Parker Tlu245hb User manual

LCD 24”

TLU245HB

CA UTION: TO REDUCE THE RISK OF

ELECTRICAL SHOCK, DO NOT REMOVE

COVER (OR BACK). NO USER SERVICEABLE

PAR TS INSIDE. REFER SER VICING TO

QUALIFIED SERVICE PERSONNEL.

The lighting flash with arrowhead symbol, with an equilateral triangle is intended to

alert the user to the presence of uninsulated voltage within the product’s

enclosure that may be of sufficient magnitude to constitute a risk of electric shock to

the person.

The exclamationpointwithin an equilateral triangle is intendedto alert the user to the

presence of important operating and maintenance (servicing) instructions in the

literature accompanying the appliance.

CAUTION:

Use of controls, adjustments or procedures other than those specified herein may result in

hazardous radiation exposure.

CAUT ION

RISKOF ELECTRIC

SHOCK DO NOT OPEN.

dangerous

WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT

EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

TLU245HB 1

CAUTION

Caution

1. When the power cordor plugis damagedor frayed, unplugthis television set from the wall outlet andrefer servicing to

qualified service personnel.

2. Do not overload wall outlets and extension cords as this can result in fire or electric shock.

3. Do not allow anything to rest on or roll over the power cord, and do not place the TV where power cord is subject to

traffic or abuse. This may result in a shock or fire hazard.

4. Do not attempt to service this television set yourself as opening or removing covers may expose you to dangerous

voltage or other hazards. Refer all servicing to qualified service personnel.

5. Never push objects of any kind into this television set through cabinet slots as they may touch dangerous voltage

points or short out parts that could result in a fire or electric shock. Never spill liquid of any kindon the television set.

6. If the television set has been droppedor the cabinet has been damaged, unplugthis television set from the wall outlet

and refer servicing to qualified service personnel.

7. If liquid has been spilled into the television set, unplug this television set from the wall outlet and refer servicing to

qualified service personnel.

8. Do not subject your televisionset to impact of any kind. Be particularly careful not to damage the picture tube surface.

9. Unplug this television set from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a

damp cloth for cleaning.

10.1. Do not place this television set on an unstable cart, stand, or table. The television set may fall, causing serious injury

to a child or an adult, and serious damage to the appliance. Use only with a cart or stand recommended by the

manufacturer, or sold with the television set.Wall or shelf mountingshouldfollow the manufacturer s instructions, and

should use a mounting kit approved by the manufacturer.

10.2. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces

may cause the appliance and cart combination to overturn.

CAUTION:

Read all of these instructions. Save these instructions for later use . Follo w all Warnings and

Instructions marked on the audio equipment.

1. Read Instructions-Allthesafetyandoperatinginstructionsshouldbereadbeforetheproductisoperated.

2. Retain Instructions-The safety and operating instructions shouldbe retained for future reference.

3. Heed Warnings- All warnings on the productand in the operating instructionsshouldbe adhered to.

4. Follow Instructions- All operating and use instructions shouldbe followed.

For Your Personal Safety

TLU245HB 2.

Important Safety Instructions

Caution

11. Do notuse this televisionset near water ... forexample, near a bathtub, washbowl, kitchen sink, or laundry tub, in a

wet basement, or near a swimming pool, etc.

Never expose the set to rain or water. If the set has been exposed to rain or water, unplug the set from the wall

outlet and refer servicing to qualified service personnel.

12. Choose a place where light (artificial or sunlight) does not shine directly on the screen.

13. Avoiddusty places, since piling up of dust insideTV chassis may cause failure of the set when high humiditypersists.

14. The set has slots, or openings in the cabinet for ventilation purposes, to provide reliable operation of the receiver, to

protect it from overheating. These openings must not be blocked or covered.

Never cover the slots or openings with cloth or other material.

Never blockthe bottom ventilation slots of the set byplacingit on a bed, sofa, rug, etc.

Never place the set near or over a radiator or heat register.

Never place the set in enclosure, unless proper ventilation is provided.

15.1. If an outsideantenna is connectedto the televisionset, be sure the antenna system is groundedso as to provide some

protection against voltage surges and built up static charges, Section 810 of the National Electrical Code, NFPA No.

70-1975, provides informationwith respect toproper grounding of the mast andsupportingstructure, groundingof the

lead-inwire to an antenna dischargeunit, size of groundingconductors, locationof antenna dischargeunit, connection

to grounding electrode, and requirements for the grounding electrode.

15.2. Note to CATV system installer : (Only for the television set with CATV reception)

This reminder is provided to call the CATV system attention to Article 820-40 of the NEC that provides

guidelines for proper grounding and, in particular, specifies that the cable ground shall be connectedto the grounding

system of the building,as close to the point of cable entry as practical.

16. An outsideantenna system shouldnotbe locatedin the vicinityof overheadpower lines or other electric lights or power

circuits, or where it can fall intosuch power lines or circuits. When installingan outsideantenna system, extreme care

should be taken to keep from touching such power lines or circuits as contact with them might be fatal.

17. For added protection for this television set during a lightning storm, or when it is left unattendedand unused for long

periods of time, unplug it from the wall outlet and disconnect the antenna. This will prevent damage due to lightning

and power-line surges.

ANTENNA

LEAD- IN WIRE

ANTENNA DISCHARGE

UNIT (NEC SECTION

810-20)

GROUNDING

CONDUCTORS

(NECSECTION810-21)

GROUND CLAMPS

POWER SERVICE GROUNDING

ELECTRODE SYSTEM

(NEC ART 250. PART H)

ELECTRIC SERVICE

EQUIPMENT

GROUND CLAMP

NEC-NATIONAL ELECTRICAL CODE

EXAMPLE OF ANTENNA GROUNDING AS PER

NATIONAL ELECTRICAL CODE

EXAMPLE OF ANTENNA GROUNDING AS PER NATIONAL ELECTRICAL CODE INSTRUCTIONS

a built-in

installer s

Protection And Location Of Your Set

TL24V1 3

Protection And Location Of Your Set

Caution

1.2 Factory Menu

2.1 Accessing way:

a. In the first place, press Menu button of remote control,

then select Contrast item of Picture submenu. Finally, press

9, 7, 3, 5 consecutively.

b. When the FAC HOTKEY item of Factory Menu is enabled

(ON), press Go Back button of remote control.

Factory Menu

Name Default Description Status

FAC

HOTKEY OFF Factory Menu shortcut button switch

The item must be disabled (OFF) after production

WARM

UP OFF OFF: Normal mode. Display black screen when no signal. Turn to

automatically standby mode if keep the signal unavailable over

15 minutes.

ON: Aging mode. Display snow dot when no signal. The set will not

turn to standby even if the unavailability of signal

ADC >> ADC calibration ( see details below) OK

WHITE

BALANCEKO)wolebsliatedees(tnemtsujdAecnalaBetihW>>

SHOP DO It is crucial that the function is executed after production aim to clear

information of production process, ensure user cannot access to

Factory Menu after execute the item.

NVM RESET DO Restore default value except WB and ADC data. OK

TL24V1 4

Factory Menu

1. Factory Menu

SET FAC CH DO Preset the channel table of factory. After choosing the item, press

of remote control, prompt “wait” will appear. Please wait until the

appearance of “OK”.

POWER ON LAST/STB ON: the set will power on after switching on power.

STB: the set will remain standby status after switching on power.

Last: the set will turn to the status in which it lies when last switching

off.

If without requirement from certain customer,

by default, the value should be Last for

MS19C-AP and STB for MS19C-LA.

USB

UPDATE KO.wolebsliatedeesesaelP.erawtfosedargpU

FAC CH SEL Select the factory where the chassis is produced. This item correlates

with SET FAC CH. When certain factory is chosen, the channel table of

the factory will be preset after execution of SET FAC CH.

