SWR SPELLBINDER BLUE Service Manual

SWR SPELLBINDER BLUE Service Manual

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SPELLBINDER BLUE™
(This is the model name for warranty claims)
p/n 4420500010 (120V)
SERVICE MANUAL
ATTENTION:
WARRANTY SERVICE PROCEDURES
Service of the Digital Power Amp Module and Ancillary Power Supply contained in
the SWR Spellbinder Blue is to be accomplished by module replacement only.
The Class D Power Amp Module outputs a PWM Signal. You can not evaluate the output waveform
without a specially designed filter. Please note: that if the speaker ground should contact
chassis or preamp ground it will instantly destroy the Power Amp Module. Use caution
when connecting test equipment to the speaker ground as it could result in a connection to
Earth Ground and destruction of the Power Amp Module. Ground must be lifted on any test
equipment used in troubleshooting the Power Amp Module.
Fender Musical Instruments Corporation, 8860 East Chaparral Road Suite 100 Scottsdale, AZ 85250
Issued: July, 2008

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Summary of Contents for SWR SPELLBINDER BLUE

  • Page 1 Service of the Digital Power Amp Module and Ancillary Power Supply contained in the SWR Spellbinder Blue is to be accomplished by module replacement only. The Class D Power Amp Module outputs a PWM Signal. You can not evaluate the output waveform without a specially designed filter.
  • Page 2 SPELLBINDER BLUE™ (This is the model name for warranty claims) September 2008 IMPORTANT NOTICE specifications are subject to change without no- • Copyright © 2008 FMIC. All rights reserved. All tice. This information and any copies produced information contained herein is CONFIDENTIAL...
  • Page 3: Specifications

    SPELLBINDER BLUE™ (This is the model name for warranty claims) SPECIFICATIONS Model Name: SPELLBINDER BLUE Release Number: PR 761 Part Numbers (120V, 60Hz) US: 4420500010 (240V, 50Hz) AUS: 4420503010 (230V, 50Hz) UK: 4420504010 (230V, 50Hz) EUR: 4420506010 (100V, 50Hz) JPN:...
  • Page 4: Service Notes

    SPELLBINDER BLUE™ (This is the model name for warranty claims) SERVICE NOTES must be taken to ensure that the removed PCB 1. CHASSIS REMOVAL is accomplished by re- is insulated from any exposed metal or other moving the four (4) screws from the top of the hardware when power is applied.
  • Page 5: Circuit Description

    Following the tube buffer at U13A is the EQ circuitry Rear Panel PCB: comprising U9A&B, U10A and U13B. This architec- ture is similar to the SWR Baby Baby Blue amplifier, and boosts or attenuates each frequency range by The Rear Panel PCB is a breakaway from the Pre- +/-15dB.
  • Page 6 SPELLBINDER BLUE™ (This is the model name for warranty claims) are: TUNER_RP, EFX_RTN-, EFX_RTN+, speaker output ground, as this can result in a LINE_RP, MUTE_RP, HEADPHONE, EFX_SEND+, connection to Earth ground. and EFX_SEND-. There is also +/-15V as well as analog ground.
  • Page 7: Parts List

