Philips LC4.41E Service Manual Download Page 22 | Manualshive

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22

6.

Block Diagrams, Test Point Overviews, and Waveforms

Block Diagram Video

B1

TUNER & VIF

B15A

S

CART ANALOG IO

B2

HERCULE

S

B14

DIGITAL IO

B1

3

MUX-

S

YNC INTERFACE

B7

S

CALER

B11

FLA

S

H/CONTROL

B10

S

DRAM

B

3

S

YNC INTERFACE

VIDEO

B1

8

ADC

B17

S

IDE

CONNECTION

S

D

S

IDE AV

B19

COLUMBU

S

(Dig. PAL/NTC Com

b

)

B20

PACIFIC

3

HERCULE

S

B15B

B15B

B12

HDMI

B15A

S

CART ANALOG IO

T

OTC-FLA

S

H

(FOR 1000p

g

TXT)

B

3

S

YNC INTERFACE

(TO OTC-FLA

S

H)

B15B

DMMI

DD(0-15)

1152
UV1

3

1

8S

RF

IN

TUNER

2156

11

1154

VIF1

VIF2

5

4

1

4

5

1

3

154

RF_AGC

S

CL

S

DA

DC

AC

AGC

Detect

21

1

S

CART 2

1G02

20

15

S

C2_Y_IN

S

C2_Y_IN_1

S

C2_C_IN

1G01

20

7

8

16

15

11

S

C1_CVB

S

_IN

S

C1_CVB

S

_IN

21

1

S

CART 1

24

25

3

1

51

52

55

S

C2_CVB

S

_MON_OUT

19

S

C1_CVB

S

_RF_OUT

4

3

EF

7G01

77

7

8

79

8

0

EF

720

8

R_OTC_

S

DTV

EF

7209

G_OTC_

S

DTV

EF

7210

B_OTC_

S

DTV

8

5

8

6

8

7

74

75

76

70

71

72

22

67

7E01

S

C1_R_CVI_Pr_IN

S

C1_G_CVI_Y_IN

S

C1_B_CVI_P

b

_IN

27

3

7

25

1

5

R_PR+

G_Y+

B_PB+

17

14

11

V

s

ync_

S

DTV

H

s

ync_

S

DTV

AV

S

YNC

AH

S

YNC

7E04

5

1

8

4

L4

L

3

ANALOG

INPUT

PORT

DVI/HDMI

INPUT

PORT

7B01
K4D26

3

2

38

F

S

DRAM

1Mx

3

2x4

F

S

DATA

F

S

ADDR

7

8

01

GM1501

GRAPHIC

ZOOM

DI

S

PLAY

TIMING

GEN.

VIDEO
ZOOM

O

S

D CONTR

OLLER

OUT BLENDER

BRIGHTNE

SS

/CONTRA

S

T/HUE/

S

AT

EXTERNAL

ROM

INTERFACE

7C0

3

M29W400DT55N6E

FLA

S

H

ROM

512Kx

8

OCMDATA

OCMADDR

1N17

1

11

10

12

14

1

3

15

19

1

8

20

27

26

2

8

22

21

2

3

LVD

S

_VCC

TXB0-

TXB

3

+

TXB0+

TXB1-

TXB1+

TXBC+

TXBC-

TXB2-

TXB2+

TXB

3

-

RGB/Pr P

b

In

s

ert

YUV Interf

a

ce

RGB M

a

trix

Bl

u

e & Bl

a

ck

S

trech

G

a

mm

a

Corr.

PAL/NT

S

C/

S

ECAM

Decoder &

B

as

e

ba

nd

Del

a

y

S

ync

S

ep

H-O

S

C

H-

S

hift

H-Drive

Vertic

a

l &

E

as

t-We

s

t

Geometry

CVB

S

/Y

VDRB

H/V

HOUT

RO

GO

BO

IN

SS

W

3

Chrom

a

Yint

R/Pr-

3

G/Y

3

B/P

b

-

3

Y

OUT

V

OUT

UOUT

VIN

UIN

YIN

B_O

S

D

G_O

S

D

R_O

S

D

F

as

t Bl

a

nking

Pe

a

king

S

CAVEM

U/V Del

a

y

S

kin Tone

U/V Tint

Sa

t

u

r

a

tion

YUV

YUV in/o

u

t

S

AT

S

CAVEM

on text

Dig. 2H/4H

Com

b

filter

Y Del

a

y Adj.

c

cv

bs

/y

S

o

u

nd

Tr

a

p

s

Video

S

witch

+

Control

Uint

Vint

CVB

S

1

BINA|P

b

GINA|YINA

RINA|Pr

FRAME

S

TORE

CONTROL

MICRO

CONTROLLER

UART

INTERFACE

INTERNAL

RAM

Q

SS

Mixer

AM Demod. AM

Q

SS

/FM

1156

4

5

1

S

IF1

S

IF2

29

3

0

FE00

FE01

FE02

IF-TER

AE16

AF11

AF16

AF12

AE15

AF15

AE12

AF1

3

AE14

AF14

D2

C2

B2

7217
TDA15021H

RO

GO

BO

V

s

ync_

S

DTV

H

s

ync_

S

DTV

INTF_Y_OUT

INTF_U_OUT

INTF_V_OUT

S

C1_CV1_DMMI_B_P

b

_IN

S

C1_FBL_IN_1

S

C1_CV1_DMMI_R_

Pr_IN

S

C1_CV1_DMMI_G_Y_IN

19

S

TATU

S

_2_IN|OUT

8

S

TATU

S

_1

6

7

+5

S

W_

a

+VTUN

74

3

6-2

4

3

74

3

6-1

2

1

N.C.

EF

7L61/7L62

EF

7L51/7L52

EF

7L71

7L01
P

3

56

3

M-LF

A/D

CONV.

COL_Di(1-9)

COL_YA(1-9)

COL_A

COL_DQ

7M00
T6TU5XBG

COLUMBU

S

DIGITAL COMB

FILTER

DRAM

512Kx16x2

7M01
M

S

M56V16

+2V5_DDR

95

G_16210_061.ep

s

260706

9

6

11

2

3

3

7

38

S

CL

S

DA

COL_Do(1-

8

)

COL_YB(1-

8

)

7E00

1

1

3

3

5

2

12

15

14

4

C

3

S

OG

2

1

3

04

(1M

3

6)

1K01

(1K04)

2

4

4

1

5

S

VH

S

2

4

3

1

3

01

(1001)

1

3

02

(1002)

EF

7206

64

5

8

7G11

2

9

12

15

14

FRONT_Y_CVB

S

_IN

1

FRONT_C_IN

1

3

59

S

C2_AV

3

_C_IN

S

C1_FBL_IN

CVI_Pr_IN

CVI_Y_IN

CVI_P

b

_IN

S

C1_FBL_IN_1

S

C1_CV1_DMMI_R_Pr_IN

S

C1_CV1_DMMI_G_Y_IN

S

C1_CV1_DMMI_B_P

b

_IN

B2

B2,B1

3

B2,B1

3

B2,B1

3

B15

b

B15

b

B15

b

B15

b

S

C1_CV1_DMMI_R_Pr_IN

S

C1_CV1_DMMI_G_Y_IN

S

C1_CV1_DMMI_B_P

b

_IN

B15

b

B15

b

B15

b

S

C1_R_CVI_Pr_IN

S

C1_G_CVI_Y_IN

S

C1_B_CVI_P

b

_IN

B1

3

B1

3

B1

3

B1

3

B1

3

B1

3

B

3

B

3

EF

7G02

7219

4

8

1

3

12

14

4G1

8

4G

3

1

4G14

4G15

4G17

4G16

B2

B2

FRONT_YCVB

S

_IN

FRONT_C_IN

CVB

S

_COMB

B9

S

CALER

LVD

S

PACIFIC

3

7N00
T6TF4AFG

TXB0-

TXB

3

+

TXB0+

TXB1-

TXB1+

TXBC+

TXBC-

TXB2-

TXB2+

TXB

3

-

OR

4N02

4N09

4N01

4N10

4N04

4N0

3

4N07

4N0

8

4N06

4N05

TXO0+

TXO0-

TXO1+

TXO1-

TXO2+

TXO2-

TXO

3

+

TXO

3

-

TXOC+

TXOC-

OR

LVD

S

A+

LVD

S

A-

LVD

S

B+

LVD

S

B-

LVD

S

C+

LVD

S

C-

LVD

S

D+

LVD

S

D-

LVD

S

CLK+

LVD

S

CLK-

1N16

1

11

12

1

3

14

15

16

17

1

8

19

20

24

25

26

21

22

LVD

S

_VCC

LVD

S

A+

LVD

S

A-

LVD

S

B+

LVD

S

B-

LVD

S

C+

LVD

S

C-

LVD

S

D+

LVD

S

D-

LVD

S

CLK+

LVD

S

CLK-

TO

D

I

S

PLA

Y

(26”

&

3

2

”

)

TO

D

I

S

PLA

Y

(LCD

3

7

”

& 42

”

, PDP 42

”

& 50

”

)

