Harman Kardon FL 8550 Service Manual Download | Manualshive

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Features

• Built-in brake function.
• Built-in element to absorb a surge current derived from

changing motor direction and braking motor drive.

• External motor speed control pin
• Motor direction change circuit.
• Interfaces with CMOS devices.

Description

The KA8301 is a monolithic integrated circuit designed for
driving bi-directional DC motor with braking and speed con-
trol, and it is suitable for the loading motor driver of VCR
systems. The speed control can be achieved by adjusting the
external voltage of the speed control pin.

10-SIPH-B

Typical Application

• Video cassette recorder (VCR) loading motor
• Low current DC motor such audio or video equipment
• General DC motor

Ordering Information

Device

Package

Operating Temp.

KA8301-L

10-SIPH-B

−

25

°

C ~ +75

°

C

KA8301

Bi-Directional DC Motor Driver

FL8550

50

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Summary of Contents for FL 8550

Page 1: ...K9901 9 SERVICE BULLETIN H K2000 09 10 TECH TIP HKTT2003 06 11 DISASSEMBLY INSTRUCTIONS 12 EXPLODED VIEWS 17 ADJUSTMENT PROCEDURES 21 AUDIO TEST PROCEDURE 25 CIRCUIT DESCRIPTIONS 27 I C SPECIFICATIONS 35 ELECTRICAL PARTS LIST 61 MECHANICAL PARTS LIST 67 TROUBLESHOOTING FLOW CHARTS 68 BLOCK DIAGRAM 73 PCB LAYOUTS 74 SCHEMATIC DIAGRAMS 78 PACKING 83 harman kardon Inc 250 Crossways Park Dr Woodbury N...

Page 2: ...m coming from the pickup or allow it to strike against your skin This compact disc player uses a pickup that emits a laser beam The laser beam is emitted from the location shown in the figure When checking the laser diode be sure to keep your eyes at least 1 foot away from the pickup lens when the diode is turned on Do not look directly at the laser beam CAUTION Using controls and adjustment or do...

Page 3: ... damaged by electrostatic discharge from your clothes or your body Proper electrostatic grounding for service personal is required during servicing BEFORE REPAIRING THE COMPACT DISC PLAYER Preparation Human Body Grounding Many of the components used in this compact disc player including the laser pickup are sensitive to electrostatic discharge Service personal should be grounded with an electrosta...

Page 4: ...utput Level 1KHz 0 dB no HDCD 2 0 Vrms 1 dB Frequency Response 20Hz 20KHz reference 1KHz 0 0 5 dB 0 5 1 dB THD 1KHz 0 dB 30KHz LPF 0 004 0 01 THD 20Hz 20KHz 0 dB 30KHz LPF 0 015 S N 1KHz 0 dB A weighted 105 dB 100 dB Dynamic Range 100 dB 95 dB Channel Seperation 1KHz 0 dB 95 dB 90 dB Channel Balance 0 5 dB 1 dB De emphasis 0 5 dB 1 dB Maximum Headphones Level 1KHz 0 dB 32 ohm Load 1 5 Vp p 2 dB Bl...

Page 5: ...l play the first 10 seconds of each track on the disc and then move to the next track Press the button again to defeat the function and continue full play of the current track Press this button to remove tracks from a programmed sequence Each press of the button will remove one track starting with the last track programmed to play This button is used to program the playback of a disc in a particul...

Page 6: ...NOT OPEN 2 4 5 3 1 Rear Panel Connections Connect this plug to an AC outlet If the outlet is switch is controlled make certain that the switch is in the ON position Connect this jack to the coaxial digital input of an external digital to analog converter for direct access to the digital signals of the FL8550 DO NOT connect this jack to the standard audio inputs of any device Connect the output of ...

Page 7: ... tracks played in a random order Press this button once to momentarily stop a disc When the button is pressed again the disc will resume play at the point it was stopped Press this button to put the FL8550 into the Intro Scan mode When you press this button the unit will play the first 10 seconds of each track on the disc and then move to the next track Press the button again to defeat the functio...

Page 8: ...is plugged into a live outlet Turn on Main Power Switch Install fresh batteries observing polarity indications Remove obstructions from the front panel sensor or connect a remote sensor to the Remote In jack on the rear panel Reload disc with label side facing up Leave the unit turned ON for 30 minutes to allow moisture to evaporate Make certain connections are secure and made to the correct e g C...

