 D l D2 Transisto r t c Diode Diode 2SD325R-E or D (2SD234-O or R) PA2002 10E 2 (slB01-02) (151886) 10E2 (srB01-021 (1 51 886) RESISTORS Symbol Description Part No. R 1 R2 Carbon film 6.8 Carbon film 1.2k RD'!/.PS 6R8J RD%PS 122J CAPACITORS Symbol Description Part No. c1 c2 c3 c4 c5 c6 c7 c8 c9 c1 0 cl 1 c12 Ceramic 0.01 150V Ceramic 0.01 150V Ceramic 0.01 125V Electrolytic 47O 25V Ef ectrolytic 47O 25V Ef ectrolytic 22 10V Ceramic 0.001 50V Electrolytic 10 16V Electrolytic 1 0 16V Ceramic 0.01 50V Ceramic 0.01 50V Electrolytic 10 16V ACG-004 ACG-004 ACG-014 cEA 471P 25 cEA 471P 25 cEA 220P 10 CKDYB 1O2K 50 cEA 100P 16 cEA 100P 16 CKDYB 1O3K 50 CKDYB 1O3K 50 cEA 100P 16 OTHERS Symbol Description Part No. Fuse cliP Fuse clip Heat sink Cover AKR.O13 AKR-O3O ANH.1 17 AEC-279 6 0 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 TX-s'E'c,otr/Kc 2.3 PACKING Side pad AHA-13I Sheet cover AHG-057 Packing case AHD.44O Vinyl bag E|-O24 Connection cord ADF.125 Operating instructions AR 8.207 Hexagonal wrench ANK-018 FM T-type antenna ADH-OO2 Vinyl pouch AHG-023 Side pad AHA-131 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. HG TYPE 3.1 SCHEMATIC DIAGRAM AND MISCELLANEOUS PARTS LIST NOTE: Miscellaneous PartS LiSt o Capacitors: in 1tF unless otherwhe noted p:pF . Resistors.' in a. %W unless otherwise noted k:ho, M:Ma SWITCHES Symbol Description Part No. s5 Lever switch {POWER} Plug in selector ( Line voltage selectorl ASK-127 AKX.O37 TRANSFORMERS AND COIL Symbol Description Part No. T1 T2 T3 L1 Ferrite balun Bar antenna Power transformer RF choke coil T22-025 ATB-507 ATT.348 T24-030 LAMPS Symbol Description Part No. PLl PL2 PL3 PL4 PL5 PL6 PL7 PL8 Lamp (Wedge typel 8V, 300mA Lamp (Wedge typel 8V, 3O0mA Lamp (Wedge type) 8V,3OOmA Lamp (Wedge typel 8V, 30OmA Lamp with wire 8V, SOmA Lamp with wire 6V, 3OmA Lamp with wire 6V, 30mA Lamp with wire 6V, 30mA AEL-029 AEL-029 AEL.O29 AEL.O29 AEL472 AEL-O8O AEL.O79 AEL.O79 FUSES Symbol Description Part No. F U 1 FU2 FU3 FU4 Fuse Fuse Fuse Fuse 2A (Secondaryl 8O0mA (Secondary) 800mA (Secondary) 500mA (Primary) AEK.O17 AEK-031 AEK-031 AEK.4O1 CAPACITOR Symbol Description Part No. c2 Ceramic 0.04 50V CKDYF 403250 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 zsCflo _ ,',9ooJ; nr nrvc +f g 5f I )7. Ui I.:tF r;rnaldF A r t B A R 2 I I I ANTENNA ij* +h ANTENNA sooo f- EALANCE L G N D - At'] .l50 UNBALAIICE I I [tsfl :, ,, ,11;, l:,, ,1 ,, 1r i3l r 3 l | "7, * ,itT I II z+I I I Ii I t 6 I I r a Y L.- NOTE: ,: The indicated semiconductors are represe,ntative ones only. other alternative semiconductors may be used and are listed in the parts I ist. une essi AWX- t04 I PLr Plz q.'1, *., | | F *-I[li'x v z n " PoWER SUPPLY AssT A$JR-|3O 9-- D , D r - - - I l0E2 x2 | Rr 22.3v o' 2S0325R i I F E A N D S - N A R R o w P O W E R 0N - oFF l.