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Philips ME8, Service Manual

The Philips ME8 Service Manual is a crucial resource for troubleshooting and repairing your Philips ME8 device. This comprehensive manual provides step-by-step instructions and detailed diagrams to assist you in maintaining your device's optimal performance. Download it for free from our website and unleash the full potential of your Philips ME8.

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 54

Q522.1E LA

7.

Circuit Diagrams and PWB Layouts

SSB: DC / DC

VCC

L2

+1

-1

1

2

+2

-2

2

VFB

GATE

I

S

COMP

GATE

GND

1

B

S

T

RO

S

C

H2

L1

H1

IU2G C4

IU2P E11

RE

S

7U0H-1 A6

IU2M B

3

IU2J D2

IU2R E6

DC / DC 5V 1V4

IU2H D

3

IU20 C5

IU21 C5
IU22 C5
IU2

3

 C6

IU24 C6
IU25 C6
IU26 C6

IU2

8

 B6

IU29 B5
IU2A A5
IU2C C4
IU2D C4
IU2E C4

IU2F C4

3

U

3

1

3

K

3

2U

8

C B9

11

2U

8

F B1

3

2U

8

D B9

RE

S

2U

8

E A9

2U

8

9 B6

2U

8

J B1

3

2U

88

 C7

2U

8

A A5

2U

8

G D9

2U

8

H D9

2U

8

B B

8

RE

S

RE

S

RE

S

2U

8

0 C2

2U

83

 G2

2U

8

1 B4

2U

8

2 D4

2U

8

4 G2

H

E

F

G

H

A

B

C

D

E

F

G

3

U

3

G F1

3

3

U

33

 D7

3

U

3

2 C7

3

U20 B

8

3

U

3

E B

3

3

U

3

B E6

3

U

3

F D10

3

U

3

4 D6

3

U

3

D B

3

RE

S

3

U

3

9 G9

3

U

3

A F12

3

U

3

C E6

3

U2W E11

3

U2Y E12

3

U2Z E11

3

U

3

0 D11

3

U

3

1 C6

5

2U

8

5 E6

10

8

9

3

4

2U

8

6 D5

2

RE

S

1

2U

8

7 E7

6

7

7U0D-2 C6

7U0G-1 D2

7U0D-1 B7

7U0E F7

3

U2V D11

6U09 F7

7U0G-2 D

3

3

U

3

J B

8

3

U

3

K B5

3

U

3

L C6

3

U

3

M B5

3

U

3

N D

8

3

U

3

P C6

3

U

3

Q C6

3

U

3

T A4

5U04 D

8

5U05 B

8

5U06 A10
5U09 A10
6U05 E6

6U06 E7
6U07 B

3

6U0

8

 F7

IU2T G

3

IU

8

A D11

IU

8

D D5

IU

8

E D5

IU

8

C E7

FU

8

C B

8

RE

S

IU

8

B G9

IU2V C

8

IU2Y E9
IU2Z E

8

IU

8

0 B

3

IU

8

1 B5

IU

8

2 B

8

IU

83

 B

8

IU

8

4 C

8

IU

8

5 E

8

IU

8

6 E

8

IU

8

7 E

8

IU

88

 E7

IU

8

9 F14

10

4

8

7

11

6

2

1

3

9

12

5

2U

8

Y E9

2U

8

R E

8

2U

8

W C

8

3

U1Z E7

2U

8S

 C6

3

U1Y D6

2U

8

V C

8

2U

8

T G2

2U

8

Z D

8

2U

8

U C

8

12V/5V CONVER

S

ION

3

U1W D5

D

2U

8

L D7

2U

8

M D9

2U

8

N G9

2U

8

P E

8

2U

8

Q E

8

1

3

C

15

12

15

14

1

3

EMC

B

14

A

3

U2K B5

3

U2N B5

12V/1V4 CONVER

S

ION

BOO

S

TER

3

U2U E11

3

U2R A

3

2U

8

K D9

3

U21 C

8

3

U22 D6

3

U2

3

 C6

3

U24 D

8

3

U25 E

8

3

U26 F

8

3

U27 F9

3

U2

8

 D

3

3

U29 D

3

3

U2A D2

3

U2B D2

3

U2C G1

3

U2D G1

3

U2E D4

3

U2F E9

3

U2G B

8

3

U2H D

8

3

U2J C6

RE

S

RE

S

3

U

3

H E7

FU

8

B A7

FU

8

A C4

7U0H-2 B6
7U0I-1 D11

7U0I-2 E11
7U0L B4
9U

8

1 D

3

9U

8

2 A10

9U

83

 A10

9U

8

4 D4

9U

8

5 D5

9U

8

6 D5

9U

8

7 F9

9U99 D5
FU

8

0 D11

FU

8

1 D11

FU

8

2 E11

FU

83

 F12

FU

8

4 G12

FU

8

5 D9

FU

8

6 E7

FU

8

7 D7

FU

88

 D6

FU

8

9 C6

3

U21

1K0

IU2F

FU

8

4

IU

8

C

3

U

3

B

6

8

R

2U

8

9

1n0

4R7

3

U2J

IU

8

5

FU

8

B

3

U

3

J

22R

22K

3

U

3

E

10K

3

U

3

D

IU26

IU2P

2U

8

G

GND-

S

IG1

22

u

9U

8

1

3

U2K

22R

3

4

*

10R

3

U

3

F

BC

8

47B

S

7U0I-2

5

6K

8

3

U

3

2

3

U2A

33

K

IU2C

IU2H

IU

8

2

IU

83

IU

8

B

6K

8

3

U24

2U

8

C

22

u

FU

8

0

3

U27

1K0

3

U20

6K

8

1

%

GND-

S

IG1

IU2

3

100p

2U

83

3

U2H

22R

7U0H-1

S

I49

3

6BDY

7

8

2

1

1K0

3

U2W

3

U29

10K

1n0

2U

88

5 6

4

3

GND-

S

IG1

S

I49

3

6BDY

7U0D-2

33

K

3

U2B

5 6

4

3

GND-

S

IG1

S

I49

3

6BDY

7U0H-2

IU

8

6

3

n

3

2U

8

Z

IU

88

3

K

3

3

U2Y

FU

8

7

IU2Z

2U

8

U

1n0

2U

8

1

1

u

0

+12VFF

2U

8

N

470n

3

U

3

9

22K

7U0G-1

2

6

1

22R

3

U

3

L

BC

8

47B

S

2U

8

7

100n

25V

220

u

2U

8

F

FU

88

3

U1Y

1K0

10K

3

U2V

100p

2U

8

T

100n

2U

8

W

3

U

3

0

470R

IU

8

A

GND-

S

IG1

2U

8

A

22

u

3

U2E

3

9K

IU29

GND-

S

IG1

100n

2U

8

0

FU

8

1

IU2D

470R

3

U1Z

2U

8

5

1

u

0

IU2A

IU

8

4

2U

8

P

100n

270R

3

U

3

G

FU

8

6

1

%

IU2V

GND-

S

IG1

220R

5U09

2U

8S

100n

GND-

S

IG1

FU

8

9

10K

3

U2U

3

K

3

3

U

3

4

3

U

3

K

22R

2U

8

R

IU25

+1V4-PNX5050

1n0

GND-

S

IG1

1

%

3

U2C

270R

22

u

2U

8

H

+12VFF

IU

8

D

FU

83

*

3

U26

6K

8

IU24

IU

8

7

100n

2U

8

4

FU

8

C

3

U

3

Q

22R

FU

8

2

IU

8

9

2U

8

D

22

u

2

6

1

1

%

7U0I-1

BC

8

47B

S

120R

3

U2F

IU2Y

3

U2Z

1K0

3

U

3

P

4R7

GND-

S

IG1

IU2M

GND-

S

IG1

100n

2U

8

6

IU20

IU2T

GND-

S

IG1

2U

8

E

22

u

6

8

R

3

U

3

C

3

U2N

4R7

6U05

11

5

12

1

3

14

7

10

BA

S3

16

4

8

9

1

16

2

15

3

6

Φ

7U0L

NCP5422ADR2G

+12VF

IU2

8

3

K

3

3

U1W

IU2J

GND-

S

IG1

3

U

33

6K

8

22

u

2U

8

K

BC

8

17-25W

7U0E

10R

3

U

3

T

1

%

3

U

3

A

1K0

6U0

8

PDZ1

8

-B

2U

8

Q

1n0

IU22

6U07

BA

S3

16

S

EN

S

E+1V4-PNX5050

+1V4-PNX5050

22K

3

U2R

IU

8

E

IU2E

3

U

3

H

470R

3

U

3

M

4R7

3

K

3

IU

8

1

3

U22

2U

8

2

100n

IU21

22K

3

U2

8

1K0

3

U2

3

IU2R

3

U

3

N

22R

2U

8

M

22

u

10

u

5U05

5U06

GND-

S

IG1

220R

2U

8

Y

1

u

0

BA

S3

16

6U06

IU2G

FU

8

5

1n0

2U

8

V

1n0

2U

8

J

7U0G-2
BC

8

47B

S

5

3

4

IU

8

0

9U

8

2

2U

8

B

3

n

3

9U

83

1K0

3

U25

3

U2D

1K

8

9U

8

7

2U

8

L

100n

6U09

9U

8

6

PDZ1

8

-B

9U

8

5

9U

8

4

9U99

5U04

7

8

2

1

10

u

7U0D-1

S

I49

3

6BDY

+5V

22R

3

U2G

FU

8

A

ENABLE-1V2

PROT-DC

ENABLE-

3

V

3

B02C

B02C

H_17650_00

3

.ep

s

171207

3

1

3

9 12

3

 6

3

41.1

Summary of Contents for ME8

Page 1: ...al Instructions 9 5 Service Modes Error Codes and Fault Finding 18 6 Block Diagrams Test Point Overview and Waveforms Wiring Diagram 32 ME8 39 Wiring Diagram 32 ME8 MG8 40 Block Diagram Video 41 Block Diagram Audio 42 Block Diagram Control Clock Signals 43 SSB Test Points Top Side 44 SSB Test Points Bottom Side 45 I2C IC Overview 46 Supply Lines Overview 47 7 Circuit Diagrams and PWB Layouts Drawi...

Page 2: ... 176 Tuning system PLL Colour systems PAL B G D K I SECAM B G D K L L DVB T MPEG4 Video playback NTSC PAL SECAM Tuner bands UHF VHF S Hyper Supported video formats 60 Hz 480i 480p 50 Hz 576i 576p 50 60 Hz 720p 50 60 Hz 1080i 24 25 30 50 60 Hz 1080p Supported computer formats 60 70 75 85 Hz 1024 768 60 72 75 85 Hz 800 600 60 70 75 85 Hz 640 480 1 1 2 Sound Maximum power WRMS 2 15 1 1 3 Multimedia S...

Page 3: ...Figure 1 2 USB type A 1 5V k 2 Data jk 3 Data jk 4 Ground Gnd H HDMI Digital Video Digital Audio In Figure 1 3 HDMI type A connector 1 D2 Data channel j 2 Shield Gnd H 3 D2 Data channel j 4 D1 Data channel j 5 Shield Gnd H 6 D1 Data channel j 7 D0 Data channel j 8 Shield Gnd H 9 D0 Data channel j 10 CLK Data channel j 11 Shield Gnd H 12 CLK Data channel j 13 n c 14 n c 15 DDC_SCL DDC clock j 16 DD...

