Received: from PCH.mit.edu (18.7.21.50) by mail.efplus.com (192.168.0.8) with Microsoft SMTP Server (TLS) id 8.3.485.1; Sat, 11 Sep 2021 02:27:13 -0700 Received: from PCH.MIT.EDU (localhost.localdomain [127.0.0.1]) by PCH.mit.edu (8.14.7/8.12.8) with ESMTP id 18B9Fgda016251; Sat, 11 Sep 2021 05:16:48 -0400 Received: from outgoing-exchange-1.mit.edu (OUTGOING-EXCHANGE-1.MIT.EDU [18.9.28.15]) by PCH.mit.edu (8.14.7/8.12.8) with ESMTP id 18B9Fe0I016248 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Sat, 11 Sep 2021 05:15:40 -0400 Received: from oc11exedge1.exchange.mit.edu (OC11EXEDGE1.EXCHANGE.MIT.EDU [18.9.3.17]) by outgoing-exchange-1.mit.edu (8.14.7/8.12.4) with ESMTP id 18B9FeHA008449 for ; Sat, 11 Sep 2021 05:15:40 -0400 Received: from OC11EXPO29.exchange.mit.edu (18.9.4.102) by oc11exedge1.exchange.mit.edu (18.9.3.17) with Microsoft SMTP Server (TLS) id 15.0.1497.23; Sat, 11 Sep 2021 05:15:55 -0400 Received: from w92exhyb7.exchange.mit.edu (18.7.71.112) by oc11expo29.exchange.mit.edu (18.9.4.102) with Microsoft SMTP Server (TLS) id 15.0.1497.23; Sat, 11 Sep 2021 05:15:29 -0400 Received: from NAM10-BN7-obe.outbound.protection.outlook.com (104.47.70.100) by w92exhyb7.exchange.mit.edu (18.7.71.112) with Microsoft SMTP Server (TLS) id 15.0.1497.23 via Frontend Transport; Sat, 11 Sep 2021 05:15:29 -0400 Received: from MWHPR13CA0013.namprd13.prod.outlook.com (2603:10b6:300:16::23) by SN6PR0102MB3600.prod.exchangelabs.com (2603:10b6:805:2::25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4478.19; Sat, 11 Sep 2021 09:15:38 +0000 Received: from CO1NAM11FT021.eop-nam11.prod.protection.outlook.com (2603:10b6:300:16:cafe::ad) by MWHPR13CA0013.outlook.office365.com (2603:10b6:300:16::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4523.8 via Frontend Transport; Sat, 11 Sep 2021 09:15:37 +0000 Received: from mail-yb1-f180.google.com (209.85.219.180) by CO1NAM11FT021.mail.protection.outlook.com (10.13.175.51) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4500.14 via Frontend Transport; Sat, 11 Sep 2021 09:15:37 +0000 Received: by mail-yb1-f180.google.com with SMTP id v10so9150207ybq.7 for ; Sat, 11 Sep 2021 02:15:37 -0700 (PDT) From: Justin Richards To: Microcontroller discussion list - Public. Sender: "piclist-bounces@mit.edu" Date: Sat, 11 Sep 2021 02:15:25 -0700 Subject: Re: [EE]: Resistor codes - How to read Pink 2 watt, 5 band resistors Thread-Topic: [EE]: Resistor codes - How to read Pink 2 watt, 5 band resistors Thread-Index: Adem7zSs9cT+wlAWS0SBNwpnC8wo9A== Message-ID: References: List-Help: List-Subscribe: , List-Unsubscribe: , In-Reply-To: Reply-To: Microcontroller discussion list - Public. Accept-Language: en-US X-MS-Exchange-Organization-AuthAs: Anonymous X-MS-Exchange-Organization-AuthSource: TS500.efplus4.local X-MS-Has-Attach: X-Auto-Response-Suppress: All X-MS-Exchange-Organization-SenderIdResult: Pass X-MS-Exchange-Organization-PRD: mit.edu X-MS-TNEF-Correlator: received-spf: Pass (protection.outlook.com: domain of gmail.com designates 209.85.219.180 as permitted sender) receiver=protection.outlook.com; client-ip=209.85.219.180; helo=mail-yb1-f180.google.com; dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=5V1RpoGMNFy0gBqpRR8qPyWtFw7v/JjdKz0W7jLRVaw=; b=YWpJb3YjGx+4XRlnEHoicdAQK/orfELem4UxeIU59/AgUT5IMaAz5nTzYaFsPxuwt3 NrLVi2ed/RU569/JSdtAdh4KVwnATljdxK8lo2P7W9tdBRZIZdezde8drt/TKE3DkFm5 lu4q3uJb5I11bTyC2uuZaXN7XDCgcgvi1JwrurVhbI6YwBHsgZY/+rgQZQJYW/flRrM+ jY+Pb/C+2NQyfQWgyIuxdMEZGo4q8e+LNL5RkGoGqOnyGYvFqOaUkMTqKJdansm/5Heq JbBtGB+Q0HOEBSjEdcPQK227tBye67m59rLFrHSqQ/l41ardalf2EjuLuYhhjp7HVo0B yFRQ== authentication-results: spf=pass (sender IP is 209.85.219.180) smtp.mailfrom=gmail.com; mit.edu; dkim=pass (signature was verified) header.d=gmail.com; mit.edu; dmarc=pass action=none header.from=gmail.com; errors-to: piclist-bounces@mit.edu list-id: "Microcontroller discussion list - Public." list-post: x-beenthere: piclist@mit.edu x-mailman-version: 2.1.6 x-received: by 2002:a5b:408:: with SMTP id m8mr2716420ybp.2.1631351736666; Sat, 11 Sep 2021 02:15:36 -0700 (PDT) x-topics: [EE] x-content-filtered-by: Mailman/MimeDel 2.1.6 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 On Tue, 7 Sep. 2021, 13:08 Justin Richards, wrote: > Attempting to (and failing miserably it seems) repair a Sony TV that > randomly powers on. Sometimes, just a glimpse of the SONY logo then the > LED flashes. (I think 6 times) so it looks like LED strips. Quick check = of > suspect caps would indicate they are all consistently in spec. > > The PSU has several low value resistors that I read as follows:- > > Shorted Probes -> 0.3 - 0.4 ohms > > BROWN - BLUE - SILVER - GOLD - GREEN -> 0.4 - 0.5 OHMS > > RED - BLACK - GOLD - RED - GREEN -> 2.0 - 2.1 ohms > > The internet has not helped answer what value I should assign the GOLD an= d > SILVER bands.and I have been unable to work back from what I have measure= d > and the bands. > > Anyone had experience with these. I eliminated the possibility they were > inductors as they had R-designators > > Cheers Justin > > > > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .