Philips LC4331, LC-4341, LC-4345 Service Manual

1-1 LC4331/4341/4345

1. Safety guidelines

IMPORTANT SAFETY NOTICE

Proper service and repair is important to the safe, reliable operation of all Philips Consumer Electronics Company** Equipment.
The service procedures recommended by Philips and described in this service manual are effective methods of performing
service operations. Some of these service operations require the use of tools specially designed for the purpose. The special
tools should be used when and as recommended.

It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in order to
minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the
equipment. It also is important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. Philips could not
possibly know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible
hazardous consequences of each way. Consequently, Philips has not undertaken any such broad evaluation. Accordingly, a
servicer who uses a service procedure or tool which is not recommended by Philips must first satisfy himself thoroughly that
neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.

** Hereafter throughout this manual, Philips Consumer Electronics Company will be referred to as Philips.

WARNING

Critical components having special safety characteristics are identified with an $ by the Ref. No. in the parts list and
enclosed within a broken line* (where several critical components are grouped in one area) along with the safety
symbol on the schematics or exploded views.

Portable LCD projector

b
y

S

ta
n
d

R
C

M

L

a

u

m

te

p

A

V

V
o

lu

m

K

e

e
y
s

t

o
n
e

M
e
n

u

O

K

LC4331/00
LC4341/00
LC4345

cBright SV1/ XG1 / XG1-impact

Use of substitute replacement parts which do not have the same specified safety characteristics may create shock,
fire, or other hazards.

Under no circumstances should the original design be modified or altered without written permission from Philips.
Philips assumes no liability, express or implied, arising out of any unauthorized modification of design. Servicer
assumes all liability.

* Broken Line

Contents Page

1. Safety guidelines 1-1

2. Specifications 2-1

3. Warnings & Notes 3-1

4. Mechanical instructions 4-1

5. Block diagrams & Wiring diagram 5-1

6. Diagrams & PWB layouts 6-1

7. Directions for use 7-1

8. Alignments 8-1

9. Parts lists 9-1

PCS 106 666

Published by Consumer Electronics Printed in The Netherlands©Copyright reserved Subject to modification

PCS 106 665

3122 435 40300

2. Specifications

LC4331/4341/4345 2-1 3-1 LC4331/4341/4345

3. Warnings & Notes

2.1 Product specifications

LC4345 LC4341 LC4331

LCD: 3x 0.9" high-temperature poly-silicon active matrix LCDs
Resolution: XGA resolution (1024x768) XGA resolution (1024x768) SVGA resolution (800x600)
Number of pixels: 2,359,296 2,359,296 1,440,000
Brightness: 1500 ANSI lumens 1100 ANSI lumens 1400 ANSI lumens
Constrat: 260:1 310:1 340:1
Lamp: UHP™ 200W (1500 hours), end user replaceable
Lens: F/2.0-2.2 ; f = 36.5 – 46.6 mm

1.3x Manual Zoom; Manual Focus
Projection distance 1.0 - 12 m (image diagonal 20" - 300")

Input signals;

Video: NTSC 3.58, 4.43 / PAL B/G, N, M / SECAM
Data: PC and MAC compatible, Multi scan VGA-SXGA; Auto Image

Horizontal Scan rate: up to 100 kHz; Vertical Refresh rate: up to 120 Hz
Bandwidth 140 MHz

Input connectors;

Video: 1x S-Video (Y/C DIN) e.g. for DVD, 1x CVBS Audio/Video (3x RCA)
Data: 1x D-sub (15 pin)
Other: 1x USB type B connector (upstream)
Power in: 100 - 240V, 50/60 Hz; 250 W

Output connectors;

Audio: 1x Stereo Audio (3.5 mm. stereo jack)
Other: Monitor out 1x D-sub (15 pin)

Specialties: Long life and constant light output over entire lamp life projection lamp

Auto-image for trouble-free operation and optimal image quality
Full PC mouse control via RC unit and USB
USB Audio for sound from an external source on the projector
37dB Philips Air System for silent operation
Digital keystone correction, digital zoom/freeze, picture format 4:3 or 16:9
Kensington lock

Dimensions: 102 x 328 x 226 mm (4.0" x 12.9" x 8.9") (HxWxD)
Net weight: 3.6 kg; 7,9 lbs
Operating temperature +5 .. +35 ºC (41 .. 95 ºF)
Package Optional acc.: cBright XG1 Impact cBright XG1 cBright SV1

Trackerball remote control Compact remote control Compact remote control
Power cord, Combi VGA/USB cable (1,8m)
Audio/Video cable (3x RCA, 2m)
Scart adapter (scart to RCA audio/video)

depending on regional requirement.Information subject to change without notice.

Lenscap
Soft carrying bag
CD-ROM User Guide (UK, GE, FR, ES, PT, NL, IT)
Quick Set up card (UK, GE, FR, ES, PT, NL, IT)

Optional accessories: UHP™ 200W replacement lamp (LCA3111/00)

Ergonomic trackerball remote control (LCA4117/00)
VGA extension cable, 15 meters (LCA5300/00)
Ceiling mount (LCA2210/00)

Executions LC4345/17 for USA LC4341/17 for USA LC4331/17 for USA

LC4345/40 for EU/ROW LC4341/40 for EU/ROW LC4331/40 for EU/ROW
LC4345/45 for UK LC4341/45 for UK LC4331/45 for UK

Warnings

1.

Safety regulations require that the unit should be returned
in its original condition and that components identical to
the original components are used. The safety components
are indicated by the symbol or $.

2. ESD

All ICs and many other semiconductors are sensitive to
electrostatic discharges (ESD). Careless handling during
repair can drastically shorten the life. Make sure that
during repair you are connected by a pulse band with
resistance to the same potential as the earth of the unit.
Keep components and tools also at this same potential.

3. When repairing a unit, always connect it to the mains

voltage via an isolating transformer.
The lamp supply and the lamp housing are not mains
isolated.

4. Be careful when taking measurements in the high-voltage

section.

5. Never replace modules or other components while the

unit is switched on.

6. When making settings, use plastic rather than metal tools.

This will prevent any short circuits and the danger of a
circuit becoming unstable.

7. After repair the wiring should be fastened once more in

the cable clamps for this purpose.

8. In order to prevent measuring errors, the heat sinks

should not be used as reference points for
measurements.

9. The Lamp house and the lamp get hot during operation.

Please ensure that they are cooled down before servicing.

10. The lighthouse (optical part) is extremely sensitive to dust.

This part should only be opened in a dust-free
environment (class 100 according to the US federal
standard 209).

Notes

1.

The direct voltages and oscillograms should be measured
with regard to earth (4), or hot earth (5) as this is called.

2. The semiconductors indicated in the circuit diagram and in

the parts lists are completely interchangeable per position
with the semiconductors in the unit, irrespective of the type
indication on these semiconductors.

•

Unique 1 cable concept for data,
USB mouse and USB audio connection

•

Easy plug&play

•

200W long-lasting UHP lamp for uniform
images, rich colours and brightness over time

•

Hot plug&play USB mouse control and USB audio

•

Advanced compatibility for both data and video

Image diagonal size

[inch] [metres] [inch] [metres] [inch] [metres]

40 1,0 80 2,0 62 1,6

60 1,5 120 3,1 93 2,4

70 1,8 141 3,6 109 2,8

80 2,0 161 4,1 124 3,2

100 2,5 202 5,1 156 4,0

150 3,8 303 7,7 234 5,9

200 5,1 405 10,3 316 8,0

250 6,4 506 12,9 395 10,0

Tele zoom Wide zoom

Projection distance

PCS 106 667 PCS 106 668

4. Mechanical Instructions

LC4331/4341/4345 4-1 4-2 LC4331/4341/4345

4.1 Opening the cabinet

1. Remove the 2 screws (A) in the backcover. Remove the
back cover.

2. Now push the two brackets (B) slightly forward and
remove the topcover. Remove focus ring (C) by pulling it
off, and take of the front with the 2 brackets attached to it.

A A

CL 06645005_048.eps

301100

4.2 Removing/servicing the SEB board

1. Remove the keyboard.

2. Remove the 4 hex-nut screws (D) fixing the
DATA-sockets to the rear plate, the screw fixing the
SVHS socket and the 2 screws (E) fixing the AV sockets.

3. Carefully remove the SE-board from the 3 distance
pieces.

4. Remove fixing clip “F”

5. Open the connector for the flatfoil cables and remove
them.

6. Remove connector “G” (loudspeaker connector).

7. Now the SEB board can be flipped backwards to reach
the other side.
(put some isolation material underneath the board when
switching the set on).

