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Mitsubishi Electric DD-6030, Service Manual

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Mitsubishi Electric DD-6030 Service Manual Download Page 83

6

-

4

.

(B) 

Output PC Board

 - DD-8030

CNX01

CNX02

CNX03

CNY01

CNY02

CX04

CX05

CX06

CX07

CX09

CX10

CX11

CX12

CX13

CX14

CX15

CX16

CX17

CX18

CX19

CY01

CY02

CY03

CY04

CY06

CY07

CY08

CY09

CY10

CY11

CY12

CY18

CY19

CY24

CY25

CY26

CY27

CY29

CY30

CY32

CY33

CY34

CY35

CY37

CY38

CY41

CY42

CY43

CY44

CY45

CY46

CY47

CY48

FGY01

ICY04

JX01

JX02

JY01

SX01

1

2

3

A

B

CX01

CX02

CX03

CX08

CX20

CX21

CY05

CY13

CY14

CY16

CY20

CY21

CY22

CY23

CY28

CY31

CY36

CY39

CY40

DX05

DX06

DX07

DX08 DX09

DX10

DX11

DX12

DX13

DX14

DX15

DY01

ICX01

ICY01

ICY02

ICY05

ICY06

LY01

LY02

QX01

QX02

QX03 QX04

QY01

QY02

QY03

QY04

QY05 QY06

QY07

QY08

QY09

QY10

QY11

QY12

QY13

QY14

RX01

RX02

RX03

RX04

RX05

RX06

RX07

RX08

RX09

RX10

RX11

RX12

RX13

RX14

RX15

RX16

RX17

RX18

RX19

RY01

RY02

RY03

RY05

RY06

RY07

RY08

RY09

RY10

RY11

RY12

RY13

RY14

RY15

RY16

RY17

RY18

RY19

RY20

RY21

RY22

RY23

RY24

RY25

RY30

RY31

RY32

RY33

RY34 RY35

RY36

RY37

RY38

RY39

RY40 RY41

RY42

RY43

RY44

RY45

RY46

RY47

RY48

RY49

RY50

RY51

RY52

RY53

RY54

RY55

1

2

3

A

B

Fig. 3-

6

-

8-B

  EU05  Output PC Board (Top side)

Fig. 3-

6

-

9-B

  EU05  Output PC Board (Bottom side)

 Part

Loca-

 No.

tion

 Part

Loca-

 No.

tion

CNX01

B3

CNX02

A3

CNX03

B3

CNY01

B2

CNY02

B1

CX04

B3

CX05

B3

CX06

B3

CX07

B3

CX09

B3

CX10

B3

CX11

A3

CX12

B3

CX13

A3

CX14

B3

CX15

A3

CX16

B3

CX17

A3

CX18

B3

CX19

B3

CY01

B1

CY02

B1

CY03

B1

CY04

B1

CY06

B1

CY07

B1

CY08

B2

CY09

B1

CY10

B1

CY11

A1

CY12

A1

CY18

B1

CY19

A1

CY24

B2

CY25

B2

CY26

B2

CY27

B2

CY29

B2

CY30

B2

CY32

B1

CY33

B1

CY34

B1

CY35

B1

CY37

B1

CY38

B1

CY41

B2

CY42

B1

CY43

B2

CY44

A2

CY45

A1

CY46

A2

CY47

A2

CY48

A2

FGY01

B1

ICY04

A1

JX01

A3

JX02

A2

JY01

A1

SX01

A3

 Part

Loca-

 No.

tion

 Part

Loca-

 No.

