Dvd 2045 h Roadstar

27
Service Manual -DVD-2015H-2045H R DVD-2015H-2045H Service Manual -DVD-2015H-2045H

Transcript of Dvd 2045 h Roadstar

Ser

vice

Man

ual

-DV

D-2

015H

-204

5HR

DVD-2015H-2045H Ser

vice

Man

ual

-DV

D-2

015H

-204

5H

DVD Player Service Manual

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Table of Content Table of Content .......................................................................................................................................2 Precaution.................................................................................................................................................3 Chapter 1. Power and Grounding Check ..................................................................................................3 Chapter 2. Check on the Dolby Digital Interface .....................................................................................5 Chapter 3. Check on the RCA Audio Interface ........................................................................................6 Chapter 4. Check on the Composite and Component Video Interface .....................................................7 Chapter 5. Check on the SCART/YUV Interface (Optional) ...................................................................8 Chapter 6. Check on the Front Panel ......................................................................................................11 Chapter 7. Check on the Servo Interface ................................................................................................12 Chapter 8. Check on the Loader .............................................................................................................13 Chapter 9. Check on the MPEG Decoding Unit.....................................................................................14

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Precaution Unless specified, the checking procedure should always be conducted in the status of :- 1. POWER ON. 2. NO DISC IN THE LOADER. 3. DISC DETECTION PROCESS IS FINISHED AND “NO DISC” MESSAGE

INDICATED ON THE TOP LEFT HAND CORNER ON THE SCREEN AND ON THE VFD.

4. Pin assignment of any chip please refers to the attached datasheets. 5. All the measurement, unless specified, are measured using Digital Multi-Meter. Chapter 1. Power and Grounding Check Procedure 1.1 During Power On, J11 should have the voltages appear as indicated below : -

Pin No. Intput component Voltage 1 R218 R220 +12V 2 R217 R219 -12V 3 0V 4 FB30 +5V 5 FB3 +5V 6 0V 7 0V 8 FB36 2.5V 9

If not, please turn off the Power and disconnect J11. Power On again and check on J1 cable side for the voltage listed above. If there are no voltage (except pin 9) appears on the J1 cable, it is the Power supply problem. Please replace with a new power supply. Besides, checking J11, one can also check the Ferrite Bead or resistor just beside for the Power supply to the MPEG Board connectivity. Part no. of the Ferrite Beads are shown in the above table. 1.2 U10 AIC1117-3.3 should have voltage output shown as the table below : -

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Figure 1-1 1 2 3 Pin 3 are the supply voltage for 3.3V generation. If J11-Pin 5 have +5V supply but Pin3 of U10 do not, please check the Ferrite Bead FB39.

Pin Voltage 1 GND 2 +3.3V 3 +5V 4 +3.3V

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Pin 1 is the Ground Pin and connected to Pin 3, 6, 7 of J1. One can unplug the Player to check the connectivity to the chassis. If there is no connection, it might be fake soldering of Pin 1 or the Ground Path Ferrite Bead. Pin 2 is the 3.3V output. Check FB13 for the output connectivity. If there is no 3.3V on FB4, please improve the soldering on pin 2. One can also check the connectivity of U10 pin 2 to U12 Pin 1 (SDRAM). It should connect to 3.3V also. * Note : Don’t puts too much solder Tin on U10, U11 and U19 as these devices have quite much heat dissipate during operation. Just enough to cover the pin and pads is the best soldering for the pin. 1.3 RCA jack for the AV signals : - - P1 – (AV6-8, 4-13), P2 – (AV6-8, 4-13), P3 – (AV6-8, 4-13), - P4 & 6 – (AVG3), - P5 – (SAV-1) (Please refer to P.5 of the schematics) Should have the outer metal contact connected to Ground. One should also check the connectivity after unplug the power.

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Chapter 2. Check on the Dolby Digital Interface Precaution Always use mirror to check the Optical Fiber Adapter (Optical Port) by Reflection. Do not directly look at the Optical Interface as laser is emitting. Procedure 2.1 About 5 seconds after power on, the Fiber Adapter should output red light View from the Bottom of the PCB, the voltage on the Fiber Adapter should be : - - Pin 1 = 1.2V, Pin 2 = 5V, Pin 3 = GND. Figure : 2-1 If there have the voltage listed above but there is no RED light emitting, the Fiber Adapter should be demaged. 2.2 If the Fiber Adapter have been replaced and there is stills no RED light emitted , then check C103 and R106. There should have 1.2V on C103 and both side of R106. 2.3 For the Coaxial jack, R116 should have a 0.9V appear. R114 should have 1.2V and 0.9V on its terminal. If there is no voltage as listed in 2.2 and 2.3 above, then try to check the soldering. If problem insist, try to replace with a new component. 2.4 If there is no 1.2V on R106 as mentioned in 2.2, then it will be the SPDIF output of the CT9928 chip. Please send back for repair.

1 2 3

Bottom View

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Chapter 3. Check on the RCA Audio Interface Precaution The Player should be Power ON and in No Disc status. Mute function should be OFF. Any Audio Cables should be disconnected from the Player.

Note : 2 channels check those with asterisk only. Procedure 3.1 *Q20, *Q21, Q38, Q39, Q40, Q41 pin 2 (Base pin of the transistor) should have –0.18V. *R35, *R36, R30, R26, R25 and R21 should have this voltage on both ends. If there does not have any voltage, it could be :- a. Transistor was demaged. b. Wrong package or wrong part number transistor is soldered. c. The resistors listed above are not soldered properly. d. Wrong value of resistor is soldered. 3.2 *R4, *R10, R18, R31, R34, R39 should have 2.5V on their respective leads. If there are no 2.5V on the terminal, please check the :- a. *pin 11 and 14 of U1 (PCM1723). It should always have a 2.1V. b. pin 6, pin 9 of U5 and U6 (WM8714). They should have 2.1V. If there do not have 2.5V on the pins listed above. Please check the connectivity and the component values for the resistors. Otherwise, please send back for maintenance. (ADAC chip fail) 3.4 Use ABEX Test CD TCD-781. Play with track 1. UnMute the player. It should have 1kHz audio signals on both of the front channels. One can use a CRO to check at the FB22 and FB23. There should have a 1kHz AC with amplitude +/-2.5V(pk-pk) on both terminals of R9 and R12. Additional Note :- 1. If the player do not have any sound after the RCA jack have connected to an audio

output source, please check Q44, Q45, D6 and so on. This is the Hardware Mute circuit. Wrong or defect components will make circuit latch-up and always turn On the Mute.

2. If problem insists, remove D6. It will disable the Mute function of the player.

Actually, this Mute function will be used in Standby Mode only. However, that is for trouble shoot purposes only.

3. If the +12V on J11 goes below +0V, please float R218,R220. There might have

chance that U2, U4, U4 were damaged and short circuit. Use a separate power supply to test this circuit as the +12V of the Power supply provide 300mA only.

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Chapter 4. Check on the Composite and Component Video Interface Precaution Power On the player with No Disc in the Loader. Disc Detection procession have finished.

Procedure

4.1 For the Composite Video, there should have a 1.2V signal on #5 (CVBS) with Bootup Logo on screen. 4.2 For the S-Video, there should have 1.5V on #4 (SY), 1.2V on #3 (SC) with Bootup Logo on screen. Figure 4-1 If there do not have the voltage values as listed above, please check emitter pin of Q48, Q47. It should have 1.2V when the player is still Power ON. Otherwise, check R226, C240 for the connectivity or try with new transistors. 4.3 Check the voltage level of the transistor : - Q48 pin 2 (base) = 1.6V, (for CVBS) 4.4 Check the LPF components at each sides of L2, it should have a 1.1v voltage; at each sides of L3,L4, it should have a 1.2v voltage. If it is not right please check the surround components , including:C81,C82,C83,C86,C88,C89,C92,C93,C94. Note : 1. CT9928 have the TV encoder embedded in the DVD decoder chip. So if it is fail

to generate the Video signal, it is either the chip is not work normally or the DVD decoder chip is damaged.

2. If the chip CT9928 is not work normally, please check the surround chips of CT9928, including U39(74HC373), U7(29C040),U12(1M*16 SDRAM).

#4 #5

#3

Bottom View

#1 #2

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Chapter 5. Check on the SCART/YUV Interface (Optional) Precaution Power On the Player and load ABEX Test CD TCD-781. Repeat playing the track 1. Disconnect any audio output cable to TV, Amplifier or Speaker as 1kHz sound

will output. Procedure (For SCART Model) 5.1.1. Measure the SCART connector with the voltage listed below.

Pin No. Voltage Action if no Voltage Output Remark 1 +/-3V Sine

Wave Check JP2-pin 1 on the SCART Board Check the cable connection from the

SCART board to the Main board. Goto 5.1.3 if there is still no voltage output.

2 0V 3 +/-3V Sine

Wave Check JP2-pin 3 on the SCART Board Check the cable connection from the

SCART board to the Main board. Goto 5.1.3 if there is still no voltage output.

4 0V 5 0V 6 0V 7 0.8V Check JP2-pin 5 on the SCART Board Check the cable connection from the

SCART board to the Main board. Goto 5.1.3 if there is still no voltage output.

8 12V(4:3)/7V(16:9)

Check JP2-pin 11 on the SCART Board

Check the cable connection from the SCART board to the Main board. Goto 5.1.3 if there is still no voltage output.