8. In order to operate the set extension cables can be
connected between the board and the LCD panels.

9. To remove the board, remove the other connectors from
the board.

F

4.4 Removing the Power supply

1. Remove the 3 cables connected to the board.

2. Remove the 4 screws fixing the boards (4 corners).
(Remark: the 2 screws with rings are for the metal
screw-holes).

3. Remove the board.

4.5 Removing the lamp supply

1. Remove the 2 screws fixing the lamp supply bracket.

2. Remove the bracket.

3. Remove the lamp supply.

4.6 Removing the optical engine

1. Remove the 3 screws (H) fixing the engine.

2. Remove the engine.
(Remark: The reco-unit is fixed from the top
with 4 screws).

H

H

C

G E D

CL 06645005_050.eps

301100

H

CL 06645005_051.eps

181200

4.3 When assembling (see wiring diagram in page 5-9)

B

CL 06645005_049.eps

B

301100

1. Connect the cable from the IR receiver to connector 1740.

2. Connect the cable from temperature sensor on the
lamphouse to “1620”.

3. Connect the cable from the lampfan to 1910.

4. Connect the cable from the lampsupply to 1902.

5. Connect the cable 4 pin connector with 2 wires
(filter switch) to 1914.

6. Connect the 3-pin connector (PCS fan) to 1912.

7. Connect the 4 pin connector with 3 wires
(LCD fan) to 1913.

PCS 106 669 PCS 106 670

5. Block diagrams & Wiring diagram

BLOCK DIAGRAM

IR Receiver Keyboard Leds Upstream

I/O

controller

I2C

I2C

EEPROM

CVBS
YC

I2C

Video

decoder

YUV

I2C

DATA

AD

conversion

RGB

Switch

DDC

EEPROM

Standby

power
supply

+V standby

Mains

Downstream

USB Audio

Flash

memory

Frame buffer

Microprocessor

Clock

Reset

Safety
Switch

Power
supply

EEPROM

PW 264

Scaler

+V

DA

conversion

Audio

control

I2C

R
G
B

Drive electronics

sync

Drive electronics

video

Lamp

Supply

LC4331/4341/4345 5-1 5-2 LC4331/4341/4345

S8

Audio
ampl.

LCD

panels

R
G
B

UHP
lamp

CL 06645005_025.eps

291100

UPSTREAM

DOWNSTREAM

7704
FXO-31

OSC

31, 32

27, 28

+5

4

3

2

7702
PD1USBH11

7712
CY6264

RAM

+3V3

+5

9

18, 19

17 126

20

28

AD0-AD7

AU0-AU7

14

D133126
D133227

I2C2

7718
74HCT573

10

+3V3

7707
UDA1321

6
5

INTH11

7715
587C654

30

37

+5

2

PROCESSOR

AUDIO
PROC.

D

A

I/O

8, 9

+5

1720

21
18

38

1
8
2,3
10,11
21

25
18

20

16

SCL26
SDA27

LED0

LED4
KEYB0

KEYB5

7703
HEF4053

RC6
I2C5
I2C2

+5

16

8

KEYBOARD

7705
M24C02

SCL

6
5

SDA

9, 10, 11

CL 06645005_027.eps

+5V5A

8

EAROM

4

AUDIOEPROM

SCL
SDA

L

R

291100

Small Signal Electronics

S8 S9

USB

USB I/O

I2C

I2C

CVBS

S3

YC

Video proc.

I2C

RGB

L,R L,R

Digital YUV
Digital RGB

S4

Microprocessor

S5

S10S2

Audio

Scaling

OSD

EEPROM

PLL

Fan ControlData proc.

I2C

I2C

I2C

+3V3

7

15

22

30
29

7103
AD9884

CONTROL

7113
24FC21

EEPROM

A

D

A

D

A

D

PLL

63

+5

8

4

S2

1616

L,R

H
V
R
G

S9

B

D/A

Conversion

CL 06645005_026.eps

201200

1445

H
V
R
G
B

R-OUT

G-OUT

B-OUT

SCL

SDA

SCL

SDA

R-IN

G-IN

B-IN

7109
HEF4053

RXD-TXD
SCL/SDA

4041

CLOCK

GEN

128

GRE 0-7

GRO 0-7

GGE 0-7

GGO 0-7

GBE 0-7

GBO 0-7

115
117

CL 06645005_028.eps

GCLK
GFBK

GREF
GCOAST

291100

PCS 106 671 PCS 106 672

S4

UV

Y

7300
PW264P

YUV

7503
AM29LV800

FLASH ROM RAM

7504
CY62127

S6

ROM/RAM INT

VIDEO
PROC.

RGB

SDA

C1

µPROC.

++

FAN

STOP

SCL

C2

A2 D1 D2 C3

I/O PORTS UART

TXDRXD

CLOCK

VIDEO
PROC.

GEN

LC4331/4341/4345 5-3 5-4 LC4331/4341/4345

PROTECTION CIRCUITS

+3V3

A20

AE15
Y2
E1

+2V5

MCKEXT
UCKEXT
RESET

Filter door

TO

S6

SSB

standby
standby standby sense

T

Lamp on

SCI

on/off

Temp

µp

Lamp fan stop
LCD fan stop
Lampdrive fan stop

PCS fan stop

high/low

R

G

B

VVS
VHS

S3

LUM

CVBS

CHROMA

B21
A22

7200
SAA7114

20

18

16

A

31 32

SCL

D

I2C

DATA

PROC.

SYNC

SDA

DEC

DECODER

VIDEO

AUTO

IMAGE

L25 J26

+3V3

COMB

FILTER

SYNC

PROCESS

7

DRE

FRAME

BUFFER

MEMORY

SCALER OSD GAMMA

DGE

DBE

Supply Fan control

Fuse Door

Switch

Fan lamp

Fan LCD

CONTROL

OUTPUT

SYNC

AC15
AD15

DHS
DVS

A1

CL 06645005_030.eps

GHSGVS

291100

Supply board

Lampdrive fan

PCS fan

CL 06645005_032.eps

011200

DRIVE PROCESSING

HD
DY
CLK

S13

S14

S15

Sub-sampling

R

Sub-sampling

G

Sub-sampling

B

LCD

R

LCD

R

LCD

R

S17

S18

S19

Clock
driver

Clock
driver

Clock
driver

36

72

UV 0-7

64
62

Y 0-7

54
53

52

45

21

CL 06645005_029.eps

VHS
VVS

VCLK

XCLK

291100

S7

S9

L V AUD

R V AUD

USB AUD L

USB AUD R

R AUD OUT

L AUD OUT

S12

Uniformity

correction

+

7617
DS1621

8

2

2

C

I

TEMP

1

SENSE

7801
TRA7433

6

3

3

2

4

RDA
GDA

+

17

16
15

201314

+

7800

4

TDA7056

6

CL 06645005_031.eps

291100

BDA

I2C

S11

S20

Gamma

I/O

expanders

S16

Clock generation

PCS 106 673 PCS 106 674

06645005_033.eps

291100

LC4331/4341/4345 5-5 5-6 LC4331/4341/4345

3070

RDA

GDA

BDA

S111

IC7054

ET5020

22

24

26

27

50

3092

GAMMA

SET

BIAS

32

31 30

WP2

+8

GAMMA

5V

7

SDA5SCL

7006

9196

I2C

51 52

SCL SDA

IC7056

8

ST24E16

EAROM

6

21

Output

I/F

4

S20

17

18

OUTR

16

OUTG

14

OUTB

3

DLYG

V33
POS1
POS2
DIRXRB
DIRX6G

15

19

30 ET5
31 ET5
32 ET5

06645005_034.eps

S13

S14

S15

S14

S13
S15

S12

SCL
SDA

291100

7200
LM3172

+15V

+12V+15V

17

5
6

4

I2C

3

1

4

I2C

3

5

6

7

7950

TDA8444T

D

A

7951

TDA8444T

D

A

9
10
11
12
13
14
15
16

9
10
11
12
13
14
15
16

DCNRS1RB
DCNRS2RB
DCNRS1G
DCNRS2G
LCCOMROFF
LCCOMGOFF
LCCOMBOFF
DLYR

CALRR
CALRG
CALRB
VR
VG
VB
FANCON
DLYB

06645005_036.eps

291100

HD0

DY

DXRR

CLKCXD

7151
CDX3503R

HIV

detect

STRBS

SCLS

Serial

Interface

SDAS

mem

R

+5

7150A
LM358D

memGmem

B

+5

7150B
LM358D

D

D

D

VRH

A

A

A

VRL

+5

17

34

32ETS

31ETS

30ETS

06645005_035.eps

201200

S16

HD0
VD0

CKDWS

3V3

7346-7354

78
77

9

STRB
DATA
CLK

5V

1

61 21

Serial

73 74 75

7557

ET2081F0A

Clock

gen

Timing

gen

60

20 40

56
58
57
56
55
54
53
52
51

48
47
46
45
44
43

FRP
CLXBB
DXBB
CLXGG
DXGG
CLXRR
DXRR
CLY
DY

ENB2BB
ENB1BB
ENB2GG
ENB1GG
ENB2RR
ENB1RR

06645005_037.eps

D8
D9
D10

D8

D10

D9

D8

291100

PCS 106 675 PCS 106 676

LC4331/4341/4345 5-7 5-8 LC4331/4341/4345

S13-14-15

XGA

LCCOMROFF

CALRR

VR

FRP

V33

OUTR

7250
ET6050SOB

34

49

35
36
46
47

23

7251
ET6050SOB

20 40

(to lcd)

