[TechAssist] Re: philips magnavox model # TS2754 C101 Need part ID
- From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 29 Jul 2002 18:26:25 -0400
If D409 is shorted, then R420 is most likely open. Also check D445 and R445.
Change the vertical IC (IC500). Here are the components:
D409, D445 Part# 483513037094
R420, R445 Part# 483511657109
IC500 (TDA9302H) Part# 483520988531
Bob Waterman, CET® #RI-28
Master Technician License # 9109
Service Manager
Gemini Computer, TV, & Security Alarm Systems, Inc.
(508)695-7302
(508)695-7769 FAX
geminitv@xxxxxxxxxxxxxxxx
geminitv@xxxxxxx
----- Original Message -----
From: "jose aviles" <javiles929@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, July 29, 2002 7:11 PM
Subject: [TechAssist] philips magnavox model # TS2754 C101 Need part ID
> This set came in dead with the relay clicking off. Customer said that at
the beginning you could hear the set but now is completely dead. I check IC
400 (STRF6514) and check ok i also check Q503(HOT) and check ok. Found D409
open but can read number. Can someone tell me what number this diode is and
what does it cross to. I don`t have schematic.
> Any help will be appreciated.
>
> Thanks and God bless you all
>
> Jose
> Aviles Computer & TV repairs
> 508 Bingaman St
> Reading, PA 19602
> E-Mail=javiles929@xxxxxxxxxxx
>
>
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