Page 9: ...o a 750Ω resistor h k part 1007 501316 000 11 Locate R2 and change from a 750Ω to a 470Ω resistor h k part 1004 701316 000 Alternately the two above parts may just be swapped as this will result in the correct values 12 Locate D3 and replace with new infra red LED h k part 3100 204000 002 REASSEMBLY 13 Replace sensor board screws and CN1 or CN2 connectors 14 Turn the carousel tray over and replace...

Page 10: ...ont section holding front panel to the front tray retainer brackets 9 Pull front panel away cut plastic cable ties if necessary and lay the front panel face down on the table 10 In the center of the carousel once again remove the single screw and plated washer 11 Lift the carousel up and off the chassis towards the front of the unit 12 Turn the carousel upside down in the center is a hollow plasti...

Page 11: ...alignment of the top cover and the rear panel When the screws are tightened on the top cover at the rear of the unit the CD mechanism may warp upward in the area of the clamper arm which causes a Will not Play symptom which shows up as an unusual delay with the word Disc in the display after the Play button is pressed Solutions Washers can be added to the top rear screws to fill the gap between th...

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Page 18: ...EEN PAINTED 1 0 22 6083 510009 000 01 HARMAN KARDON EJECT KNOB W SILKSCREEN PAINTED 1 0 23 6583 510001 001 BOTTOM CABINET 1 0 24 6029 010012 000 01 PLASTIC FOOT HOT STAMPING 4 0 25 6600 070003 000 CD90R05 RUBBER PAD LEG 4 0 26 6083 510014 000 BRACKET 5CD SIDE 2 1 0 27 9483 501000 232 FL8350 MCU BOARD 1 0 28 6600 020010 000 CD420L01 PCB MOUNT 4 0 29 9485 501000 291 FL8550 DIGITAL OUTPUT BOARD 1 0 3...

Page 19: ...OADING 1 0 24 6005 050013 001 DRIVEN PULLEY WHITE 1 0 25 6005 050027 000 BUSH ROLLER 1 0 26 6005 050012 000 DRIVEN PULLEY PLATE 1 0 27 RF 500TB 14415 DC MOTOR MABUCHI RF 500TB 14415 DC002VT00003 1 0 28 7003 012002 062 SCREW M3X12 P T P W H 1 0 29 7002 605005 112 SCREW M2 6X5 CLASSI B H ZN 1 0 30 6005 050007 000 GEAR CABINET TOP 1 0 31 6600 020197 001 PIN CABINET TOP 1 0 32 6005 050006 004 CONTROL ...

Page 20: ...0 080001 000 YN21R D03 04 PINCH ROLLER 5 0 64 6005 050028 000 WASHER BUSH 1 0 65 6005 050026 002 LEVER LOCK T T 1 0 66 6600 010290 001 SPRING LEVER LOCK 1 0 67 6505 050002 001 CABINET HOLDER A 2 0 68 6005 050019 000 SHAFT BUSHING 2 0 69 6005 050020 000 PULLEY ROTARY 1 0 70 6005 050021 000 GEAR ROTARY 1 0 71 6005 050022 000 GEAR WORM 1 0 72 6600 020268 000 SHAFT DIA 2X34MM 1 0 73 6600 090052 000 5C...

Page 21: ...r iv Frequency Generator Kenwood AG 203A Adjustment Procedure A Focus Adjustment i Connect Jitter Meter between TP1 R51 and Vref J6 then play a CD disc ii Adjust VR1 until Jitter Meter get the minimum point iii Connect Oscilloscope as the same as the last step Waveform will be read as diamond shape and voltage is about 1 1v as perfect see the figure 1 Fig 1 FL8550 21 ...

Page 22: ... point TP3 KA9220C and Vref J6 ii Press PLAY button and adjust VR4 to maximum and press SKIP DOWN button to make it Tracking off iii Adjust VR2 to get symmetrical waveform height After adjust VR4 to center iv The result is show as below fig 2 Fig 2 FL8550 22 ...

Page 23: ...sion CH2 10mV division Remark X Y mode Play State Adjustment VR3 i Set the frequency generator output to 1KHz and 100mv ii Press the play key and press skip key to move the pickup to halfway across the disk R 35mm iii Adjustment VR3 focus gain so that the Lissajous waveform is symmetrical above the X axis and the Y axis Fig 3 Focus Gain Adjustment Higher gain Optimum gain Lower gain FL8550 23 ...

