[TechAssist] Re: sony CDP-C345 cd-player dead - more info
- From: "Stefaan Van Slycken" <vanslycken@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 9 May 2003 16:54:03 +0200
I downloaded some datasheets, i have -10V and 5V present, i have -42.9V in
on IC203, gives -32V out when the power switch is on (so it responds to
that). I have 12V in on the 7807 IC, and the expected 7V out. I resoldered
all flatcable connectors and ICs.
What else is there to check?
kind regards,
Stefaan Van Slycken
Van Slycken Elektro - Waasmunster, Belgium.
----- Original Message -----
From: "Tiberius Kraemer" <ty1k@xxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, May 08, 2003 9:01 PM
Subject: [TechAssist] Re: sony CDP-C345 cd-player dead
Sorry Stefaan, I forgot to sign the instructions I just sent you.
Ty
Tiberius Kraemer
Blue Star Electronics
3312 Silverton Rd. NE
Salem, Oregon, 97303-2753
Phone: 503 391 1491
ty1K@xxxxxxxxx
----- Original Message -----
From: "Stefaan Van Slycken" <vanslycken@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, May 08, 2003 1:40 AM
Subject: [TechAssist] sony CDP-C345 cd-player dead
> Hi.
> I have a Sony CDP-C345 CD-player (5 CDs) which is dead. I have no
schematic, started measuring around the power supply part, i can find 5V,
10V and 7V DC, those voltages are present. That's all the indications i
see. No display, no mechanical movement, nothing moves. I can't find any
fuses in this unit either. Any ideas?
>
> TIA
> Stefaan Van Slycken
> Van Slycken Elektro - Waasmunster, Belgium.
>
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