@ @ Ltr @ o @ @ @ s , - r R I 1 5 : G R N t I I U S W I T C H E S ; S r : F U N C T I O N I A H 2 FIl AUTO 3 F M f l P X N O I S € F I L T E R 4. Frl t40N0 S r ' F f 1 M U T I N G OFF - L -i2 S s ' R E C L E V E L C t - t E C K 0N _ g5l_- MU LTt PATH Fl"1 rB 32 i]UT F P I + F pLr 6 v ( AC , 220,,240V 50160 Hs STEREO 43 I N DI CATOR Fh TUNING IlETER L 41 I R E S I S T O R S ; I N O H M I / 4 W , T 5 O / O T O L E R A N C E U r u I - E S S O T H E R W I S E N O T E D , 6 : K Q 1 V I : M S I C A P A C I T O R S ; - ' iN ri' rlr.rr-rss 'orrr,FwrsE 'Noir'o p , pF : I ' : t,,' l NOTES ; + : O C C U R R E N T A T N O I N P U T S I G N A L ( V ) : O C V O L I A G g A T N O I N P U T S I G N A L r " d : S I G N A L V O L T A G E A T i - T ] . : 3 0 I , ] r , I 5 h H r O E V . D C V O L T A G E A T N O I N P U T S I G N A L V : A T W | D E ( V ) : A T N A R R O W 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 T)(-S|sCIGIfi/Hci TUNER ASS'/ AWE - 0?0 c " 1.tp +-F r J ) n ltri T2 ?-\lt_91 c r6 Lr- Q 2 HAt20l !5v z^.s tzrv , 3 o I g J - - l l . 3 CT-?T I : "1r,"*, 'h. "L:l-i"ffiR | | 3+ r,3l.r+5 , + + 3+;+: Lr 2.2r H . 0 + ^__ ,":_ ^ HAtZol , . \ I F _ U J ) - U U l go HAl2Ol lSlSE c 100 1'lrK 1W ar HAl20l Fr tlr R,Fr LSy t-S ll Qrr + zSCtSt2 ( o F o 2 = o_ OUTPUT LcH VAR f5o-:-iffilvl LcH FIX rE;i-l OIJTPUT RcH VAR Rctt F I X --T-l g VRr 22oK n.?v j l r*, 5r0 P :( I t| G, o + t i o q i o a E. l' a tr16 x g{i c,,i5rro =. g:li;i N 3 J (L <) !i @ o o o ?vs0 tf 5 lJ$ g l' oig zscJlsr GI C\l r{ o o i 8 @ d 2 cr 5 t- l G l ^ ltt = { i t < d ) + l c t GIoo o- c, 0, PAt00l 15-14 -- r3-12 ' | 4CH llAX'l r,lHilH]' tn 6,'J r t00 K Rrs l00K 64 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 TX-gsC'C,II,/HG 3.2 MPX AF ASSEMBLY (AWD.OO8} I - - r B : r3 + 8 8 14PX 8. VC n 3 2 - 1 5 5IN P R15 l0O K R?5 l00K 1l i o l r . - l l o - i f?641/25 ?,r t-Pt 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 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 Foil side .t # r$jl' ' 1:1: Jifu f. al tn AWE-070, AWE-070, AwE-070, No.3l AWE-070, No.22 AwE-070, No.23 AWE{70. No.20 AWE-070, No.21 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 TX-gsOC,tr/HG 4 5 6 A B c D 4 5 6 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 SEMICONDUCTORS Symbol Description Part No. o1 02 o3 04 o5 D 1 tc Transistor tc tc Transistor Diode PAI 001 2SC945A-O or R (2SC1647-0or R) PA1 002 HA.1452 2SC945A-O or R (2SC1647-0 or R) 152473 ( 1 52076) TX-s|E'Clcltr/HGi F Parts List of MPX AF Assembly (AWD-008) Symbol Description Part No. R26 R27 R28 R29 R30 R 3 1 R33 R34 R35 R36 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 Carbon film 100k Carbon film 3Ok Carbon film 47O Carbon film 1.8k Carbon film 2.2k Metal film Carbon film Carbon film Carbon film Carbon film 3O.1k f,w 620 1 00k 4.3k '| 5k Carbon film 30k Carbon film 2.2M Carbon film 12k Carbon film 100 Carbon film 100k Carbon film 75k Carbon film 91k Carbon film 33k Carbon f ilm 91k Carbon film l00k Carbon film 1.5k Carbon film 1.5k