Page 4: ...2 V INT 4 5 7 V EXT 16 9 9 5 12 V EXT 4 3 j 9 Ground Green Gnd H 10 Easylink P50 0 5 V 4 7 kohm jk 11 Video Green 0 7 VPP 75 ohm j 12 n c 13 Ground Red Gnd H 14 Ground P50 Gnd H 15 Video Red 0 7 VPP 75 ohm j 16 Status FBL 0 0 4 V INT 1 3 V EXT 75 ohm j 17 Ground Video Gnd H 18 Ground FBL Gnd H 19 Video CVBS 1 VPP 75 ohm k 20 Video CVBS 1 VPP 75 ohm j 21 Shield Gnd H Aerial In IEC type EU Coax 75 o...

Page 5: ... Figure 1 8 PWB CBA locations 42 sets H_17650_083 eps 160108 H_17750_004 eps 250208 B MAIN SUPPLY PANEL SMALL SIGNAL BOARD J IR LED PANEL E A KEYBOARD CONTROL PANEL I_17750_054 eps 050608 B MAIN SUPPLY PANEL SMALL SIGNAL BOARD J IR LED PANEL E A KEYBOARD CONTROL PANEL I_17750_052 eps 040608 B MAIN SUPPLY PANEL SMALL SIGNAL BOARD J IR LED PANEL E A KEYBOARD CONTROL PANEL ...

Page 6: ...al Specifications Connections and Chassis Overview EN 6 Q522 1E LA 1 Figure 1 9 PWB CBA locations 47 sets I_17750_058 eps 060608 B MAIN SUPPLY PANEL SMALL SIGNAL BOARD J IR LED PANEL E A KEYBOARD CONTROL PANEL ...

Page 7: ... waveforms and voltages with D and without E aerial signal Measure the voltages in the power supply section both in normal operation G and in stand by F These values are indicated by means of the appropriate symbols 2 3 2 Schematic Notes All resistor values are in ohms and the value multiplier is often used to indicate the decimal point location e g 2K2 indicates 2 2 kΩ Resistor values with no mul...

Page 8: ...its 1 and 2 refer to the production center e g AG is Bruges digit 3 refers to the B O M code digit 4 refers to the Service version change code digits 5 and 6 refer to the production year and digits 7 and 8 refer to production week in example below it is 2006 week 17 The 6 last digits contain the serial number Figure 2 1 Serial number example 2 3 6 Board Level Repair BLR or Component Level Repair C...

Page 9: ...is chapter 4 1 Cable Dressing 4 2 Service Positions 4 3 Assy Panel Removal ME8 Styling 4 4 Set Re assembly Notes Figures below can deviate slightly from the actual situation due to the different set executions 4 1 Cable Dressing Figure 4 1 Cable dressing 32 I_17750_005 eps 250208 ...

Page 10: ...Mechanical Instructions EN 10 Q522 1E LA 4 Figure 4 2 Cable dressing 37 Figure 4 3 Cable dressing 42 I_17750_055 eps 050608 I_17750_053 eps 040608 ...

Page 11: ...Mechanical Instructions EN 11 Q522 1E LA 4 Figure 4 4 Cable dressing 47 I_17750_057 eps 060608 ...

Page 12: ...low these guidelines can seriously damage the display By laying the TV face down on the ESD protective foam bars a stable situation is created to perform measurements and alignments By placing a mirror under the TV you can monitor the screen 4 3 Assy Panel Removal ME8 Styling 4 3 1 Rear Cover Warning Disconnect the mains power cord before you remove the rear cover Note it is not necessary to remov...

Page 13: ...1 Unplug connectors 1 2 Use a flat screw driver to release the clip by push in the indicated direction 2 3 Lift the board and take it out of the set When defective replace the whole unit Figure 4 8 IR LED Board 4 3 4 Key Board Refer to next figure for details 1 Unplug the key board connector from the IR LED board 2 Remove the screws 1 3 Lift the unit and take it out of the set When defective repla...

Page 14: ... Panel Refer to next figure for details 1 Unplug connectors 1 2 Remove the fixation screw 2 and be careful to not twist the earth strap 3 Remove the fixation screws 3 4 Take the board out Figure 4 10 Display Supply Panel I_17750_009 eps 250208 1 3 3 3 3 3 3 1 1 2x ...

Page 15: ...ures or details 1 Unplug the LVDS connector 1 Caution be careful as this is a very fragile connector 2 Unplug the connectors 2 3 Remove the screws 3 4 The SSB can now be taken out of the set together with the front shield and the side cover 5 To remove the shield remove the screws 4 and lift it of 6 To remove the side cover remove the screw 5 7 Pull the cover sidewards from the SSB Figure 4 11 Sma...

Page 16: ...inges from the bottom side 6 Remove the fixation screws 6 from the SSB support and take the SSB out together with it s support 7 Remove the fixation screws 7 and remove the clamps 8 Remove the fixation screws 8 that hold the subframe and the fixation screws 9 that hold the LCD panel 9 Lift out the sub frame 10 The LCD panel can now be lifted from the front cabinet Figure 4 12 LCD Panel Figure 4 13...

Page 17: ...e set execute all processes in reverse order Notes While re assembling make sure that all cables are placed and connected in their original position See figure Cable dressing Pay special attention not to damage the EMC foams on the SSB shields Ensure that EMC foams are mounted correctly ...

Page 18: ...50 brightness colour contrast All sound settings at 50 except volume at 25 All service unfriendly modes if present are disabled like Sleep timer Child parental lock Picture mute blue mute or black mute Automatic volume levelling AVL Skip blank of non favourite pre sets How to Activate SDM For this chassis there are two kinds of SDM an analogue SDM and a digital SDM Tuning will happen according tab...

Page 19: ... and XXX where XXX is the 3 digit decimal display code see table Option code overview in chapter 8 Alignments or sticker on the side bottom of the cabinet Make sure to key in all three digits also the leading zero s If the above action is successful the front LED will go out as an indication that the RC sequence was correct After the display option is changed in the NVM the TV will go to the Stand...

Page 20: ...Seven last characters of the 12NC of the SSB itself the serial number of the SSB which consists of seven digits Both can be found on a sticker on the PWB of the SSB itself The format of the identification number is then as follows last seven characters of 12NC of SSB serial number of SSB total fourteen characters Installed date Indicates the date of the first installation of the TV This date is ac...

Page 21: ...ivate PQ parameters for development purposes only Public PQ parameters for development purposes only Ambilight parameters for development purposes only Acoustics parameters for development purposes only DFI software if applicable Displays the DFI EPLD software DFI ambilight software if applicable Displays the DFI ambilight EPLD software How to Exit CSM Press MENU on the RC transmitter 5 3 Stepwise...

Page 22: ...Protection WakeUp requested Acquisition needed No data Acquisition required and no POD present tact SW pushed St by requested tact SW pushed WakeUp requeste d Protection WakeUp requeste d GoToProtection POD St by No data Acquisition required and PODpresent PODCard removed tact SW pushed GoToProtection WakeUp requested Acquisition needed For POD should be read Common Interface CI ...

Page 23: ...e protection mode will not be entered PDPGO line is high either HW wise in a non FHP set or because of the stby µP reset in an FHP set which will start the FHP PDP Wait 50ms and then start polling the detect 5V 12V every 40ms The availability of the supplies is checked through detect signals going to the st by µP These signals are available for 12V and 5V combined as AND function called detect 5V ...

Page 24: ...Flash to Ram image transfer succeeded within 30s No Yes Code 53 Code 5 The supply fault line is an OR function of DCDC DCDC5050 and POD CI supply switch An EJTAG probe e g WindPower ICE probe can be connected for Linux Kernel debugging purposes Switch LOW the RESET NVM_WP NANDFLASH line Add a 2ms delay before trying to address the NVM to allow correct NVM initialization This will allow access to N...

Page 25: ...On to the Pacific in case of a DFI set This is needed here because the Pacific has to deliver an output clock towards the DFI Otherwise the DFI cannot deliver ambilight functionality in the lampadaire mode The presence of the DFI can be determined via the display option Downloaded successfully Download firmware into the channel decoder Third try No No Yes Log channel decoder error Yes Channel deco...

Page 26: ... corresponding to the requested output is delivered by the AVC AND the backlight PWM has been on for 1second The higher level requirement is that audio and video should be demuted without transient effects and that the audio should be demuted maximum 1s before or at the same time as the unblanking of the video Release audio mute and wait 100ms before any other audio handling is done e g volume cha...

Page 27: ...r AVC autonomous action action holder St by Wait 250ms min 200ms Mute all sound outputs via softmute Mute all video outputs switch off LCD backlight Force ext audio outputs to ground I O audio reset And wait 5ms Switch off the display by sending the PanelConfig PanelOff I C command to the Pacific switch off ambient light Set main amplifier mute I O audio mute Wait 100ms ...

Page 28: ... reset state Important remark release reset audio 10 sec after entering standby to save power switch off the 1V2 DC DC converters Wait 5ms For PDP this means CPUGO becomes low Wait 10ms Switch the NVM reset line HIGH Delay transition until ramping down of ambient light is finished If ambientlight functionality was used in semi standby lampadaire mode switch off ambient light If this is not perform...

Page 29: ... in order to indicate protection state This can be the standby LED or the ON LED depending on the availability in the set under discussion SP Switch off LCD lamp supply Wait 250ms min 200ms Switch off LVDS signal Switch off 12V LCD supply within a time frame of min 0 5ms to max 50ms after LVDS switch off Disable all supply related protections and switch off the 1V8 and the 3V3 DC DC converter Swit...

Page 30: ... operation When multiple errors occur errors occurred within a short time span there is a high probability that there is some relation between them Basically there are three kinds of errors Errors detected by the Stand by software These errors will always lead to protection and an automatic start of the blinking LED for the concerned error see paragraph The Blinking LED Procedure In these cases SD...

Page 31: ... up to 2 minutes or more before this error is logged So if you suspect that this MOP is defective clear the error buffer restart the TV and wait for about 2 minutes before checking the error buffer Error 37 Channel decoder When this error occurs there probably will be no picture and sound from tuner input As a side effect of error 37 it is possible that error 4 no existing error is also logged Err...

Page 32: ... ADCs and filtering of input values are all heavily software based these protections are referred to as software protections There are several types of software related protections solving a variety of fault conditions Protections related to supplies check of the 12V 5V 1V2 1V4 2V5 and 3V3 Protections related to breakdown of the safety check mechanism E g since the protection detections are done b...

Page 33: ... 2 V output voltage short circuit to GND that can generate pulsed over currents 7 to 10 A through coil 5U00 4 Check the over current detection circuit 2U00 or 3U17 interrupted Symptom 1 4 V not present even for a short while 10 ms while 12 V is okay also across input capacitors 2U8A and 2U8E 1 Check resistor 3U3T and power MOS FETs 7U0D 1 2 2 Check the voltage on pin 4 4 V 3 Check enable signal EN...

Page 34: ...play Option code set is going to Standby validation of code Restart the set In case of settings reloaded from USB the set type and set serial number are automatically stored when entering display options No Check if correct Display Option code is programmed Verify Option Codes according sticker inside the set Default settings for White drive see Service Manual Method 1 In some sets it is possible ...

Page 35: ...matic Software Upgrade In normal conditions so when there is no major problem with the TV the main software and the default software upgrade application can be upgraded with the AUTORUN UPG FUS part of the one zip file e g 3104 337 03801 _FUS _Q582E_ 0 37 0 0_commercial zip This can also be done by the consumers themselves but they will have to get their software from the commercial Philips websit...

