@YourMKArcadeSource : Hi on the 9 pins of the sound card power supply. the negative 5 volts (-5 v pin 6) connected to ground has a value of 3.35 Mega ohms. On the other hand, between the +5 volt pin (+5 v pin 8) and ground I obtain a value of 600 ohms. what do you think would be the problem?
Hey bro I have a t-unit which briefly shows the version on-top when in test mode or graphics in game mode and immediately resets, goes into a reset loop. No bridged pins underneath, have you seen this at all with a t unit?
Reseat the two PLCC chips. (The two chips in the brown sockets). You’ll need one of these… www.amazon.com/a06111000ux0025-Professional-Extractor-WTS-610-Assisted/dp/B007Q8J2HG/ref=mp_s_a_1_3?crid=3B6BX5UTSUKVX&dib=eyJ2IjoiMSJ9.expfddhxoGm-jm3h_fYx9GtqswC2r7z05h7969xvpHjL-3pZpscZXzB6tCPmbIg5B3xOx97AXkLsSkXt1g3hg_amruPzdKS9iVB99Tno4EObE-5DlthkjD9J9O1i-Pw9bRSwyx1JLCWcLpVgXAWU4ELkGIZZKQq--M9W_MuQYpeNfz869-JeGnaOdFHH1sXJf4ZkQb9lP5hC1qa-HgDhjg.Blz08GXEk5yMpCIELIfowTMv-k6u_IWxb-cxv8BVtb0&dib_tag=se&keywords=plcc+extractor&qid=1723470598&sprefix=plcc+%2Caps%2C99&sr=8-3
My vintage of video games! I was the only tech at Arizona Cigarette and Amusement in 1980-81.
GREAT.....a message from ERIC (TO FRANCE).
Smeggin awesome Mike !
Outstanding!
The ribbon cable is connected the other way around in the last fix.
In the days when you could visibly see the componants to work on ....
You are the MK mage 😅
@YourMKArcadeSource : Hi
on the 9 pins of the sound card power supply.
the negative 5 volts (-5 v pin 6) connected to ground has a value of 3.35 Mega ohms.
On the other hand, between the +5 volt pin (+5 v pin 8) and ground I obtain a value of 600 ohms.
what do you think would be the problem?
Hey bro I have a t-unit which briefly shows the version on-top when in test mode or graphics in game mode and immediately resets, goes into a reset loop. No bridged pins underneath, have you seen this at all with a t unit?
Reseat the two PLCC chips. (The two chips in the brown sockets). You’ll need one of these…
www.amazon.com/a06111000ux0025-Professional-Extractor-WTS-610-Assisted/dp/B007Q8J2HG/ref=mp_s_a_1_3?crid=3B6BX5UTSUKVX&dib=eyJ2IjoiMSJ9.expfddhxoGm-jm3h_fYx9GtqswC2r7z05h7969xvpHjL-3pZpscZXzB6tCPmbIg5B3xOx97AXkLsSkXt1g3hg_amruPzdKS9iVB99Tno4EObE-5DlthkjD9J9O1i-Pw9bRSwyx1JLCWcLpVgXAWU4ELkGIZZKQq--M9W_MuQYpeNfz869-JeGnaOdFHH1sXJf4ZkQb9lP5hC1qa-HgDhjg.Blz08GXEk5yMpCIELIfowTMv-k6u_IWxb-cxv8BVtb0&dib_tag=se&keywords=plcc+extractor&qid=1723470598&sprefix=plcc+%2Caps%2C99&sr=8-3