tion

CX01

B1

CX02

B1

CX03

B1

CX08

B1

CX20

A1

CX21

A1

CY05

B3

CY13

A3

CY14

B3

CY16

B3

CY20

A3

CY21

A3

CY22

A3

CY23

A3

CY28

B2

CY31

B2

CY36

B3

CY39

B3

CY40

B3

DX05

A1

DX06

A1

DX07

A1

DX08

A2

DX09

A2

DX10

A2

DX11

A1

DX12

A1

DX13

A1

DX14

A1

DX15

A1

DY01

A2

ICX01

B1

ICY01

B3

ICY02

A3

ICY05

B2

ICY06

B3

LY01

A3

LY02

A3

QX01

A2

QX02

A1

QX03

A1

QX04

A1

QY01

A2

QY02

A3

QY03

B2

QY04

B2

QY05

A2

QY06

A2

QY07

B2

QY08

A3

QY09

B2

QY10

B2

QY11

A2

QY12

B2

QY13

A3

QY14

B3

RX01

A2

RX02

A2

RX03

A1

RX04

A1

RX05

A1

RX06

A2

RX07

A1

RX08

A2

RX09

A1

RX10

A1

RX11

A1

RX12

A1

RX13

A1

RX14

A1

RX15

A1

RX16

A1

RX17

A1

RX18

A1

RX19

A1

RY01

B2

RY02

B2

RY03

B2

RY05

B3

RY06

A3

RY07

B3

RY08

B3

RY09

B3

RY10

B3

 Part

Loca-

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tion

RY11

A2

RY12

A3

RY13

A3

RY14

A3

RY15

A3

RY16

A3

RY17

A3

RY18

B3

RY19

A3

RY20

A3

RY21

A3

RY22

A3

RY23

A3

RY24

A3

RY25

A3

RY30

B2

RY31

B2

RY32

B2

RY33

A2

RY34

B2

RY35

B2

RY36

B2

RY37

B2

RY38

B2

RY39

A3

RY40

B2

RY41

B3

RY42

B3

RY43

B3

RY44

A2

RY45

A2

RY46

A2

RY47

A3

RY48

A2

RY49

A2

RY50

A2

RY51

A2

RY52

A3

RY53

A2

RY54

A2

RY55

A2

Summary of Contents for DD-6030

Page 1: ...nalog Audio output 2 0 V rms 680Ω pin jack 2 CH L R x 2 CAUTION Before servicing this chassis it is important that the service person reads all SAFETY PRECAUTIONS and the SAFETY NOTICE in this manual SPECIFICATIONS Power Supply 120V AC 60 Hz Power Consumption 17W Weight 5 5 lb External Dimensions 17 x 2 3 4 x8 7 8 W H D Signal System Standard NTSC Laser Semiconductor laser wavelength 650nm 780nm F...

Page 2: ... across the 1500 Ω resistor The test must be conducted with the AC switch on and then repeated with the AC switch off The AC voltage indicated by the meter may not exceed 0 3 V A reading exceeding 0 3 V indicates that a dangerous potential exists the fault must be located and corrected Repeat the above test with the DVD VIDEO PLAYER power plug reversed NEVER RETURN A DVD VIDEO PLAYER TO THE CUSTOM...

Page 3: ...iangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the a...

Page 4: ...0Ω The Pickup Head consists of a laser diode that is very susceptible to external static electricity Although it may operate properly after replacement if subjected to electrostatic discharge during replacement its life might be shortened When replacing the laser diode LSI s and IC s use a conductive mat soldering iron with ground wire etc to protect against damage from static electricity 1 PREPAR...

Page 5: ...ECHANISM PARTS 2 1 Location of Main Parts Fig 1 2 1 EU01 Main PC board EU05 Output PC board EU02 Power supply PC board EU04 Power SW PC board Loading motor PC board Disc motor PC board Feed motor PC board EU03 Front display PC board ...

Page 6: ...2 2 Location of Mechanism Parts 2 2 1 Type A Fig 1 2 2 Mechanism chassis assembly Top side Fig 1 2 3 Mechanism chassis assembly Bottom side Tray Clamper stay Loading motor PC board Mechanism chassis ...

Page 7: ...Fig 1 2 4 Mechanism chassis assembly Internal side Loading belt Loading motor Cam Slider Gear Gear Gear Clamper ...

Page 8: ... assembly Top side Fig 1 2 6 Pickup mechanism chassis assembly Bottom side Rack gear assembly Gear A Gear B assembly Sub chassis Pickup assembly Disc motor Feed motor Feed motor PC board Front damper Front damper Rear damper Rear damper ...

Page 9: ...2 2 2 Type B Fig 1 2 7 Mechanism chassis assembly Top side Fig 1 2 8 Mechanism chassis assembly Bottom side Tray Clamper stay Loading motor PC board Mechanism chassis ...

Page 10: ...Fig 1 2 9 Mechanism chassis assembly Internal side Loading belt Loading motor Kick lever Cam Slider Gear Gear Gear Disc motor ...

Page 11: ...assis assembly Top side Front damper Rack gear assembly Gear A Gear B assembly Front damper Sub chassis Rear damper Pickup assembly Rear damper Feed motor Feed motor PC board Fig 1 2 11 Pickup mechanism chassis assembly Bottom side ...

Page 12: ... disc present DVD or CD initial setting DVD single Initial setting DVD dual Initial setting CD Initial setting To each disc playback process DVD single single layer DVD single single layer DVD dual dual layer CD CD DVD dual dual layer 1 Tray close operation Pin C9 of IC306 E537 LDMP H L Pin Y19 of IC306 E538 LDMN L Is tray closed Pin 5 of CN502 TCLS L Y N Tray stops Pin C9 of IC306 LDMP H Pin Y19 ...

Page 13: ... at pin 162 of IC401 Check BUS between IC401 IC306 and oscillation Check feed gear N Y 2 1 No disc misjudgement display of disc presence Does lens move with UP DOWN full stroke in focus direction Is laser current normal Check IC401 Does search signal output at both edges of focus coil Pins 15 to 18 of CN501 Does focus search voltage of 1 65V 0 4V develop at pin 23 of IC503 E544 Check pickup head a...

