background image

1

DRAM

IIC

FLASH

DCAS#

DQ12

MA8

DQ6

WE#

MA11

MA7

DRAS#

SCL

DQ11

DQ7

DCLK

DQ13

PWR#

MA0

DCS#

SDCKE

DCAS#

SDCLK

MA7

DQ10

MA2

AD[0..7]

MA0

SDCKE

MA8

MA7

DQ9

VCC

MA9

MA3
MA4

DQ14

DQ6

DBA0

MA9

A20

DRAS#

SCL

DWE#

DCAS#

DWE#

DBA1

DQM0

DQ14

DBA0

DQ7

SDCLK

MA2

AA20

PRD#

SDCKE

DBA1

DCAS#

MA1

DQ4

MA1

DQ0

DCS#

MA3

DCLK

MA4

DQ2

RAS#

RAS#

DQ13

MA8

BA0

MA1

DQ15

DQ5

BA1

MA10

DQ10

GND

DQ3

DQ9

DQ2

DCKE

SD33

DQ1

CS#

MA9

MA4

SDCKE

DQ[0..15]

DQM1

MA0

DRAS#

DQ8

MA3

DQM[0..1]

SDA

DBA1

PWR#

SDCLK

DQ8

DWE#

DCS#

MA5

DQM1

DQM0

MA2

DQ3

CAS#

DQ5

CS#

DBA0

DQ11

DBA0

MA6

DQ12

BA[0..1]

DQ1

MA10

PCE#

DQ4

DQ15

DWE#

MA5

CAS#

DQ0

MA[0..11]

MA6

DCKE

MA6

MA10

DRAS#

DV33

MA5

SDA

WE#

A[0..20]

SDCLK

DQM1

DQM0

DQ14

DQ8
DQ9

DQ12

DQ15

DQ6

DQ11

DQ13

DQ0

DQ2

DQ5

DQ1

DQ10

DQ4

DQ7

DQ3

AD4

A18

PWR#

AD7

A5

A3

AD5

A15

A6

A9

PCE#

A13

A7

A4

AD1

A11

AD0

AD3

A1

AD2

A10

A16

A14

A2

PRD#

A12

A17

A0

A8

AD6

A16

A14

A5

A0

AD6

AA20

A11
A12

A9

A3

A6
A7

AD1

A13

A4

A10

A2

A8

A15

AD4

AD3

A18

A1

AD2

A19

AD5

AD0

AD7

PRD#

A17

PCE#

PWR#

[ 2 ]

WE#

[ 2 ]

RAS#

[ 2 ]

DCLK

[ 2 ]

A[0..20]

[ 2 ]

BA[0..1]

[ 2 ]

PCE#

[ 2 ]

DV33 [ 1 ]

AD[0..7]

[ 2 ]

MA[0..11]

[ 2 ]

PRD#

[ 2 ]

CS#

[ 2 ]

GND

[ 1,2,3,4,5 ]

CAS#

[ 2 ]

SDA

[ 2,5 ]

SCL

[ 2,5 ]

DQM[0..1]

[ 2 ]

DCKE

[ 2 ]

VCC

[ 1 ]

DQ[0..15]

[ 2 ]

VCC

SD33

SD33

SD33

SD33

SD33

SD33

DV33

DV33

DV33

SD33

FVCC

DV33

SD33

FVCC

SD33

FVCC

FVCC

C118

0.1u

L29

FB 0805

U4

ESMT M12L16161A-?

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

R82
10k

C108

0.1u

R79
10k

C112

0.1u

+

C120

47u

C123

0.1u

C117

0.1u

R75

NC

R73

33

R71

33

R69

NC

+

C122

47u

R77

680

C107

0.1u

L27

FB 0805

U8

27040

12

11

10

9

8

7

6

5

27

26

23

25

4

28

29

3

2

30

1

13

14

15

17

18

19

20

21

31
22
24

32

16

A00

A01

A02

A03

A04

A05

A06

A07

A08

A09

A10

A11

A12

A13

A14

A15

A16

A17

A18

DQ00

DQ01

DQ02

DQ03

DQ04

DQ05

DQ06

DQ07

WE
CE
OE

VC

C

GN

D

C124

0.1u

U5

ESMT M12L16161A-?

