SONY KE-32TS2E Service Manual

SERVICE MANUAL

SPECIFICATIONS

KE-32TS2E

Hong Kong Model

TV system:

Depending on your country selection: B/G/H, D/K, L, I

Colour system:

PAL, SECAM NTSC 3.58, 4.43 (only Video In)

Channel Coverage:

VHF: E2-E12 UHF: E21-E69 CATV: S1-S20 HYPER: S21-S41 D/K: R1-R12, R21-R69 L: F2-F10, B-Q, F21-F69 I: UHF B21-B69

Screen size (measured diagonally):

32 inches

approx. 82 cm. measured diagonally

Panel System:

Plasma Display panel

Display resolution:

852 dots (horizontal) x 1024 lines (vertical)

Rear Terminals:

i

1/

21-pin Scart connector (CENELEC standard) including audio/video input, RGB input, TV audio/video output.

i

2/

21-pin Scart connector (CENELEC standard) including audio/video input, RGB input, TV audio/video output.

i3/r

(SMARTLINK)

21-pin Scart connector (CENELEC standard) including audio/video input, S video input, selectable audio/video output and Smartlink interface.

audio outputs (Left/Right) - phono jacks

r

4

S video input (4-pin mini DIN): Y: 1 Vp-p, 75-ohms unbalanced, sync

negative

C: 0.286 Vp-p (Burst signal), 75 ohms

t

4

video input (phono jack): 1 Vp-p, 75-ohms unbalanced, sync negative

o

4

audio input (phono jacks): 500 m Vrms (100% modulation), Impedance: 47 kilo ohms

5

Y: 1 Vp-p, 75 ohms, 0.3V negative sync

: 0.7 Vp-p, 75 ohms

P

B

: 0.7 Vp-p, 75 ohms

P

R

or G: 0.7 Vp-p, 75 ohms, Sync on Green B: 0.7 Vp-p, 75 ohms, Sync on Green R: 0.7 Vp-p, 75 ohms, Sync on Green or G: 0.7 Vp-p, 75 ohms, non Sync on Green B: 0.7 Vp-p, 75 ohms, non Sync on Green R: 0.7 Vp-p, 75 ohms, non Sync on Green

HD:1-5 Vp-p VD: 1-5 Vp-p

o

5

audio input (phono jacks) 500 m Vrms (100% modulation), Impedance: 47 kilo ohms

5555

SUB WOOFER:

CTRL S:

minijacks

phono jac

k

Front Terminals:

i headphones jack

Sound Output:

2 x 7 W (music power)

Power Consumption:

300 W

Standby Power Consumption:

3.0 W

Dimensions (w x h x d) :

Approx.

Weight:

25.5 Kg.

Accessories supplied:

One Remote Control (RM-932) Two batteries (R6 type) Two Brackets One coaxial cable One AC Cable (Type C) One AC Cable (Type BF)

One Cleaning cloth

Other features:

• Teletext, Fastext, TOPtext

• Sleep Timer

• Smartlink (direct link between your TV set

• TV system Autodetection

• Auto Format

Design and specifications are subject to change without notice. Ecological Paper- Totally Chlorine Free

856

627

132

x

mm.

This cable may not be supplied depending on the country.

and a compatible VCR. For more information on Smartlink, please refer to the Instruction Manual of your VCR).

LCD Colour TV

SAFETY CHECK-OUT

After correcting the original service problem, perform the following safety checks before releasing the set to the customer:

1. Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and bridges.

2. Check the interboard wiring to ensure that no wires are “pinched” or contact high-wattage resistors.

3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators.

4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.

5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.

6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer.

7. Check the B+ and HV to see if they are specified values. Make sure your instruments are accurate; be suspicious of your HV meter if sets always have low HV.

8. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC Leakage. Check leakage as described right.

LEAKAGE TEST

The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes). Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’ instructions to use these instruments.

2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate lowvoltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOMs that are suitable. Nearly all battery operated digital multimeters that have a 2 V AC range are suitable. (See Fig. A)

WARNING!!

SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY SHADING AND MARK ! ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS THAT ARE CRITICAL FOR SAFE OPERATION ARE IDENTIFIED IN THIS MANUAL. FOLLOW THESE PROCEDURES WHENEVER CRITICAL COMPONENTS ARE REPLACED OR IMPROPER OPERATION IS SUSPECTED.

AVERTISSEMENT!! ATTENTION AUX COMPOSANTS RELATIFS À LA SÉCURITÉ!! LES COMPOSANTS IDENTIFIÉS PAR UNE TRAME ET UNE MARQUE ! SONT CRITIQUES POUR LA SÉCURITÉ. NE LES REMPLACER QUE PAR UNE PIÈCE PORTANT LE NUMÉRO SPECIFIÉ. LES RÉGLAGES DE CIRCUIT DONT L’IMPORTANCE EST CRITIQUE POUR LA SÉCURITÉ DU FONCTIONNEMENT SONT IDENTIFIÉS DANS LE PRÉSENT MANUEL. SUIVRE CES PROCÉDURES LORS DE CHAQUE REMPLACEMENT DE COMPOSANTS CRITIQUES, OU LORSQU’UN MAUVAIS FONCTIONNEMENT EST SUSPECTÉ.

To Exposed Metal Parts on Set

0.15 µF

1.5 k

Ω

Earth Ground

AC Voltmeter (0.75 V)

Fig. A. Using an AC voltmeter to check AC leakage.

KE-32TS2E (HK) 2

DISASSEMBLY

1 Four screws (+PSW 5x25)

1 Six screws (+BVTP 4x16)

1-2. MAIN SHIELD REMOVAL

1 Seven screws (+BVTP 4x16)

2 Rear cover

2 Fourteen screws

(+BVTP 4x16)

1 Eight screws (+PSW 3x8)

3 Main shield

KE-32TS2E (HK) 1-1

1-3. STAND BASE ASSEMBLY REMOVAL

1 Four screws (+PS 5x12)

2 Stand base assembly

Stand base assembly

1-4. Q BOARD REMOVAL

4 Three screws (+BVTP 3x12)

1 Nut 2 Washer

3 Three screws

(+BVTP 4x14)

5 Connector panel 6 Q top shield

7 Two screws

(+PSW 3x6)

8 Q board

KE-32TS2E (HK) 1-2

1-5. B BOARD REMOVAL

1 Two screws (+PSW 3x6)

3 Five screws (+PSW 3x6)

1 Four screws (+PSW 3x6)

2 B top shield

4 B board

Board holders

1-6. TU BOARD REMOVAL

1 TU board

KE-32TS2E (HK) 1-3

1-7. H1 BOARD REMOVAL

2 Two screws (+BVTP 3x12)

1 Screw (+BVTP 3x12)

3 H1 earth plate

4 H1 board

1-8. H2 BOARD REMOVAL

1 Three screws (+BVTP 4x16)

3 Insulation panel H

2 Four screws (+PSW 3x6)

4 H2 board

KE-32TS2E (HK) 1-4

1-9. SUPPORT REMOVAL

2 Four screws (+PS 5x12)

1 Eight screws (+BVTP 4x16)

3 Support (left)

5 Four screws

(+PS 5x12)

4 Eight screws (+BVTP 4x16)

6 Support (right)

1-10. SWITCHING REGULATOR REMOVAL

1 Eight screws (+PSW 3x6)

2 Switching regulator

KE-32TS2E (HK) 1-5

1-11. PLASMA DISPLAY PANEL REMOVAL

2 Screw (+BVTP 4x16)

1Screw (+BVTP 4x16)

3 Plasma display panel

1 Screw

(+BVTP 4x16)

2 Screw (+BVTP 4x16)

KE-32TS2E (HK) 1-6E

SECTION 2

ADJUSTMENTS

The service mode is not displayed in the normal state. It is displayed by entering a pass code. All hidden menus are displayed when you enter the pass code below. The uppermost item of the displayed menus is a service mode menu.

Pass code: Enter in the standby state (when the red LED lights)

as follows: Screen display → 5 → Vol+ → Power ON

== Service Mode Menu ==

1) EEP ROM Initialize

2) Chroma Decoder

3) AD Converter

4) White Balance

5) General

6) Manual Control

7) Preset Edit

8) Service Status

2-1. Adjustment of A/D Converter and

Video Coder

2-1-3. Component input adjustment

1. Input All white 90 IRE signal of 1080/60i to the component

input terminal.

2. Set Picture Mode into “Personal2”.

Set [Dynamic Pict] and [Color Correct] to “OFF”, and then set [Gamma Correct] to “MID”. (Caution) The order of 1, 2 must not be changed.

3. Select YUV Calibration from the AD Converter menu.

4. Adjust the Sub Contrast (YUV) and then, adjust the detection

values of G to the set value.

Detection set value: 230 ± 2

5. Adjust the Sub Bright (YUV) and then, adjust the detection

values of G to the set value.

Detection set value: 51 ± 2

6. Adjust the CB Offset (YUV) and then, adjust so that the

detection value of B is the same as G value.

7. Adjust the CR Offset (YUV) and then, adjust so that the

detection value of R is the same as G value.

8. Repeat step 5 to 7 until the detection set value in step 5 above

is obtained.

9. Repeat step 4 to 8 until the detection set value in steps 4 and

5 above are obtained.

2-1-1. Preparation for adjustment

1. Set [RGB Mode] of [Features] to [Other].

2. Set the [Cal Mode] of the AD Converter in the service mode to [ON].

2-1-2. RGB input adjustment

1. Input All white 90 IRE signal of VGA (640x480/60Hz) to the RGB input terminal.

2. Set Picture Mode into “Personal2”. Set [Dynamic Pict] and [Color Correct] to “OFF”, and then set [Gamma Correct] to “MID”. (Caution) The order of 1, 2 must not be changed.

3. Select RGB Calibration from the AD Converter menu then, Adjust the R and B gain in the menu and balance so that the detection values of R and B is approximate to the detection value of G.

4. Adjust the Sub Contrast (RGB) and then, adjust the detection values of R, G, and B to the set value.

Detection set value: 230 ± 2

5. Set the RGB input signal to All gray 20 IRE signal of VGA (640x480/60Hz).

6. Adjust the RGB Bias and then, adjust the detection values of R, G, and B to the set value.

Detection set value: 51 ± 2

2-1-4. Video input adjustment

1. Input All white 90 IRE signal of NTSC to the video input terminal.

2. Set Picture Mode into “Personal2”. Set [Dynamic Pict] and [Color Correct] to “OFF”, and then set [Gamma Correct] to “MID”. (Caution) The order of 1, 2 must not be changed.

