Fender ACOUSTASONIC JUNIOR Service Manual page 4

ACOUSTASONIC JUNIOR
NOTE: SHADED ITEMS ARE FOR REFERENCE ONLY
PRINTED CIRCUIT BOARD ASSEMBLY
QTY PART # DESCRIPTION
2 033605 CAP AE RDL .15uF 50V 20%
2 037943 CAP AE RDL .33uF 50V 20%
5 028458 CAP AE RDL 1uF 50V 20%
4 028459 CAP AE RDL 2.2uF 50V 20%
1 028460 CAP AE RDL 4.7uF 50V 20%
4 028463 CAP AE RDL 10uF 50V 20%
20 028467 CAP AE RDL 22uF 50V 20%
1 028471 CAP AE RDL 47uF 50V 20%
2 028474 CAP AE RDL 100uF 25V 20%
1 028479 CAP AE RDL 220uF 25V 20%
2 031756 CAP AE RDL 4700uF 50V 20%
2 051414 CAP CD 5pF 500V 5%
2 051445 CAP CD 22pF 500V 5%
7 051408 CAP CD 47pF 500V 5%
1 051409 CAP CD 68pF 500V 5%
6 051405 CAP CD 120pF 500V 5%
1 051406 CAP CD 220pF 500V 10%
1 051407 CAP CD 390pF 500V 10%
2 051459 CAP CD 560pF 500V 10%
15 034788 CAP CD .1UF 50V 20% .15" CUT
1 051185 CAP CD 1KV .01UF 10%
1 047165 CAP MPF .01uF 250V
1 027281 CAP MPF .22uF 63V
1 052003 CAP MPF .1uF 250V
7 030960 CAP PFF .1UF 50V 5%
2 033578 CAP PFF RDL .001uF 100V 10%
1 033579 CAP PFF RDL .0015uF 100V 10%
2 030935 CAP PFF RDL .0018uF 50V 5%
4 033580 CAP PFF RDL .0022uF 100V 10%
1 033581 CAP PFF RDL .0033uF 100V 10%
1 033582 CAP PFF RDL .0039uF 100V 10%
1 033586 CAP PFF RDL .0068uF 100V 10%
1 036234 CAP PFF RDL .015uF 100V 10%
4 033590 CAP PFF RDL .022uF 100V 10%
2 033591 CAP PFF RDL .033uF 100V 10%
2 030953 CAP PFF RDL .039uF 50V 5%
4 033592 CAP PFF RDL .047uF 100V 10%
2 034720 CONTROL 100KB SNAP IN
1 049402 CONTROL 25KB SNAP IN
1 041913 CONTROL SNAPIN 250K 10A
8 034719 CONTROL 50KB SNAP IN
1 019994 CONTROL T-POT 100k 20% PC MTG
PARTS LIST
REFERENCE DESIGNATION
C101, C201
C16, C72
C20, C58-60, C66
C5, C21-22, C27
C4
C97-98, C102, C202
C6, C9, C12, C17, C23-24, C29-31, C35, C37,
C44-49, C64, C78-79
C55
C75-76
C77
C73-74
C104, C204
C18, C65
C28, C40, C62, C105, C107, C205, C207
C3
C25-26, C42-43, C50-51
C69
C8
C1-2
by-pass: C80-83, C85-95
secondary ?????
primary: C84
C39
C96
C15, C56, C63, C106, C108, C206, C208
C57, C61
C68
C13-14
C38, C52, C100, C200
C34
C70
C7
C41
C10-11, C19, C36
C32-33
C103, C203
C53-54, C67, C71
R151, R158 (Chorus rate, depth)
R5 (Ch 1 gain)
R40 (String Dynamics)
R8-10, R54, R61, R65, R67, R76
(Ch1:bass/mid/treb; Ch2:gain/bass/treb/rev send;
reverb)
R165 (Chorus bias)
PRINTED CIRCUIT BOARD ASSEMBLY
QTY PART # DESCRIPTION
1 051020 CONTROL SNAPIN 100K10C DUAL
4 064089 DIODE 1N4003 LL
34 006260 DIODE 1N4448 SIGNAL LL
2 031635 DIODE ZEN 1n5240b 10v 5% LL
4 029045 DIODE 6A 400v 6A4 LEAD FORMED
4 025821 DIODE HV FDH-400 SWITCHING LL
2 031017 DIODE ZEN 1n5223b 2.7v 5% LL
13 025802 FSTN TAB MALE .250x.032 PCB MT
2 051094 FUSE CLIP, PCB 5mm (EXPT)
9 031611 IC DUAL OP AMP PC4560
3 016795 IC DUAL OP AMP TL072
1 029672 IC MN3101 CLOCK GEN/DRIVER
1 029671 IC MN3007 BUCKET BRIGADE
1 027404 IC CA3080AE OTA
1 013562 IC REGULATOR +15V MC7815CT
1 013564 IC REGULATOR -15V MC7915CT
2 050849 HEATSINK PCB LEVEL
2 039420 SCRW M 4-40X3/8 PHP SS SEMS
2 097360 NUT HEX 4-40 EX LOCK
2 051724 XSTR, PNP POWER MJW21191 TO-247
2 051725 XSTR, NPN POWER MJW21192 TO-247
4 040903 INSULATOR MICA TO-218
4 032934 SCRW TF 4-40x1/2 HIHS ZI
4 032908 SCRW TF 6-32x3/8 PHP ZI
1 031725 HEATSINK PLT LX/SR/RP/ULT/DLX
1 051006 JACK 1/4 PCB DUAL TIP MONO
3 051007 JACK 1/4 PCB STEREO W/ SWITCH
2 031570 JACK PHONE PCB STEREO PREM
2 048466 JACK RCA SINGLE PCB MOUNT
1 051019 XLR, FEMALE, RT ANGLE
1 028039 LED RED 5x5mm SLB-55VR3
1 9904701440 SPACER LED .7x.125 BLUE
1 033177 LED RED/GREEN 5x5mm BI-COLOR
1 036178 SPACER LED .5x.1 BRN
4 027750 RES MF 1/4W 5% 100 ohm LL
4 038814 RES MF FUSE 1/4W 5% 220 ohm LL
4 031819 RES MF 1/4W 1% 1.82k LL
4 031818 RES MF 1/4W 1% 18.2k LL
4
ACOUSTASONIC JUNIOR
(CONTINUED)
REFERENCE
R18 (Feedback notch)
D112-113, D212-213
D1-10, D15-18, D22, D100-101, D104, D106-111,
D200-201, D204, D206-211
D23-24
D11-14
D103, D105, D203, D205
D20-21
P1-13
@ F1
U2-4, U8-12, U14
U1, U6-7
U15
U13
U5
U16
U17
@ regulator
@ regulator
@ regulator
Q19, Q29
Q20, Q30
@ Q19-20, Q29-30
@ Q19-20, Q29-30
@ heatsink
J7
J4-6
J1-2
J8-9
J3
D19
@ D19
D26
@D26
R116-117, R216-217
R114-115, R214-215
R49-50, R130-131
R47-48, R51-52
PARTS LIST
DESIGNATION