Grundig Scenos UMS 6400 DVD Service Manual Download Page 42 | Manualshive

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GRUNDIG Service

SCENOS UMS 6400 DVD

3 - 26

MPEG - Servo Power

F_SCLK0

F_SDATA0

F_RESET

F_SCLK0
F_SDATA0

F_RESET

SGND

JJ4

1
2
3
4

SGND

SGND

AGND

MGND

MGND

AGND

RR109

NC

RR133

0

RR106

NC

+3V3D

+VRAMQ

SGND

CC98

4U7

CC97

22n

LL13

LFB120

CC93
100n

CC96

100P

+5VA

+5V

+5VP

+5VA

AGND

AGND

AGND

VCC33

AGND

CC100

22n

JUMP1
CON3

1
2
3

CC82
2n2

LL7

LFB120

CC101

100P

CC102

100P

LL14

LFB600

VDD33

+3V3A

+3V3D

+V1833

AGND

SGND

SGND

SGND

LL9

LFB120

RR1051R

CC91
1n0

LL8

LFB120

LL10

LFB120

CC92
47U

CC118

NC

CC42

NC

RR1071R

RR1081R

CC86
1n0

RT

F_SCLK0

F_SDATA0

F_PACKCLK
F_DATA

F_DXXINT

F_SECTSTA

F_BCLK

F_RESET

F_RESET
F_DXXINT

F_SECTSTART

F_SCLK0

F_PACKCLK

F_SDATA0

F_DATA
F_BCLK

REST#

F_SECTSTART
F_PACKCLK
F_DATA
F_BCLK

AUX1
AUX0

EAUX20

+3V3D

SGND

SGND

CC79

15P

RR103100R

CC89

100P

15K

CC80

15P

RR104

100R

CC88

100P

RR100

15K

CC81

15P

RR99

15K

RR115

0

RR131

NC

CC90
100P

CC87

100P

V

LT1085

+3V4A

+3V3XA

+5

AGND

RR114

243R0 1%

UU9

1117DT1

1

2

3

4

4

CC83

100nF

CC95

10U

Q3

NC

1

2

3

CC99
10U

CC40

10U

RR118
412R 1%

LL15

LFB120

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Summary of Contents for Scenos UMS 6400 DVD

Page 1: ...e Additionally required Service Documents for the Complete Service Service Manual Sicherheit Safety Materialnr Part No 720108000001 HiFi Service Manual Materialnummer Part Number 720107733500 nderunge...

Page 2: ...CB 3 28 Subwoofer 3 30 Power Supply 3 30 Amplifier 3 31 PCB 3 33 Exploded Views and Spare Parts List 4 1 4 3 Exploded View UMS 6400 4 1 Spare Parts List 4 2 Inhaltsverzeichnis Seite Allgemeiner Teil 1...

Page 3: ...Micro System 3 7kg Front Lautsprecher 0 55kg Center Lautsprecher 0 55kg Surround Lautsprecher 0 55kg Subwoofer 9kg Technical Data General information Mains voltage 230V 50 60Hz Maximum power consumpti...

Page 4: ...ftware Versionsnummer wird im TV Bild eingeblendet Software Update Neue Software auf eine CD brennen Disc Mode anw hlen und CD einlegen Das Ger t erkennt die neue Software und beginnt mit dem Software...

Page 5: ...0 DVD 1 5 Bedienhinweise Dieses Kapitel enth lt Ausz ge aus der Bedienungsanleitung Weitergehende Informationen entnehmen Sie bitte der ger tespezifischen Bedienungsanleitung deren Materialnummer Sie...

Page 6: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 6...

Page 7: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 7...

Page 8: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 8...

Page 9: ...DVD 1 9 Operating Hints This chapter contains excerpts from the operating instructions For further particulars please refer to the appropriate user instructions the part number of which is indicated i...

Page 10: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 10...

Page 11: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 11...

Page 12: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 12...

Page 13: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 13...

Page 14: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 14 B B B C C C C A Ausbauhinweise Disassembly Hints Geh useoberteil Top of the cabinet A Front B CD Teil CD Part C...

Page 15: ...punkt TP001 AM 603kHz 1404kHz Mess Sender ber Loop Antennen ankoppeln Ue 50dB V fmod 1kHz Oszilloskop an Messpunkt TP009 TP008 AM 522kHz Mess Sender 450kHz ber Loop Antennen ankoppeln Digital Voltmete...

Page 16: ...ital Voltmeter to Testpoint TP001 AM 603kHz 1404kHz Couple Signal Generator via Loop Antennas Ue 50dB V fmod 1kHz Oscilloscope to Testpoint TP009 TP008 AM 522kHz Couple Signal Generator 450kHz via Loo...

