Related Manuals for JVC FS-SD5
Summary of Contents for JVC FS-SD5
- Page 2 FS-SD5 / FS-SD7 / FS-SD9 SCHEMATIC DIAGRAMS COMPACT COMPONENT SYSTEM FS-SD5 FS-SD7 / FS-SD9 CD-ROM No.SML200012 Area Suffix REMOTE CONTROL DIMMER SLEEP AUTO DISPLAY PRESET FM MODE Taiwan PROGRAM RANDOM REPEAT DOOR AHB PRO SLIDE BASS TREBLE CANCEL DOWN FADE MUTING...
- Page 3 FS-SD5/FS-SD7/FS-SD9 1. This design of this product contains special hardware and many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits.
- Page 4 FS-SD5/FS-SD7/FS-SD9 Important for Laser Products 5.CAUTION : If safety switches malfunction, the laser is able 1.CLASS 1 LASER PRODUCT to function. 2.DANGER : Invisible laser radiation when open and inter 6.CAUTION : Use of controls, adjustments or performance of lock failed or defeated. Avoid direct exposure to beam.
- Page 5 FS-SD5/FS-SD7/FS-SD9 Preventing static electricity Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs. 1.1. Grounding to prevent damage by static electricity Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as DVD players.
- Page 6 FS-SD5/FS-SD7/FS-SD9 Dismantling and assembling the traverse unit Notice regarding replacement of optical pickup Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs to the optical pickup or connected devices.
- Page 7 FS-SD5/FS-SD7/FS-SD9 Disassembly method Rear cover <Main body> Removing the rear cover (See Fig.1) Remove the ten screws A and the five screws B attaching the rear cover on the back of the body. Fig.1 Right cover Removing the right and left covers (See Fig.2)
- Page 8 FS-SD5/FS-SD7/FS-SD9 Removing the CD mechanism base assembly (See Fig.6 to 13) Prior to performing the following procedure, remove the rear cover, the side covers and the front panel assembly. Remove the four screws E attaching the CD door on the upper side of the body.
- Page 9 FS-SD5/FS-SD7/FS-SD9 Raise the right and left door arms by turning the gear CD mechanism base assembly a in the rear of the heat sink board. After the CD mechanism base assembly is detached from the door arms, pull the CD mechanism base...
- Page 10 FS-SD5/FS-SD7/FS-SD9 Removing the door arm assembly / the Door arm board (R) Door arm door arm board (R) and (L) Door arm (See Fig.14 to 19) Prior to performing the following procedure, remove the rear cover, the side covers, the front panel assembly and the CD mechanism base assembly.
- Page 11 FS-SD5/FS-SD7/FS-SD9 Removing the power amplifier board Door arm assembly Heat sink board (See Fig.20 and 21) CN191 CN193 Prior to performing the following procedure, remove the CD mechanism base assembly. Cord stopper Disconnect the harnesses from connector CN102 Cord and CN193 on the main board and release them stopper from the cord stopper respectively.
- Page 12 FS-SD5/FS-SD7/FS-SD9 Removing the fan motor assembly (See Fig.24 and 25) Prior to performing the following procedure, remove the CD mechanism base assembly. Disconnect the harness from connector CN181 on the main board. Remove the two screws P on the left side of the Main bard body.
- Page 13 FS-SD5/FS-SD7/FS-SD9 <CD mechanism base assembly> Speaker terminal board CD mechanism board CN706 Prior to performing the following procedure, remove the CD mechanism base assembly. CD mechanism cover Refer to "Dismantling and assembling the CD mechanism assembly" on page 1-5 for the treatment of optical pickup.
- Page 14 FS-SD5/FS-SD7/FS-SD9 Removing the jack board (See Fig.33) Jack board Prior to performing following procedure, remove the CD mechanism board. Disconnect the harness from connector CN502 on the jack board. Switch board Remove the four screws V attaching the jack board.