9 0V 10 0V 11 0.8V Check JP2-pin 7 on the SCART Board Check the cable connection from the

SCART board to the Main board. Goto 5.1.3 if there is still no voltage output.

12 0V 13 0V 14 0V 15 0.8V Check JP2-pin 8 on the SCART Board Check the cable connection from the

SCART board to the Main board. Goto 5.1.3 if there is still no voltage output.

16 3.3V Check JP2-pin 9 on the SCART Board Check the cable connection from the SCART board to the Main board. Goto 5.1.3 if there is still no voltage output.

17 0V 18 0V 19 1.2V Check JP2-pin 10 on the SCART

Board Check the cable connection from the SCART board to the Main board. Goto 5.1.3 if there is still no voltage

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output. 20 0V 21 0V

5.1.3 Measure J18 and check with the voltage as listed below.

Pin No.

Voltage (SCART/CVBS)

Voltage (SCART/RGB)

Action

1 +/-3V Sine Wave +/-3V Sine Wave Refer to Chapter 3 of this manual if no voltage output.

2 0V 0V 3 +/-3V Sine Wave +/-3V Sine Wave Refer to Chapter 3 of this manual if no voltage

output. 4 0V 0V 5 0.8V 1.2V 6 0V 0V 7 0.8V 1.2V 8 0.8V 1.2V 9 3.3V 3.3V 10 1.2V 1.2V Refer to Chapter 4.1 of this manual if no

voltage output. 11 12V (Player in 4:3)

or 7V (Player in 16:9) 12V(Player in 4:3) or 7V(Player in 16:9)

Proceed to 5.1.8

5.1.4Measurement on the SCART_TV selection signal This signal is for the TV/DVD selection use. It also contains the signal for 16:9 SCART TV acknowledge. Selection of 16:9 and 4:3 DVD mode is done by “Setup Menu/Screen Setup/TV type”. “4:3 PS” or 4:3 LB” will send the 4:3 acknowledge signal to TV while “16:9” will send the 16:9 acknowledge signal. TV/DVD selection will happen when the player go to Standby Mode or Power Off Mode. Under this operation mode, the player will release the SCART TV for TV boardcast reception. Procedure on checking the TV/DVD mode selection signal. Check the transistor Q42 with the voltage on the pin as shown below :- 16:9 DVD Mode : c = 7V, b = 0V, e = 0V. 4:3 DVD Mode : c = 12V, b = 0V, e = 0V. TV/Standby Mode : c = 0.2V, b = 0.7V, e = 0V. Check the transistor Q46 with the voltage on the pin as shown below :- 16:9 DVD Mode : c = 0.2V, b = 0.7V, e = 0V. 4:3 DVD Mode : c = 12V, b = 0V, e = 0V. TV Mode : c = 0V, b = 0V, e = 0V. Step on Checking Q42:-

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If c pin of the Q42 cannot go over 5V, check R47. It should connect to the 12V source and output 12V or 7V if the player is Power ON.

When the Player is Power On, if b pin of the Q42 do not match to the voltage mentioned above, please check R50. It should be 0V. In standby Mode, 4.8V and 0.7V should appear on R50. If in Standby Mode, service engineer cannot find the 4.8V on R50, please upgrade the firmware. If problem insist, it should be the CT99420 chip problem.

Check the connectivity of e pin of Q42 to Ground. Otherwise, try to replace with a new transistor.

Step on Checking Q46:- When the player is Power On, with the TV type selected as 4:3, Q46 c pin should

have 12V. When the TV type selected as 16:9, the voltage on this pin should be 7V.

When the Player is in 4:3 TV type Mode, the voltage on the b pin should be 0V. Only if the player is in 16:9 Aspect ratio, Q46 will turn On and sink the control signal to 7V. The potential appears on R225 will then be 7V and 0V.

Check the connectivity of e pin of Q46 to ground. Otherwise, try to replace with a new transistor.

Procedure (For YUV Model) 5.2.1 Select the item “SCREEN SETUP/VIDEO OUT/YUV” in Setup Menu. Measure the voltage on the YUV jack at the back plate.

Pin No. Voltage Action if no Voltage Output 1 1.2V Check JP2-pin 7 on the YUV Board 2 0V 3 1.2V Check JP2-pin 5 on the YUV Board 4 0V 5 1.2V Check JP2-pin 8 on the YUV Board 6 0V

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Chapter 6. Check on the Front Panel Precaution Power On the Player. No Disc in Loader.

Procedure 6.1 Press the Standby Button to check the Standby LED. If it is not working, try to short R10. If problem insists, check the soldering of the LED or replace with a New LED. 6.2 Check the Remote receiver on the front panel. Pin 1 and pin 3 of the IR receiver should be 5V. 6.3 If the key did not work, unplug the player and check short/open circuit on the Key. Keys should have short circuit horizontally and open circuit vertically. However, if the Key is pressed, the Key is shorted vertically also. 6.4 If the VFD didn’t light up, checks pin 1 of the JP3. There should have a -21V on this pin. Turn off the Power and unplug JP3 to identify the problem on short circuit on front panel board or the Power Supply failure. 6.5 Segment and Grid pin of the VFD plate should be isolated. If there have short circuit on these 2 groups of pin, check the front panel PCB. Visual inspection is enough for checking the VFD short. If problem insists, unmount the VFD plate and check the connectivity again. If there have short, then the VFD plate have burn already and have to replace with a new one. 6.6 If there have horizontal red lines on the VFD plate, check the connectivity of AC3 pin. There have 2 AC3 pins on the front panel board and it should have 3V potential difference only. Open circuit of either pin will burst the VFD plate. Note that the AC3 pins should have a negative potential so measurement should be made with positive terminal on the Ground Pin. 6.7 If there have erroneous pattern shown on the VFD, check the pull-up resistors of the Data, Clock and Strobe pins. The operating voltage for the front panel chip is 5V and the signal from the Main board is 3.3V only. 6.8 If the Key reception of the Front Panel is poor, try to increase the value of the resistor connected to OSC pin of the chip. VFD driving chip will be quite noise.

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Chapter 7. Check on the Servo Interface Precaution The Player is Power On. The Loader is closed and No Disc in the Loader. Never Probe on J5 as it connects to the pickup directly, which is highly sensitive

to ESD (Electro-Static Discharge). Procedure 7.1 Check with J19 some pins. It is the Traverse unit Motor interface. There should have the voltage appeared as listed in the table below :-

Pin No. Voltage Action 1 2.5V If no voltage, Check the Level of U19-pin 12. There should have

2.5V on this pin. If not, please proceed with 7.2. 2 2.5V If no voltage, Check the Level of U4-pin 11. There should have 2.5V

on this pin. If not, please proceed with 7.2. 5 2.5V If no voltage, Check the Level of U4-pin 17. There should have 2.5V

on this pin. If not, please proceed with 7.2. 6 2.5V If no voltage, Check the Level of U4-pin 18. There should have 2.5V

on this pin. If not, please proceed with 7.2. 9 5V Pickup Intermost detection switch. Either 5V or 0V.

10 0V Ground

7.2 Check U19-pin 8, U19-pin 9 and U19-pin21. It should connect to Vcc and have +5V during normal mode. 7.3 Check U19-pin 28. During Operation, it should always be +5V. Feeding incorrect voltage to this pin will disable the output of the motor driver chip (Muting of the Motor Driver). 7.4 Check U19-pin 27. It is the BIAS pin for the motor driver. It is fed by a regulated output so the voltage should always be same. The voltage should be +1.4V. Abnormal voltage fed into this pin will have the traverse operation unstable or malfunction. 7.5 Motor Control signals are supplied by the CT99420 directly and the operating voltage is 3.3V also. Control signal from the CT99420 will be 5V to 0V swing with middle level of 2.5V. AT5654 is linear motor driver.

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Chapter 8. Check on the Loader Precaution The Player is Power On. Loader is closed and No Disc inside the Loader. Procedure 8.1 While the Loader is closed, J19 should have the voltage listed as below :- Pin No. Voltage Remark 4. (Load+) 0.2V Goes High during Tray Move In. 3. (Load-) 0.2V Goes High during Tray Move Out. 7. (TROUT) 5V Goes Low if the Loader have completely moved out. 8. (GND) 0V Ground. 9. (TRIN) 0V Goes High if the Loader have completely moved out. 8.2 Check U16 pin1 for 9V and pin 3, 7 for Ground if there is no movement during Loader OPEN/CLOSE. It is the Current Path the Loader Motor Driver. 8.3 Check that before Loader is Open or after the Loader have Close, the Traverse Unit will move to the center. TRIN is the Position switch for completely closed while TROUT is position switch for completely Open. Default level should be 5V as it is connect to CT99420 8.4 Check after Loader closed, disc detection will start and there should have RED light on the LEN of the Pickup. If there is no RED light, please try to replace with a new, working loader to check. Disc Detection Process usually will first try on DVD (Red Laser) then CD (Infra-Red laser). L7 should have 5V for turn on the DVD laser, while L6 have 5V for turn on CD laser. Note these 2 lasers should be operating exclusively. If the Loader do not have a Disc, then they will be On in the Disc Detection stage only. If a DVD is playing, L7 should always have 5V until the Disc is Stop. Similarly, if CD is playing, L6 should have 5V. Note : - Load Motor driving signal will be either 0V or 5V only. Incorrect voltage level will have the Loader drive to incorrect state.