Page 36: ...ings and the connections between PC and TV 8 Via Transfer Send text file you can send the proper upgrade file to the TV e g hex 9 After successful programming you must see the following info this can take several minutes DCSUM 0xC67E Ok MCSUM 0xC67E Programming PCSUM 0xC67E Finished 10 If you do not see this info restart the complete procedure 11 Close HyperTerminal 12 Disconnect and connect Mains...

Page 37: ...Service Modes Error Codes and Fault Finding EN 37 Q522 1E LA 5 Personal Notes E_06532_012 eps 131004 ...

Page 38: ...Service Modes Error Codes and Fault Finding EN 38 Q522 1E LA 5 ...

Page 39: ...D1 5 SGND1 6 12V 7 12V 8 12V 9 12VA 10 SGND2 11 12VA CN2 14 ANALOG_PWM 13 DIM 12 BL_ON_OFF 11 BOOSTI 10 SGND3 9 SGND3 8 SGND3 7 SGND3 6 SGND3 5 24VI 4 24VI 3 24VI 2 24VI 1 24VI CN7 1 12V 2 12V 3 SGND1 4 SGND1 5 BL ON 6 BL DIMM 7 BOOST 8 SGND1 1D10 B10A 9 KEYBOARD 8 5V 7 KEYBOARD 6 LED1 5 3V3 STANDBY 4 LED2 3 RC 2 GNDSND 1 LIGHT SENSOR 1D12 B10A 4 RIGHT 3 GNDSND 2 GNDSND 1 LEFT 1P10 1 LIGHT SENSOR ...

Page 40: ... 11 12VA CN7 1 12V 2 12V 3 SGND1 4 SGND1 5 BL ON 6 BL DIMM 7 BOOST 8 SGND1 1D10 B10A 9 KEYBOARD 8 5V 7 KEYBOARD 6 LED1 5 3V3 STANDBY 4 LED2 3 RC 2 GNDSND 1 LIGHT SENSOR 1D12 B10A 4 RIGHT 3 GNDSND 2 GNDSND 1 LEFT 1P10 1 LIGHT SENSOR 2 GNDSND 3 RC 4 LED2 5 3V3 STANDBY 6 LED1 7 KEYBOARD 8 5V 9 KEYBOARD 1P11 1 GND 2 KEYBOARD 3 3V3STBY 4 TACT_SWITCH_INT CN1 1 N 2 L 1N10 1 GND 2 KEYBOARD 3 3V3STBY 4 INT...

Page 41: ...OUT2 XTAL_OUT RF AGC VTUN 9 5V SAW 37M6 IF FILTP1 IF FILTN1 IF FILTN2 IF FILTP2 7T57 TDA9898HL IF PROCESSING 7 6 10 9 47 TUN AGC 8 46 4 MHz IF1 B IF1 A IF2 B IF2 A TAGC FREF 33 CVBS4 EF 7T56 CVBS 26 TDA IF IN N OUT1 A 27 TDA IF IN P DIF N DIF P OUT1 B IF N IF P 3T59 3T58 7T17 TDA10048HN DTV RECEIVER 3 VI P 2 VI M DATA 42 AGCT_CTL 36 AGC DIN TDA IF AGC FE DATA 0 7 16 TUN AGC MON MPP 2 7 16 9 XIN 32...

Page 42: ...TCH 33 ON0 RXC RXC RX0 RX0 RX1 RX1 RX2 RX2 34 36 37 39 40 42 43 OP0 ON1 OP1 ON2 OP2 ON3 OP3 A10 A9 B7 B6 A8 A7 B9 B8 RESET SYSTEM B04E 44 CRX2 CRX2 CRX1 CRX1 CRX0 CRX0 CRXC CRXC BRX2 BRX2 BRX1 BRX1 BRX0 BRX0 BRXC BRXC ARX2 ARX2 ARX1 ARX1 ARX0 ARX0 ARXC ARXC 74 73 71 70 68 67 65 64 12 11 9 8 6 5 3 2 24 23 21 20 18 17 15 14 HOT PLUG B08D D10 DRX2 DRX2 DRX1 DRX1 DRX0 DRX0 DRXC DRXC 62 61 59 58 56 55 ...

Page 43: ...LAMP ON OUT B06B B04B B04C B02B B04B B10A B06B H_17650_077 eps 220508 N C 7HD0 NCP303LSN 2 IN 1 RST 3V3 STANDBY 3HD3 3 GND B04E 1C05 27M Y4 CTRL4 STBY_SELECT PWM ANA P2 6 7GE2 T6TF4HFG PACIFIC 3 172 1GE0 10M 6 7 6 512K FLASH 7GE1 M25P05 AVMN6P 3 1 5 2 BACKLIGHT CONTROL CONTROL BACKLIGHT OUT B02B 168 B04G SDRAM B04N VIDEO STREAMS AB4 CEC HDMI B04H 7P70 AD8197A ASTZ HDMI SWITCH RESET SYSEM 44 B04E F...

Page 44: ...Waveforms SSB Test Points Top Side H_17650_048 eps 070108 3139 123 6341 1 FAC1 E4 FH03 C5 IA2C F4 IC57 B2 IGBC A4 IGHH A3 IH06 B5 IHBT B5 IHBU B5 IHPF C5 IHR0 C5 IHR3 C5 IHR4 C5 IHR5 C5 IHR6 C5 IHRC C5 IHRF C5 INAZ E5 IP0P D2 IP3L E6 IP3T D8 IP4M E6 IP5K E6 ...

Page 45: ... F6 IAE6 E5 IAE8 E6 IAE9 E5 IAEA E5 IAM1 E4 IAM2 F4 IAM3 F4 IC00 A7 IC01 B7 IC02 B7 IC03 B7 IC04 B7 IC05 A7 IC06 A7 IC07 B7 IC08 A7 IC43 B7 IC44 B7 IC56 B7 ICA0 B7 ICA1 B7 ICA2 A7 ICA3 A8 ICA4 A8 ICD1 A8 ICDA B7 ICDB A7 ICDC A7 ICDD B6 ICDE B6 ICDF B6 ICG0 A7 ICG1 A7 ICG2 A7 ICG3 A7 ICG4 B7 ICG5 A7 ICG6 A7 ICG7 A7 ICG8 A7 ICG9 A7 ID10 C8 ID11 C8 ID12 C7 ID13 C7 ID14 C7 ID15 C7 ID16 C7 ID17 C8 ID18...

Page 46: ...M_WP NANDFLASH DDC SDA DDC SCL E10 C9 DDC SDA DDC SCL I2C uP SDA I2C uP SCL B04H 61 68 PWM 3 PWM OR 3G97 3G95 3G92 3 3G92 2 RXD TXD AB1 AC5 RXD UP TXD UP RXD TXD E27 D28 RXD MIPS TXD MIPS 7HC0 74HC4066PW 9 2 RXD TXD 10 3 10 9 R2 OUT T2 IN 8 7 T2 OUT R2 IN 7E17 ST3232C 1E06 3 2 UART SERVICE CONNECTOR 3J11 3J12 B0_UART B1_UART AF15 AK16 DV B0_UART2 RX DV B1_UART2 TX B04O 9HWH 9HWG 11 12 R1 OUT T1 IN...

Page 47: ... 5T63 3U70 3CA3 3CA1 5CA1 3V3 3V3 3V3 NAND 5HA0 3V3 3V3 3V3 D 3V3 D 2V5 DDR 2V5 DDR 1V4 PNX5050 1V4 PNX5050 H_17650_079 eps 160608 TO 1G50 SSB B06A CN4 1 2 3 4 5 6 1G50 41 24VA SGND3 24VA SGND3 24VA SGND3 3 3VSB PSON SGND1 SGND1 SGND1 12VA 12V 5U01 7U0H 1 7U0L NCP5422 12VF 12VFF 7U0H 2 5V 15 1 2 7U0D 1 7U0D 2 1V4 PNX5050 5U04 16 15 12VF 12V 1V4 CONVERSION 12V 5V CONVERSION SENCE 1V4 PNX5050 SENCE ...

Page 48: ...1206 2M 1206 R910 VCC S R921 1M R920 1M D906 1SS355 TE 1 7 Q903 2N7002 C908 2 2u R918 1 1206 C911 47u 63V SGND2 1 2 AH DP5073 T901 1 VCC S EGP10D D903 IC951 APL431 1 25V R908 2K C914 0 1u 1 2 PC902 1 PC123 R916 5 1 1206 ZD902 20A D905 EGP10D D902 SB360 ZD951 1N5917B C920 C915 0 1u Q902 4401 R925 C918 ZD908 P6KE300A L951 CB 3 0 01 3 3VSB C953 680u 10V FB901 3 5x6 C906 0 1u R904 402 C952 2200u 6 3V ...

Page 49: ...D304 30D R316 1K R317 1K Q302 2N5064 1 2 PC601 1 PC123 3 3VSB 3 3VSB 3 3VSW PSON Q303 4403 C308 0 1u D302 BAS316 R321C R321D R322 100K R325 1K R323 5 11K R321A 100 1206 R321B 100 1206 R319 200 0805 CN7 CN5 CN6 12VA SGND2 12VA C215 0 1u C217 0 1u C207 0 1u 12VB SGND3 CN5A 12VB 24VA C206 0 1u C105 0 1u IC301 APL431 2 5V C304 0 47u R318 2K C307 1u PSON 12V 3 3VSB C218 0 1u C214 0 1u 12V BL_ON_OF F DI...

Page 50: ...50 Q522 1E LA 7 Circuit Diagrams and PWB Layouts Layout Display Supply Panel 32 Top Side H_17650_066 eps 100108 ...

Page 51: ...Circuit Diagrams and PWB Layouts 51 Q522 1E LA 7 Layout Display Supply Panel 32 Bottom Side H_17650_067 eps 100108 ...

Page 52: ...1U 2U04 C6 2U05 B8 2U06 B9 2U07 D9 2U08 E8 2U09 D8 3U1A 1K0 GND SIG 3n3 2U09 IU0K 3U03 6K8 PDZ18 B 6U03 GND SIG 22u 2U07 3U0R 10R 22R 3U0J IU03 68R 3U1F GND SIG IU1F 68R GND SIG 2U0W 22u 3U1E IU01 IU1T IU04 1n0 2U0H BAS316 6U00 3U0D 33K IU0U IU19 GND SIG 1V2 PNX8541 IU0S 3U11 3K3 2U0Z 22u 1 1K0 3U1B BC847BPN 7U00 1 2 6 5 6 7 8 4 1 2 3 IU16 7U05 SI4800BDY IU0H 3U0T 22K 1 3 2 BC847BW 7U09 GND SIG 3U...

Page 53: ...V B8 PHD38N02LT 7U72 FU13 FU22 IU3G FU28 5 3 1 2 4 A K 1 2 R TS431AILT 7U0N 7U50 TS2431 3 FU1F 1K0 3U61 3U69 1K0 1u0 2U26 2U66 330p 3U4A IU3T 1K0 10R 3U60 2U50 1u0 IU3F 3 0A FU14 1U02 FU17 FU20 2U71 1u0 100p 2U54 IU3C 2U53 100p 3U50 150R BAS316 6U0B IU3R 3U53 1K0 3U51 150R IU3V IU3U 5U08 220u IU39 IU38 12VD FU1D 3U44 33K FU29 100n 2U62 1n0 2U57 330p 2U64 100n 2U23 RES 2U22 100n RES 3U4B 22R IU3B 1...