- Page 15 FS-SD5/FS-SD7/FS-SD9 Replacement of laser pickup Maintenance of laser pickup (1) Cleaning the pick up lens Before you replace the pick up, please try to Turn off the power switch and,disconnect the clean the lens with a alcohol soaked cotton power cord from the ac outlet.
- Page 16 FS-SD5/FS-SD7/FS-SD9 Flow of functional operation until TOC read Check Point Slider turns REST Play Key Power ON Confirm that the voltage at the pin4 SW ON. of CN605 is "H"/"L"/"H". Automatic tuning of TE offset Check that the voltage at the...
- Page 17 FS-SD5/FS-SD7/FS-SD9 Method of connecting treatment device wire When the KSM-770ABA mechanism is used, the expansion cable is used as follows. EXTFSSD5-JIG extension wire QUQB12-0840CJ 8pin card wire QUQB12-0940DJ 9pin card wire QUQB12-1840DJ 18pin card wire QUQB12-1640DJ 16pin card wire First short-circuit the pickup circuit before removing the pickup.Then carry out the replacement.
- Page 18 FS-SD5/FS-SD7/FS-SD9 Description of major ICs BD3861FS-X (IC501) : Audio sound control 1. Pin layout 2. Block diagram 0dB~ Middle2 Middle1 Treble1 Treble2 Bass1 Bass2 -70dB f0=1kHz f0=1kHz f0=10kHz f0=10kHz f0=90Hz f0=90Hz Vcc/2 Vcc/2 0dB~ 0dB~ -59dB -59dB Vcc/2 Vcc/2 Vcc/2...
- Page 19 FS-SD5/FS-SD7/FS-SD9 UPD780024AGKA11 (IC701) : CPU for KSM-770ABA 1. Pin layout 2. Block diagram 16-bit TIMER/ PORT0 EVENT COUNTER PORT1 8-bit TIMER/ EVENT COUNTER50 8-bit TIMER/ PORT2 EVENT COUNTER51 PORT3 WATCHDOG TIMER 78K/0 WATCH TIMER PORT4 (32K CORE BYTE) SERIAL PORT5...
- Page 20 FS-SD5/FS-SD7/FS-SD9 3. Pin function UPD780024AGKA11 Symbol Function CD door motor control signal 0 output CD door motor control signal 1 output Motor speed control output (L:Normal, H:Slow) BLCTL Back light power supply control output AHB ON/OFF control signal output (L:ON, H:OFF)
- Page 21 FS-SD5/FS-SD7/FS-SD9 AN8806SB-W(IC601) :RF&SERVO AMP 1.Pin layout 36 PDAC PD 1 35 PDBD LD 2 LDON 3 34 PDF LDP 4 33 PDE VCC 5 32 PDER 31 PDFR RF- 6 30 TBAL RF OUT 7 29 FBAL RF IN 8 28 EF- C.AGC 9...
- Page 22 FS-SD5/FS-SD7/FS-SD9 3. Pin function AN8806SB-W Pin No. symbol Function APC amp . Input terminal APC amp . Output terminal LD ON LD ON/OFF control terminal Connect to GND Power supply RF amp . Reversing input terminal RFamp . Output terminal...
- Page 23 FS-SD5/FS-SD7/FS-SD9 LA6541-X(IC602) : Servo Driver 1. Pin Layout & Block Diagram Vref Vin4 Vin3 Level B T L B T L Level RESET shift driver driver shift Level B T L B T L Level Regulator shift driver driver shift...
- Page 24 FS-SD5/FS-SD7/FS-SD9 LA4905 (IC301) : 2ch BTL power IC 1. Pinlayput 2. Block diagram Vcc(SW) STBY Switching Standby SW regulator block Ripple H.L.S. SW B filter drive A B C D SW E H.L.S. : SW OUT1 Higher Level signal SW OUT2...
