Fender Custom Vibrasonic AMP Service Manual Download Page 5

“CUSTOM”  VIBRASONIC

PRINTED CIRCUIT BOARD ASSEMBLY (CONT)

QTY      PART #   DESCRIPTION                                                REFERENCE  DESIGNATION  

2

024833

CAP MPF  RDL .022UF 400V  10%

C12 C24

2

024835

CAP MPF RDL  .022UF 630V  10%

C9 C40

1

024845

CAP MPF RDL   .047UF  400V  10%

C4

1

024846

CAP MPF RDL   .047UF  630V

C8

1

024853

CAP MPF RDL   .1UF  250V  10%

C21

2

024854

CAP MPF RDL  .1UF  400V  10%

C3 C19

2

024855

CAP MPF RDL  .1UF  630V   10%

C22 C23

2

037596

CONTROL SNAPIN 1M 30A

R10 R21   (VOLUME)

1

037601

CONTROL SNAPIN 3M 30C

R56    (SPEED)

1

028421

CONTROL 100

 D FOJ SCREW ADJ

R69   (HUM BALANCE)

1

017502

CONTROL 10K B SCREW ADJ

R71   (BIAS ADJUST)

2

037598

CONTROL SNAPIN 10K 10A

R9 R20  (MID)

1

037602

CONTROL SNAPIN 50K 30C

R64  (INTENSITY)

1

037600

CONTROL SNAPIN 100K  B

R29    (REVERB)

2

037599

CONTROL SNAPIN 250K 10A

R8 R19    (BASS)

2

037597

CONTROL SNAPIN  250K 30A

R7 R18    (TREBLE)

1

064089

DIODE 1N4003  200PRV  1AMP

CR5

4

026730

DIODE 1N4006/1N5062  800PRV  1A

CR1 CR2 CR3 CR4

15

026000

FASTON TAB .187

CP17 THRU CP31

16

025802

FASTON TAB .250

CP1 THRU CP16

3

027413

HEADER .1”  CTR 6 CIRCUIT

P1 P2 P3

4

037117

JACK PHONE PCB MONO CLOSED CKT

J1 J2 J3 J4    (INPUTS)

1

025933

JACK PHONO DUAL PC MTG

J8    (REVERB PAN CONN.)

1

037836

OPTOISOLATOR ASSY 65 TWIN

OP1

1

037628

PCB 65 TWIN REVERB

(RAW PCB)

1

024937

RES CF ¼W 10

   5%

R73

2

024964

RES CF 1/4W  820

   5%

R23 R41

4

024969

RES CF 1/4W  1.5K   5%

R5 R16 R26 R27 R46-49

1

024972

RES CF 1/4W  2.7K  5%

R60

1

024981

RES CF 1/4W  10K   5%

R75

5

024995

RES CF 1/4W   68K  5%

R1 R2 R12 R13 R77

1

024996

RES CF 1/4W  82K  5%

R74

1

029613

RES CF 1/4W  91k  5%

R55

2

024997

RES CF 1/4W  100k  5%

R6 R17

4

025059

RES CF 1/4W   220K  5%

R31 R35 R44 R45

1

025060

RES CF 1/4W  270k  5%

R76

1

025063

RES CF 1/4W   390k   5%

R30

7

025069

RES CF 1/4W   1   1M  5%

R3 R14 R24 R37 R38 R57 R58

1

025074

RES CF 1/4W   1.8M   5%

R59

1

025077

RES CF 1/4W  3.3M  5%

R32

1

025084

RES CF 1/4W  10M  5%

R63

1

028861

RES CF 1/2W   27K  5%

R70

1

037665

RES CF ½W   27K   5%

R72

8

025116

RES CF  1/2W  100K   5%

R4 R11 R15 R22 R28 R33 R61 R62

3

025117

RES CF 1/2W  220K  5%

R54 R65 R66

3

037664

RES FP 1W   1K   5%

R67

1

027347

RES CF  1W  2.2K  5%

R25

1

036469

RES FP  1W   4.7K  5%

R68

1

027350

RES CF  1W  22K  5%

R36

1

027352

RES CF  1W   91K  5%

R43

1

027353

RES CF  1W   100K  5%

R42

2

037835

SWITCH SLIDE SPST

S4 S5

1

028503

THERMISTOR 10

 5A C60-11

THI

CHASSIS ASSEMBLY

QTY      PART #   DESCRIPTION                                                REFERENCE  DESIGNATION  

1

049516

CHS ASSY 120V CUST. VIBRASONIC

(COMPLETE CHASSIS)

1

037582

CHS 65 TWIN REVERB

(RAW)

7

018022

BUSHING SNAP 5/16 X 17/32 BLK

1

026038

BUSHING STRAIN RELIEF

(100V/120V AC CORD)

Summary of Contents for Custom Vibrasonic AMP

Page 1: ...ICE MANUAL CONTENTS Notices Specifications Theory of operation Parts lists PCB assembly Chassis assembly Cabinet assembly Footswitch assembly Miscellaneous Schematics diagrams Fender Musical Instruments Corp 7975 North Hayden Road Scottsdale AZ 85258 ...

Page 2: ...s marked with an asterisk indicate the required use of that specific part This is necessary for RELIABILITY and SAFETY requirements DO NOT USE A SUBSTITUTE A coded naming convention is used in the description of certain parts The codes and what they mean are as follows CAPACITOR CODES HARDWARE CODES CAP AE Aluminum Electrolytic BLX Black Oxide CAP CA Ceramic Axial CR Chrome Plated CAP CD Ceramic D...

Page 3: ... impedance Input 1 both channels 1mΩ Input 2 both channels 132kΩ Power Output 85 Watts RMS minimum 5 THD Rated load impedance 4Ω Speaker Complement 1 15 Special Design p n 049135 Dimensions Height 22 55 9 cm Width 26 5 32 66 4 cm Depth 10 3 8 26 4 cm Weight 71 lbs 32 3 kg Product specifications are subject to change without notice ...

Page 4: ...ia the footswitch the Reverb can be disabled by grounding the signal at the node between R30 and R74 VIBRATO V5A is a low frequency oscillator The Speed control R56 varies the oscillation frequency V5B is the Neon Lamp driver The lamp flashes faster or slower based on the position of the Speed control R56 The brightness of the neon bulb is sensed by the LDR Light Dependent Resistor The LDR connect...

Page 5: ... PAN CONN 1 037836 OPTOISOLATOR ASSY 65 TWIN OP1 1 037628 PCB 65 TWIN REVERB RAW PCB 1 024937 RES CF W 10Ω 5 R73 2 024964 RES CF 1 4W 820Ω 5 R23 R41 4 024969 RES CF 1 4W 1 5K 5 R5 R16 R26 R27 R46 49 1 024972 RES CF 1 4W 2 7K 5 R60 1 024981 RES CF 1 4W 10K 5 R75 5 024995 RES CF 1 4W 68K 5 R1 R2 R12 R13 R77 1 024996 RES CF 1 4W 82K 5 R74 1 029613 RES CF 1 4W 91k 5 R55 2 024997 RES CF 1 4W 100k 5 R6 ...

Page 6: ...T 47 1 021741 PILOT LIGHT HOLDER 1 031625 PILOT LIGHT NUT 1 036595 PILOT LIGHT LENS JEWEL RED 4 024969 RES CF 1 4W 1 5K 5 R46 49 PWR TUBE SCOKETS 4 021402 RES CC 1W 470Ω 10 R50 53 PWR TUBE SOCKETS 4 027979 SCREW M 4 40X1 4 PHP NI SLIDE SWITCHES 14 028937 SCREW TF 6 32X5 8 PHP ZI MAIN PCB CAP PCB 1 9904101560 SCREW 6X3 8 HI LO PHP BLX RCA JACK 4 016473 SCREW MA 8 32X1 2 PHP ZI OUTPUT XFMR 1 032806 ...

Page 7: ... SPEAKER MOUNT 2 022277 SCREW M 10 32X1 1 2 OHP NI TILT BACK LEGS 8 037952 SCREW SMA 6X1 OHP NI BACKBOARD MOUNT 7 029828 SCREW PB 8X33 4 PHP ZI REVERB REAR CHASSIS MOUNT 1 049135 SPEAKER 15 4Ω CAST FRAME 2 024752 STRAP CHASSIS 4 1 2 NI CHASSIS MOUNTING 8 037215 WASHER C SINK 6 NI BACKBOARD MOUNT 2 022285 WASHER SP LOCK 1 4X9 16 NI TILT BACK LEGS 6 022319 WASHER FLAT 1 4X9 16 NI TILT BACK LEGS 2 02...

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