Daewoo electronics dvd recorder owner's manual model : dhd-4000d (60 pages)
Summary of Contents for Daewoo DHD-4000D
Page 1
In this Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information,please refer to PPL(Parts Price List) in Service Information Center (http://svc.dwe.co.kr). DAEWOO ELECTRONICS Corp. http : //svc.dwe.co.kr Nov. 2003...
SPECIFICATIONS PVR DVD Combo for EUROPE DHD-4000D SECTION PVR/DVD Combo REMARK GENERAL DAEWOO Model DHD-4000D Decription PVR/DVD Combo Target Area Europe Mass Production 2003, End of JULY Safety Regulation Power Plug For Europe Operation temperature 5-35 degree C Power Consumption...
Page 4
SPECIFICATIONS SECTION PVR/DVD Combo REMARK PVR Features Broadcasting Tuner Broadcasting System PAL/SECAM-L Channel Selection Method PGM F/S - Selection Knob (…/†), 0-9 - TV/CATV Switching - Band VL, VH, UHF Total Channel Number 113 Channels - PAL/SECAM-L 104 CH(2~12, 21~69, S1~S41 , X,Y,Z) Position Memory Number 99CH TV/CATV Switching...
Page 5
SPECIFICATIONS SECTION PVR/DVD Combo REMARK PVR Features TIMER Date Recognize Period 2002~2099 Number of Timer Recording 8 Events / 1 Year Clock display method 12 Hour - AM,PM Manual Clock Setting Auto Clock Setting Auto Daylight Saving Time Language selection Timer Recording System - General - VCR Plus(G-code)
Page 6
SPECIFICATIONS SECTION PVR/DVD Combo REMARK DVD Features Video Format : DVD / VCD / DVD/VCD/SVCD SVCD / MPEG 4 / JPEG Audio Format : DVD-Audio / SACD CDDA / MP3 HDCD / CDDA / MP3 / MP3 Pro / WMA Disc size 8cm/12cm Regional Code...
Page 7
Subtitle Selection (DVD) Disk Type displayed OSD / Front Panel Display Screen saver On/Off (MP3 / CDDA / Stop / Still / Disc Open) O Company LOGO DAEWOO Resume play Black Level adjusment Display auto dimming during playback- user selectable PBC for VCD 2.0 or SVCD...
Page 8
1 Pair ( In & Output ) CBC control REMOCON Model Name VR-F2WC Transmission Format Mitsubishi TV/VCR Unfied Multi-brand TV Control O Daewoo, Thomson, Panasonic, JVC Battery BackLite REMARK PVR/DVD Combo SECTION Luminous Knob Knob 45 keys SEE RCU KEY LIST & NAMES ACCESSORY...
Page 9
SPECIFICATIONS SECTION PVR/DVD Combo REMARK PVR/DVD COMMON AREA ACCESSORY Guarantee Sheet PACKING Box Material EX300 x SCP150 x EX300 - PAD Material Styrofoam Pad Box Assembling Method A - 1 - Packing Method Stapling or Taping Carrying Handle No...
DISASSEMBLY The disassembly order should be followed the steps suggested. The assembly order should be followed the other disassembly order. A. Frame B. Front Panel...
TROUBLESHOOTING 1. POWER circuit Caution You must use insulated trance during the first part test of POWER circuit. No output voltage of Power Circuit Check POWER CODE Replace POWER CORD GOOD (+)Voltage of C805 Check F801, L801, L802, D801, R802 Switching Waveform on Drain of Check D805,IC802,Q801 Q801?
Page 12
TROUBLESHOOTING 2. SYSTEM circuit 1. NO BOOTING No Booting VFD ON/OFF Check +6V EVER (Pin 9 of P503) Check POWER Check FRONT Reset IC Pin 3 of IC110 Replace IC110 High>Low>High MICOM Crystal Check whether Replace X105 X105(16MHz) oscillates MICOM (IC107) Replace IC107 Check SDA(Pin 60)&SCL(Pin 61) EEPROM(IC103)
Page 14
TROUBLESHOOTING 2. NOT WORKING OF RTC Check IC601 Check X504(32.768KHz) Replace X504 ** When POWER SAVE is not working Check whether B101 is Replace B101 +3.3Voltage Check X102(32.768KHz) Replace X102 IC601 re-programing Check Soldering of other parts except IC 3. DISK FULL Many Sure about not Delete some programs for empty...