Page 24: ...ision CH2 20mV division Remark X Y mode Play State Adjustment VR4 i Set the frequency generator output to 1KHz and 100mV ii Press the play key and press skip key to move the pickup to halfway across the disk R 35mm iii Adjustment VR4 track gain so that the Lissajous waveform is symmetrical above the X axis Y axis Tracking Gain Adjustment Fig 4 Higher gain Optimum gain Lower gain Vref FL8550 24 ...

Page 25: ... to LEVEL mode 3 Select track 2 of the test disc and play the CD disc 4 The output voltage and gain of the R L channels are taken by pressing the respective buttons on the control board of Audio Analyzer Frequency Response 1 Set the mode of the filter to reference level mode 2 Select the track 3 4 5 and 6 of the test disc and run it under Play mode 3 Check the output of the R L Channels Total Harm...

Page 26: ...dio analyzer to DIST Mode 3 Set the unit of the audio analyzer to dB mode 4 Play track 17of the test disc 5 The dynamic range should be A 60dB Channel Separation 1 Set the mode of the filter to DIST CH SP mode 2 Set the audio analyzer to LEVEL mode 3 Play the tracks 8 9 10 11 4 The measured results is the difference between L R channel De emphasis 1 Press the THRU button of the CD filter 2 Play th...

Page 27: ... modulation signal on the disc and generate focus error signal RF I V AMP 1 and RF I V AMP 2 are converted current of PD1 A C and PD2 B D through the 58 Kohm Internal resistor into Voltage Furthermore they are added to RF Summing amplifier This signal A B C D is outputted from RFO Pin66 The output Voltage is as follow iPD2 iPD1 X R3 VRFO R2 V R1 V X R3 B A 10K V 10K V 22K X B A V V X 2 2 B A FL855...

Page 28: ...t signals are current E I V AMP and F I V AMP are converted into voltage from the current signal When correct tracking two input VF VE signals are equal The occurrence of tracking error is due to difference between F I V AMP output and E I V AMP output 403K X I 273K 26K 13K 260K X X I V F F F 260K R 260K 22K R R X I V A B A E E accordingly 1290K X I I V F E 1 TE FL8550 28 ...

Page 29: ...equency becomes A C B D as follow VFE1 R1 R3 VB VA The focus error voltage is directed to the focus servo Block to maintain optimum focusing at all times 4 FOCUS OK GENERATION CIRCUIT The focus OK circuit generates a timing window to monitor focus search status of focus servo When RFO Pin 66 Voltage is more than 0 37V the focus OK circuit is inverted Time constant of HPF in EFM comparator and in m...

Page 30: ...etermined by the time constant Envelope signal A demodulated to DC is two thirds of the peak value of this signal The time constant of A signal is held when it is larger than that of B signal Therefore mirror output is Low at track on disc High at between tracks on disc High when defect is detected 6 DEFECT CIRCUIT FL8550 30 ...

Page 31: ... a RF signal into a binary signal A processing of disc production is occurred disproportion because of modification of disc That is not reduced by only AC coupling The reference voltage of EFM comparator is controlled utilizing the fact that the generation probability 1 0 is 50 duty in the binary EFM signal 8 APC AUTOMATIC POWER CONTROL CIRCUIT As the Laser diode has had large negative temperature...

Page 32: ...med by connecting a capacitor 0 1µF between the built in 470KΩ resistor and FDFCT Pin Pin58 Accordingly the focus error output is held as just before error value during the defect The peak frequency of the focus phase compensation is at about 1 2KHz when the resistor connected to PFSET Pin7 is 510KΩ It is inversely proportional to the resistor connected to the Pin 7 FL8550 32 ...

Page 33: ... The capacitor across RTG Pin16 and TGSW Pin15 reduces high frequency gain when the TG2 switch is OFF The Peak frequency of the tracking phase compensation is at about 1 2KHz when the resistor connected to PFSET Pin7 is 510KΩ It is inversely proportional to the resistor connected to the Pin 7 The tracking error signal is switched into low pass filter route formed by connecting a capacitor between ...

Page 34: ... 033nF and 20KΩ connected to SMEF Pin 25 form the 200Hz low Pass filter And the carrier component of spindle servo error signals is eliminated In the CLV S mode SMEF becomes L and Pin25 LPF fc lowers strengthening the filter further FL8550 34 ...

