Philips MX2500D Service Manual Download Page 41

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SIN103U01-3300

INDUCTOR 33uH 20% 6A PB<1000PPM

SIN103U01-4700

INDUCTOR 47uH 20% 4.8A PB<1000PPM

VFC24Z510-1500

FFC WIRE 24PIN L=150mm UL2896 P=0.5mm

VFL3B125B-0400

CON/WIRE 3P 40mm 2468#26AWG RAINBOW

VFL4B1245-4800

FLAT CABLE 4P 480mm UL2468#26AWG RAINBOW

VFL4B125B-2000

CON/WIRE 4P 200mm 2468#26 RAINBOW

VFL5B1244-2600

CON/WIRE 5PIN 260mm 2468#26 RAINBOW

VFL7K124B-2800

CON/WIRE 7P 280mm UL2468#26 BLK P=2.0mm

VFL9K124B-2800

CON/WIRE 9PIN 280mm UL2468#26 P=2.0mm

VPE1K3202-0010

LINE CORD 2P 2000mm BLK VDE WIRE:H05VVH2

VSC000002-Z010

SCART CABL 1000mm BLACK

VTA100003-1011

LOOP ANT 1200mm 1007#26 6Ts PB<1000PPM

VTA400003-1010

FM ANTENNA 1000mm 1007#24 TC Pb<1000ppm

VWA201004-0004

CON/WIRE AY 6P 200mm 1007#30 WHT-BLK

VWA201047-0013

CON/WIRE 8P 180mm 1007#26&2547#28x3C/2C

VWA311014-0053

CON/WIRE 4P 500mm 1617#22x2 Pb<1000ppm

ELECTRIC PARTS LIST

www.freeservicemanuals.info

Summary of Contents for MX2500D

Page 1: ...n of Philips Published by KC ET0409 Service Audio Printed in The Netherlands Subject to modification GB 3139 785 30940 DVD Receiver Version 1 0 TABLE OF CONTENTS Page Location of PC Boards 1 2 Versions Variation Package 1 2 Specifications 1 3 Measurement Setup 1 4 Service Aids 1 5 ESD Safety Instruction 1 6 Setting Procedure Repair Instructions 2 Disassembly Instructions Service positions 3 Block ...

Page 2: ...nput x Digital Output x Line Output x Progressive scan x Power supply 220 240V x LOCATION OF PC BOARDS VERSION VARIATION Type Versions MX2500D Features Board in used VOL PCB CONTROL PCB LED PCB TUNER PCB POWER PCB MAIN PCB www freeservicemanuals info ...

Page 3: ...ignal System PAL NTSC Video Format 4 3 16 9 Video S N 56 dB minimum Composite Video Output 1 0 Vp p 75 Ω S Video Output Y 1 0 Vp p 75 Ω C 0 286 Vp p 75 Ω Audio DAC 24 Bits 96 kHz Frequency Response 4 Hz 20 kHz 44 1kHz 4 Hz 22 kHz 48kHz 4 Hz 44 KHz 96KHz Digital Output SPDIF Sony Philips digital interface Coaxial PCM IEC 60958 Dolby Digital IEC 60958 IEC 61937 1 3 MAIN UNIT Power Supply Rating 220 ...

Page 4: ... 707 48001 LF Voltmeter e g PM2534 DUT S N and distortion meter e g Sound Technology ST1700B Frame aerial e g 7122 707 89001 Tuner AM MW LW To avoid atmospheric interference all AM measurements have to be carried out in a Faraday s cage Use a bandpass filter or at least a high pass filter with 250Hz to eliminate hum 50Hz 100Hz RF Generator e g PM5326 Ri 50Ω Bandpass 250Hz 15kHz e g 7122 707 48001 ...

Page 5: ...6 T20 4822 395 50145 Torx driver T10 extended 4822 395 50423 Compact Disc SBC426 426A Test disc 5 5A 4822 397 30096 SBC442 Audio Burn in test disc 1kHz 4822 397 30155 SBC429 Audio Signals disc 4822 397 30184 Dolby Pro logic Test Disc 4822 395 10216 SERVICE AIDS HANDLING CHIP COMPONENTS www freeservicemanuals info ...

Page 6: ...set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist The leakage current must not exceed 0 5mA CLASS 1 LASER PRODUCT 3122 110 03420 GB Warning Invisible laser radiation when open Avoid direct exposure to beam S Varning Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad Betrakta ej strålen SF Var...

Page 7: ...R C Play 159 PLAY to reset timer to 25 4 Tuner area change a Press the OPEN CLOSE button to open the set s door b Press 1 5 9 button by using R C c TV Show TUNER AREA d Select the tuner area you want by using the and button on R C then press OK to confirm TV show TUNER AREA CHANGED If you didn t press it in five seconds the system will remain original status 2 1 Hence in total reprograming will be...

Page 8: ...2 2 REPAIR INSTRUCTIONS 1 of 2 2 2 www freeservicemanuals info ...

Page 9: ...2 3 REPAIR INSTRUCTIONS 2 of 2 2 3 www freeservicemanuals info ...

Page 10: ... in Figure 3 and close the tray manually by pushing it back in 3 Loosen 9 screws and remove the Top Cover by lifting the rear portion upwards before sliding it out towards the rear 5 screws on the back 2 screws each on the left right side 4 Loosen 7 screws lift up the top edge of Front Panel assembly to free some catches before sliding it out towards the front 4 screws on the bottom 1 screw E on t...

Page 11: ...ing its neighbouring pc boards or metallic parts To prevent such short circuit use a piece of hard paper or other insulating material between them 3 2 Dismantling of the Tuner PCB 1 Loosen 10 screw C at the back panel as shown in figure 7 2 Loosen 6 screw D on the top of main board as shown in figure 8 Figure 7 Figure 8 C D www freeservicemanuals info ...

Page 12: ...4 1 BLOCK DIAGRAM 4 1 www freeservicemanuals info ...

Page 13: ...4 2 WIRING DIAGRAM 4 2 www freeservicemanuals info ...