RD7.PS 1O4J RD7.PS 3O3J RD%PS 471J RD74PS 182J RD%PS 222J R N % S O 3 0 1 2 F RDI/.PS 621J RD/.PS .I O4J RD%PS 432J RD7.PS 153J RD%PS 3O3J RD%PS 225J RD7.PS 123J R D % P S 1 0 1 J RDTaPS 104J RD/.PS 753J RD%PS 913J RDY.PS 333J RD/.PS 913J RDy4PS 1O4J RD%PS 152J RD'/.PS 152J FILTERS Symbol Description Part No. F 1 F2 F3 Low pass filter Anti-birdy filter Anti-birdy filter ATF.O28 A-tF-O24 ATF-023 RESISTORS Symbol Description Part No. V R 1 vR2 VR3 VR4 V R5 R 1 R2 R3 R4 R5 R6 R7 R8 R9 R 1 0 R 1 1 R12 R 1 3 R 1 4 R 1 5 R 1 6 R t 7 R l 8 R 1 9 R20 R21 R22 R23 R24 R25 Semi-fixed A.7kl Semi-fixed Q2kl Semi-fixed l220kl Semi-fixed (150k) Semi-f ixed (1 0k) Carbon film Carbon film Metal film Metal film Carbon film 1 2 330 3.3k ,AW 3.3k '/tW 3.3k 470 30k 30.1k f,w 24k 1 00k Carbon film 3.3k Carbon film 12k Carbon f ilm 180 Carbon film 2.2k Carbon film 2.2k Carbon film 2.2k Carbon film 15k Carbon film 47k Carbon film 22k Carbon film 10Ok Carbon film 22k Carbon film 2.2k Carbon film 620 Carbon film - 100k Carbon film 2.2k Carbon film Carbon film Metal film Carbon film Carbon film ACP-o18 ACP-056 ACP-o16 ACP-057 c92-O49 RDZaPS 120J RD74PS 33'IJ RNTISO 3301 F RN%so 3301 F RD%PS 332J RD%PS 332J RD%PS 123J RDTaPS 181J RD%PS 222J RD%PS222J RD%PS222J RD74PS 153J BD%PS 473J RD%PS 223J RDZaPS 1O4J RD%PS 223J RD%PS222J RD7.PS 621J RD%PS 1O4J RD%PS 222J RD%PS 471J RD%PS 3O3J RN%so 301 2F BA%PS 243J RDZaPS 104J CAPACITORS Symbol Description Part No. c1 c2 c3 c4 .E c6 c7 c8 c9 c l 0 c 1 1 cl2 c 1 3 c14 c 1 5 c 1 6 c17 c 1 8 c 1 9 c20 c21 c22 c23 Electrolytic Electrolytic Electrolytic Electrol ytic Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic Electrolytic 1 6 V 1 6 V 1 6 V 1 6 V 1 6 V 4 7 1 0 V 4.7 25V 1 0 1 6 V 0.56 35V 3.3 50V 0.56 35V 1 0 1 6 V 100 470 'to 1 0 1 0 Mylar O.O47 5OV Polystyrene 510p 5OV Electrolytic 0.33 35V Electrolytic 'l 25V Electrolytic 1 50V Electrolytic 3.3 10V Ceramic 180p 50V Polystyrene 1650p 50V 47 1 0 v c E A 1 0 1 P 1 6 c E A 4 7 1 P 1 6 CEANL 1OOP 16 C E A N L l O O P 1 6 C E A N L l O O P 1 6 coMA 473K 50 cosH 51 tJ 50 CSZA R33M 35 cszA 010M 25 cEA 01 0P 50 C S Z A 3 R 3 M 1 O ccDSL 181 K 50 ACE-012 cEA 470P 10 CEANL 4R7P 25 cszA 100M 16 CSZA R56K 35 CEA 3R3P 50 CSZA R56K 35 cszA 100M 16 cEA 470P 10 6 9 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 Symbol Da.cription Part No. c24 c25 c30 c34 c38 c40 Efectrolylic 22O 16V Electmlytic 33 16V Efoctrolytic 4.7 25V Polystyr€ne 1650p 5OV Ceramic 180p 50V Electrolytic 1O0 16V Efectrofytic 1 25V Electrolytic 0.1 35V Ceramic 47Op 50V Efectrolytic O.47 50V Mylar 0.0039 50V Mylar 0.0039 50V Electrolytic 10 16V C€ramic 820p 50V C€ramic 820p sOV CEANL 4R7P 25 ACE-012 ccDsL 18rK 50 c E A 1 0 1 P t 6 cszA 010M 25 cszA 0R1r\4 35 ccDsL 471K 50 CEA R47P 50 coMA 392J 50 coMA 392J 50 cEA 100P 16 CKDYB 82I K 50 CKDYB 821K 50 cEA 221P 16 ACH-321 3.3 POWER SUPPLY ASSEMBLY (AWR-130} AC 15V z^ F__-__-F_ r T I I