Page 15
TROUBLESHOOTING 3. VIDEO circuit 1. In case of no EE screen In case of no EE Screen Pin12:Inspect C367 (Tuner, Is there signal at pin Inspect C389,R196, R676, Is there video input Scart1, Scart2 input) 1,3,28 of IC109? R678,R686,R687,C651,C652 signal at pin 9,19,12,14,18,20 of IC304 ? Inspect IC109 Pin10:Inspect C392...
Page 16
TROUBLESHOOTING A. PVR S-Video Output DVD S-Video Output Is there video signal at pin 1,3 of Inspect Q301,Q302,Q307,Q308 Inspect IC304 IC306 and IC309 and filter circuit Is there video signal Inspect C484,C485, at pin 1,3 of IC314 ? R377,R380 B. PVR CVBS Output DVD CVBS Output Is there video signal Inspect IC304...
Page 17
TROUBLESHOOTING 4. AUDIO circuit 1. No Audio from AV1 output and Composite output on PVR Mode Signals in Pin 1,12 Pin 16 of IC206 is +12 Inserted L217? Replace noninserted parts or Pin 8,15 of IC206 ? Voltage? Inserted Inserted Replace noninserted parts.
Page 18
TROUBLESHOOTING Signals in Pin 13,14 &15 Replace IC451? of IC451? Pin 14 of IC202 is +5 Voltage? Inserted L200? Replace noninserted parts. Check Power Circuit Clock signal on Pin 5 of IC202? Check IC601? Inserted Signals on Pin 2,3 & 4 of IC202? Replace noninserted parts.
Page 19
TROUBLESHOOTING Signals on Pin 10 &12 Insert C223,C224,R419 Replace noninserted parts. of IC204? R209,R297,R299,R240 R420,R251,R279? Replace IC201 Pin 4 of IC204 is +12 Voltage? Inserted L207? Replace noninserted parts. Check Power circuit Inserted C260, Signals on Pin 8&14 of IC204? Replace noninserted parts.
Page 20
TROUBLESHOOTING Pin 16 of IC210 is +12 Voltage? Inserted L260? Replace noninserted parts. Check Power circuit Pin 10 of IC210 is +12 Signals on Pin 3&13 of IC210? Check Power Circuit Voltage? Check IC107 Check CANAL Circuit...
Page 21
TROUBLESHOOTING 2.No Audio from S-Audio output Inserted Replace noninserted parts. R627, R628, C273, C274, C275, C276,C277,C278, L203, L204? Check JK203 3.No Audio from AV1 output and composite output on DVD Mode Signals on Pin 1&3 of P505? Check DVD Loader Pin 4 of IC505 is +5 Voltage? Inserted C200,C202,C203,C201 Signals on Pin 3&5 of IC204?
Page 22
TROUBLESHOOTING 4. No OPTICAL output on DVD Mode Signals in Pin 5 of P505? Check DVD Loader Replace noninserted Inserted R247? parts. Check JK201 5. No COAXIL output on DVD Mode Signal on Pin 5 of P505? Check DVD Loader Pin 14 of IC205 is +5 Voltage? Inserted L216? Replace noninserted parts.
Page 23
TROUBLESHOOTING 5. Repairing the RF Trouble When RF screen doesnÕt come out. Is there video output signal Check the IIC communication. Is there video input signal Check the C396,R196,C123 on 28 pin of IC109? Check the Power of IC109 Is there video output signal. (2,4 pin :12V) Is there video input signal on 10 Check the R196,C396.
Page 24
TROUBLESHOOTING When RF sound doesnÕt come out. Is there sound output signal Check the power of RF101. Is there sound input signal Check the C119. on pin 43 of IC101? Is there sound output Check the Power of IC101 signal (1,11,33 :5V) Is there sound input signal Check the R191,R192,C160,...
Page 25
TROUBLESHOOTING When RF CHANEL TUNNING is not working. Check the IIC communication Is there 2~3 voltage on pin Check the power of RF101. 19 of RF101? Is there 2~3 voltage on pin 4 of Check the C110,R181. IC107? Check the Is there video input signal R132,C101,C123 on pin 1,8 of IC102?
Page 26
TROUBLESHOOTING When RF sound doesn't come out. Is there voltage change on pin 7,8 of RF101 during Working well. operating by remote control Is there voltage change Check the R124,R125,R193, same as above on pin R194,R129,R130,R163,R164, 60,61 of IC107? R111,R112,R684,R685 Is there voltage change same as above on pin Check the IC107 and Power.