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Chapter 9. Check on the MPEG Decoding Unit Procedure 9.1 Power ON the Player. If the Front Panel show “LOAD” immediately but no further activity, it should be the SDRAM problem. Try to Replace U12. 9.2 If, the player cannot show the message “LOAD” in the front panel,please check the power supply of U15 PIN32 and U14 PIN 20 , it should be +5V 9.3 If it still show the message, it should be U15. Try to replace with a programmed flash memory.. 9.4 If the player stills cannot show the Video signal or VFD message, please check pin 1 of U1. One should measure a 1.6V for normal condition. 9.5 If the player still cannot startup, check on R201 another pin except +5V. it should have a short 0v pulse at the power up moment. After the player has power up, R201 should have +5V on both pins. It is the RESET signal of the CT9928. Extra-Note: 1. If the Screen show garbage, please power off the player, wait 5 seconds and power

on again. If problem insists, check the humidity of the operating environment. Humid weather can make the player malfunction.

2. Also, Humid weather will lower down the performance of the Pickup. Try to dry the player with blower and reset the player.

3. Garbage screen player (especially Setup Menu) should be caused by the SDRAM. Please replace U12

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RF & MOTO DRIVER

RF & MOTO DRIVER

DCMO+

DCMO-

SDATA

SCLK

SDEN

RF

MIRRLDON

FEITEI

SBAD

MVREF2

TRAYOPEN

TRAYCLOSE

HOMESW

SMOTOR

STRACK

SFOCUS

SSLEG

SSPDONOUTSW

INSW

DECODER

DECODER

PCMCLK

PCMWS

PCMSD0

PCMSD1

PCMSD2

OPT_OUT

CVBS/Y

C/Cr

Y/Cb

SPDIF+

RST_420

UD[0..7]

USTRB

URDY

UCDWS

UDREQ

HSTRDY

TXD

LDRRDY

RXD

C2PO

STANDBY

ACLK27M

VFDSCKVFDSDADACSTB/RESET

MUTE

AUDIO DAC & AV OUTPUT

AUDIO DAC & AV OUTPUT

PCMCLK

PCMWS

PCMSD0

PCMSD1

PCMSD2

OPT_OUT

CVBS/Y

C/Cr

Y/Cb

SPDIF+

16:9

ACLK27M

VFDSCKVFDSDADACSTB/RESET

MUTE

SERVO DSP

SERVO DSP

RST_420

UD[0..7]

USTRB

URDY

UCDWS

UDREQ

HSTRDY

TXD

LDRRDY

RXD

C2PO

DCMO+

DCMO-

SDATA

SCLK

SDEN

RF

MIRRLDONFEITEI

SBAD

MVREF2

TRAYOPEN

TRAYCLOSE

HOMESW

SMOTOR

STRACK

SFOCUS

SSLEG

SSPDONOUTSW

INSW

STANDBY

16:9SFOCUS

SBAD

LDON

STRACK

TRAYCLOSE

SDATA

SDEN

INSW

SSLEG

HOMESW

SCLK

MVREF2

DCMO-

TEI

SMOTOR

MIRR

TRAYOPEN

FEI

OUTSWSSPDON

DCMO+

RF

RST_420

USTRB

URDY

UCDWS

UDREQ

HSTRDY

LDRRDY

TXD

RXD

C2PO

UD[0..7]

STANDBY

CVBS/Y

PCMSD0

PCMWS

C/Cr

PCMSD1

OPT_OUT

PCMCLK

DACSTB

VFDSCK

PCMSD2

SPDIF+

Y/Cb

VFDSDA

27MACLK

/RESET

MUTE

16:9

16:9

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AGND

VDD

EPROM: Install R101 R105Uninstall R102 R108

IR

AGNDAGND

FLASH : Install R102 R108Uninstall R101 R105

Close To W9928AF's power pin.

1000mA

VFD_CS

OPTIONAL

VFD_SCKVFD_SDA

Place near A/V Board

AV Power I/P

GND

R84 Close To W9928AF

+5VGND3.3VGND+12VGND-12VSTANDBY

f

MA4

SA2

FSADJ

MA3

MD1

UD0

MA5

MA1

MD2

MD7

SA0

MD4

AD[0..7]

PIN1

MD7

VFD_SCK

MD5

AD2

MA7

AD6

AD4

MD15

MA0

FSHCS

MD14

MA1

1

SA6

MD3

UD5

MD0

MA[0..11]

SA4

MD13

MA0

AD0

MA4

VFD_CS

MD8

MD6

MD12

VFD_SCK

MD0

SA1

UD4

AD7

MA9

AD3

/FLASH_WE

FSHCS

SA3

UD2

VFD_CS

AD5

MA8

AD6

MD6

C2PO

AD[0

..7]

MD4

/FLASH_WE

+3.3VDV

AD7

PSEN

PSEN

MA2

MD8

MA11

AD3

MA1

AD7

AD5

/RESET

/WR

AD4

MD9

/WE

AD0

VFD_SDA

/RAS

AD2

PIN31

/WR

UD[0..7]

AD0

MD14

MD11

MA9

/SCSMD11

SPDIF

MD9

MA3

AD1

MD3

MD10

IR_INT

MD[0..15]

UD1

UD6

MD12

STANDBY

MA5

VREF

MA7

AD5

HSTRDY

VFD_SDA

MA10

PIN31

SA5

RXD

UD7

MA8

UD3

VFD_SCK

MD5

SA7

MA1

0

TXD

MD10

MA6

AD1

LDRRDY

AD6

MD1

MA2

PIN1

MD2

/CAS

AD4

MA6

ALE

MD13

ALE

MD15

AD2

AD1

AD3

VFD_SDA

LDRRDYC2POTXDRXD

HSTRDY

SA10

SA15

SA11

SA9

SA13

SA17

SA[8

..18]

SA14

SA13

SA16

SA8

SA15

SA9

SA8

SA18

SA12

SA10

SA12

SA16

SA17

SA17

SA14

SA11

SA[8..18]