    SPELLBINDER BLUE™ (This is the model name for warranty claims) .PARTS LIST: PREAMP – PCB ASSEMBLY QTY. PART # DESCRIPTION REFERENCE DESIGNATION 0028463003 CAP AE RDL 10uF 50V 20% C31-32 C38 C40 C43 C49 C81 C96 C99 0028474003 CAP AE RDL 100uF 25V 20%...
  • Page 8 SPELLBINDER BLUE™ (This is the model name for warranty claims) .PARTS LIST: PREAMP – PCB ASSEMBLY QTY. PART # DESCRIPTION REFERENCE DESIGNATION 0027419000 HDR .1 CTR 10 CKT SQ PIN P2 P15 0027421000 HDR .1 CTR 12 CKT SQ PIN...
  • Page 9 SPELLBINDER BLUE™ (This is the model name for warranty claims) .PARTS LIST: PREAMP – PCB ASSEMBLY QTY. PART # DESCRIPTION REFERENCE DESIGNATION 0024991001 RES CF 1/4W 5% 39k LL R147 0028956001 RES CF 1/4W 5% 43k LL 0024947001 RES CF 1/4W 5% 47ohm LL...
  • Page 10 SPELLBINDER BLUE™ (This is the model name for warranty claims) PARTS LIST: ANCILLARY POWER SUPPLY – PCB ASSEMBLY QTY. PART # DESCRIPTION REFERENCE DESIGNATION *DIODE 1N4448 SIGNAL D3 D5 *DIODE SCHOTTKY 100V 3.3A 31DQ10 *DIODE SCHOTTKY BAT85 D1 D4 *DIODE HV FDH400 SWITCHING LL...
  • Page 11: Chassis Assembly

    QTY. PART # DESCRIPTION REFERENCE DESIGNATION 0076030000 * PWR AMP MOD ICEpower 50ASX2 BTL BRIDGED * PANEL CHASSIS FRONT SPELLBINDER BLUE 0076018000 * PANEL CHASSIS REAR SPELLBINDER BLUE 0076019000 * PCB ASSY PREAMP SPELLBINDER BLUE 0076032000 * PCB ASSY POWER SUPPLY ANCILLARY 15/HV...
  • Page 12 *CABINET ASSY SPELLBINDER BLUE 0076011000 0076027000 *GRILLE CHROME SPELLBINDER BLUE SPKR 10" 4 OHM EMINENCE NEO 0076017000 0067254000 TWEETER NEW CAL. BLONDE *PLATE ASSY XOVER SPELLBINDER BLUE 0076028000 BLACK STOPPER GRILLE MOUNT GRILLE MOUNT 0065940000 0067025000 SMS #8X1-1/2 PH TRUSS S/STEEL GRILLE MOUNT...
  • Page 13 SPELLBINDER BLUE™ (This is the model name for warranty claims) PARTS LIST: XOVER PLATE ASSEMBLY QTY. PART # DESCRIPTION REFERENCE DESIGNATION 0064463000 KNOB PLASTIC W/POINTER, XOVER 0073612000 STNDOFF HX M/F AL 6-32x1-1/4 WSHR LCK INTL 3/8x .500x .022 NI @ LPAD...
  • Page 14 (This is the model name for warranty claims) Service Diagram List Service Diagram (Schematic) ....PREAMP PCB Service Diagram (PCB Assembly) ....PREAMP PCB Chassis Assembly ....SPELLBINDER BLUE End Item Assembly ....SPELLBINDER BLUE Wire Set (PCB Assembly) …....SPELLBINDER BLUE Wire Set (Chassis Assembly) …..SPELLBINDER BLUE...
  • Page 22 0025737000 0025737000 SPKR ON/OFF SWITCH TERM 3 SPKR OUT PCB P3 (INPUT+) ENGINEER DRAWN FENDER MUSICAL INSTRUMENTS CORP. DATE CORONA, CALIFORNIA U.S.A. 09/12/2007 DFT. ENG. ENG. TITLE WIRE SET CHASSIS SPELLBINDER BLUE DATE DATE DATE APPROVED SHEET SIZE PART NUMBER 1of1 0076014000 DATE SCALE...
  • Page 23 0025737000 (WHT) INPUT + (PCB) (INSIDE CHASSIS) ENGINEER DRAWN FENDER MUSICAL INSTRUMENTS CORP. DATE CORONA, CALIFORNIA U.S.A. 08/30/2007 DFT. ENG. ENG. TITLE WIRE SET XOVER SPELLBINDER BLUE DATE DATE DATE APPROVED SHEET SIZE PART NUMBER 1of1 0076015000 DATE SCALE ASSEMBLY...

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