[TechAssist] Re: Hitachi 50" AP33 chassis, model 50UX15K, no color
- From: Philip Bader <tjanphyl@xxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Thu, 10 Jul 2003 16:06:50 -0400
I'm telling ya... IC0006. ;-)
I had two PTV Hitachis, one main pix weak color, the other no main pix
color, both had color in the PIP window. IC0006 fixed them both.
Trust me.After hours troubleshooting and emails to the factory tech.
Kevin wrote:
>
> Yes, yours is the same AP33 chassis. I have zero color in the main
> picture, so maybe my problem lies elsewhere. I pulled M301 apart and
> all SME caps tested good. I also tested the comb filter by inputting an
> S-video signal (bypassing the comb filter)--still no color. Thanks.
>
> Kevin Wilks
> Kevin's TV & Video Repair
> Penticton BC Canada
> kevintv@xxxxxxx=20
> =20
>
> -----Original Message-----
> From: techassist-bounce@xxxxxxxxxxxxx
> [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Philip Bader
> Sent: Thursday, July 10, 2003 6:40 AM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Re: Hitachi 50" AP33 chassis, no color
>
> You did not say the model, so I am not sure this model applies: My
> HItachi model 50UX15K had very weak color in main picture, PIP and OSD
> good color.
> Replaced IC0006 (#2008721,M62358P) located under a square 6x6 inch
> shield cover.
> Same issue and fix with model 46EX3B.
> Note, on another common issue with smeared video, Remove the can "M301",
> open it. It has a deley line, and electrolytics (smd) inside.The caps
> leak.Replace bad caps.
> Phil Bader
>
> Kevin wrote:
> >=20
> > This Hitachi 50=94 TV has no color on the main picture, but color on =
> the
> > PIP. I checked the PIP and comb filter boards and found all surface
> > mount caps tested good. I went to the Hitachi site, but their tips
> are
> > confusing. One tip says a defective M-5501=97does that mean IC5501?
> The
> > site also mentions a leaky diode, 2D-5514=97do they mean ZD-5514? =
> TIA.
> >=20
> > Kevin Wilks
> > Kevin's TV & Video Repair
> > Penticton BC Canada
> > kevintv@xxxxxxx
> >=20
> >
> ************************************************************************
> *****
> > CHECK OUT THE NEW CHATROOM! Just login and click on chat!
> > http://www.tech-assist.org/secure/tip/main.htm
> > The Tech Address Book:
> > http://www.tech-assist.org/secure/tip/contact.htm
> > Add a Repair Tip Here, or Change/Remove your Email Address:
> > http://www.tech-assist.org/secure/tip/main.htm
> > Lost Password:
> > http://www.tech-assist.org and select "Lost your Login Info?".
> > Email Archives:
> > //www.freelists.org/archives/techassist/
>
> --=20
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821=09
> email: tjanphyl@xxxxxxxxxxxxxxx
>
> ************************************************************************
> *****
> CHECK OUT THE NEW CHATROOM! Just login and click on chat!
> http://www.tech-assist.org/secure/tip/main.htm
> The Tech Address Book:
> http://www.tech-assist.org/secure/tip/contact.htm
> Add a Repair Tip Here, or Change/Remove your Email Address:
> http://www.tech-assist.org/secure/tip/main.htm
> Lost Password:
> http://www.tech-assist.org and select "Lost your Login Info?".
> Email Archives:
> //www.freelists.org/archives/techassist/
>
> *****************************************************************************
> CHECK OUT THE NEW CHATROOM! Just login and click on chat!
> http://www.tech-assist.org/secure/tip/main.htm
> The Tech Address Book:
> http://www.tech-assist.org/secure/tip/contact.htm
> Add a Repair Tip Here, or Change/Remove your Email Address:
> http://www.tech-assist.org/secure/tip/main.htm
> Lost Password:
> http://www.tech-assist.org and select "Lost your Login Info?".
> Email Archives:
> //www.freelists.org/archives/techassist/
--
Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx
*****************************************************************************
CHECK OUT THE NEW CHATROOM! Just login and click on chat!
http://www.tech-assist.org/secure/tip/main.htm
The Tech Address Book:
http://www.tech-assist.org/secure/tip/contact.htm
Add a Repair Tip Here, or Change/Remove your Email Address:
http://www.tech-assist.org/secure/tip/main.htm
Lost Password:
http://www.tech-assist.org and select "Lost your Login Info?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
