Grundig GDP-9550 Service Manual

Service Document

Exchange Set

GDP 9550 GMK4600, GMK4601

Service Manual

Sicherheit

Safety

Materialnr./Part No.

720108000001

Dieses Service Dokument ist nur in Datenform verfügbar This Service Document is only available as data

Änderungen vorbehalten/Subject to alteration Made by GRUNDIG in Germany • HS-41 1005

http://www.grundig.com

Es gelten die Vorschriften und Sicherheitshinweise gemäß dem Service Manual "Sicherheit", Material-

S

nummer 720108000001, sowie zusätzlich die eventuell abweichenden, landesspezifischen Vorschriften!

The regulations and safety instructions shall be valid as provided by the "Safety" Service Manual,

S

part number 720108000001, as well as the respective national deviations.

ǵ

!

T1

!

1A 250V

C601

683

R602

9.1K

CY602

102

FUSE

VIP ER22A

3

!

POWER SW

1 2

CON602

AC INP UT

1 2

!

CON601

!

U602 PC817

CX601

224

!

U601

1/2

!

1

LF601

4

D601-D604

C602 104

1N4007

3

25mH

4

5

6

7

8

10

33uF/400V

C603

22uF/50V

C605

!

68K/1W

R604

D605

FR107

D606 FR107

R601 15K

ZD601 12V

1uF/100V

C604

C606

D607 FR107

103/1kV

1.2

*

4

*

7

5

*

6

CY1 332

2

VCC

R603 10R

Q601 2N5551

!

10

*

9

D610

11

D612

*

15

*

D608

16

*

D609 1N5822

14

*

13.12

D611 FR107

*

8

D613

FR107

R610 1R

FR107

only for standby

R611 1K

Q603

2N5551

R613

4.7K

C612

1500uF/10V

4.7uF/100V C609

L601

4.7UH

R612 1K

C613 100uF/10V

C614 47uF/35V

L603

4.7uH C610 100uF/25V

L602

C611

220uF/25V

4.7UH

Q602 A1013

4.7uH

L604

!