3. Select Video Calibration from the AD Converter menu.

4. Adjust the Sub Contrast (Video) and then, adjust the detection values of G to the set value.

Detection set value: 230 ± 2

5. Set the video input signal to All gray 20 IRE signal of NTSC.

6. Adjust the Sub Bright (Video) and then, adjust the detection values of G to the set value.

Detection set value: 51 ± 2

7. Adjust the CB Offset (Video) and then, adjust so that the detection value of B is the same as G value.

8. Adjust the CR Offset (Video) and then, adjust so that the detection value of R is the same as G value.

9. Repeat step 6 to 8 until the detection set value in step 6 above is obtained.

10. Repeat step 4 to 8 until the detection set value in step 4 and 6 above are obtained.

7. Repeat step 3 to 6 described above until the detection set value is obtained.

KE-32TS2E (HK) 2-1

2-1-5. Video coder input adjustment

1. Input All white 30 IRE signal of SECAM to the video input terminal.

2. Set Picture Mode into “Personal2”. Set [Dynamic Pict] and [Color Correct] to “OFF”, and then set [Gamma Correct] to “MID”. (Caution) The order of 1, 2 must not be changed.

3. Select Ry Adj from the Chroma decoder menu.

4. Adjust the Ry Adj (SECAM) and then, adjust so that the detection value of R is the same as G value.

5. Repeat step 2 to 4 until the detection values of R, G, and B are set in the margin range.

Allwable error: ± 5

6. Input By the value calculated as below.

By = Ry – 4 (if By < 0, input 0)

2-2. White Balance Adjustment

1. Set the service mode then select White Balance menu.

2. Select Large in the Window menu to output an internal adjustment signal.

3. Set the color temperature to “Cool”.

4. Adjust the white balance so that the color temperature is set to the value below during R, G, and B gain adjustments.

Color Temperature: 10000K (x=0.278 y=0.286 ±0.005)

5. Set the color temperature to “Normal”.

6. Adjust the white balance so that the color temperature is set to the value below during R, G, and B gain adjustments.

4. Adjust Sub Color and Sub Hue of NTSC while looking at a screen. 4-1. Set the value of resister as follows.

Hue (NTSC) =37 Sub Color (NTSC) =8 Sub Color (PAL) =8 Sub Color (SECAM) =8

C Out Level =10 Then adjust C Out Level so that the brightness level of (1) and (A), (4) and (D) become the same and adjust Sub Hue so that the brightness level of (2) and (B), (3) and (C) become the same. Check C Out Level and Sub Hue once again. (C Out Level, Sub Hue require tracking several times.)

5. Input the SMPTE color-bar signal of PAL into AV 4. Set mode into “Personal2”.

6. Adjust Sub Color of PAL while looking at a screen. 6-1. Adjust Sub Color that the brightness level of (1) and

(A), (4) and (D) become the same.

7. Input the SMPTE color-bar signal of SECAM into AV 4. Set Mode into “Personal2”.

8. Adjust Sub Color of SECAM while looking at a screen. 8-1. Adjust Sub Color that the brightness level of (1) and

(A), (4) and (D) in the fig. 2-3-1 become the same.

9. Lose 2 steps in the adjustment value of “Sub Color (PAL)”.

10. Cancel the Blue Only mode.

Color Temperature: 8000K (x=0.295 y=0.305 ±0.005)

7. Set the color temperature to “Warm”.

8. Adjust the white balance so that the color temperature is set to the value below during R, G, and B gain adjustments.

Color Temperature: 6500K (x=0.314 y=0.324 ±0.005)

2-3. Adjustment of sub-color and sub-hue

(Caution) Use SMPTE color-bar whose white is 75%.

1. Input the SMPTE color-bar signal of NTSC into AV 4.

(1)

(A)

(2)

(B)

(3)

(C)

(4)

(D)

Fig. 2-3-1

2. Change picture mode setup into “Personal2”.

3. Turn on the Blue Only mode by service mode.

KE-32TS2E (HK) 2-2E

3-1. BLOCK DIAGRAMS

9

8

7

6

5

4

3

2

1

GND

Y_SIG

GND

C_SIG

GND

AN5V

GND

5V-3

43

44

1

C2

CVBS/Y2

CVBS/Y1

COMB C/FORCED

COMB Y

7

5

Q9,12,14

FL3

COM.Y

COM.C

FL2

Q5,13

Q1

10

SCP

5V-3

Xtal

38

SCL

13

SDA

14

X1

16.2MHz

SCL_LS

SDA_LS

23

22

21

17

19

18

2

11

Cr OUT

Cb OUT

Y OUT

Cr1

Y1

Cb1

SYNC IN

Y FOR SYNC

VS

HS

CVBS OUT(2VPpp)

FSC OUT

46

3

9

4

COLOR DECODER

IC2

BUFF

Q28

Q29

BUFF

Q23,24,30

BUFF

Q33

BUFF

Q31

BUFF

Q32

BUFF

1

3

2

AMP

5

2

6

IC1 BUFF

3

Q2,4

FL1

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

A13V

AN 6V

GND

DIG5V

GND

DIG3.3V

THERMO

POWER

GND

STBY 5V

3

2

1

GND

CLOCK

STBY5V

3

2

1

GND

KEY

STBY5V

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

NC

GND

FAN DETECT

FAN FB

FAN DRIVE

GND

FLASH MODE

FWE

CPU RESET

UART RX

UART TX

GND

SDA LS

SCL LS

GND

LINE MUTE

AUDIO MUTE

LPF

NC

GND

NC

POWER SW

LED B

LEDA

GND

SIRCS

GND

STBY5V

9

8

7

6

5

4

3

2

1

A6V

A13V

STBY 5V

BUSY

RESET

AV_LINK

GND

SCL1

SDA1

STBY 5V

3.3V-2

5V-2

5V REG

IC7

5V-3

STBY 5V

7 CE

32KOUT

1

SI

4

SCLK

2

TX

CLK 6

3

8

9OSC_IN

OSC_OUT

SO

INTR

IC1003

32.768k

X1001

17

182

3

IC1011

652

3

IC1009

6

116

111

90

PDP_IRQ

4W_RX

RTC_CS

RTC_IRQ

KEY

POWRE

THERMO

SIRCS

LED A

LED B

POWER SW

LPF_SW

A MUTE

LINE MUTE15

16

17

12

100

99

18

106

28

97

71

IC1016(1/3)

35

IC1016(3/3)

+3.3V REG

46

STBY 3.3VSTBY 5V 5V-2 STBY 5V

12

+5V REG

87 NC

SCL_LS

SDA_LS

22

23

71

74

120

9

102

89

86

62

84

TXD2(FWR)

RXD2(FWR)

RES

FWE

MD2

PWM0

FAN_FB

NC

BUSY_TU

AV-LINK

TUNER RESET

STBY 5V

38

45

40

64

63

29

30

33

1

2

3

19

115

117

112

65

66

4

114

113

27

26

53

55

39

47

46

48

49

50

51

58

67

75

77

15 KRGB

PICTURE AGC

SYNC SW

SOG DUTY 1

SOG DUTY 2

H.SYNC

V.BLK

V.SYNC

PDP_CPU

PDP_ACT

SYSTEM_RESET

SC PLL SW

4W_CLK

4W_TX

OSD_CS

H STATUS

V STATUS

VIDEO_MUTE

SC_CS

PLD_CS

PANELDET1

PANELDET2

SDA_LS

SCL_LS

SOLSYS N/M

NTSC/PAL

VEH1

VEH2

VEH3

COMF SW

SCL_HS

WDTOVF

XTAL

EXTAL

IC1004

SW

Q18

AMP/BUFF Q15,16,20 Q22,26,27

IC1012(2/2)

34

65

21

26

35

IC1018

9

3

4

5

6

11

17

16

15

14

IC1010 BUFF

SYS_HS

VBLK

SYS_VS

PDP_CPU

PDP_ACT

SYS_RESET

SC_PLL

SCK_4W

STX_4W

CS_OSD

H_STATUS

V_STATUS

VMUTE

CS_SC

CS_PLD

PANELDET1

PANELDET2

5

2

6

3

1

7

IC1019

IC1015

7

1

362

5

SDA_LS

SCL_LS

SDA_HS

SCL_HS

X1002

12.288MHz

RESET

12

STBY 3.3V

2

1

4

Q1001 Q1002

6

5

EEPROM

15

14

25

29

33

26

30

34

27

31

35

46

47

45

VIN

RBT

C7

C3

D7

C6

C2

D6

C5

C1

D5

N/M

PAL/NTSC

FSC

6

Q205 Q207 Q211

8

Q206 Q209

YOUT

C OUT

IC205 3LINE COMB

Q203,204 Q208,210

VEH1

VEH2

VEH3

42

IC204 BUFF Q201

52

88

76

59

60

84

83

FSCI

AYI

CSI

SCL

SDA

AYO

ACO

IC206 3D COMB

Q216

Q213

2 1

SYNC SEP

IC207

IN CS

Q212 Q217

Q215 Q218

Q214

INV

7

6

1

5

COMP

COM.Y

COM.C

COMP

5

1

6

7

1

3

8

7

+2.5V REG

AVDD

DVDD

+2.5V REG

7

8

3

1

3.3V-2 IC401

5V-4 REG

5V-4AN6V

5V-4

VCC

+3.3V REG

IC402

8

7

6

5

4

3

2

1

GND

FLACH MODE

FWE

CPU RESET

UART RX

GND

UART TX

STBY5V

STBY 5V

10

9

8

7

6

5

4

3

2

1

DSUB_V

GND

DSUB_H

GND

B/U

GND

G/Y

GND

R/V

GND

R/V

G/Y

B/U

DSUB_H

DSUB_V

139

133

124

141

126

136

135

R/V

G/Y

B/U

10

9

R/CRIN1

B/CBIN1

G/YIN1

R/CRIN2

G/YIN2

B/CBIN2

SOGIN2

SDA

SCL

34

41

58

56 60

64

53

5145

49

28

2421

31

22

87 88

78 81

85

75

68

103

111

112

113

104

101

A/D CONVERTER

DSYNC/DIVOUT

SYNCIN1

SYNCIN2

CLPIN

UNLOCK

1/2CLK

RR0

RR7

RL7

RL0

BR7

BR0

BL7

BL0

GR7

GR0

GL7

GL0

13

12

3

5

2

1

X1

X0

Z1

Z0

Y0

Y1

14

4

15

X

Z

Y

SELECTOR

11 10 9

ABC

DSUB_H

DSUB_V

8

6

4

Q401,

Q407-416

SYNC_SW

SOG_DUTY1

SOG_DUTY2

13

14

19

18

VD

HD

V.POL

H.POL

GREENIN

C/H

VIN

IC404 SYNC SEP

H_STATUS

V_STATUS

PDP_SDA

PDP_SCL

CN101

CN102

CN103

CN1001

CN1004

CN1003

CN401

CN1002

STBY5V

KEY A

GND

1

2

3

CN4501

KEY MATRIX

S4500,

H2(KEY INPUT)