Page 14: ...35 F1 F2 NP P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P13 P12 P14 P15 P16 P17 P18 NX 9G 8G 7G 6G 5G 4G 3G 2G 1G F2 F1 NP NP 36 37 38 39 40 41 42 43 44 45 NP 10G a b c d e f g h k p r s m n j 2G 10G Dp 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 1G P2 P1 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G a b c d e f g h j k m p n r s a b c d e f g h j k m p n r s a b c d e f g h j ...

Page 15: ...2208 E3 R2209 B5 R2210 E2 R2211 E2 R2212 E2 R2213 E2 R2214 E1 R2215 D1 R2217 D2 R2218 D4 R2219 C4 R2221 D5 R2222 C5 R2223 D6 R2224 D5 R2226 B5 R2227 B6 R2228 D5 R2231 D2 R2232 D2 R2233 D3 R2234 D3 R2235 D4 R2236 C3 R2237 D1 R2238 D1 R2239 D1 R2240 A2 R2241 A2 R2242 D1 R2243 D1 R2244 D1 R2245 A1 R2246 B1 R2247 B1 R2248 B1 R2249 B2 R2250 B2 R2251 B2 R2252 B2 R2253 E4 R2254 E5 R2255 E6 RB201 B6 RB202...

Page 16: ...09 A2 C2212 A2 C2214 A1 C2215 A1 C2216 B3 C2218 B3 C2219 A3 C2220 B3 C2221 A4 C2222 A3 C2224 A3 C22051 B4 IC2201 B4 IC2202 B3 Q2201 A2 Q2202 A1 Q2203 B1 Q2204 B2 Q2205 A5 R2201 B4 R2202 B5 R2203 B5 R2204 B5 R2205 B5 R2207 A5 R2208 A4 R2209 B4 R2210 B4 R2211 A4 R2212 A4 R2213 A4 R2214 A4 R2215 A4 R2216 A4 R2217 A4 R2218 A4 R2219 A2 R2221 B2 R2222 A2 R2223 A2 R2224 B2 R2226 A1 R2227 A1 R2231 B2 R223...

Page 17: ...P RES 10K OHM R2215 QCF01502Z 1040 CHIP RES 100K OHM R2216 QCF01502Z 1040 CHIP RES 100K OHM R2217 QCF01502Z 2220 CHIP RES 2 2K OHM R2218 QCF01502Z 4710 CHIP RES 470 OHM R2219 QCF01502Z 1010 CHIP RES 100 OHM R2221 QCF01502Z 4730 CHIP RES 47K OHM R2222 QCF01502Z 1520 CHIP RES 1 5K OHM R2223 QCF01502Z 1030 CHIP RES 10K OHM R2224 QCF01502Z 4710 CHIP RES 470 OHM R2226 QCF01502Z 1030 CHIP RES 10K OHM R2...

Page 18: ...just output on right channel to minimum 2 RC network serves for damping the IF filter while adjusting the other one 3 For AM RF adjustments the original frame antenna has to be used max symmetric fo max symmetric fo f 30kHz VRF as low as possible 200P short circuit to block AFC 23 IC001 R220 100nF 24 IC001 450kHz Connect pin 29 of IC001 AM Osc with short wire to ground pin 6 AM AFC MW f 15kHz VRF ...

Page 19: ...8 B4 C039 C4 C040 B3 C041 B3 C042 B4 C043 B4 C044 B3 C047 A1 C048 B1 C0501 A2 CN001 C4 CN002 B1 D001 A1 D002 A1 D003 A4 D004 C3 D005 B1 IC001 B3 IF001 A3 IF002 A3 IF003 C3 L02 B1 L001 A2 Q001 B3 Q002 B4 Q003 A2 R001 A1 R002 B1 R004 A2 R005 B2 R006 A1 R010 C1 R011 C1 R015 B2 R016 B4 R017 C2 R018 B3 R019 C3 R020 B4 R021 C4 R023 B4 R024 B2 R025 C3 R026 C3 R027 B3 R028 B4 R029 B4 R030 B4 R032 B3 R033 ...

Page 20: ...www freeservicemanuals info ...

Page 21: ...B2 C021 A3 C022 A3 C023 A3 C023 A3 C026 A3 C029 A2 C031 A3 C032 A2 C033 B2 C034 B2 C036 A3 C037 A2 C038 B3 C039 A3 C040 B2 C041 B2 C042 B3 C043 B2 C044 B3 C048 A2 C050 A3 C052 A2 IC001 A2 Q003 B3 R001 A3 R002 A3 R004 B3 R005 A2 R006 A3 R007 B3 R010 A2 R011 A2 R015 A2 R016 B3 R017 A3 R019 B3 R020 A3 R021 A3 R023 B2 R024 A2 R025 A3 R026 A3 R027 B2 A B A B 3 2 1 3 2 1 www freeservicemanuals info ...

Page 22: ... C048 PXL410370 151Z 150pF 50V 5 C050 PXL410870 209Z 2PF 50V 0 25PF RESISTOR C010 QCF16503Z 4730 47K OHM 1 16W 5 R001 QCF16503Z 3330 33K OHM 1 16W 5 R002 QCF16503Z 3330 33K OHM 1 16W 5 R004 QCF16503Z 3310 330 OHM 1 16W 5 R005 QCF16503Z 1030 10K OHM 1 16W 5 R006 QCF16503Z 2210 220 OHM 1 16W 5 R007 QCF16503Z 0000 0 OHM JUMP WIRE R010 QCF16503Z 4700 47 OHM 1 16 W 5 R011 QCF16503Z 2230 22K OHM 1 16W 5...

Page 23: ...ader 7 2 Mechanical Part list 7 3 7 1 It is not recommended for component repair on this Module but to replace the major assembly when it becomes defective Therefore limited service parts list are published in this chapter www freeservicemanuals info ...

Page 24: ...Explorer View DVD Loader 7 2 www freeservicemanuals info ...

