Electrical diagrams, Test per e3856-d, Caution – Lincoln Electric INVERTEC SVM199-A User Manual
Page 141: G-17, Invertec® v450-pro, Miscellaneous spi display pc board assembly, Make as, Identification code part no
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-17
INVERTEC® V450-PRO
PC BOARD ASSEMBLY - DISPLAY PC BOARD - (L11130)
L11130-5
MISCELLANEOUS
SPI DISPLAY PC BOARD ASSEMBLY
1:1
L11130-4
DO NOT SCALE THIS DRAWING
EQUIPMENT TYPE:
SUBJECT:
UF
CRM39937
1
PAGE ___ OF ___
1
ENGINEERING CONTROLLED
MANUFACTURER:
No
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OWNED BY LINCOLN GLOBAL, INC. AND MAY NOT BE DUPLICATED, COMMUNICATED
TO OTHER PARTIES OR USED FOR ANY PURPOSE WITHOUT THE EXPRESS WRITTEN PERMISSION OF LINCOLN GLOBAL, INC.
PROPRIETARY & CONFIDENTIAL:
REVISED NOTE N.D.
t
MATERIAL TOLERANCE (" ") TO AGREE
WITH PUBLISHED STANDARDS.
ON ALL ANGLES IS ± .5 OF A DEGREE
ON 3 PLACE DECIMALS IS ± .002 in. (± 0.05 mm)
ON 2 PLACE DECIMALS IS ± .02 in. (± 0.5 mm)
UNLESS OTHERWISE SPECIFIED TOLERANCE:
MANUFACTURING TOLERANCE PER E2056
CHANGE DETAIL:
REFERENCE:
SCALE:
MATERIAL
DISPOSITION:
APPROVAL
DATE:
PROJECT
NUMBER:
DOCUMENT
NUMBER:
DOCUMENT
REVISION:
UNITS:
IF PRINTED
@ A2 SIZE
INCH
10/31/2008
ddietz
-
DRAWN BY:
ENGINEER:
CLEVELAND
APPROVED:
CONTROL:
D
L11
130-5
UNLESS OTHERWISE SPECIFIED:
CAPACITORS = MFD/VOLTS
INDUCTANCE = HENRIES
RESISTANCE = OHMS
MAKE AS:
L11130-5F0
IDENTIFICATION CODE
PART NO.
TEST PER E3856-D
4
GROUND SIDE
L11757-2 MUST BE REVIEWED WHEN
MODIFYING THIS BOARD.
MANUFACTURE PER E1911-ROHS
ENCAPSULATE WITH HUMISEAL 1A27LU PER
E1844 OR WITH EQUIVALENT AS APPROVED
BY LINCOLN ELECTRIC COMPANY. (2 COATS)
NOTES:
N.A. DO NOT COAT WITH ENCAPSULATION MATERIAL.
N.B.
CAUTION:
THIS DEVICE IS SUBJECT TO DAMAGE BY STATIC
ELECTRICITY. SEE E2454 BEFORE HANDLING.
N.C. USE ITEM2 TO STAND LED1, LED2,LED3 AND LED4 FROM THE P.C. BOARD. THERE
MUST NOT BE MORE THAN .020 GAP BETWEEN SPACER AND P.C. BOARD OR
BETWEEN SPACER AND LED. ENCAPSULATE P.C.BOARD, SPACER AND LOWER HALF
OF LED. TOP 1/4 OF LED BODY MUST BE FREE OF ENCAPSULATION.
N.D. DISP1AND DISP2MUST ALWAYS BE MATCHED BY VENDOR NAME, AND EACH MUST
HAVE THE SAME INTENSITY LETTER CODE (G, H, J, ETC.). DO NOT MIX DIFFERENT
VENDORS ON THE SAME BOARD ASSEMBLY. ENCAPSULATE LEADS AND SOLDER
CONNECTIONS OF DISPLAYS. FACE OF DISPLAYS MUST BE KEPT FREE OF
ENCAPSULATION. ENCAPSULATION AROUND UPPER HALF OF DISPLAYS MUST NOT
EXCEED .006 PER SIDE.
N.E. CONNECTOR MUST BE GREASED WITH ITEM3PRIOR TO PLACING IN STOCK. MOUNT
FLEX CABLE BETWEEN CONNECTOR AND BOARD ON SOLDER SIDE.