S

C2_AV

3

_Y_IN

9

9

RGB|CVI_HDA_

S

EL

S

CALER

B7

9

AV2_DMMI_

S

W

B7

S

C2_OUT_

S

W

I_PC_HD_

S

EL

R-PR-ADC

G-Y-ADC

B-PB-ADC

EXT 2

EXT 1

VIDEO

IN

S

-VH

S

B2

V

S

YNC

HOUT

4G04

RGB-R|YC-C_IN

For

s

et

s

witho

u

t

OTC-Fl

as

h (26

”

,

3

2

”

)

1F0

3

12

10

7

9

6

4

3

RX0-B

RX0+B

RXC+B

RXC-B

RX1-B

RX1+B

RX2+B

RX2-B

HDMI-2

1

19

1

1

8

2

7D0

3

S

II999

3

CTG100

HDMI

PANELLINK

RECEIVER

HDMI_Y(0-7)

HDMI_C

b

Cr(1-7)

C10

C9

C1

3

C12

C16

C15

G14

F14

H_HDMI

V_HDMI

A2

A1

B14

C14

1F02

12

10

7

9

6

4

3

RX0-A

RX0+A

RXC+A

RXC-A

RX1-A

RX1+A

RX2+A

RX2-A

HDMI-1

1

19

1

1

8

2

A9

A10

A12

A1

3

A15

A16

F16

G16

1G01

HDMI_VCLK

D1

D16

1N12

1N1

3

1N14

1N15

1N11

(RE

S

For PIXEL+)

7006
M29W160ET70N6E

FLA

S

H

ROM

512Kx

8

7007
M

S

M51V1

8

165F

FLA

S

H

ROM

512Kx

8

AA(1-20)

7001

S

AA5

8

01H/015

TV

CONTROL

1000

1442

2

2

4

4

5

5

9

9

7

7

11

11

12

12

1

3

1

3

14

14

83

H

8

4

V

77

R_OTC

7

8

G_OTC

79

B_OTC

7

8

S

CL

79

S

DA

5

CVB

S

_COMB

96

INT_OTC

74

RE

S

ET_FLA

S

H

H

s

ync_

S

DTV

V

s

ync_

S

DTV

R_OTC_

S

DTV

G_OTC_

S

DTV

B_OTC_

S

DTV

S

CL

S

DA

CVB

S

_COMB

INT_OTC

RE

S

ET_FLA

S

H

1

1

B2

B2

B7

B1

3

B1

3

B1

3

B1

3

B1

3

CVB

S

_COMB

B

3

(O

TC)

7L72

VIN VOUT

COM

FRONT_YCVB

S

_IN

FRONT_C_IN

(Only For

3

7

”

- 50

”

S

et

s

)

( )

3

7

”

- 42

”

only

TXO0+

TXO0-

TXO1+

TXO1-

TXO2+

TXO2-

TXO

3

+

TXO

3

-

TXOC+

TXOC-

2

8

29

3

1

3

2

3

4

3

5

40

41

38

3

7

102

10

3

100

101

9

8

99

92

9

3

95

96

«
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Summary of Contents for LC4.41E

Page 1: ...Small Signal Board 24 I2C Overview 25 Supply Voltage Overview 26 7 PDP FHP Supply Filter Standby A2 27 32 37 PDP FHP Supply Protection A3 28 32 37 PDP FHP Supply Pre Conditioner A5 29 32 37 PDP FHP Supply LLC Supply A6 30 32 37 PDP FHP Supply AUX Supply A7 31 32 37 SSB Tuner and VIF B1 38 61 70 SSB Hercules B2 39 61 70 SSB Sync Interface B3 40 61 70 SSB Audio Delay Line PDP Only B4 41 61 70 SSB Au...

Page 2: ...480p 2fH 720x576p 2fH 1280x720p 3fH 1920x1080i 2fH Presets channels 100 presets Tuner bands VHF UHF S band Hyper band 1 1 2 Sound Sound systems NICAM B G D K I L AV Stereo Maximum power WRMS 2 x 15 1 1 3 Miscellaneous Power supply Mains voltage VAC 220 240 Mains frequency Hz 50 60 Ambient conditions Temperature range C 5 to 40 Maximum humidity 90 R H Power consumption Normal operation W 220 Stand ...

Page 3: ...R 0 5 VRMS 1 kohm k 2 Audio R 0 5 VRMS 10 kohm j 3 Audio L 0 5 VRMS 1 kohm k 4 Ground Audio Gnd H 5 Ground Blue Gnd H 6 Audio L 0 5 VRMS 10 kohm j 7 Video Blue 0 7 VPP 75 ohm j 8 Function Select 0 2 V INT 4 5 7 V EXT 16 9 9 5 12 V EXT 4 3 j 9 Ground Green Gnd H 10 n c 11 Video Green 0 7 VPP 75 ohm j 12 n c 13 Ground Red Gnd H 14 Ground Gnd H 15 Video Red 0 7 VPP 75 ohm j 16 Status FBL 0 0 4 V INT ...

Page 4: ...nd Chassis Overview EN 4 LC4 41E AA 1 1 3 Chassis Overview Figure 1 6 Chassis overview G_16240_024 eps 200206 OTC TXT PANEL T CONTROL BOARD E LCD PANEL SMALL SIGNAL BOARD B POWER SUPPLY PANEL A LED IR PANEL J SIDE I O PANEL D AUDIO PANEL C ...

Page 5: ...circuitry The voltages and waveforms shown in the diagrams are indicative Measure them in the Service Default Mode see chapter 5 with a colour bar signal and stereo sound L 3 kHz R 1 kHz unless stated otherwise and picture carrier at 475 25 MHz for PAL or 61 25 MHz for NTSC channel 3 Where necessary measure the waveforms and voltages with D and without E aerial signal Measure the voltages in the p...

Page 6: ...nt or reduce heat Mix of lead free soldering tin parts with leaded soldering tin parts is possible but PHILIPS recommends strongly to avoid mixed regimes If this cannot be avoided carefully clear the solder joint from old tin and re solder with new tin Use only original spare parts listed in the Service Manuals Not listed standard material commodities has to be purchased at external companies Spec...

Page 7: ...e Foam Bars Figure 4 2 Foam bars The foam bars order code 3122 785 90580 can be used for all types and sizes of Flat TVs By laying the plasma TV flat on the ESD protective foam bars a stable situation is created to perform measurements and alignments By first placing a mirror flat on the table under the TV you can easily see if something is happening on the screen 4 3 Assy Panel Removal 4 3 1 Rear...

Page 8: ...bracket 4 3 3 LED Panel Figure 4 4 LED panel 1 Remove the rear panel 2 Disconnect the cable 1 from the panel 3 Remove the fixation screws 2 4 Remove the panel 4 3 4 Keyboard Control Panel Figure 4 5 Keyboard control panel 1 Remove the rear panel 2 Remove the screws 1 from the loudspeaker cabinet 3 Lift the loudspeaker cabinet from the frame 4 Release the three fixation clamps 2 and pull the panel ...

Page 9: ...res away from the connector plate see Figure SSB shield 6 Remove the fixation screws 5 and lift the shield from the SSB module 7 Disconnect connector 6 see Figure SSB panel 8 Unlock the catches 7 and lift the OTC TXT panel from the SSB panel 9 Remove the fixation screws 8 10 Remove the SSB panel Figure 4 8 SSB shield Figure 4 9 SSB panel 4 3 6 Audio Amplifier Panel Figure 4 10 Audio amplifier pane...

Page 10: ... cable clamp 10 Release all disconnected cables from the mostly plastic guidances on the frame 11 Loosen screws 9 12 Lift the metal frame 10 together with the SSB from the plasma panel 13 Cautiously unplug the LVDS connector 11 from the Logic Board of the Plasma panel see Figure Logic Board Be careful as this is a very fragile connector cable 14 Remove the bronze bushing 12 from the stud on the pl...

Page 11: ...ons To start the blinking LED procedure To inspect the error buffer To check the life timer Specifications Tuning frequency 475 25 MHz Colour system PAL BG All picture settings at 50 brightness colour contrast hue Bass treble and balance at 50 volume at 25 All service unfriendly modes if present are disabled The service unfriendly modes are Timer Sleep timer Child parental lock Blue mute Hotel hos...

Page 12: ...lues are indicative Menu Explanation 1 LLLLL This represents the run timer The run timer counts normal operation hours but does not count standby hours 2 AAABCD X YY This is the software identification of the main microprocessor A the project name LC04 x B the region E Europe A Asia Pacific U NAFTA L LATAM C the software diversity Europe T 1 page TXT F Full TXT V Voice control LATAM and NAFTA N St...

Page 13: ...rror codes and information on the TV s operation settings The call centre can instruct the customer by telephone to enter CSM in order to identify the status of the set This helps the call centre to diagnose problems and failures in the TV set before making a service call The CSM is a read only mode therefore modifications are not possible in this mode How to Enter To enter CSM press the following...

Page 14: ... to select STORE 8 Press the MENU RIGHT key to store the new value 9 Press the MENU key to exit the PERSONAL picture mode 5 4 Service Tools 5 4 1 ComPair Introduction ComPair Computer Aided Repair is a service tool for Philips Consumer Electronics products ComPair is a further development on the European DST service remote control which allows faster and more accurate diagnostics ComPair has three...

