LOCATION OF PCB BOARDS TUNER PCB STANDBY PCB MAIN PCB POWER PCB CONTROL PCB PHONE PCB VOL PCB USB PCB VERSION VARIATION: HTR3154 Type/Version Feature & Board in used Main PCB ( Power Output 300W) Power Voltage ( 230V ) Scart...
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Sp ecifi c ations AMPLIFIER FRONT AND REAR SPEAKERS Total output power: 300 W RMS System: Full range satellite Frequency Response: 180 Hz – 18 kHz / ±3 dB Impedance: 4 Ω Signal-to-Noise Ratio: >60 dB (A-weighted) Speaker drivers: 3” full range speaker Input Sensitivity Frequency response: 150 Hz –...
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Measurement Setup Tuner FM Bandpass Tuner AM (MW,LW) Bandpass...
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SERVICE AIDS ESD Equipment: Service Tools: Anti-static table mat - large 1200x650x1.25mm ...4822 466 10953 Universal Torx driver holder .........4822 395 91019 anti-static table mat - small 600x650x1.25mm ..4822 466 10958 Torx bit T10 150mm ...........4822 395 50456 Anti-static wristband ..........4822 395 10223 Torx driver set T6-T20 .........4822 395 50145 Connectorbox (1M ..........4822 395 11307...
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WAARSCHUWING WARNING Alle IC’s en vele andere halfgeleiders zijn All ICs and many other semi-conductors are gevoelig voor electrostatische ontladingen susceptible to electrostatic discharges (ESD). (ESD). Careless handling during repair can reduce life Onzorgvuldig behandelen tijdens reparatie kan drastically. de levensduur drastisch doen verminderen. When repairing, make sure that you are Zorg ervoor dat u tijdens reparatie via een connected with the same potential as the mass...
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You will find this and more technical information • Use only lead-free solder alloy Philips SAC305 with within the “magazine”, chapter “workshop news”. order code 0622 149 00106. If lead-free solder-paste is required, please contact the manufacturer of your For additional questions please contact your local solder-equipment.
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2 - 1 2 - 1 System , Region Code , etc. Setting Produre 1)System Reset 6)Upgrading new sofeware a) press “system “ buttom on R/C,TV show “setup“ a)open the CD Door,then insert the CD-R program disc b) select the menu using the on R/C b)close the DOOR c) go preference page to do sysytem reset...
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3 - 1 3 - 1 Dismantling of the Main PCB DISASSEMBLY INSTRUCTIONS 2) Return the set to its upright position and remove the Tray Cover as shown in Figure 3 and close the tray manually by 1) Loosen 4 screw “ A “ on the top of main board as shown in pushing it back in.
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3 - 2 3 - 2 Dismantling of the Control Board Dismantling of the DVD Module 1) Loosen 12 screws “ C” at the back pancle as shown in fi gure 6 1) Loosen 4 screws “E” to remove the DVD Module as shown in fi gure 9 Figure 6 Dismantling of the Power Board...
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4 - 1 4 - 1 BLOCK DIAGRAM CONTROL PCB MAIN PCB POWER PCB...
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4 - 2 4 - 2 WIRING DIAGRAM MAIN PCB USB PCB VOL PCB POWER PCB DVD LOADER VFD PCB CONTROL PCB...
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5 - 1 5 - 1 FTD DISPLAY PIN ASSIGNMENT CONTROL BOARD TABLE OF CONTENTS FTD Display Pin Assignment ............. 5-1 Voltage ....................5-2 Circuit Diagram .................. 5-3 PCB Layout Top & Bottom View ............5-4 Electrical Parts List ................5-5...
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5 - 2 5 - 2 VOLTAGE Q200 Pin NO Voltage -0.9 Pin NO Voltage -18.9 -25.3 -25.3 -25.3 -25.3 -16.4 23.2 Pin NO Voltage -18.6 -1836 -20.8 -25.3 -25.3 -16.5 -18.7 -16.5 -25.4 -25.4 23.2 -25.7 -23.2 -23.2 -23.2 -23.2 -23.2 -23.2 Pin NO Voltage -23.2 -23.2 -23.2 -23.2...
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6 - 5 6 - 5 Voltage Pin NO Pin NO Voltage Voltage Pin NO Pin NO Voltage Voltage Pin NO Pin NO Voltage Voltage Pin NO Pin NO Voltage Voltage Pin NO Voltage Pin NO Pin NO Voltage Voltage 30.9 30.9 15.2...
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7 - 1 7 - 1 VOLTAGE Pin NO Voltage Pin NO Voltage Pin NO Voltage Pin NO Voltage POWER BOARD Pin NO Voltage Pin NO Voltage Q901 Q902 Q903 Q904 Pin NO Pin NO Pin NO Pin NO Voltage -0.8 -0.8 -0.8...
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9 - 2 9 - 2 MECHANICAL PART LIST Loc. Part No. Description 996510001639 DVD DOOR 996510001640 DISPLAY LENS 996510001641 VOL KNOB 996510001642 FRONT CABINET 994000005305 RUBBER FOOT 996510001631 PHONE JACK PCB 996510001643 FUNCTION KEY BASE 996510001644 EJECT BUTTON BASE 996510001645 EJECT BUTTON 996510001646...