Mitsubishi Electric HD-6000 Скачать руководство пользователя

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GND

2SC2412K-R,S/2SD601AI-R,S

/2SD601AI-R,S

Q2L58

2SC2412K-R,S

Q7P01

10U

C2L32

16V

L2L13

221 OHM

2.7K
1/16W

R7E05

1/16W

R2L53

SN74LVC1G125DBVR

4.7K
1/16W

R7P01

C7P09

50V

1/10W

R7E16

1/16W

R7P30
4.7K

0.01

C7P14

25V/50V

L-IN-PC

16V

C7P19

47U

0.01

C7E00

50V

16V

C9C42

100U

33K
1/16W

R7P02

1/10W

R7E11
22

0.1

C2C10

16V

C2L74

10V/6.3V

1/16W

R2L35

L7P00

221 OHM

TVRESET

LCD-IR

C2L77

10V/6.3V

1/16W

R7P29
100

1/16W

R2L32

100
1/16W

R2L90

1/16W

R7E02

L2C03

33MH 322522

C2C03

10V/16V

1/16W

R2C23
220

C2L83

10V/6.3V

RS232-SW

10K

R2L81

VTS

100
1/16W

R7P10

C2L55

10V/6.3V

2.7K
1/16W

R7E06

10V

C2L03

1000U

1/16W

R7E08
330

2SA1037K-S

Q2L54

0
1/16W

R2C09

GND

C2L53

10V/6.3V

2.7K
1/16W

R2L60

1K
1/16W

R7P13

C2C02

10V/16V

CTAFT

GLINKRXD

10K
1/16W

R2L83

68K
1/16W

R2L54

18K

1/16W

R2L80

GND

1/16W

R2L55
1K

0.01

C2C19

25V/50V

0.01

C7P30

25V/50V

16V

C7P15

47U

16V

C9C13

100U

B-IN-VGA

LC208

CNF20C470S/CKD510JB1H470S REFL

1/16W

R2L86

MT-AUDIO

C7P10

50V

GLINKTXD

4.7K
1/16W

R7P12

1/16W

R2L52

R-IN-PC

2SC2412K-R,S/2SD601AI-R,S

/2SD601AI-R,S

Q2L33

PICRTS

1/16W

R2C24
100

12K

R2L78

C2L81

10V/6.3V

0.01

C2L73

50V

Q2L53

0
1/16W

R2L76

2SC2412K-R,S/2SD601AI-R,S

/2SD601AI-R,S

Q2L32

0.47

C9C23

16V

1/10W

R7E14
22

6.3V

C7E03

220U

C2L78

10V/6.3V

GND

X7P09

PICCTS

C2C20
47U

6.3V

2.7K
1/16W

R2L61

10K

R2L75

Pb-OUT

0.33

C9C21

25V

C2L84

10V/6.3V

L-MOUT

10K
1/16W

R2L84

33K

1/16W

R2L58

MONLINKRXD

1/16W

R2L56
1K

C2L56

10V/6.3V

18K
1/16W

R2L74

LC202

CNF20C470S/CKD510JB1H470S REFL

1/10W

R7E13

PICTXD

16V

C2L70

47U

LC203

CNF20C470S

1/16W

R2L89

H-IN-VGA

1.2
1W

R7E12

1/16W

R7P07

2.2K

L7E00

CNF20C221S/CKD510JB1H221S REFL

1/16W

R2L04

R-IN-MON

1/16W

R2C13

100

1/16W

R2L82

1/16W

R2C16

100

GND

C2L33

10U

16V

2SA1037K-R,S

Q7P13

/2SB709AI-R,S

LCD-KSC1

Y-OUT

4.7K
1/16W

R7P18

1/16W

R2L79

100

GND

PICRXD

C2C07

10V/16V

2SC2412K-R,S

/2SD601AI-R,S

Q7E00

Q2L34

1/16W

R2L63
100

100
1/16W

R7P05

L7P20

BLM21BB201SN1

16V

C2L61

47U

1/16W

R2C15

100

1/16W

R2L72

12K

C2L75

10V/6.3V

LCD-CONT

10K
1/16W

R2L88

L2L70

BLM18PG600SN1

VPAFT

Q2L35

LCD-KSC0

SYS-5_GLINK

MONLINKTXD

SN74LVC1G125DBVR

51K

1/16W

R2L77

GND

HMRSD0

DM-AUD-R

C2L80

10V/6.3V

68K
1/16W

R2L34

GND

SUBTU-L

GND

L7P14

BLM21BB201SN1

C2L85

10V/6.3V

C2C05

10V/16V

1/16W

R7P26

GND

16V

C7P31

47U

10U

C2L34

16V

MT-MON

MON-V

1/10W

R7E09