SA18

VSSDAC

SPDIF+

SPDIF OPT_OUT

SPDIF

RXDTXD

SA16SA18

VDD

+3.3DV

VDD

V0

V0

+3.3DV

+3.3DV

+12VA -12VAVCC

VDD

V0

+3.3DV

VDD

+3.3DV

V0

VDD

VDD

VCC

+12VA

VCC

+5V RFVCC

M5V

+3.3DV+3.3VS

+3.3VS

PLL3.3V

RF3.3V

VDD

VCC

VCC

VCC

+12V_IN MVCC

VCC

+3.3VD+5V +5V

-12VA

VDD

VDD

VDD

+12V_IN

+2.5DV

+2.5DV+2.5DV

+2.5DV

VDD

C1250.1u

Q26

2N9014

FB30 FB

U14

74HC373

3478

13141718

111

256912151619

D0D1D2D3D4D5D6D7

OCG

Q0Q1Q2Q3Q4Q5Q6Q7

R73 22

C1100.1u

R72 22

C1180.1u

FB11 FBFB33 FB

C1940.1u

D8

IN4002

D11IN4148

C170

0.1u

R1152.2K

FB34 FB

U13

CT9928AF

242728

152150148146144143142141140139138137136135133131

158157156

147

191817161412108765160

145

21222326

2520

109111113114115116117118

119120121122123124125126

105

127

34

61 59 6462535557 68 67

5251

4948

50

4746454440393837353331

65

43

66159

29

63

7073

76

787980

8586878991929394

959698

100101102103104

129

154

13 34 58 88 106

128

149

9 30 54 97 110

132

153

2 42 71 74 7784 82107

15 36 60 90 108

130

151

11 32 56 99 112

134

155

1 41 69 72 75 8183

GP0GP1GP2

MD0MD1MD2MD3MD4MD5MD6MD7MD8MD9

MD10MD11MD12MD13MD14MD15

SWE#CAS#RAS#

SDCLKO

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

MA1

0M

A11

SDCLKI

PCMSD0PCMSD1PCMSD2

SPDIF

PCMWSPCMCLK

P0.0/AD0P0.1/AD1P0.2/AD2P0.3/AD3P0.4/AD4P0.5/AD5P0.6/AD6P0.7/AD7

P2.0/A8P2.1/A9P2.2/A10P2.3/A11P2.4/A12P2.5/A13P2.6/A14P2.7/A15

ALE

RESET#

MCLKIMCLKO

INTR

Q/C

DW

SIO

RD

Y#/C

DSD

DM

ARQ

/CD

CLK

DM

ACK#

DA0

DA1

DA2

CS1

CS0

DVD0/DD0DVD1/DD1

DVD3/DD3DVD4/DD4

DVD2/DD2

DVD5/DD5DVD6/DD6DVD7/DD7DVD8/ERRDVD9/STCDVD10/SYNCDVD11DVD12/ACKDVD13/SELDVD14/REQDVD15/C2PO

AIO

R#

GP3

AIO

W#

SCS#

MIC_SD

ACLK

C/CRY/CB

CVBS/Y

COMPFSADJVREF

P3.0/RXD/TV_CLKP3.1/TXD/TV_VSP3.2/INT0/TV_HSP3.3/INT1/TESTP3.4/T0/TV_SCP3.5/T1/TV_SDP3.6/WR#/TTXP3.7/RD#/TTXRQ

P1.0/T2/PD0P1.1/T2X/PD1P1.2/PD2P1.3/PD3P1.4/PD4P1.5/A16/PD5P1.6/A17/PD6P1.7/A18/PD7

EMU

MCLK27

VDD

I1VD

DI2

VDD

I3VD

DI4

VDD

I5VD

DI6

VDD

I7

VDD

P1VD

DP2

VDD

P3VD

DP4

VDD

P5VD

DP6

VDD

P7

VDD

PLL1

VDD

PLL2

VDD

DAC

1VD

DD

AC2

VDD

DAC

3

VDD

TV

VDD

REF

PSEN

#

VSSI

1VS

SI2

VSSI

3VS

SI4

VSSI

5VS

SI6

VSSI

7

VSSP

1VS

SP2

VSSP

3VS

SP4

VSSP

5VS

SP6

VSSP

7

VSSP

LL1

VSSP

LL2

VSSD

AC3

VSSD

AC2

VSSD

AC1

VSSR

EF

VSST

V

C74 0.1u

FB36 FB

L4 1.8uH

R208 4.7K

D14IN4148

C70 0.1u

J13

CON8

12345678

C71 0.1u

C222

0.1u

FB35 FB

C93180p

C100 27p/NC

C94180p

C82180p

R83 82C83180p

C1190.1u

D22

IN4002

+C231100u

C73 0.1u

R954.7K

C540.1u

+C5947u

C81 22p

U17

24C02

1234

8765

E0E1E2

VSS

VCCMODESCLSDA

D23

IN4002

C101 27p/NC

C114

0.1u

R114 220C102 27p/NC

FB13

FB

R8875

L2 1.8uH

D24

IN4002

CON2

CON4

1234

R9375

C109

22p

R84 10

C78

0.1u

D25

IN4002

R116220

C520.1u

U11AIC1117-ADJCY

3

1

2 4

IN

GND/ADJ

OUT OUT(TAB)

+ C69100u

C77220u

C105NC

D13IN4148

C1130.1u

C86 22p

+C72 47u

R1092.2K

R29

150

L3 1.8uH

C92 22p

+C68 47u

R105 0

R20110K

+C49

100u

C1200.1u

FB16 FB

C88180p

R101 0

C1230.1u

R108 0

C89180p

FB17 FB

U15

W29C(or27E)040P-90

121110

98765

27262325

42829

32

22

24

131

1314151718192021

30

A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16

CE

OE

A18WE

O0O1O2O3O4O5O6O7

A17

C48

0.1u

C1160.1u

Q9 2N9014

C670.1u

R28

150

C232

0.1u

C1150.1u

C630.1u

FB9

FB

R106 33

U12

SDRAM 1*16M

32313029282724232221

171615

14

2

4948464543424039121198653

1713

414750

253844

2610

4

2019

18

36

3534 33

37

A9A8A7A6A5A4A3A2A1A0

RASCASWE

LDQM

DQ0

DQ15DQ14DQ13DQ12DQ11DQ10

DQ9DQ8DQ7DQ6DQ5DQ4DQ3DQ2DQ1

VCCVCCVCC

GNDGNDGND

VCCVCCVCC

GNDGNDGND

A10A11

CS

UDQM

CLKCKE NC

NC

C1210.1u

FB15 FB

FB5

FB

C79

390p

C106NC

U10AIC1117-33CE

1

234

GN

D VOVIVO2

D28IN4148

RN3 4.7K*4

1234 5

678

+ C5622u

R87 4.7K

C1110.1u

D16 IN4148

R74 4.7K

R86 33

C1280.1u

C47220u

R2005.1K

D17 IN4148

J1

CON6

123456

C200100u

C1220.1u

C108

22p

C90 0.1u

D15

IN4148

R220 470

L12.2uH

C104

22p

RN333*4

1 2 3 45678

D10IN4148

R217 470

C75220u

R7110K

R110

4.7K

R85

22

R112 33

C2020.1u

Q18 2N9014

C2010.1u

C22110u

R218 470

R94 4.7K

R111 33

C510.1u

C84

470p

R102 0

C64100UF/10V

C103

22p

2190.1u

R27 1K

FB4

FB+C50

100uR219 470

+ C53

100u

FB3 FB

R6910K

D12IN4148

R113 33

FB14 FB

R7010K

R8975

C107 0.1u

C91 0.1uUD[0..7]

USTRBURDY

UCDWS

TXD

LDRRDY

RXD

C2PO

PCMSD0PCMWS

Y/CBDACSTB

PCMCLK

PCMSD2

C/CR

OPT_OUT

PCMSD1

SPDIF+

RST_420UDREQ

HSTRDY

27M

CVBS/Y

/RESET

SPDIF_MUTE

ACLK

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

FOR UPGRADE

CA:0--9 RA:0--7 256K * 16BITS = 4Mb

MOCTL-

IMPA9

IMPAD7

IMPA14

RA1

RA8

TE

IMPAD5

IMPA12

IMPAD1

UD

0

IMPAD4

IMPAD0

UD

4

RA3

RA3

MIRR

TRAYIN

IMPALEIMPALE

IMPA12

IMPA8FODAC

RA4

IMPAD1

RA4

IMPAD5

TRAYOUT

MOCTL-MOCTL-

IMPAD[0..7]

IMPA9

RFVT

XSTRB IMPA11

IMPAD3

UD

6

RA0

IMPAD6IMPAD7

UD[0..7]

IMPSEN

IMPA8

RA9

RA5

RA[0..9]R

A6RFVT

IMPA15

IMPA14

IMPAD4

IMPAD6

IMPAD2

SLDAC

IMPSEN

RA8

RA0

RA6

IMPA13

IMPA10

IMPA11

IMPA13

SPD

TRDAC

UD

7

UD

5

RA2

IMPAD0

MIRR

IMPA10

IMPA15

ISTRB

RA9

IMPAD3

RA5

UD

3

IDCLKXDCLKSLHOME

RA2U

D1

UD

2

RA1

IMPAD2

RA7

RA7

FE

RFIN

IMPA

D0

IMPA

D1

IMPA

D2

IMPA

D3

IMPA

D4

IMPA

D5

IMPA

D6

IMPA

D7

IMPAD[0..7]

RD7

RD5

RD8

RD14

RFVB RD10

RD1

RD11

RD6

RD2

RD15

RD12

RD13

RD9

RD0

RD4RD3

RD5

RD8

RD12

RD6

RD4

RD7

RD15

RD9

RD14

RD1

RD11

RD2

RD0

RD3

RD13

RD10

RD[0..15]

MVREF2

MVREF2

FSI

VDD

RFVCCRFVCC

+3.3VS

+3.3VS

+3.3VS

RF3.3V

VDD

+3.3

VS

RFVCC

+3.3VS VDD

+3.3VS

+3.3VS

PLL3.3V

+3.3VS

C178 1000p

C175 0.1u

C179

1000p

C1950.1u

C1810.1u

U23

DRAM424260-SOJ_1

15262524232219181716

1429281327

3938373634333231109875432

16

20

213540

111230

A9/NCA8A7A6A5A4A3A2A1A0

RAS-LCAS-UCAS-WE-OE-

IO16IO15IO14IO13IO12IO11IO10

IO9IO8IO7IO6IO5IO4IO3IO2IO1

VCCVCCVCC

GNDGNDGND

NCNCNC

R17

710

K

R168 10K

R185 1M

R173 4.7K

C1920.1u

R166 33

C176 220p

R183

20K

R171 4.7K

U21

W27C010/PLCC

121110

98765

27262325

42829

32

22

24

131

1314151718192021

30

A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16

CE

OE

NCWE

O0O1O2O3O4O5O6O7

NC

R17

810

K

R189

20K

C1890.1u

R181 10K

R169 30K

R186 10K

C1980.1u

R1911.5K

R182

33

R162 1M

R179 10K

R192 22K

R1751M

R180 10K

C184

10p

R174150

C188100u

R167 4.7K

C1970.1u

C1850.1u

R164 33

R184 4.7K

C1910.1u

U22CT99420F

6789

11121314

12

19181716

45

3

15

10

2021222324252627282930

353132

33 34 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59

128

127

126

125

124

123

122

121

120

119

118

117

116

115

114

113

112

111

110

109

108

107

106

105

104

103

102

101

100

99 98 97

969594939291

9089888786858483828180797877767574737271706968676665

646362 6136 60

GPO6/LAYERNGPO5/LAYERPGPO4/MOTRONGPO3/LOADN

GPI3/SLHOMEGPI2/TRAYINGPI1/TRAYOUTSPDFG

XPDREQXPER/C2PO

TRDACFODACSRVTSPD

CLK2VSSC4

XPDY/CDSD

TRAYPWM/GPO2

GPO1/LDON

SLDACVDDARFVTRFINRFVBFETELEFSSRVMRFENV

VSSA

SLCT(+SLENV)RFZCCT

RFZ

CEN

VTZ

CEN

V

ISTI

N0

ISTI

N1

ISTI

N2

ISTI

N3

ISTI

N4

VSSC

3VD

DC

3R

ESET

VDD

I1R

CLK

VSSI

1R

A11

RA1

0R

A9R

A8R

A7R

A6R

A5R

A4R

A3R

A2

XRAS

XRW

E

XPSY

N/C

DW

SPD

CLK

/CD

CLK

PD0

PD1

PD2

VSSI

5PD

3PD

4PD

5PD

6PD

7VD

DC

1IM

PP1_

3IM

PP1_

2IM

PP1_

1IM

PP1_

0VD

DI4

XTAL

1OXT

AL1I

VSSI

4IM

PAD

0IM

PAD

1IM

PAD

2IM

PAD

3IM

PAD

4IM

PAD

5IM

PAD

6VD

DPL

LIM

PAD

7VS

SPLL

XIM

PSEN

IMPA

LE

IMPRXDIMPTXDIMPINT0

IMPT0XIMPWRXIMPRD

IMPA15IMPA14IMPA13IMPA12VSSC2

IMPA11IMPA10

IMPA9IMPA8RD15RD14RD13

VSSI3RD12RD11RD10

VDDI3RD9RD8RD7RD6RD5RD4RD3RD2RD1

RD

0

RA0

RA1

XCAS

TZC

CT

XRO

E

R172 3.3K

RN1 33*4

1234 5

678

C1960.1u

D20

IN4148

R170 30K

Y2

33.8688MHz

C235

100p

L8

10uH

C2230.1u

C174 27p

C17210p

U20

74HC373

3478

13141718

111

256912151619

D0D1D2D3D4D5D6D7

OCG

Q0Q1Q2Q3Q4Q5Q6Q7

R1764.7K

C187

0.1u

R188 10K

C2240.1u

C17310p

C186100u

C2250.1u

U24

UTC3308

1234 5

678AO

A-A+V- B+

B-BOV+

C1830.1u

C1930.1u

R187 1.5K

C177 220p

C182

0.1u

C180

1000p

D21 IN4148

R163 33

R165 47K

R19022K

C1900.1u

LDRRDY

UD[0..7]

RST_420

DCMO+

STANDBY

C2PO

SFOCUS

FEI

RXD

UCDWS

USTRB

INSWOUTSW

UDREQTXD

TRAYOPEN

URDYLDON

RF

TRAYCLOSE

SCLK

SDATA

SDEN

SSPDONHSTRDY

SSLEG

TEI

HOMESW

SMOTOR

MIRR

STRACK

DCMO-

MVREF2SBAD

SCART

16:9MIC_MUTE

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

DCMO+FOCUS+

SLED+SLED- DCMO-

TRACK+FOCUS-TRACK-

LOAD-

LOAD+

CDMDI

C

DVDLD

CD-F

MVREF25

CD-E

FOCUS-

CDMDI

B

CD-E

MVREF25D

CDLD

D

PUHRF

B

PUHRF

FOCUS+

DVDMDI

DVDLD

CDLD

C

TRACK+

MEI-

TRACK-

CD-F

CDLASER

CDLASER

A

MEI-

DVDMDI

A

DCMO-DCMO+LOAD+LOAD-SLED-SLED+

RFVCC

M5V

MVCC

M5V

M5VM5V

MVCC

RFVCC

MVREF25

RFVCCRFVCC

RFVCC

RFVCC

RFVCC

MVREF25

RFVCC

M5VR134 15K

R144470K

C138100u

C171100uF

C129

220u

C1610.1u

R12610

R150 20K

J19

11PIN/2.0mm

1234567891011

C1390.1u

C159

1000p

R146

10K

C147 680P

R13610

U19

BA5954FPSOP

1234567

89

1011121314

28272625242322

21201918171615

VINFCCFCERR1CFCERR2VINSL+VINSL-VOSLVNFFC

VCCPVCC1PGNDVOSL-VOSL+VOFC-VOFC+

STBYBIAS

VINTKCTKERR1CTKERR2

VINLDPREGND

PVCC2VNFTKPGNDVOLD-VOLD+VOTK-VOTK+

R140 1K

C162 220p

R13815K

C146 0.047u

C155

100u

C1403.3p

U18

SP3721

123456789

10111213141516

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

48474645444342414039383736353433

DVDFRPDVDRFNPD1PD2A2B2C2D2CPCNDCBAFE

CD

TEVC

12N

CVN

BD

VDPD

DVD

LDC

DPD

CD

LDLD

ON

VC VCI

VPB

MIR

RM

PM

BFD

CH

G

CD

RFD

CC

DR

FAT

OP

ATO

NAI

NAI

PVP

ASI

GO

BYP

RX

DIN DIP

FNP

FNN

VNA

HO

LD1

SDENSDATA

SCLKLCPLCN

CEFETE

MEIMEVTPHDFT

PIMIN

MEVOMLPF

C150 1000p

R14310K

C220

100n

C145 680p

C158 1000p

R151 10K

R22122

R14215K

R12047K

R13515K C153 150p

R12147K

R137

10

R12247K

C131 0.1u

R145 10K

R157 1

C151 0.1u

C143 0.1u

R155 1

R132 3.3K

C165 4700p

C133 0.1u

DFT

C1640.1u

R819

NU

R133 3.3K

C132 0.1u

R222

22

R1188.2K/1%

R156 1

C144 680p

C218

100u

Q192N9014

C142 10000p

D18

IN4148

C134 0.1u

R117 2.2K

R148 12K

C148 680p

C1370.1u

C1601000p

C163 220p

R14115K

C1300.1u

J6

HOP-1200 JP24-05M

242322212019181716151413121110987654321

TR-TR+FO-FO+

PD(MONITOR)VCC

VRGND

LD(DVD)LD(CD)

VRGND(NC)

PDGND

RFOUTCBADFE

VCCVS(VCC)

GND

U16

AT5608

1234 5

678VCC

BOUTGND1AOUT BIN

NCGND2OPEN

L7

10uH

C1360.1u

R139

1K

C157 4700p

D19

IN4148

Q102SB1132

3

1

2

C1560.1u

C1690.1u

R154 1

R147 33

Q112SB1132

3

1

2

C152 0.33u

L6

10uH

R149 30K

C1350.1u

R12710

C149 100p

SSPDON

SFOCUS

STRACKSSLEG

SMOTOR

DCMO+

MVREF2

DCMO-

TRAYCLOSE

TRAYOPEN

RF

SDEN

FEI

SBAD

MIRR

SCLK

LDON

TEI

SDATA

MVREF2

HOMESWINSW

OUTSW

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AGND

AGND

AGND

AGND

AGND

AGND

AGNDAGND AGNDAGND AGND

AGND

AGND

AGND

SCARTPORT

AGND

AGND

FOR SW CENCHANNELS

AGNDAGND

AGNDAGND

AGND

FOR SR SLCHANNELS

MIC_IN

AGND

AGND

AGND S-VIDEO

COMPOSIT

COAXIAL

SPDIF

AGND

MIC IN

AGND

AOUT_SR

AOUT_L

AOUT_SW

AOUT_CEN

AOUT_SL

HP_R

HP_L

AOUT_R

ACLK

AOUT_CEN

CAP

AOUT_SW

AOUT_SL

ACLK

AOUT_SR

PCMSD0PCMCLK

PCMWS

AOUT_R

ZEROAOUT_L

ZERO

SL

LFE

SR

CENT

FL

FR

SCART_R

SCART_L

FL

ML

FR MR

CVBS/SCART

CVBS/VIDEO

CVBS/VIDEO

CVBS/SCART

HP_L

HP_R

VCCAVCC AVDD

+12VA

AVCC

AVCCAVDD

AVCC

AVCC

VCC

AVCC+12VA

-12VA

V0

V0

VCC

V0

VCC

VCC

V0

V0

V0

V0V0

V0

V0

V0

VDD

VCC

C38

0.1u

R22

47K

R35

1K

R203 10K

+

-

U4A4558

3

21

C23

120p

C4

102

R21

1K

R16

47K

C22

120p

R31 12K

C28

0.1u

P1RCA+SPDIF

123

4

5

6789

R32 3.3K

C17

120p

U6CT6631

14

123

4 5

10

6

9

87

11

1312

SCKI

LRCKDINBCKIN

NC1 CAP

MU

TE

VOUTR

VOUTL

VDD

GN

D

NC2

FOR

MAT

DEM

P

+C7 10u

R5 3.3K

R8 22K

R214

470

C16

120p

C45

0.1u

Y127M

+C42

100u

R213 22K

C9620p

C13

120p

Q44

2N9015

3

2

1

C95

20p

R96 1M

R13 22K

+C43

100u

R55 10/1/10W

R21110K

C15

120p

+

-

U3A4558

3

21

C11 150p

C25 150p

U5CT6631

14

123

4 5

10

6

9

87

11

1312

SCKI

LRCKDINBCKIN

NC1 CAP

MU

TE

VOUTR

VOUTL

VDD

GN

D

NC2

FOR

MAT

DEM

P

C2910u

R202 10K

C44

0.1u

R212

10K

R216 2.2K

R11 3.3K

+C32 10u

J?