Page 14: ... min 20mA 20mA 35mA 45mA 60mA 80mA typ max CAUTION The laser ray emitting out from the pickup head is very harmful to your eyes Keep your eyes from the objective lens at least 300mm distance during the pickup head operating When you perform solder removal work please turn OFF a set power supply and perform the ground of human body and a tool To turn on each laser diode forcibly press the following...

Page 15: ... adjustment Tracking gain adjustment Focus balance adjustment RF gain adjustment Repeat three times Is address code possible to read Search Picture appears Does NG continue more than 3 s Disc playback NG 4 2 1 5 4 6 Y N N Y Y Automatic adjustment is carried out when a disc is replaced after power ON N N N Y Y N N Y Y Fig 1 3 9 2 Picture appears PLAY ...

Page 16: ...Focus servo is NG Are FE RFSB FSON signals normal Check peripheral circuit of IC306 Do signals output to pins 9 to 14 of CN501 Check IC502 Check wiring for pickup head Lens cleaning Replace pickup mechanism Y Y N N 5 FE signal Pin 150 TP405 of IC401 RFSB signal Pin 152 TP503 of IC401 0 3V 1 65V 0 3V Focus search Focus servo on Focus servo ON signal waveform Fig 1 3 10 Fig 1 3 11 Fig 1 3 12 ...

Page 17: ...06 Check IC502 6 Y N Signal waveform at tracking servo ON CD TE signal Pin 151 TP406 of IC401 1 65V RFRP signal Pin 153 TP408 of IC401 Search ON SRCH Pin 38 TP411 of IC401 ON search Tracking servo on Signal waveform at tracking servo ON DVD Fig 1 3 13 Fig 1 3 14 Fig 1 3 15 ...

Page 18: ...PLL works as a servo loop to generate a clock signal for reading RF signal binary data With the PLL locked the eye pattern is identified clearly when triggered with the read clock PLCK Disc playback is NG DVD Is PLL locked Refer to waveforms Check signal process system following to IC402 Check peripheral circuits of IC401 and IC306 Does pulse of L 1 65V and H 3 3V develop at pin 131 and L 0V and H...

Page 19: ...N502 CN603 CN601 CN501 CN701 CN901 CN302 IC502 IC503 IC401 IC312 IC313 IC305 IC306 IC307 IC310 IC902 TP410 FLGA TP401 VRFED TP408 RFRP TP406 TE TP409 PLCK TP412 VMCK TP411 FLGB TP502 RFO TP405 FE TP504 RFCT TP503 RFSB E559 DVD E536 CD E538 LDMN E537 LDMP E534 5V ...

Page 20: ...some of them need special cautions That is take care of the tapping screws securing molded parts and fine pitch screws used to secure metal parts If they are used improperly the screw holes will be easily damaged and the parts can not be fixed 1 REPLACEMENT OF MECHANICAL PARTS TYPE A 1 1 Cabinet Replacement 1 1 1 Top Cover 1 Remove seven screws 1 then remove the top cover 2 Fig 2 1 1 1 1 2 Tray Pa...

Page 21: ...em 1 1 2 2 Twist the tray panel 2 a little in the arrow A direction with the tray 1 hold by hand to release two claws and lift up the tray panel 2 in the arrow B direction then the tray panel 2 is removed 3 When mounting the tray panel 2 insert the tray panel 2 along the grooves of the both sides of the tray 1 until clicking Front panel 2 Claws Claw Flexible cable 1 Claw Fig 2 1 3 1 1 3 Front Pane...

Page 22: ...ove the main PC board 4 Fig 2 1 7 1 2 2 Output PC Board 1 Remove the top cover Refer to item 1 1 1 2 Peel off two tapes 1 and remove the connector 2 3 Remove two flexible cables 3 4 Remove five screws 4 then remove the output PC board 5 Fig 2 1 8 Screws 3 Twist more than 9 times Connector 2 Flexible cables 1 Flexible cable 1 Flexible cable 1 Flexible cables 1 Main PC board 4 Tray Pickup head Picku...

Page 23: ...Screws 4 Power bush 1 Twist more than 9 times Power SW PC board 5 Front display PC board 3 Screws 2 Screws 6 Screws 4 Flexible cable 1 1 2 4 Front PC Board 1 Remove the front panel Refer to item 1 1 3 2 Remove the flexible cable 1 3 Remove nine screws 2 then remove the front display PC board 3 4 Remove two screws 4 then remove the power switch PC board 5 5 Remove three screws 6 then remove the ENT...

Page 24: ...le cables After replacing open the land as it was after inserting the connector and flexible cables 1 Remove the front panel Refer to item 1 1 3 2 Remove three flexible cables 1 3 Remove four screws 2 then remove the mechanism chassis assembly 3 Fig 2 1 11 Screws 2 Mechanism chassis assembly 3 Flexible cables 1 Pickup head Laser diode output lands Pickup head Laser diode output lands Pickup A Pick...

