background image

-7-

Figure G

Figure H

Figure I

FINAL ASSEMBLY

Attach and solder the logic probe tip to the foil side of the PC board as shown in Figure G.

Solder the power cord to the foil side of the PC board as shown in Figure H. The red wire goes to the pad
marked J2 and the black wire goes to the pad marked J3.

Tip

Foil Side of

PC Board

Solder

Foil Side of

PC Board

Power Cord

Red

Black

Tab

Tab

Mount the PC board onto the bottom case aligning the two
tabs with the two holes in the PC board (as shown in
Figure I). Then, snap the top case on.

Top Case

Bottom Case

Figure E

Insert the IC socket into the PC board
with the notch in the direction shown on
the top legend. Solder the IC socket into
place. Insert the IC into the socket with
the notch in the same direction as the
notch on the socket.

Notch

IC

Socket

PC Board

Figure F

Mount the LED as shown with the black tubing spacers. Be sure that
the flat side is in the same direction as marked on the PC board.

7/16”

5/16”

Flat Side

Long
Lead

Flat Side

Black

Tubing

Black

Tubing

Содержание LP-535K

Страница 1: ...LOGIC PROBE KIT MODEL LP 535K Instruction Assembly Manual Elenco Electronics Inc Copyright 1999 Elenco Electronics Inc Revised 2002 REV A 753272...

Страница 2: ...Description Part 1 C1 68pF Discap 68 216816 1 C2 220pF Discap 220 222210 2 C3 C4 001 F Discap 102 231036 1 C6 01 F Discap 103 241031 1 C7 1 F Discap 104 251010 1 C5 47 F 50V Electrolytic Lytic 254747...

Страница 3: ...ntified by their capacitance value in pF picofarads nF nanofarads or F microfarads Most capacitors will have their actual value printed on them Some capacitors may have their value printed in the foll...

Страница 4: ...ment for use in the measurement of logic circuits It displays logic levels high or low sounds high level and voltage transients down to 10 nanoseconds To detect the high and low logic levels the LP 53...

Страница 5: ...save the extra leads for use as jumper wires if needed Soldering The most important factor in assembling your logic probe kit is good soldering techniques Using the proper soldering iron is of prime...

Страница 6: ...he solder will not flow onto the lead as shown 2 Insufficient solder let the solder flow over the connection until it is covered Use just enough solder to cover the connection 3 Excessive solder could...

Страница 7: ...Electrolytic Cap see Figure C C7 1 F 104 Discap D1 1N5232 5 6V Zener Diode bag with capacitors vertical see Figure B C6 01 F 103 Discap C3 001 F 102 Discap U1 14 pin IC Socket U1 74HC14 Integrated Ci...

Страница 8: ...o the bottom case aligning the two tabs with the two holes in the PC board as shown in Figure I Then snap the top case on Top Case Bottom Case Figure E Insert the IC socket into the PC board with the...

Страница 9: ...ure that the soldering iron does not contact the tubing or plastic case Label Red Tubing Tip To operate the logic probe connect the two alligator clips to the circuit DC power supply the red clip to t...

Страница 10: ...ron See Figure K 2 Be sure that all components have been mounted in their correct places a Be sure that the electrolytic capacitors C5 C8 and C9 have been installed correctly These capacitors have pol...

Страница 11: ...ckages that contain entire elements Inverter The circuit where the output state is the opposite of the input state Light Emitting Diode LED A semiconductor device that glows when power is applied to i...

Страница 12: ...Elenco Electronics Inc 150 W Carpenter Avenue Wheeling IL 60090 847 541 3800 http www elenco com e mail elenco elenco com SCHEMATIC DIAGRAM...

Отзывы: