Video Practice Test 75 example test questions for the Video Journeyman exam with multiple choice questions and answers. 151$3.00 Audio Practice Test 75 example test questions for the Audio Journeyman exam with multiple choice questions and answers. 149$3.50 Troubleshooting Consumer Audio Circuits By Homer Davidson. This text helps technicians to repair and service the audio circuits found in the consumer electronics field. Covers everything from the basic amplifier of the small phono player to the high-powered auto receiver/amplifier. Provides critical electronic information for technicians and electronics students. 162$72.95 CET Study Guides & Practice Tests All Study Guides & Practice Tests are written to aid in preparation for ISCET Certification Examinations. See "Online Learning Courses" for study text material. They are not intended as learning or study text such as you would find in a textbook environment. Subject knowledge is assumed. Study Guides & Practice Tests as offered by ISCET are intended only to familiarize you with the nature and form of the questions that will appear on the actual test, and to be helpful in identifying your strengths and weaknesses in specific areas of the subject being addressed. stguprte