Page 25: ...Remove seven screws 1 then remove the top cover 2 Fig 2 1 12 2 1 2 Clamper Stay Removal 1 Remove two screws 1 2 Release two claws and remove the clamper stay 2 Fig 2 1 13 Screw 1 Top cover 2 Screws 1 Screw 1 Clamper stay 2 Claw Spring Clamper stay 2 Screws 1 Clamper stay 2 Claw Claws A OK Tray NG Spring Mechanism chassis assembly NG This part should be touched to the left side of the tray OK NG Pr...

Page 26: ...y panel 4 along the grooves of the both sides of the tray 3 until clicking Mechanism chassis assembly 1 Tray 3 Front panel Screw driver Slider 2 Fig 2 1 16 2 1 4 Front Panel and Tray 1 Remove the flexible cable 1 2 Release four claws and remove the front panel 2 3 Pull out the tray 3 towards you Fig 2 1 17 Note Insert the tray 3 with the front side of the pickup mechanism assembly descended The sl...

Page 27: ... to item 2 1 3 3 Remove six flexible cables 1 and remove one connector 2 4 Remove four screws 3 then remove the main PC board 4 Fig 2 1 20 Screws 3 Twist more than 9 times Connector 2 Flexible cables 1 Flexible cable 1 Flexible cable 1 Flexible cables 1 Main PC board 4 Tray Pickup head Pickup A Pickup B Laser diode output lands Pickup head Laser diode output lands Confirm that the mark of the gear...

Page 28: ... 5 Fig 2 1 21 Screws 4 Flexible cable 3 Flexible cable 3 Screws 4 Output PC board 5 Connector 2 Tapes 1 Twist more than 9 times 2 2 3 Power PC board 1 Remove the power bush 1 2 Peel off two tapes 2 and remove two connectors 3 3 Remove four screws 4 then remove the power supply PC board 5 Fig 2 1 22 Connector 3 Connector 3 Power supply PC board 5 Tapes 2 Screws 4 Power bush 1 Twist more than 9 time...

Page 29: ... 3 1 Mechanism Chassis Assembly Note When removing the mechanism chassis assembly 3 be sure to short circuit the laser diode output land before removing the connector and the flexible cables After replacing open the land as it was after inserting the connector and flexible cables 1 Remove the tray Refer to items 2 1 3 and 2 1 4 2 Remove three flexible cables 1 3 Remove four screws 2 then remove th...

Page 30: ...SECTION 3 SERVICING DIAGRAMS 1 STANDING PC BOARDS FOR SERVICING Fig 3 1 1 EU03 Front display PC board EU01 Main PC board EU05 Output PC board EU04 Power SW PC board EU02 Power supply PC board ...

Page 31: ...am Tolerance 1 Ceramic plastic and film capacitors of which capacitance are more than 10 pF None 5 or more B 0 1 C 0 25 D 0 5 F 1 G 2 2 Ceramic plastic and film capacitors of which capacitance are 10 pF or less None more than 5 pF B 0 1 pF C 0 25 pF 3 Electrolytic Trimmer Tolerance is not described Temperature characteristic None SL Ceramic capacitor For others temperature characteristics are desc...

Page 32: ...forms for CD DVD and RF shown in the circuit diagrams are obtained when a test disc is played back All voltage values except the waveforms are expressed in DC and measured by a digital voltmeter 2 6 Others The parts indicated with NC or KETU etc are not used in the circuits of this model Eg 4 Eg 5 Fig 3 2 4 Fig 3 2 5 Type name 10µ Type Tolerance ...

Page 33: ...5V POWER LED POWER KEY 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 1 2 3 4 1 2 3 4 5 6 5 P P r e s s f i t 12P Press fit FFC 1 25mm 6P W502 FFC 1mm 8P W503 FFC 2mm 4P W102 FFC 1mm 7P W901 FFC 1mm 19P W302 CNY02 Board in CN802 PUH TRAY MOTOR CN502 CN503 CN701 CN101 CN603 CN103 CN102 CN801 Board in CNY01 CNX01 CN901 CN302 CN60...

Page 34: ...W503 FFC 2mm 4P W102 FFC 1mm 19P W302 CNY02 Board in CN802 PUH TRAY MOTOR CN502 CN503 CN701 CN101 CN603 CN103 CN102 CN801 Board in CNX01 CN302 CN601 EU05 OUTPUT EU02 POWER EU04 POWER SW EU03 FRONT EU01 MAIN Mechanism RSTOX PWRCNT E 5V HMUTE DSPRST DSPSIO_D M DSPSIO_M D DSPCKX DSTBX GND VKK 34V F F RSTOX PWRCNT E 5V HMUTE DSPRST DSPSIO_D M DSPSIO_M D DSPCKX DSTBX GND VKK 34V F F 1 2 3 4 5 6 7 8 9 1...