U602 PC817C

C618

1000uF/10V

10K

R605 470R

U603 TL431

C617 100uF/25V

100uF/25V

R614

R606

C607

104

C616

2.2K

Port

C615 470uF/10V

Port

R615 470R

Port

F+

F-

-24V

-12V

+12V

+5V

GND

STAND BY5V

3.3V

STAND BY

ZD602

5.1V

R616 33K

D615

D614

RL205

C608

D616

470uF

1N

Q604

2N5551

R609

4.7K

R8

20K

R607

4.7K

4148

0R without standby

10V

Port

ǵ

GDP 9550…

ǵ

GDP 9550…

ǵ

GDP 9550…

ǵ

IS42S1640 0A-7T

128MBIT SDRAM

SERIAL EEPROM

reserved 5

0

4.25

114.75

121.5

bypass

1

4.25

0

PLL0

108

01

162

1

11

NA

0

135

S-CHIP

0

NA

3.75

PLL2

1

Frequency

0

4

148.5

4

1

121.5

0

101.25

reserved

127bypass

0

6

DEFAULTPLL1

5.5

DEFAULT

1

4.75

4.501

MULTI

0

S-CHIP

114.75

1

128.25

108

3.5

4.5 NA

94.5

0

PLL3

0

CLK SOURCE

1

CRSTAL OSC

DCLK INPUT

Vibratto-II

YG

B

C

CVBS CVBS

YDAC

B

5DAC

U

S-VIDEO + RGB

Y

CVBS

CDAC

U

VDAC

C

Y

CVBS + S-VIDEO or CVBS + YUV

CVBS

CVBS + RGB

VIDEO OUTPUT TABLE

V

G

CVBS

RR

CVBS + YUV

V

UDAC

SLDC

DEFCT

SPDON

FLASHVCC

SLEGN

LA16

LA11

LA19

DB6

DB1

LD1

LA12

VCC33V

LA13

SCL

TWS

DOE#

MA8

MA1

LD6

LA4

LA18

SCLK

LA6

DB12

MA2

MA6

LA3

SCSJ

LD1

LA1

MA5

MA11

MA4

LA17

LA2

TR1

DB3

LD0LA6

LA7

LA19

LA14

RFO

SBAD

MA0

LA1

SDATA

FOCUS

LD5

LA15

LA10

DB14

DB10

DB5

MA7

LA0

LA5

LA11

LA8

DIN

DSCK

MA10

LD5

LD2

LA10

SPINDLE

LD3

LA5

LA3

RAS2#

MA9

MA0

RAS0#

MA8

FEI

SDA

DQM

DB15

DB13

DB9

MA6

MA2

LOE#

LD0

CAS#

RAS1#

MA11

LD7

RESET#

SVREF15

LA17

LA12

DB11

RESET#

LA9

TRACK

LD4

LA14

LA9

TBCK

DWE#

MA5

LA7

VFD_CS

IR

DB8

MA3

DB4

DB0

LD3

LD7

LD6

LD2

LA4

LA2

LA0

LA18

MA4

DB2

MA9

LD4

DA

TEI

CEI

VFD_DAT

CS0#

MA7

MA3

LCE#

LA8

MA1

DB7

MA10

LA13

LA15

LA16

DIP

MIRR

LA13

DSCK

DMA3

WRLL#

LA4

DB15

RESET#

DEFCT

LD4

LCS3#

FDAC1

SLDC

TR1

TBCK

LA0

LA3

LA6

LA10 LA11

LA17

DB1

DB3

DB0

DMA1

SPDIF

FDAC1

DQM

TSD0

COMP

LD1 LD0

LCS2#

LA21

DB10

DB6

TR2

RBCK

UDAC1

VS33_PL2

LOE#

LA7

DB8

XSDATA

TR2

SVREF15

LD7

LA15

DB12

DB5

UDAC1

LA5

LA12

DB11

TSD1

TWS

GNDV

RSET

VREF

VD33_PL1 RWS

LD3

VDAC1

DCLK

TESTAD

LA14

DB14

YDAC1

SPDON

XSCSJ

LA2

LA18 LA19

DB13

DB4

SVREF09

SVREF21

CDAC1

LD5

LA8

DB2

DMA9

SVREF15

CDAC1

VDAC1

LA1

DB9

XOUT

MCLK

VCC33V

LA9

LA16

DB7

DMA8

XSCLK

TSD2

LD6

LD2

XIN

LA20

LCS3#

LCS2#

LCS3#

LOE#

WRLL#

LA21

YDAC1

AUX2

DMA4

DMA5

DMA6

DMA7

DMA0

DMA2

CAS#

CS0#

RAS0#

RAS1#

RAS2#

DOE#

DWE#

DMA11

VFD_CLK GND IR