LCCOMR

LC

com

Vref inverter

53

33

Polarity
inverter

MCLKR

58

58

MCLKR

Clock

45

VINR

44

Clock

DLYR

50

CALR

51

DLYR

51

POS1

2

Timing gen

44

Timing gen

2

POS1

POS2

5

5

POS214DIRXRB

CLP

54

54

CLP

SH1
SH2
SH3
SH4
SH5
SH6

SH1
SH2
SH3
SH4
SH5
SH6

6

6

DIRXRB

SHFNB

SHFNB

11

14 52

+15V

11

+5V

42

+15V

S17-18-19

DCNRS2RB

7658
ET1021FOA

67

level shifter

32

VIDR 1

30

VIDR 3

28

VIDR 5

21

VIDR 7

19

VIDR 9

17

VIDR 11

+5V

52

42

32

VIDR 2

30

VIDR 4

28

VIDR 6

21

VIDR 8

19

VIDR 10

17

VIDR 12

To the
LCD

DCNRS1RB

FRP

CLXRR

DXRR

CLY

DY
DIRY
NRG

ENB2RR
ENB1RR

DIRXRB

Lamp supply board

+300V

to PSB

2

68

78
11

12
13
14
15
16
17
18
19

level shifter

Inverter

1

NRS

Clock

&

+5

+5

80

64

42 40

44

43

31
30
32
29
28
27
38
37
35
36
27

7700-7704

7710-7714

HRS2R

HRS1R

CLXR
CLXRIR
DXR
CLYR
CLYNR
DYR
DIRYR
NRGR
ENB2R
ENB1R
DXR

To the
LCD

06645005_040.eps

291100

CBIC81

06645005_038.eps

201200

to SEB

3
2
1

Flag

Control

Lamp is on

Start

Supply Lamp

SCI

S13-14-15

SVGA

LCCOMROFF

CALRR

VR

FRP

V33

OUTR

7250
ET6050SOB

34

49

35
36
46
47

23

(to lcd)

LCCOMR

LC

com

Vref inverter

53

33

Polarity
inverter

MCLKR

58

Clock

45

DLYR

54

50

CLP

51

2

44

POS2

POS1

5

6

Timing gen

SH1
SH2
SH3
SH4
SH5
SH6

DIRXRB

SHFNB

11

+5V

14 52

42

32
30
28
21
19
17

+15V

VIDR 1
VIDR 3
VIDR 5
VIDR 7
VIDR 9
VIDR 11

06645005_039.eps

To the
LCD

201200

POWER SUPPLY BOARD

K4

2

100­250V

1

AC

Auto-

voltage

Standby

supply

Main

supply

+295V

+295V

+5 STBY

+15V6

+14V

+8V1

+5V1

-5V0

POW-ON

K1

2

1

3

10

13

15

11

8-9

5

1

K3

To lamp
supply
panel

To system
electronics
board

06645005_042.eps

291100

06645005_041.eps

291100

PCS 106 677 PCS 106 678

LC4331/4341/4345 5-9

CL 06645005_024.eps

301100

PCS 106 679

6. Diagrams & PWB-layout

1150

748390

1151

748390

YKC21-3640

YKC21-3640

YKC21-3640

1754
USB

1740

53261-SMD

1
2

3
4
5
6
7
8
9
10
11
12
13
14
15

1617

1
2

3
4
5
6
7
8
9
10
11
12
13
14
15

1617

5

7

6

1253-C

1253-B

1253-A

56

1

2

3

DATAIN(1)

DATAIN(2)

DATAIN(3)

DATAIN(4)

DATAIN(5)

DATAIN(6)

DATAIN(7)

DATAIN(8)

DATAOUT(1)

DATAOUT(2)

DATAOUT(3)

DATAOUT(4)

DATAIN(7)

1252

TCS79

6

5

4

3

2

1

4
3
2
1

5943
5712
5713

1

3

4

2

CVBS_AUDIO(1)

CVBS_AUDIO(2)

CVBS_AUDIO(3)

5VSTBY

SVIDEO(1)

SVIDEO(2)

GHSFOUT
GBLKSPL
GREF
GCOAST
PWDEN

SCL3V3
SDA3V3

USB(1)

USB(2)

USB(3)

USB(4)

5VAD

3V3ADD

3V3ADA

3V3ADPLL

-5VLT

3V3VIDD

3V3VIDA

SCL3V3
SDA3V3

5VSTBY

3V3STBY

5V

SCL3V3
SDA3V3

SCL5
SDA5

KBSCAN(1)

KBSCAN(2)

KBSCAN(3)

KBSCAN(4)

KBSCAN(5)

AD_CONV_DDC_SW

5VAD
3V3ADD
3V3ADA
3V3ADPLL

-5VLT

DATAIN(8:1)

GHSFOUT
GBLKSPL
GREF
GCOAST
PWDEN

ADPDNn

SCL3V3
SDA3V3

DATAOUT(4:1)

VIDEO_DECODING

3V3VIDD
3V3VIDA

XCLK

SVIDEO(2:1)

CVBS_AUDIO(3:1)

SCL3V3
SDA3V3

USB_AUDIO_KEYB_CONTR

5V
5VSTBY
3V3STBY

USB(4:1)
REM

SCL3V3
SDA3V3

AUDIOEEPROM

SCL5
SDA5

STB_SENSE

1703

MENU

1705

UP

1708

LEFT

1710

AV MUTE

1713

STANDBY

GRE(7:0)
GRO(7:0)

GGE(7:0)
GGO(7:0)

GBE(7:0)
GBO(7:0)

GCLK

GSOG

GFBK

Y(7:0)

UV(7:0)

VCLK

VFIELD

VLAV
VPEN

LVAUD

RVAUD

INTUSB

XTAL1

STANDBY

USBAUDL

USBAUDR

KBSCAN(5:1)

LEDS(7:1)

GHS
GVS

RXD

TXD

VHS

VVS

1704

OK

1706

RIGHT

1709

DOWN

1711

SOURCE

UCKEXT
MCKEXT
DCKEXT

3V3PW
2V5PW

1707

AV MUTE

1712

KEY-

RESET

15V
14V

SCL5
SDA5

3V3PW
2V5PW

UCKEXT
MCKEXT
DCKEXT

GHS
GVS

RXD
TXD

GRE(7:0)
GRO(7:0)

GGE(7:0)
GGO(7:0)

GBE(7:0)
GBO(7:0)

GCLK
GSOG
GFBK

Y(7:0)
UV(7:0)

VCLK
VHS
VVS
VFIELD

VLAV
VPEN

INTUSB

RESET
NMI

NMI

OUT2V

AUDIO_CONTR_AMPL

15V
14V

LVAUD
RVAUD

USBAUDL
USBAUDR

SCL5
SDA5

LEDS(1)

LEDS(2)

LEDS(4)

LEDS(3)

LEDS(5)

LEDS(6)
LEDS(7)

SCALING

AUDIO(3:1)

6702

TLMH3100

6701

TLMH3100

6703

TLMH3100

6704

TLMH3100

6707

TLMG3100

GHSFOUT

GBLKSPL

GREF

GCOAST

PWDEN

AB(19:0)
DB(15:0)

RAMWEn
RAMOEn

BHENn

ROMOEn
ROMWEn
BOOTWE

LED1A
LED2A

LED1
LED2

DCLK
DRE(7:0)
DGE(7:0)

DBE(7:0)

IMODE

WROn
WR1n

TWCLK

TWDATA

STRB

STRBS

SDA3V3
SCL3V3

MUTE

SPK(2:1)

DHS
DVS

R2V

G2V

B2V

6708
TLMV3100

GHSFOUT

GBLKSPL

GREF

GCOAST

PWDEN

6300

IMODE

SDA3V3

SCL3V3

53261-SMD

SPK(1)

SPK(2)

AUDIO(1)

AUDIO(2)

AUDIO(3)

ROMOEn
ROMWEn
BOOTWE

TLMG3100

TLMG3100

6301

DCLK DCLK

DHS
DVS

R2V
G2V
B2V

SDA3V3
SCL3V3

5621

1

POWER(1)

2

3

4

POWER(2)

5

6

7

POWER(3)

8

9

10

POWER(4)

1604

5268-NA

1620

1

2

3

5946

5941

5942

5945

7
6
2
3
4
5
1

3V3PW
5VEEP

ROMOEn
ROMWEn

RESETn
ICEDIS
FLASHDIS

5622

STANDBY

5623

STB_SENSE

1860

53261-SMD

1

2

3

1855
HSJ2000

5V

3V3

SCL5
SDA5

5V

-5V

CLOCK_GEN_RAM_ROM

5V

UCKEXT

3V3

MCKEXT

3V3PW

DCKEXT

5VEEP

AB(19:0)
DB(15:0)

RAMWEn
RAMOEn
BHENn

ROMOEn
ROMWEn

RESETn
ICEDIS
FLASHDIS

SCL5
SDA5

XTAL1
WRITEPROT

5V

DCLK
DRE(7:0)
DGE(7:0)
DBE(7:0)

-5V

WROn
WR1n

TWCLK
TWDATA
STRB
STRBS

SDA3V3
SCL3V3

STANDBY

POWER(4:1)

DEBUG(4:1)

VIDEO_DAC

VDAC_GAIN

POWER_SUPP_AUX

5VSTBY

3V3STBY

3V3ADD

3V3ADA

3V3ADPLL

3V3VIDD
3V3VIDA

RESETn

TWCLK5

TWDATA5

STRBS5

STB_SENSE

XCLK

RES1
RES2
RES3

GDA

5VAD

-5VLT

3V3PW
2V5PW

STRB5

SCL5
SDA5

RESET

LDP

RDA

BDA

15V
14V

3V3

NMI

SCL5
SDA5

LC5131/5141 6-1

1150 B1
1151 D1

1670

RLCD(1)

RLCD(2)

RLCD(3)

RLCD(4)

RLCD(5)

RLCD(6)

RLCD(7)

RLCD(8)

RLCD(9)

RLCD(10)

RLCD(11)

RLCD(12)

RLCD(13)

RLCD(14)

RLCD(15)

RLCD(16)

RLCD(17)

RLCD(18)

RLCD(19)

RLCD(20)

RLCD(21)

RLCD(22)

RLCD(23)

RLCD(24)

RLCD(25)

RLCD(26)

RLCD(27)

BLCD(1)

BLCD(2)

BLCD(3)

BLCD(4)

BLCD(5)

BLCD(6)

BLCD(7)

BLCD(8)

BLCD(9)

BLCD(10)

BLCD(11)

BLCD(12)

BLCD(13)

BLCD(14)

BLCD(15)

BLCD(16)

BLCD(17)

BLCD(18)

BLCD(19)

BLCD(20)

BLCD(21)

BLCD(22)

BLCD(23)

BLCD(24)

BLCD(25)

BLCD(26)

BLCD(27)

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

1872

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

201200

1580-A
104549-8

1

AB(13)

2

TWCLK5

TWDATA5

STRB5

STRBS5

ADPDNn

DIRY

AB(12)

AB(14)

AB(11)

AB(15)

AB(10)

DB(7)

AB(9)
DB(6)

DB(8)

DB(5)

DB(10)

DB(4)

DB(11)

DB(3)

DB(12)

DB(2)

DB(13)
DB(1)

DB(14)

DB(0)

DB(15)

AB(1)

AB(8)

AB(4)

AB(7)

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

UCKEXT
MCKEXT
DCKEXT

RES1
RES2
RES3

RDA
GDA

BDA

15V
14V

5V

5V
5VSTBY

3V3
3V3STBY

5VAD
3V3ADD
3V3ADA
3V3ADPLL

-5VLT
3V3VIDD

3V3VIDA
3V3PW

2V5PW

RESETn

SCL5
SDA5

RESET

NMI

FAN_CONTROL

14V

14V

12V

12V

3V3ADD

5VSTBY

5V

AUDIOEEPROM
5V
3V3ADD
5VSTBY

WRITEPROT

LDP

LCDFAN(3:1)

MUTE

LAMPFAN(2:1)

LAMPDRVFAN(2:1)

PCSFAN(2:1)

LAMPDRVCTRL(2:1)

SCL5
SDA5

LCDFAN(1)

LCDFAN(2)

LAMPFAN(1)

LAMPFAN(2)

LAMPDRVFAN(1)

LAMPDRVFAN(2)

LAMPDRVCTERL(1)

31

AB(16)

32
33
34
35
36
37
38
39

ROMWEn

40
41

AB(18)

42
43
44
45
46

AB(19)

47

ICEDIS

48

BOOTWE

49
50
51
52
53
54
55
56

ROMOEn

57

AB(17)

58
59
60

PCSFAN(1)

PCSFAN(2)

LAMPDRVCTERL(2)

LCDFAN(3)

AB(5)

AB(3)

AB(2)
RES1

AB(6)
RES2

RES3

DB(9)

5930
5931
5932

5915
5916
5917
5918
5919

5933
5934
5935

5936
5937
5938

5V
5V

5V
5V

53261-SMD

5910
5911
5912

5939

5940

1913

1

2

3

4

1910

53261-SMD

1

2

3

4

1911

53261-SMD

1

2

3

4

1912

53261-SMD

1

2

3

1902

53261-SMD

1

2

3

4

1914

53261-SMD

1

2

3

4

3V3EM

DY
DXRR

CLKCXD
HDO

TWCLK5 30ET5
TWDATA5
STRBS5

3V3ET

3V3ETT

DCLK
DHS
DVS

TWCLK5
TWDATA5
STRB5

IMODE

RDA
GDA
BDA

SCL5
SDA5

12V

12V

5V

5V

5ST

5ST

3V3EM

DY
DXRR

CLKCXD
HDO

TWCLK5
TWDATA5
STRBS5

LCD_CONTROLLER

15V 3V3EM

15V

5V

5V

-5V

-5V

3V3ET
3V3ETT

DCLK
DHS
DVS

TWCLK5
TWDATA5
STRB5

IMODE

GAMMA_POWER_SUPP

15V

15V

5V 5VEEP

5V

CLPPLS

30ET5

30ET5

31ET5

31ET5

32ET5

32ET5

RDA
GDA
BDA

WRITEPROT

SCL5

SCL5

SDA5

SDA5

LCD_SUBSAMPLER_CONTROL

12V

12V

5V

5V

R2V

R2V

G2V

G2V

B2V

B2V

VIDR(1)
VIDG(1)
VIDB(1)

SCL5
SDA5

VDAC_GAIN

HOMOGENEITY

DCNRS1G
DCNRS2G

DCNRS1RB
DCNRS2RB

LCCOMROFF
LCCOMGOFF
LCCOMBOFF

30ET5
31ET5
32ET5

NRG

DXRR

CLXRR

ENB1RR
ENB2RR

DXGG

CLXGG

ENB1GG
ENB2GG

CLXBB

DXBB

ENB1BB
ENB2BB

SHENB
MCLKR
MCLKG
MCLKB

CLKCXD

HDO

CLPPLS

3V3ET

3V3ETT

OUTR
OUTG
OUTB

DLYR
DLYG
DLYB

POS1

POS2
DIRXGG
DIRXRB

FRPG

DLYR

DLYB

CALRR
CALRG
CALRB

OUT2V

RED_LCD_DRIVER

NRS1R

RLCD(27:1)VIDR(12:1)

NRS1G

GLCD(27:1)

NRS1B

BLCD(27:1)

DYR

VIDR(9)

1771

1

2

GLCD(1)

3

GLCD(2)

4

GLCD(3)

5

GLCD(4)

6

GLCD(5)

7

GLCD(6)

8

GLCD(7)

9

DYG

DYB

VIDR(1)

VIDG(1)

GLCD(8)

GLCD(9)

GLCD(10)

GLCD(11)

GLCD(12)

GLCD(13)

GLCD(14)

GLCD(15)

GLCD(16)

GLCD(17)

GLCD(18)

GLCD(19)

GLCD(20)

VIDG(9)

GLCD(21)

GLCD(22)

GLCD(23)

GLCD(24)

GLCD(25)

GLCD(26)

GLCD(27)

10
11
12
13
14
15
16
17
18

19
20

21
22
23
24
25
26
27
28
29
30

15V

RED_SUBSAMPLING

15V

15V

5ST

5ST

3V3EM

31ET5
32ET5

3V3EM

FRP

FRP

NRG

DY

DY

CLY

CLY

DXRR

CLXRR

ENB1RR
ENB2RR

DXGG

CLXGG

ENB1GG
ENB2GG

CLXBB

DXBB

ENB1BB
ENB2BB

CLP

12V
5ST

V33

FRP

CLP
SHENB
MCLKR
MCLKG
MCLKB

CLKCXD

HDO

12V
5ST
5VEEP

-5V

-5V
3V3ET
3V3ETT

OUTR
OUTG
OUTB

V33
DLYR
DLYG
DLYB

POS1
POS2

FRPG

FRP

DCNRS1G
DCNRS2G

DCNRS1RB
DCNRS2RB

VR
VG

VB

CLP
SHENB

MCLKR

FRPG

DLYR
DLYB

LCCOMROFF
LCCOMGOFF
LCCOMBOFF

CALRR
CALRG
CALRB

VR
VG
VB

3V3EM

OUTR
V33

POS1
POS2
DLYR
VR
LCCOMROFF
CALRR
FRP

15V
5ST

3V3EM

CLP
SHENB

MCLKG

OUTG
V33

POS1
POS2

DLYG
VG

LCCOMGOFF

CALRG

15V
5ST

3V3EM

FRP

DLYB
VB
LCCOMBOFF
CALRB

CLP
SHENB

MCLKR

OUTR
V33

POS1
POS2

DLYR
VR
LCCOMROFF
CALRR
FRP

DIRXRB

GREEN_SUBSAMPLING

15V
5ST
3V3EM

CLP
SHENB

MCLKG

OUTG
V33

POS1
POS2

DLYG
VG
LCCOMGOFF
CALRG
FRPG

DIRXGG

15V
5ST
3V3EM

CLP

CLP

SHENB

SHENB

MCLKB

MCLKB

OUTB

OUTB

V33

V33

POS1

POS1

POS2

POS2
DIRXRB

FRP

DLYB
VB

CALRB

LCCOMR

VIDR(12:1)

