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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 SERVICE MANUAL CASSETTE RECEIVER KS-FX732R KS-FX732R TAPE CD CHANGER CONTROL TP/PTY FM/AM ¢ DISP MODE L 13942296513 Area Suffix E -------- Continental Europe EX ------------ Central Europe Contents Safety precaution Disassembly method Adjustment method 1-18 Discription of major ICs 1-22...
http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Safety precaution Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. L 13942296513 u163 http://www.xiaoyu163.com...
http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Disassembly method <Main body> Removing the front panel assembly (See Fig.1) Press the eject button in the lower right part of the front panel. Remove the front panel assembly from the body. Front panel assembly Eject button Fig.1 Tab a...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Removing the heat sink (See Fig.4) Remove the three screws A on the left side of the body. Heat sink Fig.4 Joints b Removing the bottom cover (See Fig.5 and 6) Bottom cover Prior to performing the following procedure, remove the front panel assembly, the front chassis assembly and the heat sink.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Removing the main board (See Fig.7 and 8) Prior to performing the following procedure, remove the front panel assembly, the front chassis assembly, the heat sink and the bottom cover. Remove the screw B, the three screws C and the two screws D attaching the rear bracket on the back Rear panel of the body.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Removing the control switch board (See Fig.10 to 12) Prior to performing the following procedure, remove the front panel assembly. Remove the four screws G attaching the rear cover on the back of the front panel assembly. Unjoint the eleven joints c with the front panel and Rear cover the rear cover.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 REFERENCE: Prior performing following procedures, turn the mode gear on the bottom of the body until the respective part comes to the EJECT position (Refer to Fig.1). Removing the reinforce bracket (See Fig.1 and 2) Mode gear Remove the screw A attaching the reinforce bracket on the bottom of the body.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Removing the load arm (See Fig.5) Load arm Remove the E-washer attaching the load arm. Move the load arm in the direction of the arrow and release the joint e on the cassette catch. E-washer Joint e Fig.5...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Removing the side bracket assembly Side bracket assembly (See Fig.10 to 12) Joint l Remove the screw C attaching the side bracket assembly. Joint m Detach the front side of the side bracket assembly upward and pull out forward to release the joint l and m in the rear.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Removing the pinch arm (F) assembly (See Fig.13 and 14) Remove the polywasher and pull out the pinch arm (F) assembly. Remove the compulsion spring. Polywasher Pinch arm Polywasher Pinch arm (F) assembly (R) assembly Removing the pinch arm (R) assembly Fig.13...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Removing the head / tape guide (See Fig.18 and 19) Slide chassis assembly REFERENCE: It is not necessary to remove the slide chassis assembly. Remove the band attaching the wire to the head. Remove the two screws D, the head and the head Head Tape guide...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Disassembling the flywheel assembly (F) (See Fig.22 and 23) Push and turn counterclockwise the spring holder (F) Flywheel assembly (F) Flywheel assembly (R) to release the three joints s on the bottom of the flywheel.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Removing the gear base arm / gear base Gear base arm Joint w link assembly (See Fig.27 to 29) Joints v Move the gear base arm in the direction of the arrow. Hook x Insert a slotted screwdriver to the gear base spring under the gear base arm, and release the gear base FFC pad...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Mode gear Mode switch actuator Removing the mode gear (See Fig.30 and 33) Remove the polywasher on the bottom and pull out the mode gear. Removing the mode switch actuator Polywasher (See Fig.30, 31 and 33) Pull out the mode switch actuator at the bottom.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Slot f' Removing the gear base assembly / take up gear / reflector gear (See Fig.34 to 36) Push in the pin e’ of the gear base assembly on the upper side of the body and move the reflector gear toward the bottom, then pull out.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Removing the side bracket assembly (See Fig.37 to 41) Remove the eject cam plate spring. Push the joint g‘ through the slot to remove the load rack downward. Joint g' Move the eject cam limiter in the direction of the arrow to release it from the boss h’...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Main motor Removing the main motor assembly / assembly sub motor assembly (See Fig.42 to 44) Reduction gear (B) Belt Reduction Remove the belt at the bottom. gear (A) Remove the polywasher and pull out the mode gear. Polywasher Sub motor Pull out the reduction gear (B).
