Photo: pinballphotos
  1. » Forum
  2. » Tech
  3. » Tech: DMD era games
  4. » JP T-rex not moving left/right — SOLVED
(Topic ID: 22753)

JP T-rex not moving left/right — SOLVED

By accidental

11 years ago


Topic Heartbeat

Topic Stats

You

Linked Games

Topic Gallery

View topic image gallery

452F267E-4F45-4200-A122-26F07EF86B85 (resized).jpeg
2B031FC5-BB44-42E7-89B9-4D61AF7204CB (resized).jpeg
A7B4C1B9-A9B8-44D0-B539-3A00B3945589 (resized).jpeg
1E3C48FA-5B6B-4A72-91F6-8EF63BB1898E (resized).png
jp_fullWave_LR (resized).png
fullwave.gif
de-5205065.jpg

You're currently viewing posts by Pinsider crash.
Click here to go back to viewing the entire thread.

0
0
0
#4 11 years ago
 
ABC

Crash

Pinside member

12y 141K 14,126

Quoted from daley:

If you do replace the motor, make sure you update your roms, as the newer code puts less wear on the gears.

How? Move T-Rex less during gameplay?

1 year later
0
0
0
#16 10 years ago
 
ABC

Crash

Pinside member

12y 141K 14,126

Are you saying T-Rex moves very slow with CPU ROM 5.01 due to the fact that PWM is performed on the motor AND power going to the motor is only partially rectified?

Promoted items from Pinside Marketplace and Pinside Shops!
Trade
Machine - For Trade
Jurassic Park
Needville, TX
Omnipotens
From: $ 159.00
Playfield - Toys/Add-ons
Jurassic Park TV Mod
Sparky Pinball
 
$ 49.99
Playfield - Toys/Add-ons
Jurassic Park Mosquito Sculp Replacement
FlipMods
 
From: $ 35.00
Cabinet - Other
3D Start Button - Jurassic Park (Data East)
Rocket City Pinball
 
$ 10.00
Playfield - Protection
Jurassic Park (Data East) Raptor Plastic Protector
UpKick Pinball
 
$ 79.99
Cabinet - Armor And Blades
Jurassic Park Data East PinBlades
PinGraffix Pinside Shop
 
$ 27.95
Eproms
ROM JURASSIC PARK -SOUND
Pinballrom
 
From: $ 35.00
Cabinet - Other
3D Coin Reject Buttons -- Jurassic Park (Data East)
Rocket City Pinball
 
$ 50.00
Playfield - Protection
Jurassic Park Glass Cover Pre-order!
Duke Pinball
 
$ 29.95
Playfield - Toys/Add-ons
Don't Feed The Dinosaurs Caution Sign for Jurassic Park
ULEKstore
 
$ 18.95
Eproms
ROM JURASSIC PARK -GAL/PAL-DISPLAY
Pinballrom
 
$ 18.95
Playfield - Toys/Add-ons
Distressed Caution Flipper Bat Topper MODs for Jurassic Park
ULEKstore
 
$ 20.00
Playfield - Decals
Jurassic Park T-Rex Jaw Decal Set
Nordic Pinball Supply
 
From: $ 9,499.00
Pinball Machine
Jurassic Park
Paradise Distribution
 
$ 259.99
Cabinet - Toppers
Jurassic Park Pinball Hologram Topper
Lighted Pinball Mods
 
$ 49.99
Cabinet - Toppers
Jurassic Park Pinball Hologram Micro SD card ONLY
Lighted Pinball Mods
 
$ 185.00
Cabinet - Toppers
Jurassic Park Silhouette Topper
Sparky Pinball
 
From: $ 11.95
Playfield - Toys/Add-ons
Danger 10,000 Volts Assorted Signs for Jurassic Park
ULEKstore
 
$ 6,999.00
Pinball Machine
Stern Jurassic Park Pro Edition Pinball Machine
Classic Game Rooms
 
4,400
Machine - For Sale
Jurassic Park
Livermore, CA
Sugartownpinball
$ 1.00
Lighting - Other
LightShields for under playfield
Rocket City Pinball
 
From: $ 33.00
Gameroom - Decorations
Game Room Decor: Jurassic Park (DE) by TurboFox Photography
Rocket City Pinball
 
$ 29.95
Playfield - Toys/Add-ons
East Dock Sign for Jurassic Park pinball machine
ULEKstore
 
$ 12,999.00
Pinball Machine
Stern Jurassic Park LE 30th Anniversary Edition
Classic Game Rooms
 
From: $ 9.99
Eproms
Jurassic Park Pinball - Rom Upgrade
Matt's Basement Arcade
 
4,500 (Firm)
Machine - For Sale
Jurassic Park
Ronkonkoma, NY
Drewsloane
Trade
Machine - For Trade
Data East Jurassic Park - LEDS,MODS,Topper
Mariposa, CA
TrevT2
From: $ 75.00
Playfield - Protection
Jurassic Park (Data East) Full Plastic Protector Set
UpKick Pinball
 
$ 65.00
Playfield - Toys/Add-ons
Jurassic Park Electric Fence
G-Money Mods
 
Hey modders!
Open a free Shop and start selling on Pinside
Your shop name here

You're currently viewing posts by Pinsider crash.
Click here to go back to viewing the entire thread.

Reply

Wanna join the discussion? Please sign in to reply to this topic.

Hey there! Welcome to Pinside!

Donate to Pinside

Great to see you're enjoying Pinside! Did you know Pinside is able to run without any 3rd-party banners or ads, thanks to the support from our visitors? Please consider a donation to Pinside and get anext to your username to show for it! Or better yet, subscribe to Pinside+!

This page was printed from https://pinside.com/pinball/forum/topic/jp-t-rex-not-moving-leftright?tu=crash and we tried optimising it for printing. Some page elements may have been deliberately hidden.

Scan the QR code on the left to jump to the URL this document was printed from.