22

1/16W

R2L73

100

C2L51

10V/6.3V

0.1

C2L71

25V/16V

0.1

C2C08

16V

HMRWS

1/16W

R7P21

10K

100
1/16W

R7C90

Q2L51

0.1

C7P21

25V/16V

2SC2412K-R,S/2SD601AI-R,S

/2SD601AI-R,S

Q2L57

1/10W

R7E15
22

SUBTU-R

22K
1/16W

R7P03

10K

1/16W

R2L31

68K
1/16W

R2L57

V-MOUT

R-MOUT

R-IN-VGA

1/16W

R2L62
100

L-IN-MON

10K
1/16W

R2L87

MAIN-R

HMRMCLK

C2L31

10U

16V

Q2L52

G-IN-VGA

68K

1/16W

R2L37

16V

C9C22

47U

0.1

C2C09

16V

Q2L31

C2L76

10V/6.3V

51K

1/16W

R2L71

68K
1/16W

R2L05

DM-AUD-L

1/16W

R7P06

2.2K

VTM

10K
1/16W

R7P11

MAIN-L

C2L79

10V/6.3V

HMRSCLK

1/16W

R2L33

0.33

C9C41

25V

0.01

C7P20

50V

1/16W

R7P28
100

L7E01

CNF20C221S/CKD510JB1H221S REFL

C2L82

10V/6.3V

1/16W

R7P04

100

0.1

C2L60

16V

100
1/16W

R7C91

RS232-EN

L7P30

201 OHM

0.01

C7P01

50V

2SA1585STPR

Q7E03

C2L54

10V/6.3V

Pr-OUT

V-IN-VGA

0
1/16W

R2C12

Q2L56

1/16W

R2L36

2SA1037K-S

Q2L55

100
1/16W

R2L85

C2L52

10V/6.3V

0.01

C2L72

50V

1/16W

R2C22
220

0.47

C9C43

16V

PIC_SDA

PIC_SCL

5V_PIC

R-MOUT

L-MOUT

R-IN-PC

L-IN-PC

V-IN-VGA

H-IN-VGA

G-IN-VGA

B-IN-VGA

R-IN-VGA

Pr-OUT

Pb-OUT

Y-OUT

RS232-T1OUT

RS232-R1IN

RS232-R2IN

RS232-SW

UART-RX

UART-TX

TVRESET

IR-SYS5

IR-RM-IN

IR-FP

IR-PIC-IN

LCD-CONT

LCD-IR

EXT-IR-IN

EXT-LCD-IR

SYS-5_GLINK

SYSTEM5-OUT

GLINK_TXD

GLINK_RXD

PICCTS

PICTXD

PICRTS

PICRXD

MONLINKTXD

MONLINKRXD

MON-R

RS232-EN

MON-L

L-OUT

R-OUT

V-MOUT

VTS

SUBTU-L

SUBTU-R

VPAFT

VTM

CTAFT

MAIN-L

MAIN-R

IC_SN74LVC1G125

GND

VCC

INH

X-COM

Z-COM

VEE

VCC

Y-COM

GND

VCC

SYSTEM5-OUT

GND

VCC

OUT

GND

RA3/AN3/VREF+

RA1/AN1

RC0/T1OSO/T1CKI

OSC2/CLKO/R6

RA0/AN0

OSC1/CLKI

MCLR/VPP

RA4/TOCKI

RC3/SCK/SCL

RC1/T1OSI/CCP2

RC4/SDI/SDA

RC5/SDO

RC2/CCP1

RA2/AN2/VREF-

VSS

RA5/AN4/SS/LVDIN

RC6/TX/CK

RC7/RX/DT

VSS

VDD

RB0/INT0

RB1/INT1

RB2/INT2

RB3/CCP2

RB4

RB5

RB6

RB7

VSS

VCC

IC_SN74LVC1G125

GND

VCC

INPUT

GND

OUTPUT

INPUT

OUTPUT

INPUT

OUT

GND

C1-

T2IN

INVALID

R2OUT

R2IN

T2OUT

V-

C2-

C2+

T1IN

FORCEON

R1OUT

C1+

T1OUT

V+

GND

R1IN

VCC

FORCEOFF

GND

VCC

6VS

12VS

5VS

3.3VS

IC2C02

IC7P30

TC74HC4053AFT

IC7P31

IC7P04

SN74CBTD1G125DBVR

IC9C21

LD29150DT33R

IC7P01

PIC18F252T-I/SO

IC7P03

SN74HC132DB

IC2C03

IC2L70

MC33202D

IC9C41

LD29150DT50R

IC2C00

MAX3223ECAP

IC2C01

SN74LVC2G14DBVR

SN74CBTD1G125DBVR

6VS

CAPTURE2

RMOUT

GND

XTAL

CAPTURE1

CTS

XTAL

RESET

RTS

V22_HIGH

SDA

GND

SCL

8.000MHz

5VSW

AUDIO- OUT - RIGHT

AUDIO- OUT - LEFT

MON-L

MON-R

SYSTEM-5 MICRO

ST: TO TUNER 2

CONTENTS

PAGE 12

HD-6000 V26S

PG 12....SIGNAL9 [IR232]