Page 54: ...99 D5 FU80 D11 FU81 D11 FU82 E11 FU83 F12 FU84 G12 FU85 D9 FU86 E7 FU87 D7 FU88 D6 FU89 C6 3U21 1K0 IU2F FU84 IU8C 3U3B 68R 2U89 1n0 4R7 3U2J IU85 FU8B 3U3J 22R 22K 3U3E 10K 3U3D IU26 IU2P 2U8G GND SIG1 22u 9U81 3U2K 22R 3 4 10R 3U3F BC847BS 7U0I 2 5 6K8 3U32 3U2A 33K IU2C IU2H IU82 IU83 IU8B 6K8 3U24 2U8C 22u FU80 3U27 1K0 3U20 6K8 1 GND SIG1 IU23 100p 2U83 3U2H 22R 7U0H 1 SI4936BDY 7 8 2 1 1K0 3...

Page 55: ...7 G14 9T68 G13 9T69 G13 9T6A G14 9T6B G14 9T70 H7 9T77 F3 ITAC 11 12 13 4N7 X X X 1T71 X X7356B 2T44 X 9T64 330R X X 2T29 2T99 X X X RES 2T72 10K I A B C D E F G IT23 G13 IT28 E14 IT5A B8 3T64 2K2 X X I C ADRESS C0 X X IT70 E12 IT71 F13 IT73 G10 IT74 G11 IT75 H10 IT76 H12 IT77 H10 IT78 E13 IT79 D8 IT7A E3 IT7B E3 FT50 G11 FT51 G11 FT56 I8 FT57 H13 FT58 D10 FT5B B8 FT5C B9 FT76 H8 IHC6 B8 10n 2T74 ...

Page 56: ...T36 G9 FT37 G9 FT38 H9 IT25 10K 3T31 3V3DVB 1V2DVB RES 9T20 FT38 RES FT37 3T30 3K3 100R 3T26 3T28 100R 3T27 2 3T27 3 3T27 1 1 8 3T19 FT42 RES RES 100K 3K3 3T29 IT43 IT27 FT11 3V3 6 3V 2T05 22u 120R 5T08 100n 2T04 3T07 10K 3V3DVB FT41 1V2DVB 1V2DVB 5V TUN 4K7 3T11 3T08 IT22 1K8 100n 2T28 9T02 IT42 9T01 9T03 IT31 2T26 100n 100n 2T21 2T09 100n 100n 2T07 100n 2T08 IT15 IT26 IT03 2T27 100n RES 3T06 47K...

Page 57: ... 9 A B C D E 2TAL 3V3 16V 100u 9TA1 FTA1 2TAD 100n 3TB3 1V8DVB 3V3 10023 10K 2TAC 100n 3TA2 4 33R 4 5 2TAJ 100n 3 6 2 7 33R 3TA2 3 1 8 3TA2 2 33R 1 8 33R 3TA2 1 7 3TA5 1 33R 33R 3TA5 2 2 3TA5 3 33R 3 6 33R 3TA5 4 4 5 PDTC114ET 7TA3 25 42 2 3 FTA8 43 7 24 41 57 58 4 15 31 44 8 27 26 33 50 1 61 55 60 14 30 5 12 17 20 18 19 22 23 28 6 51 52 53 54 56 62 63 64 35 34 45 40 39 38 37 21 59 49 29 10 13 REC...

Page 58: ...2C IA28 3V3 3A13 10K 3A34 470R 3A46 10K 1n0 2A20 IA23 IA25 RES 3A28 560R 7A10 5 74LVCU04APW 11 7 14 10 IA2A 2 IA29 7A10 1 74LVCU04APW 1 7 14 IA24 2A25 10n 5 IA26 3A30 4 10K 4 10K 3A29 3 3 6 10K 3A36 1 1 8 2560TK 2 1 4 3 7A12 27M AL3 AP2 AP3 AP25 AN25 AM25 E19 IA2B AE4 AF4 AM3 AN3 AP1 AN2 AN1 AM2 AM1 AL2 AL1 AG5 AF5 AE5 AD4 AD5 AC4 AC5 AB4 AB5 AA4 AJ5 AH5 AG4 AK1 AK2 AJ1 AJ2 AH1 AH2 AH4 AJ4 AK26 AK...

Page 59: ...V3 3V3 3V3 100n 2A50 3V3 FA52 FA51 10K 3A52 FA56 FA57 10K 3A55 AL8 AM8 AP8 AK8 AP22 AP10 AP9 AN9 A29 C30 L31 AM31 AP21 AP11 AN11 AK9 AP12 AN20 AN19 AN22 AL22 AN21 AN10 AK22 G5 AM5 AL6 AN18 AN17 AN15 AN14 AN13 AN12 AP18 AP17 AP15 AP14 AP13 AK11 AL11 AK12 AL12 AK13 AL13 AM21 AM20 AP20 AP19 AL17 AK18 AL18 AK19 AL19 AK10 AK20 AL20 AK21 AL21 AL10 AL9 AK14 AL14 AK15 AL15 AK17 IA53 7A00 2 STI7101BWC Φ EM...

Page 60: ... 22R 3AA5 3 6 3 64 21 15 55 61 49 34 48 66 6 12 52 58 53 23 47 51 1 18 33 3 9 11 13 54 56 20 16 14 17 19 25 43 50 57 59 60 62 63 65 5 7 8 10 39 40 26 27 22 45 44 46 24 2 4 29 30 28 41 42 31 32 35 36 37 38 EDD2516AETA 5B E DDR Φ 16Mx16 SDRAM 7AA2 3 6 7 3AA2 3 22R 3AA2 2 22R 2 120K 3AAT 2AA1 10u 3 6 22R 3AA7 3 1n0 2AB7 5 4 8 1 3AA5 4 22R 22R 3AA4 1 2AAR 100n 2AAP 100n B13 D11 E11 E14 E15 LMI VREF2 S...

Page 61: ...AC8 1 D3 PEND NEW 12NC 6AC1 D8 3AC7 2 D3 22K 3AC3 33R 3ACB 1 1 8 3AC7 2 33R 2 7 33R 3AC7 1 1 8 3AC6 2 33R 2 7 J34 J33 H34 H33 U30 T31 L34 L33 T30 R31 R30 P31 P30 N31 K34 K33 A33 C33 F33 D33 B33 D34 A31 A32 B34 M33 M34 P33 U34 U33 E34 A34 C34 F34 B31 B32 E33 C25 D25 E25 E24 D24 T32 T34 T33 R34 R33 P34 B28 A27 A28 C28 D29 E28 D28 E26 D26 A25 B25 STI7101BWC 7A00 1 Φ AV INTERFACE C27 B27 1 2 3 4 5 6 4...

Page 62: ...VDDE 3V3 1n0 2AG8 1n0 2AG7 2AG6 1n0 100n 2AFK 2AFJ 100n 100n 2AFH 2V5 1n0 2AFP 2AFQ 1n0 100n 2AGD VDDE 2V5 3V3 2AEF 100n 1V 1n0 2AGT 2AE5 1n0 VDDE 2V5 2AE6 1n0 2AE8 1n0 2AEU 100n 2AEM IAEA 100n 2AGG 100n 2V5 CLKGENA 100n 2AFF 1n0 2AFE 1n0 2AEP 1n0 2AEN 2AEZ 1n0 2AEE 1u0 1u0 2AED 1n0 2AEB IAE4 IAE6 2AEA 100n 1V 30R 5AE9 100n 2AE7 2AE2 100n VDDE 2V5 2AFR 1n0 2AG9 1n0 30R 5AE2 VDDE 3V3 1V 2AFD 1n0 2A...

Page 63: ... 3 2 RS232 FOR MPEG4 E B 6 RES 5 1 2 4 3 A B C D E FAMB 9AM2 3V3 3V3 FAM0 FAMJ 9 11 14 10 7 2 6 16 1 3 4 5 15 13 12 8 Φ RS232 ST3232C 7AM0 FAME 3V3 10K 3AM7 2AM2 100n FAM6 FAM7 IAM1 IAM2 100n FAM2 2AM4 100n 2AM1 10K 100n 3AM4 3V3 2AM0 FAM4 FAM5 FAM3 100R 3V3 3AM1 10K 3AM8 100R 3AM3 100R 14 4 3AM2 74LVC07APW 7AM1 2 3 7 74LVC07APW 7AM1 1 1 7 14 2 9AM1 FAM1 FAMA FAM8 FAM9 3AM0 33R 9AM0 RES 2AM3 100n ...

Page 64: ...2VD 3V3 STANDBY FH00 9H03 3V3 STANDBY 3H54 100R IH02 10K 3H04 3H06 10K 100R 3H38 1 8 1 3H26 10K AG1 AG2 3H52 10K Y1 AD3 AD2 AA3 AE1 AD4 AD1 AE3 AC2 AC1 AF4 AF3 AF2 AF1 AE2 AE4 W2 W1 Y4 Y3 AB1 AC5 AC4 AC3 AA1 AB4 AB3 AB2 V2 V1 W4 W3 U4 U3 U2 U1 V5 V4 V3 AA2 Y2 AA4 AG4 AH3 U5 3H46 27K 7H00 6 PNX85xx STANDBY CONTROL FH02 3H0A 10K 3H24 10K 9H06 3V3 STANDBY 3H05 10K 3H92 1 10K 8 1 RES 2H06 100p 10K 3H4...

Page 65: ...40108 3139 123 6341 1 SSB PNX85xx NVM 1 X1 1 1 X1 1 1 X1 1 SCL ADR 0 1 2 SDA WC 1 X1 1 3HC8 F6 3HC7 F7 3HC9 B4 M24C64 C D E F A B C D E F 2HC0 B5 2HC1 C7 3HC2 1 A4 3HC2 2 A4 3HC2 3 B5 7 14 8 9 PNX85xx NVM B04C B04C H_17650_015 eps 140108 3139 123 6341 1 7HC2 F7 7HC1 F6 6HC1 C6 7HC0 4 E7 7HC0 1 C7 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 A B 7HC0 2 D7 7HC0 3 E7 7HC3 B4 7HC4 A4 FHC1 B5 FHC2 B5 FHC3 D6 FHC4 F...

Page 66: ...3 2 D2 3HD3 3 D2 3HD3 1 C2 3HD3 4 C3 PNX 85xx MISCELLANEOUS 7HD0 C3 FHD0 C4 FHD1 C2 IHD0 C2 7 B 8 A 1 2 3 4 5 6 7 8 1 2 3 4 5 6 C D E A F B 1 8 FHD0 100n 2HD0 10K 3HD3 1 4 1 7HD0 NCP303LSN10T1 5 3 2 10K 3HD3 4 4 5 3V3 STANDBY 6 3 IHD0 10K 3HD3 3 2 7 FHD1 RESET STBY 10K 3HD3 2 B04D B04D H_17650_016 eps 140108 3139 123 6341 1 ...

Page 67: ...R 3HPF FHPA 3V3 PER 9HF3 2HF7 10p IHF0 3HPM 2K2 33R 3HFH 3V3 PER 3V3 PER 3V3 PER IHFB 10K 3HFY 3V3 PER 2K2 3HPK AJ3 AE27 3HPG 100R AJ28 AJ27 AJ26 AJ2 AK1 AK2 AK3 T3 G27 E27 D28 AK27 AH27 AK29 AK28 PNX85xx 7H00 4 AK26 T1 T2 MIPS C0NTROL 33R 3HF0 10K 3HF1 4K7 9HF1 FHP4 3HPY 330R 3HF9 3HF2 33R 1V2 PNX8541 3V3 PER 4K7 3HFM 33R 3HPX 33R 3HFR 3HPD 100R 2HF5 10n RES 9HF8 9HF2 10K 3HF3 IHF9 FHPB 3V3 PER 2...