VERSION KO202UroferawtfosfonoitamrofninoisreVFFO

SW DATE Release date and time of software for U202 OK

PRODUCT Product model OK

SIACP

VERSION KOlocotorplortnocetomertroplaireS

TL24V1 5

Factory Menu

1.3 ADC calibration menu ADC Menu

Press the button in remote control to select certain item and

to change the value of ADC data or start ADC calibration.

Notes:

1. Only YPBPR and PC source should be calibrated.

ADC Calibration menu

Name Default Description Status

SOURCE Select the source you intend to ADC Calibrate.

Only YPBPR and PC are available.

AUTO

TUNE DO Select and execute the item, ADC Calibration starts. It indicates

a successful calibration if prompt “OK” is displayed.

Otherwise, It is a failing calibration (“NG” displayed).

R OFFSET 127 Offset of R channel ( cannot be changed after auto calibration) OK

G OFFSET 127 Offset of G channel ( cannot be changed after auto calibration) OK

B OFFSET 127 Offset of B channel ( cannot be changed after auto calibration) OK

R GAIN 128 Gain of R channel ( cannot be changed after auto calibration) OK

G GAIN 128 Gain of G channel ( cannot be changed after auto calibration) OK

B GAIN 128 Gain of B channel ( cannot be changed after auto calibration) OK

TL24V1 6

Factory Menu

1.4 White Balance Adjustment menu

White Balance menu

Press the button in remote control to select certain item and

to adjust White Balance

White Balance Adjustment menu

Name Default Description Status

SOURCE Select the source you intend to apply WB adjustment.

Only HDMI1, AV1, YPBPR, PC and should be adjusted.

COLOR

TEMP NORMAL Select color temperature you intend to adjust Three groups of

color temperature: Normal, Warm, Cool are available for each

source.

R GAIN 128 Gain of R channel ( cannot be changed after auto calibration) OK

G GAIN 128 Gain of G channel ( cannot be changed after auto calibration) OK

B GAIN 128 Gain of B channel ( cannot be changed after auto calibration) OK

R OFFSET 128 Offset of R channel ( cannot be changed after auto calibration) OK

G OFFSET 128 Offset of G channel ( cannot be changed after auto calibration) OK

B OFFSET 128 Offset of B channel ( cannot be changed after auto calibration) OK

TL24V1 7

Factory Menu

12V or 5V

LVDS_SEL

BL_ON

DIM

24V

LCD Panel

U201

Main chipset

Z101

TUNER

CN&AP 07-380FI5-NA9G

LA 07-457FF5-NA2G U601

13-STA559-BWB(24~37")

13-STA335-BWB(40~52")

U602

13-RC4558-DRB

8R/8W

P503:47-RCA286-XX0G

P401:47-HDI008-XS1

P403:47-VGA019-XX0

U803

DC/DC

13-MP1593-C2B

Power Board

Module

PWL3235-01

IPB:

IPL1922L

IPL22C

LPL24C

IPL42A-01

X101

SAWF (Picture)

CN&AP: 45-SAWK62-74D

LA: 45-SAWF39-530

X102

SAWF (Sound)

CN&AP: 45-SAWK93-52M

LA: 45-SAWF93-700

PC INPUT R/G/B/HS/VS

AV1 INPUT Video

P502:47-RCA249-XX2G

AV2 INPUT Video

HDMI 2 INPUT

U502

Audio SW

13-EF4052-BTB

TV V

TV SIF

Tuner I2C BUS

AMP L/R

P504:47-RCA275-XX0G

VIDEO OUTPUT V/ L/R

SPDIF OUTPUT

LVDS Odd Signal

U202

FLASH MEMORY

CN&AP 13-W25X32-VSB

LA 13-W25Q16-00B

U204

EEPROM

13-M24C64-W6B

U203

HDCP KEY

13-M24C04-MNB

SPI BUS

I2C BUS

U807

DC/DC

13-RT8110-00B

U801

LDO

13-AZ1084-33B

U102

LDO

13-AS1117-50B

+12V +5V U811

LDO

13-AZ1117-DAB

U808

MOSFET

12-13N03L-0BX

For tuner & IF

demodulator

+5V_IF

For Audio Amplifier Power

+12V_AMP

24/12V-SW

STB_CTL

1V26

PW_ON/OFF

STB_CTL

AMP-MUTE

PANEL_ON/OFF

BL_PWM

HDMI_DET

LED

WP_EEP

AU SW0/SW1

IR_SYNC

RESET

RXD/TXD

3V3STB/1V26/+3.3V

Note: If use inner demodulation,this part NC.

Power Supply Block Diagram

KEY1/KEY2

D804

P402:47-HDI008-XS1

HDMI 1 INPUT

U603

13-TDA151-7AB(19~22")

U205

DDR SDRAM

13-W9412G-61B

U501

13-RC4558-DRB

AUDIO OUTPUT

Q103

IF AMP

11-SC3779-DBX

I2S BUS

Earphone L/R

P501:47-RCA255-XX0G

YPBPR INPUT Video

P505:47-RCA276-XX0G

USB INPUT

MUX L/R

AU SW0

AU SW1

Y0 Y1

Y3 Y2

U101

IF demodulator

13-TDA988-5TBS

V_IF

S_IF

VIDEO OUTPUT

AUDIO AMP

LVDS Even Signal

DC 24V

DC 12V

3V3STB

5VSTB/DC 5V

U810

LDO

13-LD1117-DTB

Q808

Q810

D803

D814D808

U804

LDO

13-AS1117-25B

+24V_AMP

U603:13-TDA151-7AB(19~22")

U601:13-STA559-BWB(24~37")

U601:13-STA335-BWB(40~52")

+3.3V

DC 12V

5VAIN

U805

DC/DC

13-MP1482-DSB

+2_6V For DDR

D817

5VSTB/DC 5V

3V3STB

DC 24V

+3_3VSTB

1V26

Note: If use U811,this part NC.

PW_ON/OFF

P404:47-USB002-XX0

P604:47-EAR005-XX0

S_IF

V_IF

MONO

2. Chassis Block Diagram

TL24V1 8

Block Diagram

DGND

DGND DGND

DGND

OUT2

OUT1

GND

IN/GND

DGND

DGND DGND

DGND

DGND DGND

DGND

AGC

SCL

SDA

TAGC

REF

VAGC

VIF1

VIF2

OP1

FMPLL

DEEM

AFD

DGND

AUD CVBS

AGND

VPLL

AFC

SIF1

SIF2

OP2

TOP

SDA

SCL

SIOMAD

TTT

GND/ADJ

OUT

VIN

DGND

OUT2

OUT1

GND

IN/GND

Only for LA chassis

close to R157

oscillate frequency is about 440Khz

TUNER PART

54321

X102 SAW-K9352M

R163

R136

TV_VOUT

+12V

12V_IF

C150

10U

R157

27R

R130

10K

R131

10K

R113

C113

0.1U

132

D102

0BAV99

U102

LD1117S50

TV1_RIN

R159

R141

47R

AGC

SDA-TU

SCL-TU

C112

10U

16V

C148

100U

16V

L107

600R

C147

22P

(NC)

X103

4M/(NC)

7 18

U101

TDA9885T/(NC)

R139

TV1_LIN

C128

100U

16V

C107

100U

16V

22P

C134

(NC) C125

22P

C129

220P

Q103

SC3779

Q104

C124ET

Q105

BT3904

20R

R115

0.01U

C138

L103

0.82UH

L102

1UH(0R)

C144

4U7

Z101

C102

4U7

(NC)

