Search for PS4 APU Test Points and some other Questions?

PS4 guides and tutorials.

Search for PS4 APU Test Points and some other Questions?

Postby XoX360 » Thu Nov 09, 2017 10:25 am

Hello !
I search for PS4 APU Test Points (VAPU TEST) i listen from this but i cannot find this ?? :?:
Please for Advice
Second Question:
When i Reball and solder only another APU on a function Board ... what is the Result ?
BLOD or comes Picture on Screen ? (Error Message)
I want to test another APU to see APU is okay or not to Reballing
thx for Answers here in this Thread or on PM :)
Sorry my English ... i Speak German
XoX360
Dedicated Member
Dedicated Member
Progress to next rank:
50%
 
Posts: 15
Joined: Sat Apr 30, 2016 10:38 am
Location: Vi
Has thanked: 1 time
Been thanked: 0 time

Search for PS4 APU Test Points and some other Questions?

Sponsor

Sponsor
 

Re: Search for PS4 APU Test Points and some other Questions?

Postby bart961 » Sat Nov 11, 2017 6:38 pm

The only test points on the APU, that I'm aware of, can only test if the chip has a shirt or not. I'll see if I can find a pic for you.

In order to do a successful transplant you need to swap the APU, SYSCON, NOR Flash and the disc drive board (or disc drive IC on 12xx models and up) for it to boot to OS. Otherwise it could fail with blinking blue or on-off blue (most likely the latter)

Unfortunately APUs are not easily swapped from board to board as the are also the CPU integrated and the special keys inside the CPU lock it to that chipset.

Best of luck, I'll see if I can find that pic when I get home.
bart961
VIP Member
VIP Member
 
Posts: 237
Joined: Mon Oct 12, 2015 2:46 pm
Location: USA
Has thanked: 8 times
Been thanked: 37 times
Set up: ACHI Ir PRO w/ Elstein Heaters

Re: Search for PS4 APU Test Points and some other Questions?

Postby XoX360 » Sun Nov 12, 2017 3:07 pm

Thank you very much
that would be very nice of you :-)

kind regards
XoX360
Dedicated Member
Dedicated Member
Progress to next rank:
50%
 
Posts: 15
Joined: Sat Apr 30, 2016 10:38 am
Location: Vi
Has thanked: 1 time
Been thanked: 0 time


Return to PS4

Who is online

Users browsing this forum: No registered users and 1 guest

cron