- Page 25 FS-SD5/FS-SD7/FS-SD9 MN35510(IC603):Digital servo & Digital signal processer 1. Terminal Layout 20 ~ 41 ~ 2.Block Diagram LRCKIN(MSEL) AVSS1 8TIMES BCLK(SSEL) AVDD1 DIGITAL OVER SAMPUNC SRDATAIN OUTR DEEMPHSIS DIGITAL FILTER 1BIT (PSEL) LOGIC IOSEL CLVS BLKCK OUTL CLDCK SBCK SUBC DEMPH...
- Page 26 FS-SD5/FS-SD7/FS-SD9 3. Description MN35510 symbol I/O Description symbol I/O Description BCLK Not used Tracking error shunt signal output(H:shunt) LRCK Not used PLAY Not used SRDATA Not used WVEL Not used DVDD1 Power supply (Digital) RF signal input DVSS1 Connected to GND...
- Page 27 FS-SD5/FS-SD7/FS-SD9 LC72136N (IC2) : PLL Frequency synthesizer 1. Pin layout FM/AM LPFOUT LPFIN CLOCK FM/ST/VCO FMIN AM/FM AMIN IFCONT SDIN IFIN 2. Block Phase Reference Detector Driver Charge Pump Swallow Counter Swallow Counter 1/16,1/17 4bit 1/16,1/17 4bit Unlock Detector 12bit...
- Page 28 FS-SD5/FS-SD7/FS-SD9 TA2057N (IC1) : FM/AM IF AMP & Detector 1.Block Diagrams IF IN Vstb IF IN QUAD FM OUT AM OUT MPX IN LPF 1 LPF 2 L OUT DIVIDE DECODE MUTE LEVEL AM/FM MONO BUFF IF REQ BUFF IF OUT...
- Page 29 FS-SD5/FS-SD7/FS-SD9 KIA78S06P-T (IC702) : Regulator 1. Pin layout 2. Block diagram 3 INPUT 1 2 3 1 OUTPUT 2 COMMON TA8409F-W (IC108) : Bridge driver 1. Pin layout 2. Pin function FUNCTION SYMBOL INput terminal Supply voltage terminal for logic...
- Page 30 FS-SD5/FS-SD7/FS-SD9 BA15218F-W (IC102) : Dual ope. amp. NJM4580D-D (IC101) : Dual ope amp. 1. Pin layout & Block diagram 1. Pin layout & Block diagram A OUT 1 8 V+ OUT1 1 8 Vcc A -IN 2 7 B OUT...
- Page 31 FS-SD5 / FS-SD7 / FS-SD9 VICTOR COMPANY OF JAPAN, LIMITED AUDIO & COMMUNICATION BUSINESS DIVISION PERSONAL & MOBILE NETWORK BUINESS UNIT. 10-1,1Chome,Ohwatari-machi,maebashi-city,371-8543,Japan Printed in Japan No.20885SCH 200012(V)
- Page 32 PARTS LIST [ FS-SD5/FS-SD7/FS-SD9 ] * All printed circuit boards and its assemblies are not available as service parts. Area Suffix UT -------------- Taiwan - Contents - Exploded view of general assembly and parts list 3- 3 Electrical parts list...
- Page 33 FS-SD5/FS-SD7/FS-SD9 < M E M O >...
- Page 34 FS-SD5/FS-SD7/FS-SD9 Exploded view of general assembly and parts list Block No. CD board Main board 19 86...
- Page 35 Parts number Parts name Q'ty Area LV10325-003A FRONT PANEL 1 FS-SD9 LV41758-001A CUSTOM SCREW 4 D.C.BKT+D.COVER LV10325-001A FRONT PANEL 1 FS-SD5/SD7 LV41587-001A SPECIAL SCREW 4 CD DOOR+D.BASE PUSH BUTTON 1 2 ABS/PLATING LV10329-001A BOTTOM CHASSIS 1 EGC T1.0 LV31677-201A LV41520-001A INDICATOR...