MONITOR - MUTE CONTROL

CVBS-Y-C

MONITOR OUTPUT

RS-232C

POWER SUPPLY CONNECTOR

PG 3.....TERMINAL1 / TERMINAL 2

PG 9.....SIGNAL6 [HDMI RX]

PG 6.....SIGNAL3 [MICRO]

PG 4.....SIGNAL1 [VIDEO SWITCH]

PG 10....SIGNAL7 [HDMI TX]

PG 1.....BLOCK

PG 7.....SIGNAL4 [TVGO]

PG 5.....SIGNAL2 [ DECODER / SWITCH]

PG 11....SIGNAL8 [VIDEO OUTPUT]

PG 2.....POWER / E2P / CONTROL / SIGNAL 10 [MV DECODER]

PG 8.....SIGNAL5 [MPEG ENCODER]

PG 13....TUNER1 [ATSC/NTSC TUNER]

PG 14....TUNER2 [MAIN ATSC/NTSC DEMOD]

MONITOR: V

MONITOR OUTPUT

SIGNAL 1

PC: L- R

VIDEO OUTPUT

VGA: R-G-B L-R

DS - PIC

SIGNAL 3

CVBS-SUB-MAIN

IR-SYSTEM 5

SIGNAL 1

TVuC: RS-232

SIGNAL 1

SIGNAL 2

SIGNAL 1

Audio Switch

SIGNAL 1

SIGNAL 8

AUDIO OUT

SIGNAL 3

TV-RESET

SIGNAL 3

AFT
SIGNAL 3

MT-MONITOR

SIGNAL 3

MT-AUDIO

SIGNAL 3

AUDIO

SIGNAL 1

SIGNAL 3

Keyscan-TVuc

LCD -TVuc

SIGNAL 3

LCD-IR - TV uC

SIGNAL 3

GLINK/SYS_5

SIGNAL 1

MONITOR: L , R

SIGNAL 6

SIGNAL 3

SIGNAL 1

TC: A/V IN/OUT - TO TERMINAL-2 BOARD

TRANSCEIVER

SIGNAL 1

3.3V

Содержание HD-6000

Страница 1: ...ble 1 135 Antenna Input 2 RF 75Ω unbalanced Tuning 1 NTSC ATSC QAM 1 CableCARD Slot 1 NTSC for PIP Cabinet Dimensions 17 W x 3 4 H x 16 8 D Weight 27 lbs PVR 120 GB Hard Disc Approx 12 hrs HD Recording 72 hrs SD Recording Analog Input VIDEO IN JACK RCAType Levels 1 0Vp p 75Ω unbalanced AUDIO IN JACK RCAType 4 7dBm 43kΩ unbalanced S VIDEO IN JACK Y C separate type Y 1 0 Vp p C 0 286Vp p BURST 75Ω u...

Страница 2: ......

Страница 3: ...st 15 Adjustment Procedures 16 Test Points 16 Main Y Gain 16 Sub Y Gain 17 Sub Picture Offset 17 CHIP PARTS REPLACEMENT 18 REPLACEMENT PARTS 19 Parts Ordering 19 Critical and Warranty Parts Designation 19 Parts Tolerance Codes 19 SERVICE PARTS LIST 20 CIRCUITRY BLOCK DIAGRAMS 29 Standby Power Supplies 29 PWB DM Power Supplies 30 PWB SIGNAL Switched Power Supplies 30 Video Select Circuitry 31 Video...

Страница 4: ...OL MV Decoder 2 TERMINAL 1 TERMINAL 2 Inputs Outputs 3 SIGNAL 1 Video Switch 4 SIGNAL 2 Decoder Switch 5 SIGNALS 3 Micro 6 SIGNAL 4 TVGO 7 SIGNAL 5 MPEG Encoder 8 SIGNAL 6 HDMI RX 9 SIGNAL 7 HDMI TX 10 SIGNAL 8 Video Output 11 SIGNAL 9 IR232 12 TUNER 1 ATSC NTSCTuner 13 TUNER 2 MainATSC NTSC Demodulators 14 PWB LAYOUT DIAGRAMS 15 ...

Страница 5: ...anding of the circuitry PCB drawings are also included for easy location of parts and test points PRODUCT SAFETY NOTICE Many electrical and mechanical parts in television receivers have special safety related characteristics These charac teristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for h...