CN7011

Q BOARD

TO

F

E

TO

Q BOARD

CN7007

CN7005

Q BOARD

TO

G

D

TO

Q BOARD

CN7006

MAIN CPU

B(1/2)(MAIN CPU,COLOR DECODER,SYSTEM IC)

TO 2/2

SCL_LS

SDA_LS

IC1006

OR

SDA_LS

SCL_LS

CN7601

TU BOARD

TO

AN 6V

IC1020IC1017

IC1016(2/3)

62

IC5

SRX_4W

PDP_IRQ

S4502-4505

CN1

POWER BOARD

TO

TU BOARD

CN7602

CN1501

TEXT-R

GND

TEXT-G

GND

TEXT-B

GND

TEXT-YS

GND

TEXT-H

GND

TEXT-V

GND

1

2

3

4

5

6

7

8

9

10

11

12

8

7

6

5

4

3

2

1

GND

EXT-BLK

GND

EXT-B

GND

EXT-G

GND

EXT-R

CN1502

CN7004

Q BOARD

TO

26 G1

27

R1

15

YS3

25

B1

B2

33

YS/YM

36

R2

35

G2

34

Q1005

IC208

IC209

IC201

IC202

INV

Q405

Q404

INVSW

Q406

IC405

BUFF

128

129

130

G/YCLP

B/CBCLP

R/CRCLP

Q416

Q417

Q418

IC406

OR

1

4

2

SDA-HS

SCL-HS

IC403

LPF

SCP

VCC OUT

V OUT

C

H

B

Q1501

A8

A2

A3

A4

A5

Y8

Y2

Y3

Y4

Y5

A2A1Y2

Y1

LPF

A1A2Y1

Y2

SRX_4W

PDP_IRQ

INV

SDA_HS 57

IC1005

5V SW

+5V

IC1007

8

SCL

SDA

VCC

BUFFER

IN1

IN0

OUT

IN0

IN1

OUT

+5V

Q402

CLAMP

+5V

Q403

CLAMP

SECTION 3

DIAGRAMS

KE-32TS2E (HK) 3-1

TO 1/2

IC604

RETRIGGERABLE

SINGLE SHOT

2Q1Q2B

5

10

1B

13

2

SYS_RESET

SYS_HS

SYS_VS

SDA_HS

SCL_HS

IC601 SYSTEM IC

148

RRI0

154

RRI6

158

RR7

RL0

159

RL7

166

BR0

192

BR7

199

200

BL0

207

BL7

GR0

167

GR7

174

GL0

184

GL7

191

IHD

177

IVD

178

VDO

33

PLLHD

4

CLAMP

3

COAST

7

ADCLK

181

HCS1

14

V1

15

V2

18

HCS2

17

179

RESET

180

STNBY

HSO

29

VSO

30

SDA

12

SCL

13

3.3V-2

RR0

RR7

RL0

RL7

GR0

GR7

GL0

GL7

BR0

BR7

BL0

BL7

OCLK

OFLD

OHD

OVD

DQ0

DQ15

A0

A10

RMDQM

RMWE

RMCAS

RMRAS

RMCS

DSCLK

X601

70MHz

93 98

96

83 86 84 92

77

63 67

65

54 61

59

43

50

36

37

38

39

143

132 129

126

118

116 114

107

120

124

123

122

121

147

101

90

8073

82

71

62

2 3 5 6 8

9 11 12 39 40 42 43 45 46 48 49

21

24 27

32 20

36

14

15

16

17

18

35

16M DRAM

DQ0

DQ15

ADDR0

ADDR10

UDOM

LDOM

WE

CAS

RAS

CS

CLK

IC603

3.3V-2

X801

60MHz

X802

80MHz

STX_4W

SCK_4W

CS_SC

SC_PLL

SYS_RESET

POHS POVS

POFLD

SRX_4W

POCLK

190

197

203198

199

207

201

208 214

211

217

225218

226

223

227

234

235 238

244

248

250

246

245

254

252

253

99

100

115

116

117

1

105

97

R0_OD

R7_OD

R0_EV

R7_EV

G0_OD

G7_OD

G0_EV

G7_EV

B0_OD

B7_OD

B0_EV

B7_EV

PICLK

PIFLD

PIHS

PIVS

SI

SCLK

SS

MCLKSEL

RST

POHS

POVS

POFLD

SO

POCLK

MCLK

IC801

SCAM CONVERTER

POD2

POD9

POD12

POD19

POD22

POD29

MD0

MD47 73

MA0

MA10

DQM1

DQM0

BA0

MWR

RAS

CAS

IC1203

PPIC

5

100

122

125 127 129

131

136

138 140 142

145

150

152 155

159

10

7

12

17

14

24

20

31

27

38

34

45

41

51

48 53

58

55

64

61 66

71

68

80

83 86

92

2

CS

4

3

76

77

78

79

IC802-804 SDRAM

2,3 5,6 8,9

DQ0

11,12 39,40

DQ15

42,43 45,46 48,49

20

A0

24 27

A10

32

CS

18

UDQM

36

LDQM

14

BA

19

WE

15

RAS

17

CAS

16

CLK

35

SYS_RESET

CS_OSD

STX_4W

SCK_4W

PANELDET1

PANELDET2

POVS

POHS

POFLD

POCLK

SRX_4W

VBLK

VMUTE

CS_PLD

13

1

2

3

IC1205

RESET

CS

SIN

SCLK

Q1003

Q1004

INV

DA0

DA3

VSYNC

HSYNC

DISP

VOBA

DCLKI

28

25

11

10

12

24

5

RO0 99 96

93 87

RO7

86

GO0

85

83 80

76

GO7

75

BO0 74 67

62

BO7

DA0

49

DA3

46

42

41

43

44

40

50

56

28

PANELDET1

29

PANELDET2

102

POVS

103

POHS

101

POFLD

GCK1

91

SRX_4W

58

VBLK

60

VMUTE

59

CS_PLD

57

R0

R7

G0

G7

B0

B7

VSYNC

HSYNC

PARITY

BLANK

PDP_CLK

DIN

PROGRAM

DONE

INIT

CCLK

TDI

TDO

TMS

TCK

3 141 140 138

6 139

137 136 134 131

129 133 132

126 122

120 118 117 124 123

114

115

116

113

112

39

69

72

68

37

32

34

142

2

IC1202

+2.5V REG

7

VOUT VIN

83

IC1201

D0

1

D4/CF

7

CE

10

TDI

OE

8

CLK

3

TMS

TDO

17

TCK

1

4

5

6

3.3V-2

IC1204

LVDS TRANSMITTER

51 IN0 52 54

56

IN4 IN6

3

IN27

50

IN5

2

4

IN7

6

IN9

7

IN12

11 12

IN14

14

8

IN10

10

IN11

15

IN15

19

IN18 20 22

24

IN22 16

IN16 18

IN17

28

IN25

27

IN24

25

IN23

30

IN26

31

CLKIN

OUT0-

OUT0+

OUT1-

OUT1+

OUT2-

OUT2+

OUT3-

OUT3+

CLKOUT-

CLKOUT+

48

47

46

45

42

41

38

37

40

39

PDP_SCL

PDP_SDA

PDP_CPU

PDP_ACT

PDP_IRQ

3.3V-2

1

2

3

4

5

6

7

8

9

10

11

12

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

CN1204

LVDSGND

OUT0-

OUT0+

OUT1-

OUT1+

OUT2-

OUT2+

CLKOUT-

CLKOUT+

OUT3-

OUT3+

LVDSGND

CN1201

CN1203

LVDSGND

CPU_GO

RDP_GO

VCC

TRST

TDI

TDO

TMS

TCK

MODE

GND

SCL

GND

SDA

IRQ

PDWN

TO LCD PANEL

FOR CHEACK

TO LCD PANEL

B(2/2)(MAIN CPU,COLOR DECODER,SYSTEM IC)

KE-32TS2E (HK) 3-2

BUFFER

Q7325

Q7327

BUFFER

Q7326

BUFFER

J7325

R/CR

B/CB

G/Y

LPF

SW

19

VIDEO SW

IC7325

R

B

G

35

30

27

OUT

IN2

IN1

B

G

R

G

B

R

16

13

11

5

7

2

Q7332

LPF

Q7329-7331

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

HP L

GND

HP R

GND

HP MUTE

HP SW

GND

SIRCS

GND

LED R

LED G

P SW(+)

P SW(-)

P ON

STBY5V

CN4100

5V

5V S4101

POWER SW

5V

D4101

Q4107Q4101

D4100

5V

REMOTE

IN

IC4101

(SIRCS,P-SW)

J4101

12

11

10

9

8

7

6

5

4

3

2

1

GND

HP MUTE

HP SW

GND

SIRCS

GND

LED R

LED G

P ON

STBY 5V

CN7008

3

2

1

HP_R

GND

HP_L

CN7009

AMP

Q7305

CONTROLS OUT

5V

LED A

LED B

IC7404

HP AMP

1

3

7

6

AN+12V

SIRCS

IC7407

411 OUTIN

12

STB

DRIVE AMP

STB

12

IN OUT11 4

IC7408

CN7011

9

8

7

6

5

4

3

2

1

CN7005

A5V

12

11

10

9

8

7

6

5

4

3

2

1

CN7013

3

4

2

1

R_SP(-)

R_SP(+)

L_SP(-)

L_SP(+)

CN7012

7

6

5

4

3

2

1

CN7003

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1NC

NC

GND

FAN DETECT

FAN FB

FAN DRIVE

GND

FLASH MODE

FWE

CPU RESET

UART RX

UART TX

GND

SDA LS(NC)

SCL LS(NC)

GND

LINE MUTE

AUDIO MUTE

LPF

D3 DETECT(NC)

GND

INPUT SEL(NC)

POWER SW

LEDB

LEDA

GND

SIRCS

GND

STBY5V

CN7006

7

6

5

4

3

2

1

FLASH MODE

FWE

CPU RESET

UART RX

GND

UART TX

STBY5V

CN7007

STBY5V

(VIDEO PROCESSOR,FAN DRIVE,AUDIO AMP,INPUT TERMINAL)

P SW(-)

P SW(+)

CN102

B(1/2)BOARD

TO

G

SPEAKER

TO

I

TO

TU BOARD

CN7606

CN1002

B(1/2)BOARD

TO

E

D

TO

B(1/2)BOARD

CN1001

F

TO

B(1/2)BOARD

CN401

5

J7004

21P

1/

2/

21P

J7005

3/

21P

J7006

(SMART LINK)

2 VINB

3 VING

4 VINR

15 BLK1

BLK214

VINR8

VING7

VINB6

10R

11

G

12

B

13

BLK OUT

5

IC7001

VIDEO SW

5 LDO

62 G/YIN5

60 VIN1

25 LTV

32 RTV

30 LIN1

37 RIN1

18 MODE1

2 TVOUT

58 VIN2

29 LIN2

36 RIN2

19 MODE2

9 VMONOUT

56 VYIN

51 CIN

28 LIN3

35 RIN3

20 MODE3

23 LSELOUT

24 RSELOUT

43 VSELOUT

VYIN454

CIN449

LIN427

RIN434

LINPC 26

RINPC

33

IV

64

LMONOUT

41

RMONOUT

40

M-YOUT

11

M-COUT

13

M-LOUT1

39

M-ROUT1

38

SCL

14

SDA

15

SCL0

SDA0

VIDEO PROCESSOR

IC7000

BUFFER

Q7000

Q7002

BUFFER

Q7001

1

2

43

1

R

L

V

J7001

4

L/G/S/I

R/D/D/D

1

2

3

4

5

6

7

8

9

10

GND

R/V

GND

G/Y

GND

B/U

GND

DSUB_H

GND

DSUB_V

16 LIN

2 MODE2

4 FILOUT

14 FILOUT

15 RIN

10LOUT

9

ROUT

ATT

SW

ATT

37 36

IC7401

Q7410

Q7409

Q7412

SC1 OUT L

SC1 OUT R

IC7403

23

SP OUT R 27

SP OUT L

28

72

71

SC1 IN R57

SC1 IN L56

78 D CONT OUT2

67

MONO IN

60

IF IN

21

P ON RST

SUB WOOFER OUT 30

18.432MHz

X7400

SDA0 SCL0

Q7427

MUTE

Q7424

J7002

R/D/D/D

L/G/S/I

5

73

IC7406

AMP

A13V

GND

FAN DRIVE

FAN FB

FAN DETECT

GND

AN5V

GND

C SIG

GND

Y SIG

GND

J7003

L

R

L/G/S/I R/D/D/D

13

15

TU VIDEO

GND

QSS

GND

AM MONO

AUDIO RESET

AV LINK

GND

TEXT VIDEO

GND

TEXT BLK

GND

SDA0

SCL0

SDA0

SCL0

BUFF

Q7418,7420

CN7004

1

2

3

4

5

6

7

8

EXTR

GND

EXTG

GND

EXTB

GND

EXTBLK

GND

A

TO

TU BOARD

CN7600

H

TO

B(1/2)BOARD

CN1502

J7326

Q7429

MUTE

Q7428

A5V

Q7400,7402

MUTE

AN+12V

1

Q7401

MUTE

Q7403

MUTE

L MON

R MON

BUFF

Q7406

Q7404

Q7405

31

57AMP

IC7400

J7301

MUTE

Q7425

Q7426

MUTE

Q7422,7423 AUDIO MUTE

Q

SUB WOOFER

V

H

(W/G/W/G)

HEADPHONE

MUTE

Q4106

Q4102

MUTE

H1

KE-32TS2E (HK) 3-3

I

TO Q BOARD

CN7003

CN7606

A13V

GND

FAN DRIVE

FAN FB

FAN DETECT

TU7600

TUNER

1

2

3

4

5

6

7

VIDEO

QSS

FM/AM

AGC

+33V

SDA

+13V

A6V

+33V

SCL0SCL

SDA0

2

1 VIN

2

IC7600 +B REG

3.3V

CTL

VCC

IC7601

INVERTER

OSC

5V

VD 4

IC7610

VCC REG

VCC OUT

IC7609

5

7

6

Q7602

BUFFER

IC7606

RAM

A17

1

+3.3V

+5V

5

4

+33V

A0

D0

D7

WE 5

OE

20

31

21

23

25

29

32

1

4 .

7 .

9

.

X3001 12MHz

Q7605

Q7615,7016

AGC

6

AGC

22

8 .

15

.

23

.

26

.

27

.

A0

33

.

36

40

.

A17

49

51

.

64

67

D0

85

92

D7

RD

9

WR

10

70 XTALIN

XTALOUT71

CONTROL

Q7614

BUFFER

IC7603

SYSTM-COM

Q7617

SW

TEXT-VIDEO

RESET AUDIO

EXT-BLK

R-TXT

G-TXT

B-TXT

HSYNC

VSYNC

SDA1

SCL1

AV LINK OUT 78

12C-DISABLE 97

SCL-NV

SDA-NV 17

SCL0 81

SDA0

RESET 73

COR

IC7608

FAN DRIVE

1Y 1A2B1

7

32

25

5

48

47

46

52VDS

43

53

55

84

83

79AV LINK IN

29BUSY

16

82

98NVM-WL

Q7608,7609

RESET

6

52A

D7601

5

7

6

3

1

2

IC7604

Q7606 Q7610 Q7611 Q7612

SDA0

SCL6

SDA

5

WC

7

Q7613

SCL0

IC7602

EEP ROM

IC7605

RESET

3 1

+3.3V

SDAO

SCLO

STBY5V

A13V

A6V

SDA0

10

11

12

13

14

15

10

11

12

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

1

2SCL0

3

4

CN7607

CN7600

CN7602

CN7601

FAN DRV

FAN 1

GND

FAN DRV

FAN2

GND

FAN DRV

FAN 3

GND

NC

TV VIDEO

GND

QSS

GND

AM MONO

AUDIO RESET

AV LINK

GND

TEXT VIDEO

GND

TEXT BLK

GND

SDAO

NC

SCLO

TEXT-R

GND

TEXT-G

GND

TEXT-B

GND

TEXT-YS

GND

TEXT-H

GND

TEXT-V

GND

SDA1

SCL1

GND

AV LINK

RESET

BUSY

STBY 5V

A13V

A6V

CN7603

GND

SCL0

SDA0

CS

TO

FAN

A

TO Q BOARD

CN7013

B

TO B(1/2)BOARD

CN1501

C

TO B(1/2)BOARD

CN103

FOR JIG

TU

(TUNER,SYSTEM-COM)

KE-32TS2E (HK) 3-4

3-2. CIRCUIT BOARDS LOCATION 3-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS

Note:

• All capacitors are in µF unless otherwise noted. (pF: µµF) Capacitors without voltage indication are all 50 V.

• Indication of resistance, which does not have one for rating electrical power, is as follows.

Pitch: 5 mm Rating electrical power 1/4 W (CHIP : 1/10 W)

• All resistors are in ohms.

• : nonflammable resistor

• : fusible resistor

• : internal component

• : panel designation, and adjustment for repair.

H2

B

Q

H1

TU

• All variable and adjustable resistors have characteristic curve B, unless otherwise noted.

• : earth-ground

• : earth-chassis

• XX : not mounted

• When replacing the part in below table, be sure to perform the related adjustment.

• All voltages are in V.

• Readings are taken with a 10 M digital multimeter.

• Readings are taken with a color-bar signal input.

• Voltage variations may be noted due to normal production tolerances.

•

• Circled numbers are waveform references.

: can not be measured.

*

• : B + bus

• : B – bus

Note: The components identified by shading and

mark ! are critical for safety. Replace only with part number specified.

Note: Les composants identifiés par un tramé et

une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

Terminal name of semiconductors in silk screen printed circuit ( )

Device Printed symbol Terminal name

Transistor

1

Transistor

2

3

Diode

4

Diode

5

Diode

6

Diode

7

8

Diode

9

Diode

0

Diode

!¡

Diode

!™

Transistor

!£

(FET) Transistor

!¢

(FET) Transistor

!∞

(FET)

Transistor

!§

Transistor

!¶

Transistor

!•

Transistor

!ª

Transistor

@º

Transistor

@¡

Transistor

@™

Transistor

@£

Discrete semiconductot

–

(Chip semiconductors that are not actually used are included.)

*

Collector

Base

Collector

Base

Cathode

Anode

Cathode

Anode

Common

Anode

Common

Anode Cathode

Common

Anode

Common

Anode Anode

Common

Cathode

Common

Cathode

Anode Anode

Cathode

Drain

B1 E1

C2

B2 C1

E2

B2 E2

C1

B1 C2

E1

B2 E2

C1

B1 C2

E1

B2 E2

C1

B1 C2

E1

E2

B1 E1

C2

(B2)

E1

B1 C1

(B2)

E1

E2 C2

Emitter

Anode

(NC)

Cathode

Anode

Cathode

Cathode Anode Anode

Source Gate

Source Drain Gate

Emitter Collector Base

C1(B2)

E2

C2

B1 C1

Circuit

D

G

D

S

B1

D

G

S

D

G

C1

E1

C1

E1

C1

E2

C1

G

S

C2

B2

E2

C2

B2

E2

B2

C2

C2C1(B2)

E2 E2E1(B2)

C2 C2E1(B2)

C2

Ver.1.6

KE-32TS2E (HK) 3-5

(1) B Board

A

B

C

D

TO Q(2/3)BOARD

CN7005

E

F

G

H

I

J

TO POWER BOARD

1

CN102

9P

GND

AN5V

GND

C_SIG

GND

Y_SIG

GND

CN101

15P

STBY5V

GND

POWER

THERMO

DIG3.3V

GND

DIG5V

GND

AN6V

A13V

+5V

5678

IC5

CXA1211M

AMP

2.2

2.9

0

1 2 3 4

Q20

2SC4617

AMP

R72

2.7k

1/16W

:RN-CP

Q18

DTC144EE

SW

R56

1k 1/16W :CHIP

1/16W :CHIP

Q14

2SB709A

BUFF

10

C51

10

6.3V

B:CHIP

1/16W

:RN-CP

1/16W :RN-CP

R55 560

R75

1k

1/16W

:RN-CP

R76

1k

C53 100 10V

:AL-CP

R78 220

R59

100 1/16W :CHIP

R79

0 1/16W :CHIP

R80

1k

1/16W

:RN-CP

2SC4617

AMP

R81

1k 1/16W :RN-CP

C55 18p

CH:CHIP

C61

0.1 16V

B:CHIP

Q22

B:CHIP

:RN-CP

3.3k

1/16W

:RN-CP

1/16W

:RN-CP

C57

1

10V

Q25

2SC4617

AMP

R83

1.1k 1/16W

11

R84

2.5

R85

3.3k

R89 R90

10k 1/16W :CHIP

R91

1.2k

1/16W

:RN-CP

COM.C

COM.Y

COM.IN

R100

47 1/16W :CHIP

2SC4617

1.9

R92

1k 1/16W :CHIP

470

1/16W

:RN-CP

R94

4.7k 1/16W

:RN-CP

C62

0.1 16V

B:CHIP

TO(2/7)

CH:CHIP

Q23

CLAMP

2SC4617

1.6

TO(2/7)

2SA1037AK

C74

100p

2SA1037AK

R101

47 1/16W :CHIP

2SA1037AK

R102

47 1/16W :CHIP

Q24

AMP

R93 150

1/16W

:RN-CP

2SC4617

BUFF

R95

2.7k

1/16W

:RN-CP

12

R103

1k 1/16W :CHIP

Q28

BUFF

1.9

Q29

BUFF

1.9

C75

100p

CH:CHIP

Q30

BUFF

1.9

C76

100p CH:CHIP

R98 100

1/16W

Q27

2SA1774

BUFF

Q26

L7

10µH

:CHIP

2.5

R104

1k 1/16W :CHIP

2.5

R105

1k 1/16W :CHIP

2.5

AN 5V-3

C67 100 10V

:AL-CP

R108

1/16W :CHIP

+5V

R109

1/16W :CHIP

R110

47 1/16W :CHIP

TP5

C68

0.1 16V

B:CHIP

TP6

47

TP7

47

CH:CHIP

TP8

Y

CH:CHIP

GND

PICAGC.SW

V.R-Y

C78

100p

CH:CHIP

V.B-Y

C79

100p

V.Y

C80

100p

TO(3/7)

13

R-Y

B-Y

VIDEO

TO(5/7)

14

• B(1/7) BOARD WAVEFORMS

1

0.5 Vp-p (H)

2

0.5 Vp-p (H)

3

0.5 Vp-p (H)

4

0.5 Vp-p (H)

5

0.8 Vp-p (H)

6

2.0 Vp-p (H)

7

0.9 Vp-p (24.5 MHz)

8

0.9 Vp-p (16.2MHz)

CN103

9P

1

SDA1

2

SCL1

3

GND

4

5

6

7

8

9

AV_LINK

RESET

BUSY

STBY5V

A13V

A6V

TO TU BOARD CN7601

2

CN1501

12P

R1502

100 1/16W :CHIP

R1506 R1507

100

1/16W

:CHIP

AN 5V-3

L1502

*100µH#

C5

1µH

C69 470 10V

1/16W :CHIP

C84 100

6.3V

:AL-CP

JL1

DIG

+5V REG

R2

100

3.3V-2

BA05FP

0.47 16V

B:CHIP

C6

0.01 25V

B:CHIP

R1

100 1/16W :CHIP

R5

0 1/16W :CHIP

C8

2.2 10V

B:CHIP

R4

100 1/16W :CHIP

AN 5V-3

L1

1µH

:CHIP

L2

1µH

:CHIP

R3

47 1/16W :CHIP

Q1

2SA1037AK

SCP

IC7

OUTVCC

GND

C70

0.1 16V

B:CHIP

JL11

JL10

1

2

3

4

JL12

5

JL14JL13

6

7

8

JL15

9

FSC

TO(2/7)

VID_H

TO(7/7)

VID_V

STBY

5V

1

JL16

2

JL17

3

JL18

4

5

6

JL21

7

8

9

10

11

12

13

14

15

JL19

JL22

JL20

C82 100 10V

JL24

POWER

THERMO

C083

10 10V

B:CHIP

DIG

5V-2

TO(5/7)

AN

6V

L403

:CHIP

:AL-CP

AN 5V-3

L3

1µH

:CHIP

C15 100

6.3V

:AL-CP

CH:CHIP

R11

1k

1/16W

:RN-CP

C11

R7

0.01

27k

25V

1/16W

B:CHIP

:RN-CP

C7

0.1 16V B:CHIP

0.01 25V B:CHIP

C1

4.7 10V B:CHIP

C2

R9

680k 1/16W :CHIP

R10

3.9k 1/16W :CHIP

0.022 25V B:CHIP

C3

C14

4.7 10V

1/16W

B:CHIP

:CHIP

+5V

C9

100

6.3V

:AL-CP

B:CHIP

C13

0.01 25V

B:CHIP C10 100

6.3V

:AL-CP

R6

2.2k

1/16W

R8

:CHIP

47 1/16W :CHIP

TP1

HS

+5V

+6V

AN

5V-3

C71

47

6.3V

:AL-CP

C17 10p

R13

680k

C12

0.01 25V

43

CN7602

TEXT_YS

TEXT_H

TEXT_B

TEXT_G

TEXT_R

GND

123

R1504

R1503

100

1/16W

:CHIP

C16

0.1 16V

B:CHIP

16.2MHz

R111

0

:CHIP

C3

39

1.7

APC-Fil

40

2.9

CVBS/Y3

41

1.9

ADD(8EH)

42

5.0

C2

43

1.7

CVBS/Y2

44

2.3

COMB SYS

45

FSC OUT

46

2.5

AFC.Fi

47

3.8

C1

48

1.7

R118

1M 1/16W :CHIP

R119

1M 1/16W :CHIP

R12

47 1/16W :CHIP

100

X1

B:CHIP

GND

45678

R1505

100 1/16W :CHIP

C18

10

16V

:AL-CP

Xtal

4.0

BPH-Fil

1.1

YS/YM

R2

0

9

0.1 16V B:CHIP

C20

C21

G2

2.5

7

CXA2163AQ-T6

COLOR DECODER

8

6

2.3

0.1

1.2

1.9

2.3

COMB Y

VS

CVBS OUT(2VPpp)

SYNC IN

CVBS/Y1

1 2 3 4 5 6 7 8 9 10 11 12 13 14

R14

100 1/16W :CHIP

IC1

TC7W241FU

BUFF

1234

VCC

G

A1

5.0

0.1

Y2

0.1

0.4

GND

0.4

C72

47

25V

:AL-CP

G

Y1

A2

0.22 10V B:CHIP

C22

C19

0.1 16V

TEXT_V

GND

101112

C26

0.01 25V

B:CHIP

0.1 16V B:CHIP

C23

B2

Y2

Cb2

2.4

Y/C Vcc

IC2

0.4

2.5

D-VDD

HS

D-GND

COMB C/FORCED S

C24

0.01 25V

B:CHIP

C25

0.01 25V

B:CHIP

R17

100 1/16W :CHIP

R15

10k 1/16W :CHIP

VS

5 6 7 8

R16

47 1/16W :CHIP

R1509

100 1/16W :CHIP

R1508

100 1/16W :CHIP

Cr2

Y/C GND

0.9

Y FOR SYNC

SCP

TP2

TO Q(2/3)BOARDTO TU BOARD

CN7004

CN1502

8P

EXT_BLK

EXT_B

EXT_G

EXT_R

GND

123

0.1 16V B:CHIP

C27

C28

2526272829303132333435363738

R1G1B1

2.5

APL FIL

SYNC-GND

4.8

SCL

SYNC-Vcc

R18

7.5k

1/16W

:RN-CP

R1510

100 1/16W :CHIP

0.1 16V B:CHIP

C29

2.5

Cr out

1.9

Cb out

1.9

Y OUT

1.7

2.2

1.3

2.5

0.1

4.9

SDA

R19

100 1/16W :CHIP

GND

45678

R1511

100 1/16W :CHIP

YS1

24

23

22

21

20

Y1

19

Cb1

18

Cr1

17

16

YS3

15

R20

100 1/16W :CHIP

GND

G/Y

B/U

R/V

4 +5V

TP3

COMB C

2SB709A

R22 R36 680

1/16W :CHIP

R21

100 1/16W :CHIP

1/16W :CHIP

Q2

2SA1037AK

BUFF

R23 560

C35 15p

CH:CHIP

1 3 6

2 4 5

H355LNK7849

TO(2/7)(5/7)

TO(5/7)

C30

4.7 10V

B:CHIP

C31

0.22 16V

B:CHIP

C32

0.22 16V

B:CHIP

C33

0.22 16V

B:CHIP

R34

680 1/16W :CHIP

Q5

BUFF

FL1

RGBYUV

912

TO(3/7)

R39

5.6k 1/16W :CHIP

710

5.6k 1/16W :CHIP

SDA_LS

SCL_LS

AV_LINK

TU_RES

BUSY_TU

H355LNK7849

7 10

5

COMB Y

1k 1/16W :CHIP

Q4

2SA1037AK

BUFF

R29

JL27

JL28

JL32

JL30

JL31

JL33

245

FL2

9 12

TP4

2SB709A

136

C44

47

6.3V

:AL-CP

Q9

BUFF

R48

560 1/16W :CHIP

R43 680

1/16W :CHIP

1/16W

:RN-CP

R45

1k

Q13

2SB709A

BUFF

C42

120p

CH:CHIP

R46 470

1/16W

:RN-CP

R52

680 1/16W :CHIP

+5V

Q12

2SB709A

BUFF

R53

100 1/16W :CHIP

R51

330 1/16W :CHIP

AN 5V-3

1µH

:CHIP

C43

6.3V

:AL-CP

C45

10

16V

:AL-CP

R62

2.2k

1/16W

R60

:CHIP

22k

1/16W

:RN-CP

R61

1.8k 1/16W

:RN-CP

2.2k 1/16W :RN-CP

R57

C46

10

16V

:AL-CP

Q15

2SA1774

BUFF

R54

5.6k 1/16W :CHIP

98765

L4

47

Y

AN 5V-3

C47

47

6.3V

:AL-CP

R58

100k 1/16W :CHIP

R65

4.7k 1/16W :CHIP

D1

1SS387

H355LNK7849

7 10

9 12

FL3

TP9

B:CHIP

2.2k 1/16W :CHIP

:RN-CP

C49

0.1 16V

C48

0.1 16V

B:CHIP

R64

Q16

2SA1774

AMP

R67

5.6k

1/16W

B:CHIP

136

245

R70

4.7k

1/16W

:RN-CP

R71

8.2k

1/16W

:RN-CP

C50

0.1 16V

15

B(1/7)