http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Adjustment method Test instruments reqired for adjustment Standard volume position 1. Digital osclloscope(100MHz) Balance and Bass,Treble volume. Fader 2. Frequency Counter meter :Center(Indication"0") 3. Electric voltmeter Loudness,Dolby NR,Sound,Cruise:Off 4. Wow & flutter meter Volume position is about 2V at speaker output with 5.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Arrangement of adjusting & test points Cassette mechanism (Surface) Motor assembly Tape speed adjust Azimuth screw A (Forward) Playback head Azimuth screw B (Reverse) Head section view L 13942296513 Azimuth screw B Azimuth screw A (Reverse) (Forward) Playback Head...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Information f or using a car audio service jig 1. We're advancing efforts to make our extension cords common for all car audio products. Please use this type of extension cord as follows. 2.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Mechanism adjustment section Item Adjusting & Confirmation Methods Adjust Std. Value 1. Tape running a) At Forward playmode, using mirror tape, make adjustment Azimuth adjustment with Azimuth screw A and Azimuth screw B, without curl of 4 screw A parts of head tape guide.
http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Description of major ICs HA13164A(IC901):Regulator 1.Terminal layout 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2.Block diagram Surge Protector BIAS L 13942296513 UNIT R: note1) TAB (header of IC) connected to GND 3.Pin function Pin No.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 CXA2559Q(IC401):Playback equalizer amplifier with music sensor 1.Pin layout 2.Blockdiagram 24dB 100k 7k/12k 300k MS MODE BIAS MUTE TAPE EQ FWD/RVS MS ON/ 300k 7k/12k 100k 24dB 3.Pin function Pin No. Symbol Function PBTC1 Terminal of capacity of reproduction equalizer reproduction PBOUT1 Equalizer output terminal...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 UPD178018AGC-585(IC701) : Main system control CPU 1. Pin layout 2. Pin function Pin No. Port Name Descriptions KEY 0 Key input 0 KEY 1 Key input 1 KEY 2 Key input 2 LEVEL Level meter input S.meter level input S.Quality level input...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 UPD178018AGC-585(2/2) Pin No. Port Name Descriptions FF/REW Output for input signal level switching for MS L : FF,REW H : PLAY FWD,REV running direction switch signal input DOLBY Dolby on "H" output MSIN MS input I2CCLK I2C information clock output...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 LA4743K(IC301):Power AMP 1.Block diagram Protective circuit L 13942296513 Stand by Switch Ripple Mute Filter circuit Protective circuit u163 Muting & ON Time Control Circuit 1-26 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 2.Terminal layout 3.Pin function LA4743K Pin No. Symbol Function Header of IC Power GND RROUT- Outpur(-) for front Rch STANBAY Stand by input Output (+) for front Rch RROUT+ Power input FRONT- Output (-) for rear Rch Power GND Output (+) for rear Rch FRONT+...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 SAA6579T-X(IC71):RDS 1.Pin layout DATA Vref OSCO OSCI TEST SOUT MODE 2.Block diagram ANTI- 57 kHz OSCILLATOR QUALITY BIT RECONSTRUCTION ALIASING BAND PASS GENERATOR FILTER FILTER (8th ORDER) DIVIDER COSTAS LOOP BIPHASE CLOCKED DIFFERENTIAL VARIABLE AND SYMBOL COMPARATOR...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 TEA6320T-X (IC161) : E.volume 1.Pin layout 2.Block diagram VOLUME 2 MUTE 0 to 55 dB FUNCTION BALANCE OUTRR OUTRL ZERO CROSS FENDER REAR POWER DETECTOR OUTRF OUTFL SUPPLY VOLUME 1 BASS TREBLE +20 to -31 dB VOLUME 2 LEFT LEFT...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 HD74HC126FP-X (IC751) : Buffer 1.Terminal layout 3.Pin function Input Outout 2.Block diagram Output Input L 13942296513 Output Sample as Load Circuit 1 Output Sample as Load Circuit 1 Output Sample as Load Circuit 1 LB1641 (IC402) : DC motor driver 2.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 L 13942296513 u163 VICTOR COMPANY OF JAPAN, LIMITED MOBILE ELECTRONICS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan 200202 (No.49695) http://www.xiaoyu163.com...