2.0mm/5P

12345

+C6 10u

C46

0.1u

R50 10K

R4 12K

D294.7V

+C238 10u

R45 100K

+C18 10u

R34 12K

C30 150p

R215 2.2K

+C14 10u

R19 3.3K

R472.2K

+C239 10u

C12

102

+C21 10u

+C3 10u

FB41FB

C8 150p

+

-

U4B4558

5

67

+C9 10u

FB2810uH

+

-

U2B4558

5

67

R18 12K

+C26 10u

+

-

U3B4558

5

67

Q482N9014

P3

VIDEO PORT

21

34

56

78

9

R? 0

Q412N9014

Q?2N9014

R524.7K

Q472N9014

R? 0

Q402N9014

+C5 10u

R? 2.2K

Q392N9014

R2 331

R223 10K

C24

102

C27

102

+C10 10u

R41 33

Q382N9014

R6 331

Q462N9014

R? 2.2K

Q212N9014

R12 331R10 12K

R2253.9K

C3110u

R33 22K

R38 22K

Q202N9014

R7 331

R2244.7K

R20 22K

+C1 10u

R3 22K

R226

75

Q422N9014

R9 331

J18

HEADER 11

1234567891011

R227

75

R1 331

C226

100p

R37 3.3K

C35

102

D6 IN4148

Q17 2N9015

R228 0

L510uH

R14

47K

+C237

220uF

D1 IN4148

R56 10/1/10W

R30

1K

R15

47K

R23

47K

R40 3.3K

D2

IN4148

C39

0.1u

R36

1K

+

-

U2A4558

3

21

R39 12K

R24

1K

C233

0.1u

U1

PCM1723

21

161718

15

1312

14

22

2678 10

11

91

24

5

323

VDD

BCKINDINLRCIN

CAP

VCA

AGN

D

VOUTL

DG

ND

SCKOMLMCMD ZERO

VOUTR

/RESETXTI

XTO

MCKO

VCP

GN

DP

+

C241

220U

R25

1K

P4

RCA-AV6

2

3

1

6

4

5

9

7

8

C20 150p

+

C240

220U

C3610u

R26

1K

R17

47K

C2 150p

Q?2N9014

C19

102

Q45

2N9015

3

2

1

SCART_TV

PCMSD2PCMWS

PCMCLK

VFDSDA

27M/RESET

PCMCLKPCMSD1

VFDSCKACLKDACSTB

PCMWS

PCMSD0

SPDIF_MUTE

16:9

SCART_TV

CVBS/Y

C/Cr

OPT_OUT

SPDIF+

MIC_MUTE

Y/CB

C/CR

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RF & MOTO DRIVER

RF & MOTO DRIVER

DCMO+

DCMO-

SDATA

SCLK

SDEN

RF

MIRRLDON

FEITEI

SBAD

MVREF2

TRAYOPEN

TRAYCLOSE

HOMESW

SMOTOR

STRACK

SFOCUS

SSLEG

SSPDONOUTSW

INSW

DECODER

DECODER

PCMCLK

PCMWS

PCMSD0

PCMSD1

PCMSD2

OPT_OUT

CVBS/Y

C/Cr

Y/Cb

SPDIF+

RST_420

UD[0..7]

USTRB

URDY

UCDWS

UDREQ

HSTRDY

TXD

LDRRDY

RXD

C2PO

STANDBY

ACLK27M

VFDSCKVFDSDADACSTB/RESET

MUTE

AUDIO DAC & AV OUTPUT

AUDIO DAC & AV OUTPUT

PCMCLK

PCMWS

PCMSD0

PCMSD1

PCMSD2

OPT_OUT

CVBS/Y

C/Cr

Y/Cb

SPDIF+

16:9

ACLK27M

VFDSCKVFDSDADACSTB/RESET

MUTE

SERVO DSP

SERVO DSP

RST_420

UD[0..7]

USTRB

URDY

UCDWS

UDREQ

HSTRDY

TXD

LDRRDY

RXD

C2PO

DCMO+

DCMO-

SDATA

SCLK

SDEN

RF

MIRRLDONFEI

TEI

SBAD

MVREF2

TRAYOPEN

TRAYCLOSE

HOMESW

SMOTOR

STRACK

SFOCUS

SSLEG

SSPDONOUTSW

INSW

STANDBY

16:9SFOCUS

SBAD

LDON

STRACK

TRAYCLOSE

SDATA

SDEN

INSW

SSLEG

HOMESW

SCLK

MVREF2

DCMO-

TEI

SMOTOR

MIRR

TRAYOPEN

FEI

OUTSWSSPDON

DCMO+

RF

RST_420

USTRB

URDY

UCDWS

UDREQ

HSTRDY

LDRRDY

TXD

RXD

C2PO

UD[0..7]

STANDBY

CVBS/Y

PCMSD0

PCMWS

C/Cr

PCMSD1

OPT_OUT

PCMCLK

DACSTB

VFDSCK

PCMSD2

SPDIF+

Y/Cb

VFDSDA

27MACLK

/RESET

MUTE

16:9

16:9

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AGND

VDD

EPROM: Install R101 R105Uninstall R102 R108

IR

AGNDAGND

FLASH : Install R102 R108Uninstall R101 R105

Close To W9928AF's power pin.

1000mA

VFD_CS

OPTIONAL

VFD_SCKVFD_SDA

Place near A/V Board

AV Power I/P

GND

R84 Close To W9928AF

+5VGND3.3VGND+12VGND-12VSTANDBY

MA4

SA2

FSADJ

MA3

MD1

UD0

MA5

MA1

MD2

MD7

SA0

MD4

AD[0..7]

PIN1

MD7

VFD_SCK

MD5

AD2

MA7

AD6

AD4

MD15

MA0

FSHCS

MD14

MA1

1

SA6

MD3

UD5

MD0

MA[0..11]

SA4

MD13

MA0

AD0

MA4

VFD_CS

MD8

MD6

MD12

VFD_SCK

MD0

SA1

UD4

AD7

MA9

AD3

/FLASH_WE

FSHCS

SA3

UD2

VFD_CS

AD5

MA8

AD6

MD6

C2PO

AD[0

..7]

MD4

/FLASH_WE

+3.3VDV

AD7

PSEN

PSEN

MA2

MD8

MA11

AD3

MA1

AD7

AD5

/RESET

/WR

AD4

MD9

/WE

AD0

VFD_SDA

/RAS

AD2

PIN31

/WR

UD[0..7]

AD0

MD14

MD11

MA9

/SCSMD11

SPDIF

MD9

MA3

AD1

MD3

MD10

IR_INT

MD[0..15]

UD1

UD6

MD12

STANDBY

MA5

VREF

MA7

AD5

HSTRDY

VFD_SDA

MA10

PIN31

SA5

RXD

UD7

MA8

UD3

VFD_SCK

MD5

SA7

MA1

0

TXD

MD10

MA6

AD1

LDRRDY

AD6

MD1

MA2

PIN1

MD2

/CAS

AD4

MA6

ALE

MD13

ALE

MD15

AD2

AD1

AD3

VFD_SDA

LDRRDYC2POTXDRXD

HSTRDY

SA10

SA15

SA11

SA9

SA13

SA17

SA[8

..18]

SA14

SA13

SA16

SA8

SA15

SA9

SA8

SA18

SA12

SA10

SA12

SA16

SA17

SA17

SA14

SA11

SA[8..18]