C101

0.1U

R102

12K

2N7002

Q107

Q106

2N7002

C116

4700P

C115

200P

R111

1K2

R109

6K8

C109

0.01U2U2

C108

150R

R108

C110

0.01U

R106 22K

R104 0R

C139

560P

R149

12K

R148

10K

5V-IF

R123

22K

C121

0.1U R124

22K

R146

2K2

5V-IF

R140

220R

C126

0.1U

22R

R138

5V-IF

R125

12K

R126

100K

C124

0.22U

C122

220P

R127

330R C123

0.47U

C146

390P

R142

5K6

C130

0.01U

C131

0.01U C133

1000P

C132

0.47U C135

0.1U(NC)

C136

0.1U(NC)

D101

LL4148 0R

R101

R103

0R(NC)

5V-IF

L101

600R

C105

0.1U C106

L119

1UH

(NC)

R107

56R

33V

C104 100P

C103 100P RF_SDA

RF_SCL

RF_AGC

R112

680R

R116

R110

56R

R114

VIFP

R129

R128

(NC)

R134

0R (NC)

R135

R122

(NC)

R121

(NC)

R120

R119

TV-VIN+

5V_TV

R117

(NC)

L104

1UH

SIFP

SIFM

SIFP

R147

100R

R145

100R

C111

0.01U

AU-SW0

NTSC/PAL_SW

(NC)

R137

I2C_SDA

L C S _ C 2 IL C S _ F R

RF_SDA

2U2

C145

10K

R153

10K

R150 R152

10K5K1

R151

RF_SDA

RF_SCL

5V-IF

TAGC

33V

R143 100R

R144 100R

D107

BA277

Q102

BC846B

1000UH

L121

L105

1000UH

R105 0R

0.1U

C117 C118

560P

+12V

C250

0.1U

C143

2U2

R154

10R

VIFM

R156

47K

C242

0.1U

R118

54321

X101 SAW-K6274D

R133

22K

R132

4K7

D103

33V

C120

0.01U

R155

100K

C119

0.1U

C114

0.47U

5V_TV

+12VIN

TV_CVBS

SIFPOUT

L106

2.2UH

SDA-TU

SCL-TU

AGC

R158

C149

10U

L128

12UH

R161

R160

150R

X104

4M5

TV_CVBS

3. PCB Diagram

TL24V1 9

PCB Diagram

DGND

DGNDDGND

DGND

DGND DGND

DGND

DGND DGND

DGND

DGND DGND

DGND

DGND DGND

A2 4 A3 A A5

A10/AP

A11

DQ0

DQ1

DQ2

DQ3

DQ4

DQ5

DQ6

8 Q D7 Q D

DQ9

DQ10

DQ11

DQ12

DQ13

DQ14

DQ15

BA0

BA1

RAS

CAS

WE M D UM D L

LDQS UDQS

CKE

CLK

MVDD

MVDD1

MVDD2

VDDQ

VDDQ1

VDDQ2

VDDQ3

VDDQ4

VSS

VSS1

VSS2

VSSQ

VSSQ1

VSSQ2

VSSQ3

VREF

VSSQ4

NC1

NC2

NC3 NC4

NC5

NC6

NC7

DGND

T T

DGND

SDA

SCL

VCC

VSS

E2/NC

E1/NC

E0/NC

SDA

SCL

VCC

VSS

E2/NC

E1/NC

E0/NC

DGND

CLK

HOLD#

VCC

VSS

WP#

CS#

RESET

GND

VDD

DGND

GND

RXACKP

GND1

RXACKN

TAGC

RXA0N

RXA0P

AVDD_33

RXA1N

RXA1P

HOTPLUGA

REXT

DDCDA_SDA

DDCDA_SCL

HSYNC0

VSYNC0

VCLAMP

REFP

REFM

BIN0P

SOGIN0

GIN0P

RIN0P

BIN0M

BIN1P

GIN0M

RIN1P

AVDD_33_1

CVBS4

CVBS3

CVBS2

CVBS1

VCOM1

CVBS0

VCOM0

AVDD_33_2

GPIOD0/RXD1

GPIOD1/TXD1

GPIOD[2]

VR27

GND2

DQS[1]

MDATA[15]

MDATA[14]

GND3

MDATA[12]

AVDD_MI

MDATA[11]

MDATA[10]

BADR[1]

GND4

AVDD_MI1

MDATA[7]

MDATA[6]

MDATA[4]

AVDD_MI2

MDATA[3]

MDATA[2]

MDATA[1]

MDATA[0]

DQS[0]

DQM0

MVREF

MCLKE

MCLKZ

MCLK

GND5

AVDD_MI3

AVDD_MIPLL

CASZ

WEZ

MADR[0]

MADR[1]

MADR[2]

MADR[3]

MADR[4]

AVDD_MI4

VDDC

MADR[8]

SPI_SCK

ALE/SOFTWARE_SDA

VDDC1

SPI_SDI

SPI_SCZ

SPI_SDO

SAR1

SAR2

PWM0

MADR[6]

VDDP

SAR3

GND6

VDDP1

PWM3

VDDC2

VDDP2

LVA3P

LVA3M

LVACKP

LVACKM

LVA2P

LVA2M

LVA1P

LVA1M

LVA0P

LVA0M

VDDP3

INT

LVB3P

LVB3M

LVBCKP

LVBCKM

LVB2P

LVB2M

LVB1P

LVB1M

LVB0P

LVB0M

RDZ//SOFTWARE_SCL

VDDP4

RXB1P

RXB2P

HOTPLUGB

VDDC3

HWRESET

XOUT

XIN

AVDD_MPLL

VIFP

RXA2P

RXA2N

PWM2

GPIOM[0]

GPIOM[1]/HDMI_CEC

GIN1P

SOGIN1

CVBSOUT0

SIFP

AVDD_AU

VIFM

SIFM

AUVRM

AUVRP

AUVAG

AVDD_AU1

LINE_IN_0L

LINE_IN_0R

LINE_IN_1L

LINE_IN_1R

AUCOM

LINE_OUT_3L

LINE_OUT_3R

LINE_OUT_1L

LINE_OUT_1R

LINE_OUT_2L

LINE_OUT_2R

PWM1

SAR0

IRIN

GND7

GND8

GND9

GND10

WRZ/SPDIFO

AD[1]

AD[2]

AD[3]/SPDIF_IN

MADR[5]

MADR[7]

MADR[9]

MADR[10]

MADR[11]

BADR[0]

RASZ

MDATA[13]

MDATA[9]

MDATA[8]

MDATA[5]

LVA4P

LA4M

LVB4P

LVB4M

VDDP5

GND11

RXB2N

RXBCKN

RXBCKP

DQM1

GPIOT[1]/USB_DRVVBUS

RXB0N

RXB0P

RXB1N

AVDD_RXS

AVDD_RXV

AVDD_MI5

AVDD_MI6

VDDC4

GND12

GND13

AD[0]

GND14

USB2_REXT

AVDD_USB

USB20_DM

USB20_DP

GND15

AVDD_33_3

GND16

DDCDB_SDA

DDCDB_SCL

VSYNC2

CVBSOUT1

DDCR_SDA

DDCR_SCL

DDCA_SDA

DDCA_SCL

DGND

add for EM market

NOT 5V tolerant

WARNING!!

please close to chip

0 0 --> serial bus

X 1 ---> internal MCU

PWM0 PWM1

MODE Selection PWM1PWM0=10

NOT 5V tolerant

HDCP KEY

WM0,PWM3,SAR3

FLASH WP PIN

3_3VAIN

C246

0.1U

R299 100R

R298 100R

4K7

R297

R296

4K7

R295

R336

4K7

R302 100R

100R

R301

R300

C321

47P

C251

0.1U

C249

C248

2U2

0.1U

C241

C2A0

1000P

R290 10K

C272 2U2

C270 2U2

+3_3VSTB

C320

10P

C204

27P

C271 0.1U

WP_EEP

+3_3VSTB

C217 1000P

C237 0.01U

C268 2U2

C266 0.1U

R275

10K (NC)

