Classic ATT Touch Tone phone will not dial properly.Eliminating tobacco smoke smell from electronic equipment.Dealing with a kit that was assembled by someone else a long long time ago.Putting equipment into long term storage (Self-Stor, etc.).Identifying wiring on an auto radio/cassette.About elastomer ('zebra stripe') connectors.Revival of dead or tired remote control units.Repairing a broken dial cord or tuning gang wire.Adjusting station/channel settings on tuning dials.Additional comments on old equipment restoration.Fil's notes on rescuing soggy equipment.Boombox or other equipment went to the beach (sand and/or surf).Circuit repair where a pad has been lifted due to mechanical stress.Paul's Notes on Power Line Connected Devices.Lightning, surge supressors, and telephone equipment.Use of surge suppressors and line filters.Internal fuse blew during lightning storm (or elephant hit power pole).Identifying and correcting sources of interference.Will line voltage fluctuations affect A/V equipment.Repairing stereo headphone plugs/cables.Dead channels on front-end audio components.Speaker outputs do not come on or shut off immediately.Amplifier clicking and shutting down on music peaks.Need to turn up volume to get sound to come on.General intermittent or erratic behavior.Noisy or intermittent switches and controls.Comments on power supply regulation in audio amps.Substituting Darlington transistors in audio amplifiers.Comments on recurring audio amplifier failures.Audio amplifier that seems to have reduced power.Audio amplifier that blows one channel's output components.Amplifier noise caused by bad hybrid bricks?.Small motors in consumer electronic equipment.Common problems with Kodak slide projectors.Weird exposure meter problem of the year.A Not Very Convincing Fake Apple Charger Model A1385.A Very Convincing Fake Apple Charger Model A1385.Testing the Logic Board in an iPhone, iPad, or iPod.Putting Together an iPhone or iPad from Parts.The iPad Mini LCD and Backlight, and Testing.Removal the iPad Mini 1/2 Digitizer Intact.Why is my $2 LED clock so much more accurate than the clock in my $2,000 PC?.Analog AC Motor Driven Clock Doesn't Run.Repairing a calculator (or other device) with a fried power transformer.Web site for clock and watch information and repair.Testing a Fax machine without a second phone line.Checking phones and answering machines for electronic problems.Newly installed phone will not tone dial.Answering machine has weak outgoing message.Answering machine does not complete cycle.Answering machine picks up then hangs up.Answering machine delays after playing OGM.Telephone interference from local radio station.Phone jack or extension installation or repair.Web resources for telephone information.
Repairing Acoustic Research (AR) Speakers.Comments on electrostatic headphone operation and repair.Electrostatic Loudspeakers and Headphones.Some sources for loudspeaker repair parts and services.Electrical causes for loudspeaker damage.Turntable tracking and skating force adjustment.Wow, flutter, and rumble in a turntable.Turntable runs slow or fast after being moved.Annoying tick every 30 seconds or so from audio output.Sudden increase in flutter on tape decks or Walkmen.General tape speed problems - slow, fast, or dead.Walkman plays both sides of tape at once.Autoreverse audio not correct for either or both directions.Cassette or tape playback - one channel dead.Walkman/Discman power or sound intermittent.Tape transport azimith adjustment 2 (separate REC/PLAY heads).Tape transport azimith adjustment 1 (single REC/PLAY head).Tape or cassette deck, recorder, or Walkman transport problems.General guide to tape deck cleaning and rubber parts replacement.Audio Cassette and Open Reel Tape Equipment.What to do if a tiny tiny part falls inside.Getting built up dust and dirt out of a equipment.Getting inside consumer electronic equipment.Getting zapped from a piece of audio (or other A/V) equipment.Web sites dealing with low voltage wiring.Information on consumer electronics technology.There is no charge except to cover the costs of copying.This notice is included in its entirety at the beginning.If both of the following conditions are satisfied: Reproduction of this document in whole or in part is permitted Notes on the Troubleshooting and Repair of Audio Equipment and Other Notes on the Troubleshooting and Repair of Audio Equipment and Other Miscellaneous Stuff
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