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Fender BXR 200 Service Manual
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Fender BXR 200 Service Manual

Bass extended range combo & head
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See also: Owner's Manual
Fender Musical Instruments Corp. 8860 E. Chaparral Road Suite 100 Scottsdale, AZ 85250
CONTENTS:
Notices
Schematics/diagrams
BASS EXTENDED RANGE
COMBO & HEAD
Preamp PCB assembly
Power amp PCB assembly
Miscellaneous

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Summary of Contents for Fender BXR 200

  • Page 1: Table Of Contents

    BASS EXTENDED RANGE COMBO & HEAD SERVICE MANUAL CONTENTS: Notices Specifications Circuit description Parts lists: Preamp PCB assembly Power amp PCB assembly Chassis assembly Cabinet assembly Miscellaneous Schematics/diagrams Fender Musical Instruments Corp. 8860 E. Chaparral Road Suite 100 Scottsdale, AZ 85250...

  • Page 2: Bxr 200

    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

    Shelving Tone Controls: LOW +/- 12dB at 60Hz HIGH +/- 12dB at 10 kHz Graphic Equalizer: +/- 12dB at 80,140,250,450,800,1.4k,2.5k, 4.5k and 8kHz. Dimensions: BXR 200 Combo BXR 200 Head Height: 25-1/2" (64.8 cm) 6-29/32 inches (17.5cm) Width: 21-1/2" (54.6 cm) Depth: 13-1/2"...

  • Page 4: Circuit Description

    BXR 200 CIRCUIT DESCRIPTION PREAMP J1 is a high sensitivity input which can be driven with as much as 2.5 volts RMS. J2 is a low sensitivity input which is recommended for Bass Guitars with active pickups, and can handle as much as 5 volts RMS.
  • Page 5 BXR 200 DELTACOMP (Cont) The attack and release circuit for the DeltaComp is made up by the Diode, Resistor, and Capacitor network which drives the Base of Q19. Comparator U1A senses the voltage from the Collectors of Q20 & Q21.

  • Page 6: Parts Lists

    BXR 200 Transistors Q11, Q12, and associated components comprise the Current Limiting or Short Proof protection circuit. There are usually two conditions which demand excessive output current from the amplifier. A shorted speaker cable, or a load impedance which is below the minimum rating of the amplifier. If these conditions occur, the voltage drops across the Emitter Resistors (.33Ω...
  • Page 7 LED 5X5MM YELLOW SLB-55YY3 028039000 LED RED 5X5MM SLB-55VR3 LD1,3 048947001 PCB ASSY PREAMP BXR 200 STUFFED 048946000 PCB FAB PRE AMP BXR 200 RAW PCB 025818001 RES CF 1/4W 5% 4.7 OHM LL 024974001 RES CF 1/4W 5% 47OHM LL...
  • Page 8 IC REGULATOR –15V MC 7915CT 027387000 INDUCTOR AIR CORE RDL 2.5UH 038815000 INSULATOR SILICONE TO-3P @Q15-18 026043000 JUMPER WIRE 18GA .8X.175 JP1,2 020888001 JUMPER WIRE 22GA W1-27 048843001 PCB ASSY PWR AMP BXR 200 STUFFED 048842000 PCB FAB PWR AMP BXR 200 RAW PCB...

  • Page 9: Chassis Assembly

    014866000 XSTR PNP MPSW92 TO-226AE CHASSIS ASSEMBLY QTY PART # DESCRIPTION REFERENCE DESIGNATION 048953000 CHS ASSY BXR 200 120V COMBP COMPLETE CHASSIS 049531 CHS ASSY BXR 200 120V HEAD 007565000 BUSHING SR .625X.125X37/64 BLK @ PWR CABLE 100/120V ONLY 010401 BUSHING SR .625X.125X37/64 WHT...

  • Page 10: Cabinet Assembly

    SCRW SMA 8X3/4 OHP BLX 026576000 SCRW SMA 8X5/8 THP BLACK 017942000 SCRW WOOD 8X1 FHP BLX 048941 SPEAKER 15” 4 OHM 150W BXR 200 026570000 TOLEX BLACK LT WEIGHT 029527000 WSHR FNSH 8-5/8 FLNGD BLX WX CHASSIS MOUNT CABINET ASSEMBLY HEAD VERSION...
  • Page 11 SCRW SMA 8X5/8 THP BLACK CORNER MOUNT 018988 SCRW SMA 8X1-1/8 PHP BLX FOOT MOUNTING MISCELLANEOUS QTY PART # DESCRIPTION REFERENCE DESIGNATION 048951 MANUAL OWNERS BXR 200 048944 SCHEM REDUCED BXR 200 PREAMP PREAMP 048840 SCHEM REDU W/SVC PA BXR/KXR200 POWER AMP...