Page 68: ...A17 B17 E15 D15 C15 B15 C20 C21 D17 E16 A20 B20 B18 C18 D18 C12 B12 A12 A16 C17 E21 E20 B21 PCI XIO A11 B10 D12 7H00 5 PNX85xx FHE2 FHE3 3 6 10K 3HES 3 9HE6 3HE5 2 7 100R 10K 3HED 2 3HED 3 3 6 5 10K 3HES 4 10K 4 3HEE 1 1 8 10K 3HED 1 10K 1 8 7 2 10K 3HEE 2 9HE4 PCI DEVSEL PCI STOP 3V3 PER PCI GNT PCI REQ 3V3 PER 3V3 PER 3V3 PER 3V3 PER PCI AD0 PCI PAR PCI IRDY PCI GNT B PCI GNT PCI FRAME PCI DEVSE...

Page 69: ... AA9 A2 E9 L7 L3 L1 L9 J1 J9 F8 P8 K8 K2 G7 G3 G1 G9 E1 U3 P2 P3 P1 P7 M8 N2 N8 V2 R7 T2 T8 T3 T7 U2 U8 DDR2 SDRAM 8MX16X4 R8 R3 R2 U7 7HG0 MT47H32M16BT 37E Φ 3HH7 7H01 PHD38N02LT 22R 3HH6 22R 22R 22R 3HGY 3HH0 DDR2 VREF DDR 560R 3HJ2 1V8 PNX8541 2HHT 1u0 47R 3HJJ RES RES 47R 3HJB 3HH3 P29 T30 R28 22R AD29 V29 AD27 V28 W30 AC30 AE26 P27 K30 H30 K28 L30 F29 AB30 J30 F28 J28 AB28 L29 E29 L27 E28 F30...

Page 70: ...EF HOT_PLUG B A 3HK0 C2 E D C 3 4 5 6 7 PNX 85xx DIGITAL VIDEO IN E C 5 D RES 6 7 A B 7H00 3 B2 9HK0 C2 IHKM C2 2 1 4 1 2 3 A7 B7 B6 A10 A9 C9 E10 HDMI C10 D10 C7 B9 B8 A8 7H00 3 PNX85xx 12K IHKM 3HK0 9HK0 RX2 RX2 RREF PNX8535 HOT PLUG RX1 RX1 RX0 RX0 CEC HDMI DDC SCL DDC SDA RXC RXC B04H B04H H_17650_020 eps 140108 3139 123 6341 1 ...

Page 71: ... 2HM3 D4 RESERVED E F G H I 180R 3HMB 2HMH 1u0 AUDIO POWER 4 1K2 3HMY 3HME 4 10K 5 9HM2 1 3 2 AUDIO VDD BC857BW 7HM3 AUDIO VEE IHND IHN3 33p 2HMW 9HM1 IHN6 1u0 2HM5 10K 3HME 1 1 8 1 3 2 14 4 11 7HM4 BC857BW LM324 7HM1 4 12 13 7 3HME 2 10K 2 FHM2 IHNB 11 2HMT 33p LM324 7HM1 1 3 2 1 4 IHNG 3HMZ 5K6 IHMV IHMW 2HM8 3n3 100n 2HMJ 3HMA 180R IHN4 10K 1 8 IHM6 3HMM 1 IHNA AUDIO VEE FHM1 AUDIO VEE AUDIO VD...

Page 72: ...SF D9 2HSD C9 2HSE C9 RESERVED FOR ITV 2HSJ D7 NON MHP 2HTE G10 2HTF G10 2HTG G10 2HTH C2 2HTK E3 2HTL I9 2HTP A7 2HTR A8 2HTU C9 2HTV C10 2HTZ F7 2HU0 F8 2HU1 A4 2HU2 A4 2HSC C9 G H I A B C D E F 30R 5HR7 100p 2HUD IHSK 3HTF 2K2 3HRU 27R 330n 5HR5 27R 3HSH IHSB 3HU0 47R 2HT0 22n FHR5 2HS4 22n 330n 5HRG FHRA 47R 3HSU 3HT3 47R IHS2 2K2 3HTC 9HS4 9HS2 9HS3 FHR1 2HA4 22n 2HUC 100p IHPF 3HS3 390R 390R...

Page 73: ...8 1 E7 3HQ8 2 E7 3HQ8 3 E7 RES 4 5 IHBW 33K 3HBC 4 33K 3HB4 IHBK 33K 3HB1 4K7 3HBN 1u0 2HB1 10u 2HBY 5 3HB8 4 33K 4 1u0 2HBF RES 33p 2HBE 2 7 IHB1 VDDA AUDIO 33K 3HB3 2 3HQ8 2 33R 2HBC 33p IHQC RES 2HQT 3n3 33K 3HBJ 2 2 7 6 3 3HQ5 3 33R RES 33p 2HB6 10u 2HQA 3HB3 4 4 5 FHQE 33K 3HB3 3 33K 3 6 IHBU 100n 2HBV 7 2 33R 3HQ5 2 10u 2HQ4 RES 2HB2 33p IHBM IHBL 3HB3 1 33K 1 8 3HB0 33K 3HB2 33K 22K 3HQH RE...

Page 74: ...B C D E 1HV1 E4 2HVC B3 2HVD B1 2HVE B1 2HVF B2 6 9 2 3 8 7 PNX 85xx AUDIO 5 1 22K 2 7 3HV4 2 IHVG IHVH 1u0 2HVE 1u0 2HVC 22K 3HV4 3 6 3 3HV4 1 1 8 2 6 1 22K IHV6 BC847BPN 7HVA 1 IHV7 IHVF 3V3 3HVB 470R 2HVK 33p IHV1 IHV3 2HVD 1u0 3V3 STANDBY 7 10K 3HV5 4 9 2 6 5 8 10 11 1 AMPLIFIER Φ 7HV0 TPA6111A2DGN 3 3HV3 1 22K 1 8 3HV3 4 22K 4 5 IHV2 IHVB 2HVG 1n0 3HV6 10K 3HV8 470R BC847BW 7HV1 IHV5 AUDIO VD...

Page 75: ...ES 3HWS B8 3HWU B8 RES 9HW0 9HYA 9HY9 9HY8 3HWU 33R 33R 3HWP 33R 3HWM 33R 3HWN 3HWW 33R 33R 3HWR 33R 3HWV 3HWZ 33R 33R 3HWY C24 D25 A24 C22 B24 A23 D24 A30 C29 C30 D30 A28 A29 B28 B30 B25 A27 A25 D26 C26 B26 C25 D23 C23 A5 B5 A6 C4 D5 A26 C27 B27 A22 C5 E5 A4 B4 C6 D6 E6 VIDEO STREAMS B22 D29 B23 D22 9HY3 7H00 10 PNX85xx 9HY2 9HY1 4K7 3HWK 3HWS 33R IHW0 33R 3HWT 9HY0 9HY7 9HY6 9HY4 9HY5 CA MDI4 CA...

Page 76: ...WZ B2 IHWA C3 2 3 9HWH 9HW7 VDDA LVDS 9HWK 9HWA 9HW6 9HW9 9HWE 9HW8 9HWJ 9HWW AG23 AH23 AJ24 AK24 AG21 AJ21 AK21 AJ22 AK22 AJ23 AK23 AG22 AH22 LVDS PNX85xx 7H00 7 9HW5 9HWU IHWA 9HWN 9HWP AG19 AF19 AK20 AJ20 AH20 AG20 AH15 AJ18 AH18 AG18 AF18 AK19 AG15 AJ19 AH19 AG16 AF16 AJ17 AH17 AK17 AG17 AF17 AK18 AF20 AF15 AK16 AJ16 AH16 VID_OUT_TTL PNX85xx 7H00 8 9HW3 IHWB 9HWF 9HWR 9HWD 3HP9 12K 9HWB 9HWC 9...

Page 77: ...Q 1n0 100n 2HZ9 5HK2 120R 2HYW 100n 5HY2 30R 100n 2HH8 2HK8 IHYF 1V2 PNX8541 100n 1V2 PNX8541 100n 2HZH 2HYR 100n 1V8 PNX8541 2HK4 100n 100n 2HYP 30R 5HY5 3V3 PER C2 D1 D2 D3 E1 E2 E3 2HZ1 100n F5 G5 H3 H4 H5 N5 N6 C1 AF9 AB26 W26 F26 J25 B1 E4 F4 U14 U15 U16 U17 U6 AE15 AE16 AE9 T17 T25 AE25 T26 T29 T5 T6 U13 R15 R16 R17 R25 T13 T14 T15 T16 P14 P15 P16 P17 P25 R13 R14 AE24 N16 N17 N18 N25 AD6 N27...

Page 78: ... NAND128W3A2BN6E 7HA0 FLASH 17 10K 3HA2 3HAC 1 1 8 IHA0 3V3 100R 5HA0 30R 3HA0 10K 100n 3V3 NAND 2HA0 IHSR IHSS 2HA1 100n 3V3 NAND RES 9HA0 2 7 3HA4 2 100R IHA1 3HAE 2 2 7 100R 8 1 100R 2 7 3HAE 1 3HAC 2 100R 3HA4 1 100R 1 8 100R 4 5 3 6 3HA4 4 4 5 3HA4 3 100R 3 6 3HA8 4 100R 2 7 100R 3HA8 3 3HA8 2 100R 3V3 NAND 3V3 NAND IHST NAND AD 0 NAND AD 4 NAND AD 5 NAND AD 6 NAND AD 7 NAND CLE NAND ALE NAND...

Page 79: ...A1 PDTC144EU 2K2 3 6 3HA3 36 18 19 100R 3HA8 3 10 11 14 8 7 12 37 13 46 47 48 3 4 5 6 28 2 33 34 35 38 39 40 45 21 22 23 24 25 26 27 32 41 42 43 44 1 15 20 NAND512W3A2CN6 7HA0 17 9 16 29 30 31 4 5 512Mx8 FLASH Φ 3HAC 4 100R 3HA4 1 1 8 100R 3HA8 1 1 8 3HA0 10K 1 8 100R 3V3 NAND 3V3 NAND 4 5 3V3 NAND 3HA4 4 100R 100n 2HA0 PCI AD26 PCI AD27 PCI AD28 PCI AD29 PCI AD30 PCI AD31 XIO SEL NAND PCI AD24 RE...

Page 80: ...9C14 Y25 Y24 AD25 AA26 AA25 AB26 AB25 AD26 R25 P24 N24 AC20 AA24 AC22 AE26 AC19 K26 D23 N25 R24 P23 F23 G23 H23 R23 M26 K24 P26 N26 D24 D25 D26 K23 H26 H25 J23 G26 H24 E23 V25 M23 M24 L26 L25 L24 L23 J26 J25 T23 U26 T24 T25 T26 R26 M25 N23 Y26 W24 W25 W26 V23 V26 U23 U24 PNX5050EH M1 7C00 4 Φ PCI_XIO Y23 W23 4 5 3V3 D 10K 3C53 4 ICG1 FC1D ICG0 9C13 ICG5 3C00 1 1 8 4 5 100R IC07 10K 3C10 4 1X01 EMC...

Page 81: ... 3CBS 22R 3CBE 22R 3CBG 3CAD 22R 1u0 RES 22u 2CBD 2CA1 2V5 DDR VREF PNX5050 3CA2 560R 1 22R 3CAS RES 100n 2CA2 2CAR 100n 2CAA 100n 2CAK 100n 3CBW 22R 1u0 2CB6 1u0 2CBH 3CAT 22R 100n 2CAM 100n VREF PNX5050 2CAH 2V5 DDR 2CBS 1n0 9CA1 2CAP 100n 22R 3CAN VREF DDR 100n 2CAN 2V5 PNX5050 220R 5CA1 2CA8 100n 2CA0 1n0 2CA5 1n0 2V5 DDR 2CB3 16V 22u 2CA3 10n 22R 3CAY 3CBN 22R 3CAA 22R 100n 2CAC 2CA7 100n 2CA...

