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Grundig GDR9900, Service Manual

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Grundig GDR9900 Service Manual Download Page 11

GR
UNDIG Ser

vice

 

MPixx 

VP 6200/30GB

2 -

Schaltpläne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBs

Blockschaltplan / Block Diagram

SDRAM

MAIN PROCESSOR

TMS320DM320ZHK

POWER

LCD MODULE

HDD

USB2.0 

CONTROLLER

CMOS_FLASH

VIDEO DECODER

AUDIO CODEC

SDRAM

IDE_D[ 0:15]

DP

DM

IPD[ 0:7

]

AUDIO DIGITAL 

DATA

SPEAKER &

HEADPHOINE

VIDOEO

OUT

1.8V (+/ - 0.05V)
3.3V (+/ - 0.05V)

RGB

ARM_D[ 0:15] ,ARM_A[ 0:19]

SDR_DO[ 0:15] ,SDR_A[ 0:14]

12MHz

12MHz

24.576MHz

27MHz

CAMERA MODULE 1.3M

CPD[ 0:7]

48MHz

Summary of Contents for GDR9900

Page 1: ...0106 Printed in Germany http www grundig com Zus tzlich erforderliche Unterlagen f r den Komplettservice Additionally required Service Documents for the Complete Service Service Manual Sicherheit Saf...

Page 2: ...onnecting any leads and especially the earth connecting leads observe the way they are routed to the individual assemblies like the chassis mains switch panel keyboard control panel picture tube panel...

Page 3: ...DC 5V Built in Li polymer battery 3 7V Dimensions and weight W x H x D 116 x 78 x 23mm Weight approx 220g Service Note Software Update Unzip the downloaded software at your PC Copy the unzipped files...

Page 4: ...0 30GB 1 Bedienhinweise Dieses Kapitel enth lt Ausz ge aus der Bedienungsanleitung Weitergehende Informationen entnehmen Sie bitte der ger tespezifischen Bedienungsanleitung deren Materialnummer Sie i...

Page 5: ...GRUNDIG Service MPixx VP 6200 30GB 1...

Page 6: ...GRUNDIG Service MPixx VP 6200 30GB 1...

Page 7: ...30GB 1 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 in...

Page 8: ...GRUNDIG Service MPixx VP 6200 30GB 1...

Page 9: ...GRUNDIG Service MPixx VP 6200 30GB 1...

Page 10: ...GRUNDIG Service MPixx VP 6200 30GB 1 10 A A A B B Ausbauhinweise Disassembly Hints Geh use ffnen Open the cabinet Schrauben screws A Rastnasen latches B...

Page 11: ...k Diagram SDRAM MAIN PROCESSOR TMS320DM320ZHK POWER LCD MODULE HDD USB2 0 CONTROLLER CMOS_FLASH VIDEO DECODER AUDIO CODEC SDRAM IDE_D 0 15 DP DM IPD 0 7 AUDIO DIGITAL DATA SPEAKER HEADPHOINE VIDOEO OU...

Page 12: ...CK 2 3 1 6 7 RP21 1 2K 1 1005 RP37 1K 5 1005 RP24 100K 5 1005 NC RP19 1 ohm 5 1005 RP39 100K 5 1005 RP25 100K 5 1005 UP1 MAX1920EUT 1 2 3 4 5 6 IN AGND SHDN FB PGND LX BP4 80 ohm 1A 1608 RP3 100K 5 10...

Page 13: ...00nF 25V 1005 RP14 80 6K 1 1005 RP41 100 ohm 5 1005 CP16 220pF 50V 1005 CP22 100nF 25V 1005 U3 TPS76328DBVR 1 2 3 4 5 IN GND EN NC FB OUT RP38 47K 5 1005 BP1 80 ohm 1A 1608 RP24 100K 5 1005 NC RP25 10...

Page 14: ...14 G15 N7 H8 H9 H10 H11 H12 J9 J10 J11 J12 K8 K9 K10 K11 K12 L8 L9 L10 L11 L12 C15 A15 A10 B1 M10 R12 R14 N14 K13 J13 C17 E13 F13 F9 M9 CI7 TRACE_SYNC CI6 TRACE_CLK CI5 CI4 CI3 CI2 CI1 CI0 YI7 YI6 YI5...

Page 15: ...B9 F10 A9 E10 B8 R17 T18 U19 T17 U18 V19 V18 H18 H19 J15 J18 J17 J19 K19 K18 K17 L19 K14 L15 M19 M18 L14 M17 L13 B2 B3 C4 E6 A3 B4 C5 A4 B5 A5 B11 C11 A12 C8 G9 B12 L18 L17 J5 C16 H7 C14 G12 F11 G13...

