Technical Specifications TV Standard (PAL/50Hz) (NTSC/60Hz) Audio Performance Number of lines DA converter 24bits, 192KHz Playback Multi standard (PAL/NTSC) fs 96kHz 4Hz----44kHz fs 48kHz 4Hz----22kHz SVCD fs 48kHz 4Hz----22kHz Video Performance fs 44.1kHz 4Hz----20kHz CD/VCD fs 44.1kHz 4Hz----20kHz Video DAC 10 bit, 108MHz...
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Safety Instructions, Warnings, Notes Safety Instructions 1. General Safety 2. Laser Safety Safety regulations require that during a repair: This unit employs a laser. Only qualified service personnel . Connect the unit to the mains via an isolation transformer. may remove the cover, or attempt to service this device .
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Warnings 1. General 2. Laser . All ICs and many other semiconductors are susceptible to . The use of optical instruments with this product, will electrostatic discharges (ESD). Careless handing during increase eye hazard. repair can reduce life drastically. Make sure that, during .
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‘ dry-packaging’ (sealed pack including a silica gel • Use only lead-free solder alloy Philips SAC305 with pack) to protect the IC against moisture. After order code 0622 149 00106. If lead-free solder-paste is...
Mechanical and Dismantling Instructions Dismantling Instructions Step2: If it is necessary to dismantle Loader or Front Panel, The following guidelines show how to dismantle the It should be removed the front door assembly first.(Figure 2) player. Step1: Remove 5 screws around the Top Cover. And If the tray can’...
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Mechanical and Dismantling Instructions Step3: Dismantling Loade : First, disconnect the 3 connectors Step4:Dismantling Front Panel:disconnect the connector aiming aiming in the figure, and then remove the 4 screws at both in the figure, then release the snaps on the both side of F ront side of the loader.
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Mechanical and Dismantling Instructions Step5:Dismantling Main Board, first disconnect the 2 Step6: Remove the 2 screws on power board to dismantle connectors, and then remove the 4 screws . (Figure 7) the power board. (Figure 8) Figure 7 Figure 8...
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Mechanical and Dismantling Instructions ATTENTION OF REPAIRING Make sure adding silicon glue to fix the capacitor C4 after repairing. (Avoid the hazard of C4 touching the Top Cover) Figure 9 Add Silicon glue or Heat glue to fix C4 to keep this status...
Software Upgrade A. Preparation to upgrade software C. Read out the software versions to confirm upgrading Start the CD Burning software and create a new CD Power up the set. project (Data Disc) with the following setting: Press <7><7><7><7> button. Label: DVP3XXX (No need the label name) The software version and other information are display File Name: DVP3XXX_XX.BIN...
Trouble shooting chart Spindle motor does not move Motor no move Check the FFC connection Correct connection between 24P and the loader. Check whether “ A+5V” Check the A+5V power (+5V) voltage is normal. supply Check whether laser voltage Check/Replace Q5、Q6 (2V for VCD &...
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Trouble shooting chart The power can not be on or off The power can’ t be on or off Check the power supply Repair the power board on the power board is normal. Check if the CN1 on the Check/Correct front board to CN2 on the connection decoder board is in good...
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Trouble shooting chart All output voltages on the power board is 0V or deviated. All output voltages on the power board is 0V or deviated Check whether Replace F1 F1 is blown Replace C4, if D1, D2, D3, D4 Check whether are normal.
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Trouble shooting chart Disc cannot be read . Disc cannot be read. Check the FFC connection Check the loaded circuit between 24P and the loader. Check whether there is Check whether peripheral laser voltage (2V for VCD components are eroded or defect and 2.2V for DVD) on Collector of Q5 &Q6 Check U3, U4, and...
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Trouble shooting chart Only DVD disc or only disc except DVD can be played Only DVD disc, or only disc except DVD can be Played. Check Check the loaded circuit connection between 24pin and the loader. Check laser voltage (2V) Check the solder status on U3 and output on Collector of Q6 peripheral components...
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Trouble shooting chart Distorted audio and loud noise Distorted audio and loud noise Check the power supply voltages +12V and -12V to Check Q2and Q3 the operation amplifying Q2 andQ3 are normal. Check power Replace R8 and R14 supply voltages from the R8 and R14 .
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Trouble shooting chart Abnormal color of video picture Abnormal color of video picture Check whether the 27MHz Check XT1, R56, C48 and C49 output signal is normal. Check whether the 3.3V Check other of power supply electric and 2.5V power supply circuit voltages on the decoder board are normal.
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Trouble shooting chart Remote reception is insensitive or fails. Remote reception is insensitive or fail. Check if the remote Check battery control works properly. Check the voltages of R315、 Check power supply voltage to the CE301 on the front board remote sensor is normal are normal.
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Trouble shooting chart No video picture, no sound. No video picture, no sound. Check whether all the voltages from the power Check the loaded circuit board to the decoder board are normal. CVBS (R103 point) waveform Check if the reset circuit consisting of EC21, R57,R55 ,D8,R52 and Q7 is Change EC21,and Q7.
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4-10 Trouble shooting chart No display on VFD, and buttons don’ t work No display, and buttons don’ t work Check whether the +5V Check the CN2’ s connection on voltages from the CN301 on the decoder PCB the front board is normal. Check the voltage from Change R316 R316 is normal...
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Front Board Print-Layout (Top Side) for DVP3180K/93 Front Board Print-Layout (Bottom Side) for DVP3180K/93 Switch Board Print-Layout (Bottom Side) for DVP3180K/93...
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Main Board Electric Diagram: Video Buffer for DVP3180K/93 VVCC3 V_BIAS CVB1 0.1UF TV_DAC0 VGND TV_DAC3 TV_DAC4 TV_DAC5 R103 R104 R105 R106 0.1UF VVCC3 V_COMP 0.1UF VGND V_REF 150/1% 150/1% 150/1% 75/1% R107 680/1% (S-Video) (S-Video) VGND V_FSADJ VGND 1/2 current config...
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Main Board Electric Diagram: Audio & Filter for DVP3180K/93 +12V R117 R116 BC51 R116 Power On Mute BC52 R117 120PF C101 R118 DVCC3 NC/0.1UF 2N3906 C104 R119 MIC1 20K/NC AVCC-12 C105 R120 C109 R121 R118 R119 1N4148(SMT) C110 R122 EC25...
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6-10 6-10 Main Board Print-Layout (Top Side) for DVP3180K/93...
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6-11 6-11 Main Board Print-Layout (Bottom Side) for DVP3180K/93...
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DVP3180K/93 Mechanical Exploded View Remark: Ass'y1 is the assembled component for location1,2 Ass'y2 is the assembled component for location3,4,5,6,26...
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ENCASING & ACCESSORIES PARTS LIST SCREW LIST 12NC No. Part Name Q'ty No 12NC No. Part Name Q'ty 996510001116 Front Door Ass'y S/T SCREW B 2.6 X 8 BF Ass'y1 996510001117 Front Panel Ass'y MACHINE SCREW Ass'y 2 Standby Light M/C SCREW TRIANGLE W 3 X 6 996500034178 Ass'y-Switch Board...
REVISION LIST Version 1.0 * Initial release Remark: This Service manual only for Philips Service repairment, Please Don't transmitte or forward it to others.
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