Sony KV34XBR910 removing Flyback leads

[jkb242]

I need to do some work on the D board but to remove it, I have to remove the secondary lead to the CRT and the two leads that lead to the rear of the CRT board. All three leads appear to be push in attached to the Flyback. They appear to need a bit of force to remove so before damaging these connections, what is the procedure to properly remove them from the Flyback?
See attached picture, thanks!!

Well I'll attach the picture from my laptop, I'm on my iPhone as I write and post this, seem be no way to attach photos from the camera??

[crtfool]

Re: Sony KV34XBR910 removing Flyback leads

You can't remove them from the Flyback. You have to remove the Cap from the CRT - it has to be discharged first due to the retention of high voltage. The other two need to be unsoldered from the C-Board, or just carefully remove the C-Board from the CRT and let it hang loose.

[jkb242]

Re: Sony KV34XBR910 removing Flyback leads

Thanks so much for your input. I was able to place the tethered board in such a position that I could work on it relatively easily. I was not able to get the CRT board off the neck, it appears to have some sort of latching to the pins so rather than risk disaster, I left the anode and CRT board leads connected.

The problem is the blink code of 6 after a no start. Replacing the two 120MF caps and the two mcz3001db VIPs for pulse witdth control. Hope that fixes the issue!