Page 35: ... Video Out Coaxial Digital TOS Link Digital Audio Out 22 5792 MHz Xtal E2PROM RF Amp Data Control Bus DVD AV Data SP DIF Data Buffer LPF Amplifier Audio Out FL FR Analog Audio Out SW POWER SUPPLY FRONT DISPLAY UNIT MAIN PROCESSOR UNIT AUDIO VIDEO OUTPUT UNIT IC502 TA1323F X501 Xtal 27MHz IC503 BA5813FM IC312 S24C02BFJ IC402 M11B11664A 30T IC401 TC94A03F IC101 TMP86CK74AFG 3UA6 IC305 MT48LC2M32B2 3...

Page 36: ...FR Analog Audio Out SL SR Analog Audio Out Center SW Analog Audio Out 2ch Analog Audio Out SW POWER SUPPLY FRONT DISPLAY UNIT MAIN PROCESSOR UNIT AUDIO VIDEO OUTPUT UNIT IC502 TA1323F X501 Xtal 27MHz IC503 BA5813FM IC307 S24C02BFJ E2PROM IC308 S24C02BFJ IC402 M11B11664A 30T IC401 TC94A03F IC101 TMP86CK74AFG 3UA6 IC305 MT48LC2M32B2 32M FRAM IC309 MBM29DV324BE IC902 AD1958 IC903 PCM1742KE IC904 PCM1...

Page 37: ...D 3 3V VDD 2 5V E 9V M 8V D836 D829 VKK 34V F F Q823 Q824 Q825 Q826 D832 D835 D806 C809 CONTROL IC Q802 Q803 Q804 PHOTO COUPLER PHOTO COUPLER Q821 Q830 ERROR AMP RECTIFIER SMOOTHING D826 C825 RECTIFIER SMOOTHING D825 C824 ON OFF CHANGE 9V SW Q828 RECTIFIER SMOOTHING D822 C822 C823 3 3V REG SW Q827 RECTIFIER SMOOTHING D821 C821 T802 TRANS RECTIFIER SMOOTHING D824 Q833 5V REG SW 34V REG SW F F SW D8...

Page 38: ...splay Fig 3 4 3 4 3 2 Front Display Pattern P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 a f h j k b g s m e r p n c d a f h j k b g s m e r p n c d a f h j k b g s m e r p n c d a f h j k b g s m e r p n c d a f h j k b g s m e r p n c d a f h j k b g s m e r p n c d 8G 7G 6G col2 col1 5G 4G 3G 2G 1G Fig 3 4 4 ...

Page 39: ... CN101 9 6 9 7 8 5 CN603 POWKEY 4 4 CN103 GND E 5V POWLED 1 2 3 1 2 3 EVER 5V POWER EVER 5V D181 EL 3105 1VRT TRANSFER SERIAL FLIP DRIVE DISPLAY MEMORY 112byte PROCESS KEY Vdd VASS ZOOM LED POWER LED F F G1 G2 G3 G4 G5 G6 G7 S18 S17 S16 S15 S14 S13 S12 S11S10 S9 IC101 TMP86CK74AFG 3UA6 DISPLAY MICROCOMPUTER 29 G8 70 G8 32 31 30 KEY IN 3 KEY IN 2 KEY IN 1 KEY IN 0 8 KIN0 PLAY E 5V 4 GND 10 PLAYK TR...

Page 40: ...m Q502 Q501 PUDET2 IC306 Fig 3 4 6 4 4 Main Block Diagrams 4 4 1 Servo System Block Diagram ...

Page 41: ...PDCK M11B11664A 30T IC402 MBM29LV160BE IC309 16M FROM CNX01 CV C 64M SDRAM MT48LC2M32B2 IC305 RFDVD 62 OUTPUT UNIT C Y I P G B 16 18 8 10 12 14 16 18 CR Y 7 5 ROUT 7 LOUT 5 Y C G Y B U R V AOUT0 ABCLK0 ALRCK0 70 PD8 DVDERR 60 67 69 PD1 PD3 PD2 PD0 PD5 PD6 PD7 PD4 CNY01 CN901 BCK LRCK SDATA VOUTL VOUTR 5 23 6 4 20 IC901 AD1958 AUDIO DAC Fig 3 4 7 4 4 2 Logical System Block Diagram ...

Page 42: ... Lch OUT Rch OUT DIGITAL OUT COAXIAL C Y S TERMINAL 2 1 6 7 ICY01 NJM4580E ICY02 TC74HCU04AF ICY03 TOTX179 QY04 HN 1C03F MUTE 13 2 4 8 6 12 CNX01 CNY01 10 16 18 5 7 1 12 C IN OUTPUT 10 16 18 5 7 1 FL OUTPUT FR OUTPUT IEC958 OUT Y IN OUTPUT Cb I P IN OUTPUT Cr I P IN OUTPUT To MAIN EU01 MAIN To MAIN 4 5 A Output Block Diagram DD 6030 Fig 3 4 8 A ...