Page 27
TROUBLESHOOTING Check the power of RF101. Is there 6 voltage on pin1 of Check the C107,C151,C104 Check the circuit RF101? Is there 5 voltage on pin Check the circuit Check the C105,C106,L102 9,10 of RF101? Is there 32 voltage on pin Check the Power of IC109 Check the circuit 12 of RF101?
BLOCK DIAGRAM OVERAL BLOCK DIAGRAM AUDIO OUT TO SCART1,2 SDRAM(64Mb) SDRAM(64Mb) ADR/CTL DATA ADR/CTL DATA VIDEO OUT TO SCART1,2 AUDIO FROM DVD IDE/ATA AUDIO FROM FRONT AUDIO ADC AUDIO FROM S-Video IN PCM1800 AUDIO OUT TO SWITCH MPEG2 SET TOP AUDIO DAC ENCODER DECODER...
Page 29
BLOCK DIAGRAM SYSTEM CONTROL BLOCK X105 IC509 16MHz SDRAM RESETQ IC101 WAKE_UP IIC_SDA IC107 SCL_slave MSP3417 IIC_SCL Q109 X504 MICOM 32.768KHz SDA_slave Q108 IC601 IC110 RESET SET TOP +5V <-> +3. 3V RESET IC DECODER IC103 EEPROM ST5512 IC505, 506 M_DATA SDRAM X613...
SCHEMATIC DIAGRAM AUDIO OUT TO SCART1,2 SDRAM(64Mb) SDRAM(64Mb) ADR/CTL DATA ADR/CTL DATA VIDEO OUT TO SCART1,2 AUDIO FROM DVD IDE/ATA AUDIO FROM FRONT AUDIO ADC AUDIO FROM S-Video IN PCM1800 AUDIO OUT TO SWITCH MPEG2 SET TOP AUDIO DAC ENCODER DECODER CS4340 VIDEO OUT TO SCART1...
WAVEFORMS 1. VIDEO WAVE FORMS SOURCE: Color Bar SCART2 Video IN (IC109-3) Tuner Video IN (IC109-28) SCART1 Video IN (IC109-1) S-Video C IN (IC304-14) S-Video Y IN (IC304-18) Front Video IN (IC304-20) SCART2 Video IN (IC109-3) SCART1 &Composite Video Out (IC109-29) DVD Video In (CVBS)(IC304-10)
Page 47
WAVEFORMS S-Video C Out (R353-1) S-Video Y Out (R352-1) SCART2 &Composite Video Out (IC109-29) 2.AUDIO WAVE FORMS SOURCE :1KHz,SineWave COMPOSITE AUDIO OUT (R681-2) S-AUDIO OUT (L203-1) SCART AUDIO OUT (C642-2) AUDIO MUX IN (IC206,PIN2) AUDIO ADC IN (IC451,PIN1) DAC OUT (IC202,PIN15)
Page 48
WAVEFORMS 3.RF WAVE FORMS SOURCE :Full Color Bar,1KHz SineWave (Stero) Tuner Video Sync.OUT (IC104-5) Tuner Video OUT (RF101-20) Tuner AUDIO OUT (IC101-26,27) Tuner Audio SIF OUT (RF101-18)
ELECTRICAL PARTSLIST CAUTION : In this Service Manual, some parts can be changed for improving their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List)in Service information Center(http://svc.dwe.co.kr) PARTS CODE PARTS NAME PARTS DESCRIPTION...
Page 51
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK I502A 97Q4400200 RADIATOR TR C176 HCQK101JBA C CHIP CERA 50V CH 100PF J 1608 I502B 7173300811 SCREW TAPPTITE TT2 BIN 3X8 MFZN C177 HCQK101JBA C CHIP CERA 50V CH 100PF J 1608 I502C...
Page 52
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK C346 HCQK391JBA C CHIP CERA 50V CH 390PF J 1608 C533 HCFH104ZBA C CHIP CERA 25V Y5V 0.1MF Z 1608 C347 HCQK121JBA C CHIP CERA 50V CH 120PF J 1608 C535 HCFH104ZBA...