(COLOR DECORDER)

B-SS11841<HK.>-B..-P1

KE-32TS2E (HK) 3-6

1

2

43

98765

10

11

12

13

14

15

A

B

C

D

E

F

G

H

AN 5V-3

VEH

TO(5/7)

AN 5V-3

L204 1µH

:CHIP

C218

47

6.3V

:AL-CP

+5V

VEH1

VEH2

VEH3

C220

0.1 16V

B:CHIP

RB201

47x4

RB202

47x4

RB203

47x4

252627282930313233343536

D4D5D6D7C0C1C2C3C4C5C6

0

4.9

5.0

4.9

5.0

D3

37

D2

38

D1

39

D0

40

BYPASS

41

VH

42

D GND

47

1.8k 1/16W :CHIP

123

IC204

TC7S04F

INV

43

D VCC

44

FSC

45

2.1

N/M

46

0

PAL/NTSC

47

0

COMB/BPF

48

PCO

C223

47

1 2 3 4 5 6 7 8 9 10 11 12

6.3V

:AL-CP

R213

100 1/16W :CHIP

C221

:AL-CP

10

16V

B:CHIP

R214

51

1/16W

:RN-CP

+2.5V

C202

100

6.3V

:AL-CP

+2.5V

+3.3V

R216

R217

R218

R219

C226

0.1 16V

B:CHIP

C224

24p

CH:CHIP

C222

24p

CH:CHIP

4 5

N/M

TO(5/7)

NT/PAL

IC201

SI-3025LSA

+2.5V REG

1234

VIN

NC

VIN

CTL

1234

VIN

NC

VIN

CTL

IC202

SI-3025LSA

+2.5V REG

C211

0.001

B:CHIP

R204

220 1/16W :CHIP

2SA1774

R205

2.2k 1/16W :CHIP

C210

6.3V

:AL-CP

VOUT

GND

VOUT

GND

Q201

AMP

C204

100

6.3V

:AL-CP

L208

1µH

:CHIP

C209

0.01 25V

B:CHIP

C205

B:CHIP

C271

47

6.3V

:AL-CP

C272

0.1 16V

B:CHIP

C273

0.1 16V

B:CHIP

0.1 16V

R201

6.8k 1/16W :CHIP

R202

39k 1/16W :CHIP

DIG 5V-2

L202

C201

68µH

0.1 :CHIP

16V

B:CHIP

DIG

3.3V-2

C203

0.1 16V

B:CHIP

+5V

I

TO(1/7)

FSC

J

TO(1/7)(3/7)

SCL_LS

SDA_LS

100

R207

100

1/16W

:RN-CP

5 6 7 8

C214

0.1 16V

B:CHIP

C216

0.1 16V

B:CHIP

C212

0.01 25V

B:CHIP

L205

:CHIP

C206

47

6.3V

1µH

C207

6.3V

:AL-CP

C208

220 35V

:AL-CP

1.4

O VCC

BIAS

C228

0.1 16V

C225

0.1 16V

B:CHIP

L201 47µH

C274

0.1 16V

B:CHIP

R220

0 1/16W :CHIP

TP201

FSC

IC205 MC141627FT 3LINE COMB

0.8

1.4

DA VCC

Y OUT

FILIN

DA GND

R223

C230

43k

0.1

1/16W

16V

:RN-CP

B:CHIP

C217

10

10V

B:CHIP

DVDDRAM

31

32

DVDDRAM

TEST15

33

TEST16

34

TEST17

35

TEST18

36

TEST19

37

DVDDIO

38

TEST20

39

DGND

40

TEST21

41

0

TEST22

42

0

TEST23

43

0

TEST24

44

0

DVDD

45

AVDD

46

XI

47

1.2

XO

48

1.2

AGND

49

FSCO

50

C229

0.1 16V

:AL-CP

B:CHIP

C231

47

6.3V

C7

0

4.9

5.0

1.0

C OUT

C232

0.1 16V

B:CHIP

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

1.2

1.6

I BIAS

DA REF

R232

10k 1/16W :CHIP

DGNDRAM

1.1

AGND

FSCI

C227

0.1 16V

B:CHIP

TE1

TE0

MODE1

MODE0

AD CLK

D GND

CLC

CLOUT

VIN

1.3

RBT

0.5

RTP

2.5

AD VCC

AD GND

L209

1µH :CHIP

EXTDYCO8

EXTDYCO7

EXTDYC09

0

DGND

CKMD

AVDD

0 1/16W :CHIP

24

23

22

21

20

19

NC

18

0

17

16

15

14

13

C233

0.1 16V

B:CHIP

EXTDYCO6

CLK8

C234

1

10V

B:CHIP

1/16W :CHIP

R234

1/16W :CHIP

C235

0.1 16V

B:CHIP

EXTDYCO5

EXTDYCO4

2.800

SLA0

RSTB

R239

0

C237

100

6.3V

:AL-CP

+5V

0

EXTDYCO3

EXTDYCO2

4.9

SDA

SCL

EXTDYCO1

4.9

ST0

R240

15k 1/16W :CHIP

C239

0.1 16V

B:CHIP

L207

1µH

C238

:CHIP

0.1 16V

B:CHIP

2SA1774

:AL-CP

C277

0 1/16W :CHIP

C236

0.1 16V

B:CHIP

TEST13

TEST14

EXTALTF

EXTDYCO0

IC206

µPD64083

3D COMB

DYCO0

DVDD

NSTD

ST1

+5V

Q203

BUFF

0.5

C213

47

6.3V

TEST12

DYCO1

2.5

C240

0.1 16V

B:CHIP

C241

0.1 16V

B:CHIP

TEST11

TEST10

DYCO3

DYCO2

R245

220 1/16W :CHIP

R246

100 1/16W :CHIP

R248

100 1/16W :CHIP

TEST09

TEST08

DYCO5

DYCO4

R252

1.2k 1/16W :CHIP

C242

47

6.3V B:CHIP

:AL-CP

R255

1.8k 1/16W :CHIP

Q205

2SA1774

BUFF

R257

33k 1/16W :CHIP

C244

0.01

25V

B:CHIP

R258

18k 1/16W :CHIP

TEST07

TEST06

TEST05

DYCO8

DYCO7

DYCO6

RB204RB205RB206

1kx41kx41kx4

Q204

2SC4617

BUFF

1.9

2.5

C243

0.01 25V

Q207

2SC4617

BUFF

R256

100 1/16W :CHIP

R266

1/16W :RN-CP

R262

1k 1/16W :CHIP

R261

100 1/16W :CHIP

R263

1k

1/16W

:RN-CP

TEST04

TEST03

TEST02

00000000000

CSI

ALTF

DYCO9

1/16W :CHIP

820

TEST01

4.5

RPLL

R233R236

1/16W :CHIP

Q208

2SC4617

BUFF

1.3

R260

220

R265

1/16W :CHIP

Q206

2SC4617

BUFF

TESTIC1

TESTIC2

0

KIL

LINE

0

C245

10V

B:CHIP

1.9

C247

6.3V

:AL-CP

1k

R272

680

1/16W

:RN-CP

123456789101112131415161718192021222324252627282930

DGND

DVDD

TEST26

TEST25

AGND

ACI

1.1

VRBC

VRTC

AVDD

VRTY

1.3

VRBY

0.7

VCLY

0.8

AYI

0.9

AGND

CBPY

1.1

AYO

1.1

ACO

1.3

CBPC

1.0

AVDD

DGND

1

2SC4617

47

R269

2.3

1/16W :CHIP

Q211

2SA1774

BUFF

R273

6.8k

1/16W

:RN-CP

Q209

2SA1774

BUFF

R271

390 1/16W :CHIP

100

99

98

97

96

95

0

94

0

93

92

91

90

89

88

87

86

85

84

83

82

81

C275

10

10V

B:CHIP

IC207

LM1881M

SYNC SEP

Q210

BUFF

2.9

R274 100

1/16W

1k

:CHIP

R276

100 1/16W :CHIP

C261

0.1 16V

B:CHIP

R275

100

1/16W :CHIP

C262

0.1

16V

B:CHIP

C260

B:CHIP

C276

47 6.3V :AL-CP

C252

47 6.3V :AL-CP

0.1 16V B:CHIP

C257

0.1 16V

B:CHIP

C249

0.1 16V

B:CHIP

C263

0.1 16V

B:CHIP

CR

PAR

VCC

2.4

4.0

VSINCS

1 2 3 4

+5V

1

10V

C250

0.1 16V

B:CHIP

C251

0.1 16V

B:CHIP

C253

C254

C255

C256

0.1 16V

B:CHIP

5678

BP

1.2

GND

1.4

OUT

1 2 3 4

IC208

TC4W53FU

COMP

1.4

OUT

1 2 3 4

IC209

TC4W53FU

COMP

C264

0.1 16V

B:CHIP

R279

1.5k 1/16W :CHIP

R277 680k 1/16W :CHIP

C258

0.1

16V

B:CHIP

C259

0.1 16V

B:CHIP

IN1

IN0

0.8

IN1

IN0

1.7

B:CHIP

R281

1.5k 1/16W :CHIP

C266

0.01

25V

B:CHIP

R282

6.8k 1/16W :CHIP

5678

5.0

1.4

5678

1.4

5.0

R283

2.2k 1/16W :CHIP

C265

10

6.3V

R284

1k 1/16W :CHIP

Q212

2SC4617

BUFF

1.1

:RN-CP

COM.Y

5.0

Q214

DTC144EE

INV

0

COMF_2D/3D

COM.C

Q213

2SA1774

BUFF

R289

4.7k

1/16W

:RN-CP

R294

680

1/16W

:RN-CP

0.5 0.8

R285

470

1/16W

R288

18k 1/16W :CHIP

R280

100 1/16W :CHIP

R287

33k 1/16W :CHIP

R286

330 1/16W :CHIP

R295

1/16W

:RN-CP

R290

1/16W :CHIP

2SC4617

TO(1/7)

2SC4617

R292

560

1/16W

:RN-CP

R293

1/16W

:RN-CP

15k

1k

Q215

BUFF

R291

1k 1/16W :CHIP

Q216

BUFF

1/16W :CHIP

470

TO(5/7)

