Read JBL PSW-D112 (serv.man4) Service Manual online
Resistors
R1
40706
10M 0.25W 5% carbon film
1
R3
40458
43.2k 0.25W 1% metal film
1
R4
40417
47k 0.25W 5% carbon film
1
R4a/b/c
40105
0.1 0.5W 5% metal film
3
R5, 6
40420
1k 0.25W 5% carbon film
2
R7
40449
3.3k 0.25W 5% carbon film
1
R8, 25
40417
47k 0.25W 5% carbon film
2
R9
40744
3.3k 5W 5% ceramic wirewound
1
R14
40409
10k 0.25W 5% carbon film
1
R15
40459
100k 0.5W 5% carbon film
1
R16, 17
40745
1.8k 7W 5% ceramic wirewound
2
R23
40461
20k 0.5W 5% carbon film
1
R24
40418
22k 0.25W 5% carbon film
1
R33, 50
40100
332 0.5W 5% carbon film
2
R46 40111 47 ohms 0.25W 5% carbon film 1
R49
R49
40746
316k 0.25W 1% metal film
1
R51
40417
47k 0.25W 5% carbon film
1
R52, R57
40462
2.7k 5W 5% ceramic wirewound
2
R58, 59
40405
4.7k 0.25W 5% carbon film
2
R60
40431
68k 0.25W 5% carbon film
1
R61
40463
3.9k 3W 5% ceramic wirewound
1
SafetyInductors
CMC1
80100
mc4438
1
L1
80121
mc4642
1
“L2,L3,L4"
80122
Ferrite Bead
3
High Level Input/OutputBoard
Capacitors
C1
30704
220uF 50V 20% Electrolytic Radial
1
C2
30704
220uF 50V 20% Electrolytic Radial
1
C3
30704
220uF 50V 20% Electrolytic Radial
1
Resistors
R1 L, R3 L,
40406
100k 0.25W 5% carbon film
6
R1 C, R3 C,
R1 R, R3 R
R2 L, R2 C, R2 R 40405
4.7k 0.25W 5% carbon film
3
Miscellaneous
1
70302
Knob, 3 pcs on DPS-12, 2 pcs on PSW-D112
2
70312
Faceplate PSW-D112
2
70311
Faceplate DPS-12
3
70316
Amp PCB support
4
70150
Phase switch
1
(also DPS-12 Video Contour switch)
5
70151
Power switch Safety part
6
70170
#4x0.5" Screws to secure input jack
7
70171
#10 x 1" Screw machine screw
Bolts for transformer 4 per unit
8
70172
#10 keps Nuts for transformer 4 per unit
4
9
70173
#6 x 0.5" Screws for fuse PCB 2per unit
2
10
80116
Transformer #4632 Safety part
1
11
80117
250V, 2.0A, T type SLO BLO fuse Safety part
12
80118
Preamp board, D112,D115,DPS12 Safety part
13
80119
Power amp board D112, D115,DPS12
Safety part
14
80120
High level input PCB D112,D115,DPS12
Safety part
15
108116
High level 5way binding post(pr)
(4) or (6)
16
108322
Six line RCA input jack
1
17
108323
Single RCA input jack (Rev0 version only)
1
Revisions
Date
Issue
Details
18/11/98
2
“R23(20k,.25W) to 3.9k 3W, U3 added”
19/11/98
3
“U2 changed to U4, D1(90V) to 62V,”
11/26/1998
4
“R61A added, R24(8.66k) to 8.45k”
12/1/1998
5
“R15(39k) to 38.3k, R18/R15A added,
R42(330k) to 200k)”
1/20/1999
7
“R20(1%MF) to 5%CF, R15A(.5W) to .25W”
2/22/1999
9
“R46(1000k) to 470k, C21/CW/CZ changed
to poly film”
6/8/1999
10
“R16/R17(2.4k,5W) to 1.8k, 5W. 2.4k (5W) can
be used with 6.8, 3W metal oxide in parallel”
9/2/1999
11
“R16(4.7k) to 7.5k. C3(47n) to 100n, R9(3.9k) to
3.3k, R61(5.1k,2W) to 3.9k,3W. PCB now rev 3.2"
2 6
Amplifier/Subwoofer
PSW-D112/DPS-12
Ref.#
PartNumber
Description
Qty
Ref.#
PartNumber
Description
Q t y
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