Page 43: ... OUTPUT 10 10 SR OUTPUT ICX01 MM1568AJBE VIDEO DRIVER VOUT 31 COUT 33 YOUT 28 CYOUT 20 CBOUT 22 CROUT CIN VIN YIN1 CBIN CRIN 19 2 4 6 14 16 JX02 JX01 PR PB Y COMPOSITE VIDEO COMPOSITE VIDEO SIGNAL C SIGNAL CR SIGNAL CB SIGNAL CY SIGNAL Y SIGNAL C Y S TERMINAL 12 CNX01 10 16 18 12 C IN OUTPUT 10 16 18 Y IN OUTPUT Cb I P IN OUTPUT Cr I P IN OUTPUT To MAIN EU01 MAIN VIDEO AUDIO To MAIN 2 1 6 7 QY10 Q...

Page 44: ... B 39 0 33 0 33 0 2 8 2 0 2 0 5 9 5 8 5 8 1 5 1 5 1 5 5 0 5 0 5 0 0 0 0 0 0 0 K 3 9 4 1 4 1 0 5 0 5 0 Q821 R 2 5 2 5 2 5 5 1 4 8 4 8 A 0 0 0 3 3 3 3 3 3 E 0 30 3 30 3 0 0 0 Q822 C 7 2 30 4 30 4 0 2 5 2 5 B 0 31 0 31 0 E 0 0 0 E 9 2 9 4 9 1 Q830 C 1 0 0 01 0 01 Q823 C 0 9 3 9 0 B 0 5 0 5 0 B 9 2 8 7 8 4 E 0 0 0 Q824 C 9 2 0 1 0 1 B 0 0 7 0 7 E 0 0 7 0 7 Q825 C 39 0 13 3 13 3 B 0 0 0 1 2 3 4 1 2 3 4...

Page 45: ...Fig 3 5 2 1 Q801 Drain Sourse 2 Q801 Gate Sourse ON MODE AC 120V 60 Hz IN ON MODE AC 120V 60 Hz IN V 100 V div H 5 µs div D 4 V 5 V div H 5 µs div D 3 Power Supply Circuit Diagram ...

Page 46: ...Fig 3 5 3 5 2 Front Display Power Switch Circuit Diagram ...

Page 47: ... V 2 V div H 100 ms div V 10 V div H 500 ms div V 10 V div H 500 ms div D 4 D 4 D 5 D 5 D 5 D 4 D 4 IC101 Pin 1 IC101 Pin 2 IC101 Pin 3 IC101 Pin 4 IC101 Pin 7 IC101 Pin 6 IC101 Pin 5 V 2 V div H 100 ns div 3 9 15 16 69 77 17 Fig 3 5 4 Front Display Power Switch Circuit Diagram ...

Page 48: ...ation TMP86CK74AFG W986432DH MBM29DL3240BE AD1958YRS 1 14 15 28 1 16 17 32 1 24 25 48 1 2 3 4 1234 1 4 5 8 1 10 11 20 1 30 31 50 51 80 81 100 1 43 44 86 BH7863 TC74VHCT 244AFT S24C02AFJA PQ3RD23 PQ05RD11 MPC2948T 1 17 18 34 MM1568AJ PCM1742 1 8 9 16 ...

Page 49: ...Fig 3 5 5 5 3 2 Main Circuit Diagram ...

Page 50: ...5 3 2 Main Circuit Diagram ...

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Page 57: ...Fig 3 5 5 ...

Page 58: ...Fig 3 5 6 A 5 4 A Output Circuit Diagram DD 6030 ...

Page 59: ...5 4 A Output Circuit Diagram DD 6030 ...

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Page 64: ...Fig 3 5 6 A ...

Page 65: ...ted 100 color bar Play D 6 V 500 mV div H 20 ms div L ch output R ch output V 500 mV div H 20 ms div D 6 D 6 2 JX01 3 JX01 Y PB PR output a Y Y PB PR b C V 500 mV div H 20 ms div a S video output Y b S video output C JX01 L ch output R ch output 1 kHz FS 5 V 500 mV div H 0 1 ms div 75W terminated C 6 JX01 COAXIAL DIGITAL OUTPUT Output Circuit Diagram DD 6030 Fig 3 5 7 A ...

Page 66: ...5 4 B Output Circuit Diagram DD 8030 Fig 3 5 6 B ...

Page 67: ...5 4 B Output Circuit Diagram DD 8030 ...

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Page 72: ...Fig 3 5 6 B ...

Page 73: ... 100 color bar Component output 75W terminated 100 color bar Play E 5 V 500 mV div H 20 ms div L ch output R ch output V 500 mV div H 20 ms div B 7 B 7 2 JX01 3 JX02 Y CB CR output a Y Y CB CR b C V 500 mV div H 20 ms div a S video output Y b S video output C JY01 L ch output R ch output 1 kHz FS 5 V 500 mV div H 0 1 ms div 75W terminated B 7 JY01 COAXIAL DIGITAL OUTPUT ...

Page 74: ...10 1 3 4 A B C D E G 2 5 6 7 8 9 F 5 5 Motor System Circuit Diagram Fig 3 5 8 ...

