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

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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-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

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