SA18

VSSDAC

SPDIF+

SPDIF OPT_OUT

SPDIF

RXDTXD

SA16SA18

VDD

+3.3DV

VDD

V0

V0

+3.3DV

+3.3DV

+12VA -12VAVCC

VDD

V0

+3.3DV

VDD

+3.3DV

V0

VDD

VDD

VCC

+12VA

VCC

+5V RFVCC

M5V

+3.3DV+3.3VS

+3.3VS

PLL3.3V

RF3.3V

VDD

VCC

VCC

VCC

+12V_IN MVCC

VCC

+3.3VD+5V +5V

-12VA

VDD

VDD

VDD

+12V_IN

+2.5DV

+2.5DV+2.5DV

+2.5DV

VDD

C1250.1u

Q26

2N9014

FB30 FB

U14

74HC373

3478

13141718

111

256912151619

D0D1D2D3D4D5D6D7

OCG

Q0Q1Q2Q3Q4Q5Q6Q7

R73 22

C1100.1u

R72 22

C1180.1u

FB11 FBFB33 FB

C1940.1u

D8

IN4002

D11IN4148

C170

0.1u

R1152.2K

FB34 FB

U13

CT9928AF

242728

152150148146144143142141140139138137136135133131

158157156

147

191817161412108765160

145

21222326

2520

109111113114115116117118

119120121122123124125126

105

127

34

61 59 6462535557 68 67

5251

4948

50

4746454440393837353331

65

43

66159

29

63

7073

76

787980

8586878991929394

959698

100101102103104

129

154

13 34 58 88 106

128

149

9 30 54 97 110

132

153

2 42 71 74 7784 82107

15 36 60 90 108

130

151

11 32 56 99 112

134

155

1 41 69 72 75 8183

GP0GP1GP2

MD0MD1MD2MD3MD4MD5MD6MD7MD8MD9

MD10MD11MD12MD13MD14MD15

SWE#CAS#RAS#

SDCLKO

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

MA1

0M

A11

SDCLKI

PCMSD0PCMSD1PCMSD2

SPDIF

PCMWSPCMCLK

P0.0/AD0P0.1/AD1P0.2/AD2P0.3/AD3P0.4/AD4P0.5/AD5P0.6/AD6P0.7/AD7

P2.0/A8P2.1/A9P2.2/A10P2.3/A11P2.4/A12P2.5/A13P2.6/A14P2.7/A15

ALE

RESET#

MCLKIMCLKO

INTR

Q/C

DW

SIO

RD

Y#/C

DSD

DM

ARQ

/CD

CLK

DM

ACK#

DA0

DA1

DA2

CS1

CS0

DVD0/DD0DVD1/DD1

DVD3/DD3DVD4/DD4

DVD2/DD2

DVD5/DD5DVD6/DD6DVD7/DD7DVD8/ERRDVD9/STCDVD10/SYNCDVD11DVD12/ACKDVD13/SELDVD14/REQDVD15/C2PO

AIO

R#

GP3

AIO

W#

SCS#

MIC_SD

ACLK

C/CRY/CB

CVBS/Y

COMPFSADJVREF

P3.0/RXD/TV_CLKP3.1/TXD/TV_VSP3.2/INT0/TV_HSP3.3/INT1/TESTP3.4/T0/TV_SCP3.5/T1/TV_SDP3.6/WR#/TTXP3.7/RD#/TTXRQ

P1.0/T2/PD0P1.1/T2X/PD1P1.2/PD2P1.3/PD3P1.4/PD4P1.5/A16/PD5P1.6/A17/PD6P1.7/A18/PD7

EMU

MCLK27

VDD

I1VD

DI2

VDD

I3VD

DI4

VDD

I5VD

DI6

VDD

I7

VDD

P1VD

DP2

VDD

P3VD

DP4

VDD

P5VD

DP6

VDD

P7

VDD

PLL1

VDD

PLL2

VDD

DAC

1VD

DD

AC2

VDD

DAC

3

VDD

TV

VDD

REF

PSEN

#

VSSI

1VS

SI2

VSSI

3VS

SI4

VSSI

5VS

SI6

VSSI

7

VSSP

1VS

SP2

VSSP

3VS

SP4

VSSP

5VS

SP6

VSSP

7

VSSP

LL1

VSSP

LL2

VSSD

AC3

VSSD

AC2

VSSD

AC1

VSSR

EF

VSST

V

C74 0.1u

FB36 FB

L4 1.8uH

R208 4.7K

D14IN4148

C70 0.1u

J13

CON8

12345678

C71 0.1u

C222

0.1u

FB35 FB

C93180p

C100 27p/NC

C94180p

C82180p

R83 NCC83180p

C1190.1u

D22

IN4002

+C231100u

C73 0.1u

R954.7K

C540.1u

+C5947u

C81 22p

U17

24C02

1234

8765

E0E1E2

VSS

VCCMODESCLSDA

D23

IN4002

C101 27p/NC

C114

0.1u

R114 220C102 27p/NC

FB13

FB

R8875

L2 1.8uH

D24

IN4002

CON2

CON4

1234

R9375

C109

22p

R84 10

C78

0.1u

D25

IN4002

R116220

C520.1u

U11AIC1117-ADJCY

3

1

2 4

IN

GND/ADJ

OUT OUT(TAB)

+ C69100u

C77220u

C105NC

D13IN4148

C1130.1u

C86 22p

+C72 47u

R1092.2K

R29

150

L3 1.8uH

C92 22p

+C68 47u

R105 0

R20110K

+C49

100u

C1200.1u

FB16 FB

C88180p

R101 0

C1230.1u

R108 0

C89180p

FB17 FB

U15

W29C(or27E)040P-90

121110

98765

27262325

42829

32

22

24

131

1314151718192021

30

A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16

CE

OE

A18WE

O0O1O2O3O4O5O6O7

A17

C48

0.1u

C1160.1u

Q9 2N9014

C670.1u

R28

150

C232

0.1u

C1150.1u

C630.1u

FB9

FB

R106 33

U12

SDRAM 1*16M

32313029282724232221

171615

14

2

4948464543424039121198653

1713

414750

253844

2610

4

2019

18

36

3534 33

37

A9A8A7A6A5A4A3A2A1A0

RASCASWE

LDQM

DQ0

DQ15DQ14DQ13DQ12DQ11DQ10

DQ9DQ8DQ7DQ6DQ5DQ4DQ3DQ2DQ1

VCCVCCVCC

GNDGNDGND

VCCVCCVCC

GNDGNDGND

A10A11

CS

UDQM

CLKCKE NC

NC

C1210.1u

FB15 FB

FB5

FB

C79

390p

C106NC

U10AIC1117-33CE

1

234

GN

D VOVIVO2

D28IN4148

RN3 4.7K*4

1234 5

678

+ C5622u

R87 4.7K

C1110.1u

D16 IN4148

R74 4.7K

R86 33

C1280.1u

C47220u

R2005.1K

D17 IN4148

J1

CON6

123456

C200100u

C1220.1u

C108

22p

C90 0.1u

D15

IN4148

R220 470

L1N

C

C104

22p

RN333*4

1 2 3 45678

D10IN4148

R217 470

C75220u

R7110K

R110

4.7K

R85

NC

R112 33

C2020.1u

Q18 2N9014

C2010.1u

C22110u

R218 470

R94 4.7K

R111 33

C510.1u

C84

NC

R102 0

C64100UF/10V

C103

22p

2190.1u

R27 1K

FB4

FB+C50

100uR219 470

+ C53

100u

FB3 FB

R6910K

D12IN4148

R113 33

FB14 FB

R7010K

R8975

C107 0.1u

C91 0.1uUD[0..7]

USTRBURDY

UCDWS

TXD

LDRRDY

RXD

C2PO

PCMSD0PCMWS

Y/CBDACSTB

PCMCLK

PCMSD2

C/CR

OPT_OUT

PCMSD1

SPDIF+

RST_420UDREQ

HSTRDY

27M

CVBS/Y

/RESET

SPDIF_MUTE

ACLK

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

FOR UPGRADE

CA:0--9 RA:0--7 256K * 16BITS =4Mb

IMPA9

IMPAD7

IMPA14

TE

IMPAD5

IMPAD1

UD

0

IMPAD4

IMPAD0

UD

4

MIRR

TRAYIN

IMPALEIMPALE

IMPA12

FODAC

IMPAD1

IMPAD5

TRAYOUT

MOCTL-MOCTL-

IMPAD[0..7]

RFVT

XSTRB

IMPAD3

UD

6

IMPAD6IMPAD7

UD[0..7]

IMPSEN

IMPA8

RFVT

IMPA15

IMPAD4

IMPAD6

IMPAD2

SLDAC

IMPSEN

IMPA13

IMPA11

SPD

TRDAC

UD

7

UD

5

IMPAD0

MIRR

IMPA10

ISTRB

IMPAD3

UD

3

IDCLKXDCLKSLHOME

UD

1

UD

2

IMPAD2

FE

RFIN

IMP

AD0

IMP

AD1

IMP

AD2

IMP

AD3

IMP

AD4

IMP

AD5

IMP

AD

6

IMP

AD7

IMPAD[0..7]

RFVB

MVREF2

FSI

MOCTL-

MVREF2

IMPA9

IMPA14IMPA13IMPA12

IMPA11

IMPA8

IMPA15

IMPA10

RD2

RA

4

RD10

RD13

RA

0

RD12

RA

1

RD6

RA3

RA6

RA

2R

A3

RD9

RD13

RA7

RA

6

RA9

RD10

RD1

RD7

RD15

RA4

RD5

RD11

RA0

RD7

RA

9

RD4

RA

7

RD0

RD12

RA2

RA5

RA[0..9]

RD3

RD6

RD9

RD0

RA

5

RD1

RD14

RD8

RD3

RD14

RD[0..15]