Page 25: ...BLACK DWT000001 0900 WIRE TIE GT 90M 90mm ESB19A502 1103 SAT SPK ASS Y 30Wx5 8 OHM W SMK JACK LF ESW105003 1104 SUBWOOFER ASS Y 50W W SMK JACK LEAD FREE FBY006315 1004 BATTERY R6 AA 1 5V PB 1000PPM GAL100166 0001 HEAT SINK AL EXTRUDE L140xW45 5xH29mm GAL100169 0001 HEATSINK AL T 3 0 L82xW28xH13mm GSE100384 4004 REAR PANEL SCART SECC T 0 8mm LEAD FREE GSE100395 0001 BOTTOM BRACKET SECC T 1 0mm H 45...

Page 26: ...F404HA 2B EU YLB002000 Z007 LASER LABEL PB 1000PPM YLB111002 Z086 RATING LABEL L61xW36mm LEAD FREE YLB124004 Z006 DOLBY LABLE PRINT BLACK ON WHITE BASE YLB124008 Z070 FAMILY LABEL L87xW107mm LEAD FREE YLB124028 0084 SOFTWARE LABEL PRINT BY MO YLB124046 Z002 DTS LABEL PRINT BLACK ON WHITE BASE YLB125001 Z001 QC PASS LABEL D15mm YELLOW BACK GRONND YOM100270 0Z02 OWNER S MANUAL A5 ENGLISH SPANISH YOM...

Page 27: ...R TIN T 0 5 GTP100049 0001 VFD HOLDER TIN T 0 5mm LEAD FREE HIM000001 0001 MICA SHEET 13x18xT0 1mm HIM100001 0002 MICA SHEET L21 5xW16 0xT0 1mm HSP1D0054 1080 SCREW T3 0xL8xP1 06mm 0 47g PB 1000PPM HSP1D0054 1100 SCREW T3 0xL10xP1 06mm PB 1000PPM HSP1D0074 1120 SCREW T3 5xL12xP1 41mm PB 1000PPM HST1D3084 1040 SCREW M3 0xP0 5xL4mm TRUSS HEAD HST1D3084 1060 SCREW M3 0xP0 5x6 0 5g PB 1000PPM ICC10020...

Page 28: ...NGE L9xW9xT9 5mm W DOUBLE GLUE IVE100311 0001 SPONGE EVA L8xW8xT11 0mm FIREPROOF IVE100316 0001 EVA SPONGE L30xW8xT3mm W ADV BLK IVH101046 0001 POLYFOAM SHEET L240xW206xH43mm MECHNICAL PARTS LIST www freeservicemanuals info ...

Page 29: ...CONTROL AND HANDSHAKE PWM MODULATOR 11 SGND1 7 OSC 2 SGND2 6 MODE INPUT STAGE mute 5 4 IN2 IN2 19 24 VSSD HW 1 VSSA2 12 VSSA1 3 VDDA2 10 VDDA1 23 13 18 14 VDDP2 PROT STABI VDDP1 TDA8924TH ES6628 8 16 MB DRAM RF Amp VFD Driver Audio DAC TV Display Speakers Video EEPROM A V Receiver Vibratto II VFD Panel Audio ADC Microphone In S PDIF ROM Flash Motor Driver OPU Motor DVD CD IR Remote ES6603 28 27 26...

Page 30: ...2 1 7 2 6 2 1 2 2 5 0 7 0 0 0 3 2 0 0 1 3 0 0 2 1 1 7 2 1 9 2 1 2 1 2 1 0 0 0 1 8 1 2 1 9 1 7 1 2 1 3 1 2 3 3 1 5 1 2 1 7 1 2 1 5 2 0 0 0 0 2 5 1 2 2 3 3 1 3 3 3 1 2 1 4 0 1 4 1 3 3 3 1 1 1 1 0 1 4 3 3 0 1 3 3 1 3 2 8 0 2 0 2 0 0 5 1 5 3 3 0 1 4 1 5 1 5 1 5 1 0 0 1 1 6 3 3 1 6 0 1 0 0 1 2 3 3 0 1 1 1 1 3 3 1 4 1 5 0 1 4 0 0 1 2 0 1 1 2 0 3 8 1 2 1 7 3 8 4 3 1 4 0 8 0 1 0 5 4 0 1 1 5 4 0 1 9 1 2 3 ...

Page 31: ...2021 E6 C2022 E6 C2023 E6 C2024 E6 C2025 E5 C2026 E5 C2027 E6 C2028 E6 C2029 E6 C2030 E6 C2031 E6 C2032 E6 C2033 E6 C2034 E6 CN801 A1 CN802 B1 CN803 C1 D801 B2 D802 A2 D803 B3 IC201 C6 IC202 C8 IC203 E7 IC204 D6 IC205 D4 IC206 D3 IC207 D3 IC208 D1 IC209 D2 IC210 D1 IC351 B8 IC801 A4 IC802 B2 JK801 A8 JK802 A A8 JK802 B B8 JK805 E1 L187 E3 L201 E5 L202 C7 L203 D1 L204 D2 L205 E2 L206 B7 L207 D7 L35...

Page 32: ...2 C596 F2 C597 F2 C598 F2 C599 F2 C951 A2 C952 A2 C955 A2 C956 A2 C957 A2 C958 A2 C959 A2 C960 A2 C961 B3 C962 B3 C963 B3 C964 B3 C965 B3 C966 C3 C967 B3 C968 B3 C969 A3 C970 A3 C971 A3 C972 A3 C973 B3 C974 B3 C975 B3 C976 B3 C977 B3 C978 B3 C979 B3 C980 B3 C981 B3 C983 C3 C984 A4 C4007 C4 C4008 C4 C4009 C4 C4010 B4 C4011 B4 C5001 E6 C5002 D6 C5003 D6 C5004 E6 C5005 E6 C5006 E6 C5007 E5 C5008 E5 C...

