JVC KD-SX841R Schematic Diagrams
Cd receiver
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Also See for KD-SX841R:
- Instructions manual (163 pages) ,
- Service manual (71 pages) ,
- Installation & connection manual (4 pages)
Table of Contents
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See also:
Service Manual
SCHEMATIC DIAGRAMS
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
CD RECEIVER
KD-SX841R
CD-ROM No.SML200302
COPYRIGHT
2003 VICTOR COMPANY OF JAPAN, LTD.
Area Suffix
E ----------- Continental Europe
EX --------------- Central Europe
2-1
2-2
2-5~7
KD-SX841R
No.49790SCH
2003/02
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Table of Contents
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Summary of Contents for JVC KD-SX841R
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Page 1: Schematic Diagrams
KD-SX841R SCHEMATIC DIAGRAMS CD RECEIVER KD-SX841R CD-ROM No.SML200302 Area Suffix E ----------- Continental Europe EX --------------- Central Europe Contents Block diagram Standard schematic diagrams Printed circuit boards 2-5~7 No.49790SCH COPYRIGHT 2003 VICTOR COMPANY OF JAPAN, LTD. 2003/02... -
Page 2: Safety Precaution
KD-SX841R 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. Please use enough caution not to see the beam directly or touch it in case of an... -
Page 3: Block Diagram
KD-SX841R Block diagram J301 TU.LCH FM/AM LINE OUT TU.RCH TUNER FM/AM SW1,SW2,PSW FM VT, AM VT AFCK SEEK/STP FM/AM OSC MONO SEEK/STP DET OUT SD/ST LM,MSW FMO, DMO IC71 IC301 SPINDLE+ IC31 IC161 BUS0 ~ BUS3 FOO, TRO IC521 OUT FL... -
Page 4: Standard Schematic Diagrams
KD-SX841R KD-SX841R Standard schematic diagrams Main amplifier section J301 QNN0519-001 Q321 Q331 IC301 Q341 2SD1781K/QR/-X 2SD1781K/QR/-X QAU0292-001 LA4743K 2SD1781K/QR/-X Q351 QNB0100-002 2SD1781K/QR/-X R163 C186 1/50 2.2K 1/50 NOT USE 1/50 R162 2SD601A/R/-X C185 1/50 C163 0.18 C166 1/50 0.0056 C165 C167 0.033... - Page 5 KD-SX841R CD servo control section R563 4.7K R564 R562 8.2K R566 R592 R595 FEED- 8.2K C592 FEED- R565 R594 C593 R591 CD.L 2SB1322/RS/-T C561 R593 Q561 47/6.3 120P FEED+ 4.7/25 FEED+ R567 6.8K C594 R756 R755 C584 R519 D561 SPINDLE-...
- Page 6 KD-SX841R KD-SX841R LCD & Key control section QSW0863-002 JS690 IC602 RPM6938-SV4 R672 R671 R673 C612 C613 C614 0.015 4.7/6.3 0.015 LCD1 DETACH VMC0335-001 QLD0254-001 ILL10V CJ601 ACC5V REMOCON R675 DIMMER Main amplifier section CN701 LCD.CL LCD.DA LCD.CE KEY0 KEY1 KEY2...
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Page 7: Printed Circuit Boards
KD-SX841R Printed circuit boards Main board Forward side C903 IC901 Q331 Q321 Q351 Q341 C913 L901 J801 C906 C915 C181 C184 C904 D901 CN901 C907 C784 C244 B801 C192 R901 B802 C332 D171 B902 C911 C304 R171 C305 B901 C910... - Page 8 KD-SX841R Main board Reverse side D902 D903 R902 CN901 C313 J801 R903 IC901 C902 C903 C333 J301 Q902 C913 C904 R906 C891 C801 R173 C906 R172 C914 D901 C915 C184 R905 C907 C311 D904 C308 C317 C302 C244 C908 R901...
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Page 9: Front Board
KD-SX841R Front board Forward side D622 D618 D619 S616 S613 S617 S601 JS690 LCD1 R601 D731 R646 R631 D609 S618 D610 R647 D732 R610 R608 S612 R602 S602 S610 D605 R604 D604 D608 D607 D606 D603 S607 R605 S604 S605... - Page 10 KD-SX841R VICTOR COMPANY OF JAPAN, LIMITED AV & MULTIMEDIA COMPANY 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan Printed in Japan (No.49790SCH) 2003/02...