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

C111

0.1u

R72

33

C116

0.1u

L28

NC

R74

33

C121

0.1u

R78

680

C126

0.1u

C106

0.1u

C110

0.1u

U6

ESMT M12L64164A-?

TSOP54

1

2
4

12

5
7

9

8
10

46

11
13

15

16

17

18

19

35

22

23
24
25
26

14

41

29
30
31
32
33
34

36

37

38

39

40

43

42
44

52

45
47

49

48
50
51
53

54

20
21

3

6

27

28

VCC

DQ0
DQ1

VSSQ

DQ2
DQ3

VCCQ

DQ4
DQ5

VSSQ

DQ6
DQ7

DQML

WE

CAS

RAS

CS

A11

A10/AP

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
DQ14
DQ15

VSS

BA0/A13
BA1/A12

VCCQ

VSSQ

VCC

VSS

C115

0.1u

RN1

33x4

1

2

3

4

5

6

7

8

+

C113

220u

C119

0.1u

C105

0.1u

+

C104

220u

U7

Flash 8M, SST-40TSOP

21
20
19
18
17
16
15
14

8

37

24

13

25
26
27
28

7

22

32
33
34
35

11

30

23

9

39

36

5

6

4
3
2
1

40

29

10
12

38

31

A0
A1
A2
A3
A4
A5
A6
A7
A8

A19

OE

A18

D0
D1
D2
D3

A9

CE

D4
D5
D6
D7

NC

VCC

VSS

WE

VSS

A10

A12

A11

A13
A14
A15
A16
A17

NC

RESET

RY/BY

NC

VCC

C109

0.1u

U9

EEPROM 24C16

1
2
3
4

5

6

7

8

NC
NC
NC
GND

SDA

SCL

WP

VCC

C114

0.1u

Decode SDROM and FLASH

                    

                                             

                          

- 40 - 

                    

                                             

                          

Содержание H-HT5114

Страница 1: ...SERVICE DVD 5 1 HOME THEATRE SYSTEM SERVICE MANUAL H H D T I U Y N A 1 1 5 4 H...

Страница 2: ...Processor Chip MTK1389E 7 2 1 3 Serial EEPROM 2K 256 x 8 24C02 or 16 K 2048 x 8 24C16 23 2 1 4 FLASH MEMORY CMOS 16M 2M 8 1M 16 BIT 23 2 1 5 1M x 6 Bit x 4 Banks Synchronous DRAM M12L64164A 27 3 PROD...

Страница 3: ...r a metering system that complies with American National Standards institute ANSI C101 1 Leakage Current for Appliances and underwriters Laboratories UL 1270 40 7 With the instrument s AC switch first...

Страница 4: ...efore servicing Instruments covered by this service manual and its supplements read and follow the Safety Precautions section of this manual Note If unforeseen circument create conflict between the fo...

Страница 5: ...t 2 after removing an electrical assembly equipped with ESD devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic charge buildup or exposure of the assembly...

Страница 6: ...2 Reference Information 2 1 Component Descriptions 2 1 1 DVD SONY HM 313 Connector Pin Definition 5 PUH...

Страница 7: ...L r o t o M S 8 8 8 5 A e v i r D r o t o M E F 9 8 3 1 T M I P A T A o v r e s e d o c e D r e g a n a M r e f f u B r o t a l u d o m e D I L P g n i k c a r T s u c o F g n i d a o L 6 1 C 4 2 M 4...

Страница 8: ...s regional code encrypted RCE DVDs z Selectable 4 3 Pan Scan or 16 9 Widescreen format z PAL NTSC playback z Multi speed FF RW slow motion multi level zoom High Performance Analog RF Amplifier z Progr...