Page 33: ... D316 A6 D801 A9 D802 A9 R505 C1 R506 C1 R510 D2 R511 C2 R521 B1 R522 C1 R523 B1 R524 C1 R525 B1 R526 B1 R527 B2 R528 B2 R541 B1 R542 B1 R543 B1 R544 B1 R545 B1 R546 B1 R547 A2 R548 A2 R561 D2 R562 D2 R563 D2 R564 C1 R565 B1 R566 B1 R655 C4 R656 C4 R826 A8 R827 A8 R828 A8 R829 B8 R830 B8 R831 A8 R832 A8 R834 B8 R835 A8 R838 D6 R840 D6 R845 C9 R850 C9 R852 D9 R853 D9 R854 D9 R855 D9 R865 D8 R951 A3...

Page 34: ... D9 C847 D9 C849 D9 C851 D9 C852 D8 C853 D8 C962 B4 C964 B4 C968 A8 C969 B4 R242 C8 R248 C7 R354 C8 R356 D8 R513 C2 R514 C2 R515 C2 R516 C2 R517 C3 R518 D3 R519 D3 R520 D4 R522 D3 L811 D9 L812 D9 L813 D8 L814 D8 Q5041 B3 Q5042 A3 Q811 A8 R207 B9 R212 B9 R216 B8 R221 B8 R231 B7 R232 B7 R529 B2 R530 B2 R531 B2 R532 B2 R533 B3 R534 B3 R535 D4 R536 D3 R549 A2 R550 A2 R551 A3 R553 A2 R554 A2 R555 A3 R5...

Page 35: ...R LUG OD7 0xID3 5xT0 3 mm CSS021001 1030 SCART SOCK 21PIN PITCH 3 81mm JFT165003 0010 CER FILTER 3PIN 10 7 MHZ LT10 7MA5 JFT165003 0020 CER FILTER 3PIN 10 7M 10 7MS3 PB 1000PPM JFT165006 0010 CRE FILTER J10 7C 10 7MHZ 2 PIN DY JQC062100 7530 CRYSTAL 75 KHZ 20 ppm JQC152101 2760 CRYSTAL 27MHz HC 49 S 20PPM SHORT JQC158100 2760 CRYSTAL 27MHZ HC 49 US 15ppm JQC158101 4050 CRYSTAL 4 000MHZ HC 49 S 15p...

Page 36: ...uF 50V 20 PRE039570 229Z COND ELECT 2 2 uF 50V 20 PRE039570 479Z COND ELECT 4 7 uF 50V 20 PRE039580 470Z COND ELECT 47uF 63V 20 85 C PRE099550 101Z COND ELECT 100uF 25V 20 PB 1000PPM PRM0373A0 103Z COND MYLAR 0 01 uF 100V 5 Pb 1000ppm PVE039540 102Z COND ELECT 1000 uF 16V 20 85 C PVE039570 102Z COND ELECT 1000 uF 50V 20 PVE839540 101Z COND ELECT 100 uF 16V 20 PB 1000ppm PXL410370 100Z CHIP CAP 10 ...

Page 37: ... 15 pF 50V 5 PYL410370 270Z CHIP CAP 27 pF 50V 5 PYL410370 331Z CHIP CAP 330 pF 50V 5 PYL410370 680Z CHIP CAP 68 pF 50V 5 PYL439570 104Z CHIP CAP 0 1 uF 50V 20 PYL439570 474Z CHIP CAP 0 47 uF 50V 20 PYL456470 103Z CHIP CAP 0 01 uF 50V 10 PYL456470 104Z CHIP CAP 0 1 uF 50V 10 PYL456470 153Z CHIP CAP 0 015 uF 50V 10 PYL456470 224Z CHIP CAP 0 22 uF 50V 10 PYL4564A0 561Z CHIP CAP 560PF 100V 10 0805 X7...

Page 38: ...1M OHM 1 16W 5 QCF16503Z 1130 CHIP RES 11K OHM 1 16 W 5 QCF16503Z 1210 CHIP RES 120 OHM 1 16 W 5 QCF16503Z 1220 CHIP RES 1 2K OHM 1 16W 5 QCF16503Z 1230 CHIP RES 12K OHM 1 16W 5 QCF16503Z 1510 CHIP RES 150 OHM 1 16W 5 QCF16503Z 1520 CHIP RES 1 5K OHM 1 16W 5 QCF16503Z 1530 CHIP RES 15K OHM 1 16W 5 QCF16503Z 1540 CHIP RES 150K OHM 1 16 W 5 QCF16503Z 1830 CHIP RES 18K OHM 1 16W 5 QCF16503Z 2030 CHIP...

Page 39: ...TR NPN 2SC945P NEC RAN202001 1001 XISTR NPN 2SC2001L NEC RAP200952 1001 XISTR PNP 2SA952 NEC PB 1000PPM RAZ005005 1030 DIODE ZENR 5 0 5 2V 0 5W RAZ005006 1030 DIODE ZENR 6 0 6 3V 0 5W PB 1000PPM RAZ005011 1030 DIODE ZENR 11 1 11 6V 0 5W PB 1000PPM RAZ005012 1010 DIODE ZENR 11 9 12 4V 0 5W RCD104148 1010 DIODE SW LL4148 TELEFUNKEN SOD80 RCD114148 1011 DIODE CHIP BAV16W IN4148W SKYWELL RCI000809 100...

Page 40: ... SANYO pb 1000ppm RCP200733 1001 XISTR PNP 2SA812 HFE 200 400 RCP201132 1003 XISTR PNP 2SB1132RT100 ROHM HFE 180 390 RCZ005006 Z011 CHIP ZENER 5 6V 5 0 5W E2 SOD 123 RCZ005007 Z021 CHIP ZENER 7 5V 5 0 5W F1 SOD 123 RHI007805 1401 IC 3 PIN BA05T TO220FP ROHM pb 1000ppm RHO263804 2101 IRT RECEIVER IRM 2638F4 PB 1000PPM RHP200772 1001 XISTR PNP 2SB772P Q NEC pb 1000ppm RHV100149 1001 DIODE TUNG AM TO...