LCCOMG

VIDG(12:1)

BLUE_SUBSAMPLER

LCCOMBLCCOMBOFF

VIDB(12:1)

15V

-5V

DCNRS1RB
DCNRS2RB

FRP
NRG

DY
CLY

CLXRR
DXRR

ENB1RR
ENB2RR

15V

-5V

DCNRS1G
DCNRS2G

FRPG
NRG

DY
CLY

CLXGG
DXGG

ENB1GG
ENB2GG

15V

-5V

DCNRS1RB
DCNRS2RB

FRP
NRG

DY
CLY

CLXBB
DXBB

ENB1BB
ENB2BB

VIDB(1)

5V

5V

5V

5V

-5V

DIRXRB

DCNRS1RB
DCNRS2RB

FRP
NRG

DY
CLY
DIRY

CLXRR
DXRR

ENB1RR
ENB2RR

LCCOMR

GREEN_LCD_DRIVER

15V
5V

-5V

DIRXGG

DCNRS1G
DCNRS2G

FRPG
NRG

DY
CLY
DIRY

CLXGG
DXGG

ENB1GG
ENB2GG

LCCOMG
VIDG(12:1)

BLUE_LCD_DRIVER

15V
5V

-5V

DIRXRB

DCNRS1RB
DCNRS2RB

FRP
NRG

DY
CLY
DIRY

CLXBB
DXBB

ENB1BB
ENB2BB

LCCOMB
VIDB(12:1)

VIDB(9)

CL 06645005_001.eps

1252 E1
1253-A G1
1253-B F1
1253-C F1
1580-A B6
1604 E4
1620 F4
1670 B11
1703 F2
1704 F2
1705 G2
1706 G2
1707 G3
1708 G2
1709 G2
1710 G2
1711 G2
1712 G3
1713 H2
1740 H1
1754 G1
1771 D11
1855 H4
1860 G4
1872 F11
1902 G7
1910 E7
1911 F7
1912 F7
1913 E7
1914 H7
5621 D4
5622 F4
5623 F4
5712 H1
5713 H1
5910 G6
5911 G6
5912 G6
5915 E6
5916 E6
5917 E6
5918 E6
5919 E6
5930 E6
5931 E6
5932 E6
5933 F6
5934 F6
5935 F6
5936 F6
5937 F6
5938 G6
5939 G6
5940 H6
5941 G4
5942 G4
5943 H1
5945 G4
5946 G4
6300 B4
6301 B4
6701 G3
6702 G3
6703 G3
6704 G3
6707 H3
6708 H3
9600 F4
9601 F5
9602 F4
9603 F5
9604 F4
9605 F5
9606 F4
9607 F5

PCS 106 680

LC4331/4341/4345 6-2

5VAD

-5VLT

3V3ADD

3V3ADPLL

3V3ADA

AD CONVERSION/DDC SWITCH

LT-BUFFER

-5VLT

2105

DATAOUT(1)

DATAOUT(2)

DATAOUT(3)

DATAOUT(4)

DATAOUT(4:1)

DATAIN(8:1)

5VAD

-5VLT

3V3ADD

3V3ADPLL

3V3ADA

100n

7100
MAX497CSE

3104 75R

3140

330R

CONNECTORS

6100

BZX284-C33

6104

BZX284-C33

6108

BZX284-C33

6958

BZX284-C6V8

DATAIN(1)
DATAIN(2)
DATAIN(3)
DATAIN(6)

DATAIN(4)

5V-DATA

DATAIN(5)
DATAIN(6)
DATAIN(7)
DATAIN(8)

75R3103

75R3105

5VAD

1311

VEE

OUT016
OUT114
OUT212
OUT310

7

6101

BZX284-C33

6105

BZX284-C33

6109

BZX284-C33

R-DATA
G-DATA

B-DATA

6112

BAS216

H-DATA

GND

3131

915

VCC

IN0 2
IN1 4
IN2 6
IN3 8

135

75R

3112

BAS216

3139

V-DATA

BZX284-C6V8

6116 6115

BZX284-C6V8

3129

10K

22K

DDC-CLOCK

DDCSCL

DDCSDA

2106

3113

5VDCC

1K

3123
100R

3125
100R

5VDCC

5VAD

100n

6102

BZX284-C33BZX284-C33

6106

BZX284-C33

BZX284-C33

6110

BZX284-C33

BZX284-C33

75R

75R

3114

3V3ADD

7106-B

74LVC126A

2K2

3122

3V3ADD

7106-A

74LVC126A

2K2

3124

7110
BC847B

VCLKDDC

4K7

3132

5

4

2

1

6103

6107

6111

3V3ADD

3V3ADD

5VDCC

14

7

14

7

3133

BZX284-C6V8

Ref Des

312243850880
SVGA

3116 NOT USED

PWDEN

6

GHS

3

GVS

SYNC LEVEL

CONVERSION

ADPDNn

5VDCC

47K

2K2

3134

3135
100R

3136
100R

6117

6118

2134

BZX284-C6V8

312243850900
XGA

NOT USED

3V3ADA

330K

7101

BC847B

SOG RECOVERY

DDC/PW CONTROL

3116

10M

3118

1R

100n

2121

2135

100p

100p

6114

3107

5VDCC

S

9

Z

4

5VDCC

S

10

Z

15

5VDCC

S

11

Z

14

3117

10K

3119

4K7

BZX284-C6V8

16

Vdd

16

Vdd

16

Vdd

RES_COMP
319802131060

10M

3V3ADA

7102
BC847B

100n

2113

3109

7105
BC847B

2K2

3121

DDC/PW SWITCH

7109-C

HEF4053BT

Y0

5

Y1

3

E

Vee7Vss

6

8

7109-B

HEF4053BT

Y0

2

Y1

1

E

Vee7Vss

6

8

7109-A

HEF4053BT

Y0

12

Y1

13

E

Vee

Vss

6

7

8

100K

7104
BC847B

3120

2112

2115

100R

5VDCC

33K

3126

10K

7106-C
74LVC126A

3V3ADD

11

100n

47n

3110

10K

3115

14

12

7

13

7106-D

74LVC126A

AD

3106
100R

3108
100R

3111
100R

GHSFOUT

GBLKSPL

SDA3V3

SCL3V3

3V3ADD

9

10

3130

5106

5108

5111

3V3ADPLL
2122

100n

2123
100n

14

8

7

10K

VCLKDDC

2108
100n

2110
100n

3V3ADA
3V3ADA

3V3ADA

3V3ADA
3V3ADA

47n

2119
100n

3V3ADA

TXD

6
7
3

3V3ADA

2109

47n

2114

47n

2118

3137
3138

RXD

SCL
VCLK
DU

3V3ADA

3V3ADA

100R
100R

5VDCC

ADPDNn

3V3ADA

7103

AD9884

NC11
NC22
NC33
VD14
GND15
GND26
RAIN7

8

VD2

9

GND3

10

VD3
VD411
GND412
GND513
GND614
GAIN15

16

VD5
GND717
VD618
VD719
GND820
GND921
BAIN22
VD823
GND1024
VD925
GND1126

27

CKINV
CLAMP28
SDA29
SCL30
A031

32

A1
PVD133
PVD234

35

GND12
NC436
NC537
NC638

GREF

GCOAST

7113

ST24FC21
8

VCC

5

SDA

1

NC1

2

NC2

VSS

4

DDC-EEPROM

2102

22u

2101

100n

128

127

126

VD11

REFIN

REFOUT

CLAMP

CLAMP

CLAMP

CLAMP GENERATOR

CONTROL

PLL

HSYNC

GND13

COAST

40

39

41

2133

100n

3V3ADA

125

124

VD10

GND27

PWRDN_

TO CONTROL

PWRDN_

PVD3

GND14

CKEXT

43

42

3127

3V3ADPLL

2131

3V3ADPLL

123

44

6n8

122

GND26

FILT

45

10K

3128

2132

GCLK

GFBK

GSOG

3V3ADD

121

GND25

REF

NC7

46

3K3

2125

33n

120 118

119

VDD8

GND24

HS

PXCK

PVD4

GND15

47

48

3V3ADPLL

3n3

2126

2130

680p

3100 47R

NC8

GND28

49

100n

2100

3102

116

47R

115

VDD7

DATACK

3V3ADD

114

GND23

100n

113

DRA0

47R3101

117

HSOUT

DATACK_

FROM

CLOCK GEN

A/D

A/D

A/D

DATACK

DATACK_

HSOUT

ADCCK

CLOCK

GENERATOR

PVD5

GND17

GND16

VDD1

GND29

52

3V3ADD

DBB7

54

53

2128

50

51

3V3ADPLL

GRE(0)