Page 82: ...1 1 3 6 9C41 2 1 8 33R 3C75 3 33R 3C83 1 2C50 10p RES IC44 33R 3C67 1 1 8 3C94 3 6 33R RES 6 33R 3C67 3 3C83 3 33R 3 3C63 1 33R 1 8 4K7 3C49 2 7 56R 3C62 3C87 2 33R 3C79 4 33R 4 5 3C63 3 33R 3 6 33R 3C75 4 4 5 3C71 2 2 7 7 33R 9C40 2 2 9C40 3 3 6 3V3 3 6 FC41 1 8 3C71 3 33R 100R 3C50 1 4 5 3 6 3C79 3 33R 1 8 33R 3C75 1 2 7 4K7 3C48 3C67 2 33R 33R 3C71 4 4 5 33R 4 5 2 7 3C87 4 4 5 33R 3C79 2 33R 3C...

Page 83: ...A5 AA4 AF1 F22 E11 E12 R12 H3 J5 F4 F5 R11 V22 U22 M22 AB21 T16 AB22 C16 V5 U5 T2 M3 W3 U25 P2 P25 K25 K5 H1 AB18 L11 L12 L13 L14 L15 L16 T15 W1 N16 M11 M12 T14 M13 M14 M15 M16 T13 A13 A9 N11 N12 N13 N14 N15 B11 B17 B25 AE11 AE17 AE25 AD4 C15 P13 P14 P15 P16 E5 T12 E6 C4 T22 A10 T11 R14 R15 R16 P11 P12 D12 E16 E9 AB10 AB15 AB16 AB9 A15 A12 A17 B14 D13 E15 C10 C6 C9 E14 E7 E10 R22 P5 N5 K22 J22 J24...

Page 84: ... 13 14 15 16 17 18 19 2 20 1G50 FX15SC 41S 0 5SH 1 10 2G02 4p7 4p7 2G10 FG04 FG03 FG01 FG02 FG24 FG23 FG21 FG22 FG19 FG20 FG17 FG18 FG15 FG16 4p7 2G01 3G04 100R 3G00 100R 2G07 4p7 2G05 4p7 2G03 4p7 FG10 2G11 4p7 4p7 2G23 2G21 4p7 4p7 2G19 FG26 FG25 2G17 4p7 2G52 100p 100p 2G53 FG05 FG06 2G00 4p7 3G02 100R 3G01 2 7 100R 9G13 1 1 8 9G13 2 2G06 4p7 9G15 2 2 7 9G15 1 1 8 2G04 4p7 FG09 4p7 2G22 3G53 10...

Page 85: ...12 IGBC E13 RES IG71 IG77 IG94 2G58 1u0 4 5 6 3 3G67 4 47K 47K 3G67 3 47K 3G67 1 8 1 3V3 4K7 3G72 27K 3G57 15K 3G65 9G59 IG95 2G54 9GA7 100n IG65 4K7 3G58 2 6 1 7G58 1 BC847BPN 9G56 RES 7G58 2 BC847BPN 5 3 4 3G93 47R IGB4 3G95 100R IGB7 IGB8 CG01 5V IGB5 IGB6 10K 3G92 1 8 1 IGB3 IG78 3G73 100R 3G97 2 7 3G67 2 47K 3GA3 2K2 3G63 47R 47K 3G55 12K 3GA6 5V TCON 3G94 4K7 9GA5 3V3 9GA4 2K2 3GA0 220R 5G55...

Page 86: ...LD3985M25 4 2 IGE9 STPS2L30A 6GE7 6GE6 STPS2L30A RES 2GJ4 10p 240R 3GG0 IGA3 2GF1 1 8 10n 3GF0 1 10K 6GE0 2 BAV70S 4 5 3 3V3 1 2 6 BAV70S 6GE0 1 4 115 193 192 204 202 173 207 3 205 1 206 2 155 159 160 161 162 168 169 170 172 191 139 140 141 143 145 146 148 149 151 153 154 122 123 126 127 128 129 132 133 134 135 137 188 116 177 200 198 164 165 117 120 121 109 194 114 178 179 183 185 187 7GE2 2 MISC...

Page 87: ...W 1 3 2 IEC3 7E09 2E15 100p 10u 2EA5 1n0 2E90 FE74 FE70 6E24 PESD5V0S1BA 1 3 2 FE61 7E14 BC847BW IE21 IE51 IE18 IECB IECA IEC8 IEC9 IEC7 100p IEC5 75R RES 2E32 3E61 100p 2E44 FE65 FE64 330p 2E33 4K7 3E44 1K0 FE80 3E18 3E11 RES 100K 3E68 100R FE62 2E13 100n PESD5V0S1BA 6E14 2E70 1n0 IE48 1E19 0001 3EA7 150R PESD5V0S1BA 6E35 1E13 0001 2E10 100p 10u 2EA4 RES 2E12 100p 1E12 1X03 EMC HOLE 0001 RES 100p...

Page 88: ...C4 2E68 C4 2E71 D5 2E72 E5 2E76 G9 2E78 G12 3 6 3E04 3 4K7 3V3 FE49 2E23 22p PESD5V0S1BA 12VD 6E53 100n 2E05 3E98 RES 100K IE60 220R 5E02 6E48 PESD5V0S1BA FE53 IE34 1E0Z IE31 9E21 5 3 4 BC847BPN 7E06 2 IE25 IE57 12p 2E22 PESD5V0S1BA 6E47 2E81 IE68 1u0 3E25 150R 1n0 2E95 2 IE62 RES 7E16 1 3 3E48 BC847BW 100R 470R 3EB5 1 8 4K7 3E04 1 IE35 2E67 100p 3EA5 22K PESD5V0S1BA 6EA0 3E42 75R 7E10 2 BC847BS 5...

Page 89: ...8 FE90 C8 FE91 D7 FE98 B8 3E79 F3 3E80 F4 3E81 C4 8 FE23 1 2 3 4 5 7 1E15 MSJ 035 10A B AG PPO 2E98 100p RES 1002 100p 2E36 FE88 1n0 2E40 1 3 4 2 5 MDC 013V1 B 1E14 5 MTJ 032 37BAA 432 NI WHITE 1E11 2 6 4 100K 3E77 RES 4V 100u 2E45 9E16 9E15 5E00 30R 7 8 FE90 MTJ 032 37BAA 432 NI RED 1E11 3 9 IE66 FE24 FE17 100p 2E55 100R 3EC1 1K0 3E80 4 5 33R 3E26 4 2E80 100u 4V FE22 100p 2E53 1 2 1000 MTJ 032 37...

Page 90: ...AK FE95 5V 10K 3E39 2 2 7 47K 3EC6 100R 3E93 10K 3EAS 3EAR 10K 3K3 3ECQ 5EA1 60R FE46 60R 5EA2 100n 2EAB FE57 FE32 3E39 4 10K 4 5 3 4 5 6 7 8 9 10 1R07 BM08B SRSS TBT 1 2 2ECP 100p 100p 2ECN 2ECB 100p IEB5 9EA8 3EAT 47K 9EAA FE45 3ECU 100R 9EA7 3V3 FE12 3K3 3ECT 3K3 3ECS 3ECR 3K3 2EAQ 4u7 FEA6 FE36 100K 3ECK FE11 1K0 3ECN 5V 2EAR 100n 3E23 100R 100R 3ECG 3ECH 100R 100p 2ECC 9EA4 3ECF 100R 9EA5 FE3...

Page 91: ...1K IP0M IP04 100n 2P0F U1 3P04 15K 15K 3P03 292303 4 1P07 1 2 3 4 5 6 IP0G IP07 IP0F 5V 100n 2P01 100n IP0D FP00 2P00 27p 2P0H 30R 5P02 100n 2P0E 2P0A 100n FP08 3V3 3V3 3V3 3P08 10K RES 2P09 100n IP05 98 100 86 93 18 43 58 16 74 75 38 2 73 3 11 25 40 55 71 77 44 99 79 88 9 81 5 96 97 45 41 94 95 8 24 4 37 78 87 47 7 72 80 82 84 89 6 19 32 49 64 76 83 90 85 92 36 1 91 17 46 61 65 63 62 59 57 42 60 ...

Page 92: ...IP3N 3P45 4K7 IP3B FP4N BAT54 6P63 47K 9P65 3P4W 100R 3P4P 47K 3P4Q IP67 IP3Q 5V IP3H IP3K IP4M 3P40 47K 100R 3P44 10K 3P6B 3P6A 10K 10n 2P4C AIN 5V 1P4T FP4Q 3P4M 100R 1P3Y 1P3Z 8 9P42 9P63 1 1 RES 5V CON 100K 3P66 3P6D 10K 30R 5P32 1K0 3P65 21 22 23 24 25 26 9P4L 18 19 2 3 4 5 6 7 8 9 20 1 10 11 12 13 14 15 16 17 DC1R019WBER220 1P33 5P3K 30R 9P61 3 3 6 6P62 PESD5V0S1BA 1P4R 3P4L 100R IP5Z FP42 3...

Page 93: ...IP7D 100n 2P7E 9P70 FP72 IP70 2P7J 1n0 2P71 5V CON 10u 2P75 2P74 100n FP4B 2P7H 100n 1n0 2P7F IP7C IP7B 3V3 ANA 5V MUX 3P78 10K 5V RES 1n0 2P7A 2P72 100n 1n0 2P7L FP73 100n 2P73 3V3 ANA 1n0 2P7B 1n0 2P79 1n0 2P78 100n 2P76 9P71 25V 220u 2P7K 10u 2P70 100n 2P7G 220R 5P76 220R 5P74 5P75 220R 2P7C 1n0 3P79 100R 6P70 BAV70W 2K2 3P75 3P73 100K 3P77 2K2 3V3 DIG 3P76 100R FP71 3V3 2P77 3V3 ANA 3V3 DIG 35...

Page 94: ...2N22 3V3 5N01 60R 60R 5N04 3N24 10K 2 7 3 6 3N16 2 47R 3N16 3 47R 2N23 100n 3N17 1 47R 1 8 14 12 2 4 6 8 10 1 20 18 16 9N15 2 2 7 74LVC244APW 7N14 1 10K 3N10 IN2G IN22 IN2E IN2F IN2D 3 6 IN2B 9N12 2 2 7 9N10 3 3 6 9N14 3 3N11 10K 3N18 3 3 6 4 5 47R 3N18 4 47R 9N11 3 3 6 9N13 1 1 8 9N13 2 2 7 9N10 2 2 7 9N12 3 3 6 10K 3N14 3 6 10K 3N13 9N13 3 PCMCIA VCC VPP IN28 2N21 100n 3N25 10K IN03 IN10 IN29 SN...

Page 95: ...NA2 2 1K0 3NAJ 1K5 3NA6 2NAB 10p 3V3DN GNDLAN GNDLAN 9NA6 22K 3NB4 3NAV 3NAH 1K0 1K0 GNDLAN FNA6 1K0 3NAL 1K0 3NAK 3NA7 270R 3NB3 2R2 75R 3NB5 4K99 3NA5 49R9 3NAD 1 3V3DN 1K0 3NAP INAG FNAE 3V3 100n 2NAH 1K0 7NA2 5 74HCU04PW 11 7 14 10 3NAQ 5 7 14 6 7NA2 3 74HCU04PW 3NA4 100R 30R 5NA2 3V3AN 3V3 30R 5NA1 10n 2NA2 1K0 3NA3 9NA2 2NAA 10p 3V3DN 3NAU 1K0 3V3DN GNDLAN 3NAY 1K0 3NAW 1K0 6 7 8 9 11 10 12 ...