Page 75: ...827 B3 D828 A4 D829 A4 D830 B5 D831 B5 D832 B4 D833 B4 D834 B4 D835 B4 D836 B5 D841 B4 D842 A4 F821 A4 F822 A4 F823 A4 L801 A2 L821 A4 Part Loca No tion Part Loca No tion P801 A1 Q801 A2 Q802 B2 Q804 B3 Q821 A4 Q822 B3 Q823 B4 Q824 A5 Q825 B4 Q826 B3 Q827 B5 Q828 A5 Q830 B4 R801 A1 R802 A2 R803 A2 R804 B1 R805 B2 R806 B2 R807 B2 R808 B2 R809 A2 R810 B2 R811 B2 R812 B2 R813 B2 R814 B3 R815 B2 R816 ...

Page 76: ... E539 E540 E541 E542 E543 E544 E545 E546 E547 E548 E549 E550 E551 E552 E553 E554 E555 E556 E557 E558 E559 E560 E561 E562 E563 E564 E565 E566 E567 E568 E569 E570 E571 E572 E573 E574 E575 E576 E577 E578 E579 E580 E581 E582 E583 E584 E585 E586 E587 E588 E589 E601 E602 E603 E604 E605 E606 E608 E609 E610 E611 E612 E613 E614 E615 E616 E617 E618 E619 E651 E652 E701 E702 E703 E704 E705 E706 E707 E708 E709...

Page 77: ...0 A1 E561 A2 E562 A2 E563 A2 E564 A2 E565 A2 E566 A2 E567 A2 E568 A2 E569 A2 E570 A2 E571 A2 E572 A2 E573 A2 E574 A2 E575 A2 E576 A2 E577 A2 E578 A2 E579 A1 E580 A1 E581 A1 E582 A1 E583 A2 E584 A1 E585 A1 E586 A1 E587 A1 E588 A1 E589 A1 E601 B1 E602 B1 E603 B1 E604 B1 E605 B1 E606 B1 E608 B1 E609 B1 E610 B1 E611 B1 E612 B1 E613 B1 E614 B1 E615 B1 E616 C1 Part Loca No tion Part Loca No tion Part Lo...

Page 78: ... C2 R305 C2 R306 C1 R307 B2 R308 B2 R309 C2 R310 C1 R311 C2 R312 C2 R313 C1 R314 C2 R315 C2 R316 C2 R317 C2 R318 C2 R319 C1 R320 C1 R321 C1 R322 C1 R323 C1 R325 C1 R326 B1 R327 C1 R328 C1 R329 C1 R330 C1 R331 C1 R332 C1 R333 C1 R334 C1 R335 C1 R336 C1 R337 C1 R338 C1 R339 C1 R340 B2 R341 C1 R343 C2 R346 C2 R347 C2 R348 C2 R350 C2 R351 C1 R352 B1 R353 B1 R354 C1 R355 C1 R356 C1 R357 C2 R358 C2 R359...

Page 79: ...504 IC901 IC903 IC904 Q301 Q302 Q303 Q304 Q305 Q306 Q307 Q308 Q309 Q501 Q503 Q504 Q505 Q506 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 R322 R323 R325 R326 R327 R328 R329 R330 R331 R332 R333 R334 R335 R336 R337 R338 R339 R340 R341 R343 R346 R347 R348 R350 R351 R352 R353 R354 R355 R356 R357 R358 R359 R360 R361 R362 R363 R364 R365 R366 R367 R36...

Page 80: ...E542 E543 E544 E545 E546 E547 E548 E549 E550 E551 E552 E553 E554 E555 E556 E557 E558 E559 E560 E561 E562 E563 E564 E565 E566 E567 E568 E569 E570 E571 E572 E573 E574 E575 E576 E577 E578 E579 E580 E581 E582 E583 E584 E585 E586 E587 E588 E589 E601 E602 E603 E604 E605 E606 E608 E609 E610 E611 E612 E613 E614 E615 E616 E617 E618 E619 E651 E652 E701 E702 E703 E704 E705 E706 E707 E708 E709 E710 E711 E712 ...

Page 81: ... IC903 IC904 Q301 Q302 Q303 Q304 Q305 Q306 Q307 Q308 Q309 Q501 Q503 Q504 Q505 Q506 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 R322 R323 R325 R326 R327 R328 R329 R330 R331 R332 R333 R334 R335 R336 R337 R338 R339 R340 R341 R343 R346 R347 R348 R350 R351 R352 R353 R354 R355 R356 R357 R358 R359 R360 R361 R362 R363 R364 R365 R366 R367 R368 R369 R3...