R276

10K

R277

33K

R272 470R

R271 470R

R316R319 0R

R315R318 0R

R321 10K

R252 100R

C322

0.1U

0.1U C329

0.1U C327

KEY0-IN

KEY1-IN SC_FS

+3.3V

L201

120R

+3_3VSTB

L225

120R

KEY0

SAR3

C332

10U

LED_G

WP_F

WP_FLASH

VBR_EXT

ODSEL VBR_OUT

C331

100P

0.1U

C326

+5V

0R R205

0.1U C328

IR-IN

C244 100P

0.1U

C206

SC_FB RIN2P

LVDS_SEL

BIT_SEL

134

132

131

129

122

127

126

117

121

120

118

111

116

115

113

112

110

109

139

138

136

137

114

107

108

105

104

103

102

101

171

146

151

147

148

149

153

154

156

184

155

144

145

166

167

174

175

176

177

178

179

180

181

182

183

164

162

188

189

190

191

192

193

194

195

196

197

210

213

214

169

165

200

201

157

152

163

125

170

185

208

100

130

124

123

119

172

173

186

187

198

199

212

203

204

135

168

206

207

209

128

133

202

106

150

140

141

142

143

205

211

215

216

158

159

160

161

U201

MST9U19JS

PR+

HDMI2_DET

HDMI1_DET

TV1_RIN

TV1_LIN

C219 0.047U

1 4

L223

N900

1 4

L222

N900

1 4

L221

N900

1 4

L220

N900

1 4

L219

N900

1 4

L218

N900

1 4

L217

N900

1 4

L215N900

1 4

L216

N900

1 4

L214

N900

1 4

L213

N900

RXE4+

RXE4-

RXE3+

RXE3-

RXEC+

RXEC-

RXE2+

RXE2-

RXE1+

RXE1-

RXE0+

RXE0-

RXO4+

RXO4-

RXO3+

RXO3-

RXOC+

RXOC-

RXO2+

RXO2-

RXO1+B_RXO1+

RXO1-

RXO0-

RXO0+

A_RXE4+

A_RXE4-

A_RXE3+

A_RXE3-

A_RXEC+

A_RXEC-

A_RXE2+

A_RXE2-

A_RXE1+

A_RXE1-

A_RXE0+

A_RXE0-

B_RXO4+

B_RXO4-

B_RXO3+

B_RXO3-

B_RXOC+

B_RXOC-

B_RXO2+

B_RXO2-

B_RXO1+

B_RXO1-

B_RXO0+

B_RXO0-

VCC-PANEL

Z218

3 6

8RP202

100R

R307 100R

R306 100R

XTALI

C323

0.1U

C263 0.1U

BL_PWM

AR3

AR2

R231 100R

100R

R230

R217 100R

100R

R218

STB_CTL

PWM3

+3_3VSTB

TXD0

R270

3K3

R269

3K3

C243 100P

R238 NC

R201

10K

U206

TCM809/(NC)

L210

120R

L209

120R

L208

120R

L207

120R

L206

120R

L205

120R

L204

120R/(NC)

