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NOTE: Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC Board repairs will invalidate your factory warranty. Individual Printed Circuit Board Components are not available from Lincoln Electric. This information is pro-
vided for reference only. Lincoln Electric discourages board level troubleshooting and repair since it may compromise the quality of the design and may result in danger to the Machine Operator or Technician. Improper PC board repairs could result in damage to the
machine.
ELECTRICAL DIAGRAMS
G-10
MULTI-WELD 350
PC BOARD ASSEMBLY-PERIPHERAL
SOLID EDGE
EN-170
MANUFACTURING TOLERANCE PER E2056
UNLESS OTHERWISE SPECIFIED TOLERANCE
SCALE:
DO NOT SCALE THIS DRAWING
ON 3 PLACE DECIMALS IS ± .002
THIS SHEET CONTAINS PROPRIETARY INFORMATION OWNED BY THE LINCOLN ELECTRIC COMPANY AND IS NOT TO BE REPRODUCED, DISCLOSED OR USED WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE LINCOLN ELECTRIC COMPANY, CLEVELAND, OHIO U.S.A.
DESIGN INFORMATION
t
DRAWN BY:
WITH PUBLISHED STANDARDS.
DATE:
ON 2 PLACE DECIMALS IS ±.02
MATERIAL TOLERANCE (" ") TO AGREE
ON ALL ANGLES IS± .5 OF A DEGREE
SUBJECT:
Chg. Sheet No.
ENGINEER:
EQUIPMENT TYPE:
DRAWING No.:
9-17-99A
3-24-2000J
APM
ILD
COMMON ANALOG CONTROL
PERIPHERAL CONTROL PCB ASSEMBLY
G
1.5X 2/10/99
REFERENCE:
SUPERSEDING:
G3360-2
APPROVED:
"X" INFO.
XM5627
XF-UF
XG-UF
3662-1
N.B.
(2.09)
(6.59)
BUY PER E3867
TEST PER E3869-P
N.F.
N.G.
NOTES:
N.A.
CAUTION:
THIS DEVICE IS SUBJECT TO DAMAGE BY
STATIC ELECTRICITY. LINCOLN ELECTRIC TO SEE E2454
BEFORE HANDLING.
N.B. PLACE CONNECTOR KEYING PLUG, OVER HEADER PIN, IN
LOCATION SHOWN. PLUG SHOULD BE INSERTED BELOW
CONNECTOR TOP SURFACE.
N.C. SECURE PC BOARD ASSEMBLY IN PLACE WITH ITEM (4).
(2 PLACES)
N.F. IDENTIFY COMPLETE ASSEMBLY WITH A PRINTED LABEL OR
OTHER PERMANENT MARKING IN AREA SHOWN.
N.G. NO COMPONENTS ON BOTTOM SIDE OF PC BOARD.
N.H. PROGRAM ITEM 55 WITH ITEM 7 .
3
4
2
N.C.
UNLESS OTHERWISE SPECIFIED:
RESISTANCE = OHMS
BUY AS
G3662-1B0
IDENTIFICATION CODE
PART NO.
SCHEMATIC REFERENCE - G3663
V
ITEM PART NO. QTY
PC BOARD REFERENCE
DESIGNATORS
DESCRIPTION
1 G3662-B 1 PCB BLANK
2 S24671 1 PLUG,KEYING PLUG
3 M19436-4 1 POTTING TRAY
4 S8025-80 2 SELF TAPPING SCREW
5 E2527 65g EPOXY ENCAPSULATING RESIN
6 E3539 AS REQ. ELECTRICAL INSULATING COMPOUND
7 S24764-2 1 X5 SOFTWARE
8 S25020-3SMT 15 C15,C17,C19,C20,C21,C22,
C28,C29,C30,C31,C32,C37,
C40,C41,C42
SCAP,0.1uF,0805,50V,X7R,10%,TR,NP
9 S25020-2SMT 7 C2,C3,C36,C43,C44,C45,C46 SCAP,0.022uF,CER,0805,50V,X7R,10%,TR
10 T11577-58 1 C23 CAP,0.0047,3000V,20%,CERAMIC DISC
11 S25024-5SMT 2 C24,C27 SCAP,4.7uF,TANT,7343,35V,10%,TR,NP
12 S25024-9SMT 1 C34 SCAP,100uF,TAN,7343,20V,20%,TR,NP