Page 15: ...t choose the proper settings via ComPair The ComPair file will be updated regularly with new introduced chassis information How to Order LVDS tool incl two LVDS cables 31p and 20p 3122 785 90671 LVDS tool Service Manual 3122 785 00810 LVDS cable 30p for LC4 3 3122 785 90821 available soon LVDS cable 41p 31p for HD PDPs dual single LVDS 3122 785 90831 available soon 5 5 Error Codes The error code b...

Page 16: ...o remove the jumper after the reload is completed After the default values are downloaded it will be possible to start up and to start aligning the TV set This is no longer initiated automatically to initiate the download the following action has to be performed 1 Switch off the TV set by disconnecting the AC Power plug 2 Short circuit an SDM jumper keep short circuited 3 Press P or Ch on the loca...

Page 17: ...ideo plus teletext simultaneously is possible If there is sound and teletext but no video and user menu blank screen the digital path Hercules ADC Columbus Scaler is faulty If there is sound but no teletext the back end part Scaler PDP panel is faulty In Crystal Clear models which do not have an ADC and Columbus the RGB path analogue input of scaler is used for both video and teletext No TV but PC...

Page 18: ...Service Modes Error Codes and Fault Finding EN 18 LC4 41E AA 5 Personal Notes E_06532_012 eps 131004 ...

Page 19: ...IVING BOARD D SIDE I O E CONTROL BOARD J LED PANEL PLASMA PANEL FILTER AC Supply 8187 8188 UK RIGHT SPEAKER LEFT SPEAKER P1 8P G_16240_005 eps 260906 8900 WIRING 42 FHP Shielding 8321 TUNER B SSB 1J04 9P 1N17 31P 1J03 3P 1K02 3P 1K04 11P 1K00 6P 1J01 11P 1442 14P 1J00 10P 1N20 3P C AUDIO LVDS 31P 8870 8136 CN07 5P 1M02 5P 1M46 11P CN05 4P P4 4P 8902 8P06 1M03 2P3 1M04 2P3 8903 1M01 9P 1M02 7P 8302...

Page 20: ...ROL BOARD J LED PANEL PLASMA PANEL FILTER AC Supply 8187 8188 UK RIGHT SPEAKER LEFT SPEAKER 8P9 CN4004 8P11 G_16240_006 eps 140206 CN1M10 4P 8900 WIRING 42 50 SDI CN1M03 10P CN1M46 11P Shielding 8321 TUNER B SSB 1J04 9P 1N17 31P 1J03 3P 1K02 3P 1K04 11P 1K00 6P 1J01 11P 1442 14P 1J00 10P 1N20 3P LVDS 31P 8P06 T OTC FLASH 1000 14P 8136 8870 8101 8000 C AUDIO 1M03 2P3 1M04 2P3 1M01 9P 1M02 7P 8903 8...

Page 21: ...V 3111 VRA VSA_CONTROL 2121 1200 T2A 7212 TEA1507P 1 VCC DRIVE 8 3 DRAIN CONTROL 6 GND CTRL 5220 1 14 8 6226 VCC 5225 IN OUT COM 7230 6230 5229 8V6 3228 3229 K A R 1 3 2 7502 K A R 1 3 2 7502 3224 4 7217 3218 3149 7200 3206 3209 5 7 3220 6211 4 DEMAG 3213 3214 6213 VCC_GO 7202 3202 3203 6202 7 2 1260 T2A 30V 7260 L4973V3 3 REGULATOR 8 VCC 5260 3 5268 12V OUT 7050 VS 7052 3053 T SEQUENCE DISCHARGE ...

Page 22: ... 1 2 1 N C EF 7L61 7L62 EF 7L51 7L52 EF 7L71 7L01 P3563M LF A D CONV COL_Di 1 9 COL_YA 1 9 COL_A COL_DQ 7M00 T6TU5XBG COLUMBUS DIGITAL COMB FILTER DRAM 512Kx16x2 7M01 MSM56V16 2V5_DDR 95 G_16210_061 eps 260706 9 6 11 2 3 37 38 SCL SDA COL_Do 1 8 COL_YB 1 8 7E00 1 13 3 5 2 12 15 14 4 C3 SOG 2 1304 1M36 1K01 1K04 2 4 4 1 5 SVHS 2 4 3 1301 1001 1302 1002 EF 7206 64 58 7G11 2 9 12 15 14 FRONT_Y_CVBS_I...

Page 23: ...RONT_R_IN 53 54 1M36 1K04 1 1 LSIPDP_DVB_SEMISTANDBY 1703 Menu 1M01 2 2 1K02 KEYBOARD 3V3STBY P50_LIN2_ITV_IR_SW_RST 123 1202 24M576 127 AV2_DMMI_SW 7601 TS482ID 1 7 2 6 SC1_L SC1_R SC2_L SC2_R 11 10 1010 7 1 2 11 11 DETECT HP_DET_R_DC_1 HP_DET_R_DC_1 EXT_MUTE 2 1 9 10 7602 74HC08PW B16 B2 B2 6 8 SC1_L_RF_OUT SC1_R_RF_OUT SC2_L_MON_OUT SC2_R_MON_OUT OUT_MUTE 3 5 3432 RES 7756 3759 3750 3V3STBY 3V3...

Page 24: ...C2 I235 B2 I236 B2 I237 B2 I238 B2 I239 B4 I240 B4 I241 A3 I242 A3 I243 B4 I244 C4 I246 B4 I247 B4 I248 B4 I254 D4 I255 B4 I256 B4 I257 B4 I258 C3 I259 C4 I262 B2 I264 B2 I265 C4 I266 C4 I267 C4 I268 B4 I269 B2 I270 C4 I271 B4 I272 C4 I273 C2 I274 B2 I275 A3 I277 B4 I278 B4 I283 C3 I284 C3 I285 C4 I288 C3 I289 A2 I290 A3 I291 A2 I292 A2 I293 A3 I294 A2 I297 B1 I298 C4 I430 A2 I440 D4 I443 C4 I449 ...

Page 25: ...SDA JTAG_CLK_SCL AF7 AD6 3V3_IO 3838 3837 JTAG I2C FSDATA FSADDR OCMDATA OCMADDR 7 SWHW_I2C_SDA SWHW_I2C_SCL 1 1G03 2 Reserved for DMMI 38 37 7L01 P3563M ADC ERR 7 3L19 3L18 A15 B15 7M00 T6TU5XBG COLUMBUS CTRL ERR 11 3M14 3M15 ERR 17 198 200 7N00 T6TF4AFG PACIFIC3 MISC ERR 16 1N04 2 3 4 FOR DEVELOPMENT USE ONLY N S SDA SCL 1 3V3SW 3N20 3N21 7A00 PCA9515ADP 1N17 1G50 31 30 3 2 6 7 TO DISPLAY 3152 3...

Page 26: ... 10 11 12VUFD 5V_UFD 5J03 1J07 1J08 N C N C N C N C 4J01 5V 1 1J00 1M03 2 3 4 5 6 7 8 9 10 STANDBY FAN_SPEED BACKLIGHT_CTRL N C LAMP_ON_OFF POWER_UP_OK N C N C PROTECT_AUD UFD CONTROL B3 B6 B5 B6 B9 B6 B6 B16 B16 B6 B6 B6 B6 B16 B6 B6 B8 B6 B15b B4 B9 B19 B19 B6 B6 B20 B6 B6 12VSW 3V3STBY 7708 IN OUT COM 5V 5V 5704 8VSW_TV 7738 IN OUT COM 5738 7754 LVDS_VCC 7758 3V3SW PANEL PWR CTL 5752 DC DC Conv...

Page 27: ...09 G4 I510 G5 I511 G6 STANDBY GROUND I522 E7 I523 G6 I524 F4 1460 A9 I510 CN11 6461 BAS316 16V 2512 100n GROUND F502 1R0 B57464 3036 I402 I412 3467 10K RS1G 6504 F412 I401 5V_STBY_SW F505 6506 BZT03 C I414 I505 SS34 6505 1000V 2404 47p I415 DMF28 5401 1 2 3 4 I518 400V_HOT 3026 680K 3503 4K7 3505 4K7 16V 100u 2465 250V 2405 470p 3450 232266293 10R 50V I525 100p 2509 3452 B57464 1R0 3 4 I410 1450 S...

Page 28: ... F G H PROTECTION 1 2 5 Vref CONTROL 1 2 3 I381 1 5V 5V_STBY_SW I380 100K 3395 I305 7348 BC847BW 7330 3 LM339P 5 4 2 3 12 7391 BC857BW 10K 3341 3342 10K BC847BW 7352 BAS316 6335 3 12 F368 7308 4 LM339P 7 6 1 15K 3074 I307 16V 10u 2398 I344 2387 100u 16V 47K 3398 3397 47K 47K 3394 3393 47K 47K 3392 1K0 3390 100R 3386 10K 3306 I332 3300 220K F377 16V 2306 100n 3389 1K0 F937 7389 BC857BW I905 F322 I3...

Page 29: ...RMAL STANDBY HOT GROUND NFR25H CONTROL 3 4 5 6 1 2 9 7 8 9 3667 H6 3679 F12 3680 G12 3681 G12 10 3677 F8 3678 F8 1 100n 5V I 1 3683 G12 3684 G12 3685 H12 5600 A5 5601 B8 5612 B7 5660 E10 3693 I6 3999 A10 2672 BSN20 7640 270K 3665 2K2 3612 470p 2665 50V I625 2 SWE 3 TIMC 6 VCC 3104 1K0 5 CIN_NEG 8 DCOL 4 GND 7 IS 1 SWC I640 S R Q IPK OSC REFERENCE REGULATOR MC34063AD 7661 1n0 2600 1000V I621 3639 1...

