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Posts tagged TDA1554 Two Channel Audio Amp Chip

TDA1554 Audio Power Amplifier Schematics Module

TDA1554 Audio Power Amplifier Schematics Module A high quality stereo amplifier circuit of 20 Watts x 2 = 40watts The circuit is powered 12V, 2 – 3 Amp power supply.  

Reparations VCD and DVD

Reparations VCD and DVD Tips and Repair guide VCD, simply put, there is the following message: no disk errors, no disk message, philips dvd player says no disc, dvd no disc error, Lecteur dvd no disk, disk utility without dvd, dvd player no disk, Generally dvd player shows no disc No optical disk due to […]

Learn Electronics Repair Training

Learn Electronics Repair Training Provide the necessary service equipment, and components of a TV (monitor tubes) are generally required for the investigation of damage. Used to clean dirt or stains PCB is corroded, burnt, cracked, warped with a brush so that you can see clearly. Wear a thinner liquid high gloss good, to dry, then […]

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