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JVC RX-F10S Service Manual

Home theater receiver
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SERVICE MANUAL
HOME THEATER RECEIVER
6
2004
MB264
1
PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19
RX-F10S

TABLE OF CONTENTS

COPYRIGHT © 2004 Victor Company of Japan, Limited
Area suffix
J ---------------------------- U.S.A.
C ------------------------- Canada
No.MB264
2004/6

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Summary of Contents for JVC RX-F10S

  • Page 1: Table Of Contents

    SERVICE MANUAL HOME THEATER RECEIVER MB264 2004 RX-F10S Area suffix J ---------------------------- U.S.A. C ------------------------- Canada TABLE OF CONTENTS PRECAUTION............... . . 1-3 SPECIFIC SERVICE INSTRUCTIONS .
  • Page 2 SPECIFICATION Amplifier Ω Output Power At stereo op- Front channels 100 W per channel, min. RMS, both channels driven into 6 at 40 eration Hz to 20 kHz with no more than 0.8% total harmonic distortion. Ω At surround Front channels 100 W per channel, min.
  • Page 3: Precaution

    SECTION 1 PRECAUTION Safety Precautions (1) This design of this product contains special hardware and voltmeter. many circuits and components specially for safety purpos- Move the resistor connection to each exposed metal es. For continued protection, no changes should be made part, particularly any exposed metal part having a return to the original design unless authorized in writing by the path to the chassis, and measure the AC voltage across...
  • Page 4 Importance administering point on the safety Primary board Secondary board F202 F205 4A-125V 2A-125V 2A-125V F203 Caution: For continued protection against risk of fire, replace only with same type 4 A/125 V for F205, 2 A/125 V for F202 and F203. This symbol specifies the type of fast operating fuse.
  • Page 5: Specific Service Instructions

    SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS. (No.MB264)1-5...
  • Page 6: Disassembly

    SECTION 3 DISASSEMBLY Removing the top cover (See Figs.1 to 3) (1) From the both sides of the main body, remove the two Top cover screws A attaching the top cover. (See Figs.1 and 2.) (2) From the back side of the main body, remove the five screws B attaching the top cover.
  • Page 7 Removing the front panel assembly (See Figs.4 and 5) • Remove the top cover. Connection 2 board (1) From the top side of the main body, remove the divider. (See Fig.4.) Front panel assembly Wire Reference: Earth wire After attaching the front panel assembly, attach the divid- Earth wire CN421 er as before.
  • Page 8 Removing the tuner (See Figs.7 and 8) • Remove the top cover. Divider (1) From the top side of the main body, disconnect the card Card wire wire from the connector on the tuner. (See Fig.7.) (2) From the back side of the main body, remove the two screws F attaching the tuner.
  • Page 9 Removing the compu board (See Fig.10) • Remove the top cover. Compu board (1) Remove the screws J attaching the compu board. CN565 (2) Disconnect the wire from the connector CN565 on the com- pu board. (3) Take out the compu board from the main body. Fig.10 Removing the primary board (See Fig.11)
  • Page 10 Removing the power transformer (See Fig.12) • Remove the top cover. Power transformer (1) From the top side of the main body, remove the tie bands Main amplifier board Wire clamp and wire clamp bundling the wires. Tie bands Reference: Wires After reassembling, bundle the wires with the new tie bands and wire clamp as before.
  • Page 11 3.11 Removing the speaker terminal board (See Figs.14 and 15) • Remove the top cover and DSP board. Speaker terminal board (1) From the top side of the main body, disconnect the wires from the connectors (CN301, CN701, CN725, CN801) on Wires the speaker terminal board.
  • Page 12 3.13 Removing the input board (See Figs.16 and 17) • Remove the top cover, tuner, video/audio board, DSP board, Strain relief secondary board, speaker terminal board and scart board. (1) From the back side of the main body, remove the strain re- Rear panel lief attaching the power cord in the direction of the arrow.
  • Page 13 3.14 Removing the PWM modulator board (See Fig.18.) • Remove the top cover, DSP board and secondary board. CN706 CN705 (1) From the top side of the main body, remove the tie band and wire clamps bundling the wires. Main amplifier board Reference: Wire clamp After reassembling, bundle the wires with the new tie...
  • Page 14 3.16 Removing the heat sink (See Figs.20 and 21) • Remove the top cover, DSP board, secondary board, PWM Shield bracket modulator board and main amplifier board. Heat sink (1) From the forward side of the main amplifier board, remove the six screws U attaching the heat sink to the shield brack- et.
  • Page 15 3.17 Removing the fan motor (See Figs.22 and 23) • Remove the top cover. Fan bracket (1) From the top side of the main board, remove the tie bands Tie bands Fan motor bundling the wires. (See Fig.22.) CN207 Wire Wires Reference: After reassembling, bundle the wires with the new tie...
  • Page 16 3.18 Removing the transistor board (See Fig.24) • Remove the top cover. (1) From the top side of the main body, remove the tie band CN261 bundling the wires. Wire Reference: After reassembling, bundle the wires with the new tie band as before.
  • Page 17 3.20 Removing the jog board (See Figs.26 and 27) • Remove the top cover and front panel assembly. Front panel assembly (1) From the front side of the front panel assembly, pull out the volume knob and jog knob in the direction of the arrow. (See Fig.26.) (2) From the inside of the front panel assembly, remove the Jog knob...
  • Page 18: Adjustment

    SECTION 4 ADJUSTMENT This service manual does not describe ADJUSTMENT. 1-18 (No.MB264)
  • Page 19: Troubleshooting

    SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING. (No.MB264)1-19...
  • Page 20 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MB264) Printed in Japan...