Page 41: ...m 2468 26 RAINBOW VFL7K124B 2800 CON WIRE 7P 280mm UL2468 26 BLK P 2 0mm VFL9K124B 2800 CON WIRE 9PIN 280mm UL2468 26 P 2 0mm VPE1K3202 0010 LINE CORD 2P 2000mm BLK VDE WIRE H05VVH2 VSC000002 Z010 SCART CABL 1000mm BLACK VTA100003 1011 LOOP ANT 1200mm 1007 26 6Ts PB 1000PPM VTA400003 1010 FM ANTENNA 1000mm 1007 24 TC Pb 1000ppm VWA201004 0004 CON WIRE AY 6P 200mm 1007 30 WHT BLK VWA201047 0013 CON...

Page 42: ...CIRCUIT DIAGRAM POWER BOARD 01 9 2 9 2 www freeservicemanuals info ...

Page 43: ...PCB LAYOUT POWER BOARD 01 9 3 9 3 www freeservicemanuals info ...

Page 44: ...n of Philips Published by KC ET0409 Service Audio Printed in The Netherlands Subject to modification GB 3139 785 30940 DVD Receiver Version 1 0 TABLE OF CONTENTS Page Location of PC Boards 1 2 Versions Variation Package 1 2 Specifications 1 3 Measurement Setup 1 4 Service Aids 1 5 ESD Safety Instruction 1 6 Setting Procedure Repair Instructions 2 Disassembly Instructions Service positions 3 Block ...

Page 45: ...nput x Digital Output x Line Output x Progressive scan x Power supply 220 240V x LOCATION OF PC BOARDS VERSION VARIATION Type Versions MX2500D Features Board in used VOL PCB CONTROL PCB LED PCB TUNER PCB POWER PCB MAIN PCB www freeservicemanuals info ...

Page 46: ...ignal System PAL NTSC Video Format 4 3 16 9 Video S N 56 dB minimum Composite Video Output 1 0 Vp p 75 Ω S Video Output Y 1 0 Vp p 75 Ω C 0 286 Vp p 75 Ω Audio DAC 24 Bits 96 kHz Frequency Response 4 Hz 20 kHz 44 1kHz 4 Hz 22 kHz 48kHz 4 Hz 44 KHz 96KHz Digital Output SPDIF Sony Philips digital interface Coaxial PCM IEC 60958 Dolby Digital IEC 60958 IEC 61937 1 3 MAIN UNIT Power Supply Rating 220 ...

Page 47: ... 707 48001 LF Voltmeter e g PM2534 DUT S N and distortion meter e g Sound Technology ST1700B Frame aerial e g 7122 707 89001 Tuner AM MW LW To avoid atmospheric interference all AM measurements have to be carried out in a Faraday s cage Use a bandpass filter or at least a high pass filter with 250Hz to eliminate hum 50Hz 100Hz RF Generator e g PM5326 Ri 50Ω Bandpass 250Hz 15kHz e g 7122 707 48001 ...

Page 48: ...6 T20 4822 395 50145 Torx driver T10 extended 4822 395 50423 Compact Disc SBC426 426A Test disc 5 5A 4822 397 30096 SBC442 Audio Burn in test disc 1kHz 4822 397 30155 SBC429 Audio Signals disc 4822 397 30184 Dolby Pro logic Test Disc 4822 395 10216 SERVICE AIDS HANDLING CHIP COMPONENTS www freeservicemanuals info ...

Page 49: ...set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist The leakage current must not exceed 0 5mA CLASS 1 LASER PRODUCT 3122 110 03420 GB Warning Invisible laser radiation when open Avoid direct exposure to beam S Varning Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad Betrakta ej strålen SF Var...

Page 50: ...R C Play 159 PLAY to reset timer to 25 4 Tuner area change a Press the OPEN CLOSE button to open the set s door b Press 1 5 9 button by using R C c TV Show TUNER AREA d Select the tuner area you want by using the and button on R C then press OK to confirm TV show TUNER AREA CHANGED If you didn t press it in five seconds the system will remain original status 2 1 Hence in total reprograming will be...

Page 51: ...2 2 REPAIR INSTRUCTIONS 1 of 2 2 2 www freeservicemanuals info ...

Page 52: ...2 3 REPAIR INSTRUCTIONS 2 of 2 2 3 www freeservicemanuals info ...

Page 53: ... in Figure 3 and close the tray manually by pushing it back in 3 Loosen 9 screws and remove the Top Cover by lifting the rear portion upwards before sliding it out towards the rear 5 screws on the back 2 screws each on the left right side 4 Loosen 7 screws lift up the top edge of Front Panel assembly to free some catches before sliding it out towards the front 4 screws on the bottom 1 screw E on t...

Page 54: ...ing its neighbouring pc boards or metallic parts To prevent such short circuit use a piece of hard paper or other insulating material between them 3 2 Dismantling of the Tuner PCB 1 Loosen 10 screw C at the back panel as shown in figure 7 2 Loosen 6 screw D on the top of main board as shown in figure 8 Figure 7 Figure 8 C D www freeservicemanuals info ...

Page 55: ...4 1 BLOCK DIAGRAM 4 1 www freeservicemanuals info ...

Page 56: ...4 2 WIRING DIAGRAM 4 2 www freeservicemanuals info ...

Page 57: ...35 F1 F2 NP P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P13 P12 P14 P15 P16 P17 P18 NX 9G 8G 7G 6G 5G 4G 3G 2G 1G F2 F1 NP NP 36 37 38 39 40 41 42 43 44 45 NP 10G a b c d e f g h k p r s m n j 2G 10G Dp 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 1G P2 P1 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G a b c d e f g h j k m p n r s a b c d e f g h j k m p n r s a b c d e f g h j ...

Page 58: ...2208 E3 R2209 B5 R2210 E2 R2211 E2 R2212 E2 R2213 E2 R2214 E1 R2215 D1 R2217 D2 R2218 D4 R2219 C4 R2221 D5 R2222 C5 R2223 D6 R2224 D5 R2226 B5 R2227 B6 R2228 D5 R2231 D2 R2232 D2 R2233 D3 R2234 D3 R2235 D4 R2236 C3 R2237 D1 R2238 D1 R2239 D1 R2240 A2 R2241 A2 R2242 D1 R2243 D1 R2244 D1 R2245 A1 R2246 B1 R2247 B1 R2248 B1 R2249 B2 R2250 B2 R2251 B2 R2252 B2 R2253 E4 R2254 E5 R2255 E6 RB201 B6 RB202...

Page 59: ...09 A2 C2212 A2 C2214 A1 C2215 A1 C2216 B3 C2218 B3 C2219 A3 C2220 B3 C2221 A4 C2222 A3 C2224 A3 C22051 B4 IC2201 B4 IC2202 B3 Q2201 A2 Q2202 A1 Q2203 B1 Q2204 B2 Q2205 A5 R2201 B4 R2202 B5 R2203 B5 R2204 B5 R2205 B5 R2207 A5 R2208 A4 R2209 B4 R2210 B4 R2211 A4 R2212 A4 R2213 A4 R2214 A4 R2215 A4 R2216 A4 R2217 A4 R2218 A4 R2219 A2 R2221 B2 R2222 A2 R2223 A2 R2224 B2 R2226 A1 R2227 A1 R2231 B2 R223...

Page 60: ...P RES 10K OHM R2215 QCF01502Z 1040 CHIP RES 100K OHM R2216 QCF01502Z 1040 CHIP RES 100K OHM R2217 QCF01502Z 2220 CHIP RES 2 2K OHM R2218 QCF01502Z 4710 CHIP RES 470 OHM R2219 QCF01502Z 1010 CHIP RES 100 OHM R2221 QCF01502Z 4730 CHIP RES 47K OHM R2222 QCF01502Z 1520 CHIP RES 1 5K OHM R2223 QCF01502Z 1030 CHIP RES 10K OHM R2224 QCF01502Z 4710 CHIP RES 470 OHM R2226 QCF01502Z 1030 CHIP RES 10K OHM R2...

Page 61: ...just output on right channel to minimum 2 RC network serves for damping the IF filter while adjusting the other one 3 For AM RF adjustments the original frame antenna has to be used max symmetric fo max symmetric fo f 30kHz VRF as low as possible 200P short circuit to block AFC 23 IC001 R220 100nF 24 IC001 450kHz Connect pin 29 of IC001 AM Osc with short wire to ground pin 6 AM AFC MW f 15kHz VRF ...

Page 62: ...8 B4 C039 C4 C040 B3 C041 B3 C042 B4 C043 B4 C044 B3 C047 A1 C048 B1 C0501 A2 CN001 C4 CN002 B1 D001 A1 D002 A1 D003 A4 D004 C3 D005 B1 IC001 B3 IF001 A3 IF002 A3 IF003 C3 L02 B1 L001 A2 Q001 B3 Q002 B4 Q003 A2 R001 A1 R002 B1 R004 A2 R005 B2 R006 A1 R010 C1 R011 C1 R015 B2 R016 B4 R017 C2 R018 B3 R019 C3 R020 B4 R021 C4 R023 B4 R024 B2 R025 C3 R026 C3 R027 B3 R028 B4 R029 B4 R030 B4 R032 B3 R033 ...

Page 63: ...www freeservicemanuals info ...

Page 64: ...B2 C021 A3 C022 A3 C023 A3 C023 A3 C026 A3 C029 A2 C031 A3 C032 A2 C033 B2 C034 B2 C036 A3 C037 A2 C038 B3 C039 A3 C040 B2 C041 B2 C042 B3 C043 B2 C044 B3 C048 A2 C050 A3 C052 A2 IC001 A2 Q003 B3 R001 A3 R002 A3 R004 B3 R005 A2 R006 A3 R007 B3 R010 A2 R011 A2 R015 A2 R016 B3 R017 A3 R019 B3 R020 A3 R021 A3 R023 B2 R024 A2 R025 A3 R026 A3 R027 B2 A B A B 3 2 1 3 2 1 www freeservicemanuals info ...

Page 65: ... C048 PXL410370 151Z 150pF 50V 5 C050 PXL410870 209Z 2PF 50V 0 25PF RESISTOR C010 QCF16503Z 4730 47K OHM 1 16W 5 R001 QCF16503Z 3330 33K OHM 1 16W 5 R002 QCF16503Z 3330 33K OHM 1 16W 5 R004 QCF16503Z 3310 330 OHM 1 16W 5 R005 QCF16503Z 1030 10K OHM 1 16W 5 R006 QCF16503Z 2210 220 OHM 1 16W 5 R007 QCF16503Z 0000 0 OHM JUMP WIRE R010 QCF16503Z 4700 47 OHM 1 16 W 5 R011 QCF16503Z 2230 22K OHM 1 16W 5...

Page 66: ...ader 7 2 Mechanical Part list 7 3 7 1 It is not recommended for component repair on this Module but to replace the major assembly when it becomes defective Therefore limited service parts list are published in this chapter www freeservicemanuals info ...

Page 67: ...Explorer View DVD Loader 7 2 www freeservicemanuals info ...

Page 68: ...BLACK DWT000001 0900 WIRE TIE GT 90M 90mm ESB19A502 1103 SAT SPK ASS Y 30Wx5 8 OHM W SMK JACK LF ESW105003 1104 SUBWOOFER ASS Y 50W W SMK JACK LEAD FREE FBY006315 1004 BATTERY R6 AA 1 5V PB 1000PPM GAL100166 0001 HEAT SINK AL EXTRUDE L140xW45 5xH29mm GAL100169 0001 HEATSINK AL T 3 0 L82xW28xH13mm GSE100384 4004 REAR PANEL SCART SECC T 0 8mm LEAD FREE GSE100395 0001 BOTTOM BRACKET SECC T 1 0mm H 45...

Page 69: ...F404HA 2B EU YLB002000 Z007 LASER LABEL PB 1000PPM YLB111002 Z086 RATING LABEL L61xW36mm LEAD FREE YLB124004 Z006 DOLBY LABLE PRINT BLACK ON WHITE BASE YLB124008 Z070 FAMILY LABEL L87xW107mm LEAD FREE YLB124028 0084 SOFTWARE LABEL PRINT BY MO YLB124046 Z002 DTS LABEL PRINT BLACK ON WHITE BASE YLB125001 Z001 QC PASS LABEL D15mm YELLOW BACK GRONND YOM100270 0Z02 OWNER S MANUAL A5 ENGLISH SPANISH YOM...

Page 70: ...R TIN T 0 5 GTP100049 0001 VFD HOLDER TIN T 0 5mm LEAD FREE HIM000001 0001 MICA SHEET 13x18xT0 1mm HIM100001 0002 MICA SHEET L21 5xW16 0xT0 1mm HSP1D0054 1080 SCREW T3 0xL8xP1 06mm 0 47g PB 1000PPM HSP1D0054 1100 SCREW T3 0xL10xP1 06mm PB 1000PPM HSP1D0074 1120 SCREW T3 5xL12xP1 41mm PB 1000PPM HST1D3084 1040 SCREW M3 0xP0 5xL4mm TRUSS HEAD HST1D3084 1060 SCREW M3 0xP0 5x6 0 5g PB 1000PPM ICC10020...

Page 71: ...NGE L9xW9xT9 5mm W DOUBLE GLUE IVE100311 0001 SPONGE EVA L8xW8xT11 0mm FIREPROOF IVE100316 0001 EVA SPONGE L30xW8xT3mm W ADV BLK IVH101046 0001 POLYFOAM SHEET L240xW206xH43mm MECHNICAL PARTS LIST www freeservicemanuals info ...

Page 72: ...CONTROL AND HANDSHAKE PWM MODULATOR 11 SGND1 7 OSC 2 SGND2 6 MODE INPUT STAGE mute 5 4 IN2 IN2 19 24 VSSD HW 1 VSSA2 12 VSSA1 3 VDDA2 10 VDDA1 23 13 18 14 VDDP2 PROT STABI VDDP1 TDA8924TH ES6628 8 16 MB DRAM RF Amp VFD Driver Audio DAC TV Display Speakers Video EEPROM A V Receiver Vibratto II VFD Panel Audio ADC Microphone In S PDIF ROM Flash Motor Driver OPU Motor DVD CD IR Remote ES6603 28 27 26...

Page 73: ...2 1 7 2 6 2 1 2 2 5 0 7 0 0 0 3 2 0 0 1 3 0 0 2 1 1 7 2 1 9 2 1 2 1 2 1 0 0 0 1 8 1 2 1 9 1 7 1 2 1 3 1 2 3 3 1 5 1 2 1 7 1 2 1 5 2 0 0 0 0 2 5 1 2 2 3 3 1 3 3 3 1 2 1 4 0 1 4 1 3 3 3 1 1 1 1 0 1 4 3 3 0 1 3 3 1 3 2 8 0 2 0 2 0 0 5 1 5 3 3 0 1 4 1 5 1 5 1 5 1 0 0 1 1 6 3 3 1 6 0 1 0 0 1 2 3 3 0 1 1 1 1 3 3 1 4 1 5 0 1 4 0 0 1 2 0 1 1 2 0 3 8 1 2 1 7 3 8 4 3 1 4 0 8 0 1 0 5 4 0 1 1 5 4 0 1 9 1 2 3 ...

Page 74: ...2021 E6 C2022 E6 C2023 E6 C2024 E6 C2025 E5 C2026 E5 C2027 E6 C2028 E6 C2029 E6 C2030 E6 C2031 E6 C2032 E6 C2033 E6 C2034 E6 CN801 A1 CN802 B1 CN803 C1 D801 B2 D802 A2 D803 B3 IC201 C6 IC202 C8 IC203 E7 IC204 D6 IC205 D4 IC206 D3 IC207 D3 IC208 D1 IC209 D2 IC210 D1 IC351 B8 IC801 A4 IC802 B2 JK801 A8 JK802 A A8 JK802 B B8 JK805 E1 L187 E3 L201 E5 L202 C7 L203 D1 L204 D2 L205 E2 L206 B7 L207 D7 L35...

Page 75: ...2 C596 F2 C597 F2 C598 F2 C599 F2 C951 A2 C952 A2 C955 A2 C956 A2 C957 A2 C958 A2 C959 A2 C960 A2 C961 B3 C962 B3 C963 B3 C964 B3 C965 B3 C966 C3 C967 B3 C968 B3 C969 A3 C970 A3 C971 A3 C972 A3 C973 B3 C974 B3 C975 B3 C976 B3 C977 B3 C978 B3 C979 B3 C980 B3 C981 B3 C983 C3 C984 A4 C4007 C4 C4008 C4 C4009 C4 C4010 B4 C4011 B4 C5001 E6 C5002 D6 C5003 D6 C5004 E6 C5005 E6 C5006 E6 C5007 E5 C5008 E5 C...

Page 76: ... D316 A6 D801 A9 D802 A9 R505 C1 R506 C1 R510 D2 R511 C2 R521 B1 R522 C1 R523 B1 R524 C1 R525 B1 R526 B1 R527 B2 R528 B2 R541 B1 R542 B1 R543 B1 R544 B1 R545 B1 R546 B1 R547 A2 R548 A2 R561 D2 R562 D2 R563 D2 R564 C1 R565 B1 R566 B1 R655 C4 R656 C4 R826 A8 R827 A8 R828 A8 R829 B8 R830 B8 R831 A8 R832 A8 R834 B8 R835 A8 R838 D6 R840 D6 R845 C9 R850 C9 R852 D9 R853 D9 R854 D9 R855 D9 R865 D8 R951 A3...