L203 120R

L202 120R

U202

EN25F80-100/PMC25L080

C201

100U

16V

USB1_D-

USB1_D+

R237

+3_3VSTB

D203

3V3

RESET

0RR208 NC

MCU-RESET

R236

10K

R202

4K7

R233

220K

AV1-VIN-

AV1-VIN+

AV2-VIN-

AV2-VIN+

TV-VIN+

SOY

Y+

PB+

RIN+

GIN+

SOG

BIN+

C308

0.1U

C274 0.1U

C275 0.1U

C273 0.1U

C269 0.1U

C267 0.1U

C265 0.1U

C260

0.1U

C259

0.1U

C258

0.1U

C257

0.1U

C256

0.1U

C255

0.1U

C254

0.1U

C253

0.1U

C229 2U2

C224 0.047U

0.047UC223

C209 0.1UC207 0.1U

C208 0.1U

C215 0.1U

C214 0.1U

C211 1000P

C210 0.047U

C306

0.1U

C222 0.047U

C221 0.047U

C220 0.047U

0.047UC218

C216 0.047U

C213 0.047U

0.047UC212

R222 0R

R229 0R

U203

M24C04MN

B_RXO0-

10PC302

C287 10P

10PC282

10PC280

10PC277

C262 2U2

R251

C232 2U2

AVDD_33_PM

MWEZ

R304 100R

U204

M24C32MN

AMP-MUTE

AMP_RESET

PWM0

100R

R265

R257 22K

AMP-L

SC1-R

SC1-L

HDMI1-DDC-SDA

HDMI1-RX2+

HDMI1-RX1+

HDMI1-RX1-

HDMI1-RX0+

HDMI1-RXC+

HDMI1-RXC-

HDMI2-RX2-

0RR210

R311 100R

R312 100R

R219

100K

R220

4K7

R221

CVBSOUT2

AU-SW1

AU-SW0

R289 10K

R286 10K

ON_PBACK

R288 10K

GAIN_SW

+3.3V

R284 10K

10K

R287

R285 10K

POWER_CTRL

AMP-R

100RR253

R206

10R

BA1

RASZ

AR10

AR11

VBR_OUT

DCR

ODSEL BIT_SEL

VBR_EXT

RXO4+ RXO4-

EEP-GND

I2C-SDA

I2C_SCL

E2P_VCC

HDCP_VCC

HDCP-SDA HDCP-SCL

CK DI

+3_3VLOGO

LED_G

GND

KEY1

3 6

RP210 33R

R313 100R

ON_PBACK

LINE_OUT_0L

VIFP

+3_3VSTB

PWM3

R204

4K7

+3_3VSTB

LED_G

P201

3 6

8RP209

100R

3 6

RP207100R

LDQM

31 5 32 3 36

4 53 1

21 7 40 2

1 56 1

25 43

U205 HY5DU281622ETP

R323

10K

10PC279

C288 10P

10PC293

10PC296

10PC298

C299 10P

C301 10P

10PC305

C264 2U2

0.1U

C239

C233 0.1U

MUX-LINC230 2U2

0.1UC227

R333 4K7

4K7

R331 NC

R329

R327 4K7

4K7R328 NC

MDQS0

3 6

RP206100R

MRASZ

WCASZ

R303 100R

R292 100R

R291 100R

IR-IN

LED

WP_FLASH

I2C_SCL

I2C_SDA

R263

4K7

7K2 262R

R261

2K7

HDMI1-DDC-SCL

0RR226

R215 0R

R214 0R

HDMI2-RX1+

HDMI2-RX1- 0R

R213

HDMI2-RXC+ 0RR211

HDMI2-RX0-

HDMI2-RXC-

R273 100R

R274 100R

R305 100R

AUMCKO

WP_EEP

AUSDO

AUWS

AUSCK

R209 0R

AVDD_33_PM

AVDD_AU

5VAIN

+3.3V

5VAIN

+5VSTB

R260

4K7

R264

4K7

3 6

RP201 33R

R280NC

4K7

+3_3VSTB 2U2

C252

+3_3VSTB

+3.3V

R325 4K7

VDDP_PM

+3_3VSTB

VDDP_PM

AVDD_RXV

AVDD_RXS

AVDD_USB

+3.3V

+3_3VSTB

C261 10U

+3_3VSTB AVDD_MPLL_PM

VDDPAVDD_33_PM

+3_3VSTB

+2_6VM

L212

30R

L211

30R

+2.6V_DMC

+2.6V_DMQ

+2.6V_DMQ +2.6V_DMC

SPDIF_RCAOUT

HDMIB_HPDCTRL

+3.3V

+3_3VSTB

5V-IF

+3_3VSTB

VDDC

VDDP

+2_6MVDD

AVDD_MEMPLL

AVDD_MPLL_PM

AVDD_RXS

AVDD_RXV

AVDD_USB

+2_6MVDD

+2.6V_DMQ

R203

4K7

HDMI2-DDC-SCL

HDMI1-RX2-

HDMI1-RX0-

HDMI2-DDC-SDA

HDMI2-RX2+

HDMI2-RX0+

HDMIB-CLKN

HDMIA_HPDCTRL

HDMIB_HPDCTRL

HDMIA_HPDCTRL

R250

10K

R249

10K

4K7

R282

SPI_CZ R279 0R

R330 4K7 NC

RESET

XTALO

C205

27P

C203

1000P

0RR207

132

D201

0BAV99

BT3906

Q202

C202

2U2

SPDIF

C245

0.01U

R294

220R

AU-SW0

AU-SW1

GAIN_SW

AMP_RESET

R308 22R

BA0

MVREFFSVREF

C317 0.1U

C316 1000P

C315 0.1U

C314 1000P

R320

10K

C309

0.1U

C310

0.1U

C307

0.1U

R337

150R

R314 100R

A_RXE0-

B_RXOC+

B_RXO2+

CKE

MCLK+

MCLK-

UDQM

DQS1

DATA15

DATA14

DATA13

DATA12

DATA11

DATA10

DATA9

DATA8

DATA0

DATA1

DATA2

DATA3

DATA4

DATA5

DATA6

DATA7

DQS0

MDQS1

DQM1

MCLKZ

MCLK

MCLKE

MVREF

MCLKE

MCLK

MCLKZ

DQM1

MDQS1

MDATA15

MDATA14

MDATA13

MDATA12

MDATA11

MDATA10

MDATA9

MDATA8

MDATA7

MDATA6

MDATA5

MDATA4

MDATA3

MDATA2

MDATA1

MDATA0

DQM0

MDATA0

MDATA1

MDATA2

MDATA3

MDATA4

MDATA5

MDATA6

MDATA7

MDATA8

MDATA9

MDATA10

MDATA11

MDATA12

MDATA13

MDATA14

MDATA15

MDQS0

DQM0

3 6

RP208 100R

3 6

RP205 22R

CASZ

WEZ

AR9

AR8

AR7

AR6

AR5

AR4

AR3

AR2

AR1

AR0

MADR0

MADR1

MADR2

MADR3

MADR4

MADR5

MADR6

MADR7

MADR8

MADR9

MADR10

MADR11

MADR0

MADR1

MADR2

MADR3

MADR4

MADR5

MADR6

MADR7

MADR8

MADR9

MADR10

MADR11

3 6

RP204 22R

3 6

RP203 22R

R310 22R

R309 22R

R338 0R

AR11

DATA5

DATA6

DATA9

DATA11

DATA15

DATA14

DATA13

DATA12

RXE4+

DATA10

DATA8

DQS1

FSVREF

UDQM

CKE

MCLK+

MCLK-

AR4

AR5

AR6

AR7

AR8

AR9

AR1

AR0

AR10

BA1

BA0

RASZ

CASZ

WEZ

LDQM

DQS0

DATA0

DATA1

DATA2

DATA3

DATA4

DATA7

WP_EEP

ON_PANEL

R283 NC

4K7 R281 1K

AMP-MUTE

R278 100R

R268 100R

SPI_DO

SPI_DI

SPI_CZ

RXD0 100RR267

R266 100R

C240 10U

C228 10U

0.1UC238

C235 0.01U

C234 0.01U

R256 22K

MUX-RIN C231 2U2

C226 1U

C225 4U7

R232 390R

R224 0R

R225 0R

R223

R228 0R

R227

0RR216

R212 0R

C276 10P

C278 10P

R235

R335 0R NC

4K7

R334 NC

+3.3V

R332 0R

R326

R339 0R

1 2

29 30

P203 VBR_O

R234

200R

LVDS_SEL

RXO1-

RXO0-

RXE2+

RXE4-

RXE3+ RXE3-

RXEC+ RXEC-

RXE2-

RXE1+ RXE1-

RXE0+ RXE0-

RXO3+ RXO3-

RXOC+ RXOC-

RXO2+ RXO2-

RXO1+

RXO0+

C283 10P

C281 10P

10PC289

C290 10P

10PC286

10PC284

C285 10P

ODSEL

RXO1+

RXO2+

RXOC+

RXO3+

RXO4+

DCR

RXE0+

RXE1+

RXE2+

RXEC+

RXE3+

RXE4+

10PC300

10PC303

C304 10P

C295 10P

C297 10P

C294 10P

C292 10P

10P

C291

BIT_SEL

RXO0-

RXO1-

RXO2-

RXOC-

RXO3-

RXO4-

VBR_OUT

LVDS_SEL

RXE0-

RXE1-

RXE2-

RXEC-

RXE3-

RXE4-

SIFM

VIFM

SIFP

CVBSOUT

VS_RGB

HS_RGB

TAGC

DAC_OUT_0R

DAC_OUT_0L

LINE_OUT_1R

LINE_OUT_1L

LINE_OUT_0R

AUCOM

AUR1

AUL1

AUR0

AUL0

AUVRADP

AUVREF

VCOM0

CVBS0

VCOM1

CVBS1

CVBS2

GIN2P

SOGIN2

BIN2P

VCOM3

VCOM2

RIN1P

GIN1P

SOGIN1

BIN1P

REFM

REFP

VCLP

HDMI-REXT

HDMIA-SCL

HDMIA-SDA

HDMIA-RX2P

HDMIA-RX2N

HDMIA-RX1P

HDMIA-RX1N

HDMIA-RX0P

HDMIA-RX0N

HDMIA-CLKP

HDMIA-CLKN

HDMIB-SCL

HDMIB-SDA

HDMIB-RX2P

HDMIB-RX2N

HDMIB-RX1P

HDMIB-RX1N

HDMIB-RX0P

HDMIB-RX0N

HDMIB-CLKP R317 910R

C311

0.1U

C312

0.1U

C313

0.1U

R322

10K

R293

100R

XTALO

X201

14M3

XTALI

I2C_SDA

I2C_SCL

WP_EEP

I2C_SCL

I2C_SDA

AVDD_MEMPLL AVDD_AU +3.3V +3.3V +3.3V

R324 4K7

SPI_DO

SPI_CK

SPI_DI

HDCP-SDA

HDCP-SCL

100RR254 100RR255

R259 22K

C236 0.01U

R258 22K

SPI_CK

RESET

Q201

BT3904

LED

C318 100P

R340 470R

SAR1

PWM0

SPDIF

WP_E

VCC-PANEL

1 4

L224

N900

DCR

LVDS_SEL

DCR

BIT_SEL

VBR_OUT

0.1U

C325

KEY0-IN

KEY1-IN

IR-IN

LED_G

LOGO

0.1U C330

+5V

WP_F

P204

R341

KEY0-IN

+5V

LED_G

LOGO

3_3VAIN

IR-IN

KEY1-IN

SAR0

3_3VSTB

3_3VAIN

L226

120R

5VAIN

P202

R342 0R

R343 0R

R344 0R

TXD/SDA

R345 0R

RXD/SCL

+3_3VSTB

RXD0

TXD0

I2C_SCL

I2C_SDA

TL24V1 10

PCB Diagram

DGND

VOUTVIN ADJ/GND

DGND

BOOT

DRIVE

FB GND

LGATE

PHASE

VCC

UGATE

D1B

D1A

D2B

D2A

DGND

SW COMP

GND

DGND

SW COMP

GND

DGND

GND/ADJ

OUT

VIN

IN OUT

GND

IN OUT

GND

VO=0.8(3.6+0.68)/0.68

VOUT=1.22X(24+2.7)/2.7

POWER PART

VEF=0.923V

VO=0.923(3.6+9.1+0.75)/(9.1+0.75)=1.26V

1.32V>VDDC>1.26V

C845

0.1U

+24V/12V

R816

47K

R813

47K

Q812

PMV65XP

D814

FM5817

+12V_AUDIO

V-AUDIO

C841

10U

R859

220R

5VAIN

U810

LD1117DT

U811

LD1117DT

U804 LD1117S33

L807

30R

C863

0.1U

+3_3VSTB

+3.3V_SBY/5VMST

R881

2R2

L816 30R

DGND

L801

30R

R861

R863

10K

L809 30R

D803

S2L40U

PMV65XP

Q808

C818

220U

25V

(NC)