Page 17: ...FM TUNER PACK FUNCTION SELECTION PT2323 S 5 1 CHANNEL LINE OUTPUT MCU SYSTEM SERVO L6315 DVD DECODER ESS6028 DRIVER PT6311 VFD FM ANT PICK UP SECTION EQ VOLUME PT2322 S AC SUPPLY VIDEO OUTPUT LA4282 P...

Page 18: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 2 Verdrahtungsplan Wiring Diagram SCENOS UMS 6400 DVD P N 25 66130 24 24P FCC CABLE UL 2896 4 130 4...

Page 19: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 3 Subwoofer...

Page 20: ...OCK ASSOCIATED WITH THIS PRODUCT WHEN REPLACING ANY OR THESE COMPONENT USE ONLY PARTS SUPPLIED BY MANF ACTURER PART NUMBERS ARE AC813 27V 41V 35V 21V 2 8V 11 8V 12V 7 3V 7V 14V 14V 14 3V 12V 8V 12V 5V...

Page 21: ...UMS 6400 DVD 3 5 Sicht auf Best ckungsseite View on Component Side F r die tats chliche Bauteilbest ckung ist das Schaltbild ma gebend The circuit diagram is relevant for the actual component assembly...

Page 22: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 6 Haupt Platte Main Board S P 3 8 3 10 S P 3 8 S P 3 10 Tray Motor to...

Page 23: ...PLL 1187 5Hz Biphase Decoder Deffere Ntial Decoder Test 14 Clock 10 9 2 1 16 Digital Analog Anti Aliasing Filter 100 K 120 K 100 K Comparator BU1924F MUX VREF VDD1 VDD2 VSS2 VSS1 XI XO T2 T1 15 NC RD...

Page 24: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 8 S P 3 6 3 10 S P 3 6 S P 3 6 3 10 S P 3 6 Haupt Platte Main Board...

Page 25: ...IN SL IN CT GND VREF IN SUB IN SR IN FR 3 2 1 28 27 12 13 14 15 16 26 I C CONTROL UNIT 2 25 24 11 10 9 8 6 7 5 4 21 18 19 22 23 17 20 CTRE FR RCMID1 FR RCMID2 FR RCBAS1 FR RCBAS2 FR GND SDA SCL OUT FR...

Page 26: ...P 3 13 to Scart PCB CN602 S P 3 14 to Audio Output CN314 S P 3 12 S P 3 6 S P 3 7 S P 3 9 S P 3 6 3 8 Haupt Platte Main Board 6 C H SWITCH 2 CH to 6 CH CONVERTER MUTE MUTE MUTE MUTE MUTE MUTE REF CONT...

Page 27: ...MS 6400 DVD 3 11 Haupt Platte Main Board Sicht auf Best ckungsseite View on Component Side F r die tats chliche Bauteilbest ckung ist das Schaltbild ma gebend The circuit diagram is relevant for the a...

Page 28: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 12 to Main PCB CN308 S P 3 10 Audio Ausgang Audio Output FL SL SUB FR SR CEN...

Page 29: ...dio Output Optical Coaxial Audio Scart Video to MPEG PCB P7 S P 3 21 to MPEG PCB JS4 S P 3 21 to Main PCB CN301 S P 3 10 to Color CN506 S P 3 14 to Scart CN601 S P 3 14 Sicht auf Best ckungsseite View...

Page 30: ...P 3 13 C607 100N C608 100N to Main PCB CN303 S P 3 10 to Audio Output CN505 S P 3 13 Scart Sicht auf Best ckungsseite View on Component Side Sicht auf L tseite View on Solder Side Sicht auf Best ckun...

Page 31: ...Memory 20 bits x 16 Words OSC General Input Register LED Driver Timing Generator Key Matrix Memory Dimming Circuit Grid Driver VEE GND VDD K4 K3 K2 K1 GR1 GR2 GR3 GR4 GR5 GR6 GR7 GR8 SG20 GR9 SG19 GR1...

Page 32: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 16 Display Sicht auf Best ckungsseite View on Component Side Sicht auf L tseite View on Solder Side...

Page 33: ...82 184 185 186 187 188 189 190 191 194 195 196 197 198 199 202 203 204 205 206 207 HD0 DCI 0 EAUX1 0 HD1 DCI 1 EAUX1 1 HD2 DCI 2 EAUX1 2 VC25 HD3 DCI 3 EAUX1 3 HD4 DCI 4 EAUX1 4 VC25 HD5 DCI 5 EAUX1 5...

Page 34: ...32 33 36 37 38 39 40 41 45 46 47 48 49 50 61 62 63 64 65 66 69 70 71 72 73 74 77 78 79 80 81 82 85 86 87 88 89 90 93 94 95 96 97 101 102 116 117 118 119 160 161 162 163 165 166 167 168 169 171 177 18...