VFD_DAT VFD_CS

WRLL#

SCARTCTL0

RFGND

FLASHVCC

LA0

LA6

LA17

LA10

LD5

RESET#

LA12

LD1

LD3

LD7

LOE#

LA14

LA3

LA18

LA1

LA16

LA7

LA9

LD0

LCE#

LA13

WRLL#

LA5

LA11

LD4

LD6

LA19

LA15

LA8

LD2LA2

LA4

LA1

LD3

LD6

LOE#

AUX2

LD4

LA2

LD2

LCS1#

LD1

LD7

WRLL#

LD5

LD0

LA3

TESTAD

LCS1#

CS1

CS1#

CAS#

MA9

MA2

DB13

DQM

DB1

MA7

RAS0#

MA0

DB4

MA4

MA1

MA10

DSCK

DB11

DB14

MA8

MA3

MA11

DB15

DB9

MA10

DB11

DB8

DB6

DB1

DB9

DB4

CS0#

DB7

DB12

MA9

DB12

DB10

DB15

MA5

DWE#

MA2

CAS#

MA1

MA8

DB3

MA11

CS1#

DB2

DB0

MA4

DB5

DB13

DB6

RAS0#

DB14

DB7

DWE#

MA3

DB3

MA6

MA0

DB10

DB5

DB2

MA5

DB8

MA6 MA7

DQM

DB0

DMA10

VFD_CLK

AUX7

SPINDLE3

SDEFCT 3

SPDON 3

CD_DVDCT3

SLDC 3

FOCUS3

SVREF153

TRACK3

SLEGN3

MIRR3

TEI3

RFO3

CEI3

DIN3

FEI3

DIP3

SBAD3

SCSJ3

SDATA3

SCLK3

INSW3

HOMESW3

CLOSE3 OUTSW3 OPEN3

UDAC

CDAC

YDAC

VDAC

FDAC

SPDIF TBCK MCLK

TSD2 TSD1 TSD0 TWS

IRDL

SCARTCTL2

MOCTL

RESET#

STANDBY

led3

AUX7

led4

led2

AAA3

PLL33V

RF33V

VCC33

VCC

GND

VCC33

GND

GNDV

VCCV

GND

VCC

VCCV

GND

VCC

GNDV

GND

VCC20

VCC33V

RFGND

VCC33

GND

VCC

GND

PLLGND

RFGND

VCC20

GNDV

VCC

GND

VCC33

VCC

FLASHVCC

GND

GNDV

GND

GNDV

GND

GNDV

GND

VCC33

GND

VCC33

GND

VCC33

GND

VCC33

RR27 33

CC14

0.1U

TP12LA3

R14 0 OHM

TP3 LD2

CC31

0.015U

RR12 R

TP22LA13

CC7 C

TP30LA21

U3

24C01A/24C02

1 2 3 4

5

6

7

8

S0 S1 S2 GND SDA

SCL

WC

VCC

D5

BAT54S

3

1

2

R147 open

CC10 1U

L2 1.8UH

RN5

10x4

182

736

4

5

JJ6

HDR9-100

1 2 3 4 5 6 7 8 9

FB3

3.3UH(OPEN)

CC5

0.1U

CC16

C

R6

4.7K

R13 390

CC36

33P

R1 OPEN

RR21 6.8K

R39 33

C3 330PF

C20 15(open)

TP7 LD6

TP24LA15

R25 OPEN

D3

BAT54S

3

1

2

TP19LA10

U11

SDRAM 512KX16X2 (9ns)

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

37

38

39 40

41

42 43

44

45 46

47

48 49

50

VCC

DQ0 DQ1

VSSQ

DQ2 DQ3

VCCQ

DQ4 DQ5

VSSQ

DQ6 DQ7

VCCQ

DQML

WE

CAS

RAS

CS

BA/A11

A10

A0 A1 A2 A3

VCC

VSS

A4 A5 A6 A7 A8 A9

NC

CKE

CLK

DQMH

NC

VCCQ

DQ8 DQ9

VSSQ

DQ10 DQ11

VCCQ

DQ12 DQ13

VSSQ

DQ14 DQ15

VSS

C14

24PF

RR8 1K

CC19 C CC21

0.047U

CC13

0.1U

D1

BAT54S

3

1

2

RN2 10x4

1

8

273

6

4

5

CC30

470P

C9 330PF

R30 33

R17 open

TP13LA4

R200

4.7k(open)

TP10LA1

TP16LA7

RR14 1.2K

TP20LA11

CC8 4.7U

CC6 4700P

C5 330PF

R35 4.7K

R40 OPEN

R8

4.7K

R4 OPEN

CC33

470P

RR25 6.8K

CC24

0.1U

RR1 3.3K

CC23 68P

R15

75 OHM

CC12 1U

R21 33 OHM

R9

4.7K

R38 33

R18 0

U10

SDRAM 512KX16X2 (9ns)