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http://www.xiaoyu163.com KS-FX732R 3 7 6 3 1 5 1 5 0 MOTOR SWITCH MAIN TAPE END.STANDBY MOTOR HEAD CJ402 CJ403 TO SPEAKER TO CD CHANGER MOTOR METAL CONNECTOR TO REAR LINE OUT TAPE IN MODE J801 CP901 STANDBY J321 PHOTO IC401 REEL L/R F...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 < M E M O > L 13942296513 u163 http://www.xiaoyu163.com...
http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 PARTS LIST [ KS-FX732R ] * All printed circuit boards and its assemblies are not available as service parts. Area suffix E ----------- Continental Europe L 13942296513 EX --------------- Central Europe - Contents - 3- 2 Exploded view of general assembly and parts list (Block No.M1) 3- 5...
http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Exploded view of general assembly and parts list Block No. L 13942296513 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Parts list (General assembly) Block No. M1MM Item Parts number Parts name Q'ty Description Area -------------------- CASSETTE MECHA 1 CDS-802JE1 FSYH4036-050 SHEET FSKL2001-004 MECHA BKT(L) FSKL2002-002 MECHA BKT(R) QYSDST2606Z SCREW 1 PCB+MECHA SCREW 4 MECHA+M.BKT QYSDST2606Z FSJC1056-002...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Parts list (General assembly) Block No. M1MM Item Parts number Parts name Q'ty Description Area GE40103-001A REG.BKT GE40104-001B HEAT SINK FSKM3012-014 REAR BRACKET QYSDST2606Z SCREW 1 REAR BKT+ANT JACK QYSDST2606Z SCREW 1 REAR BKT+REG BKT QYSDSF3006Z SCREW 1 REAR BKT+PIN JACK...
http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Cassette mechanism assembly and parts list Block No. CDS-802JE1 L 13942296513 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Parts list (Cassette mechanism) Block No. MPMM Item Parts number Parts name Q'ty Description Area X-0802-1009S MAIN CHASSIS ASSY JE X-0802-1002S SLIDE CHASSIS ASSY X-0802-1003S SIDE BKT ASSY X-0802-1004S CASSETTE HANGER X-0802-1005S PINCH ARM F ASSY PINCH ARM R ASSY X-0802-1006S X-0802-1007S...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Grease point 2/2 L 13942296513 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Electrical parts list (Main board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area QERF1CM-107Z E CAPACITOR 100MF 20% 16V C 306 NCB21EK-104X C CAPACITOR NDC31HJ-470X C.CAPA.
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Electrical parts list (Main board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area D 703 UDZS5.6B-X Z DIODE NRSA63J-473X MG RESISTOR D 704 UDZS5.6B-X Z DIODE NRS181J-120X MG RESISTOR...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Electrical parts list (Main board) Block No. 01 Item Parts number Parts name Remarks Area R 707 NRSA02J-472X MG RESISTOR R 708 NRSA63J-472X MG RESISTOR R 709 NRSA02J-0R0X MG RESISTOR R 711 NRS181J-473X MG RESISTOR R 712 NRSA63J-473X...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Electrical parts list (Mecha control board) Block No. 02 Item Parts number Parts name Remarks Area C 401 NDC31HJ-101X C.CAPACITOR C 402 NDC31HJ-101X C.CAPACITOR C 403 NDC31HJ-101X C.CAPACITOR C 404 NDC31HJ-101X C.CAPACITOR C 405 NDC31HJ-101X C.CAPACITOR C 406...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Electrical parts list (Front board) Block No. 03 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 651 NCB21HK-103X C CAPACITOR R 648 NRSA02J-102X MG RESISTOR C 652 NBE20JM-475X TS E CAPACITOR R 649...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 < M E M O > L 13942296513 u163 3-15 http://www.xiaoyu163.com...
http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Packing materials and accessories parts list Block No. Block No. E version A2~A6 EX version A1,A3,A5,A6 L 13942296513 E version A1 KIT:A8~A12 u163 3-16 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com KS-FX732R 3 7 63 1515 0 Parts list (Packing) Block No. M3MM Item Parts number Parts name Q'ty Description Area FSPG4002-001 POLY BAG 2 INST.BOOK QPA00801205 POLY BAG QPA01003003 POLY BAG FSYH4036-068 SHEET QPC03004315P POLY BAG CARTON GE30407-016A GE10036-001A ESP CUSHION 2 LEFT/RIGHT SIDE Parts list (Accessories)