Page 96: ... F5 2D43 F5 2D44 F8 2D45 F8 2D46 G10 6 7 8 9 10 11 12 13 1 2 3 4 11 5 6 7 8 9 10 FD30 2D5B 100p GNDSND 2D14 C10 2D16 C9 2D17 C12 2D18 C3 10u 2D5F 1 2 3 4 GNDSND 1735446 4 1D12 1 2 3 GNDSND GNDSND GNDSND 1735446 3 1D11 1u0 2D34 ID44 7D11 BC857BW FD16 FD15 ID31 FD24 2D45 1n0 2D31 15n GNDSND VDDA 220p 2D36 GNDSND 3V3 GNDSND 220p 2D32 ID28 GNDSND 100p 2D5C 2D5E 100p ID39 FD17 FD20 ID41 3V3 VSSA 22u 5D...

Page 97: ... that are not used in multiple schematics but only once or several times in the same schematic are included in the SRP reference list but only with one reference Additional Tip When using the PDF service manual file you can very easily search for signal names and follow the signal over all the schematics In Adobe PDF reader Select the signal name you want to search for with the Select text tool Co...

Page 98: ...RX0 B08C 1x CRX1 B08B 1x CRX1 B08C 1x CRX1 B08B 1x CRX1 B08C 1x CRX2 B08B 1x CRX2 B08C 1x CRX2 B08B 1x CRX2 B08C 1x CRXC B08B 1x CRXC B08C 1x CRXC B08B 1x CRXC B08C 1x CRX DDC SCL B08B 2x CRX DDC SDA B08B 2x CRX HOTPLUG B08B 2x CTRL1 MIPS_LCD PWR ON B04E 1x CTRL1 MIPS_LCD PWR ON B06B 2x CTRL1 STBY_LAMP ON B04A 1x CTRL1 STBY_LAMP ON B04B 1x CTRL1 STBY_LAMP ON B06B 1x CTRL2 STBY_BACKLIGHT CTRL_RESET...

Page 99: ...2 B09A 2x PCMCIA A3 B09A 2x PCMCIA A4 B09A 2x PCMCIA A5 B09A 2x PCMCIA A6 B09A 2x PCMCIA A7 B09A 2x PCMCIA A8 B09A 2x PCMCIA A9 B09A 2x PCMCIA D0 B09A 2x PCMCIA D1 B09A 2x PCMCIA D2 B09A 2x PCMCIA D3 B09A 2x PCMCIA D4 B09A 2x PCMCIA D5 B09A 2x PCMCIA D6 B09A 2x PCMCIA D7 B09A 2x PCMCIA VCC VPP B09A 5x PCMOUT2 B03D 1x PCMOUT2 B03G 1x PCMOUT3 B03D 1x PCMOUT3 B03G 1x PCMOUT4 B03D 1x PCMOUT4 B03G 1x P...

Page 100: ... F3 3AA7 E3 3AA8 E3 3AA9 F3 3AAB F2 3AAC E2 3AAE E3 3AAF E3 3AAK E3 3AAL F3 3AAM E3 3AM4 E4 3AM7 E5 3AM8 E4 3C30 A4 3C31 A4 3C32 A4 3C33 A4 3C34 A4 3C35 A4 3C49 B2 3CA5 B1 3CA6 A1 3CAA A1 3CAB A1 3CAC B1 3CAD B1 3CAE A1 3CAF A1 3CAG A1 3CAH A1 3CAK A1 3CAM A1 3CAN A1 3CAP A1 3CAR A1 3CAS A1 3CAT A1 3CAV A1 3CAW A1 3CAY A1 3CAZ A1 3CBA A1 3CBB B1 3CBC B1 3CBD B1 3CBE B1 3CBF B1 3CBG B1 3CBH B1 3CBK...

Page 101: ...Circuit Diagrams and PWB Layouts 101 Q522 1E LA 7 Layout Small Signal Board Part 1 Top Side Part 1 H_17650_046a eps 070108 ...

Page 102: ...102 Q522 1E LA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Board Part 2 Top Side Part 2 H_17650_046b eps 070108 ...

Page 103: ...Circuit Diagrams and PWB Layouts 103 Q522 1E LA 7 Layout Small Signal Board Part 3 Top Side Part 3 H_17650_046c eps 070108 ...

Page 104: ...104 Q522 1E LA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Board Part 4 Top Side Part 4 H_17650_046d eps 070108 ...

Page 105: ... 3E63 B3 3E64 B3 3E68 A1 3E69 A2 3E73 A2 3E79 B1 3E82 A1 3E85 A1 3E92 A3 3E93 A1 3E95 B3 3E96 B3 3E97 B3 3E98 B3 3E99 A1 3EA1 A1 3EA2 A1 3EA3 A1 3EA4 A1 3EA5 A1 3EA6 A1 3EA7 B2 3EA8 B2 3EA9 B2 3EAA A2 3EAB A2 3EAC A2 3EAD B1 3EAE B1 3EAF B1 3EAG B1 3EAH B2 3EAJ B2 3EAK B1 3EAL B1 3EAM B1 3EAN B1 3EAP B2 3EAQ B2 3EAR A4 3EAS A4 3EAT A2 3EAV A2 3EAW B1 3EB0 B2 3EB1 A1 3EB2 A1 3EB3 A1 3EB5 A1 3EB6 A2...

Page 106: ...106 Q522 1E LA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Board Part 1 Bottom Side Part 1 H_17650_047a eps 090108 ...

Page 107: ...Circuit Diagrams and PWB Layouts 107 Q522 1E LA 7 Layout Small Signal Board Part 2 Bottom Side Part 2 H_17650_047b eps 090108 ...

Page 108: ...108 Q522 1E LA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Board Part 3 Bottom Side Part 3 H_17650_047c eps 090108 ...

Page 109: ...Circuit Diagrams and PWB Layouts 109 Q522 1E LA 7 Layout Small Signal Board Part 4 Bottom Side Part 4 H_17650_047d eps 090108 ...

Page 110: ...3 4 5 6 1N16 SKRE 1 2 1N12 SKRE 6N10 BZX384 C4V7 3N12 1K5 FN12 2K2 3N11 10R 3N09 3N08 10R 10n 2N11 1n0 2N10 FN09 IN14 IN15 IN11 IN12 FN11 3N17 680R IN13 1N10 BM04B SRSS TBT 1 2 FN10 3N16 8K2 SKRE 1N13 1 2 1 2 1 2 SKRE 1N15 SKRE 1N11 1 2 SKRE 1N14 18K 3N15 3N13 3K9 5K6 3N14 INTERRUPT KEYBOARD E E 3139 123 6323 1 H_17650_050 eps 090108 Layout Keyboard Control Panel Top Side 3139 123 6323 1 H_17650_0...

Page 111: ...4 3P16 D4 3P17 E5 4 5 6 C 3P22 E8 150K D E A 1P09 A1 1P10 B1 3P21 7P13 BC847BW 3P28 10K 10K 3P27 IP18 7P11 BC847BW FP18 FP11 4P02 4P01 6P12 2 VS TSML1020 GP1UE260RKVF GND 3 4 5 1 OUT IP14 7P14 5V_SW 3P22 10K 100R 3P16 3P07 680R IP22 680R 3P08 3P12 270R 3P17 100R 5 6 7 8 9 10 11 BM09B SRSS TBT 1 2 3 4 3P15 10K 1P10 IP11 3V3STBY 5V_SW IP17 10u 2P13 FP13 FP10 3V3STBY IP15 2P12 10u 6K8 3P19 2P10 10u 3...

Page 112: ...P12 A6 3P13 A6 3P14 A2 3P15 A2 3P16 A4 3P17 A5 3P18 A6 3P19 A4 3P20 A6 3P21 A6 3P22 A6 3P23 A4 3P24 A6 3P25 A6 3P26 A6 3P27 A2 3P28 A3 4P01 A2 4P02 A2 6P10 A3 6P11 A3 6P12 A5 7P10 A2 7P11 A2 7P12 A5 7P13 A6 7P14 A4 3139 123 6327 3 H_17650_054 eps 140108 3139 123 6327 3 H_17650_055 eps 140108 1P09 A4 1P10 A5 1P11 A1 1P12 A1 1P13 A1 Personal Notes E_06532_012 eps 131004 ...

Page 113: ...e following test signals via a video generator to the RF input EU AP PAL models a PAL B G TV signal with a signal strength of at least 1 mV and a frequency of 475 25 MHz US AP NTSC models an NTSC M N TV signal with a signal strength of at least 1 mV and a frequency of 61 25 MHz channel 3 LATAM models an NTSC M TV signal with a signal strength of at least 1 mV and a frequency of 61 25 MHz channel 3...

Page 114: ...n case no input signal is detected at input connectors Off Virgin Mode On TV starts up does not start up once with a language selection menu after the Mains switch is turned on for the first time virgin mode Off Menu item Subjects Options Description PIP DS Dual Screen None No DS One tuner dual screen One tuner DS Two tuner dual screen Two tuner DS Display Screen Value Used screen size type and re...

Page 115: ...12_1 T315XW02VL 05 156 33280 04111 04171 45160 10140 00098 00000 00000 32PFL5403D_10_1 V315B1 L05 069 41472 04109 04175 45160 10053 00098 00000 00000 32PFL5403D_12_1 V315B1 L05 069 41472 04109 04175 45160 10053 00098 00000 00000 32PFL5403D_10_2 LC320WXN SAB1 136 41472 04109 04175 45160 10120 00098 00000 00000 32PFL5403D_12_2 LC320WXN SAB1 136 41472 04109 04175 45160 10120 00098 00000 00000 32PFL54...

Page 116: ...Q528 1E LA Service Manual 9 1 1 Features The main features for this chassis are The introduction of a module referred to as Light Guide on the front side of the set in some sets Support of DVB C reception in some sets For all other features refer to the Q528 1E LA LB Service Manual 9 1 2 TV522 Architecture Overview For details about the chassis block diagrams refer to chapter Block diagrams Test P...

Page 117: ...522 1E LA 9 9 1 3 SSB Cell Layout Figure 9 2 SSB top view Figure 9 3 SSB bottom view H_17650_090 eps 160108 ANALOG I O SIDE I O COMMON INTERFACE SERVICE CONNECTOR DIGITAL I O MPEG4 OPT PNX5050 PNX85XX AUDIO CLASS D DC DC CONVERSION H_17650_091 eps 160108 PACIFIC3 OPT ...

Page 118: ... conversion from IF to SIF CVBS output The application in this chassis is as follows I2C address 0x86 Down conversion from IF to low IF frequency 5 166 MHz centre frequency Advanced filtering for further rejection of adjacent channels Gain to obtain optimised channel decoder level Control signal is coming from channel decoder SAW filter X6874D and X3451K Analogue sound for BG I DK L L DVB T digita...

