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 WorkingPro 12

®

™  

(This is the model name for warranty claims) 

Fender Musical Instruments Corporation / 8860 East Chaparral Road, Suite 100 / Scottsdale, AZ 85250 

Issued:  October, 2005 

p/n 4452200010  (120V) 

SERVICE MANUAL 

 
 
 
 

 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

CONTENTS: 

Notices ........................................... 2 
Specifications................................. 3 
Service Notes................................. 4 
Circuit Description.......................... 5 
Parts Lists: 
 

Main PCB Assembly................ 7 

 

I/O PCB Assembly................... 9 

 

Pwr Amp PCB Assembly....... 10 

 Chassis 

Assembly ................. 12 

 

End Item Assembly................ 13 

Service Diagram List ................... 13 

Содержание WorkingPro 12

Страница 1: ...arral Road Suite 100 Scottsdale AZ 85250 Issued October 2005 p n 4452200010 120V SERVICE MANUAL CONTENTS Notices 2 Specifications 3 Service Notes 4 Circuit Description 5 Parts Lists Main PCB Assembly...

Страница 2: ...Fender Musical Instruments Corporation Parts marked with two asterisks indicate the required use of that specific part This is neces sary for RELIABILITY and SAFETY requirements DO NOT USE A SUBSTITU...

Страница 3: ...TIVITY AT FULL POWER 15mV TONE CONTROLS BASS 15dB 100Hz MIDRANGE 15dB 800Hz TREBLE 15dB 2kHz EFFECTS LOOP SEND IMPEDANCE 1 5k RETURN IMPEDANCE 27k UNBALANCED LINE OUT SEND IMPEDANCE 1 5k BALANCED LINE...

Страница 4: ...the chassis adhesive or un soldering the leads from the board Remove the knobs nuts washers from the 8 front panel controls Remove the nut washer from the input jack 3 I O PCB REMOVAL is accomplished...

Страница 5: ...e other power module used in this series is the SWR200 power module This class H power ampli fier is used in the WorkingPro 10 12 15 amps Different transformers account for output power dif ferences P...

Страница 6: ...rear panel Direct Line Headphone Effects Send Effects Return The other signals are for power control The Tuner Out comes from the Direct signal and is not affected by the tuner mute The circuitry aro...

Страница 7: ...5 C18 2 0066037000 CAP MYLAR 015uF 250V 10 C30 31 1 0066039000 CAP MYLAR 01uF 250V 10 C43 1 0066040000 CAP MYLAR 022uF 250V C33 2 0066041000 CAP MYLAR 033uF 250V 10 C28 C34 2 0066043000 CAP MYLAR 068U...

Страница 8: ...001 RES CF 1 4W 5 1 5k LL R132 R134 9 0025069001 RES CF 1 4W 5 1M LL R11 R18 R25 R56 57 R67 R109 R126 R129 7 0024971001 RES CF 1 4W 5 2 2k LL R28 R32 33 R39 R71 R99 R106 3 0029455001 RES CF 1 4W 5 2 4...

Страница 9: ...206 207 C209 C219 2 0034788003 CAP CR 1uF 50V 20 2 LS C216 C218 1 0065388000 CONNECTOR DIN VERT 5 PIN FEMALE J201 1 0006260001 DIODE 1N4448 SIGNAL D201 2 0065442000 HDR 1 CTR 8 CKT RT ANG LOCKING P203...

Страница 10: ...053860000 CAP MPF 1uF 250VAC 20 C17 2 0027278003 CAP MPF 1uF 63V 10 C38 C43 1 0030936003 CAP PFF RDL 0022uF 50V 5 C25 2 0033583003 CAP PFF RDL 0047uF 100V 10 C9 10 2 0033588003 CAP PFF RDL 01uF 100V 1...

Страница 11: ...68719000 RES MOX FP 1 4W 5 220 ohm R31 R36 2 0068720000 RES MOX FP 1 4W 5 470 ohm R30 R32 7 0051040000 RES MOX FP 1 4W 5 47ohm LL R11 12 R33 R35 R41 R43 44 2 0065593000 RES MOX FP 1W 5 1 5K SMALL R4 R...

Страница 12: ...wer switch 120V models 0068325000 SWITCH ROCKER SPST 16A EURO power switch export models 1 0036702000 FUSE HOLDER 3AG FINGER GRIP 100 120V models 1 0090738000 FUSE QA 1 1 4x1 4 250v 6A 120V models 001...

Страница 13: ...KR 12 4ohm EMINENCE 4 0026577000 SCRW M 10 32x1 PHP BLX Speaker mount 1 0067255000 Tweeter TLX 1 8 0024052000 SCRW SMA 6 5 8 PHP BLX Tweeter Plate mount 1 0069485000 PLATE ASSY MONITOR INPUT WORKINGPR...

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