Страница 9: ...SH ROM DRAM GPIO Video Processor 108MHz TV Encoder Video DAC CVBS Y C Component Video System Parser MPEG 1 2 JPEG Video Decoder Audio DSP Audio Ouptut Debug Port SDPIF Audio DAC System CPU IR VFD De i...

Страница 10: ...Pinout Diagram 8...

Страница 11: ...PIN DESCRIPTON 10...

Страница 12: ...11...

Страница 13: ...12...

Страница 14: ...13...

Страница 15: ...14...

Страница 16: ...15...

Страница 17: ...16...

Страница 18: ...17...

Страница 19: ...18...

Страница 20: ...19...

Страница 21: ...20...

Страница 22: ...21...

Страница 23: ...22...

Страница 24: ...ble z 8 Pin and 14 Pin JEDEC SOIC 8 Pin PDIP 8 Pin MSOP and 8 Pin TSSOP Packages Pin Configurations Pin Description Pin Name Function A0 A2 Address Inputs SDA Serial Data SCL Serial Clock input WP Wri...

Страница 25: ...Internally generated and regulated voltages are provided for the program and erase operations A low VCC detector automatically inhibits write operations on the loss of power The end of program or eras...

Страница 26: ...25...

Страница 27: ...26...

Страница 28: ...A is 67 108 864 bits synchronous high data rate Dynamic RAM organized as 4 x 1 048 576 words by 16 bits Synchronous design allows precise cycle controls with the use of system clock I O transactions a...

Страница 29: ...CAS Column Address Strobe Latches column address on the positive going edge of the CLK with CAS low Enables column access WE Write Enable Enables write operation and row precharge Latches data in star...

Страница 30: ...referenced to VSS 0V TA 0 to 70 C PARAMETER SYMBOL MIN TYP MAX UNIT NOTE Supply voltage VDD VDDQ 3 0 3 3 3 6 V Input logic high voltage VIH 2 0 VDD 0 3 V 1 Input logic low voltage VIL 0 3 0 0 8 V 2 Ou...

Страница 31: ...C2NS CKE VIH min CLK VIL max tcc input signals are stable 10 mA ICC3P CKE VIL max tcc tcc min 10 Active Standby Current in power down mode ICC3PS CKE CLK VIL max tcc 10 mA ICC3N CKE VIH min CS VIH min...

Страница 32: ...apparatus measure 520KHz 1620KHz S N A weight 70dB 1KHz FM band Range 64MHz 108MHz Power output Max 15WX5 30W Power consumption 150W Disc output Tuner Video out AM frequency Range 1 5dB 20Hz 20KHz Dy...

Страница 33: ...TEK ISO9660 LEVEL1 MODE1 not JOILET 3 Put the recorded disc into the DVD player on the TV will show upgrade after loading Press PLAY button the player will automatically upgrade 4 Do not shut down the...

Страница 34: ...er About 4hrs Double side Single layer DVD AUDIO VIDEO 12CM About 8hrs Double side double layer CD DA AUDIO 12CM About 74 minutes MP3 AUDIO 12CM About 300 minutes To handle clean and protect discs Do...

Страница 35: ...compatible disc Check the disc format and its colour system T do he disc is placed upside wn Load a compatible disc Check the disc format and its colour system The disc not put in the tray correctly C...

Страница 36: ...formed with the remote controller Point the remote control unit at the remote control sensor and operate Check the batteries are installed with the correct polarities Remove the obstacles between the...

Страница 37: ...8 RESOLVE DIAGRAM 36...

Страница 38: ...lar transformer Video out S Video out Audio input Audio out YUV out YPrPb out Coaxial out Scart output FM AM Optical pickup header Spindle Motor Loading switch Sied Motor Loading Motor Motor Drive Fla...