Page 35: ...1 B10 10UF 1 B50 0 1UF 1 B20 0 1UF 1 B49 10UF 1 B3 220UF 1 B13 0 1UF 1 B38 0 1UF 1 B43 0 1UF 1 B63 0 1UF 1 B34 0 1UF 1 B51 10UF 1 B8 0 1UF 1 B6 0 1UF 1 B14 10UF 1 J1 2mm 1 2 3 4 5 6 7 8 9 10 B41 0 1UF...

Page 36: ...A GNDA C261 10UF R334 33 OHM C23 OPEN 1 R38 OPEN 1 2 R330 33 OHM C258 10UF U31 PCM1606 20 19 18 1 11 10 4 5 12 17 7 15 16 13 2 3 8 9 14 6 SCKI BCKI NC LRIN DIN0 VOUT2 VOUT1 FMT1 FMT0 VOUT3 DEMP1 AGND...

Page 37: ...UNDIG Service SCENOS UMS 6400 DVD 3 21 MPEG Output V V MUTE CIRCUIT V V V V V V V V V V to Main PCB CN302 S P 3 10 to Main PCB CN205 S P 3 7 to Audio Output CN503 S P 3 13 to Audio Output CN502 S P 3...

Page 38: ...REFD F_TST_ADC 3V3XA AGND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 0 56P TT13 BC860C 18P F_RAM_A11 F_RAM_A12 F_RAM_A10 F_RAM_A13 F_RAM_A0 F_RA...

Page 39: ...AM_DQ0 F_RAM_A2 F_RAM_DQ2 F_RAM_A11 F_RAM_A6 F_RAM_A4 F_RAM_A1 F_RAM_A10 F_RAM_A8 F_RAM_DQ3 F_RAM_A7 F_RAM_A3 F_RAM_A0 F_RAM_A9 F_RAM_DQ1 F_RAM_A5 F_RAM_A 0 13 F_RAM_CLK M_DQM M_WEN M_CASN M_RASN IT V...

Page 40: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 24 MPEG Motor Driver to DVD Mechanism...

Page 41: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 25 MPEG Motor Driver...

Page 42: ...SGND SGND SGND LL9 LFB120 RR1051R CC91 1n0 LL8 LFB120 LL10 LFB120 CC92 47U CC118 NC CC42 NC RR1071R RR1081R CC86 1n0 RT F_SCLK0 F_SDATA0 F_PACKCLK F_DATA F_DXXINT F_SECTSTA F_BCLK F_RESET F_RESET F_DX...

Page 43: ...F_RAM_A1 F_RAM_A11 F_RAM_CASN F_RAM_RASN F_RAM_WEN F_RAM_DQ 0 7 F_RAM_A 0 13 F_RAM_CLK F_RAM_DQM SGND VRAMQ UU3 1MSRAM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19...

Page 44: ...1 RR19 90R9 F_LD2 F_LD_C F_LD2 5VA LL1 LFB120 RR3010R RR32 1K RR33 1K TT5 2SB1119S DD1 DAP202U TT6 BC848C RR31 220 9 F_LD1 F_LD1 5VA AGND AGND AGND RR 40 1K RR39 220 RR43 100R RR35 100R RR42 1K CC12...

Page 45: ...CENOS UMS 6400 DVD 3 29 MPEG PCB Sicht auf Best ckungsseite View on Component Side F r die tats chliche Bauteilbest ckung ist das Schaltbild ma gebend The circuit diagram is relevant for the actual co...

Page 46: ...vice SCENOS UMS 6400 DVD 3 30 Sicht auf L tseite View on Solder Side F r die tats chliche Bauteilbest ckung ist das Schaltbild ma gebend The circuit diagram is relevant for the actual component assemb...

Page 47: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 31 Subwoofer Netzteil Power Supply...

Page 48: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 32 Subwoofer Verst rker Amplifier...

Page 49: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 33 Subwoofer Verst rker Amplifier...

Page 50: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 34 Subwoofer Verst rker Amplifier Sicht auf Best ckungsseite View on Component Side Sicht auf L tseite View on Solder Side...

Page 51: ...4 1 GRUNDIG Service SCENOS UMS 6400 DVD Explosionszeichnung und Ersatzteilliste Exploded View and Spare Parts List MAIN UNIT...

Page 52: ...700 SPULE FERRIT 4T 3 5X3X1 3 L 314 759550164700 SPULE FERRIT 4T 3 5X3X1 3 L 315 759550164700 SPULE FERRIT 4T 3 5X3X1 3 L 316 759550624400 SPULE 10 UH L 317 759550624400 SPULE 10 UH L 318 759550624400...

Page 53: ...9550626500 SMD DIODE DL4148 D 15 759550626500 SMD DIODE DL4148 D 18 759550626500 SMD DIODE DL4148 D 19 759550626500 SMD DIODE DL4148 D 20 759550626500 SMD DIODE DL4148 D 21 759550626500 SMD DIODE DL41...

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