Page 35: ...e for 4 CH motor driver which drives tracking actuator focus actuator sled motor and loading motor of CD CD ROM DVD system and can also drive spindle motor of CD system 28 SSOPH 375 Typical Applications Compact disk player CDP Video compact disk player VCD Automotive compact disk player Other compact disk media Ordering Information Device Package Operating Temp KA9258BD 28 SSOPH 375 40 C 85 C KA92...

Page 36: ... 10 DI2 2 I Drive input 11 DO2 1 O Drive output 12 DO2 2 O Drive output 13 GND2 Ground 2 14 OPOUT O Op amp output 15 OPIN I Op amp input 16 OPIN I Op amp input 17 DO3 1 O Drive output 18 DO3 2 O Drive output 19 DI3 1 I Drive input 20 DI3 2 I Drive input 21 VCC1 Supply voltage 22 VCC2 Supply voltage 23 VREF I 2 5V bias voltage 24 DI4 1 I Drive input 25 DI4 2 I Drive input 26 DO4 1 O Drive output 27...

Page 37: ... DO2 1 DO2 2 GND2 OPOUT 15 16 17 18 19 20 21 22 23 24 25 26 27 28 GND3 DO4 2 DO4 1 DI4 2 DI4 1 VREF VCC2 VCC1 DI3 2 DI3 1 DO3 2 DO3 1 OPIN OPIN Pin Assignments 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 DO1 1 DO1 2 DI1 1 DI1 2 REG REO MUTE GND1 DI2 1 DI2 2 DO2 1 DO2 2 GND2 OPOUT GND3 DO4 2 DO4 2 DI4 2 DI4 1 VREF V CC2 V CC1 DI3 2 DI3 1 DO3 2 DO3 1 OPIN OPIN FIN GND ...

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Page 50: ...ned for driving bi directional DC motor with braking and speed con trol and it is suitable for the loading motor driver of VCR systems The speed control can be achieved by adjusting the external voltage of the speed control pin 10 SIPH B Typical Application Video cassette recorder VCR loading motor Low current DC motor such audio or video equipment General DC motor Ordering Information Device Pack...

Page 51: ...d 2 VOUT1 O Output 1 3 VZ1 Phase compensation 4 VR I Motor speed control 5 FIN I Input 1 6 RIN I Input 2 7 VCC1 Supply voltage Signal 8 VCC2 I Supply voltage Power 9 VZ2 I Phase compensation 10 VOUT2 O Output 2 1 2 3 4 5 6 7 8 9 10 GND VOUT1 VZ1 VR FIN RIN VCC1 VOUT2 VCC2 VZ2 KA8301 FL8550 51 ...

Page 52: ...olar zero The PCM1702 also features a very low noise 120dB typ SNR A weighted method and fast settling current output 200ns typ 1 2mA step which is capable of 16X oversampling rates Applications include very low distortion frequency synthesis and high end consumer and professional digital audio applications International Airport Industrial Park Mailing Address PO Box 11400 Tucson AZ 85734 Street A...

Page 53: ...B VO 60dB fS 352 8kHz 3 f 1002Hz 4 46 40 dB P U J VO 0dB fS 352 8kHz 3 f 1002Hz 4 96 92 dB VO 20dB fS 352 8kHz 3 f 1002Hz 4 83 76 dB VO 60dB fS 352 8kHz 3 f 1002Hz 4 48 42 dB P U K VO 0dB fS 352 8kHz 3 f 1002Hz 4 100 96 dB VO 20dB fS 352 8kHz 3 f 1002Hz 4 84 80 dB VO 60dB fS 352 8kHz 3 f 1002Hz 4 50 44 dB ACCURACY Level Linearity At 90dB Signal Level 0 5 dB Gain Error 0 5 3 Bipolar Zero Error 5 0 ...

Page 54: ...16 VCC PIN ASSIGNMENTS DIP Package PACKAGE INFORMATION 1 PACKAGE DRAWING MODEL PACKAGE NUMBER PCM1702P 16 Pin Plastic DIP 180 PCM1702U 20 Pin Plastic SOP 248 NOTE 1 For detailed drawing and dimension table please see end of data sheet or Appendix D of Burr Brown IC Data Book PIN MNEMONIC PIN MNEMONIC 1 DATA 11 VCC 2 CLOCK 12 BPO DC 3 NC 13 NC 4 VDD 14 IOUT 5 DCOM 15 ACOM 6 VDD 16 ACOM 7 LE 17 SERV...