+5V

+5VSTB

R8780R

+5V

D804

S2L40U

L805

10UH

1 2

P801

R805 0R

C810

10U

C809

330U

16V

+12VIN

+12V

L818

30R

R03 918L

10K

R876

100R

R831

+3_3VSTB

R860

10K

C869

0.01U

C833

0.01U

+3.3V_SBY/5VMST

DIM

P_ON/OFF

BL_ON/OFF

P_ON/OFF

+12_AUDIO

L806

30R

VDDC

VCC-1_26V

R814

10K

R815

10K B

Q801

C124ET

4U7

C801

+3_3VSTB

C826

10U

+3V3IN

L814

30R

5VAIN

+3.3V_SBY/5VMST

R862

3K3

R824

3K3

R826

Q803

BT3904

R851

220R

R858

200R

R835

24K

(NC)

2K7

R834

(NC)

4700P

C817

(NC)

15K

R833

(NC)

C864

390P

(NC)

10U

C821

(NC)

0.1U

C820

(NC)

C819

(NC)

L804 15UH/(NC)

D805

SR34

(NC)

C816

0.1U (NC)

C815 0.01U (NC)

0.1U

C814

(NC)

C813

220U

35V

(NC)

3 6

U803

MP1593DN/(NC)

R806 0R

R850

20R

C849

0.1U

C850

2U2

C851

0.1U

L810

30R

R855

10K

R854

10K

R830

R838

8K2

5VAIN

R825

R849

750R

9K1

R846

R847

3K6

DIM

BL_ON/OFF

DIM

+12V

100K

R832 NC

C858

0.1U

C857

0.1U

C856

0.1U

C855

0.1U

C854

0.1U

C848

0.1U

C847

0.1U

C846

0.1U

C844

0.1U

C843

0.1U

C842

0.1U

L811

30R

+3.3V

POWER_CTRL

R811 0RNC

R809 0R

R810

+3_3VSTB

C838

10U

5VAIN

+3_3VSTB

5VAIN

R803 0R

VBR_EXT

208C U1

LL4148

D801

+5V

DC-1_26V

+5VSTB

DGND

R802

VDDC

+2_6MVDD

+2_6VM

C825

0.1U

BL_PWM

L803

10UH

C830

100U

16V

Q804

BT3904

R843

R801

VBR_O

R812 NC

+12V

100R

R836

BBT3904

Q806

10K

R839

470R

R841

C836

5VAIN

R844

330R

R842

10K

R837

Q805

BT3904

+3.3V

R829

R828

ON_PBACK

C808

0.01U

C811

0.1U

Q802

BT3904

+12VIN

R818

20K

C835

220U

10V

VCC-PANEL

C803

VBR_O

0RR804

C840

0.1U

R840

10K

R822

100K

R820

R821

3K6

R823

680R

C807

220U

16V

MP1482

U805

2K2

R848

3300P

C834 C827

220P

R845 100K

+12V

C832

0.01U

C812

1000P

C806

4U7

470K

R817

5VAIN

+3_3VSTB

R819

10R

D802

LL4148

C804

0.1U

C822

2U2

R827

100R

U808

PHKD13N03LT

C805

0.1U

3 6

RT8110

U807

C839

2U2

Z802

PW-ON/OFF-INV

+3.3V_SBY/5VMST

D807

LL4148

0.1U

C831

0.1U

C837

DC-1_26V

+2_6VM

C823

0.1U

5VAIN

+2_6V

C824

2U2

5VIN

C853

2U2

VCC-1V26

VBR0/5VSTB

+24/12V

+3V3STB

VBR_O/5VMST

+24V/12V

+24V/12V +24V/12V

C862

10U

C861

0.1U

+3.3V

C859

0.1U

+3V3

C860

2U2

+5VIN

U801

AIC1084

Q807

BT3904 4U7

C866

R864

47K

C852

10U

C870

0.01U

C868

0.01U

P_ON/OFF

BL_ON/OFF

R870

10K

STB_CTL

D816

4148WS

ON_PANEL

R877 0R

+12V

D808

S2L40U

R880

R879

R882

220R

200R

R852

R887

220R

D817

FM5817

1U802

PMK50XP

C897

0.1U

TL24V1 11

PCB Diagram

DGND

VCC-1

DNEG-1

DPOS-1

GND-1

MNT-HOLE1

MNT-HOLE2

DGND

DGND DGND

NC21

GND1

RX2-

RX1+

GND2RX1-

RX0+

GND3

RX0-

RXC+

GND4

RXC-

NC1

NC2

DDCCLK

DDCDA

GND5

VCC

RX2+

HPD

NC20

DGND DGND

DGND

DGND DGND DGND

DGND

NC21

GND1

RX2-

RX1+

GND2

RX1-

RX0+

GND3

RX0-

RXC+

GND4

RXC-

NC1

NC2

DDCCLK

DDCDA

GND5

VCC

RX2+

HPD

NC20

TTT

DGND

USB PORT

VGA IN

HDMI IN

D405

S2L40U

P406

+3.3V

TXD0

VGA-SCL

VGA-SDA

R437

100R/NC

RXD0

USB_D+

USB_5V USB_D-

VS HS

RIN

GIN

VGA_SDA VGA_SCL

RXD0

TXD0

PC-LIN

PC-RIN

C411

2U2

HDMI1_DET

HDMI2_DET

12K

R442

HDMI1-DDC-SCL

HDMI1-DDC-SDA

RV436 V270RA

RV437 V270RA

RV415

V270RA

HDMI_CEC

R401

HDMI2-5V HDMI1-5V

HDMI1-5V

12 3

D407

BAT54C

12 3

D406

BAT54C

5VAIN

HDMI2-DDC-SCL

HDMI2-DDC-SDA

1RV438

V270RANC

1RV439

V270RA NC

RV401

V270RA

RV417 NC

RV405 NC

HDMI1-DDC-SCL

HDMI1-DDC-SDA

HDMI2-DDC-SCL

HDMI2-DDC-SDA

R459

10K

R458

10K

R457

10K

R447

10K

HDMI_CEC

P402

R455 100R

RV422 NC

2 1

RV423 NC

RV424 NC

2 1

RV421 NC

2 1

RV420 NC

RV419 NC

2 1

RV418 NC

RV434

V270RA

RV430

RV433

V270RA

RV432

RV431

V270RA

RV429

V270RA

RV428

RV427

V270RA

RV426

V270RA

RV425

RV412 NC

1 2

RV411 NC21

RV410 NC

1 2

RV409 NC

1 2

RV408 NC21

RV407 NC

1 2

RV406 NC

R446

220R

R448

10K

TXD0

RXD0

VGA/5V

R449

22K

HDMI2-5V

R454 100R

+3.3V

Q404

BT3904

HDMI2-5V

F411

F410

F408

F406 F407

F405

F404

F403

F402

F401

5VAIN

USB1_D+

560P

C407

C406

560P

R435 100R

R434 100R

PC-LIN

RXD0

TXD0

R426 470R

GIN+

47RR427

R428 47R

47RR425

C403

100P

(NC) 100P

C404

(NC)

