VOGONS


First post, by arteq

User metadata
Rank Newbie
Rank
Newbie

Hello

Could you please help me with this:

I need values of the resistors and capacitor for may MB ATC - 1415, could you please send me a good quality picture or values ?

I would be thankful 😀

Best regards

Attachments

  • 2016-06-30_12h05_16.png
    Filename
    2016-06-30_12h05_16.png
    File size
    476.82 KiB
    Views
    709 views
    File license
    Fair use/fair dealing exception

Reply 1 of 16, by kixs

User metadata
Rank l33t
Rank
l33t

Here you go.

My board seems to have a problem with voltage regulator. It doesn't work when set to 3.3/3.45V. With 5V CPUs all is fine.

Attachments

  • ATC1415.jpg
    Filename
    ATC1415.jpg
    File size
    291.72 KiB
    Views
    688 views
    File license
    Fair use/fair dealing exception

My Amibay: SALE | BUY - Updated on 2021-07-06

Reply 2 of 16, by arteq

User metadata
Rank Newbie
Rank
Newbie

you have saved my day 😀

but one more request , my mobo also miss this transistor , could you please take a photo of it ? 😀

thx

Attachments

  • 2016-06-30_15h56_33.png
    Filename
    2016-06-30_15h56_33.png
    File size
    23.21 KiB
    Views
    680 views
    File license
    Fair use/fair dealing exception

Reply 3 of 16, by kixs

User metadata
Rank l33t
Rank
l33t

Another one:

Attachments

  • ATC1415-trans.jpg
    Filename
    ATC1415-trans.jpg
    File size
    139.82 KiB
    Views
    672 views
    File license
    Fair use/fair dealing exception

My Amibay: SALE | BUY - Updated on 2021-07-06

Reply 6 of 16, by arteq

User metadata
Rank Newbie
Rank
Newbie

sure I will

but one more request , also this diode and capacitor is missing , do you mind to take a photo ?? 😀

ps

what bios version do you have ? maybe problem with 3.45v is connect with bios problem ?

Attachments

  • 2016-06-30_20h55_19.png
    Filename
    2016-06-30_20h55_19.png
    File size
    45.21 KiB
    Views
    629 views
    File license
    Fair use/fair dealing exception

Reply 8 of 16, by kixs

User metadata
Rank l33t
Rank
l33t
arteq wrote:
sure I will […]
Show full quote

sure I will

but one more request , also this diode and capacitor is missing , do you mind to take a photo ?? 😀

ps

what bios version do you have ? maybe problem with 3.45v is connect with bios problem ?

Diode looks the same as D5. I can't get a clear photo - lightning/focus problem.
Capacitor is the same as pictured before (CT23) - 22uF 25v.

Not sure what is the problem with voltage regulator. If I set jumpers to anything but 5V the board won't post. It works fine on 5V.

EDIT:
Adding photos...

Attachments

  • ATC1415-2.jpg
    Filename
    ATC1415-2.jpg
    File size
    312.77 KiB
    Views
    600 views
    File license
    Fair use/fair dealing exception

My Amibay: SALE | BUY - Updated on 2021-07-06

Reply 9 of 16, by noshutdown

User metadata
Rank Oldbie
Rank
Oldbie
kixs wrote:

My board seems to have a problem with voltage regulator. It doesn't work when set to 3.3/3.45V. With 5V CPUs all is fine.

i have a 486 board with similar problem, and i guess its in the voltage regulator aswell, but i am not good at repairing. 😠

Reply 12 of 16, by tereg

User metadata
Rank Newbie
Rank
Newbie

Hello guyz, I have same problem. It seems my MB missed capacitor.
It is CT-20 and lay left from processor (bigger than all another).
Can you help me with it? I need parameters or photo of this.