[TechAssist] Re: Philips Chassis 25P1-02 Model-PK4485 CH02 No Turn Off.

  • From: "Edward Gaidies" <teltek2@xxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 17 Dec 2002 11:27:07 -0500

Sound goes off for a second then back. I tried changing Q433. Same result.
Have noticed the relay will periodically click of when in the off mode. May
have to try relay driver. Thanks. B+ is the same in both modes. Only
thing..in the off Mode I can not change channels or adjust volume up/down.

-Ed-
----- Original Message -----
From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, December 17, 2002 10:42 AM
Subject: [TechAssist] Re: Philips Chassis 25P1-02 Model-PK4485 CH02 No Turn
Off.


>
> Ed,
> Does the sound go off when power button is depressed? How is the B+? The
> following are from WINSTIPS:
>
> ---------------------------------------------------------------
> Text pasted from WinSTIPS 2.0
> http://www.ServiceSoftware.com
> ---------------------------------------------------------------
>
> PHILIPS   P1
>
> Power Off Inop (Set Stays On)
>
> Q433 Ecg123ap (Tests Good) Collector 9.1 V To Ground Turns Set Off
>
> ---------------------------------------------------------------
>
> PHILIPS   P1
>
> Power Off Inop (Set Stays On)..
>
> Cap'S
>
> Ic402, Photooptic Isolator (Ecg3041) 5303000001
>
> ---------------------------------------------------------------
>
> PHILIPS   P1
>
> Power Off Inop. Sound Goes Off. Acts A Little Like Stuck Relay
>
> A Helper Elect
>
> Ic350 483520947009 Tmp47c634n2679
>
> ---------------------------------------------------------------
>
> Bob Waterman, CET® #RI-28
> Master Technician License #9109
> Service Manager
> Gemini Computer, TV, & Security Alarms
> (508)695-7302
> (508)695-7769 FAX
> geminitv@xxxxxxxxxxxxxxxx
> geminitv@xxxxxxx
>
>
> ----- Original Message -----
> From: "Edward Gaidies" <teltek2@xxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, December 17, 2002 10:30 AM
> Subject: [TechAssist] Philips Chassis 25P1-02 Model-PK4485 CH02 No Turn
Off.
>
>
> >
> > Probably an easy fix for you Philips/Magnavox guys.
> > This set will not turn off. When Power Switch is made will change
> Channels,
> > when power switch is made again, will not. Looks like may be something
in
> > the stand by.
> >
> > TIA.
> >
> > -Ed-
> > Ed Gaidies
> > Tel-Tek Electronics
> > Ontario-Canada
> >
> > teltek2@xxxxxxxxxxxx
> >
> > ------------------------------------------
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