VS_RGB

HS_RGB

HDMI2-RX2+

HDMI2-RX2-

HDMI2-RX1+

HDMI2-RX1-

HDMI2-RX0+

HDMI2-RX0-

HDMI2-RXC+

HDMI2-RXC-

HDMI2-RX0+

HDMI2-RX0-

HDMI2-RXC+

HDMI2-RX2-

HDMI2-RX2+

HDMI2-RX1+

HDMI2-RX1-

HDMI2-RXC-

HDMI1-RXC-

R421

10K

(NC) R422

10K

HDMI1-RX0-

HDMI1-RX2+

HDMI1-RX2-

HDMI1-RX1+

HDMI1-RX1-

HDMI1-RX0+

HDMI1-RXC+

HDMI1-RXC-

HDMI1-RX2+

HDMI1-RX2-

HDMI1-RX1+

HDMI1-RX1-

HDMI1-RX0+

HDMI1-RX0-

HDMI1-RXC+

HOT-PLUG1

HOT-PLUG2

HDMIB_HPDCTRL

HDMIA_HPDCTRL

R419

R418

R420

10K

HPD_2

HPD_2 HPD_1

HPD_1

Q403

BT3904

R410

10K

(NC)

R411

10K

Q401

BT3904

R403

10K

R402 1K

PC-RIN

R441

12K

R439

10K

R440

10K

F409

+3.3V

P401

R438

100R/NC

P403

BIN+

75R

R429 R431

75R75R

R430

RIN+ 2

P405

(NC)

R444

USB1_D-

2 1

RV435

C409

0.1U

C408

10U

1P404

SOG

R452

22K

R453

10K

+3.3V

R451

10K

Q405

BT3904 HDMI1-5V

R450

220R

R423

10K R424

10K

R456

10K

R460

C410

2U2

TXD-IN

RXD-IN

BIN

R479

100R R480

100R

Z415

+5V_USB1

TL24V1 12

PCB Diagram

DGND

DGNDDGND

DGND

DGND DGND

BLACK

RED

WHITE

YELLOW

GREEN

BLUE

RED

WHITE

RED DGND

DGND DGND

WHITE

RED

YELLOW

DGND

DGND DGND

DGND

2IN+

2IN-

2OUT

VCC+

1IN+

1IN-

1OUT

VCC-

DGND

Y0B

Y2B

Y3B

Y1B

VEE

VSS A1

Y3A

Y0A

Y1A

Y2A

VDD

DGND

WHITE

RED

YELLOW

DGND

AV1 IN

AV2 IN

HDTV IN

AV-OUT

SPDIF-OUT

AV2-V

+12V

12V_IF

L509

220R L501

220R

L502

220R

LOGO

+12V

AV2-R

AV2-L

AV2-V

P503

AV2-R

AV2-L

AV2-VIN+ AV2-VIN+

AV2-LIN AV2-LIN

AV2-RIN AV2-RIN

Z515

Z517

R586

75R

C558

10U

R524

75R

C534

0.1U

AV-VOUT

5V-IF

R585

12K

R511

R583

10K

Q510 BT3904

C520

10U

R517

10K

R530

Q502

BT3904

Q501

BT3906

R535

330R(0R)

R534

18K

R532

24K

39R

R529

R533

C546

0.047U

C526

0.047U

0.1U

C536

220R

R528R527

240R

AV2-V

L505

2.2UH

47R

R543

SPDIF

V270RA

RV501

F517

C502

22P

C513

220P

C512

220P

R507

75R R541

47R

AV-ROUT

AV1

AV2-R

AV2-L

HD1-L HD1-R

HD-PB

HD-Y

F516

3300P

C531

F506

C507

2U2

BT3904/NC

Q503

V270RA

RV508

RV505

V270RA

RV504

V270RA

RV503

V270RA

RV502

10K

R559R558

10K10K

R557R556

10K10K

R554R553

10K10K

R552R551

10K

C540

100U 16V

D502

10V

HEF4052B

U502

5V-IF

R513

120R

L503

120R 5V-IF

C514

560P

33K

R536

(NC)

SPDIF_RCAOUT

AU-SW1

AU-SW0

SC1-R

SC1-L

CVBSOUT

GAIN_SW

PR+

PB+

Y+

SOY

470R

R501

R502

47R

R503

R548

47R

AV1-VIN-

AV1-VIN+

AV2-VIN-

C510

2U2

MUX-RIN

PC-RIN

AV2-RIN

0.1U

C542

C541

0.1U

C543

10U

PC-LIN

R561

120R

+12V 33K

R514

C525

100P

R516

39K

RC4558

U501

C530

3300P C545

2U2

10K

R522

100P

C547

39K

R523

C524

10U

C523

0.1U

R515

33K

D501

10V

MUX-LIN

+12V

SW_A1

SW_A0

1000P

C544 R565

R564

Q505

BT3904

Q506

BT3904

R562

10K R563

10K

1000P

C539

1KR555

R560 AV1-LIN

HD1_L

R525

10U

C537

100K

R526 C535

4U7

Q504

BT3904

R531

150R 47P

C538

C533

2U2

AV2-LINAV1-RIN

HD1_R

C528

10U

C529

R520

100R

R518

100R

10K

R521

10K

R519

AV1-LIN

AV1-RIN

P502

C511

2U2

12K

R540

R539

12K

C508

560P

C509

560P

R542

75R

F507 F508 F509

C506

2U2

HD1_R

R505

75R

C503

22P

R506

75R

C501

22P

R510

12K

F504

F505

F503

F502

F501

C505

560P

C504

560P

R508

10K

R509

10K

P501

P504

P505

R537

10K

R538

10K

C516

2U2

C517

2U2

12K

R547

R546

12K

C515

560P

R549

75R

C519

220P

L504

2.2UH

C518

220P

F510 F511 F512

R544

10K

R545

10K

2U2

C527

10V_MUX

47R

R550

R504

47R

R512

120R

12V-CVBS

F515

HD-PR

HD1_Y

HD1_PB1

HD1_PR1

AV1-R

AV1-L

AV-LOUT

AV-OUT

AV-ROUT

AV-LOUT

12K

R584

C559

0.1U

Z516

Z519

P508

Z520

D-IR

D-CON

1 2

P507 C548

220P

D-LIN

D_+12V

L508

30R

L507

30R

R567

10K

C551

2U2 TV1_LIN

C552

2U2

12K

R571

R570

12K

C549

560P

C550

560P

R566

10K

TV1_RIN

L506

2.2UH R569

47R TV-VIN+

R568

75R

D-CVBS

D-RIN

C555

220P

D-CON

D-IR

D-LIN

D-RIN

D-CVBS

+3.3V

C557

0.01U

R582

10K

R578

10K

R579

10K

R576

10K

Q508

BT3904

R577

220R R581

10K

Q509

BT3904

R580

220R

C556

0.01U

D-CON

D-IR

HDMI1_DET

TL24V1 13

PCB Diagram

DGND

DGNDDGND DGNDDGND

DGND

DGND DGND DGND

DGND

DGND DGND

DGND

TTT

T T

VDD_DIG2

GND_DIG

SCL

SDA

INT_LINE

RESET

SDI

LRCKL

BICKL

XT1

PLLGND

PLL_FILTER

PLL_VDD

POWERDN

VSS_DIG

VDD_DIG

OUT4B

OUT3A

OUT3B

CONFIG

VDD

GND_REG

OUT1A

GND1

VCC1

OUT1B

OUT2A

VCC2

GND2

OUT2B

VCC_REG

VSS

TESTMODE

GND_SUB

OUT4A DGND

DGND

STA333BW AD: 0X38(W)/0X39(R)