Страница 6: ...o AC plug prongs Connect one lead of an ohm meter to the AC plug and touch the other lead to each exposed metal part i e antennas handle bracket metal cabinet screw heads metal overlay control shafts etc particularly any exposed metal part that has a return path to the chassis The resistance of the exposed metal parts having a return path to the chassis should be a minimum of 1Mega Ohm Any resista...

Страница 7: ...MODELS HD 6000 Page 7 PWB LOCATIONS Disassembly Sequence ...

Страница 8: ...Page 8 MODELS HD 6000 TOP COVER REMOVAL ...

Страница 9: ...MODELS HD 6000 Page 9 HDD Hard Drive Removal NOTE Prior to HDD replacement perform the prodedure Replacing the HDD described on page 15 ...

Страница 10: ...Page 10 MODELS HD 6000 PWB Removal ...

Страница 11: ...d Do not attempt an alignment if proper equipment is not available Test Equipment Oscilloscope Unless otherwise specified use 10 1 probes Signal Generator both SD and HD capable Test Signal A Color Bar Signal Use the color bar signal shown below unless otherwise specified in this manual ...

Страница 12: ...1 003 Daylight Savings Time Applies Lock by Time PIP Position Lower Right Timer Lock by Time Off POP Position Right Half Lock Time 12 00pm PIP POP Format Double Window Analog Captions On if Mute Unlock Time 12 00pm Format Stretch Captions Menu V Chip Lock Menu Audio Video Captions Menu continued Setup Menu NetCommand Menu Antenna Menu Time Menu DEFAULTS A V Reset Defaults A V Function Ant 1 2 Inpu...

Страница 13: ...shes indicates the value of the MSD tens digit of the Error Code The flashing then pauses for approximately 1 2 second The LED then flashes indicating the value of the LSD ones digit of the Error Code The Error Code is repeated a total of 5 times Example If the Error Code is 35 the LED will flash three times pause and then flash five times 4 Error Codes The Error Code designations indicating malfu...

Страница 14: ...NTER changes in adjustment data are not saved 6 Terminating the circuit adjustment mode Press the MENU button on the remote hand unit twice to terminate the adjustment mode Note The adjustment mode can be also terminated by turning the power off CIRCUIT ADJUSTMENTS Electrical Adjustments Electrical Adjusments are performed in Service Adjustment Mode 1 Activating the adjustment mode 1 Press the MEN...

Страница 15: ...ev Description Data Range Initial Data 12 ROFF Red Offset 0 27 55 14 BOFF Blue Offset 0 27 59 Replacing the HDD Prior to replacing the HDD Assembly perform the following steps 1 Disconnect all external IEEE1394 devices 2 Enter the Option Menu Press MENU 2 4 7 0 3 Select TV Disc Press Enter Wait for confirmation and press Enter again Transferring Data 1 Enter the Service Adjustment Mode Press MENU ...

Страница 16: ...el Oscilloscope TPY Color bars External Input 1 Supply a Color Bar pattern with 100 white signal to an External Input Select the Color Bars as the source Device button 2 Connect a scope to TPY Main Luminance 3 Enter the Alignment Mode MENU 2 4 5 7 4 Select the MMTX function AUDIO button 5 Select adjust item 14 YDRM VIDEO button 6 Set the data so the waveform at TPY is 0 7 Vp p 0 03 Vp p ADJUST but...

Страница 17: ... Select item 12 ROFF and 14 BOFF VIDEO button 6 Set the data fore items 12 and 14 so the sub picture white is close to that in the main picture ADJUST buttons 7 Press ENTER to save data 8 Press MENU twice to exit the service mode Video Circuit 2 Sub Y Gain To set the sub picture Y level Incorrect analog source sub picture brightness level Oscilloscope TPY TPSY Color bars External Input 1 Supply a ...

Страница 18: ... new chip parts 5 Avoid using a rubbing stroke when soldering 6 Take care not to scratch or damage the chip parts when soldering 7 Supplementary cementing is not required Chip Parts Removal Resistors Capacitors etc 1 Grasp the part with tweezers Melt the solder at both sides alternately and remove one side of the part with a twisting motion 2 Melt the solder at the other side and remove the part C...

Страница 19: ...anty Parts Designation Critical Electrical Components are indicated by Bold Type in the Parts List and in the schematic diagrams by shading Warranty Return Parts are indicated in the Parts List with an Parts Tolerance Codes Refer to the following chart for tolerance characteristics of electrical components MARK B C D F G J K Tolerance 0 1 0 25 0 5 1 2 5 10 MARK M N V X Z P Q Tolerance 20 30 10 40 ...

Страница 20: ...IC8001 276P030030 IC C MOS 215H31AGA12H IC8002 270P706020 IC MAX823REUK IC8003 276P064010 IC C MOS SN74LVC1G125DBV IC8004 276P064010 IC C MOS SN74LVC1G125DBV IC8101 271P033010 IC LP2996MRX IC8102 276P201010 IC C MOS K4H561638F TCCC IC8103 276P201010 IC C MOS K4H561638F TCCC IC8104 276P201010 IC C MOS K4H561638F TCCC IC8105 276P201010 IC C MOS K4H561638F TCCC IC81A1 270P991010 IC IRU3037CS IC81A2 2...

Страница 21: ...HIP 1SS302 D2H01 262P075010 DIODE RSB6 8S D2H02 262P075010 DIODE RSB6 8S D5A65 262P802010 D CHIP 1SS302 D5A66 262P802010 D CHIP 1SS302 D7A00 264P828010 D CHIP DAN202U MA142WK D7K21 268P110010 PHOTO DIODE SFH2505FA D7K22 264P045080 DIODE 1S2076A 1S2471OM D7L20 262P075010 DIODE RSB6 8S D7L21 262P099010 DIODE LE CHIP SML011BBT D81A1 264P828010 D CHIP DAN202U MA142WK D81A2 264P828010 D CHIP DAN202U MA...

Страница 22: ... F CHIP NFL21SP506X13CD L2J31 409P944010 EMI F CHIP NFL21SP107X1 L2J32 409P944010 EMI F CHIP NFL21SP107X1 L2J33 409P944010 EMI F CHIP NFL21SP107X1 L2J34 409P945010 EMI F CHIP NFL21SP506X13CD L2J35 409P945010 EMI F CHIP NFL21SP506X13CD L2K01 325C241030 COIL CHIP 10MH K L2K09 325C241030 COIL CHIP 10MH K L2K58 325C241030 COIL CHIP 10MH K L2K67 325C241030 COIL CHIP 10MH K L2K71 325C241030 COIL CHIP 10...

Страница 23: ...B220SN1 L7N62 409P955020 EMI F CHIP BLM18BB220SN1 L7N63 409P955020 EMI F CHIP BLM18BB220SN1 L7N64 409P955020 EMI F CHIP BLM18BB220SN1 L7N65 409P955020 EMI F CHIP BLM18BB220SN1 L7N66 409P955020 EMI F CHIP BLM18BB220SN1 L7N67 409P955020 EMI F CHIP BLM18BB220SN1 L7N68 409P955020 EMI F CHIP BLM18BB220SN1 L7N70 409P955020 EMI F CHIP BLM18BB220SN1 L7N71 409P955020 EMI F CHIP BLM18BB220SN1 L7P00 409P7770...

Страница 24: ...7080 EMI F CHIP BLM21P221S L8E03 409P777080 EMI F CHIP BLM21P221S L8G00 409P777080 EMI F CHIP BLM21P221S L8G01 409P777080 EMI F CHIP BLM21P221S L8H00 409P777080 EMI F CHIP BLM21P221S L8H01 409P777080 EMI F CHIP BLM21P221S L8H03 409P777080 EMI F CHIP BLM21P221S L8H05 409P777080 EMI F CHIP BLM21P221S L8H13 409P777080 EMI F CHIP BLM21P221S L8H24 409P777080 EMI F CHIP BLM21P221S L8H25 409P777080 EMI F...

Страница 25: ... 409P961010 CHIP FILTER ACM2012D 9002P T5A24 409P961010 CHIP FILTER ACM2012D 9002P T5A27 409P961010 CHIP FILTER ACM2012D 9002P T5A30 409P961010 CHIP FILTER ACM2012D 9002P TRANSFORMERS T9A20 350P824010 TRANS PWR ER35TM075 VARIABLERESISTORS RV2831 265P804010 VARISTOR CHIP 0603 PULSE GUARD RV2841 265P804010 VARISTOR CHIP 0603 PULSE GUARD RV2861 265P804010 VARISTOR CHIP 0603 PULSE GUARD RV2871 265P804...

Страница 26: ... 1 2W 100K J R9D00 109D036020 R COMP 1 2W 4 7M K R9M00 103C288030 R METAL CP 2W 1 8 J CAPACITORS CHIP Type Capacitors Listed by Value Part No Value Part No Value 154P340010 CK50V1P C 141P142020 B50V0 012M K 154P340030 CK50V2P C 141P142050 B25V0 022M K 154P340060 CK50V5P C 141P142090 B25V0 047M K 154P341010 CH50V10P C 141P143030 B16V0 1M K 154P341030 CH50V12P J 141P139030 B25V0 1M K 154P341050 CH50...