- Page 36 Parts list Block No. M1MM Item Description Parts number Parts name Q'ty Area FUNC BTN ASSY 1 FS-SD9 LV31683-005A LV31683-004A FUNC BTN ASSY 1 FS-SD5/SD7 QYSBST3006Z T.SCREW 4 GEAR.B+BOTTOM QYSDSF2606Z SCREW 2 JACK PWB+TOP LV30064-008A SPACER QYSBST3006Z T.SCREW 3 MOTER.B+BOTTOM. LV30226-015A...
- Page 37 FS-SD5/FS-SD7/FS-SD9 (Main board) Electrical parts list Block No. 01 Item Remarks Parts number Parts name Area Item Parts number Parts name Remarks Area NCB21HK-223X C CAPACITOR C1103 QFN31HJ-563Z MYLAR CAPACIROE FS-SD7 NCB21HK-102X C CAPACITOR C1103 QFVJ1HJ-563Z MF CAPACITOR FS-SD9 NCB21EK-473X...
- Page 38 FS-SD5/FS-SD7/FS-SD9 Electrical parts list (Main board) Block No. 01 Item Remarks Parts number Parts name Area Item Parts number Parts name Remarks Area C1925 QFZ0160-223Z PP CAPA IM FS-SD9 D3303 1SS133-T2 SI DIODE AHB NF C1925 QFN31HJ-103Z M.M.CAPACITOR FS-SD5/SD7 D8001...
- Page 39 FS-SD5/FS-SD7/FS-SD9 (Main board) Electrical parts list Block No. 01 Item Remarks Parts number Parts name Area Item Remarks Parts number Parts name Area Q1914 2SA1037AK/R/-X TRANSISTOR R1114 NRSA02J-102X MG RESISTOR Q1915 2SC2412K/R/-X TRANSISTOR R1115 NRSA02J-561X MG RESISTOR Q3101 2SD2114K/VW/-X CHIP TR.C.M S.MUTE...
- Page 40 FS-SD5/FS-SD7/FS-SD9 (Main board) Electrical parts list Block No. 01 Item Parts number Parts name Remarks Area R1919 NRSA02J-512X MG RESISTOR SW10 R8058 NRSA02J-272X MG RESISTOR R1920 NRSA02J-102X MG RESISTOR R.FIL R8059 NRSA02J-332X MG RESISTOR R1921 QRZ9006-4R7X F RESISTOR R8060 NRSA02J-562X...
- Page 41 FS-SD5/FS-SD7/FS-SD9 (CD board) Electrical parts list Block No. 02 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area CN501 QGF1201F3-08 CONNECTOR TO MAIN C6029 QEKC0JM-107Z E CAPACITOR 100MF 20% 6.3V CN502 QGA2001C1-04 4P PLUG ASSY...
- Page 42 FS-SD5/FS-SD7/FS-SD9 (CD board) Electrical parts list Block No. 02 Item Remarks Item Parts number Parts name Remarks Area Parts number Parts name Area D6063 1SS355-X DIODE R5302 NRSA02J-222X MG RESISTOR S.W.MUTE D7001 1SS133-T2 SI DIODE R5303 NRSA02J-473X MG RESISTOR S.W.OUT...
- Page 43 FS-SD5/FS-SD7/FS-SD9 Electrical parts list (CD board) Block No. 02 Item Remarks Item Parts number Parts name Remarks Area Parts number Parts name Area R6122 NRSA02J-151X MG RESISTOR R7064 NRSA02J-471X MG RESISTOR R6123 NRSA02J-151X MG RESISTOR R7065 NRSA02J-222X MG RESISTOR R7001...
- Page 44 FS-SD5/FS-SD7/FS-SD9 Packing materials and accessories parts list Block No. FS-SD5 Block No. A1,A2 3-13...
- Page 45 FS-SD5/FS-SD7/FS-SD9 Packing materials and accessories parts list Block No. FS-SD7/FS-SD9 Block No. A1,A2 3-14...