AMP_MUTE

D608

LL4148

AMP_RESET

D602

LL4148

C896

0.1U

C895

0.1U

C894

0.1U

C893

C892

0.1U

+3.3V

0.1U

C876

F I _V2 1V 5 ++3_3VSTB+12V 5VAIN

0.1U

C879

C618

0.1U

C622

L609 220R

220RL610

V-AUDIO_IN

V-AUDIO

C616

0.1U

C621

470U

35V 35V

470U

C620

AMP_3V3

100R

R611

Q605

BT3904

10U

C613

R616

2K2

L602

120R

C636

220U

25V

220U

C635

C634

220U

25V

220U

C637

L605

22UH

L606

22UH

L604

22UH

L603

22UH

U601

STA333BW

13-STA333-BWB

R610

100R

R609

100R

10K

R601

SW+/R+

R+/L- L+/L+

L-/NC

SW-/R-

R-/NC

MUTE

L+/L+

SW+/R+

SW-/R-

R-/NC

R+/L-

L-/NC

AMP_PLL_FT

BICKI

SDI

#AMP_RESET

D603

LL4148

R603

10K

R614

10K

R612

I2C_SDA

AMP_SCL

R604

100R

I2C_SCL

AMP_SDA

R602

100R

AUWS

AUSCK

AUSDO

AUMCKO

AMP_SDA

+3.3V

I2C_SDA

I2C_SCL

AMP-MUTE

XTI

AMP_SCL

+12V

R-/NC

R+/L-

L-/NC

L+/L+

SW-/R-

SW+/R+

AMP_3V3

10P

C604 C603

10P 10P

C602 C601

10P

R624

3R3

C615

10K

R613

R622

3R3

C619

0.1U

C617

L127

120R

R623

10K

C612

0.1U

C607

4700P

C611

0.1U

OUT1AOUT1A

OUT1BOUT1B

OUT2AOUT2A

OUT2BOUT2B

Z611

R620

R619

R618

R621

10K

C608

680P

CQ603

BT3906

D601

RLZ5B6

C605

0.1U

C606

1000P

C609

10U

C610

0.1U

L601

120R

C614

0.1U

AMP-RESET

R617

AMP_PLL_GND

LRCKI

#AMP_PD

R633

6R8

R638

3K3

R639R637

3K3

R636

1000P

C633

C628

1000P

R635

C627

0.47U

C631

0.47U

C623

330P

C629 C630

0.1U

C625

0.1U

R634

6R8

22R

R632

R630

22R

R631

OUT1BOUT1B

OUT1AOUT1A

1000P

C632

C626

0.1U

C624

1000P

C646

C644

0.47U

C645

1000P

0.1U

C640

C641

0.1U

C642

0.1U

R642

6R8

R641

6R8

R640

22R

C639

330P

OUT2BOUT2B

OUT2AOUT2A

1000P

C647

C643

0.1U

P601

10K

R615

BBT3904

Q604

2N7002

Q602

Q601

2N7002

C877

0.1U

C878

0.1U

C880

0.1U

C884

0.1U

C881

C882

0.1U

C883

0.1U

C885

0.1U

C888

0.1U

C887

C886

0.1U

C875

0.1U

C873

0.1U

C872

C871

0.1U

C874

0.1U

C889

C890

0.1U

C891

0.1U

TL24V1 14

PCB Diagram

DGND

DGND DGND

DGND

2IN+

2IN-

2OUT

VCC+

1IN+

1IN-

1OUT

VCC-

DGND

PGND1

OUT1A

NC4

PGND2

OUT2A

OUT2B

NC5

VP1

VP2

MODE

IN2-

NC6

1 C N7 C N

NC2

IN1+

SGND

SVRR

NC3

OUT1B

MUTE CIRCUIT

CONTROL 19' 22' POWER BOARD

R867

47K

R866

47K

PHONE-R-IN

PHONE-L-IN

R695

10K

R694

10K

R662

10K

PHONE-R-IN PHONE-L-IN

R696

R697

R679

R6921K

R691

V-AUDIO_IN

1P607

1Q810

PMK50XP

AMP_RESET

10 2

U603

TDA1517ATW

C668

100U 16V

R690

2R2

R668

R652

4K7

4U7

C867

AMP-MUTE

D606

LL4148

C649

V61 U001

M/SS

R647

Q607

BT3904

R650

56K

L+

R-

R+ 1

P602/N

R-

R+

R674

L+

P606

PHONE-R

PHONE-L

C865

L-

P_ON/OFF

+24V/12V

R865

10K B

Q809

C124ET

330R

R689

(NC)

330R

R688

(NC)

R671

PHONE-R

PHONE-L

R666

R664

470R

PHONE-R

PHONE-L

R684

(NC)

L608

220R(NC)

C675

470U

16V

C674

470U

16V

R680

R685

R687

R686

(NC)

39K

R658

10K

R655 4

RC4558/NCU602 0R

R672

R673

(NC)

R682 0R

R681 0R

P604

R667

2R2

VS12+

R645

100K

R646

R644

220R

C658

10U

AMP-R

AMP-L

R663

R+

L+

25V

470U

C670

C664

M/SS VS12+

R654

8K2

2U2

C651

R659

120R

AMP-R

AMP-L

10K

R649

(NC)

AMP_MUTE

R651

10K

R665

10K C665

4700P

R661

470R

+12V

0.1U

C671

VS12+

C653

2U2

C652

0.1U

R653

10K

D605

LL4148

27K

R648

C648

D604

LL4148 B

Q606

BT3906

C661

10U

C657

0.1U

+12V

5V-IF

10U

C660

C659

100P

C667

C662

4700P R670

10R

R669

10R

C676

0.1U C677

0.1U

33K

R657

R660

39K

R683

10K

100P

C656

C655

10U

R656

33K

D607

10V

C654

0.1U

F602F601

C650

10U

LL4148

D813

+12V

470K

R868

R-

Q608

BT3904

100R

R693

Q815

PMV65XP

TL24V1 15

PCB Diagram

Replace U801

Standby power OK, TV can’t

send power on signal

Check U801

output +3.3V

Check and repair the

peripheral components

Replace U201

or X201

Check U201 and X201

4. Trouble Shooting

TL24V1 16

Trouble Shooting

Replace

U808/U807

Power OK, no

backlight, no raster

Check U808/U807

Replace

U804/U805/U810

Check U804/U805/

U810

Replace

X201/U202/U204

Replace U201

Check X201/U202/

U204

TL24V1 17

Trouble Shooting

Replace Q812

Power OK, backlight

OK, no raster

Check the voltage

of pin “S” of Q812

Replace Q812

Check the output of Q812

Check the voltage of

LVDS signal

Replace U201

Replace T-CON

board of panel

TL24V1 18

Trouble Shooting

Update the

software for

U202

Software of U202 ok? No

Replace

U802

Check U201OK? No

Replace T-con

board

Replace main

board

All the source

no picture

Check the T-con

board of panel ok?

Replace

the bad

Replace

the bad

Replace

the bad

HDMI no

picture

VGA/YPbPr

no picture

Check the

Components between

AV port and U201

Check the components

between VGA/YPbPr port

and U201

Check the components

between HDMI port

and U201

AV no

picture

TL24V1 19

Trouble Shooting

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