Neo-29 - Hitachi GMK-29FS2 Monitor Cap List

MuKuro

Overtop Pathfinder
15 Year Member
Joined
Apr 20, 2003
Posts
102
Before replace any parts you should test them and replace only if they are out of spec, I will check the the values and report
 

monads

Mr. Big's Thug
10 Year Member
Joined
May 16, 2008
Posts
197
That's very true. But I have to remove some of these parts to properly test anyway so whether out of specification or not I'd rather just replace them with new ones and move along/not have to worry about again for a long time. The original parts are old after all ;)
 

Obi

n00b
Joined
Jul 17, 2019
Posts
8
Before replace any parts you should test them and replace only if they are out of spec, I will check the the values and report

Good Day, I'm just wondering if you got the part no. for c749 and c750 mines are toast and I can't see the label anymore. Any help would be appreciated
 

MuKuro

Overtop Pathfinder
15 Year Member
Joined
Apr 20, 2003
Posts
102
Thery are:
c750: Film Capacitors 2700PF 2.7NF 272J 630VDC P=7.50mm (272j 630)
c749: .0068uF 630V PP Metalized Film Capacitor (682j 630)
 

Obi

n00b
Joined
Jul 17, 2019
Posts
8
Thery are:
c750: Film Capacitors 2700PF 2.7NF 272J 630VDC P=7.50mm (272j 630)
c749: .0068uF 630V PP Metalized Film Capacitor (682j 630)

Thanks, I order them and will post as soon I install them. These should be the last things the rest of the board looks good.
 

Obi

n00b
Joined
Jul 17, 2019
Posts
8
Thery are:
c750: Film Capacitors 2700PF 2.7NF 272J 630VDC P=7.50mm (272j 630)
c749: .0068uF 630V PP Metalized Film Capacitor (682j 630)

Wow been over a year now and came around to install these. I put everything back and a white screen shows up. No image or nothing just white. Did I correctly put everything back or is there something else. Thanks for the support.
 

Obi

n00b
Joined
Jul 17, 2019
Posts
8
Never mind the last post. I connected all the wires and is looking good. Thanks all for your help.
 

MuKuro

Overtop Pathfinder
15 Year Member
Joined
Apr 20, 2003
Posts
102
white screen? no rgb cable connected to the main chassis? by the way all fixed?
 

monads

Mr. Big's Thug
10 Year Member
Joined
May 16, 2008
Posts
197
I never did manage to get this fixed. I ended up taking to a local technician whom referenced the flyback was bad. Sold me another board/drop-in replace for my chassis and is now working perfectly! Wondering if there's any suitable flyback replacements for the original board?
 

monads

Mr. Big's Thug
10 Year Member
Joined
May 16, 2008
Posts
197
^Thanks for the link! Soon as you posted the last one sold out immediately!! Damn.
Inquired the seller and some in production! Going to order soon as available.
 
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