Page 16: ...608X4 1 2 3 4 5 6 7 8 RN2 10 ohm ARRAY 5 1608X4 1 2 3 4 5 6 7 8 R80 47K 5 1005 RN6 10 ohm ARRAY 5 1608X4 1 2 3 4 5 6 7 8 RNP6 47K 5 PULL UP DOWN REG 1608X5 1 2 3 4 5 6 7 8 9 10 RN4 10 ohm ARRAY 5 1608...

Page 17: ...5 7 8 10 11 13 42 44 45 47 48 50 51 53 17 18 37 38 15 39 19 16 40 36 49 43 9 3 27 14 1 41 54 28 52 46 12 6 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 BA0 BA1 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ...

Page 18: ...NPUT A INPUT A V INPUT B INPUT B OUT B V R117 24K 1 1005 C55 10nF 16V 1005 C66 4 7uF 6 3V TANT_P C49 470nF 25V 1005 D4 MBRM120 SOD123 L3 LLF4017T 4R7NR80 C61 4 7uF 6 3V TANT_P L2 3 3uH LLF4017 2RH2D11...

Page 19: ...5 6 7 8 C63 1uF 6 3V 1005 RN9 22 ohm ARRAY 5 1608X4 1 2 3 4 5 6 7 8 R87 10 ohm 5 1005 R92 10 ohm 5 1005 C62 1uF 6 3V 1005 R89 10 ohm 5 1005 RN8 22 ohm ARRAY 5 1608X4 1 2 3 4 5 6 7 8 R88 10 ohm 5 1005...

Page 20: ...CV6 10pF 50V 1005 NC RV17 1K 5 1005 CV18 10uF 6 3V TANT_P BV4 80 ohm 1A 1608 RNV3 33 ohm ARRAY 5 1608X4 1 2 3 4 5 6 7 8 CV16 22uF 6 3V TANT_P QV2 IRLML6401TR SOT 23 3 2 1 RV26 33 ohm 5 1005 BV5 80 oh...

Page 21: ...O VSYNC PALI HSYNC AVID INTERQ GPCL PDN REFP REFM CH_AGND CH_AVDD RV9 240 ohm 200mA 1005 RV6 37 4ohm 1 1005 RV15 0 ohm 5 1005 CV13 15pF 50V 1005 CV5 1uF 6 3V 1005 CV17 100nF 25V 1005 CV7 100nF 25V 100...

Page 22: ...T1 RINPUT1 LINPUT2 RINPUT2 CA30 100nF 25V 1005 BM2 1K 100mA CA39 100nF 25V 1005 CA44 100nF 25V 1005 RA39 10K 5 1005 U 1 DA 302 1 10 7 3 6 11 12 2 9 8 5 4 GND_1 GND X TAL_IN CLK ENABLE VCC ANT DATA OUT...

Page 23: ...470nF 25V DA3 PG05HSUSC CA10 120pF 50V CA17 100nF 25V CA20 1uF 6 3V CA33 1uF 6 3V CA35 100pF 50V RA14 1K 5 RA33 47K 5 CA32 1uF 6 3V RA19 36K 5 JA2 TC 38 363 06 1 6 4 5 CA34 100nF 25V DA2 PG05HSUSC CA2...

Page 24: ...DVCC2 IODD4 IODD5 IODD6 IODD7 GPIO1 R126 22 ohm 5 1005 R145 10 ohm 1 1005 PR2 20K 5 1005 R132 22 ohm 5 1005 R160 22 ohm 5 1005 C71 100nF 25V 1005 C74 27pF 50V 1005 R127 22 ohm 5 1005 C83 100nF 25V R14...

Page 25: ...hm 1A 1608 U19A SN74LVC00APWR 1 2 3 U20 TC74LVC245APWR 1 10 11 12 13 14 15 16 17 18 19 20 2 3 4 5 6 7 8 9 DIR1 GND B8 B7 B6 B5 B4 B3 B2 B1 OE VCC A1 A2 A3 A4 A5 A6 A7 A8 C84 100nF 25V 1005 C85 100uF 6...

Page 26: ...6 3V 1005 MT5 MTHOLE_A MENU4 ALPS SKRPABE010 1 3 2 4 R196 1K 5 1005 MT2 MTHOLE_A D16 PG05HSUSC 1 2 D11 LH 06034P1 B2 A01 01 1608 LED BLUE Q4 2N7002 R191 0 ohm 5 1005 REC1 JWT 1110S 1 3 2 4 7 D12 LH 06...

Page 27: ...GRUNDIG Service MPixx VP 6200 30GB 2 17 Leiterplatte PCB...

Page 28: ...GRUNDIG Service MPixx VP 6200 30GB 2 18...

Page 29: ...CH 0019 000 759541042000 LADESTATION LOADING STATION 0025 000 759541040000 LP CHASSISMODUL CHASSISBOARD 0030 000 759541041000 KAMERAMODUL CAMERAMODUL 0090 000 759541041100 USB KABEL USB CABLE 0092 000...

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