112

DRA1

DBB6

55

GBO(7)

100n

GRE(1)

111

8

8

8

56

GBO(6)

110

DRA2

DBB5

57

GRE(2)

109

DRA3

DBB4

58

GBO(5)

GRE(3)

108

DRA4

DBB3

59

GBO(4)

GRE(4)

107

DRA5

DBB2

60

GBO(3)

GRE(5)

106

DRA6

DBB1

61

GBO(2)

GRE(6)

105

DRA7

DBB0

62

GBO(1)

GRE(7)

3V3ADD

104

VDD6

GND18

63

3V3ADD

GBO(0)

103

DRB0 102

GND22

DRB1
DRB2 100
DRB3 99
DRB4 98
DRB5 97
DRB6 96
DRB7 95
VDD5 94

GND21 93

DGA0 92
DGA1 91
DGA2 90
DGA3 89
DGA4 88
DGA5 87
DGA6 86
DGA7 85
VDD4 84

GND20 83

DGB0 82
DGB1 81
DGB2 80
DGB3 79
DGB4 78
DGB5 77
DGB6 76
DGB7 75
VDD3 74

GND19 73

DBA0 72
DBA1 71
DBA2 70
DBA3 69
DBA4 68
DBA5 67
DBA6 66
DBA7 65

VDD2

64

GRE(7:0)

101

GRO(0)
GRO(1)
GRO(2)
GRO(3)
GRO(4)
GRO(5)
GRO(6)
GRO(7)

GGO(0)
GGO(1)
GGO(2)
GGO(3)
GGO(4)
GGO(5)
GGO(6)
GGO(7)

GBO(7:0)

3V3ADD

GGE(0)
GGE(1)
GGE(2)
GGE(3)
GGE(4)
GGE(5)
GGE(6)
GGE(7)

3V3ADD

3V3ADD

GBE(0)
GBE(1)
GBE(2)
GBE(3)
GBE(4)
GBE(5)
GBE(6)
GBE(7)

GRO(7:0)

GGE(7:0)

2117
100n

GGO(7:0)

GBE(7:0)

CL 06645005_002.eps

201200

2100 A8
2101 A6
2102 A6
2105 B2
2106 B2
2108 B6
2109 B6
2110 C6
2112 C5
2113 C4
2114 C6
2115 C5
2117 D9
2118 D6
2119 D6
2121 E4
2122 E6
2123 F6
2125 F7
2126 F7
2128 F8
2130 G7
2131 G7
2132 G7
2133 G6
2134 G4
2135 G4
3100 A7
3101 A7
3102 A7
3103 B2
3104 B2
3105 B2
3106 B5
3107 C4
3108 C5
3109 C5
3110 D5
3111 D5
3112 D2
3113 D2
3114 D3
3115 D5
3116 E4
3117 E4
3118 E4
3119 E4
3120 E5
3121 E4
3122 E3
3123 E2
3124 F3
3125 F2
3126 F5
3127 F7
3128 F7
3129 F2
3130 F5
3131 G2
3132 G3
3133 G3
3134 G3
3135 G3
3136 G3
3137 E6
3138 E6
3139 D2
3140 B2
5106 B6
5108 C6
5111 D6
6100 C2
6101 C2
6102 C3
6103 C3
6104 C2
6105 C2
6106 C3
6107 C3
6108 C2
6109 C2
6110 C3
6111 C3
6112 D2
6113 D2
6114 E4
6115 E2
6116 F2
6117 G3

6118 G3
6958 D2
7100 B2
7101 C4
7102 C5
7103 D7
7104 E5
7105 E5
7106-A F3
7106-B E3
7106-C F5
7106-D G5
7109-A G4
7109-B G4
7109-C F4
7110 F3
7113 G6

PCS 106 681

VIDEO DECODING

VIDEO DECODER

S_VIDEO

SVIDEO(2:1)

CVBS

AUDIO L IN

AUDIO R IN

CVBS_AUDIO(3:1)

3V3VIDD

3V3VIDA

3V3VIDD

3V3VIDA

SCL3V3

SDA3V3

XCLK

CONNECTORS

SVIDEO(1)

SVIDEO(2)

6200

BZX284-C33

6202

BZX284-C33

CVBS_AUDIO(1)

CVBS_AUDIO(2)

CVBS_AUDIO(3)

6204

6205

BZX284-C33

6207

6208

BZX284-C33

3V3VIDA

6201

BZX284-C33

6203

BZX284-C33

6206

BZX284-C33

BZX284-C33

6209

BZX284-C33

BZX284-C33

3210

1K

3211

1K

3202

100R

3203

4K7

2219

3204 18R

18R3205

3206 18R

3213

330p

220K

3207

2220

56R

330p

3209

3214

56R

220K

3208

LUM

CVBS

CHROMA

56R

LVAUD

RVAUD

5200
5202
5201

LC5131/5141 6-3

7200
SAA7114

3201
100R

2215 47n

2217 47n

2218

3212

470R

47n

31

SCL
SDA32

30

RESON

27

CE
XOUT4

7

XTALI
XTAL6

47n2216

AI1120
AI1218
AI2116
AI2214
AI2312
AI2410
AOUT22
AI1D19
AI2D13

AMCLK37

TRSTN97
TCK98

99

TMS
TDI3
TDO2

ALRCLK40
ASCLK39
AMXCLK41

TEST044
TEST173
TEST274
TEST377
TEST478
TEST579

2200

100n

3V3VIDD

8
VXDD

R/W CONTROL
PROGRAMMING

IIC

SLEEP MODE

CLOCL GEN AND

POWER ON CTRL

ANALOG

DUAL

ADC

AUDIO

MASTER

CLOCK

GENERATION

BOUNDARY

SCAN

TEST

AUDIO
BIT CLOCK
WORD SEL

GENERATION

10u

100n

2202

2201

3V3VIDA

3V3VIDA

3V3VIDA

23 17 11 1 25 51

VDDA

FROM EVENT
CONTROLLER

REGISTER

ARRAY

REGISTER

VXSS
5

A/B
REG.
MUX

TO CLOCK

GENERATION

SET_RAW
SET_VBI

DIGITAL

DECODER

WITH

ADAPTIVE

COMB
FILTER

V REF. INT

V REF. EXT

DATA TYPE

TO
A/B

REG
MUX

CONTROLLER

GENERAL
PURPOSE

VBI DATA

SLICER

VSSA

AGND
21

24 15 9 26 50 76

2206

2207

100n

100n

2205

100n

3V3VIDD

3V3VIDD

H,V,FID

FIR-

AND

OUTPUT

ACQ.

CONTROL

VDDI

TXT

INTER-

FACE

VSSE

3V3VIDD

BCS

CTRL

SCALER

OUTPUT
FORMAT

3V3VIDD

33 43 58 68 83 93

4:2:2

OUTPUT

INTER

FACE

DATA,CLOCK

AND QUALIFIER

INPUT

PREFILTER

ACQ.

CTRL

PRESCALER

EVENT

3V3VIDD

3V3VIDD

X PORT INPUT FORMATTER(SELECT)

LINE
FIFO

BUFFER

YUV

VIDEO/TEXT

100 38 63 88

3V3VIDD

CHROMA OF

16-BIT INPUT

VERTICAL

SCALING

PROCESSOR

INCL.
MEMORY

1H*16BIT

HORIZONTAL

FINE

(PHASE)

SCALING

VIDEO

FIFO

TEXT

FIFO

ARBITER

VSSI

3V3VIDD

VDDE

LINE

32
TO

8(16)

MUX

3V3VIDD

3V3VIDD

75

LLC 28

LLC2 29

RTC0 36

RTS0 34

RT OUT

RTS1 35

XCLK 94

XDQ 95
XPD0 90
XPD1 89
XPD2 87
XPD3

D1 OUT

D1 IN

16-BIT OUT

CHROMA OF

86
XPD4 85
XPD5 84
XPD6 82
XPD7

81

XRH 92

EXPANSION PORT PIN MAPPING

XRV 91

XRDY 96

XTRI 80

72HPD0
HPD1 71
HPD2 70
HPD3 69
HPD4 67
HPD5 66

I/O CONTROL

HPD6 65
HPD7 64

IPD0 62
IPD1 61
IPD2 60
IPD3 59
IPD4 57
IPD5 56
IPD6 55
IPD7 54

IDQ 46

IGPH 53

IGPV 52
IGP0 48

IMAGE PORT PIN MAPPING

IGP1 49
ICLK 45

ITRDY 42

ITRI

47

3215-B

7

3216

3215-D

5

3215-C

47R

3215-A

47R

47R

3V3VIDD

3200

UV(0)
UV(1)
UV(2)
UV(3)
UV(4)
UV(5)
UV(6)
UV(7)

2

4

36

18

Y(0)
Y(1)
Y(2)
Y(3)
Y(4)
Y(5)
Y(6)
Y(7)

47R

3K3

47R

3218

47R

UV(7:0)

Y(7:0)