Page 30: ...298 H12 I065 C9 I066 C8 I067 C8 I070 B11 I061 A10 I011 D1 I012 D4 I080 G10 I081 F7 3292 560R 19370 1084 50V 2u2 2009 6019 BAS316 I055 F017 1K0 3091 F016 STP15NK50ZFP 3057 7006 100R I011 I013 6035 BAS316 18K 3030 1K0 3093 7020 BC517 1M0 3075 5K6 3096 820R 3097 I023 I030 I031 15K 3067 BAS316 6008 3094 1K0 I066 3052 150K I026 I080 I032 15K 3010 I017 I019 BZG03 C270 6075 3019 1K0 I084 I083 7092 BC807 ...

Page 31: ...00 1 VA 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 87V D E F G H I 1110 B1 1200 G4 1260 A5 1M10 C13 1M46 B13 2021 I4 2050 H3 2051 H6 2054 C1 2055 E2 2056 D1 2057 E3 2058 G2 F125 F111 220K 3115 3084 10K 3148 5K6 2m2 2225 VCC I170 25V 50V 2123 3n3 2K7 3208 1 2 3 17 18 16 7 8 12 9 11 4 5 6 13 14 15 10 REGULATOR Φ L4973V3 3 7260 I222 16V 470u 2229 I139 I117 I141 5260 100u I133 220p 2054 50V 2269 2m2 VA 2...

Page 32: ...0 F6 2503 F5 2505 C5 2510 F4 2600 E7 2601 D7 2603 B8 2604 C8 2605 C8 2610 C7 2611 D7 2616 D5 2617 C5 2662 A7 2663 A7 2664 A7 3014 B5 3015 C5 3017 B5 3018 B5 3021 B4 3036 C8 3046 A4 3050 B4 3053 D1 3060 B6 3072 D1 3083 D1 3143 E3 3149 F3 3220 G3 3270 F1 3271 F1 3368 F2 3400 F7 3401 G8 3404 F8 3450 E5 3451 E5 3452 C8 3506 F5 3508 D5 3509 D5 3601 A4 3602 A4 3608 B7 3610 B7 3611 B7 3614 C7 3615 C7 362...

Page 33: ...Circuit Diagrams and PWB Layouts 33 LC4 41E AA 7 Layout PDP FHP Supply Part 1 Top Side Part 1 H_16041_008a eps 171007 ...

Page 34: ...34 LC4 41E AA 7 Circuit Diagrams and PWB Layouts Layout PDP FHP Supply Part 2 Top Side Part 2 H_16041_008b eps 171007 ...

Page 35: ...Circuit Diagrams and PWB Layouts 35 LC4 41E AA 7 Layout PDP FHP Supply Part 3 Top Side Part 3 H_16041_008c eps 171007 H_16041_008a eps 171007 ...

Page 36: ...36 LC4 41E AA 7 Circuit Diagrams and PWB Layouts Layout PDP FHP Supply Part 4 Top Side Part 4 H_16041_008d eps 171007 H_16041_008b eps 171007 ...

Page 37: ...Circuit Diagrams and PWB Layouts 37 LC4 41E AA 7 Layout PDP FHP Supply Bottom View H_16041_009 eps 171007 3104 313 6128 2 ...

Page 38: ...77 E8 I151 C3 I152 B6 I153 C5 I154 E5 I155 D6 I156 C1 I157 C1 TO FROM iBOARD F167 F166 F164 F165 F162 F163 F161 SCL 4 SDA 5 2 TU F160 11 IFOUT 12 13 14 15 16 17 6 NC1 10 NC2 9 33V 7 5V ADC 8 1 AGC 3 AS 1152 UV1318ST AIH MK3 TUNER 100R 3163 3164 100R 4151 4152 2160 100u 16V I156 I157 100R 3167 3166 100R 3151 3152 100R 5VSW_a 100R VTUN 5VSW_a 5VSW_a 5VSW_b 5VSW_b 2152 10n 16V 100u 2151 3156 1156 OFW...

Page 39: ...244 B7 I246 D2 I247 D4 I248 D4 I254 F6 I255 F6 I256 E7 I257 E7 I258 E7 I259 F8 I262 F8 I264 F9 I265 F10 I266 F10 I267 F11 I268 G11 I269 C11 I270 B11 I271 B10 I272 B10 I273 C9 I274 A9 I275 A9 I277 C8 I278 C8 I283 B6 I284 B6 I285 B6 I288 B6 I289 A3 I290 A3 I291 A4 I292 B3 I293 B3 I294 B3 I297 B8 I298 C7 B3 SFSKA 1201 2 1 3 F252 F251 6 3V 330u 2204 3V3STBY 6 3V 330u 2222 4K7 3299 F217 3221 3261 F263 ...

Page 40: ... A8 I453 B3 I454 B2 I455 E2 5V I455 F406 F404 F405 F408 F407 F409 F411 F410 F412 3V3SW 2 3 4 5 6 7 8 9 15 16 BM14B SRSS TB 1442 1 10 11 12 13 14 I454 I453 3463 3V3SW 2449 100n 3V3SW 100R 3462 4439 3461 100R 4441 3459 3V3SW 100R 100R 3V3SW 3458 4440 3456 100R 100R 3455 100R 3454 12 3453 100R 7436 6 74LVC14APW 13 7 14 11 7 14 10 9 7 14 8 7436 5 74LVC14APW 14 6 7436 4 74LVC14APW 7436 3 74LVC14APW 5 7...

Page 41: ...07 C9 4508 C9 4509 C9 4510 C9 4511 C9 4512 C9 4513 C9 4514 C9 5501 A1 7501 A1 7502 B3 7503 F1 7504 F6 7505 B7 7506 B8 F501 A2 F502 B2 F503 C10 F504 D10 F505 F10 I501 F5 I502 F6 I503 E2 I504 E2 I506 I507 I504 I503 22 28 27 F502 5 20 11 12 13 15 16 17 18 19 14 8 9 10 24 25 26 1 2 3 4 RAM 32kx8 7502 CY62256LL 70ZC 21 23 6 7 2508 82p 2507 470p 20 2506 330p 11 1 19 18 17 16 15 14 13 12 2 3 4 5 6 7 8 9 ...

Page 42: ...I608 A5 I610 B5 I611 C7 I612 D7 I613 E3 I614 E4 I615 E4 I616 E8 I617 F5 I618 A6 I619 D8 I620 D2 I621 D7 I620 I621 2619 4606 6 3V 47u 4621 5V 4620 4619 3V3STBY 4618 4617 4616 4614 4613 4615 4612 4611 4610 39R 3633 4609 3632 39R 3628 5V 3629 3631 470R 3630 470R 5VSW 10K 3627 22K 3626 I619 I618 I616 6601 BZX384 C3V3 I617 I615 I613 I614 I611 I612 I610 4603 I608 3625 3K3 4601 5VSW 100n 2614 5VSW BC847B...

Page 43: ... F6 2737 H6 2738 G1 2739 G2 2741 H2 2749 B8 2750 F9 2751 B9 2752 B10 2759 100u 16V 10K 3702 10K 3701 SIG_GND2 I764 100n 2702 I762 I704 4 3 I701 I702 SI4922DY 7711 2 5 6 15K 3724 SIG_GND2 SUP_GND2 SUP_GND2 SIG_GND2 SIG_GND2 SIG_GND2 I724 I726 F717 I720 I721 I718 I719 I716 I714 I715 10R 3718 I717 I712 I711 I722 I723 SS24 6718 I725 1 1K0 5717 10u 3727 10R 3723 1 1n0 2725 470u 3725 3K3 1K2 2726 16V 37...

Page 44: ...2190030 RST SM 0603 JUMP 0R05 COL 4602 319802190030 RST SM 0603 JUMP 0R05 COL 4603 319802190030 RST SM 0603 JUMP 0R05 COL 4606 319802190030 RST SM 0603 JUMP 0R05 COL 4609 319802190030 RST SM 0603 JUMP 0R05 COL 4610 319802190030 RST SM 0603 JUMP 0R05 COL 4611 319802190030 RST SM 0603 JUMP 0R05 COL 4612 319802190030 RST SM 0603 JUMP 0R05 COL 4613 319802190030 RST SM 0603 JUMP 0R05 COL 4614 319802190...

Page 45: ...B0 JTAG_CLK DORED0 AE6 GPIO_G08_B1 JTAG_MODE DORED1 AF6 GPIO_G08_B2 JTAG_TDI DOGRN0 AE7 GPIO_G08_B3 DVS DOGRN1 AF7 GPIO_G08_B4 JTAG_TDO DOBLU0 AD8 GPIO_G08_B5 JTAG_RESET DOBLU1 AE4 GPIO_G09_B0 DERED0 AF18 GPIO_G06_B3 DORED5 GPIO_G07_B0 DERED2 AE8 AF8 GPIO_G07_B1 DERED3 AC9 GPIO_G07_B2 DERED4 AD9 GPIO_G07_B3 DERED5 AE9 GPIO_G07_B4 DERED6 AF9 GPIO_G07_B5 DERED7 AD10 GPIO_G07_B6 DERED8 AF26 GPIO_G04_...