Page 55: ...d Note To preserve HDCD process information no alteration of the encoded data is allowed prior to processing by the PMD 100 Digital data processing including phase inversion prior to the PMD 100 input will result in the loss of HDCD process information encoded in the data HDCD and High Definition Compatible Digital are registered trademarks of Pacific Microsonics Inc 9300 0005 Rev A1 SPECIAL FEATU...

Page 56: ... Additional Features 24 bit or greater accuracy provided for all opera tions Up to 24 bit input data passed without truncation 32 kHz to 55 kHz input data rates Output digital attenuation over a 96 dB range in 0 188 dB steps Output soft mute and hard mute functions 16 18 20 or 24 bit output data 8 Fs 4 Fs or 2 Fs output data rates Multiple output data rates are provided to allow flexible DAC opera...

Page 57: ...lses on BCKO 12 COB I Output data format Low complementary offset binary High 2 s complement 13 JUST I Input data justification Low data assumed to be left justi fied up to 24 bits in length High data right justified 16 bits 14 BCPL I Input data latching Low input data latched on rising edge of BCKI High input data latched on falling edge of BCKI 15 SMUTE I Soft mute Low off High on 16 DEEMPH I De...

Page 58: ...to digital converter Together these functions make this chip ideally suited to use as a microcontroller in embedded systems requiring a VFD display The H8 3724 and H8 3754 Series come in the following memory configurations for various system scale needs H8 3723 24 kbyte ROM 384 byte RAM H8 3724 32 kbyte ROM 512 byte RAM H8 3725 40 kbyte ROM 640 byte RAM H8 3726 48 kbyte ROM 1 024 byte RAM H8 3753 ...

Page 59: ...Internal Block Diagram FL8550 59 ...

Page 60: ...Pin Arrangement FL8550 60 ...

Page 61: ...M 1 6W 5 1 R17 1006 803316 000 CARBON FILM RESISTOR 68K OHM 1 6W 5 1 R83 1008 200316 000 CARBON FILM RESISTOR 82 OHM 1 6W 5 1 R28 1008 202316 000 CARBON FILM RESISTOR 8 2K OHM 1 6W 5 1 R47 1009 100316 000 CARBON FILM RESISTOR 91 OHM 1 6W 5 1 R105 108 1011 002014 000 METAL FILM RESISTOR 1K OHM 1 4W 1 4 R77 78 1011 104016 000 METAL FILM RESISTOR 100K 1 6W 1 2 R71 76 1011 502016 000 METAL FILM RESIST...

Page 62: ...0 3PINS 700MM 1CONN CABLE AWG 28 2mmP 1 CN3 2501 062801 150 6PINS 280MM 2CONN RIBBON CABLE AWG 28 2mmP 1 CN2 2501 084001 150 8PINS 400MM 2CONN CABLE AWG 28 2mmP 1 CN5 TO CN17 2506 062201 150 6PINS 220MM 2CONN RIBBON CABLE AWG 28 2mmP 1 CN13 TO CN713 2510 024501 050 2PINS 450MM 1CONN SHIELD CABLE AWG 28 2mmP 1 CN15 TO CN712 2510 044501 050 4PINS 450MM 1CONN SHIELD CABLE AWG 28 2mmP 1 CN16 2510 0470...

Page 63: ...32 1001 201316 000 CARBON FILM RESISTOR 120 OHM 1 6W 5 2 R833 1001 801316 000 CARBON FILM RESISTOR 180 OHM 1 6W 5 2 R834 1001 201316 000 CARBON FILM RESISTOR 120 OHM 1 6W 5 1 R835 1002 201316 000 CARBON FILM RESISTOR 330 OHM 1 6W 5 1 MISCELLANEOUS S831 835 2400 020200 000 TACT SW 2P2T KPT 1105A 5MM 5 CN831 2500 022001 040 2PIN 200MM 1 CONN CABLE AWG 26 2MMP 1 FL8350 8550 POWER BOARD 2610 221000 00...

Page 64: ...FER 4PIN 2MMP 1 CN707 2300 007000 000 STARIGHT CONN WAFER 7PIN 2MMP 1 CN705 2300 010000 000 STARIGHT CONN WAFER 10PIN 2MMP 1 CN706 2300 012000 000 STARIGHT CONN WAFER 12PIN 2MMP 1 CN709 2370 014100 000 STARIGHT HEADER 14PIN 2 54MMP 1 CN711 2370 020100 000 STARIGHT HEADER 20PIN 2 54MMP 1 CN705 2501 103001 151 10PIN 300MM 2CONN CABLE AWG 28 UL1751 2MMP GRAY 1 CN706 2501 123001 151 12PIN 300MM 2CONN ...

