[TechAssist] Re: Fw: [tv-repair] Fw: JVC AVV36950 TA/ bad micro, NEW DEVELOPEMENTS
- From: Kevin's TV Repair <kevintv@xxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Fri, 24 Feb 2006 23:40:46 -0800
Check for shorted power relay.
Kevin Wilks
Kevin's TV Repair
Penticton BC Canada
kevintv@xxxxxxx
-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Al L
Sent: Friday, February 24, 2006 5:58 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Fw: [tv-repair] Fw: JVC AVV36950 TA/ bad micro,
NEW DEVELOPEMENTS
Subject: Re: [tv-repair] Fw: JVC AVV36950 TA/ bad micro, NEW
DEVELOPEMENTS
> NEW DEVELOPMENTS:
> Number on old micro is different and available, but NOT the one Tri
> shipped. Set does everything except turn off completely, raster
remains.
> Can the new micro be so close and wrong?! Al L
>
>>
>>
>> Subject: JVC AVV36950 TA/ bad micro, now wierd "on" whenplugged in
>>
>>
>>> JVC AV36950
>>> Dead: replaced micro and infrared pickup, NOW:Set works BUT raster
comes
>>> on at ac plug in,set works good when "on" hit on panel or remote.
>>> On relay(RY921 in series with 134 volts) turned on b y
micro,driver
>>> transistors ok, BUT relay never goes open, UNLESS plug pulled, BUT
red
>>> LED
>>> goes out and pix disappears when "on" buttons activated.
>>> NEW micro has different number on it, BUT ordered from Tri
Tronics,
>>> AND
>>> set works well, except for raster turn off. Any ideas? Five volts
always
>>> on is OK, and 5 volt reg is ok, and 5 volts looks clean. I am
running
>>> chassis on a RCA tube. TIA.
>>>
>>> Al Leatherman
>>> Al's TV
>>> 224 US Highway 46
>>> Mine Hill, NJ 07803
>>> 973-361-5796
>>> 973-476-0854 (cell)
>>> WWW.ALS-TV.NET
>>
>>
>>
>>
>> *******Please include A prefix like "Part ID", "Fault","Cure" etc,etc
in
>> Subject line.... Failure to do so, may result in your posts being
>> moderated until added*******
>>
>> Our other groups
>> http://groups.yahoo.com/group/audio-repair
>>
>> http://groups.yahoo.com/group/monitor-repair
>>
>> http://groups.yahoo.com/group/Parts_Link/
>>
>> Group website
>> http://teleparts.co.uk Repair tips/files
>> Yahoo! Groups Links
>>
>> <*> To visit your group on the web, go to:
>> http://groups.yahoo.com/group/tv-repair/
>>
>> <*> To unsubscribe from this group, send an email to:
>> tv-repair-unsubscribe@xxxxxxxxxxxxxxx
>>
>> <*> Your use of Yahoo! Groups is subject to:
>> http://docs.yahoo.com/info/terms/
>>
>>
>>
>>
>>
>
------------------------------------------------------------------------
-----
This Email List is accessible to the general public through search
engines. Remove: http://www.tech-assist.org/remove.htm
Set Vacation
mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
Lost Password: http://www.tech-assist.org and select "Login Problems?".
Email Archives: //www.freelists.org/archives/techassist/
-----------------------------------------------------------------------------
This Email List is accessible to the general public through search engines.
Remove: http://www.tech-assist.org/remove.htm
Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
Lost Password: http://www.tech-assist.org and select "Login Problems?".
Email Archives: //www.freelists.org/archives/techassist/
Other related posts:
