Star Tech Journal

Issue: 1986-October - Vol 8 Issue 8


SIAR1f IECHJOURNAL
THE TECHNICAL MONTHLY FOR THE AMUSEMENTS INDUSTRY
VOLUME 8, NUMBER 8
OCTOBER 1986
Merit-Nomac PUB TIME Darts
by Jim Kelly/Service Manager
Merit Industries
Bensalem, Pennsylvania
Merit Industries, Inc. has recently
acquired the assets of Nornac Ltd. The new
comp:my, Merit-Nanac, Inc., will continue
to manufacture the PUB TIME dart game fran
their Illinois facility. Now, operators
will be able to purchase Merit's own BULL
WSTER darts or the PUB TIME darts from
authorized Merit Industries or Merit-Nornac
distributors.

Continuing to support and service the PUB
TIME dart game, Merit-Nanac will keep the
warranty at 6 roonths f ran tine of
purchase. The warranty covers defects in
material and workmanship (both electrical
and mechanical).
All PUB TIME dart part orders can be
ordered by calling your local Merit
Industries or Merit-Nornac distributor. All
technical service problems can be answered
by calling Merit customer Service, toll
free, at 1-800-445-9353.
Atari POLE POSITION Resistor Burn
By
Atari Field Service Departnent
Milpitas, califomia
Game: POLE POSITION (or other Atari Ganes)
Symptoms: R29 am/or R30 on the
Audio/Regulator PCB bums.
This problem is caused by a bad or
intermittent power supply, lost from the
Audio/Regulator PCB to the game logic PCB.
Solution: In roost cases, by replacing the
44 pin edge connector, Atari
part #179073-044, the problem
is corrected .
*
Bally BLACK BELT Manual Error
By
Ed Schmidt/Asst. Field Service Manager
Bally Midway Manufacturing Conpany
Franklin Park, Illinois
SUbject: Manual Error Correction
Re: 6803 Pinball Power Module Scherratic
Drawing A084-91785-D000
C6 and C7 read .1 UF
Change to read .01 UF
Game Marnials Involved: 8 BALL OIAMP
BFAT THE Ciro<
I.ADY LUCK
z.uIORIOIB
BIACK BELT
.
STAR•TECH JOURNAL, October 1986,
Volume 8, Number 8. Copyright (c) 1986
by Ster*Tech Journal, Inc. All rights
reserved. Address inquiries to: POB 10B5,
Merchantville, NJ 08109. Advertising rates
. on request. Phone: 609/662-1080.
James Calore: Publisher/Editor.
STAR•TECH JOURNAL (ISSN 0739-104B) is
published monthly during the first week of
each month via First Class Mail in North
America, via Air Mail elsewhere.
Subscription rates: USA •5B, Canada/Mexico
~·········································
,ea (eusJ, Other countries •98 (SUS).
October 1986 (2)
STAR*TECH Journal
Sega ENDURO RACER Handle Assy.
By Sega Customer Service Department
San Jose, California
Game: ENDURO RACER Upright Handle Asserrbly
synptaE:
A: The Handle Asserrbly, at rest, drops
into the control box and is extremely
loose.
B: Handle bars must be turned off-center
to steer straignt. Also no steering &
broken potentiometers can be a symptom
shortly after proper alignrnent.
C: Accelerator will not return to throttle
off on its own accord. (Return spring OK)
Scope:
Units shipped before Septerrber 1, 1986 may
exhibit these syrrptorns if the unit is
abused by players.
Discrepency & COrrectioo:
A: The control base holders (MX-2033 &
2034) fall away (down) from the stationary
control panel due to excessive down
pressure by players. This down pressure
can cause the 4 machine screws rrounting
these holders to strip & pull out.
To prevent or to correct this, replace the
screws and, if possible, add nuts and lock
washers. (SEE FIG#l.)
In addition, two 1/4" holes rrust be
drilled 2-1/4" down & 1-3/16" over from
each top M-5 tanper screw holes that rrount
the control panel. (SEE FIG#2.)
Install #10-24 x 5/8" carrage bolts and
10-24 nuts with lockwashers.
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B: The steering problem is caused by gear
'B' in FIG#3 rroving away and then back
again to gear 'A'. This will cause the
potentiometer to lose proper centering,
thus causing off-center steering & if
forced in a hard turn, potentiometer
breakage.
To correct this or to prevent it from
occuring, drill two 11/16" holes as shown
in FIG#3 and install two #10-32 3/8" self
tapping pan head screws & lock washers.
This will irmobilize plate 'A' in FIG#3
that has a tendency to shift during play
causing gear 'B' to j1.UT4? tooth alignment
with gear 'A'.
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