Страница 39: ...AVCC PS5V MO_VCC VCC URST DV33 12V GND RFV33 AVCC LDO_AV33 URST DV33 V18 12V MO_VCC VCC VCC_AUDIO AVCC 2 LDO_AV33 2 MO_VCC 2 URST 2 DV33 2 3 4 5 VCC 2 3 4 5 V18 2 GND 2 3 4 5 RFV33 2 VCC_AUDIO 5 12V...

Страница 40: ...VOFC PVCC2 PGND VNFTK CTK2 BIAS VOSL VINSL VINSL STBY VCC VOSL VOLD VOLD VOTK VINLD PREGND CTK1 VINTK G1 G2 R9 150k C28 0 1u L84 150uH C72 220u R12 15k C159 0 1u R21 10k C44 0 1u R50 220 Q6 8550 1 2 3...

Страница 41: ...Q11 VCCQ DQ12 DQ13 VSSQ DQ14 DQ15 VSS R82 10k C108 0 1u R79 10k C112 0 1u C120 47u C123 0 1u C117 0 1u R75 NC R73 33 R71 33 R69 NC C122 47u R77 680 C107 0 1u L27 FB 0805 U8 27040 12 11 10 9 8 7 6 5 27...

Страница 42: ...D7 1N4148 1 2 C139 47p D14 1N4148 1 2 R111 150 1 R108 150 1 L37 1 8uH 0805 C149 47p C152 47p R93 NC C143 47u D8 1N4148 1 2 C142 47p R183 2 2K D9 1N4148 1 2 Q14 3906 1 2 3 R184 2 2K R94 150 1 Q29 SS805...

Страница 43: ...16 15 14 9 10 11 13 12 20 DAT1 DAT2 DAT3 FMT1 FMT0 ZERO AGND OUT3L BCK LRCK DEMP1 DEMP0 VCC VCOM OUT3R OUT1L OUT1R OUT2R OUT2L SCK CP3 AV3X2 1 2 6 4 8 9 3 7 5 1 2 6 4 8 9 3 7 5 R170 1k C181 10u U11B N...

Страница 44: ...Decode Toplayout PCB picture 43...

Страница 45: ...Decode Bottomlayout PCB picture 44...

Страница 46: ...P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 5V C6 104P VEE G1 4 G2 5 G3 6 G4 7 G5 8 G6 9 P1 14 P2 15 P3 16 P4 17 P5 18 P6 19 P7 20 P8 21 P9 22 P10 23 P11 24 P12 25 P13 26 P14 27 P15 28 P16 29 F2 31 F2 32...

Страница 47: ...46 PCB picture Front control...

Страница 48: ...47 Key PCB picture...

Страница 49: ...00 E2 470U 16V R9 4 7K C3 221 C2 221 C1 102 R7 10K R3 18K R2 470 5 6 7 IC1B MC4558 3 2 1 8 4 IC1A MC4558 R8 4K7 R4 10K R1 4K7 E1 2U2 25V E2 2U2 25V R5 10K E3 2U2 50V VR1 MIC VOL MIC1 MUTE MUTE 12V OK...

Страница 50: ...49 MIC PCB picture...

Страница 51: ...11 IC4 TDA7269A R43 10K R44 300 R45 300 R46 36K R47 36K VS 1 OUT1 2 VS 3 OUT2 4 MUTE 5 VS 6 IN 2 7 IN 2 8 GND 9 IN 1 10 IN 1 11 IC5 TDA7269A R48 10K R49 560 R50 560 R51 18K R52 18K VS 1 OUT1 2 VS 3 OU...

Страница 52: ...51...

Страница 53: ...SCART PCB picture 52...

Страница 54: ...Line in PCB picture 5 3...

Страница 55: ...PCB Circular transformer Video out S Video out Audio input Audio out YUV out YPrPb out Coaxial out Scart output FM AM Signal Signal Optical pickup header Spindle Motor Loading switch Sied Motor Loadin...

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