[TechAssist] Re: Symphonic WF-1901 April 2001 need value of zener D657
- From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 4 Jun 2004 12:32:31 -0400
That should be a 33 volt, 1 watt zener diode, type 1ZC33 (NTE147A), part#
QDQZ0001ZC33. It should be located off pin 10 of T601 in parallel with R566
and C567 and is for the 26.5 volt source. I will email you a PDF attachment
privately.
Bob Waterman, CET® #RI-28
Master Technician License #9109
Service Manager / Parts Manager
Gemini Computer, TV, & Security Alarms
(508)695-7302
(508)695-7769 FAX
geminitv@xxxxxxxxxxx
geminitv@xxxxxxx
www.geminicomputertvsecurityalarms.com
----- Original Message -----
From: "Jamie" <mayj@xxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, June 04, 2004 1:39 PM
Subject: [TechAssist] Symphonic WF-1901 April 2001 need value of zener D657
> Need value of zener D657. Water spilled in tv. Found this diode shorted.
> Small blk diode w/ 331.c and ZC sideways.
> The capacitor in the circuit is a 1000uf @ 35v.
> Would appreciate it if someone could tell me the value.
> Thanks
> Jamie
> Affordable TV Repair
>
>
>
> --------------------------------------------------------------------------
---
> Lost Password:
> http://www.tech-assist.org and select "Login Problems?".
> Email Archives:
> //www.freelists.org/archives/techassist/
-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