Page 46: ... A9 RX1p B10 RX2n RX2p A10 B6 RXCn A6 RXCp 1V8_DVI B7 C7 D7 D11 N4 DVI_SCL GPI_07 N3 DVI_SDA GPI_08 B11 REXT B8 RX0n A8 D9 D10 C6 C8 C9 C10 C11 A7 A11 B5 7801 2 DVI D6 D8 4900 2942 100n C12 LBADC_IN1 B12 LBADC_IN2 A12 LBADC_IN3 D12 LBADC_RETURN 3V3_LBADC 7801 3 ADC C13 D13 A1 C5 D5 AC17 K3 F1 VSSD33_LVDS AD17 7801 14 NC LVDSA_GND_3 AC20 LVDSB_3 3_1 AD12 LVDSB_3 3_2 AD13 LVDSB_3 3_3 AC12 LVDSB_GND_...

Page 47: ... BCp DEGRN8 AE12 SHIELD0 DEGRN2 AF10 SHIELD1 DEGRN3 AC11 SHIELD2 DEGRN4 AD11 SHIELD3 DEGRN5 AE11 SHIELD4 DEBLU2 AE13 AE20 B0n DEBLU9 AE16 B0p DEBLU8 AF16 B1n DEBLU7 AE15 B1p DEBLU6 AF15 B2n DEBLU4 AE14 B2p DEBLU3 AF14 B3n DEGRN7 AF12 AE23 A1n GPIO_G05_B5 DOGRN7 AF22 A1p GPIO_G05_B4 DOGRN6 AE22 A2n GPIO_G05_B2 DOGRN4 AF21 A2p GPIO_G05_B1 DOGRN3 AE21 A3n GPIO_G06_B5 DORED7 AF19 A3p GPIO_G06_B4 DORED...

Page 48: ...7 93 15 35 7 60 61 94 52 38 89 90 91 39 40 77 78 80 81 1 83 84 3 4 6 10 12 13 100 17 18 20 21 74 75 24 57 97 98 63 64 68 69 71 72 9 45 29 30 26 55 53 54 28 23 56 32 36 37 33 34 47 48 49 50 51 Φ SDRAM 1M X 32 X 4 K4D263238F UC50 7B01 31 100n 2B16 2V5_DDR 100n 2B15 2B14 100n 100n 2B13 2B12 100n 100n 2B11 2B10 100n 100n 2B09 2B08 100n 100n 2B07 2B06 100n 100n 2B05 2B04 100n 100n 2B03 6 3V 47u 2B02 2B...

Page 49: ...400DT 55N6 25 24 6 3C17 10K 1 3 2 4 1C00 SKQR 3V3_IO 3C05 10K 10K 3C04 4 4 5 10K 3 6 10K 3C04 2 2 7 3C04 3 1 8 3C04 1 10K FC06 FC10 FC07 FC09 FC08 FC04 FC05 FC02 FC03 FC00 FC01 4 5 3V3SW 3 6 3C06 4 10K 2 7 3C06 3 10K 8 3C06 2 10K 3C06 1 10K 1 10K 3C07 4 4 5 10K 3C07 3 3 6 10K 3C07 2 2 7 1 8 4 5 10K 3C07 1 6 3C08 4 10K 3C08 3 10K 3 3C08 2 10K 2 7 3C08 1 10K 1 8 2C00 10K 100n 3C18 3C21 3C20 4 5 3V3_...

Page 50: ...PLL 22u 6 3V 2D02 5D06 FD12 2D09 1n0 1n0 VDDA_3V3 2D08 1n0 2D12 3D02 4K7 4K7 3D00 VDDD_1V8 1 3D08 1K0 1 1K0 3D07 ID10 2D49 2D38 1n0 1n0 1n0 2D39 2D37 1n0 2D36 1n0 1n0 2D35 2D34 1n0 1n0 2D32 1n0 2D30 2D31 1n0 2D25 100n 100n 2D22 2D29 1n0 2D23 1n0 2D21 1n0 1n0 2D24 1n0 2D17 2D18 1n0 VDDA_1V8 VDDA_3V3PLL 2D13 1n0 VDDD_3V3 VDDA_3V3 VDDI_3V3 VDDC_1V8 VDDA_1V8 VDDD_1V8 FD10 FD11 5D04 120R 5D03 22u 6 3V ...

Page 51: ...E38 C6 IE39 D7 IE40 F7 IE42 F5 IE43 G10 IE44 G10 IE45 C4 IE46 C11 IE47 B7 IE48 B7 IE49 B7 IE50 C3 RES RES RES 3E58 150R 3E60 150R 3E59 3E42 150R 3E41 3E40 IE48 IE50 IE49 IE47 IE45 IE46 IE44 IE42 IE43 IE40 IE38 IE39 10R 3E57 47K 3E53 3E54 47K 47K 3E55 3E50 47K 47K 3E51 47K 3E52 22R 3E49 IE34 IE33 IE30 IE32 IE28 IE29 IE36 IE37 IE35 IE26 IE27 IE25 IE23 IE24 IE21 IE22 IE20 IE18 IE19 IE17 IE15 IE16 IE1...

Page 52: ...F12 IF09 IF10 IF08 IF05 IF06 3F20 33K 33K 3F18 33K 3F19 3F17 33K 33K 3F16 3F15 33K 33K 3F14 3F13 33K 33K 3F12 3F11 33K 33K 3F10 5VSW 3F09 33K 3F08 33K 33K 3F07 5VSW 3F06 33K 33K 3F05 100n 2F02 16V 10u 5VSW 2F01 2F04 4u7 4u7 2F03 4 13 3 16 7 8 12 1 14 5 15 2 11 MDX 74HC4052D 7F03 10 9 6 1F01 MSD 242V 01 NIDIP 3 1 2 IF03 IF04 2F16 2u2 2u2 2F15 IF02 15K 3F27 IF01 15K 3F26 2F13 180p 2F14 180p 3F24 10K...

Page 53: ... S025 C3 S026 H2 S027 I2 S028 F3 S029 F3 S030 F3 S031 L4 S032 L4 COMPONENT VIDEO IN COMPONENT AUDIO IN 25 24 27 26 28 29 MRC PJ08A 02 NI RED WHITE 1G02 2 28 29 1G02 3 MT MRC PJ08A 02 NI 24 27 26 1G01 3 MT MRC PJ08 01 NI MRC PJ08 01 NI RED BLUE GREEN 1G01 2 23 22 25 IG83 IG82 IG79 IG77 IG80 IG51 IG52 IG50 IG49 IG48 IG37 IG33 IG35 IG25 IG36 IG34 IG22 IG12 IG23 S022 IG04 S032 S031 S030 S029 S028 2G71...

Page 54: ...1 47K 3S35 4u7 2G72 47K 3S36 IG74 IG71 IG72 IG70 IG68 IG66 IG67 IG64 IG65 IG62 IG59 IG61 IG63 IG54 IG55 IG56 4G09 IG53 4G08 4G07 4G30 4G29 3S32 2K2 8VSW_TV 3S31 47K BC847BW 7G12 2K2 3S34 47K 3S33 8VSW_TV BC847BW 7G13 4u7 2G67 100R 3S08 4G04 4G25 68R 4G24 3G50 3G48 68R 3G54 1K0 7G10 5VSW 1K0 3S06 BC847BW 8VSW_TV 8VSW_TV 3S05 1K0 1 3 12 2 5 14 15 4 8VSW_TV 6 11 10 9 16 7 8 13 74HC4053D 7G07 MDX 1u0 ...

Page 55: ... 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 A B C D E 2J14 F7 2J15 F7 2J16 C2 2J17 F3 2J18 F2 2J19 F3 2J20 C3 2J21 F3 2J22 F3 2J23 F3 2J26 C6 2J27 C7 2J28 C7 2J29 C7 2J30 F2 2J31 D2 2J33 C2 2J34 C3 2J35 F2 FJ40 FJ38 FJ39 IJ15 FJ37 IJ14 FJ36 FJ34 FJ35 FJ32 FJ33 FJ31 FJ30 FJ28 FJ29 4J03 FJ27 2 3 4 5 6 7 7 B7B PH K S LF 1J06 1 1 2 3 4 5 6 B7B PH K S LF 1J05 FJ25 FJ26 FJ23 FJ24 FJ21 FJ22 FJ20 FJ18 FJ19 FJ17 FJ16 F...

Page 56: ...D3 37 50 FOR LARGE SCREEN 37 50 FOR LARGE SCREEN 5V IK05 4K06 3V3STBY_1 4K07 IK04 4K05 4K04 4K01 4K03 2K28 100p 2K27 2K26 100p 100p 2K25 2K24 2K23 100p 100p 2K22 2K21 100p 1u0 5K02 3K13 68R 3K12 3K11 68R 1n0 2K19 2K20 1n0 5K01 1u0 100p 2K18 IK18 FK11 IK17 3 4 5 6 7 8 9 1 10 11 2 1 2 3 4 5 6 1K04 5VSW 1K00 B6B PH K 4K02 3V3STBY 2K01 1n0 1n0 2K00 1u0 5K00 1 2 3 FK09 1K02 B3B PH K S LF FK08 IK03 IK16...