Page 65: ...1 230 MONO 1 U753 2330 002901 000 RCA JACK RJ 1081 020 000 1 U752 2330 003911 003 RCA JACK AV 2 8 4 9 1 CN752 to CN803 2500 031501 050 3PIN 150MM 1CONN CABLE AWG 28 UL1571 2MMP 1 2605 100502 000 50MM GND WIRE 1RING M3 AWG 33 BLK 1 INTEGRATED CIRCUITS U750 4181 700010 000 I C LTV817B LITION LINE COUPLER 1 FL8350 8550 SENSOR BOARD RESISTORS R2 1004 701316 000 CARBON FILM RESISTOR 470 OHM 1 6W 5 1 R1...

Page 66: ...FLAT 1 K COUNTER HEAD 2 7002 606004 032 SCREW M2 6X6 1 P C T P 4 9101 633700 000 SOLDER WIRE 63 67 0 9113 000000 000 SCREW GLUE SL 118 RED 0 9115 000020 000 GREASE DIAMOND 2 0 9115 000501 000 SILICON GREASE SHINETSE G501 0 9291 050000 010 PU91 BASE ASSY 1 6591 050001 003 PU91T BASE 1 6600 020008 001 PU91L03a IDLER GEAR SHAFT 2 ALT PART 4A0200 RF 310T 11400 04917A MOTOR RF 310T 11400 19 7 1 ALT PAR...

Page 67: ...10004 001 BRACKET FRONT PANEL 1 0 23 6583 510006 000 BRACKET PHONES MIC 1 0 24 6600 010293 000 SPRING POWER SWITCH 1 0 25 6600 020010 000 CD420L01 PCB MOUNT 4 0 26 6600 070003 000 CD90R05 RUBBER PAD LEG 4 0 27 6600 120030 001 NUT M3 HEX M3X5 5X2 4MM 1 0 28 6600 120040 000 SCREW NUT M4X7X3 2 0 29 6600 210035 000 PADCOCK 10X10X7MM 1 0 30 6600 210036 000 PADCOCK FL 70X12X2 5MM 1 0 31 6600 260001 000 ...

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Page 80: ... 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 M U T E DTL M DN M UP RL RL V C C D7 D6 D5 D4 D3 D2 D1 D0 S E G 0 S E G 1 S E G 2 S E G 3 S E G 4 S E G 5 S E G 6 S E G 7 SEG23 SEG24 SEG25 SEG26 SEG27 DSNS C L S W O P S W U D S W...

Page 81: ...P16 8 G 7 G 6 G 5 G 4 G 3 G 2 G 1 G P15 P14 P13 P12 P11 P10 P9 P8 P7 P6 P5 P4 P3 P2 P1 F1 F1 CN801 HEADER14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CN802 HEADER20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 C801 220u CN803 CON7 1 2 3 4 5 6 7 R802 560 R803 910 R804 1K8 R805 5K6 S801 01 S802 02 S803 03 S804 04 S805 05 R811 120 R812 300 R813 220 R814 330 R815 560 R816 910 R817 1K8 R818 5K6 S811 OP CL...

Page 82: ... 330 C501 100u C502 100u R503 15K R504 15K R507 33K R508 33K R509 100K R510 100K R513 10K R514 10K R515 56 R516 56 CN503 CON3 1 2 3 U501A 4558L 3 2 1 8 4 U501A 4558L 3 2 1 8 4 C510 102 C509 102 C511 103 CN501 1 2 3 J2 R511 12K R512 12K R505A 50KB R505B 50KB C505 10 50 C506 10 50 C503 103 C504 103 C507 10 50 C508 10 50 J1 CN502 1 2 3 4 OP V OP V FL8550 82 ...

Page 83: ...550 120V 4 5103 835000 100 LIMITED WARRANTY SHEET 4 5103 835000 200 WRRANTY SERVICE SHEET 4 5199 835000 100 SAFETY PRECAUTIONS SHEET 5 2611 310009 000 1M AUDIO CABLE 5 2617 210004 001 3 5MM MIC CABLE 6 5200 100180 030 POLYBAG FOR AUDIO CORD 7 9805 030001 051 REMOTE CONTROL FL8550 8 9801 855000 003 FL8550 MAIN UNIT 9 5200 600600 040 03 POLYBAG FOR UNIT 10 5013 835001 001 04 FL8550 OUTER CARTON 120V...

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