Ftl, l25V 2A FU, J I5 1r! rrsv b.on Dr, Dz l0E2 x2 z2.3v a,2S0325R + 3 6.8 02 PA2002 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 TX-9sOOtr/HGl AWD-O08, P O W E R T F A N S F O R M E R B L U GRY !21OV I l e a l r G R N / Y E L o r G R N 220/240V 5016OHz AwE{70, No.45 AWE-O70. awE-070, AWE-070, No.l0 No.41 No.15 No.13 No.8 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 Parts List of Power Supply Assembly (AWR-130) SEMICONDUCTORS Symbol Description Part No. o1 02 D 1 D2 Transistor rc Diode Diode 2SD325R-E or D (2SD234-O or R) PA2002 10E2 (s | 801 -02) ( 1 S1 886) 10E2 (sr 801-02) ( 1 S1886) RESISTORS Symbol Description Part No. R 1 R 2 Carbon film 6.8 Carbon f ilm 1.2k RD%PS 6R8J RO%PS 122J CAPACITORS Symbol Description Part No. c1 c2 c3 c4 c5 c6 c7 c8 c9 c 1 0 c 1 1 c12 Ceramic 0.01 150V Ceramic 0.01 150V Ceramic 0.01 250V Ef ectrolytic 47O 25V Ef ectrolytic 47O 25V Ef ectrolytic 22 10V Ceramic 0.001 50V Elecrrolytic 10 1 6v Electrolytic 10 1 6V Ceramic 0.Ol 50V Ceramic 0.01 50V Electrolvtic 10 16V ACG-004 ACG-O04 ACG-001 cEA 471P 25 cEA 471P 25 cEA 220P 10 CKDYB .IO2K 50 cEA 100P 16 cEA 100P 16 CKDYB 1O3K 50 CKDYB 1O3K 50 cEA 100P 1 6 OTHERS Symbol Description Part No. Fuse clip Heat sink Cover A K R - O 1 O A N H . I 1 7 AEC-279 72 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 3.4 PACKING Side pad AHA.131 Vinyl bag el1-O24 Connection cord ADF.125 TX-s'E'C'C,tr/HGt Hexagoral wrench ANK.O18 FM T-type antenna ADH.OO2 Side pad AHA.131 Operating instructaons AR B-218 (English) ARD-107 (French/GermanY) Sheet cover AHG-057 Packing case AHD-441 73 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 4. S TYPE 4.1 SCHEMATIC DIAGRAM AND MISCELLANEOUS PARTS LIST Misceffaneous Parts List !o[rto*rro*: in ttF unless otherwise noted p:pF o Resistors: in a. %W unless otherwise noted h:ha, M:Ma SWITCHES Symbol Description Part No. s5 s7 Lever switch (POWER) Plug in selector ( Line voltage selectorl ASK-128 AKR-031 TRANSFORMERS AND COI L Symbol Description Part No. T1 T2 T3 L 1 Ferrite balun Bar antenna Power transformer RF choke coil T22-O25 ATB-507 ATT-349 T24-O30 LAMPS Symbol Description Part No. P L l PL2 PL3 PL4 PL5 PL6 PL7 PL8 Lamp (Wedge type) 8V, 300mA Lamp (Wedge type) 8V, 30OmA Lamp (Wedge type) 8V, 3O0mA Lamp (Wedge type) 8V, 300mA Lamp with wire 8V, 5OmA Lamp with wire 6V, 30mA Lamp with wire 6V, 30mA Lamp with wire 6V, 30mA AEL-029 AEL-029 AEL.O29 AEL-029 AEL-O72 AEL.OSO AEL-079 AEL.O79 FUSE Symbol Description Part No. F U l Fuse 500mA (Primary) AEK-107 CAPACITORS Symbol Description Part No. c1 c2 Ceramic 0.O1 250V Ceramic 0.04 50V ACG-001 CKDYF 403250 74 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 NOTE: The indicated semiconductors are r€prese,htative ones only. Other alternative semiconductors may be used and are listed in the parts list. moo [- EALAi'ICE L G N O - A11 '150 UNBALANCE ANTENNA FU SE 'lA : il0V l20v 0'54;,:?.?0s' 2+0v Tr r