Page 57: ...L39 IL37 IL35 IL36 IL33 IL34 IL32 IL28 IL40 IL27 IL26 IL24 IL25 IL22 IL23 IL21 IL19 IL20 IL18 IL15 IL17 IL14 IL12 IL13 IL11 FL03 FL04 FL02 IL09 FL01 IL10 IL06 IL07 IL05 IL02 IL03 IL01 2L10 560p 2 5 8 3 4 7 1 6 7L72 SM5304AV G ET 10K 3L20 470R 3L99 3L36 10u 75R 2L65 10u 2L70 6 3V 3L69 390K 3L70 3L68 10u 2L77 3L82 1K0 5VSWIA 5VSWIA 3K3 3L83 3L84 3K3 3L85 5VSWIA 3L87 4K7 3L86 20K 3L88 15K 820R 3L91 3...

Page 58: ... IM10 3K3 3M79 7M17 5VSWI 5VSWIA 16V 2M68 100u 100n 5M04 2M67 120R 10K 3M58 47R 3M57 47R 3M55 10K 3M52 10K 3M51 3V3SW 100u 2M66 16V 100n 2M65 120R 5M03 3M28 3M29 IM00 120R 5M01 3M00 120R 5M00 4M09 1K0 4M08 3M78 100n 2M19 2M18 100n 100n 2M17 100n 2M16 100n 2M15 100n 2M14 100n 2M13 2M12 100n 100n 2M11 2M10 100n 100n 2M09 2M08 100n 2M07 100n 2M06 100n 2M04 100n 100n 2M05 100n 2M03 2M02 100n 100n 2M01...

Page 59: ...39 FN36 FN38 FN13 FN35 3N17 4K7 35V 4u7 2N54 4N35 4N34 3V3SW 4K7 3N28 3N27 4K7 4 5 6 7 8 9 11 12 B10B PH SM3 TBT 1N19 1 10 2 3 33 1N05 SKQR 3 30 31 4 5 6 7 8 9 32 2 20 21 22 23 24 25 26 27 28 29 10 11 12 13 14 15 16 17 18 19 FI TWE31P VF E1400 1N18 1 4N21 3V3SW 4N20 3V3SW 4N27 3V3SW 4N26 4N25 3V3SW 4N24 4N23 4N22 100R 3N81 3N80 100R 8 9 31 32 LVDS_VCC 26 27 28 29 3 30 4 5 6 7 16 17 18 19 2 20 21 2...

Page 60: ... RST SM 0402 47K PM5 COL 3G56 319803101010 RST SM 0402 100R PM5 COL 3G60 319803104720 RST SM 0402 4K7 PM5 COL 3G61 319803104730 RST SM 0402 47K PM5 COL 3G62 319803104730 RST SM 0402 47K PM5 COL 3G63 319803101010 RST SM 0402 100R PM5 COL 3G64 319803101010 RST SM 0402 100R PM5 COL 3G65 319803104730 RST SM 0402 47K PM5 COL 3G66 319803104730 RST SM 0402 47K PM5 COL 3G67 319803104730 RST SM 0402 47K PM...

Page 61: ...7 3278 C7 3279 C7 3280 C8 3281 C8 3282 D8 3285 C8 3286 C8 3291 D8 3292 D8 3293 D8 3294 D8 3295 C9 3501 A8 3502 B7 3723 B5 3737 B4 3753 B4 3754 B4 3801 D2 3802 D2 3803 C2 3804 D2 3805 D2 3806 C2 3807 D2 3808 D2 3809 C2 3810 C2 3811 C2 3812 C2 3813 C2 3814 C2 3815 C2 3816 D2 3842 C4 3A00 C3 3A01 C3 3A07 C3 3A08 C3 3A10 C5 3A11 C5 3A13 C5 3A14 C4 3A15 C4 3A16 C4 3B01 C1 3B02 C1 3B03 C1 3D05 E1 3D06 D...

Page 62: ...62 LC4 41E AA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Board Top Side Part 1 Part 1 G_16210_022a eps 170106 ...

Page 63: ...Circuit Diagrams and PWB Layouts 63 LC4 41E AA 7 Layout Small Signal Board Top Side Part 2 Part 2 G_16210_022b eps 170106 ...

Page 64: ...64 LC4 41E AA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Board Top Side Part 3 Part 3 G_16210_022c eps 170106 ...

Page 65: ...Circuit Diagrams and PWB Layouts 65 LC4 41E AA 7 Layout Small Signal Board Top Side Part 4 G_16210_022d eps 170106 Part 4 ...

Page 66: ...56 D4 3458 D4 3459 D4 3461 D4 3462 D4 3463 D4 3604 A2 3605 A2 3609 A2 3610 B2 3611 B2 3612 B2 3615 B2 3616 B2 3617 B1 3618 B1 3619 B2 3620 B2 3621 B2 3623 B2 3625 B1 3626 B2 3627 B2 3628 B2 3629 B2 3630 B2 3631 B2 3632 A2 3633 A2 3701 B6 3702 B6 3709 A6 3718 B6 3719 B6 3720 B6 3721 B6 3722 B6 3724 B6 3725 B6 3726 B6 3727 B6 3732 B5 3733 B5 3734 A5 3735 A4 3736 B5 3740 B5 3741 B5 3742 B4 3743 B4 37...

Page 67: ...Circuit Diagrams and PWB Layouts 67 LC4 41E AA 7 Layout Small Signal Board Bottom Side Part 1 Part 1 G_16210_023a eps 170106 ...

Page 68: ...68 LC4 41E AA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Board Bottom Side Part 2 Part 2 G_16210_023b eps 170106 ...

Page 69: ...Circuit Diagrams and PWB Layouts 69 LC4 41E AA 7 Layout Small Signal Board Bottom Side Part 3 G_16210_023c eps 170106 Part 3 ...

Page 70: ...70 LC4 41E AA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Board Bottom Side Part 4 Part 4 G_16210_023d eps 170106 ...

Page 71: ... 3D44 330R GND D 7D11 2 3D20 22K BC807 25W 7D15 3D26 12_20V ID12 2K2 VN 7D24 BC817 25W 1u0 2D26 GND DR ID39 470n 2D54 7D18 1 FDS4559 5 6 4 3 ID49 3D51 3K9 12_20V 12_20V 3D87 47K 3D85 47K 47K 3D84 22K 3D77 3D79 22K 22K 3D78 11 10 13 3 12 GND DL 7D10 2 LM339P 3D22 10K ID24 ID35 ID40 GND DL 47K ID31 2D18 3D15 2 7 100u 16V GND DR 3D40 2 22K 100n 2D17 2D35 1n5 220R 5D15 BC847BPN 7D25 1 2 6 1 ID44 2D37 ...

Page 72: ...12 A2 FM13 B2 FM15 B2 FM16 C6 FM17 C6 FM18 D6 5M03 C5 5M09 B3 IM10 IM12 IM11 IM13 IM14 12 16V NF 12 16V NF FM17 FM19 FM16 2n2 2M18 2M17 2n2 3 4 5 6 7 8 9 10 11 1M01 B9B PH SM4 TBT LF 1 2 FM10 GND D GND D 2M16 2n2 2M10 1n0 FM11 220R 5M10 5 6 7 8 9 B7B PH SM4 TBT LF 1 2 3 4 1M02 2M13 1n0 5M02 220R 12_20V 220R 5M09 1n0 2M12 5M12 220R GND D 1n0 2M11 2M14 1n0 3M04 100R 3V3 STANDBY 220R 5M03 4 5 FM18 B3...

Page 73: ...1 2D50 B1 2D51 B1 2D55 A1 2D63 B2 2D64 B1 2D65 B1 2D66 B1 2D67 B2 2D68 B1 2D70 B1 2D71 B2 2D72 B1 2M10 C1 2M11 C2 2M12 C2 2M13 C2 2M14 C2 2M15 C2 2M17 C2 2M19 C2 3D01 B2 3D10 B1 3D11 B2 3D12 B2 3D13 B1 3D14 B1 3D15 B2 3D16 B2 3D17 B1 3D18 B1 3D19 B2 3D20 B2 3D21 B1 3D22 B2 3D23 B1 3D24 B2 3D25 B1 3D26 B1 3D34 A2 3D35 A2 3D37 B1 3D38 A1 3D39 A2 3D40 B1 3D42 B1 3D43 A1 3D44 A2 3D45 B1 3D49 A1 3D50 B...

Page 74: ...NNECTOR JAGUAR ONLY A B C D E F 1001 B2 1002 1 B1 1002 2 C1 1002 3 D1 1005 A8 1010 E1 1050 A7 1101 A3 1102 B3 1106 C3 1 10 11 2 3 4 5 6 1M36 GND_AUD I002 9 7 8 1K0 3012 RED 1002 3 1106 GNDB GNDB F006 6007 PDZ6 8 B I003 I012 6002 PDZ6 8 B F009 6003 PDZ6 8 B F002 GNDB GNDB GNDB PDZ6 8 B 6011 1 2 3 4 5 6 GND_AUD 1H01 F014 9006 F013 F003 1101 2007 100p F001 I004 PDZ6 8 B 6009 6010 PDZ6 8 B PDZ6 8 B 60...