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

37

38

39 40

41

42 43

44

45 46

47

48 49

50

VCC

DQ0 DQ1

VSSQ

DQ2 DQ3

VCCQ

DQ4 DQ5

VSSQ

DQ6 DQ7

VCCQ

DQML

WE

CAS

RAS

CS

BA/A11

A10

A0 A1 A2 A3

VCC

VSS

A4 A5 A6 A7 A8 A9

NC

CKE

CLK

DQMH

NC

VCCQ

DQ8 DQ9

VSSQ

DQ10 DQ11

VCCQ

DQ12 DQ13

VSSQ

DQ14 DQ15

VSS

TP33LOE#

R10

4.7K

L4 1.8UH

CC4 1000P

L5 1.8UH

TP23LA14

R11

75 OHM

RR2 3.3K

J1

CON20A

1 3 5 7 9 11 13 15 17 19

2 4 6

8 10 12 14 16 18 20

L1 1.8UH

R31 33

R2 OPEN

D2

BAT54S

3

1

2

R5

75 OHM

RN1 10x4

1

8

2

736

4

5

C8 0.1U

RN3

10x4

182

736

4

5

RR16 10K

TP26LA17

R48 0(OPEN)

R12

75 OHM

CC1 1000P

C11 330PF

TP8 LD7

TP14LA5

C15

1000PF(OPEN)

R7

4.7K

R37

33

TP4 LD3

R41 33

U4

TSOP40:512KX8,1MX8

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

37

38

39

40

A16

A15

A14

A13

A12

A11

A9

A8

WE# RESET

VPP

RDY/BUSY

A18

A7

A6

A5

A4

A3

A2

A1

A0

CE#

GND

OE#

DQ0 DQ1 DQ2 DQ3

NC

VCC

DQ4 DQ5 DQ6 DQ7

A10

A19/A-1

NC

GND

A17

RR24 6.8K

TP5 LD4

RR28 33

RR5 10K

C13

24PF

RR3 3.3K RR4 3.3K

CC11 4700P

CC22

0.1U

CC28

6800P

TP25LA16

U2

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

37

38

39

40

41

42

43

44

45

46

47

48

A15 A14 A13 A12 A11 A10 A9 A8 NC NC W RP VPP DU/WP NC NC A17 A7 A6 A5 A4 A3 A2 A1 A0

E

GND

G

DQ0

DQ8

DQ1

DQ9

DQ2

DQ10

DQ3

DQ11

VCC

DQ4

DQ12

DQ5

DQ13

DQ6

DQ14

DQ7

DQ15/A_1

GND

BYTE

A16

TP17LA8

TP29LA20

RR13 33K

R19 0 OHM

R27 0

R49 33

C4 330PF

R16

75 OHM

R47 100K

CC37

33P R24 1K

CC25

47P

RR17 5.1K

RR7 20K

C86

15PF

C10 330PF

TP15LA6

R20 0 OHM

CC18 C

R36 33

C7 0.1U

CC2 1000P

FB2

FERB

CC17 6800P

FB1

FERB

R34 0

TP21LA12

TP11LA2

U7 EM6353

1

2

3

RESET

VCC

GND

RR23 5.1K

CC20 1U

U5

8Mx16 SDRAM (7ns)

