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Search: Posts Made By: jbenam
Forum: support.Hardware 15 February 2021, 14:21
Replies: 22
Views: 1,786
Posted By jbenam
Luck had it that the same day I did this at my...

Luck had it that the same day I did this at my friend's house I had also brought another CRT I had bought (which I decided not to keep) for 10€. It was an offbrand CRT (Yang / Colorsonic) and while...
Forum: support.Hardware 13 February 2021, 18:00
Replies: 22
Views: 1,786
Posted By jbenam
Here we are, I have finally cracked it open. ...

Here we are, I have finally cracked it open.

C3 220n 250V
C4 220n 250V
C23 100uF 400V
C215 47uF 250V
C17 47uF 250V
C20 470uF 35V
C214 470uF 35V
C7 100uF 25V
Forum: support.Hardware 16 January 2021, 08:54
Replies: 22
Views: 1,786
Posted By jbenam
Hi, No worries and congrats! My other...

Hi,

No worries and congrats!

My other M1438s (which is now my only one, since I gave the purplish one to a friend, since I couldn't keep it - too many CRTs!) is a slightly previous model, which...
Forum: support.Hardware 28 December 2020, 17:31
Replies: 22
Views: 1,786
Posted By jbenam
You're welcome! Whoops, I must have not...

You're welcome!

Whoops, I must have not noticed them last night!

C501 - 3u3 160v
C503 - 1u0 250v
C216 - 4n3 1600v
C500 - .015uF 1kV

Also, attached pics of the underside of the PCB.
Forum: support.Hardware 27 December 2020, 18:15
Replies: 22
Views: 1,786
Posted By jbenam
More photos (max 8 per post, it seems). If...

More photos (max 8 per post, it seems).

If you need anything else, please let me know.
Forum: support.Hardware 27 December 2020, 18:10
Replies: 22
Views: 1,786
Posted By jbenam
Hi, I've got your pictures. Also the caps...

Hi,
I've got your pictures.

Also the caps near the flyback are:

C5 - 100uF 400V
C17 - 47uF 250V
C213 - 100uF 25V
C215 - 47uF 250V
C314 - 100uF 25V
Forum: support.Hardware 18 December 2020, 14:19
Replies: 22
Views: 1,786
Posted By jbenam
Thanks, I did not think that the issue could be...

Thanks, I did not think that the issue could be originating in the bottom PCB. I'll purchase a bunch of caps and recap everything, then.

I will try to take some pics during the weekend.
Forum: support.Hardware 16 December 2020, 16:01
Replies: 22
Views: 1,786
Posted By jbenam
Great stuff! I have literally resoldered...

Great stuff!

I have literally resoldered everything as I suspected some foul play with dry joints as well, but unless the issue is on the bottom PCB, I have literally reflowed everything, both...
Forum: support.Hardware 15 December 2020, 20:20
Replies: 22
Views: 1,786
Posted By jbenam
I do actually have two of them! One of them...

I do actually have two of them!

One of them is faulty and turns purple after a short while. I have tried to diagnose this issue for years - it seems thermal related. I have resoldered literally...
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