SPECIFICATION General Power Supply Requirements: DC 14 4V, Negative Ground Load Impedance 4 ohms Maximum Output Power: 25W x 4(CH) Chassis Dimensions: 178 x 163x 50mm (W x D x H) DVD Deck Section Discs Played DVD, MPEG4,DIVX,VCD 1.0/2.0/3.0,MP3 WMA,CD,CD-R,CD-RW,Picture-CD Video system AUTO/PAL/NTSC Mounting Angle...
DISASSEMBLY INSTRUCTIONS 1.Mounting Box: Slide out the mounting box in parallel. 2.Top cover: Release screw at the back of top cover, and pull out the cover. 3.Bottom Cover: Turn over the unit to release the screws at the back of bottom cover and one the top surface. Pull out the cover. 4.Disassemble the Panel: Pull out the Front panel.
OPERATION CHECK GENERAL SPECIFICATIONS OF SIGNAL Standard frequency 1000 KHz (600, 1400 KHz) 98.0 MHz (90.0, 106.0 MHz) Signal output 74 dB/uV 60 dB/uV Modulation 1 kHz 1 KHz 22.5KHz FM mono AF output level AM/FM Power source voltage DC 14.4 V (backup voltage is the same as this ) AF load impedance 4 ohm pure resistance Balance...
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ADJUSTMENT FM IF/RF ADJUSTMENT Equipment Required FM IF/RF signal generator Oscilloscope Solid-state voltmeter (SSVM) Frequency counter Regulated DC power supply DC digital voltmeter Distortion meter FM IF and RF Alignment Using FM Signal Generator Note : Press the radio power switch to turn on the radio. Signal generator output must be kept as low as possible to avoid overload and clipping.
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ADJUSTMENT AM /RF ADJUSTMENT Equipment Required >AM/RF signal generator >Oscilloscope >Solid-state voltmeter (SSVM) >Frequency counter >Regulated DC power supply >DC digital voltmeter >Distortion meter AM/RF and RF Alignment Using AM Signal Generator Note : Press the radio power switch to turn on the radio. Signal generator output must be kept as low as possible to avoid overload and clipping.
TROUBLE SHOOTING Before going through the check list, check wiring connection. If any of the problems persist after checklist has been made, consult your nearest service dealer Symptom Causes Solution If the power supply is properly No Power The car ignition key not connected to the car accessory been switched on terminal, switch the ignition...
WIRING DIAGRAM Радио антенна К +12В лампы заднего хода Reverse К стояночному тормозу (<) Parking Видео выход Монитор Мультимедийный проигрыватель Камера заднего обзора Линейный аудио выход 4<х канальный усилитель Линейный аудио выход Выход на сабвуфер усилитель Коаксиальный выход Синий Провод управления антенной, усилителем...
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