[TechAssist] Re: Diode markings - subs etc
- From: "babalino" <babalino@xxxxxxxxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sat, 8 May 2004 09:59:06 +0100
Make is Hitachi C2170TN
Rectifier Diodes are D901 and D903
Zener diode is ZD902
Also Switching transistor has gone (BUT 12AF) - This can be replaced by BUT
11AF?
Regards babalino
----- Original Message -----
From: "Doug Keller" <dek@xxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, May 08, 2004 9:31 AM
Subject: [TechAssist] Re: Diode markings - subs etc
Please post model number and chassis, if available.
Doug Keller
Wis-Kel Electronics
101 Freeland Ave.
Terra Alta, WV
USA 26764
dek@xxxxxxxxxxxxxx
dek@xxxxxxxxxxxxxxx
http://www.tech-assist.org
"Learn from the mistakes of others, because you
won't live long enough to make them all yourself"
babalino wrote:
>Hi, repairing a Hitachi Digi tv.
>Need X2 diodes with markings M2 A87 on
>(rectifier main p/supply) - tried 2 "normal psu rectifiers but the HOT
went"
>
>Also A Zener with markings CT8PR on has gone
>
>Can anybody help me with subs, etc for these two components
>
>Searches (internet)have proved fruitless
>
>Regards
>
>Mr D Graham
>Grahams Electronics
>978 Walker Road
>Newcastle upon Tyne
>England
>
>
>
>
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