Page 75: ...ut Side I O Panel Bottom Side G_16210_033 eps 180106 3104 313 6008 5 2003 A1 2004 A1 2005 A1 2006 A1 2007 A1 2008 A1 2009 A1 2010 A1 2011 A1 3000 B1 3004 B1 3008 A1 3009 A1 3010 A1 3011 A1 3012 A1 3013 A1 3016 A1 3020 A1 3999 B1 6000 B1 6001 B1 6002 B1 6003 B1 6004 A1 6005 A1 6006 A1 6007 A1 6008 A1 6009 A1 6010 A1 6011 A1 9003 A1 9004 A1 9005 A1 9006 A1 9007 B1 9008 A1 9009 A1 9010 A1 9011 A1 ...

Page 76: ...C2 3999 C4 9001 C3 9002 C1 1 VOLUME 4 OR TO 1K02 I010 I006 C1 1702 A1 1703 A2 CHANNEL 1M01 A4 I008 I009 I007 I006 3008 3009 3007 9002 9003 SKQNAB 1703 1704 SKQNAB SKQNAB 1705 1702 SKQNAB I103 I101 I104 9001 I100 3006 3005 3004 3003 3002 F004 F003 10K 3999 F001 I105 F002 1M01 1 2 3 I102 SKQNAB 1701 1706 SKQNAB G_16240_029 eps 200206 3103 313 6129 1 E E Layout Keyboard Control Board 37 Top Side Layo...

Page 77: ...9120 B10 9121 B11 9122 F11 LIGHT SENSOR I053 B9 I054 D7 I061 D6 I062 C6 RES F089 E3 I010 F2 I011 G2 I012 E3 I013 E4 I026 F12 9115 9113 9119 F084 9118 6030 BAS316 2 1 8 4 I054 LM358P 7070 1 3 10K 3092 9120 9121 EMC HOLE 0002 0001 EMC HOLE I042 I039 3999 10K I093 I094 I065 3031 100K 7030 F010 BC857BW 1 2 TEMD5000 6070 I062 6051 OPT_LED SML512BC4T 5V2 STBY F016 3076 3K3 I037 5V2 STBY F089 5V2 STBY 30...

Page 78: ...6 9118 9119 9120 Layout Front IR LED Panel Bottom Side G_16210_045 eps 180106 3104 313 6074 3 0345 1M01 1M20 2014 2030 2040 2070 2071 3011 3030 3034 3035 3036 3037 3040 3041 3042 3051 3052 3053 3054 3061 3062 3063 3064 3071 3072 3073 3074 3075 3076 3077 3078 3091 3092 3093 3094 3096 3999 7032 7051 7061 7070 7092 9012 9015 9016 9017 9040 9041 9042 9043 9052 9053 9062 9063 9064 9065 9070 9071 9072 9...

Page 79: ...6 2008 100n 100n 2007 2013 47p 2010 47p 2011 2012 47p 3009 68R 4 5 1 8 100R 3012 4 7 100R 3012 1 100R 3012 2 2 3012 3 100R 3 6 220R 1 8 3008 2 220R 2 7 3008 1 3008 4 4 5 3 6 220R 220R 3008 3 3004 3010 3V3_INTOTC 470R 8 470R 3007 1 1 470R 3007 2 2 7 3007 4 470R 4 5 3007 3 470R 3 6 10K 3006 100n 2019 100n 3V3_INTOTC 2038 82p 2037 2036 82p 82p 2035 2034 82p 2033 3035 1 1 8 82p 2 7 100R 3 6 100R 3035 ...

Page 80: ... 3055 A2 3056 A2 3057 A2 4004 A3 4005 A3 7001 A2 7002 A3 7007 A1 G_16210_053 eps 140206 3139 123 6161 1 1001 A1 2001 A1 2002 A2 2004 A1 2005 A1 2010 A2 2011 A1 2012 A1 2013 A1 2020 A1 2021 A2 2024 A2 2027 A2 2029 A1 2031 A1 2033 A3 2034 A3 2035 A3 2036 A3 2037 A3 3002 A1 3003 A1 3004 A1 3005 A1 3006 A2 3007 A1 3008 A1 3009 A1 3010 A1 3011 A1 3012 A1 3015 A1 3016 A1 3017 A1 3018 A1 3020 A1 3023 A2 ...

Page 81: ...Circuit Diagrams and PWB Layouts 81 LC4 41E AA 7 Personal Notes E_06532_013 eps 131004 ...

Page 82: ...82 LC4 41E AA 7 Circuit Diagrams and PWB Layouts ...

Page 83: ...ht keys of the remote control transmitter 8 1 General Alignment Conditions Perform all electrical adjustments under the following conditions Mains voltage and frequency 220 240 V 50 60 Hz Allow the set to warm up for approximately 10 minutes Test probe Ri 10 MΩ Ci 2 5 pF 8 2 Hardware Alignments There are no hardware alignments foreseen for these models 8 3 Software Alignments With the software ali...

Page 84: ...eption is OK if not repeat the procedure Switch the set to standby to store the data SAM SAM OP1 0 Delta Cool Red 3 OP2 57 Delta Cool Green 1 OP3 140 Delta Cool Blue 5 OP4 32 OP5 120 OP6 128 OP7 0 SAM SAM IFPLL 32 Normal Red 32 AGC 30 Normal Green 35 AGCL 27 Normal Blue 41 SAM SAM Cool Delta Warm Red 2 Normal Delta Warm Green 3 Warm Delta Warm Blue 13 SAM SAM ADR 0x0000 0 VAL 0x0000 0 Store Store ...

Page 85: ...VM settings before changing the settings This will enable you to return to the original settings if the new settings turn out to be incorrect Table 8 2 Panel size settings 8 3 6 Sound For NICAM sets see paragraph 8 3 3 For other sets No adjustments needed for sound SDTV ADC Gain settings Use the NVM Editor in SAM to set these values in the Hercules NVM Setting Hercules NVM Address decimal value 42...

Page 86: ...bove an Option byte OP represents a number of different HERCULES options Changing these bytes directly makes it possible to set all HERCULES options very fast All options are controlled via seven option bytes Select the option byte OP1 OP7 with the Menu Up Down keys and enter the new decimal value For the correct Factory Default settings see the first table below For more detailed information see ...

Page 87: ...n A 0 0 1 bit 5 OP_SCL_RECOVERY 1 1 1 bit 4 OP_SPLITTER temp 0 0 0 bit 3 OP_VIRTUAL_DOLBY 1 1 1 bit 2 OP_WIDE_SCREEN 1 1 1 bit 1 OP_WSSB 1 1 1 bit 0 lsb OP_OP_ME5 OP_ME5 5 6 local buttons implementation 1 1 1 Total DEC Value 47 47 111 Total HEX Value 2F 2F 6F OP4 bit 7 msb OP_LIP_SYNC for PDP only 0 0 1 bit 6 OP_HD 1 1 1 bit 5 OP_1000P_TEXT 1 1 1 bit 4 OP_DELTA_VOLUME 1 1 1 bit 3 OP_TAIWAN_KOREA 0...

Page 88: ...MY7 0 0 0 bit 1 OP_WEST_EU 1 1 1 bit 0 lsb OP_MULTI_STANDARD_EUR 1 1 1 Total DEC Value 19 19 19 Total HEX Value 13 13 13 Option byte bit table for restoring the TV set to its original Factory Default settings via the NVM Editor in the SAM menu Model number 42PF3321 10 42PF5321 10 12 42PF5411 10 TBD 42PF7321 10 12 ...

Page 89: ...ng SECAM L L1 and AM FM sound 4 5 5 5 6 0 6 5 no traps bandpass filters Full multi standard colour decoder One Xtal reference for all functions microprocessor RCP TXT CC RDS colour decoder and stereo sound processor 9 2 Block Diagram Figure 9 1 Block Diagram The function is basically the same as in the LC4 3E AA with the following differences the model range only contains models with Digital Cryst...

Page 90: ... visible lines interlaced 1080p 1080 visible lines progressive scan 2CS 2 Carrier Sound or 2 Channel Stereo 480i 480 visible lines interlaced 480p 480 visible lines progressive scan ACI Automatic Channel Installation algorithm that installs TV channels directly from a cable network by means of a predefined TXT page ADC Analogue to Digital Converter AFC Automatic Frequency Control Control signal us...

Page 91: ...ven its name to an image compressing scheme for moving video MSP Multi standard Sound Processor ITT sound decoder MUTE MUTE Line NC Not Connected NICAM Near Instantaneously Companded Audio Multiplexing This is a digital sound system mainly used in Europe NTSC National Television Standard Committee Colour system used mainly in North America and Japan Colour carrier NTSC M N 3 579545 MHz NTSC 4 43 4...

Page 92: ...essed audio output towards external amplifier VCR Video Cassette Recorder VGA Video Graphics Array 640x480 4 3 WD Watch Dog WYSIWYR What You See Is What You Record record selection that follows main picture and sound XTAL Quartz crystal Y Luminance signal Y C Y consists of luminance signal blanking level and sync C consists of chroma colour signal YPbPr This is a scaled version of the YUV colour s...

Page 93: ... A E M U L O V S S A B E L B B E R T S E R U T A E F C A D C D A s C A D R L T U O P H O R M F L A T I G I D Pin configuration stereo and AV stereo versions with Audio DSP 69 70 81 80 79 78 77 76 75 74 73 72 71 88 87 86 85 84 83 82 65 66 68 67 89 96 95 94 93 92 91 90 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 9 10 11 12 29 31 32 30 5 6 7 8 1 2 3 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 1 5 2 5 3...