Page 77: ... D9 C847 D9 C849 D9 C851 D9 C852 D8 C853 D8 C962 B4 C964 B4 C968 A8 C969 B4 R242 C8 R248 C7 R354 C8 R356 D8 R513 C2 R514 C2 R515 C2 R516 C2 R517 C3 R518 D3 R519 D3 R520 D4 R522 D3 L811 D9 L812 D9 L813 D8 L814 D8 Q5041 B3 Q5042 A3 Q811 A8 R207 B9 R212 B9 R216 B8 R221 B8 R231 B7 R232 B7 R529 B2 R530 B2 R531 B2 R532 B2 R533 B3 R534 B3 R535 D4 R536 D3 R549 A2 R550 A2 R551 A3 R553 A2 R554 A2 R555 A3 R5...

Page 78: ...R LUG OD7 0xID3 5xT0 3 mm CSS021001 1030 SCART SOCK 21PIN PITCH 3 81mm JFT165003 0010 CER FILTER 3PIN 10 7 MHZ LT10 7MA5 JFT165003 0020 CER FILTER 3PIN 10 7M 10 7MS3 PB 1000PPM JFT165006 0010 CRE FILTER J10 7C 10 7MHZ 2 PIN DY JQC062100 7530 CRYSTAL 75 KHZ 20 ppm JQC152101 2760 CRYSTAL 27MHz HC 49 S 20PPM SHORT JQC158100 2760 CRYSTAL 27MHZ HC 49 US 15ppm JQC158101 4050 CRYSTAL 4 000MHZ HC 49 S 15p...

Page 79: ...uF 50V 20 PRE039570 229Z COND ELECT 2 2 uF 50V 20 PRE039570 479Z COND ELECT 4 7 uF 50V 20 PRE039580 470Z COND ELECT 47uF 63V 20 85 C PRE099550 101Z COND ELECT 100uF 25V 20 PB 1000PPM PRM0373A0 103Z COND MYLAR 0 01 uF 100V 5 Pb 1000ppm PVE039540 102Z COND ELECT 1000 uF 16V 20 85 C PVE039570 102Z COND ELECT 1000 uF 50V 20 PVE839540 101Z COND ELECT 100 uF 16V 20 PB 1000ppm PXL410370 100Z CHIP CAP 10 ...

Page 80: ... 15 pF 50V 5 PYL410370 270Z CHIP CAP 27 pF 50V 5 PYL410370 331Z CHIP CAP 330 pF 50V 5 PYL410370 680Z CHIP CAP 68 pF 50V 5 PYL439570 104Z CHIP CAP 0 1 uF 50V 20 PYL439570 474Z CHIP CAP 0 47 uF 50V 20 PYL456470 103Z CHIP CAP 0 01 uF 50V 10 PYL456470 104Z CHIP CAP 0 1 uF 50V 10 PYL456470 153Z CHIP CAP 0 015 uF 50V 10 PYL456470 224Z CHIP CAP 0 22 uF 50V 10 PYL4564A0 561Z CHIP CAP 560PF 100V 10 0805 X7...

Page 81: ...1M OHM 1 16W 5 QCF16503Z 1130 CHIP RES 11K OHM 1 16 W 5 QCF16503Z 1210 CHIP RES 120 OHM 1 16 W 5 QCF16503Z 1220 CHIP RES 1 2K OHM 1 16W 5 QCF16503Z 1230 CHIP RES 12K OHM 1 16W 5 QCF16503Z 1510 CHIP RES 150 OHM 1 16W 5 QCF16503Z 1520 CHIP RES 1 5K OHM 1 16W 5 QCF16503Z 1530 CHIP RES 15K OHM 1 16W 5 QCF16503Z 1540 CHIP RES 150K OHM 1 16 W 5 QCF16503Z 1830 CHIP RES 18K OHM 1 16W 5 QCF16503Z 2030 CHIP...

Page 82: ...TR NPN 2SC945P NEC RAN202001 1001 XISTR NPN 2SC2001L NEC RAP200952 1001 XISTR PNP 2SA952 NEC PB 1000PPM RAZ005005 1030 DIODE ZENR 5 0 5 2V 0 5W RAZ005006 1030 DIODE ZENR 6 0 6 3V 0 5W PB 1000PPM RAZ005011 1030 DIODE ZENR 11 1 11 6V 0 5W PB 1000PPM RAZ005012 1010 DIODE ZENR 11 9 12 4V 0 5W RCD104148 1010 DIODE SW LL4148 TELEFUNKEN SOD80 RCD114148 1011 DIODE CHIP BAV16W IN4148W SKYWELL RCI000809 100...

Page 83: ... SANYO pb 1000ppm RCP200733 1001 XISTR PNP 2SA812 HFE 200 400 RCP201132 1003 XISTR PNP 2SB1132RT100 ROHM HFE 180 390 RCZ005006 Z011 CHIP ZENER 5 6V 5 0 5W E2 SOD 123 RCZ005007 Z021 CHIP ZENER 7 5V 5 0 5W F1 SOD 123 RHI007805 1401 IC 3 PIN BA05T TO220FP ROHM pb 1000ppm RHO263804 2101 IRT RECEIVER IRM 2638F4 PB 1000PPM RHP200772 1001 XISTR PNP 2SB772P Q NEC pb 1000ppm RHV100149 1001 DIODE TUNG AM TO...

Page 84: ...m 2468 26 RAINBOW VFL7K124B 2800 CON WIRE 7P 280mm UL2468 26 BLK P 2 0mm VFL9K124B 2800 CON WIRE 9PIN 280mm UL2468 26 P 2 0mm VPE1K3202 0010 LINE CORD 2P 2000mm BLK VDE WIRE H05VVH2 VSC000002 Z010 SCART CABL 1000mm BLACK VTA100003 1011 LOOP ANT 1200mm 1007 26 6Ts PB 1000PPM VTA400003 1010 FM ANTENNA 1000mm 1007 24 TC Pb 1000ppm VWA201004 0004 CON WIRE AY 6P 200mm 1007 30 WHT BLK VWA201047 0013 CON...

Page 85: ...CIRCUIT DIAGRAM POWER BOARD 01 9 2 9 2 www freeservicemanuals info ...

Page 86: ...PCB LAYOUT POWER BOARD 01 9 3 9 3 www freeservicemanuals info ...

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