N.F. IDENTIFY FINISHED ASSEMBLY WITH SERIAL NUMBER AND MANUFACTURING CODE.
PLACE LABEL ON NON-COMPONENT SIDE.
N.G. PRINT "L11130-5" ON ITEM 5 AND PLACE OVER EXISTING PART NUMBER.
SCHEMATIC REFERENCE: L11108-5F0
ALL
COMPONENTS AND MATERIALS USED IN THIS ASSEMBLY ARE
TO BE RoHS COMPLIANT PER E4253.
FRONT SIDE OF
CONNECTOR
J37
LED5
LED6
LED7
LED4
LED3
LED2
LED1
5
4
3
2
1
SPI DISPLAY L11130-5
DISP2
DISP1
C1
C20
C
19
C12
C
11
C5
C
4
C3
C2
R27
R24
R
20
R16
R6
R14
R13
R
12
R11
R10
R9
R28
R26
R25
R21
R
29
R
23
R
22
X7
X5
X6
X3
X2
X4
X1
LED
N.C.
2
N.A.
N.A.
1
N.A.
0 .25
5.65
5.90
5.75
0
1.60
1.75
1.45
.50
.15
2.95
.15
ITEM / REFERENCE DESIGNATORS
QTY
PART NUMBER
DESCRIPTION
1
1
L11757-F
P.C. BOARD BLANK
2
4
T15176-2
LED, SPACER, 0.140 HIGH
3
.01 OZ. E3539
ELECTRICAL INSULATING COMPOUND
4
1
L11166-2
FLEX CIRCUIT
5
1
T15067-2
LABEL
C1
1
S25024-7SMT
CAPACITOR,SMD,TANTALUM,47MF,20V,10%,S7343
C2, C3, C4, C5, C11, C12, C19, C20
8
S25020-3SMT
CAPACITOR,SMD,CERAMIC,0.1MF,50V,10%,X7R,S0805
N.A., N.D. DISP1, DISP2
2
S17395-9
LED,DISPLAY,7-SEGMENT,CC,4-DIGIT
J37
1
S18248-10
CONNECTOR,MOLEX,MINI,PCB,10-PIN
N.A. LED1, LED2, LED3, LED4
4
T13657-6
LED,T-1,RED,HLMP-K101
N.A. LED5, LED6, LED7
3
T13657-14
LED,T-1,3/4,AMBER,HIGH-INTENSITY
R6, R16
2
S25000-1501SMT
RESISTOR,SMD,METAL FILM,1/10W,1.50K,1%,S0805
R9, R10, R11, R12, R13, R14
6
S25000-1212SMT
RESISTOR,SMD,METAL FILM,1/10W,12.1K,1%,S0805
R20
1
S25000-2670SMT
RESISTOR,SMD,METAL FILM,1/10W,267OHMS,1%,S0805
R21, R25, R26, R28, R29
5
S25000-1001SMT
RESISTOR,SMD,METAL FILM,1/10W,1.00K,1%,S0805
R22, R23
2
S25000-10R0SMT
RESISTOR,SMD,METAL FILM,1/10W,10.0OHMS,1%,S0805
R24
1
S25000-4751SMT
RESISTOR,SMD,METAL FILM,1/10W,4.75K,1%,S0805
R27
1
S25000-4752SMT
RESISTOR,SMD,METAL FILM,1/10W,47.5K,1%,S0805
N.B. X1
1
S17900-8SMT
IC,SMD,CMOS,INVERTER,SCHMITT,HEX,HC14A(SS)
N.B. X2
1
S17900-26SMT
IC,CMOS,SMD,MUX,DAT,8-INPUT,HC151(SS)
N.B. X3
1
S17900-28SMT
IC,SMD,CMOS,HEX INVERTING BUFFER,3-ST (SS)
N.B. X4
1
S17900-10SMT
IC,SMDCMOS,REGISTER,SHFT,S-PI/SO,8-BIT(SS)
N.B. X5, X6, X7
3
S20496-1SMT
IC,SMD,CMOS,DRIVER,DISPLAY,LED,CC,MCU
FOR ITEMS BELOW REFER TO ELECTRONIC COMPONENTS DATABASE FOR COMPONET SPECIFICATIONS
5
N.G.
N.E.
G-17