VPEN

VHS

VVS

VLAV

VFIELD

VCLK

2200 B5
2201 B6
2202 B6
2205 B6
2206 B6
2207 B7
2215 D5
2216 D5
2217 D5
2218 E5
2219 E3
2220 E3
3200 B8
3201 C5
3202 C3
3203 C3
3204 D3
3205 D3
3206 D3
3207 D3
3208 D4
3209 D4
3210 E3
3211 E3
3212 E5
3213 E3
3214 E4
3215-A G8
3215-B F8
3215-C F8
3215-D F8
3216 F8
3218 F8
5200 D4
5201 D4
5202 D4
6200 D3
6201 D3
6202 D3
6203 D3
6204 E2
6205 E3
6206 E3
6207 F2
6208 F3
6209 F3
7200 D6

PCS 106 682

CL 06645005_003.eps

201200

SCALER

3V3PW

2V5PW

Y(0)
Y(1)
Y(2)
Y(3)
Y(4)
Y(5)
Y(6)
Y(7)
UV(0)
UV(1)
UV(2)
UV(3)
UV(4)
UV(5)
UV(6)
UV(7)

GRE(0)
GRE(1)
GRE(2)
GRE(3)
GRE(4)
GRE(5)
GRE(6)
GRE(7)
GGE(0)
GGE(1)
GGE(2)
GGE(3)
GGE(4)
GGE(5)
GGE(6)
GGE(7)
GBE(0)
GBE(1)
GBE(2)
GBE(3)
GBE(4)
GBE(5)
GBE(6)
GBE(7)
GRO(0)
GRO(1)
GRO(2)
GRO(3)
GRO(4)
GRO(5)
GRO(6)
GRO(7)
GGO(0)
GGO(1)
GGO(2)
GGO(3)
GGO(4)
GGO(5)
GGO(6)
GGO(7)
GBO(0)
GBO(1)
GBO(2)
GBO(3)
GBO(4)
GBO(5)
GBO(6)
GBO(7)

10K

3338

7300
PW264P

VR0A9
VR1B10
VR2A10
VR3D11
VR4C11
VR5B11
VR6A11
VR7D12
VG0C12
VG1B12
VG2A12
VG3B13
VG4A13
VG5D14
VG6C14
VG7B14
VB0A14
VB1D15
VB2C15
VB3B15
VB4A15
VB5D16
VB6C16
VB7A16

GRE0U26
GRE1V24
GRE2V23
GRE3V25
GRE4V26
GRE5W25
GRE6W24
GRE7W23
GGE0H23
GGE1G26
GGE2H25
GGE3P23
GGE4P24
GGE5P25
GGE6P26
GGE7R23
GBE0B25
GBE1A26
GBE2D24
GBE3E23
GBE4C25
GBE5B26
GBE6C26
GBE7E24
GRO0R24
GRO1R25
GRO2R26
GRO3T23
GRO4T24
GRO5T25
GRO6T26
GRO7U25
GGO0F23
GGO1D25
GGO2D26
GGO3F24
GGO4E25
GGO5E26
GGO6F25
GGO7F26
GBO0D21
GBO1B22
GBO2C22
GBO3A23
GBO4B23
GBO5D22
GBO6C23
GBO7A24

VCLKB16
VCLKENB17
VPENB18
VLAVA21
VVSB21
VHSA22
VFIELDC21

GCLKL24
GPENK26
GVSL25
GHSJ26
GSOGK25
GFIELDL26
GFBKH26
GCLKOUTM25
GREFJ25
GBLKSPLJ23
GCOASTJ24
GHSFOUTM24
PLLCLKL23
GADCCLKM26

V1

A0U2A1

A2V2A3W1A4V3A5V4A6W3A7W4A8

YUV

TO

RGB

SYNC

DECODER

AND TIMER

A20

A25

AA3

AC1

AB3

AD1

AA1A9AB2

A10

A11

A12

A13

A14

PROCESSOR

VIDEO PORT

PIXEL

PROCESSING

OSD

GRAPHICS

PORT PIXEL

PROCESSING

OSD

AUTOMATIC

IMAGE

OPTIMIZER

C17

C18

C19

C20

C10

D18

D19G3G24K3K24

AE1

AD2

AB4

A15

A16

A17

N26U3U24

AC3

A18

H2

AF1

AE2

D0H3D1

D2J4D3J3D4K1D5K2D6L1D7L2D8

A19

ROM/RAM

PROCESSOR

MEMORY

INTERFACE

SDRAM
FRAME

BUFFER

MEMORY IN BUS

MEMORY

CONTROLLER

VDD2.5

AD7

Y3

Y24

AA2

AC19

AD4

AD10

AD17

AD19

AD20

AD25C4AE21

L3

D9

AF14

L4

D10M3D11M4D12N1D13N2D14N3D15

RD

WR

BHEN

T3

T4

N4

INTERFACE

MICROPROCESSOR BUS

VERTICAL

IMAGE

SCALAR

ON

SCREEN

DISPLAY

MEMORY OUT BUS

B20

B24D4D7

B19

A18

A19

A17

A1

AF18

AF19

AF26

U1

ROMOE

LC4331/4341/4345 6-4

3V3PW

1K

3305

R1

R2

ROMWE

RAMOE

D10

P2

RAMWE

D13

P1

CS0R3CS1R4CS2

D17

D20

SCALAR

T1

T2

CS3

CPUEN

16-BIT

MICRO-

PROCESSOR

REGISTER BUS

HORIZ.
IMAGE

D23G4G23

H24J2K4

F2

K23M2M23

EXTINT0G2EXTINT1G1EXTINT2

INTERRUPT

CONTROLLER

INTERNAL

REGISTER

INTERFACE

DISPLAY

FIFO

N23

N25P4U4

2301 A8
2304 A8
2305 A9
2306 A9
2310 A9

3V3PW

DRE(0)
DRE(1)
DRE(2)
DRE(3)
DRE(4)
DRE(5)
DRE(6)
DRE(7)

DGE(0)
DGE(1)
DGE(2)
DGE(3)
DGE(4)
DGE(5)
DGE(6)
DGE(7)

DBE(0)
DBE(1)
DBE(2)
DBE(3)
DBE(4)
DBE(5)
DBE(6)
DBE(7)

100n

100n

2306

2323

100n

100n

2V5PW2V5PW

2310

3V3PW

2330

22u

22u

2V5PW

3300

470R

3301

470R

2V5PW 2V5PW

1K83340

100n

2304

100n

100n

3V3PW

2321

3V3PW

2305

3V3PW 3V3PW

2322

100n

2301

1K

3K3

3342

3341

F4

VDD3.3

H4C7J1M1N24P3W2

G25

D1

D2

TXD

RXD

UART

DECODERS

TEST

CONTROL

CLOCK

GENERATOR

DISPLAY

TIMING

GENERATOR

Y26

AB24

AC2

IRRCVR0E3IRRCVR1

IR

VDD3.3

AC21

AD3

AD6

E2

PTSTOUT AF2

PTSTIN0 AE4
PTSTIN1 AC5

SCANMOD E4

SCANEN D3

MCKEXT AE15

DCKEXT AF15

AD24

AD11

AD14

DTCLK B9

DTMB A8

UCSRC F3

CLKIN Y2

RESET E1

DRE0 Y25
DRE1 AA26
DRE2 AA25
DRE3 AB26
DRE4 AA24
DRE5 AA23
DRE6 AC26
DRE7 AC25

DGE0 AB23
DGE1 AC24
DGE2 AD26
DGE3 AD23
DGE4 AC22
DGE5 AE24
DGE6 AF25
DGE7 AF24

DBE0 AE23
DBE1 AF23
DBE2 AD21
DBE3 AE22
DBE4 AE19
DBE5 AE18
DBE6 AD18
DBE7 AE17

DRO0 AF13
DRO1 AC12
DRO2 AD12
DRO3 AE12
DRO4 AF12
DRO5 AE11
DRO6 AF11
DRO7 AE10

DGO0 AF10
DGO1 AD9
DGO2 AC9
DGO3 AE9
DGO4 AD8
DGO5 AC8
DGO6 AF8
DGO7 AF7

DBO0 AE7
DBO1 AF6
DBO2 AE6
DBO3 AC6
DBO4 AE5
DBO5 AD5
DBO6 AF4
DBO7 AE3

DENB AD16
DENG AC16
DENR AF17

DHS AC15

DVS AD15

DCLK AD13

AE8

AE13

AE16

I/O

B6

A6

PORTC0

PORTC1D8PORTC2C8PORTC3B7PORTC4A7PORTC5B8PORTC6

D9

C9

WDTEN

PORTC7

WATCHDOG

AND

TIMERS

H1

C1

F1

NMI

PORTA1C2PORTA2B1PORTA3B2PORTA4D5PORTA5B3PORTA6A2PORTA7A3PORTB0C5PORTB1D6PORTB2B4PORTB3A4PORTB4C6PORTB5B5PORTB6A5PORTB7

PORTA0

PORTS

UCLK
DCLK
MCLK

OSD
AND

GAIN

VSSVSSVDD2.5VDD2.5

U23

W26

Y1

Y4

Y23

AA4

AB1

AB25

OSD

AC4

COLOR

LOOKUP

TABLES

COLOR

SPACE

EXPANDER

VSS

AC17

AC18

AC20

AC23

AD22

AE14

AE20

AE25

AC7

AC10

AC11

AC13

AC14

AE26

AF22

AF3

AF5

AF9

AF16

AF20

AF21

C3

C13

C24

3308

3309 10K

3306

3V3PW

2320

10K

3307 10K

10K

2320 B8
2321 B8
2322 B9
2323 B9
2330 B9
3300 A8
3301 A8
3305 B5
3306 C8
3307 C8
3308 C8
3309 C8
3338 G1
3340 A6
3341 B6
3342 A7
7300 D5