1

2 4

6

5 7

3

8 10

12

11 13

9

15

16

17

18

19

35

22

23 24 25 26

14

28

29 30 31 32 33 34

36

37

38

39

40

43

42 44

46

45 47

49

48 50

52

51 53

41

20 21

27

54

VCC

DQ0 DQ1

VSSQ

DQ2 DQ3

VCCQ

DQ4 DQ5

VSSQ

DQ6 DQ7

VCCQ

DQML

WE

CAS

RAS

CS

A11

A10

A0 A1 A2 A3

VCC

VSS

A4 A5 A6 A7 A8 A9

NC

CKE

CLK

DQMH

NC

VCCQ

DQ8 DQ9

VSSQ

DQ10 DQ11

VCCQ

DQ12 DQ13

VSSQ

DQ14 DQ15

VSS

BA0 BA1

VCC

VSS

R28 0R

Y1

27M

D4

BAT54S

3

1

2

TP1 LD0

TP2 LD1

C2 330PF

TP6 LD5

CC26

0.1U

RR6 68K

TP32WRLL#

CC32

0.015U

TP31RESET#

TP34LCS3#

RR26 33

R3 OPEN

RR20 6.8K

R29 OPEN

CC27

0.1U

TP9 LA0

U1

ES66x8

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

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208

VD33

XIN

XOUT

DCLK

DMA0

DMA1

DMA2

DMA3

VS33

VD33

DMA4

DMA5

DMA6

DMA7

DMA8

DMA9

DMA10

VS33

VD33

DMA11

DCAS

DCS0

DCS1

DRAS0

DBANK0/ DRAS1

VSS

VDD

DBANK1/ DRAS2

DCKE/DOE/TDMTSC

DWE

DB0

DB1

DB2

VS33

VD33

DB3

DB4

DB5

DB6

DB7

DB15

DB14

VS33

VD33

DB13

DB12

DB11

DB10

DB9

DB8

DSCK

VS33

VD33

DQM

LA21

LA20

LA19

LA18

LA17

LA16

VS33

VD33

LA15

LA14

LA13

LA12

LA11

LA10

LA9

VSS

VDD

LA8

LA7

LA6

LA5

LA4

LA3

VS33

VD33

LA2

LA1

LA0

LCS0

LCS1

LCS2

VSS

VDD

LCS3

LWRLL

LOE

LD0

LD1

LD2

LD3

VS33

VD33

LD4

LD5

LD6

LD7

RSD/TDMDR

RBCK/TDMCLK

RWS/TDMFS

VD33_PLL

VS33_PL

YUV1/VREF

YUV3/COMP

YUV4/RSET

YUV7/FDAC

YUV6/VDAC

VD33_DA

VS33_DA

YUV5/YDAC

YUV2/CDAC

YUV0/UDAC

TWS/SEL_PLL2

TSD0/SEL_PLL0

TSD1/SEL_PLL1

VS33

TSD2

TSD3

MCLK

TBCK

SPDIF/SEL_PLL3

SPDIFIN

VD33

VS33

XSWBLCLK

XSWBL

XSLG

XSIP2

XSIP1

XSFLAG[0]

XSFLAG[1]

XSFLAG[2]

XSFLAG[3]

VSS

VDD

XSTEXI

XSTESTAD

XSSBAD

XSFEI

AVSS_AD

XSCEI

XSTEI

XSRFRP

AVDD3_AD

XSVREF[21]

XSVREF[09]

XSVREF[15]

XSIREF

AVDD3_DS

XSIPIN

XSRFIN

XSRFIP

XSDSSLV

AVSS_DS AVSS_PL XSPDOFTR1 XSFDO XSFTROPI AVDD3_PL XSPLLFTR1 XSPLLFTR2 XSVREF0 XSAWRC AVSS_DA XSRFRPCTR XSTRAY AVDD3_DA XSSPINDLE XSFOCUS XSSLEGP XSSLEGN XSTRACK XSTESTDA XSFGIN XSPHOI SXCSJ XSDATA XSCLK XSDFCT XSLDC XSSPDON VD33 VS33 XGPIO[9] XGPIO[8] XGPIO[7] XGPIO[6] XGPIO[5] XGPIO[4] EAUX03 EAUX02 EAUX01 EAUX00 VSS VDD AUX0 AUX1 AUX2/ HSYNC AUX3/ VSYNC AUX4 AUX5 AUX6 AUX7 RESET VS33

CC35

33P

TP18LA9

C6 330PF

R26 OPEN

C1 330PF

CC9 C

CC3 1000P

U6 V6300(open) 1 2 3

4

5

NC GND NC RES

VDD

RN4

10x4

1

827

364

5

TP27LA18

TP28LA19

C12 330PF

R23 1K

L3 1.8UH

R22 0

GDP 9550…