Page 82: ...A2 DX08 A2 DX09 A2 DX10 A2 DX11 A2 DX12 A1 DX13 A1 DX14 A1 DX15 A1 DY01 B2 ICX01 B1 ICY01 B3 ICY02 A3 LY01 B3 LY02 A3 QX01 B2 QX02 B2 QX03 B2 QX04 B2 QY01 B2 QY02 B2 QY03 B2 QY04 A2 QY05 A3 QY06 B3 QY07 A3 QY08 B3 RX01 B2 RX02 A2 RX03 A1 RX04 A2 RX05 A2 RX06 A2 RX07 B2 RX08 A2 RX09 A1 RX10 A1 RX11 A1 RX12 A1 RX13 A1 RX14 B2 RX15 B2 RX16 B2 RX17 B2 RX18 A2 RX19 A2 RY01 B2 Part Loca No tion RY02 B2 ...

Page 83: ...3 CX14 B3 CX15 A3 CX16 B3 CX17 A3 CX18 B3 CX19 B3 CY01 B1 CY02 B1 CY03 B1 CY04 B1 CY06 B1 CY07 B1 CY08 B2 CY09 B1 CY10 B1 CY11 A1 CY12 A1 CY18 B1 CY19 A1 CY24 B2 CY25 B2 CY26 B2 CY27 B2 CY29 B2 CY30 B2 CY32 B1 CY33 B1 CY34 B1 CY35 B1 CY37 B1 CY38 B1 CY41 B2 CY42 B1 CY43 B2 CY44 A2 CY45 A1 CY46 A2 CY47 A2 CY48 A2 FGY01 B1 ICY04 A1 JX01 A3 JX02 A2 JY01 A1 SX01 A3 Part Loca No tion Part Loca No tion ...

Page 84: ...e to include the model number and description The parts marked with are used for SD 220 only ABBREVIATIONS 1 Integrated Circuit IC 2 Capacitor Cap Capacitance Tolerance for Nominal Capacitance more than 10pF P 100 0 Symbol Tolerance B 0 1 C 0 25 D 0 5 F 1 G 2 J 5 K 10 M 20 N 30 V 20 10 W 100 10 U 75 10 Q 30 10 T 50 10 Symbol Tolerance X 40 20 Y 150 10 Z 80 20 Ex 10MF J 10µF 5 Symbol Tolerance pF B...

Page 85: ...4 EXPLODED VIEWS 4 1 Packing Assembly Fig 4 4 1 ZF20 ZF01 ZF10 ZF11 ZF12 ZF30 ZK04 ZK01 ZK02 ZK02 Note The shape of the packing material is sometimes different ...

Page 86: ...sembly Type A Fig 4 4 2 W102 ZG03 EU04 EU03 ZG69 W603 ZG68 ZG01 ZG64 ZG60 ZG71 ZG71 W501 BID 3 0x6 0 ZG60 BID 3 0x6 0 ZG60 BID 3 0x6 0 ZG60 BID 3 0x6 0 ZG22 ZG20 P801 ZG63 ZG27 ZG67 W503 W502 ZG64 EU02 W302 W901 ZG67 ...

Page 87: ... MP92 MP16 PAN 1 7x4 0 PAN 2 0x5 MP91 MP37 MP36 MP36 MP37 MP65 PAN 1 7x3 FM01 EU05 MP01 MP02 MD01 MC03 MC01 MC12 MC11 MC10 MC14 BID 2 6x8 W5 2P0 2D10 MC65 BID 2 6x4 0 MC63 MC33 4 3 Mechanism Assembly Type A Fig 4 4 3 ...

Page 88: ...sembly Type B Fig 4 4 4 ZG68 ZG01 ZG64 ZG60 ZG71 ZG71 W501 BID 3 0x6 0 ZG60 BID 3 0x6 0 ZG60 BID 3 0x6 0 ZG60 BID 3 0x6 0 ZG22 ZG20 P801 ZG63 ZG27 ZG67 W503 W502 ZG64 EU02 W102 ZG03 EU04 EU03 ZG69 W603 W302 W901 ZG67 ...

Page 89: ... 5 MC02 MC12 MC11 MC14 MC63 MC33 ZG63 MC01 MD01 MP60 MP92 MP16 PAN 1 7x4 0 PAN 2 0x5 MP91 MP61 PAN 2 6x15 MP37 MP36 MP36 MP37 MP65 PAN 1 7x3 FM01 EU05 MP01 MC61 BID 2 6x8 0 MC04 MC03 BID 2 6x3 5 BID 2 6x8 MC65 RM01 MP02 MC10 W6 15P0 4D10 5 ...

Page 90: ... 79080227 CABLE FLEXIBLE 7P L70 79080273 CABLE 79080299 CABLE FLEXIBLE 8P L115 79080299 CABLE FLEXIBLE 8P L115 79080300 CABLE FLEXIBLE 13P L130 79085104 PCB POWER ASSY AC120V 79088028 CORD POWER UL 79089156 BUZZER PKM13EPY 79089158 SWITCH SLD SSAA110200 79089167 DISPLAY FL 8 BT 230GNK 79085105 PCB OUTPUT P000354950 PCB FRONT P000354960 PCB POWER SW 79100008 PCB MAIN 79100012 PANEL FRONT BLACK DD 6...

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