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DSC 500
Service Manual
SPECIFICATIONS:
Source Unit Section
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Signal Format System: NTSC/PAL
•
Video Signal-to-Noise Ratio (DVD) : 60 dB
•
Audio Frequency Response DVD (PCM) : 20Hz - 20 kHz (±1 dB)
•
Audio Frequency Response CD : 20Hz - 20 kHz (±1 dB)
•
Signal-to-Noise Ratio: >80 dB
•
Total Harmonic Distortion: 0,0001
•
Dynamic Range: DVD (PCM): >85 dB
•
Dynamic Range: CD: >85 dB
Audio Section
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Surround Formats: Dolby Digital - DTS - Dolby Pro Logic
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Frequency Response at 1W (+0dB, -3dB): 45Hz - 20 kHz
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Signal-to-Noise Ratio (IHF-A): 80 dB
Satellite Section
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Frequency Response (-6db): 120 Hz-20 kHz
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Sensitivity (2.83V @ 1m): 84 dB
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Nominal Impedance: 4 Ohms
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Recommended Amplifier Power: 35 Watts RMS
•
Titanium Laminate HF: 12 mm
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Paper Cone Midrange : 75 mm
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Dimensions (H x W x D): 111 x 81 x 92 mm
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Weight: 0.5 kg
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Finish: silvergray
Center Section
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Frequency Response (-6db): 120 Hz-20 kHz
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Sensitivity (2.83V @ 1m): 86 dB
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Nominal Impedance: 4 Ohms
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Recommended Amplifier Power: 35 Watts RMS (in sub)
•
Titanium Laminate HF: 12 mm
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Paper Cone Midrange : dual 75 mm
•
Dimensions (H x W x D): 83 x 194 x 95 mm
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Weight: 0.8 kg
•
Finish: silvergray
Subwoofer Section
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Low Frequency Cut-off: 35 Hz
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High Frequency Cut-off: 160 Hz
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Built-in Power Amplifier (RMS): 35 Watts x 5 + 100 Watts
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Paper Cone Long Throw Driver : 200 mm
•
Dimensions (H x W x D): 450 x 250 x 360 mm
•
Weight: 13.6 kg
•
Finish: beech
General Section
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Power Requirement: 230V/50-60Hz
•
Power Consumption: 100 Watts
•
Dimensions (H x W x D): 75 x 431 x 352 mm
•
Weight: 7.9 kg
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Verwandte Anleitungen für JBL DSC 500
Inhaltszusammenfassung für JBL DSC 500
- Seite 1 DSC 500 SPECIFICATIONS: Source Unit Section • Signal Format System: NTSC/PAL • Video Signal-to-Noise Ratio (DVD) : 60 dB • Audio Frequency Response DVD (PCM) : 20Hz - 20 kHz (±1 dB) • Audio Frequency Response CD : 20Hz - 20 kHz (±1 dB) •...
- Seite 2 DSC500 CENTER SPEAKER : AFK200003-0001 BPA400007-01011 IVM110001-0001 APE200080-0001 TWEETER FSA243010-1801 YLB1060003-0002 BRF400006-0001 BRF400005-0001 HSP140054-1080 BPF405006-01011 BPL40003-0102 FSA213012-1801 HSP140071-3160 GSP400008-0101...
- Seite 3 DSC500 SATELLITE : AFK200002-0001 BPA400004-0101 IVM000002-0004 TWEETER FSA243010-1801 BRF400006-0001 BRF400005-0001 APE200040-0001 BPF405003-0101 FSA213012-1401 GSP400002-0102 BPL400003-0102...
- Seite 4 Exploded view source unit 27 27 IVE200008-0001 SPONGE SPONGE 26 26 BPK202001-0001 FUNCTION KNOB FUNCTION KNOB 25 25 GSE200035-0001 BRACKET BRACKET 24 24 BPK212001-0001 POWER KNOB POWER KNOB 23 23 BPH210003-0001 LOADER HOLDER LOADER HOLDER 22 22 WVD100002-0004 DVS LOADER DVS LOADER 21 21 APE200090-0001...