Page 119: ...Nyquist Filter VIF AGC VIF AGC Band Pass Filter Band Pass Filter Sound Trap Sound Trap Group Delay Group Delay TDA9898 PLL TOP PEAK AGC L AGC L AGC 8MHz 36 125MHz 8MHz 36 125MHz X6874D RF IF DIF LIF SIF CVBS TS IF Wideband AGC IF AGC RF AGC T AGC T AGC I_17660_144 eps 170308 DVB T TDA10048 10 bit ADC PLL Decoding TS interface Tuner TD1716_Mk4 PLL 4MHz HPF 7MHz X3451K 36 13MHz 5 8MHz 37 6MHz DVB C ...

Page 120: ...TS interface Tuner TD1716_Mk4 PLL 4MHz HPF 7MHz X3451K 36 13MHz 5 8MHz 37 6MHz DVB C TDA10023 10 bit ADC PLL Decoding TS interface PNX8541 Side Band Filter SIF AGC Nyquist Filter VIF AGC Band Pass Filter Sound Trap Group Delay TDA9898 PLL TOP PEAK AGC T AGC L AGC 8MHz 36 125MHz 8MHz 36 125MHz X6874D RF IF DIF LIF SIF CVBS TS IF IF AGC RF AGC Nested AGC I_17660_142 eps 170308 ...

Page 121: ...cations This part is available in the regular market Refer to the Spare Parts list for the order number of the supply unit DPS 279BPA B The supply unit delivers the following voltages to the chassis 24 Vinv connector CN2 and CN3 LCD panel 14 and 12 pins 24 VA connector CN4 Ambilight 6 pins 12 VB connector CN5 Bolt on 4 pins 12 VB connector CN5a Bolt on provisional 4 pins 3 3 VSB 12 V 12 Vaudio and...

Page 122: ...c Bass Enhancement extra low frequency amplification DDC See E DDC D K Monochrome TV system Sound carrier distance is 6 5 MHz DFI Dynamic Frame Insertion DFU Directions For Use owner s manual DMR Digital Media Reader card reader DNM Digital Natural Motion DNR Digital Noise Reduction noise reduction feature of the set DRAM Dynamic RAM DRM Digital Rights Management DSP Digital Signal Processing DST ...

Page 123: ... display Teletext and Control also called Artistic SAA5800 P50 Project 50 communication protocol between TV and peripherals PAL Phase Alternating Line Colour system mainly used in West Europe colour carrier 4 433619 MHz and South America colour carrier PAL M 3 575612 MHz and PAL N 3 582056 MHz PCB Printed Circuit Board same as PWB PCM Pulse Code Modulation PDP Plasma Display Panel PFC Power Factor...

Page 124: ...ssed audio output toward external amplifier VSB Vestigial Side Band modulation method WYSIWYR What You See Is What You Record record selection that follows main picture and sound WXGA 1280 768 15 9 XTAL Quartz crystal XGA 1024 768 4 3 Y Luminance signal Y C Luminance Y and Chrominance C signal YPbPr Component video Luminance and scaled colour difference signals B Y and R Y YUV Component video ...

Page 125: ...40505 VCC Set Dominant IS 1 PWM Comparator 1 PWM Comparator 2 Reset Dominant CURRENT SOURCE GEN BST FAULT BIAS FAULT R S R S R S RAMP1 GATE H 1 5 0 A 0 425 V 0 25 V COMP1 COMP2 VFB1 RAMP2 FAULT FAULT Reset Dominant GATE L 1 GATE H 2 GATE L 2 GND VCC BST VCC RAMP1 RAMP2 CLK1 CLK2 OSC 0 425 V 1 0 V E A2 E A OFF E A1 E A OFF ROSC Q 1 2 mA VFB2 1 0 V VCC IS 1 IS 2 IS 2 8 6 V 70 mV 70 mV BST 7 8 V FAUL...

Page 126: ...UNER AGC GND 48 A B C D E F G H TDA9897 FM CARRIER AGC FM VIF AGC port I2C bus AM AM DEMODULATOR AND FM NARROW BAND PLL LFFM 19 4 MHz FREQUENCY REFERENCE 46 39 SUPPLY BP on off OUTPUT SWITCH FM SWITCH AM 26 27 21 43 44 VP 33 12 40 41 15 3 dB GNDA EXTFILO FM AMPLIFIER BAND PASS FILTER 20 34 28 31 16 29 OUT2A OUT2B OUT1A OUT1B EXTFMI MPP2 CVBS MPP1 CAF2 CDEEM CAF1 AUD 30 17 EXTFILI 4 MHz reference i...

Page 127: ...ECODER OUTER FORNEY DE INTERLEAVER VITERBI DECODER BIT DE INTERLEAVER DEMAPPER INNER FREQUENCY DE INTERLEAVER ADC ANALOG DIGITAL FRONT END AND OFDM DEMODULATION AGC_TUN AGC_IF FFT 2K 4K 8K DYNAMIC TIMESHIFT CCI CANCELLER DIGITAL AGC TIME RECOVERY ACI FILTERING COARSE TIME ESTIMATOR CARRIER RECOVERY DUAL AGC ΣΛ STEP INTERFACE ΣΛ STEP INTERFACE TDA10048HN DO5 VDDA PLL 1V2 VDDDC 1V2 DO6 VSSA PLL DO7 ...

Page 128: ...erface serial interface PSYNC UNCOR DO 7 0 37 to 40 45 to 48 36 35 34 33 20 21 22 23 26 27 28 32 29 6 16 58 57 10 SCLT ENSERI TCK TDI TRST TMS TDO CTRL GPIO 3 VDDD3 8 25 42 3 VSSD3 14 30 43 3 VDDD2 15 31 44 3 VSSD2 VDDD4 VDDD1 VSSD1 VSSA1 VDDA1 VDDA3 VSSA3 TEST IICDIV CLRB VIP VIM n c VDDA2 XIN XOUT 12 SADDR Block Diagram Pin Configuration H_17650_072 eps 150108 TDA10023HT VDDA1 DO 0 XIN DO 1 XOUT...

Page 129: ...FE interface IR Tx Rx STBus Main video display FDMA AudioL TSmerger router Display compositor 2D gamma blitter DACs DVI HDCP HDMI Output stage Main video output HD YPbPr Aux video output SD YC CVBS USB AudioR 2 x PDES Clock generator 5 x 2 ch PCM out Peripheral I O and external interrupts TSIN0 NRSS A TSIN1 TS I O and system services DACs CUR 3 x GDP Aux video display Audio decoder and interfaces ...

Page 130: ... processing inc SRS MPEG 2 HD SD decode MA DI 8 bit video processing Enhanced PQ processing Single LVDS output HDMI DVI CA option FLASH 16 MB USB2 Option TDA10060 Channel TD1736OF Tuner TDA9897 IF TDA8933T Audio Amp 16 LCD Matrix Display 1368 768 8 16 A V INPUTS VGA HDMI SPDIF Out DDR II 32 MB 16 DDR II 32 MB PNX85xx Transparent top view 1 9 17 25 3 11 19 27 7 15 23 5 13 21 29 4 2 6 1 2 10 18 26 4...

Page 131: ...STR CACHE 300 MHz 32 BIT CPU DATA CACHE 2D DRAWING ENGINE XIO INTERFACE FLASH MEMORY MISCELLANEOUS I O TIMERS COUNTERS I2C 4 4 4 VIDEO IN PICTURE IMPROVEMENT IMAGE COMPOSITION AUDIO OUT LCD OUTPUT ROUTER SD video ITU R BT 656 I2S bus audio 27 MHz I2C bus GPIO SPDIF audio HD video YUV 4 2 2 HD PC YUV RGB 4 4 4 24 bit RGB 30 bit RGB I2S bus audio SPDIF audio SPDIF OUT A C E G J L N R U W AA AC AE B ...

Page 132: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 132 Q522 1E LA 9 9 6 8 Diagram B05A BU7988KVT IC 7CG0 Figure 9 14 Pin configuration I_17970_059 eps 060608 Block Diagram Pin Configuration ...

Page 133: ...O SCK CS PWM 6 30 Pat gen Color gamut mapping PACIFIC3 N2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 162 161 160 159 15...

Page 134: ... 62 63 65 to 70 11 25 40 55 71 18 43 58 23 35 48 60 24 36 37 38 39 41 42 44 45 47 VCC REG 16 VCC IO AUX 77 98 100 VCCA AUX 86 93 32 VCC AUX VOLTAGE REGULATOR Vaux Vaux 1V8 core AUX 1V8 2 73 3 GND _RREF 80 SYS_TUNE 6 ISP1564HL GNDA XTAL2 AUX 1V8 XTAL1 VCC AUX AUX 1V8 INTA GNDA RST VCC IO SYS_TUNE AD 0 CLK AD 1 GNT AD 2 REQ AD 3 AD 31 AD 4 VCC IO AD 5 AD 30 GND AD 29 AD 6 AD 28 AD 7 AD 26 AD 10 AD 2...

Page 135: ...1 PP_CH1 32 DVCC 33 ON0 34 OP0 35 VTTO 36 ON1 37 OP1 38 DVCC 39 ON2 2 IN_B0 3 IP_B0 4 AVEE 7 VTTI 6 IP_B1 5 IN_B1 1 AVCC 8 IN_B2 9 IP_B2 10 AVEE 12 IP_B3 13 AVCC 14 IN_A0 15 IP_A0 16 AVEE 17 IN_A1 18 IP_A1 19 VTTI 20 IN_A2 21 IP_A2 22 AVCC 23 IN_A3 24 IP_A3 25 AVEE 11 IN_B3 74 IP_C3 AVCC 73 IN_C3 72 AVEE 69 VTTI 70 IN_C2 71 IP_C2 75 68 IP_C1 67 IN_C1 66 AVEE 64 IN_C0 63 AVCC 62 IP_D3 61 IN_D3 60 A...

Page 136: ...lock Adaptive Equalization BaseLine Wander Binary To MLT3 Decoder Clock Recovery REGISTERS HW Config Power Down LEDS RX Channel TX Channel TXP TXN RXP RXN MDC MDIO RXD 3 0 RX_ER RX_DV RX_CLK TX_CLK TXD 3 0 TX_ER TX_EN LEDS HW configuration pins Serial Management 10Mb s 100Mb s 100Mb s 10Mb s Loopback 1 2 3 5 6 4 7 8 9 10 27 11 28 29 30 31 32 59 58 57 56 54 55 53 52 51 50 49 43 42 41 39 38 40 48 47...

Page 137: ...VER HIGH DRIVER LOW VDDA VSSP1 VSSP2 VSSD VDDA VSSA HALF SUPPLY VOLTAGE 5 ENGAGE 13 9 TEST VSSA 1 16 17 32 VSSD HW TDA8932BT VSSD HW VSSD HW O I C S O P 1 N I 1 P V H N 1 N I V G A I D DDP1 1 T O O B E G A G N E 1 T U O P U R E W O P V D N G C SSP1 VDDA STAB1 VSSA STAB2 OSCREF VSSP2 2 T U O F E R P V H 2 T O O B F E R N I V T S E T DDP2 2 P V H N 2 N I F E R D P 2 N I VSSD HW VSSD HW 1 2 3 4 5 6 7...

Page 138: ...2 32PFL5403D 79 37PFL5603D 10 37PFL5603H 10 42PFL3403D 12 42PFL5603D 10 42PFL5603D 12 42PFL5603D 79 42PFL5603H 10 47PFL5603D 10 47PFL5603H 10 have been added Added PWB CBA location and Cable dressing firgures Updated option codes Updated power supply information CTN Styling 32PFL3403D 12 MG8 32PFL5403D 10 ME8 32PFL5403D 12 ME8 32PFL5403D 79 ME8 32PFL5403H 10 ME8 37PFL5603D 10 ME8 37PFL5603H 10 ME8...

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