13 S25024-7SMT 2 C35, C38 SCAP,47uF,TAN,7343,20V,10%
14 S25024-8SMT 1 C39 SCAP,22uF,TAN,7343,25V,10%,POLAR,TR
15 S25040-3SMT 1 D1 SDIO,MURD620CT,6A,200V,ULTRA-FAST,TR,NP
16 S25040-2SMT 11 D6,D7,D10,D11,D12,D15,
D17,D18,D19,D20,D22
SDIO,1A,400V,DO-214BA,GLS,NP
17 S25044-4SMT 2 DZ2,DZ3 SDIO,1SMB5929BT3,3W,15V,5%
18 S25044-6SMT 1 DZ4 SDIO,1SMB5935BT3,3W,27V,5%,TR,NP
19 S25044-7SMT 1 DZ5 SDIO,1SMB5943BT3,3W,56V,5%
20 S25044-8SMT 1 DZ6 SDIO,1SMB5932BT3,3W,20V,5%
21 S18248-6 1 J30 CON,MOLEX,39-28-1063,PCB,6 PIN,TIN
22 S24020-16 1 J31 CON,MOLEX,15-97-7162,MINI,PCB,16 PIN,TIN
23 S24020-12 1 J32 CON,MOLEX,15-97-7122,MINI,PCB,12 PIN,TIN
24 S25051-2SMT 1 Q1 STRA,IRF640S,200V,D2 PAK
25 S25050-1SMT 3 Q2,Q3,Q4 STRA,2N4401,SOT-23,NPN,TR,
26 S25050-2SMT 1 Q5 STRA,2N4403L,PNP,SOT-23,NP
27 S25000-5110SMT 6 R102,R156,R157,R158,
R159,R160
SRES,511,TKF,0805,1%,1/10W,TR
28 S25000-47R5SMT 1 R103 SRES,47.5,0805,1%,1/10W
29 S25000-4750SMT 1 R127 SRES,475,TKF,0805,1%.1/10W,TR
30 S25000-1211SMT 3 R129,R130,R144 SRES,1.21K,0805,1%,1/10W,TR,NP
31 S25000-1501SMT 5 R131,R132,R141,R142,R173 SRES,1.5K,TKF,0805,1%,1/10W,TR
32 S25001-47R5SMT 2 R133,R150 SRES,47.5,TKF,1206,1%,1/4W
33 S25010-4SMT 1 R134 SRES,4.32K,2512,1%,1W
34 S25010-5SMT 2 R135, R143 SRES,3.92K,2512,1%,1W
35 S25000-7500SMT 1 R136 SRES,750,TKF,0805,1%,1/10W
36 S25000-2210SMT 2 R145,R146 SRES,221,TKF,0805,1%,1/10W,TR
37 S25000-2000SMT 1 R162 SRES,200,TKF,0805,1%,1/10W
FOR ITEMS LISTED BELOW REFER TO ELECTRONIC COMPONENT DATABASE FOR COMPONENT
SPECIFICATIONS
38 S25000-5111SMT 1 R163 SRES,5.11K,TKF,0805,1%,1/10W
39 S25000-2002SMT 1 R168 SRES,20K,TKF,0805,1%,1/10W
40 S25056-3SMT 1 R169 SRES,50K,5 TURN POT,1/4W,10%
41 S25000-1502SMT 1 R170 SRES,15K,TKF,0805,1%,1/10W
42 S25000-6811SMT 2 R171, R172 SRES,6.81K,TKF,0805,1%,1/10W
43 S25000-4751SMT 20 R20,R21,R23,R25,R27,R30,
R32,R33,R34,R109,
R113,R114,R115,R116,R138,
R151,R152,R153,R154,R166
SRES,4.75K,0805,1%,TR,NP
44 S25000-6812SMT 2 R35,R111 SRES,68.1K,0805,1%,1/10W,NP
45 S25000-3321SMT 6 R37,R118,R119,R139, R140,
R155
SRES,3.32K,0805,1%,1/10W,NP(B80Q42M71)
46 S25000-1001SMT 3 R40,R46,R167 SRES,1K,0805,1%,1/10W,TR,NP
47 S25056-4SMT 1 R47 SRES,5K,5 TURN POT,1/4W,10%
48 S25000-2212SMT 1 R51 SRES,22.1K,TKF,0805,1%,1/10W
49 S25000-1000SMT 4 R55,R124,R125,R126 SRES,100,TKF,0805,1%,1/10W
50 S25001-2670SMT 8 R57,R58,R59,R60,R62,R63,
R64,R65
SRES,267,1206,1%,1/4W,TR,NP
51 S25000-1002SMT 4 R7,R110,R164,R165 SRES,10K,0805,1%,1/10W,TR,NP
52 S15128-11SMT 2 X1,X2 SICS,2901,NP
53 M15102-4SMT 1 X3 SICS,MC1413BD,ARRAY DRIVER,SO16
54 S25068-1SMT 1 X4 SICS,5V REG,0.5A,2%,DPAK
55 S25070-3SMT 1 X5 SICS,XC9536,44-PIN,VQ44
56 S17900-8SMT 1 X6 SICS,74HC14A
N.H.
N.H.
B
r
G-10
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