- Seite 6 JBL DSC500 230V Head unit - Main board Installation Point Description Material No. Qty. MAIN PCB ASSY APE101700-0001 CN901 CONNECTOR B12B-XH-A 12 PIN CCN250000-0112 CN103 CONNECTOR 20x2 PIN PLUG BASE CCN254020-0440 CN101 CN201 CONNECTOR 15 PIN PITCH=2.0mm CCN200000-0115 JK101 RCA+DIN JK 4P DIN+2RCA W/GND...
- Seite 7 C101 C102 C1020 C1021 C1022 CHIP CAP 0.1 uF 50V 5% PYL456370-1040 C191 C192 CHIP CAP 0.0056 uF 50V 5% PYL456370-5620 C1005 C1006 C1007 C1008 C1011 C4010 CHIP CAP 0.1 uF 50V 10% PYL456470-1040 R111 R170 CHIP RES. 0 OHM JUMP WIRE QCF015020-0000 R109 CHIP RES.
- Seite 8 FB103 FB104 FB105 FB106 FB107 FB201 FB202 FB203 FB204 FB205 FB206 FB207 FB208 CHIP BEAD 600 OHM AT 100MHz SCB008050-6010 C147 C148 C150 C151 CHIP CAP 470 pF 50V 5% PYL410370-4710 C152 C153 C154 C149 R4006 R4016 R4026 R4056 R4066 R4046 CHIP RES.
- Seite 9 Q204 XISTR NPN 2SC945P RAN200945-0001 R225 RESISTOR 1K OHM 1/6W 5% QAF065000-1020 D201 D202 D203 D204 D208 DIODE SW; 1N4148 RAD114148-0010 R224 RESISTOR 68K OHM 1/6W 5% CF QAF065000-6830 R207 R211 R212 R213 R226 RESISTOR 100 OHM 1/6W 5% CF QAF065000-1010 R206 R208 RESISTOR 100K OHM 1/6W 5% CF...
- Seite 10 C9 C17 C21 C29 C35 C37 C39 C42 C44 C46 C47 C19 C28 COND DISC 0.1 uF 50V +80-20% PRD249670-1040 C10 C12 C48 COND ELECT 1uF 50V PRE039570-1090 COND ELECT 2.2 uF 50V PRE039570-2290 COND ELECT 4.7 uF 50V PRE039570-4790 C51 C52 COND ELECT 10 uF 50V PRE039570-1000...
- Seite 11 VOLUME KNOB ABS BPK222001-0001 DVD DOOR HIPS PAINT PMS877C BPD200003-0001 DOOR LENS PMMA BPN200002-0001 WINDOW LENS PMMA BPN210002-0001 LOGO PLATE JBL ABS BPL200001-0001 DVD HOLDER HIPS BPD210003-0001 FRONT PANEL AL GAL200002-0001 BOTTOM CAB. SECC T=0.8mm GSE200003-0001 BACK PANEL SECC T=0.8mm GSE200004-0001 TOP COVER SECC T=0.6mm...
- Seite 12 C014 COND POLY 560pF 50V 5% PVP026370-5610 VD001 VD002 DIODE TUNG AM TOSHIBA 1SV149B RHV100149-0001 L103 COIL 39 mH 10% D6xH11xP5mm SIL106003-3930 T102 AM IFT 455KHz Q=130 SIF010001-0040 T105 FM IFT 10.7MHz Q=60 MIN SIF020001-0050 T002 ANT OSC AM 4-6:10T 1-3:86T SIL013009-0011 T101 BIAS COIL 78 KHz...
- Seite 13 C137 C138 CHIP CAP 0.015 uF 50V 10% PYL456470-1530 C008 C129 C130 C141 C142 CHIP CAP 0.0022uF 50V 10% PYL456470-2220 C131 C132 CHIP CAP 0.0047 uF 50V 10% PYL456470-4720 R107 CHIP RES. 10 OHM 1/10W 5% QCF015020-1000 R006 R138 CHIP RES. 100 OHM 1/10W 5% QCF015020-1010 R004 R009 R116 R125 R157 R135 R136 CHIP RES.
- Seite 14 TEM WIRE 130mm 2468#20 RD-BLK A+6.4/-3.7 VWT130431-0130 SCREW T3.0xL8xP1.06mm HSP140054-1080 SCREW T3.5xL8xP1.41mm HSF140074-3120 SCREW T3.5xP1.41x16mm HSP140071-3160 ACOUSTIC ABSORB L80xW80xT10 FIBER WHT IVM110001-0001 Center spaeker Installation Point Description Material No. Qty. CENTER SPK ASSY JBL AFK200003-0001 SPK REAR ;ABS BLK (JBL) BPA400007-0101...
- Seite 15 POLY BAG L260xW180mm PO IVA000001-0134 RUBBER FOOT NR3 BLACK 13.5xT2.0mm W/ADHE BRF200001-0001 POLYFORM BTM FOR SPK ASSY JBL DSC500 ITF130261-0001 POLYFORM TOP EPS FOR SPK ASSY JBL DSC500 ITF130260-0001 SILICA GEL 3 g DOT040001-0003 POLY BAG L300x W180xT0.03mm W/RECYCLE IVA102014-0010 POLY BAG L240xW180mmxT0.03mm W/RECYCLE...
- Seite 16 THINER FLX UNION SOLTEK T22 XTN000022-0001 RL1 RL2 RL5 INDUCTOR 0.4uH 1 OHM 2W 5% SHN002501-4080 JP13 CON/WIRE 6P 100/80/120 1533#28 VWA020011-0001 CON/WIRE 2P 150mm 26AWG VFL21131B-1500 CON/WIRE 2P 500mm BLK VFL21131B-5000 C153 C253 C553 COND DISC 560 pF 50V 10% PRD235470-5610 C192 C292 C293 C592 C593 C193 COND DISC 0.1 uF 50V +80-20%...
- Seite 17 R605 CHIP RES. 8.2K OHM 1/10W 5% QCF015020-8220 DA01 DA02 CHIP DIODE LL4148 TELEFUNKEN RCD104148-0010 IC1 IC2 IC3 IC4 IC5 IC6 IC 14 PIN TL074CD RCI000740-0001 IC101 IC201 IC301 IC401 IC501 IC601 IC7B IC 8 PIN TL072CD RCI000720-0001 CA05 CHIP CAP 1000 pF 50V 5% PYL410370-1020 C103 C203 C303 C403 C503 C120 C220 C320 C420 C520 C620...
- Seite 18 Installation Point Description Material No. Qty. JACK PCB ASSY APE200053-0001 L501 L502 L503 L504 L505 RF COIL 1 uH MDEC T40818-08 SIL001003-1090 JK501 TERMINAL IACK ASSY 5 SLOT ABS BLK COT080005-0001 JP16 TO J93 FLAT CABLE 3P 100mm 2468#26 A=2.5mm VFL31131B-1000 CN401B D-SUB JACK 15P D-SUB 90* CGIC RC...
- Seite 19 F1 F2 F3 F4 F5 F6 FUSE CLIP DIA5xL20mm FUSE CFC011000-1001 D1 D2 SLEEVING OD3xID2.5xL10mm DSL001001-0100 C17 C18 COND ELECT 2200 uF 35V 20% PVE039560-2220 C13 C14 COND ELECT 3300 uF 50V 20% PVE039570-3320 C15 C16 COND ELECT 4700 uF 50V 20% PVE039570-4720 CON/WIRE 3P 300mm 2877#26 BLK VFL31131B-3000...
- Seite 20 BEAD FERIT OD25.0xID15xH12.0 SFB001001-0060 CON/WIRE 4P 120mm 1617#18x2P VWA310013-0011 SPONGE L100xW30xT2mm IVE000085-0001 GSB BKT R SECC T=1.0mm GSE200010-0001 PCB BKT L SECC T=1.0mm GSE200011-0001 AC CONNTOR AC CONNTECOR (HW-C3) (J3615) COT010002-0001 POWER TRANSFORMER 230V EI-105 TTL023010-0050 CON/WIRE 6P 250mm 1015#18 VWA310002-0008 CON/WIRE AY 2 COND 430mm VWT503221-0430...