R296

100

R298

100 1/16W :CHIP

R299

1k 1/16W :CHIP

Q217

2SA1774

BUFF

R301

100 1/16W :CHIP

1.7

Q218

2SA1774

BUFF

COM.IN

TP202

+5V

C270

100 10V

:AL-CP

TO(1/7)

GND

B(2/7)

R215

0 1/16W :CHIP

3D COMB FILTER, 3LINE COMB FILTER

B-SS11841<HK.>-B..-P2

KE-32TS2E (HK) 3-7

A

3

2

1

+5V

+3.3V

+5V

+6V

+5V

0.5

0.1

0.3

0

0.4

0

3.0

0

2.4

2.5

2.4

2.6

3.0

TO(7/7)

TO(1/7)

TO(5/7)

TO(7/7)

TO(5/7)

TO(5/7)(7/7)

TO(7/7)

B(3/7)

OR

INV

SYNC SEP

CLAMP

CLP

INV

DIFF.AMPDIFF.AMP

BUFF

SW

BUFF

DIFF.AMP

BUFF

CLAMP

SELECTOR

CN7011

TO Q(3/3)BOARD

BUFF

AD CONVERTER

+3.3V REG

+5V REG

B-SS11841<HK.>-B..-P3

(SYNC SEP,AD CONVERTER)

VCC

GND

RB

G

C

B

A

X0

X1

X

Y

VCC

GND

VEE

INH

Z0

Z

Z1

Y0

Y1

DSUB_V

DSUB_H

B/U

GND

G/Y

GND

R/V

GND

SYNC SEP

VD

CLAMPSW

HD

VS/S OUT

VS/S IN

TIMING

CLAMP

VCC

CLAMP

H.POL

V.POL

GATESW

C/H DET

V DET

V IN

VTIMING

C/H

GND

GREENIN

V.STATE

H.STATE

RL0

RL1

RL2

RL3

RL4

RL5

RL6

RL7

RR0

RR1

RR2

RR3

RR4

RR5

RR6

RR7

BL0

BL1

BL2

BL3

BL4

BL5

BL6

BL7

BR0

BR1

BR2

BR3

BR4

BR5

BR6

BR7

GL0

GL1

GL2

GL3

GL4

GR7

GR6

GR5

GR4

GR3

GR2

GR1

GR0

GL7

GL6

GL5

AGNDAMPB

AGNDIR

X SENABLE

DSYNC/DIVOUT

DGNDADTTL

DVCCADTTL

DGNDAD3

AGNDAD3

DGNDAD3

DGNDADTTL

DVCCADTTL

DVCCAD3

VRT

AVCCAD3

AVCCADREF

DPGND

3WIRE/I2C

SEROUT

SCL

SDA

DVCCREG

DGNDREG

XPOWERSAVE

NC

R/CROUT

ADDRESS

B/CBOUT

DVCCADTTL

DGNDAD3

DGNDADTTL

DGNDAD3

DVCCADTTL

DGNDADTTL

GNDAD3

DVCCADTTL

DGNDAD3

DGNDADTTL

DVCCADTTL

DGNDADTTL

DGNDAD3

AGNDAD3

DGNDAD3

DGNDADTTL

DVCCADTTL

DVCCAD

DVCCAD3

VRB

AVCCAD3

AGNDADREF

DVCCPLLTTL

DGNDPLLTTL

XCLK

CLK

1/2XCLK

1/2CLK

DPGND

UNLOCK

SOGOUT

HOLD

XTLOAD

EVEN/ODO

DACTESTOUT

C/YOUT

AGNDAMPR

R/CRIN2

AVCCAMPR

R/CRIN1

DPGND

B/CBIN2

SOGIN2

AVCCAMPB

B/CBIN1

SOGIN1

DPGND

R/CRCLP

B/CBCLP

G/YCLP

AGNDAMPG

G/YIN2

AVCCAMPG

G/YIN1

DPGND

IREF

AVCCIR

RC2

RC1

AGNDVCO

AVCCVCO

DGNDPLL

DVCCPLL

CLPIN

SYNCIN2

SYNCIN1

CLKIN

XCLKIN

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

737475767778798081828384858687888990919293949596979899

1001011021031044105106107108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

OUTVCC

GND

EMI

12345678910

11 12 13 14 15 16 17 18 19 20

OUTVCC

GND

1

2

3

4

5

6

7

8

9

10

12345678

9 10 11 12 13 14 15 16

123

4 5

L401

C408

IC401

R401

R405

R406

R409

R410

R412 R413

TH401

FB401

C421

C422

C423

C424

C425

C426

C427

C431

C433

C434 C436

C437

C438

C439

C440

C441

C442

C443

C444

C453

C454

C456

C458

C459

C460

C461

R414

R418

R419

R421

R423

R424

R425

R426

R427

R428

R429

C402

C407

C432

C435

C446

C447

C448

C450

C451

R430

R431

R415

R411

R435

C414

C415

C428

Q402

Q403

R402

R403

R407

TP401

TP402 TP403

RB401

RB402 RB403

RB404

RB405

RB406

RB407

RB408

RB409

RB410RB411

RB412

R432

Q401

IC403

R302

R303

R304

R305

R306

R307

R416

R417

C462

IC402

Q31

Q32

Q33

D402

D403

C457

C417

R433

R434

Q406

C455

C464

CN401

IC405

R440

JL76

JL77

JL78

JL79

JL80

JL81

C449

C401

C416

C429

C1238

C1239

C1240

C1241

Q407

Q408

Q409

Q410

Q411

Q412 Q413

Q414

R441

R442

R443

R444

R445

R446

R447

R448

R449

R450

R451

R452

R453

R454

R455

Q415

R308

C452

C412

C413

C418

C419

Q404

Q405

Q416

Q417

Q418

C445

C468

R456

R457

R458

R459 R460

C465

C466

C467

FL400

IC406

C410

C409

C406

C405

C404

C403

C420

C411

L402

D401

C463

IC404

L404

1µH

:CHIP

100p

CH:CHIP

BA05FP-E2

3.3k 1/10W :CHIP

3k

1/16W

:RN-CP

820

1/16W

:RN-CP

820

1/16W

:RN-CP

820

1/16W

:RN-CP

100 1/10W :CHIP

BK2125HM601T

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

100p

CH:CHIP

220p

CH:CHIP

22p

CH:CHIP

470 1/10W :CHIP

47 1/10W :CHIP

18k

1/16W

:RN-CP

18k

1/16W

:RN-CP

150k

1/16W

:RN-CP

4.3k

1/16W

:RN-CP

82k

1/16W

:RN-CP

2.2k

1/16W

:RN-CP

2.2k

1/16W

:RN-CP

2.2k

1/16W

:RN-CP

1k

1/16W

:RN-CP

330p

CH:CHIP

0.33 16V

B:CHIP

1

10V

B:CHIP

1

10V

B:CHIP

4.7 10V B:CHIP

0.01 25V

B:CHIP

0.01 25V

B:CHIP

4.7 10V

B:CHIP

4.7 10V

B:CHIP

150k

1/16W

:RN-CP

150k 1/16W :RN-CP

470 1/10W :CHIP

47 1/10W :CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

2SC4617TL

0 1/10W :CHIP

0

:CHIP

47x4

47x4 47x4

47x4

47x447x4

47x4

47

1/16W

:RN-CP

2SA1774TL

CXA3516R

470 1/10W :CHIP

1.5k 1/10W :CHIP

470 1/10W :CHIP

1.5k 1/10W :CHIP

0.1 16V

B:CHIP

BA033FP

2SA1462

DAN202K

47

6.3V

:AL-CP

47

6.3V

:AL-CP

22k

1/16W

:RN-CP

22k

1/16W

:RN-CP

DTC144EE

10

16V

:AL-CP

0.1 16V

B:CHIP

10P

SN74LV4053APWR

6.8k 1/10W :CHIP

220p

CH:CHIP

220 35V

:AL-CP

220 35V

:AL-CP

220 35V

:AL-CP

470p

CH:CHIP

1

16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

2SC4617TL

2SA1774TL

2SA1774TL 2SA1774TL

2SA1774TL

2.2k 1/10W :CHIP

1k 1/10W :CHIP

220k 1/10W :CHIP

3.3k 1/10W :CHIP

3.3k

1/16W

:RN-CP

3.3k 1/0W

:RN-CP

2.7k

1/16W

:RN-CP

4.7k 1/0W

:CHIP

4.7k 1/16W :CHIP

4.7k 1/16W

:RN-CP

10 1/10W :CHIP

100 1/10W :CHIP

2SA177TL

1.5k 1/10W :CHIP

4.7 10V

B:CHIP

0.22 50V B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

DTC144EE

4.7 10V

B:CHIP

0.1

1/16V

B:CHIP

68k 1/10W :CHIP

10k 1/10W :CHIP 5.6k 1/10W :CHIP

0.022 25V

B:CHIP

0.022 25V

B:CHIP

0.022 25V

B:CHIP

NFM51R10P

TC7S08FU

0.22 50V

B:CHIP

0.22 50V

B:CHIP

0.22

50V

B:CHIP

0.22 50V

B:CHIP

0.22 50V

B:CHIP

0.22 50V

B:CHIP

0.1 16V

B:CHIP

100p

CH:CHIP

1µH

:CHIP

1SS387

470 10V

:AL-CP

M52347FP

1µH

:CHIP

VIDEO

CLP

SCL_HS

SDA_HS

DIG

5V-2

AN 6V

AN 5V-4

RGB_ATS

SOG_DUTY1

SOG_DUTY2

H_STATUS

V_STATUS

PLLHD

RGB_H

RGB_V

COAST

IP_HD

DATACK

DIG 5V-2

RGBYUV

AN 5V-3

SYNC_SW

15KRGB

DIG

3.3V-2

GL1

GL2

GL3

BR0

BR1

BR2

BR3

BR4

BR5

BR6

BR7

BL0

BL1

BL2

BL3

BL4

BL5

BL6

BL7

RL0

RL1

RL2

RL3

RL4

RL5

RL6

RL7

RR0

RR1

RR2

RR4

RR5

RR6

RR7

GR0

GR1

GR2

GR3

GR4

GR5

GR6

GR7

GL5

GL6

GL7

V.Y

V.B-Y

V.R-Y

GL0

RR3 GL4

G/Y

R/V

B/U

B

1

2

43

98765

10

11

12

13

14

15

G

C

D

E

F

H

I

J

• B(3/7) BOARD WAVEFORMS

1

0.7 Vp-p (H)

2

0.7 Vp-p (H)

3

0.7 Vp-p (H)

KE-32TS2E (HK) 3-8

A

2

1

+3.3V

TO(5/7)(6/7)

TO(5/7)(6/7)(7/7)

TO(6/7)

TO(7/7)

TO(5/7)

TO(5/7)(7/7)

TO(7/7)

TO(5/7)(6/7)

SRX_4W

PIHS

PIVS

PICLK

SCK_4W

CS_SC

STX_4W

PIFLD

B(4/7)

SCAN CONV.