Page 94: ... YB5 YB4 VDDC N C VSS SNCL TCK D E YB3 YB2 VSS VDDC TMS TDO E F TST2 YB1 VSS VSS TRST TDI F G CLKASB YB0 Do9 VDDS COLUMBUS VDDS A0ICC RESET G H CLKASA UVB8 Do8 TST3 TOP VIEW VDDC CLK EXT CLKSEL H J UVB7 Do7 UVB6 Do6 VSS VSS CLK WEN J K UVB5 Do5 UVB4 Do4 VDDC PPA Version 2 7 VSS CASN RASN K L UVB3 Do3 UVB2 Do2 VSS VDDS DQM DQ16 L M UVB1 Do1 UVB0 Do0 VDDS VSS DQ14 DQ15 M N AVD N C VDDS VSS VSS VDDC ...

Page 95: ...DDA33_ FPLL VSSD33_ PLL TCLK XTAL H VDDD33_ SDDS VSSA33_ SDDS VDDA33_ SDDS VSSA33_ FPLL J VDDD33_ DDDS VSSA33_ DDDS VDDA33_ DDDS VSSD33_ SDDS K RESETn ACS_ RSET_HD NC VSSD33_ DDDS CORE_1 8 CORE_1 8 D_GND D_GND L OCM_INT2 OCM_INT1 AVSYNC AHSYNC D_GND CORE_1 8 D_GND D_GND M OCM_UDO OCM_UDI IR0 IR1 D_GND D_GND D_GND D_GND N VGA_SDA VGA_SCL DVI_SDA DVI_SCL D_GND D_GND D_GND D_GND P OCM_CS1n OCM_CS2n M...

Page 96: ...I C I C I C I C I C I C τ FRO I C I C I C I C I C I C I C I C I C I C I C I C I C τ τ τ τ τ τ VIDEO PORT SELECTION PARALLEL RECOVERY PARALLEL RECOVERY I C 4 2 2 FORMATTER I C RANGE CONTROL I C 4 2 2 DOWNSAMPLE FILTERS I C COLOUR CONVERSION I C VHREF TIMING GENERATOR 10 12 10 12 10 12 I C I C I C I C I C I C HDMI CLOCKx2 HDMI CLOCK CLKOUT CLKFOR CLKPIX ACTIVITY DETECTION SYNC SLICERS AVI CLOCKS GEN...

Page 97: ...0402 2214 3198 035 03320 3 3nF 5 50V 0402 2215 3198 035 04710 470pF 50V 0402 2217 2222 780 15656 330nF 10 16V 2218 2222 375 90141 3 3nF 1 6kV 5 2222 3198 034 01010 100pF 50V 0402 2223 3198 034 01010 100pF 50V 0402 2225 2020 021 91551 2200μF 20 25V 2226 3198 017 31040 100nF 20 50V 0603 2227 3198 034 01010 100pF 50V 0402 2229 2020 021 00036 470μF 20 16V 2230 2020 021 00036 470μF 20 16V 2231 3198 030...

Page 98: ...0 062W 0603 3213 3198 031 03330 33kΩ 5 0402 3214 2322 705 70124 120kΩ 5 0402 3215 2322 705 70274 270kΩ 5 0402 3216 3198 031 01020 1kΩ 5 0402 3217 3198 031 01030 10kΩ 5 0402 3218 2122 118 06084 0 051Ω 5 1W 2512 3219 3198 031 01030 10kΩ 5 0402 3220 3198 039 33090 33Ω 1 3224 2322 706 71203 12kΩ 5 0402 3225 2322 706 71003 10kΩ 5 0402 3226 3198 031 01030 10kΩ 5 0402 3228 3198 021 31510 150Ω 5 0 062W 06...

Page 99: ... BYG10J 6291 9322 199 41687 STPS8H100FP 6292 9322 199 41687 STPS8H100FP 6312 3198 010 10660 BAT54 6313 3198 010 10660 BAT54 6321 3198 010 10660 BAT54 6322 3198 010 10660 BAT54 6325 3198 020 56880 BZX384 C6V8 6333 3198 010 10660 BAT54 6334 3198 010 10660 BAT54 6335 3198 010 10630 BAS316 6340 3198 010 10660 BAT54 6341 3198 010 10660 BAT54 6344 3198 020 53380 BZX384 C3V3 6347 3198 010 10660 BAT54 636...

Page 100: ...11 4822 124 12095 100μF 20 16V 2612 3198 017 41050 1μF 10V 0603 2614 3198 035 71040 100nF 10 16V 0402 2615 2022 031 00373 470μF 20 16V 2618 2022 031 00373 470μF 20 16V 2702 3198 035 71040 100nF 10 16V 0402 2704 4822 124 23002 10μF 16V 2706 4822 124 23002 10μF 16V 2709 4822 124 80151 47μF 16V 2710 2020 552 00231 22μF 20 2711 2020 552 00231 22μF 20 2716 2020 012 00028 470μF 20 16V 2717 3198 035 7104...

Page 101: ...0402 2K03 2238 869 15109 10pF 5 50V 0402 2K04 2238 869 15109 10pF 5 50V 0402 2K05 2238 869 15109 10pF 5 50V 0402 2K06 2238 869 15101 100pF 5 50V 0402 2K07 2238 869 15101 100pF 5 50V 0402 2K08 2020 552 00183 2 2μF 10 6 3V 0603 2K10 2238 869 15101 100pF 5 50V 0402 2K11 2238 869 15101 100pF 5 50V 0402 2K12 2020 552 00183 2 2μF 10 6 3V 0603 2K13 2238 869 15101 100pF 5 50V 0402 2K14 2238 869 15101 100p...

Page 102: ...1 04730 47Ω 5 0402 3604 4822 117 13601 22kΩ 5 0402 3605 4822 117 13601 22kΩ 5 0402 3609 4822 117 13601 22kΩ 5 0402 3610 4822 117 11297 100kΩ 5 0 1W 3611 4822 117 11297 100kΩ 5 0 1W 3612 4822 117 13601 22kΩ 5 0402 3616 4822 117 13605 Jumper 0402 3617 4822 117 13548 1kΩ 5 0402 3619 4822 117 13606 10kΩ 5 0 01W 0402 3628 4822 117 13606 10kΩ 5 0 01W 0402 3629 4822 117 13601 22kΩ 5 0402 3630 4822 117 13...

Page 103: ... 0402 3L68 4822 117 13605 Jumper 0402 3L71 4822 117 13597 330Ω 5 0 01W 0402 3L73 4822 117 13545 100Ω 1 0402 3L75 4822 051 30153 15kΩ 5 0 062W 3L76 4822 051 30153 15kΩ 5 0 062W 3L92 3198 031 03390 33Ω 1 0402 3L93 3198 031 06890 68Ω 5 0402 3L94 3198 031 03910 390Ω 1 0402 3L95 4822 117 13605 Jumper 0402 3L96 4822 117 13605 Jumper 0402 3L97 3198 031 03390 33Ω 1 0402 3L98 3198 031 06890 68Ω 5 0402 3L99...

Page 104: ...2 230 32671 GM1501 LF CF 7900 9322 142 88668 LF25CDT 7901 9322 189 19668 LD1086D2T18 7A02 3198 010 42310 BC847BW 7A03 3198 010 42310 BC847BW 7B01 9322 214 42671 K4D263238F QC50 7C01 9322 189 01668 AT24C32AN 7C02 9322 215 39685 PST596JN 7C03 SW see 0811 7D00 SW see 0821 7D01 SW see 0822 7D02 9322 189 19668 LD1086D2T18 7D03 9352 810 72557 TDA9974AEL 8 C107 7D04 9352 668 39118 UDA1334ATS N2 7D05 2722...

Page 105: ...775 Switch 1p 0 1A 12V 1706 4822 276 13775 Switch 1p 0 1A 12V 1M01 4822 267 10459 Connector 3p f 3002 4822 051 30151 150Ω 5 0 062W 3003 4822 051 30391 390Ω 5 0 062W 3004 4822 051 30561 560Ω 5 0 062W 3005 4822 117 12968 820Ω 5 0 62W 3006 3198 021 31820 1 8kΩ 5 0 062W 0603 3999 4822 117 11454 820Ω 1 0 1W Front IR Panel J Various 0345 2422 025 18741 Connector 6p m 1040 9322 206 81667 TSOP34836YA1 g 2...

Page 106: ...004 4822 117 13605 Jumper 0402 b 5001 2422 549 45333 Bead 120Ω at 100MHz ce 7001 9352 684 81557 SAA5801H 015 7002 9322 189 01668 AT24C32AN 7003 3198 010 70400 74LVC1G14GW 7006 9322 194 74671 M29W160ET70N6E 7007 9322 200 55668 IS41LV16100 50K ...

Page 107: ...07 LC4 41E AA 11 11 Revision List Manual xxxx xxx xxxx 0 First release Manual xxxx xxx xxxx 1 Chapter 7 PDP FHP Supply diagrams and layouts added Chapter 8 Panel size table modified Chapter 10 PDP FHP Supply panel added ...

Page 108: ...www s manuals com ...

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