Star Tech Journal

Issue: 1990-June - Vol 12 Issue 4

Beckman lndustrial•w
DM25XL
DIGITAL MULTIMETER







DM25XL Features
Built-in 20MHz logic probe
Capacitance to 20 µF
29 ranges
2000M n resistance range
1 0 amps AC and DC
Continuity beeper
Transistor hFE
Applications
• Logic design and
troubleshooting
• Game repair
• R&D laboratories
• Field service
$104 ($5 S/H)
The Circuitmate Model DM25XL is a low cost, high feature, 3½
digit digital multimeter with built-in tilt bails. It measures AC and
DC voltage to 1 000 volts, AC and DC current to 1 O amps, and
resistance to 20 M n
The DM25XL also measures transistor hFE (DC current gain)
and features a built-in continuity beeper. Additionally, the
DM25XL features a direct-reading 2000Mn resistance range
for measurement of very high resistances.
The DM25XL also includes a built-in 20MHz logic probe that
detects 25nS pulses, and five capacitance ranges for measure-
ment of capacitors as large as 20 µF.
Equipped with a single rotary switch for function and range
selection, the DM25XL is useful in a variety of applications. The
multiple functions combined into the DM25XL in one handy
package greatly facilitates field service work by reducing the
amount of equipment necessary.
The unit measures 6.3 x 3.0 x 1.4 inches, weighs 11 ounces
including battery, and comes equipped with test leads, a spare
fuse, a 9-volt battery (installed) and an operators manual
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To Order: Prepaid or COD Accepted. New Jersey residents
add 6% sales tax. Foreign orders are FOB New Jersey.
STAR* TECH JOURNAL is an authorized Beckman Distributor.
Prices listed are discounted for the Coin-Op Industry. Send
Orders to: PO Box 1065, Merchantville, NJ 08109. Phone
609/662-1080.
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Order Form
Beckman lndustrial•w
CAPT 6
CAPACITANCE & PARTS TESTER
CAPT 6 Features






24 user ranges for versatile test selection
Tests 9 Capacitance Ranges from 200pF thru to 20,00011F
Tests 6 Resistance Ranges from 2000 through 20M
Tests Diodes, Transistors (NPN and PNP) and LED's
Tests Batteries under actual loaded condition
0.5% accuracy for Capacitor Testing
$152 ($5 S/H)
n
The CircuitmateTM Model CAPT6 is a versatile test instrument
which covers a wide range of component measuring needs.
The user can measure capacitors from the smallest (200pF) to
the largest filter caps (20,000uF) with basic accuracy 0.5%.
Si~·resistance ranges, covering from 2000 to 20MO, provide
the user with the capability of checking component values as
well as continuity.
The transistor test function measures both gain (hFE) and leak-
age (lceo) on both PNP and NPN type devices.
The Diode and LED scales read the approximate forward volt-
age of the device under test, providing a highly reliable indica-
tion of the condition of the tested item.
The Battery Test feature allows the user to quickly check the
condition of most batteries used in the lab and shop by placing
them under actual loaded conditions.
The CAPT6 comes with an Operators Manual and a pair of alli-
gator clip test leads. Capacitors with pigtail leads may also be
tested by inserting the leads directly into the sockets provided
on the face of the CAPT6.
------------
To Order: Prepaid or COD Accepted. New Jersey residents
add 6% sales tax. Foreign orders are FOB New Jersey.
STAR* TECH JOURNAL is an authorized Beckman Distributor.
Prices listed are discounted for the Coin-Op Industry. Send
Orders to: PO Box 1 065, Merchantville, NJ 081 09. Phone
609/662-1 080.
Order Form
Your Name _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Your Name _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Company _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Company _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Address _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Address _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
City/State/Zip _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
City/State/Zip _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Please send me _ _ _ DM25XL@ $104 ($5 S/H)
Please send me _ _ _ _ CAPT 6 @ $152 ($5 S/H)
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CUSTOM WIRE HARNESSES
MADE TO ORDER
SZUAYECH
Harnesses • Interface Boards • Color Conversion Pcb
Jour.oa/
JAMMA Generic Harnesses
P.O. Box 1065
18 North Centre Street
Merchantville, NJ 08109
Phone: 609/662-1080
FAX:
609 / 662-053 7
Modem: 404/631-2928
Publisher /Editor:
Office Manager:
Project Manager:
James Calore
Sharon DiRenzo
Neil Calore
Contributors:
James Beck
Frank Bundra
Joe Bundra
James Carrico
Bob Hade
Doug Hutton
Emrah Kosar
Matt J. Mccullar
Jim Santa Cruz
Frank Seninsky
Mark Sherman
Todd Tuckey
Evan Wessel
JAMMA Interface Wired
Conversions Made Simple With Interface Boards
, Double Male Interface Board with JAM MA pin out one side and choice
of either 28/56, 22/44 or 18/36 on other side. Male/Female Interface
Board with JAM MA printout on male side and choice of 28/56, 22/44
or 18/36 female connector on other. All boards have provisions for
jumpers from one side to the other. Boards wired to your pinout.
Nintendo Monitor Color Conversion PCB Simple installation, in-
structions furnished. Quantity prices on request. Prices subject to
change without notice.
LOUISE'S HARNESS SHOP INC.
712 County Rd. 58, Prattville, AL 36067.
800/365-1941. 205/365-1841. Fax: 205/365-4435.
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STAR*TECH Journal, June, 1990, Volume 12, Number
4, Copyright© 1990 by Star Tech Journal. Inc. All rights
reserved. Address inquiries to: PO Box 1065, Mer-
chantville, NJ 08109. Phone: 609 /662-1080. Subscrip-
tion rates: USA $67.00. Canada $76.00 (US funds).
Other Countries $120.00 Air Mail (US funds).




Practically eliminates table-side injuries!
Practically eliminates costly property damage!
Doesn't affect table play.
Installs in 15 minutes with only a screw driver.
,..,. ALSO AVAILABLE FOR U.S. BILLIARDS!,.,.,.
Increases Player Appeal! Arcade Tested!
100's IN USE
Throughout The United States & Canada
Made From Virtually
POSTMASTER: Send address changes to ST AR* TECH
Journal, PO Box 1065, Merchantville, NJ 08109.
STAR*TECH Journal (ISSN 0739-1048) is published
monthly by Star Tech Journal. Inc., 18 North Centre
Street, Merchantville, NJ 08109. Second Class post-
age paid at Camden. NJ.
INDESTRUCTIBLE SPACE-AGE MATERIAL!
LIFETIME REPLACEMENT GUARANTEE
against breakage due to puck or mallet strikes.
ORDER TODAY!
800/933-0145

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