Page 53
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK C642 HCQK201JBA C CHIP CERA 50V CH 200PF J 1608 R286 HRFS472JBA R CHIP 1/16 4.7K OHM J 1608 C643 HCQK201JBA C CHIP CERA 50V CH 200PF J 1608 R287 HRFS472JBA...
Page 54
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK R356 HRFS750JBA R CHIP 1/16 75 OHM J 1608 C158 HCFH104ZBA C CHIP CERA 25V Y5V 0.1MF Z 1608 R357 HRFS750JBA R CHIP 1/16 75 OHM J 1608 C160 HCBK332KBA C CHIP CERA...
Page 55
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK C503 HCFH104ZBA C CHIP CERA 25V Y5V 0.1MF Z 1608 D308 DUDZ5R6B-B DIODE CHIP ZENER UDZ-5.6B (TAPPING) C505 HCFH104ZBA C CHIP CERA 25V Y5V 0.1MF Z 1608 D309 DUDZ5R6B-B DIODE CHIP ZENER...
Page 56
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK I313 1NJM2246MD IC CHIP VIDEO SW NJM2246M 8P SOP REEL PJ22 HRFS000-BA R CHIP 1/16 0 OHM 1608 I314 1NJM2267M- NJM2267M PJ23 HRFS000-BA R CHIP 1/16 0 OHM 1608 I451 1PCM1800ED...
Page 57
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK R147 HRFS103JBA R CHIP 1/16 10K OHM J 1608 R275 HRFS102JBA R CHIP 1/16 1K OHM J 1608 R149 HRFS101JBA R CHIP 1/16 100 OHM J 1608 R276 HRFS471JBA R CHIP...
Page 58
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK R553 HRFS512JBA R CHIP 1/16 5.1K OHM J 1608 C110 CEXF1H478A C ELECTRO 50V RSM 0.47MF 4X7 R554 HRFS512JBA R CHIP 1/16 5.1K OHM J 1608 C114 CEXF1H479A C ELECTRO...
Page 59
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK C263 CEXF1H220V C ELECTRO 50V RSS 22MF (5X11) TP C512 CEXF1E470V C ELECTRO 25V RSS 47MF (5X11) TP C269 CEXF1H100V C ELECTRO 50V RSS 10MF (5X11) TP C513 CEXF1E470V C ELECTRO...
Page 60
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK L521 5CPX100J2T COIL PEAKING 10UH(BRN-BLK) C720 HCQK101JBA C CHIP CERA 50V CH 100PF J 1608 L610 5CPX100J2T COIL PEAKING 10UH(BRN-BLK) C721 HCQK101JBA C CHIP CERA 50V CH 100PF J 1608 L613 5CPX229J2T...
Page 61
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK D704 DZN4148Ñ- DIODE 1N4148 AUTO 52MM CA18 HRFS000-BA R CHIP 1/16 0 OHM 1608 D705 DZN4148Ñ- DIODE 1N4148 AUTO 52MM CA19 HCQK330JBA C CHIP CERA 50V CH 33PF J 1608 D706 DZN4148Ñ-...
Page 62
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK CC28 HCBK153KBA C CHIP CERA 50V X7R 0.015MF K 1608 CP05 HCFH105ZCA C CHIP CERA 25V Y5V 1MF Z 2012 CC30 HCBK561KBA C CHIP CERA 50V X7R 560PF K 1608 CP06 HCFH105ZCA...
Page 63
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK RA03 HRFS101JBA R CHIP 1/16 100 OHM J 1608 RC11 HRFS333JBA R CHIP 1/16 33K OHM J 1608 RA04 HRFS000-BA R CHIP 1/16 0 OHM 1608 RC13 HRFS122JBA R CHIP...
Page 64
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK RC84 HRFS103JBA R CHIP 1/16 10K OHM J 1608 D821 DSR1060Ñ- DIODE SCHOTTKY SR1060 TO-220 60V 10A RC85 HRFS472JBA R CHIP 1/16 4.7K OHM J 1608 D821A 97Q4400100 RADIATOR TR AL EX...
Page 65
ELECTRICAL PARTSLIST PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK PARTS CODE PARTS NAME PARTS DESCRIPTION REMARK C832 CEXF1E221V C ELECTRO 25V RSS 220MF (8X11.5) TP JP829 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING C834 CMXL1J104K C MYLAR MEU 63V 0.1MF K JP830 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING...
Need help?
Do you have a question about the DHD-4000D and is the answer not in the manual?
Questions and answers