- Seite 21 INLAY 50 KEY PVC BNI250001-0001 SPRING(+ -) DSP201002-0001 SPRING(+) DSP201003-0001 SPRING(-) DSP201001-0001 KEY PAD 54 KEY RUBBER BRK201054-0001 X'MITT PCB ASSY APE200150-0001 CHIP RES. 1 OHM 1/10W 5% QCF015020-1090 CHIP DIODE LL4148 TELEFUNKEN RCD104148-0010 CHIP RES. 4.7K OHM 1/10W 5% QCF015020-4720 COND ELECT 4.7 uF 50V PRE039570-4790...
- Seite 22 DSC500 SUB Main and Amp layout...
- Seite 23 DSC 500 SUB Power supply layout...
- Seite 24 Tuner...
- Seite 25 Tuner...
- Seite 26 Source unit power supply...
- Seite 27 Source unit main...
- Seite 28 Source unit Block diagram POWER BOARD MAINS POWER(ECO STANDBY<1W) (SMPS) PT6583 LOADER MAIN BOARD CVBS 1.SCART(PRB.YG.PBR.CVBS) MEMORY Y/G/Y 2.COMPOSITE(CINCH) FLASH 8M (29F080B) C/R/PB VIDEO OUT VIDEO FILTER 3.COMPONENT(YUV) SDRAM 64M(4M*16SDRAM 9ns) B/PR EEPROM(24C02A) 4.S-VIDIO ESS6018 AC-3/DTS Decode TV ENCODE EXPAND I/O PORT 74F244 74LS374*3...
- Seite 29 DSC500SUB BLOCK DIAGRAM Balance receiver AMPLIFIER IC101 TL072 TL074 LM3886 IC201 TL072 TL074 LM3886 IC301 TL072 TL074 LM3886 IC401 TL072 TL074 LM3886 IC501 TL072 TL074 LM3886 IC601 TL072 TL074 LM3886 MUTE FROM DVD...
- Seite 30 Source unit Main board Sch VIDEO OUT CVBS and CVBS and R,G,B S-VIDEO COLOR DIFFERENCE DSC500 VDAC R111 VCC33 YDAC VCC33 CDAC FB104 VC33 VCC33P VC33 VCC27 L104 UDAC VIDEO DRIVER BUFFER FERB VCC33E UDAC FB103 C116 2.4UH FERB C118 C119 C120 C121...
- Seite 31 Source unit Front board SCH DP201 LCD-171 COM1 I C2 0 2 COM2 COM3 P T 6 5 8 3 C215 R224 820pF V C C C216 0.047uF R230 E N C O D E 2 C220 V C C R225 V O L U M E POT2...
- Seite 32 Source unit Power supply SCH MC7812CT 3.3uH/3A C4 0 R2 2 C4 1 C4 2 C4 3 C4 4 C4 5 C4 6 C3 3 C3 4 C3 5 C3 6 C3 7 C3 8 C3 9 R2 1 MC7912CT 3.3uH/3A CONA LM317...
- Seite 33 Source unit Tuner SCH SHV2020-001 T101 TSHV1492-003 C014 T003 T103 TSHV1492-004 R007 100K EF001 C104 C129 C105 VD002 33UF C111 R101 SV149 270K C125 C013 TC002 C101 C106 C110 10UF C131 (22P) C001 33UF Q101 CF101 R103 10.7M C133 2SC1675 T001 C126 10UF...
- Seite 34 Source unit Remote control SCH + C3 4.7uF C945 KI/O0 KI/O1 KI/O2 KI/O3 4.7K KI/O4 KI/O5 OSCO KI/O6 X1 455 4.7K OSCI KI/O7 1N4148 1N4148 1N4148 PT2222 200PF 200PF Title Size Number Revision Date: 23-Oct-2002 Sheet of File: E:\CJH\DSC500\DSC500\Dsc500e.ddbDrawn By:...
- Seite 35 2.2/50 1N914B 10/16 R625 R626 R629 R609 TL074 RA10 TL072 C621 C622 C600 220K R613 470K DA01 100p R601 R606 C608 1N914B CA04 .022 220p RA08 RA07 4.7/25 SW (+ In ) R622 R623 JBL DSC500 SUBWOOFER ESC380E EQ BOARD...