Страница 27: ...70 C M POLY 250VAC 0 01M M C9A20 154P232020 C CER B1KV 1000P K C9A21 181P355050 C ELEC 50V 10M M C9A25 172P138010 C POLY 50V 4700P J C9A26 185D122050 C ELEC H200V 1000M M C9A29 181P355050 C ELEC 50V 10M M C9A30 181P355050 C ELEC 50V 10M M C9A32 181P735040 C ELEC 25V 1500M M C9A33 181P735040 C ELEC 25V 1500M M C9A34 154P400050 C CER B1KV 1000P K C9A35 181P735010 C ELEC 25V 470M M C9A37 181P734000 C...

Страница 28: ...020 QTZ CRYST 24 576MHZ X8613 285P434020 QTZ CRYST 16 000MHZ X8701 285P413010 QTZ CRYST 18 432MHZ X8800 285P453010 QTZ CRYST 25 140MHZ X8A00 285P387010 QTZ CRYST 24 576MHz X8A01 285P446010 QTZ CRYST 83 33MHZ X8E00 285P387010 QTZ CRYST 24 576MHz X8G00 285P374040 QTZ CRYST 10 000MHZ X8G01 285P374020 QTZ CRYST 3 579545MHZ X8H12 299P259010 OSC CERAMIC CSALA2M6964ZF01 B0 X8H14 285P029030 QTZ CRYST 4 00...

Страница 29: ...MODEL HD 6000 Page 29 Standby Supplies ...

Страница 30: ...MODEL HD 6000 Page 30 PWB DM Power Supplies PWB SIGNAL Switched Supplies ...

Страница 31: ...MODEL HD 6000 Page 31 VIDEO SELECT CIRCUITRY ...

Страница 32: ...MODEL HD 6000 Page 32 VIDEO OUTPUT CIRCUITRY ...

Страница 33: ...MODEL HD 6000 Page 33 SYNC SIGNAL SELECTION ...

Страница 34: ...MODEL HD 6000 Page 34 Sync Output Path Record Signal Path ...

Страница 35: ...MODEL HD 6000 Page 35 Sound Signal Path ...

Страница 36: ...MODEL HD 6000 Page 36 CONTROL CIRCUITRY ...

Страница 37: ...MODEL HD 6000 Page 37 COMMAND INPUT CIRCUITRY MACROVISION DETECTION ...

Страница 38: ...MODEL HD 6000 Page 38 DM Signal Path ...

Страница 39: ...e vice vice vice vice Manual Manual Manual Manual Manual 2005 2005 2005 2005 2005 SET TOP BOX V26S CHASSIS MODEL HD 6000 PART 2 SCHEMATICDIAGRAMS CONTENTS Page Overall PWB Interconnect Diagram 1 POWER E2P CONTROL SIGNAL 10 MV DECODER 2 TERMINAL 1 TERMINAL 2 3 SIGNAL 1 VIDEO SWITCH 4 SIGNAL 2 DECODER SWITCH 5 SIGNAL 3 MICRO 6 SIGNAL 4 TVGO 7 SIGNAL 5 MPEG ENCODER 8 SIGNAL 6 HDMI RX 9 SIGNAL 7 HDMI ...

Страница 40: ......

Страница 41: ..._CROUT 3 D_CROUT 4 D_CROUT 5 D_CROUT 6 D_CROUT 7 D_CBOUT 0 D_CBOUT 1 D_CBOUT 2 D_CBOUT 3 D_CBOUT 4 D_CBOUT 5 D_CBOUT 6 D_CBOUT 7 D_YOUT 0 D_YOUT 1 D_YOUT 2 D_YOUT 3 D_YOUT 4 D_YOUT 5 D_YOUT 6 D_YOUT 7 GND HM GND VM GND YM GND PBM GND PRM GND HS GND VS GND YS GND PBS GND PRS GND AC OFF GND RST TVGOS GND TVSDA GND TVSCL GND PERR SERR STOP MAIN RST GND GMCTS GMRTS GMRXD GMCTX GND PON CTDAT CTCLK CTEN...

Страница 42: ...04 D9A28 1S2076A 1S2471OM D9A25 1S2076A 1S2471OM 1S2076A 1S2471OM D7K22 BYV26E D9A21 D9A01 D6SB80 1 2 3 4 D7L21 SML011BBT SFH2505FA D7K21 D7L20 RSB6 8S 2 1 7 6 5 4 3 0 1 C8E21 16V 0 01 C8E41 C8E44 6 3V 47U 3 3VSDA 1 16W R8E27 100 0 1 C8E26 16V L8E02 BLM21PG221SN1 0 1 C8E32 16V 0 022 C8E03 0 022 C8E08 0 022 C8E46 0 022 C8E01 0 1 C8E23 16V 0 01 C8E39 MVID ENC 0 1 C8E27 16V 2 7K R8E12 0 022 C8E09 3 3...

