Fender KXR 60 Service Manual
  1. Manuals
  2. Brands
  3. Fender Manuals
  4. Amplifier
  5. KXR 60
  6. Service manual

Fender KXR 60 Service Manual

Keyboard extended range
Hide thumbs Also See for KXR 60:

Advertisement

Table of Contents

CONTENTS:
Notices
Specifications
Circuit Description
Parts lists:
PCB assembly
Chassis assembly
Cabinet assembly
Miscellaneous
Schematics/diagrams
Fender Musical Instruments Corp. 7975 North Hayden Road Scottsdale, AZ 85258

SERVICE MANUAL

KXR 60
KEYBOARD EXTENDED RANGE

Advertisement

Table of Contents
loading

Related Manuals for Fender KXR 60

Summary of Contents for Fender KXR 60

  • Page 1: Service Manual

    KXR 60 KEYBOARD EXTENDED RANGE SERVICE MANUAL CONTENTS: Notices Specifications Circuit Description Parts lists: PCB assembly Chassis assembly Cabinet assembly Miscellaneous Schematics/diagrams Fender Musical Instruments Corp. 7975 North Hayden Road Scottsdale, AZ 85258...

  • Page 2: Important Notice

    Fender Musical Instruments Co. All specifications subject to change without notice. For warranty repair service, only Fender specified part numbers are to be used. It is recommended they also be used for post-warranty maintenance and repair.

  • Page 3: Specifications

    KXR 60 SPECIFICATIONS Product Release No.: PR 299 (This is not a model number) POWER AMPLIFIER SECTION: Power output: 50 Watts RMS Distortion at 50 Watts: Less than .1% @ 1kHz, before compression Less than 1% @ 1kHz, maximum compression 8 Ω...

  • Page 4: Circuit Description

    KXR 60 CIRCUIT DESCRIPTION Preamp The Channel One input will accept a Balanced or Unbalanced signal via a ¼” Phone plug. U1B provides a gain of 1, and rolls off high frequencies at about 128kHz. The signal then couples to the second half of the input stage.

  • Page 5: Turn-On Delay

    KXR 60 DELTACOMP™ (CONT) As the capacitors charge, the negative voltage at the base of transistor Q8 turns on this Darlington device. Current flows from the Collector of Q8 to pin 5 of U9. This current controls the output amplitude of U9.
  • Page 6 048466 JACK RCA SINGLE PCB MOUNT J7,8 (REVERB PAN CONNECT) 020888001 JUMPER WIRE 22GA 028039000 LED RED 5X5MM SBL-55VR3 049248003 PCB ASSY KXR 60 STUFFED 024937001 5% 110 Ω LL R17,18,20,49,50 RES CF 1/4W 024952001 R24,61 RES CF 1/4W 5% 100Ω LL 0296060001 5% 510 Ω...

  • Page 7: Chassis Assembly

    GRILLE ASSY KXR 60 COMPLETE GRILLE 027846 HANDLE 9.25” NO LOGO RUBBER ONLY, NO INSERT 031845 HANDLE CAP 2 HOLE BLK PWDRD 049260 HORN CERAMIC PIEZO KXR 60 019275 INSERT GLIDE CUSHION 1.27 DIA RUBBER ONLY 032524 INSERT HANDLE SPRING STEEL 029906...
  • Page 8 SCRW M 10-32X1 PHP BLX SPEAKER 12” 8 Ω 75W BXR 60 047539 026570 TOLEX BLACK LT WEIGHT 029527 WSHR FNSH 8-5/8 FLNGD BLX WX CHASSIS MOUNT MISCELLANEOUS PART # DESCRIPTION REFERENCE DESIGNATION 049254 MANUAL OWNERS KXR 60 049245 SCHEM REDUCED KXR 60...

Table of Contents