(SCAN CONVERTER)

B-SS11841<HK.>-B..-P4

MCLK

OCLK

SCCLK

SCHS

SCVS

B7_EV

B6_EV

B5_EV

B4_EV

B3_EV

B2_EV

B1_EV

B0_EV

B7_OD

B6_OD

B5_OD

B4_OD

B3_OD

B2_OD

B1_OD

B0_OD

G7_EV

G6_EV

G5_EV

G4_EV

G3_EV

G2_EV

G1_EV

G0_EV

G7_OD

G6_OD

G5_OD

G4_OD

G3_OD

G2_OD

G1_OD

G0_OD

R7_EV

R6_EV

R5_EV

R4_EV

R3_EV

R2_EV

R1_EV

R0_EV

R7_OD

R6_OD

R5_OD

R4_OD

R3_OD

R2_OD

R1_OD

R0_OD

OSDDT0

PIHS

PIVS

POACT

POEXT

POHS

POVS

OSDDT3

OSDDT2

OSDDT1

AGND

OSDEN

PODMD

TEST1

TEST0

RST

MWR

RAS

CAS

DQM1

DQMO

CS

VDD

AVDD

POCLK

TESTH

MCLKSEL

VDD

MCLK

WE

GND

CAS

VSS

A4

A5

A6

A7

A8

A9

N.C

CKE

CLK

UDQM

N.C/RFU

VDDQ

DQ8

DQ9

VSSQ

DQ10

DQ11

VDDQ

DQ12

DQ13

VSSQ

DQ14

DQ15

VSS

RAS

VDD

A3

A2

A1

A0

A10/AP

BA

CS

LDQM

VDDQ

DQ7

DQ6

VSSQ

DQ5

DQ4

VDDQ

DQ3

DQ2

VSSQ

DQ1

DQ0

VDD

CAS

VSS

A4

A5

A6

A7

A8

A9

N.C

CKE

CLK

UDQM

N.C/RFU

VDDQ

DQ8

DQ9

VSSQ

DQ10

DQ11

VDDQ

DQ12

DQ13

VSSQ

DQ14

DQ15

VSS

RAS

VDD

A3

A2

A1

A0

A10/AP

BA

CS

LDQM

VDDQ

DQ7

DQ6

VSSQ

DQ5

DQ4

VDDQ

DQ3

DQ2

VSSQ

DQ1

DQ0

VDD

CAS

VSS

A4

A5

A6

A7

A8

A9

N.C

CKE

CLK

UDQM

N.C/RFU

VDDQ

DQ8

DQ9

VSSQ

DQ10

DQ11

VDDQ

DQ12

DQ13

VSSQ

DQ14

DQ15

VSS

RAS

VDD

A3

A2

A1

A0

A10/AP

BA

CS

LDQM

VDDQ

DQ7

DQ6

VSSQ

DQ5

DQ4

VDDQ

DQ3

DQ2

VSSQ

DQ1

DQ0

VDD

GND

SI

SS

SCLK

PIVSGO

PIFLD

VDD

PICLK

GND

VDD

GND

VDD

GND

VDD

GND

VDD

GND

POD47

POD46

POD45

VDD

POD44

GND

POD43

POD42

POD41

POD40

VDD

GND

POD39

POD38

POD37

POD36

POD35

VDD

GND

POD34

POD33

POD32

POD31

POD30

VDD

GND

POD29

POD28

POD27

POD26

POD25

VDD

GND

POD24

POD23

POD22

POD21

POD20

VDD

GND

POD19

POD18

POD17

POD16

VDD

POD15

GND

POD14

POD13

POD12

POD11

VDD

GND

POD10

POD9

POD8

POD7

VDD

POD6

GND

POD5

POD4

POD3

POD2

VDD

POD1

GND

POD0

POFLD

GND

VDD

MA11

MA10

MA9

MA8

MA7

MA6

MA5

MA4

VDD

GND

MA3

MA2

MA1

MA0

BA0

BA1

VDD

MD47

GND

MD46

MD45

MD44

MD43

VDD

MD42

GND

MD41

MD40

MD39

MD38

VDD

GND

MD37

MD36

MD35

MD34

VDD

MD33

GND

MD32

MD31

MD30

MD29

VDD

GND

MD28

MD27

MD26

MD25

MD24

VDD

GND

MD23

MD22

MD21

MD20

MD19

VDD

GND

MD18

MD17

MD16

MD15

MD14

VDD

GND

MD13

MD12

MD11

MD10

MD9

VDD

GND

MD8

MD7

MD6

MD5

VDD

MD4

MD3

MD2

MD1

MD0

VDD

GND

SO

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

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

109

110

111

112

113

114

115

116

117

118

119

120

61 62 63 64

121

122

123

124

125

126

127

128

129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192

193

194

195

196

197

198

199

200

201

202

203

204

205

206

207

208

209

210

211

212

213

214

215

216

217

218

219

220

221

222

223

224

225

226

227

228

229

230

231

232

233

234

235

236

237

238

239

240

241

242

243

244

245

246

247

248

249

250

251

252

253

254

255

256

12345678910111213141516171819202122232425

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

12345678910111213141516171819202122232425

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

12345678910111213141516171819202122232425

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

CONT VDD

OUT

CONT VDD

OUT

C802

C803

C804

C805

C806

C807

C808

C809

C810

C811

C812

C813

C814

C815

C816

C817

C818

C819

C820

C821

C822

C823

C824

C825

C826

C827

C828

C829

C830

C831

C832

C833

C834

C835

C836

C837

C838

C839

C840

C841

C842

C843

C844

C845

C846

C847

C848

C849

C850

C852

C853

FB801

FB802

R801

R802

R803

R804

L801

TP801

TP802

TP803

TP804

TP805

RB801

RB802

RB803

RB804

RB805

RB806

RB807

IC802

IC803

IC804

R805

C801

C851

X801

IC801

X802

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

BK1608TS601

:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

0.1 16V

B:CHIP

BK1608TS601

:CHIP

100

1/0W

:CHIP

47 1/10W :CHIP

OµH

47x4

K4S161622D

SDRAM

K4S161622D

SDRAM

K4S161622D

SDRAM

100k 1/10W :CHIP

47

6.3V

:AL-CP

47

6.3V

:AL-CP

IP00C713

POVS

POHS

POFLD

POCLK

DIG 3.3V-2

RGB_STC

RGB_CTP

SYS_RESET

SC_PLL

MD1

MD2

MD3

MD4

MD5

MD6

MD7

MD8

MD9

MD10

MD11

MD12

MD13

MD14

MD15

MD16

MD17

MD18

MD19

MD20

MD21

MD22

MD23

MD24

MD25

MD26

MD27

MD29

MD30

MD31

MD32

MD33

MD34

MD35

MD36

MD37

MD38

MD39

MD40

MD41

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

MD0

MD28

MA10

MD16

MD17

MD18

MD19

MD20

MD21

MD22

MD23 MD24

MD25

MD26

MD27

MD28

MD29

MD30

MD31

LDQM

WE

CAS

RAS

CS

BA

UDQM

CAS

RAS

BA

WE

CS

LDQM

UDQM

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

LDQM

WE

CAS

RAS

CS

BA

MA10

MA0

MA1

MA2

MA3

MD47

MD46

MD45

MD44

MD43

MD42

MA10

MA9

MA8

MA7

MA6

MA5

MA4

MA3

MA2

MA1

MA0

MD32

MD33

MD34

MD35

MD36

MD37

MD38 MD39

LDQM

WE

CAS

RAS

CS

BA

MA10

MA0

MA1 MA2

MA3

MD47

MD46

MD45

MD44

MD43

MD42

MD41

MD40

UDQM

MA9

MA8

MA7

MA6

MA5

MA4

MD15

MD14

MD13

MD12

MD11

MD10

MD9

MD8

MA9

MA8

MA7

MA6

MA5

MA4

UDQM

BO7

BO6

BO5

BO4

BO3

BO2

BO1

BO0

GO7

GO6

GO5

GO4

GO3

GO2

GO1

GO0

RO7

RO6

RO5

RO4

RO3

RO2

RO1

RO0

BL0

BL1

BL2

BL3

BL4

BL5

BL6

BL7

BR0

BR1

BR2

BR3

BR4

BR5

BR6

BR7

GL0

GL1

GL2

GL3

GL4

GL5

GL6

GL7

GR0

GR1

GR2

GR3

GR4

GR5

GR6

GR7

RL0

RL1

RL2

RL3

RL4

RL5

RL6

RL7

RR0

RR1

RR2

RR3

RR4

RR5

RR6

RR7

60MHz

80MHz

*

B

1

2

43

98765

10

11

12

13

14

15

C

D

E

F

G

H

I

J

• B(4/7) BOARD WAVEFORMS

1

0.7 Vp-p (60MHz)

2

0.7 Vp-p (80MHz)

KE-32TS2E (HK) 3-9

SONY KE-32TS2E Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SAFETY CHECK-OUT

TABLE OF CONTENTS

1-1. REAR COVER REMOVAL

DISASSEMBLY

1-2. MAIN SHIELD REMOVAL

1-3. STAND BASE ASSEMBLY REMOVAL

1-4. Q BOARD REMOVAL

1-5. B BOARD REMOVAL

1-6. TU BOARD REMOVAL

1-7. H1 BOARD REMOVAL

1-8. H2 BOARD REMOVAL

1-9. SUPPORT REMOVAL

1-10. SWITCHING REGULATOR REMOVAL

1-11. PLASMA DISPLAY PANEL REMOVAL

ADJUSTMENTS

2-1-3. Component input adjustment

2-1-1. Preparation for adjustment

2-1-2. RGB input adjustment

2-1-4. Video input adjustment

2-1-5. Video coder input adjustment

2-2. White Balance Adjustment

2-3. Adjustment of sub-color and sub-hue

3-1. BLOCK DIAGRAMS

DIAGRAMS

3-2. CIRCUIT BOARDS LOCATION 3-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS

(1) B Board