RA

8

RD5RD2

RD8

RA1

RD11

RD15

RD4

RA8

VDD+3.3VS

RF3.3V

VDD

+3.3

VS

RFVCC

+3.3VS

+3.3VS

+3.3VS

PLL3.3V

+3.3VS

+3.3VS

RFVCCRFVCC

+3.3VS

VDD

C178 1000p

C175 0.1u

C179

1000p

C1950.1u

C1810.1u

U23

DRAM424260-SOJ_1

15262524232219181716

1429281327

3938373634333231109875432

16

20

213540

111230

A9/NCA8A7A6A5A4A3A2A1A0

RAS-LCAS-UCAS-WE-OE-

IO16IO15IO14IO13IO12IO11IO10

IO9IO8IO7IO6IO5IO4IO3IO2IO1

VCCVCCVCC

GNDGNDGND

NCNCNC

R17

710

K

R168 10K

R185 1M

R173 4.7K

C1920.1u

R166 33

C176 220p

R183

20K

R171 4.7K

U21

W27C010/PLCC

121110

98765

27262325

42829

32

22

24

131

1314151718192021

30

A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16

CE

OE

NCWE

O0O1O2O3O4O5O6O7

NC

R17

810

K

R189

20K

C1890.1u

R181 10K

R169 30K

R186 10K

C1980.1u

R1911.5K

R162 1M

R182

33

R179 10K

R192 22K

R1751M

R180 10K

C188100u

R174150

C184

10p

R167 4.7K

C1970.1u

C1850.1u

R164 33

U22CT99420F

6789

11121314

12

19181716

45

3

15

10

2021222324252627282930

353132

33 34 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59

128

127

126

125

124

123

122

121

120

119

118

117

116

115

114

113

112

111

110

109

108

107

106

105

104

103

102

101

100

99 98 97

969594939291

9089888786858483828180797877767574737271706968676665

646362 6136 60

GPO6/LAYERNGPO5/LAYERPGPO4/MOTRONGPO3/LOADN

GPI3/SLHOMEGPI2/TRAYINGPI1/TRAYOUTSPDFG

XPDREQXPER/C2PO

TRDACFODACSRVTSPD

CLK2VSSC4

XPDY/CDSD

TRAYPWM/GPO2

GPO1/LDON

SLDACVDDARFVTRFINRFVBFETELEFSSRVMRFENV

VS

SA

SLCT(+SLENV)RFZCCT

RFZ

CE

NV

TZC

EN

V

ISTI

N0

ISTI

N1

ISTI

N2

ISTI

N3

ISTI

N4

VS

SC

3V

DD

C3

RE

SE

TV

DD

I1R

CLK

VS

SI1

RA

11R

A10

RA

9R

A8

RA

7R

A6

RA

5R

A4

RA

3R

A2

XR

AS

XR

WE

XP

SY

N/C

DW

SP

DC

LK/C

DC

LKP

D0

PD

1

PD

2V

SS

I5P

D3

PD

4P

D5

PD

6P

D7

VD

DC

1IM

PP

1_3

IMP

P1_

2IM

PP

1_1

IMP

P1_

0V

DD

I4X

TAL1

OX

TAL1

IV

SS

I4IM

PA

D0

IMP

AD

1IM

PA

D2

IMP

AD

3IM

PA

D4

IMP

AD

5IM

PA

D6

VD

DP

LLIM

PA

D7

VS

SP

LLX

IMP

SE

NIM

PA

LE

IMPRXDIMPTXDIMPINT0

IMPT0XIMPWRXIMPRD

IMPA15IMPA14IMPA13IMPA12VSSC2IMPA11IMPA10

IMPA9IMPA8RD15RD14RD13VSSI3RD12RD11RD10

VDDI3RD9RD8RD7RD6RD5RD4RD3RD2RD1

RD

0

RA

0R

A1

XC

AS

TZC

CT

XR

OE

C1910.1u

R184 4.7K

R172 3.3K

RN1 33*4

1234 5

678

C1960.1u

D20

IN4148

R170 30K

Y2

33.8688MHz

C235

100p

L8

10uH

C17210p

C174 27p

C2230.1u

R1764.7K

U20

74HC373

3478

13141718

111

256912151619

D0D1D2D3D4D5D6D7

OCG

Q0Q1Q2Q3Q4Q5Q6Q7

C187

0.1u

R188 10KC17310p

C2240.1u

C186100u

C2250.1u

U24

UTC3308

1234 5

678AO

A-A+V- B+

B-BOV+

C1830.1u

C1930.1u

R187 1.5K

C177 220p

C182

0.1u

C180

1000p

R163 33

D21 IN4148

R165 47K

R19022K

C1900.1u

LDRRDY

UD[0..7]

RST_420

STANDBY

C2PO

SFOCUS

FEI

UCDWS

USTRB

INSWOUTSW

UDREQ

TRAYOPEN

URDY

RF

TRAYCLOSE

SCLK

SDATA

SDEN

SSLEG

TEI

HOMESW

SMOTOR

MIRR

STRACK

MVREF2SBAD

SCART

16:9MIC_MUTE

DCMO-DCMO+

LDONSSPDON

RXDTXD

HSTRDY

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

LOAD-

LOAD+

CDMDI

C

DVDLD

CD-F

MVREF25

CD-E

FOCUS-

CDMDI

B

CD-E

MVREF25D

CDLD

D

PUHRF

B

PUHRF

FOCUS+

DVDMDI

DVDLD

CDLD

C

TRACK+

MEI-

TRACK-

CD-F

CDLASER

CDLASER

A

MEI-

DVDMDI

A

SLED-

TRACK+TRACK-FOCUS+

SLED+ DCMO+

FOCUS-

DCMO-

DCMO+

SLED+SLED-

DCMO-

LOAD+LOAD-

RFVCC

MVCC

RFVCC

MVREF25

RFVCC

RFVCC

RFVCC

RFVCC

RFVCC

MVREF25

RFVCC

M5V

MVCC

M5VM5V

M5V

M5V

R134 15K

R144470K

C171100uF

C138100u

C129

220u

R12610

C1610.1u

R150 20K

C1390.1u

J19

11PIN/2.0mm

1234567891011

C159

1000p

R146

10K

R13610

C147 680P

U19

BA5954FPSOP

1234567

89

1011121314

28272625242322

21201918171615

VINFCCFCERR1CFCERR2VINSL+VINSL-VOSLVNFFC

VCCPVCC1PGNDVOSL-VOSL+VOFC-VOFC+

STBYBIAS

VINTKCTKERR1CTKERR2

VINLDPREGND

PVCC2VNFTKPGNDVOLD-VOLD+VOTK-VOTK+

R140 1K

C162 220p

R13815K

C146 0.047u

C1403.3p

C155

100u

U18

SP3721

123456789

10111213141516

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

48474645444342414039383736353433

DVDFRPDVDRFNPD1PD2A2B2C2D2CPCNDCBAFE

CD

TEV

C12

NC

VN

BD

VD

PD

DV

DLD

CD

PD

CD

LDLD

ON

VC

VC

IV

PB

MIR

RM

PM

BFD

CH

G

CD

RFD

CC

DR

FA

TOP

ATO

NA

IN AIP

VP

AS

IGO

BYP

RX

DIN

DIP

FNP

FNN

VN

AH

OLD

1

SDENSDATA

SCLKLCPLCN

CEFETE

MEIMEVTPHDFT

PIMIN

MEVOMLPF

C150 1000p

R14310K

C220

100n

C145 680p

C158 1000p

R151 10K

R22122

R14215K

R12047K

R13515K C153 150p

R12147K

R137

10

C131 0.1u

R12247K

R145 10K

R157 1

C151 0.1u

C143 0.1u

R155 1

R132 3.3K

C165 4700p

C133 0.1u

DFT

C1640.1u

R819

NU

R133 3.3K

C132 0.1u

R222

22

R1188.2K/1%

R156 1

C144 680p

C218

100u

Q192N9014

C142 10000p

C134 0.1u

D18

IN4148

R117 2.2K

R148 12K

C1370.1u

C148 680p

C1601000p

C163 220p

J6

HOP-1200 JP24-05M

242322212019181716151413121110987654321

TR-TR+FO-FO+

PD(MONITOR)VCC

VRGND

LD(DVD)LD(CD)

VRGND(NC)

PDGND

RFOUTCBADFE

VCCVS(VCC)

GND

C1300.1u

R14115K

U16

AT5608

1234 5

678VCC

BOUTGND1AOUT BIN

NCGND2OPEN

C1360.1u

L7

10uH

R139

1K

C157 4700p

C1690.1u

C1560.1u

Q102SB1132

3

1

2

D19

IN4148

R154 1

R147 33

Q112SB1132

3

1

2

C152 0.33u

L6

10uH

R149 30K

R12710

C1350.1u

C149 100p

TRAYCLOSE

TRAYOPEN

RF

SDEN

FEI

SBAD

MIRR

SCLK

LDON

TEI

SDATA

MVREF2

SSPDON

DCMO+

SSLEG

SFOCUS

DCMO-

MVREF2

SMOTOR

STRACK

OUTSW

HOMESWINSW

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AGND

AGND

AGND AGND

AGND

AGND

AGND

AGND

AGND

S-VIDEO

COMPOSITCOAXIAL

SPDIF

AGND

SCARTPORT

SCART/OPTIONAL

AOUT_L

AOUT_R

PCMSD0PCMCLK

PCMWS

AOUT_R

ZEROAOUT_L

ZERO

CVBS/VIDEO

FR

FL

MR

ML

CVBS/SCART

FL

FR

CVBS/SCART

CVBS/VIDEO

VCCAVCC AVDD

AVCCAVDD

AVCC

AVCC+12VA

-12VA

V0

V0

V0

V0

V0

V0

VDD

V0

V0

V0

VCC+12VA

VCC

V0

VCC

V0

VCC

R22

47K

R35

1K

C23

120p

C4

102

C22

120p

P1RCA+SPDIF

123

4

5

6789R5 3.3K

R8 22K

R214

470

C45

0.1u

Y127M

+C42

100u

R213 22K

C9620p

Q44

2N9015

3

2

1

C95

20p

R96 1M

+C43

100u

R55 10/1/10W

R21110K

C44

0.1u

R212

10K

R11 3.3K

C46

0.1u

R50 10K

R4 12K

D294.7V

R45 100K

+C14 10u

R472.2K

C12

102

+C3 10u

FB41

FB

C8 150p

+C9 10u

FB28

FB

+

-

U2B4558

5

67

Q482N9014

P3

VIDEO PORT

21

34

56

78

9

Q472N9014

R524.7K

R223 10K

+C10 10u

R41 33

Q462N9014

Q212N9014

R2253.9K

R12 331R10 12K

C3110u

Q202N9014

R2244.7K

R226

75

R3 22K

Q422N9014

R9 331

R227

75

J18

HEADER 11

1234567891011

C226

100p

R228 0

Q17 2N9015

L510uH

+C237

220uF

D1 IN4148

R56 10/1/10W

R23

47K

D2

IN4148

C39

0.1u

R36

1K

+

-

U2A4558

3

21

R24

1K

C233

0.1u

+

C241

220U

U1

PCM1723

21

161718

15

1312

14

22

2678 10

11

91

24

5

323

VD

D

BCKINDINLRCIN

CAP

VC

AA

GN

D

VOUTL

DG

ND

SCKOMLMCMD ZERO

VOUTR

/RESETXTI

XTO

MCKO

VC

PG

ND

P

P4

RCA-AV6

2

3

1

6

4

5

9

7

8

+

C240

220U

C2 150p

Q45

2N9015

3

2

1

VFDSDA

27M/RESET

VFDSCKACLKDACSTB

PCMSD0

SPDIF_MUTE

C/Cr

OPT_OUT

SPDIF+

SCART_TV

16:9

SCART_TVY/CB

C/CR

CVBS/Y