Страница 43: ... IN PC L IN PC Pb OUT L OUT LCD KSC1 Pr IN CMP2 EXT IR IN LCD KSC0 UART TX UART RX EXT IR BB R OUT Y OUT Pr OUT RS232_9 RS232_1 EXT IR IN LCD KSC0 EXT IR BB LCD KSC1 RS232_7 RS232_4 Y IN CMP1 Y OUT Pb OUT Pr OUT Pr IN DTV Pb IN DTV Y IN DTV Y IN CMP2 Pb IN CMP2 Pr IN CMP2 Pb IN CMP1 Pr IN CMP1 L IN CMP1 R IN PC L IN PC R IN CMP1 R IN CMP2 L IN CMP2 R IN DTV L IN DTV R OUT L OUT V IN DTV H IN DTV Y...

Страница 44: ...00U 300 1 16W R2M36 0 1 16W R1H51 0 1 C7Q51 25V 16V IC9M02 BA25BC0FP 1 3 2 0 1 C2M52 16V 1 16W R2K93 39 GND 0 1 C2L01 16V 100 1 16W R2K58 18K 1 16W R3J19 L IN PC L IN MON 2SA1037K R S Q2M50 L2M70 10MH Q2K80 2SA1037K R S 2SB709AI R S Q7Q03 27 C2M47 50V Q2M31 Q7Q11 L2K09 10MH 1 16W R1H52 820K 1K 1 16W R2K16 L2L12 221 OHM 0 01 C2M58 50V 0 1 C7Q01 25V 16V 1U C2K41 10V 6 3V 56K 1 16W R2M74 0 1 C2M90 16...

Страница 45: ...S Q8T67 0 1 C8H77 16V 1 16W R8H65 220 470 C8T27 25V 820 1 16W R8H31 Q8T46 0 47 C8T68 10V 0 01 C8H84 50V HMRPR 1U C8T38 16V 1 16W R8H96 220 L8H00 221 OHM 22 1 16W R8T08 X8H26 3 579545MHZ 4 7K 1 16W R8H72 68 C8T74 50V 0 47 C8T51 10V 1 16W R8H38 100 V Y SUB 470 1 16W R8H32 0 47 C8HA3 10V 1 16W R8H17 100 H SUB 16V C8H13 47U Q8H05 16V C8H86 47U 820 1 16W R8T66 Q8T55 Q8T40 Q8T47 0 01 C8H25 50V Q8T58 16V...

Страница 46: ...5 4 11 7 10 9 16 15 8 13 1 MV_RST L7A88 0 01 C7B93 50V 1 16W R7B01 100 SB SD HMTSCL GND Q7A45 0 01 C7A91 50V 10K 1 16W R7A46 0 01 C7A92 50V GND 4 7K 1 16W R7A45 0 01 C7A20 50V GND 47K 1 16W R7B34 1 16W R7B90 10K 1 16W R7B36 10K 100 1 16W R7A42 HMTINT D7A00 DAN202U MA142WK DM AUD L DM AUD R RMC LED KSC1 KSC0 MANRST 16 000MHz GLINKTXD MONLINKRXD HMRST 5VSDA 5VSCL 3 3VSDA 3 3VSCL DMTXD DMRXD DMRTS PI...

Страница 47: ...100U 2SA1037K R S Q8G04 2K 1 16W R8G11 GMTXD 4 7K 1 16W R8G47 GMRXD X8G00 10 000MHZ 0 1 16W R8G39 0 1 C8G39 16V 2 3 4 5 1 6 10K 1 16W R8G42 1U C8G48 10V 16V 470 1 16W R8G30 L8G01 221 OHM 0 01 C8G45 25V 50V 15 C8G34 50V 4 7K 1 16W R8G49 16V C8G32 100U 0 1 C8G44 25V 16V 16V C8G15 100U 16V C8G05 100U 16V C8G18 100U 0 01 C8G41 25V 50V 2 2K 1 16W R8G54 22K 1 16W R8G38 22 C8G03 50V 0 01 C8G22 25V 50V 10...

Страница 48: ...1 CBE0 AD31 AD30 AD29 AD28 AD27 AD26 AD25 AD24 AD23 AD22 AD21 AD20 AD19 AD18 AD17 AD16 AD15 AD14 AD13 AD12 AD11 AD10 AD9 AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 CBE0 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 CBE1 PAR SERR PERR STOP DEVSEL TRDY IRDY FRAME CBE2 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 IDSEL CBE3 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 PCICLK MAIN RST GNT INTA IRDY...

