Removable front panel cd player/receiver with cd changer control (52 pages)
Summary of Contents for Panasonic CQ-D1703N
Page 1
ORDER NO. ACED060941C8 AUTOMOTIVE AFTERMARKET CQ-D1703N DVD Player/Receiver Specifications* General AM (MW) Radio Power Supply DC 12 V (11V - 16V), Frequency Range 531kHz - 1,602kHz Test Voltage 14.4V Usable Sensitivity 27 dB/µV (S/N 20dB) Negative Ground Current Consumption Less than 2.3 A (CD mode ; 0.5 W...
CQ-D1703N CONTENTS Page Page 1 ABOUT LEAD FREE SOLDER (PbF) 10 REPLACEMENT PARTS LIST 2 LASER PRODUCTS 11 EXPLODED VIEW (Unit) 3 FEATUERS 12 DVD PLAYER PARTS LIST 4 MAINTENANCE 13 EXPLODED VIEW (DVD Deck) 5 NOTES 14 WIRING DIAGRAM...
CQ-D1703N 1 ABOUT LEAD FREE 3 FEATUERS • • • • Playback of various moving pictures such as DivX files SOLDER (PbF) • • • • MP3/DivX playabck recorded on CD-Rs/RWs or DVD- Distinction of PbF PCB: Rs/RWs • • • • Digital Audio Output PCBs (manufactured) using lead free solder will have a PbF stamp on the PCB.
CQ-D1703N 8 TERMINALS DESCRIPTION 8.1. Main Block Port Description Volt (V) AM DVD CD IC601 : YESAM375 45 INV Inverter frequency CONT select Port Description Volt (V) 46 LCD CE LCD chip enable AM DVD CD 47 LCD5V LCD 5V power switch...
Page 6
CQ-D1703N Pin No. Port Description TEST (Connecting to ground) +5V power supply VDD1 VDD1 filter terminal VDD2 VDD2 filter terminal Ground Oscillator terminal Key data output LCD driver chip enable LCD clock LCD data...
CQ-D1703N Ref. No. Part No. Part Name & Description Remarks 10 REPLACEMENT PARTS Q757 YESAN115 Q780 YESAN088 Transistor LIST Q791 YESAN122 Transistor Notes : DIODEs 1. Be sure to make your orders of replacement parts D051 YESAD119 Zener Diode according to this list.
Page 12
CQ-D1703N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C286 YESCC535 Electrolytic, 47µF 16WV C770 YESCC452 Ceramic, 1µF 16WV C287 YESCC228 Ceramic, 0.1µF 16WV C771 YESCC538 Electrolytic, 150µF 6.3WV C301 YESCC313 Electrolytic, 220µF 10WV...
Page 13
CQ-D1703N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R342 YESRG223 Chip, 10kΩ 1/10W R659 YESRG222 Chip, 1kΩ 1/10W R343 YESRG457 Chip, 2.7kΩ 1/10W R660 YESRG222 Chip, 1kΩ 1/10W R351 YESRG451 Chip, 18Ω...
Page 14
CQ-D1703N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R851 ERJ3GEY0R00V Chip, 0Ω 1/16W D930 YESAD165 R852 YESRG402 Chip, 75Ω 1/8W D931 YESAD165 R871 YESRG221 Chip, 100Ω 1/10W D932 YESAD165...
Page 15
CQ-D1703N Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks SW914 K0H1BA000445 Switch YESFM01088 Laser Seal B SW915 K0H1BA000445 Switch YESJS01190 Screw, 2.6 * 6.0 SW916 K0H1BA000445 Switch YESJS01188 Bind S Tite, 2.6*5.0...
Page 28
50mV / DIV,0.2ms / DIV 50mV / DIV,2ms / DIV D963 50mV / DIV,2ms / DIV YESAD150 50mV / DIV,2ms / DIV D964 YESAD145 D965 YESAD145 D960 YESAD173 The following symbols are shown on the schematic diagram. AUDIO (L,R) CQ-D1703N DISPLAY...
Page 29
YESAN136 Q206 YESAN137 Q205 YESAN137 The following symbols are Q203 shown on the schematic Q212 YESAN139 2.5V 2.5V YESAN138 diagram. 1.3V 1.3V 2.5V 2.5V 3.3V 3.3V Q211 Q204 YESAN147 YESAN138 3.3V 3.3V 3.3V 3.3V AUDIO (L,R) VISUAL CQ-D1703N DVD DECK...
15 SCHEMATIC DIAGRAM 15.1. Main Block D352 Q701 YESAD155 YESAN117 D703 YESAD143 D702 IC831 YESAD143 YESAM346 IC851 YESAM364 D253 D708 D701 YESAD155 YESAD141 YESAD139 D708 D705 YESAD146 D721 D704 YESAD140 YESAD119 IC601 FM AM CD DVD FM AM CD DVD Q341 Q241 Q342...