- Page 46 1 FOR AM ANT QPF26044015 SHEET POLY BAG 1 FOR SET QPC04504515P LV32008-017A PACKING CASE 1 FS-SD9 LV31707-007A PACKING CASE 1 FS-SD5 LV32008-013A PACKING CASE 1 FS-SD7 LV20760-001A CUSHION TOP(L) 1 TOP (L) LV20760-002A CUSHION TOP(R) 1 TOP (R) LV20761-001A...
- Page 47 SIGL TU5V AMOSC SIGR IC301 AMRF FM IF/DET/MPX POUT OUT1 OUT1 IC101 FILTER POWER AM RF/IF/DET OUT2 OUT2 TUNERL AHBNF AMIN IFOUT/CONT SIGL TUNERR SIGR RFIN FMIN TUST,TUDATA W3901 US5V TUCK,Vt/FM+B CN193 SW10V CN101 IC102 CN501 HP AMP E1,E2 HPMUTE AUX IN TUNERL TUNERR...
- Page 48 FS-SD5/FS-SD7/FS-SD9 < M E M O >...
- Page 49 Standard schematic diagrams FS-SD5/FS-SD7/FS-SD9 CD servo control section (for KSM-770ABA) J6001 GP1FA550TZ R6005 TBAL 270K R6006 FBAL R6007 R6080 C6159 R6009 R6012 R6081 C6019 C6020 R6010 C6021 100K C6017 820P 270P 180P 0.022 C6018 C6023 0.0022 R6008 C6058 RFENV TRCRS...
- Page 50 LF191 J1901 S1901 QQR0799-001 WR501 QNC0030-001 VMZ0126-003 C1803 CN104 CN103 CN106 QGF1201F3-09 QGB1216J1-08S CN105 QGA2501C1-02 QGF1201F3-18 Tuner signal CD signal Main signal Parts are safety assurance parts. When replacing those parts make sure to use the specified one. FS-SD5/7/9 LVS10057-001A...
- Page 51 R7049 SAFETY IC702 LOCK KIA78S06P-T R7051 R7048 R7040 S8021 Q7006 Q7003 QSW0851-001 2SC2412/R/-X DTA114TKA-X L7001 QQL01BK-100Z D7003 Q7008 Q7004 DTA114EKA-X 2SC2412/R/-X R7043 C7012 QEZ0229-479Z X7001 K7001 QQR0601-001Z QAX0401-001 Q7002 X7002 Q7001 Q7007 QAX0410-001 2SC2668/O/-T 2SC2668/O/-T DTC114EKA-X CD signal FS-SD5/7/9 LVS10058-001A...
- Page 52 FS-SD5/FS-SD7/FS-SD9 FS-SD5/FS-SD7/FS-SD9 Tuner section 0.01 QNB0014-001 0.001 QQR0796-001 QAU0037-001 0.001 0.047 0.01 3.9K 0.01 0.018 TA2057N 3.3/50 3.9K 0.018 3.3K 2.2K 0.0039 QQL231K-221Y 0.001 0.047 220P 47/16 0.047 LC72136N DTA114YS 150P Tuner signal Note:lvs200297 LVS20029-007A FS-SD5/SD7/SD9 U/US/UT/UY/UP/UF...
- Page 53 FS-SD5/FS-SD7/FS-SD9 Printed circuit boards Power IC board Main board C1108 R1113 R1307 R1114 R1924 W3001 B1021 IC102 R1213 R1215 R1214 C1921 C1209 R3107 CN103 R1926 R3101 R3102 R3202 D1911 R3201 R1309 C1925 C1922 CN104 D1304 R3207 R1311 C1915 C3202 C1917...
- Page 54 FS-SD5/FS-SD7/FS-SD9 FS-SD5/FS-SD7/FS-SD9 Line board(foward side) Line board(reverse side) W5001 W8004 C5306 C5305 W5001 W8004 S8021 CN501 CN501 S8021 R5104 R5204 C5102 IC501 C5102 C5202 C5103 C5202 C5310 WR502 S8022 S8022 C5103 C5302 C5203 R5301 C5203 Q5301 R5208 R5305 R5108 CN804...