[TechAssist] Re: Akai red convergence
- From: "LeRoy Westlund" <llw@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 25 Oct 2005 08:35:47 -0600
Most of us change both ICs at the same time.
I understand why you might not want to do this,...but,....I would do it
anyway.
Less chance for a call back.
Regards,
LLW
LeRoy Westlund
Westlund TV & Electronics
97 North Main " Some days are Diamonds..
Centerfield, UT 84622-0087 Some days are " COAL".
Ph./Fax 435-528-3822
mailto:LLW@xxxxxxxxxx
-----Original Message-----
From: markbrock <markbrock@xxxxxxxxxxxxx>
To: techassist@xxxxxxxxxxxxx <techassist@xxxxxxxxxxxxx>
Date: Tuesday, October 25, 2005 5:18 AM
Subject: [TechAssist] Akai red convergence
>model PTH5498
>this set came in with bad convergence, all three bowed down from top, the
>fuse under ICZ104 was open, so I changed this STK392-040, now the
>convergence is ok for green and blue but red is actually worse and the ic
>gets hot, fuse still in tack but red convergence is so far out that there
>is not way to correct, this is a sanyo ic and I know there is some
>discussion about after market stk's, the printing is smaller. I didn't
>follow the thread on this discussion because I always tell em, original
>only. and its original sanyo ? not sure what that means, but since the
>red and blue horz and vert are ok I'm suspecting something else ? one of
>these is ic's control vert and one is horz if I remember correctly, I
>replaced only the one with the bad fuse ? anyone ? .. help. red yoke ?
>how do I test it -vs- replacement.
>brock
>
>
>
>Brock Electronics
>R.R.4 box 237
>5208 cr.3385
>Independence Ks. 67301
>620-331-0235
>fax 331-7191
>
>markbrock@xxxxxxxxxxxxx
>Zenith*Philips*Peavey*Fender*Crate
>we work on all brands,makes,models
>of anything that plugs in the wall
>
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