2V5PW

3V3PW

CL 06544005_004.eps

201200

PCS 106 683

VIDEO DAC

5400

5V

5V

5V

DCLK

DRE(7:0)

DGE(7:0)

DBE(7:0)

DAC

DRE(0)
DRE(1)
DRE(2)
DRE(3)
DRE(4)
DRE(5)
DRE(6)
DRE(7)

DGE(0)
DGE(1)
DGE(2)
DGE(3)
DGE(4)
DGE(5)
DGE(6)
DGE(7)

DBE(0)
DBE(1)
DBE(2)
DBE(3)
DBE(4)
DBE(5)
DBE(6)
DBE(7)

2421

3421

1u

1M

TDA8775G

22n

2413

7400

2402

100n

CLK

25

R010

9

R1
R28
R37
R46
R55
R64
R73
R82
R91
G024
G123
G222
G321
G420
G519
G618
G717
G816
G915
B035
B134
B233
B332
B431
B530
B629
B728

27 B8

B926
BLANK_14
SYNC_13
SLT48
IREF39

100u

2403

38 41 45 11

VDDA

LSB

DEC

MSB
DEC

LSB

DEC

MSB
DEC

LSB

DEC

MSB
DEC

VSSD VSSA

CTRL

REG

40 43 4712 36

VDDD

CURR

SOURCE

CURR

SOURCE

CURR

SOURCE

CURR

REF

LC5131/5141 6-5

5401

2401

100n

100n

2400

37

OUTR 46

OUTG 44

OUTB 42

3415

3417

3419

5V

150R

150R

150R

3416

3418

3420

2405

150R

2408

150R

2411

150R

2404

5402
0u10

10p

2407

5403
0u10

10p

2410

5404
0u10

10p

1p

3401
10M

1p

3405
10M

1p

3409
10M

RGB POST FILTERS

47p

3404

3403

2406

2409

2412

47p

47p

3407

3411

180R

3408

180R

3412

180R

180R

180R

180R

RDA

GDA

BDA

Ref Des
2404
2405
2406 319801633990
2407 NOT USED
2408
2409
2410
2411

3401
3405
3409
5402
5403 319801833370
5404 319801833370

312243850880
SVGA

NOT USED
319801633990

VALUE:39p
VALUE:39p

319801633990
VALUE:39p

31980163399
VALUE:39p

NOT USED
319801633990

VALUE:39p
3198016339902412

VALUE:39p
NOT USED

NOT USED NOT USED
NOT USED
319801833370

VALUE:0u33
VALUE:0u33
VALUE:0u33

312243850900
XGA

NOT USED
319801631090

value:10p
319801634790

value:47p
NOT USED

319801631090
value:10p

319801634790
value:47p

NOT USED
319801631090

value:10p
319801634790

value:47p
NOT USED

NOT USED
319801831070

value:0u10
319801831070

value:0u10
319801831070

value:0u10

2400 A4
2401 A4
2402 A3
2403 A3
2404 B5
2405 B5
2406 B5
2407 C5
2408 C5
2409 C5
2410 D5
2411 D5
2412 D5
2413 E3
2421 E2
3401 B5
3403 B5
3404 B5
3405 C5
3407 C5
3408 C5
3409 D5
3411 D5
3412 D5
3415 B4
3416 B4
3417 C4
3418 C4
3419 D4
3420 D4
3421 E2
5400 A2
5401 A4
5402 B5
5403 C5
5404 D5
7400 C3

PCS 106 684

CL 06645005_005.eps

201200

CLOCK GENERATOR/RAM/ROM

7501
ST24E16

1
2
3
6
7

E0
E1
E2
SCL
WC_

5VEEP

8

VCC

SDA

VSS

4

PARAMETER EEPROM

5VEEP

WRITEPROT

5VEEP

SCL5

SDA5

CONNECTORS

3501

22K

3503
100R

3505
100R

LC4331/4341/4345 6-6

1502 C5
2500 B6
2501 B7
2502 B3
2503 B6
2504 B7
2505 C5
2506 C8
2510 D8
2511 D8
2512 E5
2513 E5
3501 B2
3503 C2
3505 C2
3506 C5
3507 C8
3508 C5
3509 E2
3510 E2
3511 E2
3512 F2
3513 G7
3514 G7
5500 B7
5501 B7
5502 B5
7500-A C8
7500-B B8
7500-C A8
7500-D C8
7501 C3
7502 C6
7503 F8
7504 F5

9

5

12

7500-A

74LVC126A

2

10

4

13

1

3V3

7500-C

14

7

3V3

7500-B
74LVC126A
14

7

3V3

7500-D

74LVC126A

14

7

3V3

14

7

74LVC126A

8

6

11

2506
100n
3

3507

47R

CLOCK GENERATOR

5V

5500

10u

100n

2500

2501

100n

MUX A

MUX B

MUX C

MUX D

2504

5501

10u

15

13

12

10

2502

100n

10u

5502

5

1n

1502

2505

SCL5

SDA5

3506
3508
100R

100R

CX-11F

11M2896

7502

FS6377
5 XIN
6 XOUT

3PD

16 SCL

1 SDA
9 ADDR

2 SEL_CD
7OE

REF
OSC

PWR DWN

CTRL

2

I C BUS
INTERF

2503

814

VDD

PLL A

PLL B

PLL C

VSS

411

CLOCK BUFFERS

UCKEXT

XTAL1

LDP

MCKEXT

DCKEXT

XCLK

3V3

3V3PW

ICEDIS

5V

3510

3K3

5V

3V3

3V3PW

3V3PW

DB(15:0)
AB(19:0)

RAMWEn

RAMOEn

AB(13)
AB(12)
AB(11)
AB(10)
AB(8)
AB(7)
AB(4)
AB(3)
AB(2)
AB(1)

AB(5)
AB(6)
AB(9)
AB(14)
AB(15)
AB(16)

7504

CY62127V

17

WE_

6

CE_

41

OE_

21

A12

24

A11

25

A10

26

A9

42

A7

43

A6

2

A3

3

A2

4

A1

5

A0

1

A4

44

A5

27

A8

20

A13

19

A14

18

A15

VCC

BLE_

BHE_

I|O1

I|O2
I|O3
I|O4
I|O5
I|O6
I|O7
I|O8

I|O9
I|O10
I|O11
I|O12
I|O13
I|O14
I|O15
I|O16

NC1
NC2
NC3

VSS

12 34

3V3PW

11
33
39
40

7
8
9
10
13
14
15
16
29
30
31
32
35
36
37
38

22
23
28

2512

10u

2513

100n

BHENn

DB(0)
DB(1)
DB(2)
DB(3)
DB(4)
DB(5)
DB(6)
DB(7)
DB(8)

DB(9)
DB(10)
DB(11)
DB(12)
DB(13)
DB(14)
DB(15)

RAM

AB(0)

FLASH ROM

AB(1)
AB(2)
AB(3)
AB(4)
AB(5)
AB(6)
AB(7)
AB(8)
AB(9)
AB(10)
AB(11)
AB(12)
AB(13)
AB(14)
AB(15)
AB(16)
AB(17)
AB(18)
AB(19)

FLASHDIS

ROMOEn

ROMWEn

RESETn

3V3PW

3513

3K3

3514

3K3

7503
AM29LV800BT

25

A0

24

A1

23

A2

22

A3

21

A4

20

A5

19

A6

18

A7

8

A8

7

A9

6

A10

5

A11

4

A12

3

A13

2

A14

1

A15

48

A16

17

A17

16

A18

26

CE_

28

OE_

11

WE_

12

RESET_

47

BYTE_

3V3PW

37

VCC

DQ10
DQ11
DQ12
DQ13
DQ14

DQ15|A-1

RY|BY_

VSS146VSS2

27

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9

NC1
NC2
NC3
NC4

100n

2511

10u

DB(0)
DB(1)
DB(2)
DB(3)
DB(4)
DB(5)
DB(6)
DB(7)
DB(8)

DB(9)
DB(10)
DB(11)
DB(12)
DB(13)
DB(14)
DB(15)

CL 06645005_006.eps

201200

2510

29
31
33
35
38
40
42
44
30
32
34
36
39
41
43
45

15

9
10
13

14

PCS 106 685