Страница 49: ...RV2831 0 1 C2472 16V 1000 C2951 50V CGND 0 1 C2063 16V 33 1 16W R2272 16V C2824 22U 16V C2242 10U EDIDSCL GND 0 1 C2013 16V T2830 ACM2012D 900 2P T00 HMRSCLK L2801 BLM21PG221SN1 1 16W R2749 3 9K 1000 C2401 50V 1000 C2821 50V 47K 1 16W R2772 1 16W R2765 10K 16V C2144 22U 1000 C2141 50V RV2861 0 1 C2142 16V 0 1 C2672 16V 75 1 16W R2121 T2961 ACM2012D 900 2P T00 2 2 3W R2814 RV2841 100 1 16W R2751 GN...

Страница 50: ...3 25V 16V 10K R3B01 C3B11 10U 35V 0 1 C3A12 25V 16V DPGND DPGND 1 8K 1 16W R7C65 0 1 16W R3E19 L3A07 221 OHM DM AUD L L5H05 221 OHM DPGND 5VSDA 5VSCL 0 1 16W R3E17 100 1 16W R3E53 0 1 C5B32 16V 1 16W R5B09 100 0 01 C3C09 50V R5A50 1 16W 33 JX4 2 3 4 5 6 7 8 1 0 1 C5H05 4 7K 1 16W R5A10 0 1 16W R3E18 T5A27 ACM2012D 100 1 16W R5A15 0 1 16W R3E09 0 1 16W R3E08 680 1 16W R3B04 10K 1 16W R5A09 0 1 16W ...

Страница 51: ...50V DPGND R5J36 300 R5J17 75 ASYNCDET D GOUT0 DPGND L5P02 BLM18AG121SN1 DPGND DPGND 220 C5T06 16V C5L35 47U FIXED VOUT DPGND 1 16W R5J38 2 4K DVR TS CLK 3 3U C5T25 0 1 C5K01 25V 16V 0 1 C5K98 25V 16V 16V C5U34 47U DPGND DPGND 33 1 16W R5P24 R5J08 1 16W 33 JX4 2 3 4 5 6 7 8 1 DPGND L5J01 BLM18AG121SN1 DPGND D BOUT1 D ROUT7 1 16W R5P50 33 69 57 78 16 99 62 24 58 93 63 23 59 94 60 43 25 31 1 70 7 39 ...

Страница 52: ...7 3 1 2 5 16V C9C22 47U 0 1 C2C09 16V Q2L31 1U C2L76 10V 6 3V 51K 1 16W R2L71 68K 1 16W R2L05 DM AUD L 1 3 2 1 16W R7P06 2 2K VTM 10K 1 16W R7P11 MAIN L 1U C2L79 10V 6 3V HMRSCLK 4 12 11 10 9 1 8 7 6 5 13 14 15 2 17 3 18 16 19 20 1 16W R2L33 1K 0 33 C9C41 25V 0 01 C7P20 50V 1 16W R7P28 100 L7E01 CNF20C221S CKD510JB1H221S REFL 1U C2L82 10V 6 3V 1 16W R7P04 100 0 1 C2L60 16V 100 1 16W R7C91 RS232 EN...

Страница 53: ...C8751 10U 50V XSCLP L8700 100MH Z 0 1 C8775 25V 16V AGND 16V C8765 47U 1 16W R8745 560 25V C8792 10U AGND K 470 C8770 50V 35V C8749 100U MAIN_IF Z 0 1 C87C2 25V 16V Z 0 1 C87A2 25V 16V FDC INN 56 C8771 50V L8729 BLM21B272S 16V C8729 330U 3 4 12 1 2 11 13 7 8 10 9 5 6 1K 1 16W R8765 AGND Z 0 1 C8782 25V 16V 470 1 16W R8731 F 1 3K 1 16W R87B2 X8701 18 432MHZ 1 16W R8726 100 25V C87A7 330U 8 6 4 7 3 ...

Страница 54: ... 0 1 C8811 16V 8 6 5 7 4 1 2 3 L8805 0 68MH OR K 200 1 16W R8863 0 1 C8849 16V 0 1 C8887 16V 0 1 16W R8885 1 5K 1 16W R8865 0 1 C8873 16V 33 C8869 50V 0 1 C8817 16V 50V C8845 10U 0 1 C8823 16V 0 1 C8863 16V 0 1 C8858 16V 0 01 C8865 25V 50V AGND AGND 33 1 16W R8881 VTS 2 2K 1 16W R8814 0 1 C8809 16V 0 1 C8815 16V 0 1 16W R8879 200 1 16W R8861 AGND 1 16W R8812 68 0 1 C8807 16V L8803 BK1608 HS800 0 1...

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