[TechAssist] Re: Toshiba CF2750
- From: "breadywater PANIAGUA" <breadywater@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 21 Jan 2005 00:27:18 -0500
What about the TA1223AN do any body know if I can use it the diference is the
last letter the original have N and this one have AN.
TA1223N original
TA1223AN. I instal this one and the same problem.
Thank you all any way.
If I found out something I let youknow.
Jose.
----- Original Message -----
From: Tel-Tek Electronics<mailto:teltek3@xxxxxxxxxxxx>
To: techassist@xxxxxxxxxxxxx<mailto:techassist@xxxxxxxxxxxxx>
Sent: Thursday, January 20, 2005 10:57 AM
Subject: [TechAssist] Re: Toshiba CF2750
Check P901 connector on CRT. Bad solder connection.
TA1223N is a special IC..like microprocessors.
My suggestion..if you pin it down to that IC...use the same..and don't
sub.
Waste of time...
-Ed-
Tel-Tek Electronics
Ontario-Canada
teltek3@xxxxxxxxxxxx<mailto:teltek3@xxxxxxxxxxxx>
teltek@xxxxxxxxx<mailto:teltek@xxxxxxxxx>
-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx<mailto:techassist-bounce@xxxxxxxxxxxxx>
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of breadywater
PANIAGUA
Sent: Thursday, January 20, 2005 10:25 AM
To: techassist
Subject: [TechAssist] Toshiba CF2750
Do any body know what other number can I use to replace TA1223N. this Ic
is the Video/audio/croma/defl. I can not found it around here in NY
area.
My problem is I have not video if I encrease the brigthnes I see the
video a litlle out focus. I check almost everything, the picture tube ,
transistor, resistor etc, etc. Like I say I check almost everything I
get the sam fotofact and when I measure the voltage it pin 19,20,21 is
supose to have 2.6 volts. and I only have .2 volts. so I think this IC
is not good. or if someone know anything to tray to find out if it is
bad or have any troubleshuter to check it. please let me know
if someone have any tip please let me know.
thank you.
Jose.
Jose R. Paniagua.
PANIAGUA TV & VCR Service
breadywater@xxxxxxx<mailto:breadywater@xxxxxxx<mailto:breadywater@xxxxxxx<mailto:breadywater@xxxxxxx>>
Phone (718)367-1527/ 877-9384
Fax (775)415-8139
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