Table of Contents
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DVD Micro System
TABLE OF CONTENTS
Location of PC Boards .................................................... 1-1
Electronic Specification ................................................... 1-2
Measurement Setup ....................................................... 1-3
Service Aids ................................................................... 1-4
Items Of Safety Attention ................................................1-5
Instruction On CD Playability .................................1-7 to 1-8
Software Version Check & Upgrade .............................. 2-1
Malfuction Check Chart .................................................. 3-1
...................................................4-1
Block Diagram ................................................................. 5-1
Wiring Diagram................................................................. 6-1
VFD Display Board .............................................................7
Circuit diagram ............................................................ 7-1
Layout diagram ........................................................... 7-2
Decoder Board ....................................................................8
Circuit diagram ................................................. 8-1 to 8-6
Layout diagram ........................................................... 8-7
2008
XL 0943
Power Board ........................................................................9
Circuit diagram ............................................................ 9-1
Layout diagram ........................................................... 9-2
Exploded View ...............................................................10-1
Service Parts List .............................................. 11-1 to 11-2
Factory Parts List .............................................. 12-1 to 12-4
MCD302
3141 785 34490
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Summary of Contents for Philips MCD302
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Page 1: Table Of Contents
MCD302 DVD Micro System TABLE OF CONTENTS Location of PC Boards ............ 1-1 Power Board ................9 Electronic Specification ........... 1-2 Circuit diagram ............9-1 Measurement Setup ............1-3 Layout diagram ............9-2 Service Aids ..............1-4 Exploded View ...............10-1 Items Of Safety Attention ..........1-5 Instruction On CD Playability .........1-7 to 1-8... -
Page 2: Location Of Pc Boards
Location of PC Boards VFD Display Board Decoder Board Power Board VERSION VARIATIONS : Type /Versions: MCD302 Service policy Board in used: Power Board Decoder Board VFD Display Board Type /Versions: MCD302 Features Feature di f frence VOLTAGE SELEC TOR... -
Page 3: Electronic Specification
Electronic Specification AMPLIFIER Rated Output Power ......2 x 25 RMS DISC GENERAL INFORMATION Total Output power ........... 50W RMS Support Disc .......... CD-DA, CD-R,CD-RW,MP3-CD,WMA-CD TUNER – – – Sensitivity – Wit P ......– – Selectivity ..........– Specifications and external appearance are... -
Page 4: Measurement Setup
Measurement Setup Tuner FM Bandpass LF Voltmeter 250Hz-15kHz e.g. PM2534 e.g. 7122 707 48001 RF Generator e.g. PM5326 S/N and distortion meter e.g. Sound Technology ST1700B Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz). Tuner AM (MW,LW) Bandpass LF Voltmeter... -
Page 5: Service Aids
LASER PRODUCT be used Safety components are marked by the symbol INFORMATION ABOUT LEAD-FREE SOLDERING Philips CE is producing lead-free sets from 1.1.2005 onwards. IDENTIFICATION: Regardless of special logo(not always indicated) one must treat all sets from onwards,according next rules:... -
Page 6: Items Of Safety Attention
Items of Safety Attention Maintenance Attention Common Soldering Rules Attention: Please read <Items of Safty Attention> carefully. If Use only grounded low-voltage soldering iron, and proper size and shape which can sustain the temperature of soldering horn to there are unexpected conflicts between safefy attention and range from 350 to 390. -
Page 9: Software Version Check & Upgrade
Software Version Check & Upgrade Upgrade software 1. Download the software from Philips support website http://www.philips.com/support 2. Load the CD Disc or USB device with software,Software upgrade procedure starts automatically Upgrading Waiting a minute Read USB Software upgrade finish. Software version and date check 1, Power on the unit whithout loading the USB and Disc in it, then press the “811502”... - Page 10 Malfunction Follow Check Chart Don’t Loading Don’t display Not power Not sound Not picture on HDMI connection Confirm that the Loader Replace a new Check if the HDMI cable Check the Power Cord Confirm that whether turn Check the files or folders in Mechanism has provided HDMI cable is usable...
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Page 11: Disassembly Diagram
Disassembly Diagram B. Remove the Decoder Board A. Remove the Top Cover C. Remove Front Cabinet D. Remove the Dusctproof Cover B1. Loose 5pcs screws(3 x 10 FA) C1. Loose 3pcs screws(3 x 10 FA) A1. Loose 4pcs screws(3 x 8 KA) D1. -
Page 12: Block Diagram
Block Diagram SWITCHING POWER 12V_scart manostat DM-06BXLX-L2 circuit TP75S +27V 9V_2314 +27V ) RT-656n +27V manostat circuit Switch control AC110-220 MECHANISM MOTOR driver OPEN/CLOSE CD5954 Driver M3.3V M1.8V M3.3V MCU_5V M1.8V 1.8V LDO 12V_scart ONLY VER/12 S-FLASH (AMC1117) AT25FS040/EN25B80 SCART CVBS/R/G/B M3.3V M3.3V... -
Page 13: Wiring Diagram
Wiring Diagram Power Board Decoder Board DVD Loader Driver Display Board... - Page 14 VFD Display Board -- Circuit Diagram L1001 R1046 Q1001 ECO_POWER 200UH C1013 8550 LED1000 470/10V B-LED B1001 Q1002 R1000 VFD1001 R1013 NE-MCD302-1.GB 2.2/4/1w C1012 473M R1014 R1015 R1008 Q1003 C1011 2.2/4/W R1018 ECO_POWER D1001 DZ1003 C1010 FR104 6.2V/1W R1009 -27V...
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Page 15: Layout Diagram
VFD Display Board -- Layout Diagram... -
Page 16: Decoder Board
Decoder Board -- Circuit Diagram MCU+5V CX1084-3.3V TO-252-3 400mA 400mA 450mA CB10 + CE9 CB11 0.1uF 100uF/16V 0.1uF 220uF/16V 0.1uF VCC_5V SM9435A 0R/1206 L1/CE11 1/CB1 1100mA CE118 C692 0.1uF 470uF/10V/8X7 220uF/16V 2.2uF 350mA AZ1117H-ADJ OUT1 OUT2 ECO_POWER 2N3904 + CE149 CB16 CB15 100uF/16V... -
Page 17: Circuit Diagram
Decoder Board -- Circuit Diagram 89L_3V3 89L_3V3 47uH/DIP DV33 SP-A ADACVDD 150uH/DIP APLLVDD3 RFV18-1 CB12 0.1uF 89L_3V3 RFVDD3 DQ[0..15] DQ[0..15] R1052 LIMIT DACVDD3 DACVDD3 L105 RFV18-2 CB145 0.1uF CB153 R1053 100K MA[0..11] MA[0..11] CB149 CB150 CB151 4.7uF 0.1uF DQM[0..1] DQM[0..1] 0.1uF 0.1uF 0.1uF... - Page 18 Decoder Board -- Circuit Diagram SDRAM (Dual Layout) DQ[0..15] DQ[0..15] MA[0..11] MA[0..11] DQM[0..1] DQM[0..1] SD33 BA[0..1] BA[0..1] R1094 10K SDCKE DCLK R1095 10K DCS# DCLK RAS# MA10 DQ10 A10/AP DQ10 RAS# MA11 DQ11 CAS# DQ11 DBA0 DQ12 CAS# BA0/A13 DQ12 DBA1 DQ13 BA1/A12...
- Page 19 Decoder Board -- Circuit Diagram DVD-LIN CE30 10uF/10V R1098 R1100 LINE_L_OUT R102 CB55 3.3K 0.1uF RCA3X2 DVD/MUTE CE37 10uF/10V AV6-8.4-13B V_G/Y 2N3904 0PEN/47K 0PEN/100pF 2N3904 CVBS R103 1.8uH/SMD 160 1% 100K R104 LINE_L_OUT 2.2K 47pF 47pF R106 LINE_R_OUT 75 1% DVD-RIN CE34 10uF/10V...
- Page 20 Decoder Board -- Circuit Diagram DVD/MUTE DVD/MUTE DVD-LIN DVD-LIN DVD-RIN DVD-RIN 1N4148 1N4148 DVD/MUTE R756 4.7K MUTE1 STANDBY STANDBY 1N4148 R757 MUTE_MCU MUTE CE98 FM-RIN FM-RIN VCC_27V 4.7uF/16V FM-LIN FM-LIN MUTE_MCU MUTE_MCU SCLK SCLK SSDA SSDA L107 FB/DIP FB/DIP R962 10K STANDBY CE124 CE125...
- Page 21 Decoder Board -- Circuit Diagram FM-RIN FM-RIN FM-LIN FM-LIN 120R TUNER_RST TUNER_RST FM5V SCLK SCLK SSDA SSDA 3.3V/SMD SI4704/4705 R375/ R376 DOUT RFIN C127 100P C128 0.47uF FM-LIN LOUT C126/C130/R316/R329/R330/R319/R 320/R321/R323/Q34/Q36 C129 0.47uF FM-RIN RFGND ROUT TUNER_RST R326 R327 FB/1k@100MHz/0603 VD/VDD R1118 CE78...
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Page 22: Layout Diagram
Decoder Board -- Layout Diagram... -
Page 23: Power Board
Power Board -- Circuit Diagram 120R 1206 120R 1206 120R 1206 120R 1206 100uF/400V 102/1KV 102/1KV UF5404 10uH @1.0 +27.5V CON2 3.96/3P 1M 1206 1M 1206 4.7R UF5404 FR104 104/50V 1206 1M 1206 1M 1206 FQPF8N60 101/1KV R11 10K/1206 D14 NC 104/275V R12 820 51R 5% 0805... -
Page 24: Layout Diagram
Power Board -- Layout Diagram... -
Page 25: Exploded View
10-1 10-1 Exploded View... -
Page 26: Accessories Parts List
Service Parts List ACCESSORIES PARTS LIST SINGLE 9965 1002 4048 PRC500-56 REMOTE CONTROL MCD113/93 MECHANISM & MISCELLANCOUS PARTS LIST D002 9965 1002 1113 MCD302 DVD DOOR SPRING D004 9965 1002 3838 MCD302 DISPLAY LENS/PMMA D005 9965 1002 9971 MCD302 FRONT CABINET(VFD)/HIPS D003... - Page 27 11-2 Service Parts List ELECTRICAL PARTS LIST -- COMPONENT REPAIR D008 MCD302 DISPLAY BOARD VFD/USB SW1009 9965 2003 3923 TACT SWITCH TC103 6X6X5 170G SW1010 9965 2003 3923 TACT SWITCH TC103 6X6X5 170G SW1011 9965 2003 3923 TACT SWITCH TC103 6X6X5 170G...
- Page 28 12-1 Factory Parts List B1001 TRANSFORMER/EPC13/5V/14X11X7...
- Page 29 Factory Parts List ° 5 3 3B4SCB01 (HIGH-BLUE) 3.5 CKX-3.5-28A 3.5 CKX-3.5-28A 3XH8±10PPM DISPLAY PCB 35-MCD302-01A1 MCD302 VFD IRON BRACKET BLACK SPONGE 25X10X1 40° DVD MECHANISM SONY KHM-313AAD-T WXD8213 DVD TRAY MECHANISM BRACKET MCD302/93 SOFTWARE MCD302/93 MCU SOFTWARE MCD302/93 DVD MPEG SOFTWARE...
- Page 30 12-3 Factory Parts List MCD302/93 DVD UNIT CASING PARTS FIBRE WASHER 3X8X0.5 12X1.5 BLACK) WHITE SPONGE 47X10X2 40° SCREW 3 X 10 FA(BLACK) SCREW 3 X 10 BA (PLATING) SCREW 3 X 5 BMTT (PLATING) SCREW 3 X 8 BA (PLATING)
- Page 31 PRC500-56 REMOTE CONTROL LABEL ADD-ONS INSTRUCTION LABEL PH 38X18 PLASTIC BAG(PE) 20X6cm PHILIPS WARRANTY CARD(PH 9965 100 15858 ) MCD302/93 INSTRUCTION MANUAL/A5 MCD302/93 QUICK START GUIDE PH WARRANTY CARD V93/120g/2P/3C/V1.1 PLASTIC BAG(PE) 29X18cm PHILIPS ACC2 ? POWER CORD 1.8m CCC APPROVAL...