background image

17mb95-2

10

01_HDMI_GPIO_PROT

20-07-2012_14:33

8

7

6

5

4

3

2

1

A

B

C

D

E

F

A X M

1

2

3

4

5

6

7

8

A

B

C

D

E

F

A3

SCH NAME :

DRAWN BY :

T. SHT:

330k

R5

3V3_STBY

4k7

R13

1

2

3V3_STBY

100R

R114

MSD8WB9BX

U4

AE25

AE1

U23

T25

T24

T23

A25

A1

J6

H6

H5

G5

F6

N23

P23

N25

N24

N6

L6

D3

K4

M6

M7

M4

J4

L5

K6

M5

K5

W21

T22

AB22

U22

AA18

B3

A3

C3

F4

A9

F7

A8

B8

D6

D7

E4

D4

B7

D5

E2

B6

F5

E3

C7

GPIO36

GPIO37

GPIO38

GPIO39

GPIO40

GPIO41

GPIO42

GPIO43/UART2_TX

GPIO44/UART2_RX

GPIO45

GPIO46

GPIO47/UART4_TX

GPIO48/UART4_RX

GPIO49

GPIO51

GPIO52

GPIO58

GPIO61

GPIO62

GPIO131

GPIO132

GPIO133

GPIO134

GPIO135

GPIO6

GPIO7/PM_UART1_TX

GPIO8

GPIO12/CSZ1

GPIO10

GPIO11/PM_UART1_RX

GPIO13

GPIO14

GPIO15

GPIO16

GPIO17

GPIO18

PWM0

PWM1

PWM2

PWM3

PWM_PM

SAR0

SAR1

SAR2

SAR3

NC_0

NC_1

NC_2

NC_3

NC_4

NC_5

NC_6

NC_7

9

47k

R14

1

2

STBY_ON/OFF_NOT

1k2

R8

U4

MSD8WB9BX

D1

D2

AD12

AC13

B5

B4

C5

C4

C6

A6

T6

R5

T4

R6

F2

F3

H2

H3

G2

G1

G3

F1

AD4

W6

V6

R2

R3

U2

U3

T2

T1

T3

R1

T5

U6

U5

J2

J3

L2

L3

K2

K1

K3

J1

N4

AD1

V4

V5

M2

M3

P2

P3

N2

N1

N3

M1

RXA0N

RXA0P

RXA1N

RXA1P

RXA2N

RXA2P

RXACKN

RXACKP

DDCDA_CK

DDCDA_DA

HOTPLUGA

ARC0

RXB0N

RXB0P

RXB1N

RXB1P

RXB2N

RXB2P

RXBCKN

RXBCKP

DDCDB_CK

DDCDB_DA

HOTPLUGB

RXC0N

RXC0P

RXC1N

RXC1P

RXC2N

RXC2P

RXCCKN

RXCCKP

DDCDC_CK

DDCDC_DA

HOTPLUGC

RXD0N

RXD0P

RXD1N

RXD1P

RXD2N

RXD2P

RXDCKN

RXDCKP

DDCDD_CK

DDCDD_DA

HOTPLUGD

CEC

RN

RP

GPIO56/LED[1]

TP

GPIO55/LED[0]

TN

DP_P1

DM_P1

DP_P0

DM_P0

3

BC848B

Q2

1

2

3

HDMI1_RX0N

CN4

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

4k7

R11

1

2

HDMI0_RX0P

HDMI0_RX1N

HDMI0_RX1P

HDMI0_RX2N

HDMI0_RX2P

HDMI0_CLKN

HDMI0_RX0N

HDMI0_CLKP

HDMI0_ARC

6V3

1u 

C14

HDMI0_ARC

4k7

R144

1

2

3V3_STBY

3V3_VCC

R143

4k7

1

2

4k7

R142

1

2

R97

10R

1

47k

R19

1

2

47k

R30

1

2

R22

47k

1

2

47k

R31

1

2

10R

R98

1

2

R99

10R

1

2

CN6

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

CEC

10R

R100

1

10R

R106

1

2

R112

10R

1

R124

10R

2

10R

R141

1

2

HDMI1_CLKP

HDMI1_CLKN

HDMI1_RX0P

HDMI1_RX0N

HDMI1_RX1P

HDMI1_RX1N

HDMI1_RX2P

HDMI1_RX2N

10R

R158

1

2

R160

10R

1

2

10R

R166

1

2

HDMI2_HPDIN

HDMI0_SCL

HDMI0_SDA

CEC

HDMI1_SCL

HDMI1_SDA

HDMI1_5V

HDMI1_HPDIN

10R

R51

1

2

R52

10R

1

2

10R

R53

1

2

10R

R54

1

2

R55

10R

2

R56

10R

1

10R

R57

1

2

10R

R58

1

CEC

R59

10R

1

2

10R

R60

1

2

47k

R23

1

2

47k

R24

1

2

10R

R61

1

10R

R62

1

2

R25

47k

1

2

10R

R63

1

2

R64

10R

1

2

10R

R65

1

2

R66

10R

1

2

R67

10R

1

2

R68

10R

1

2

R69

10R

1

2

R70

10R

1

2

R71

10R

1

2

R72

10R

1

2

HDMI0_HPDIN

HDMI0_5V

HDMI0_RX2P

HDMI0_CLKP

HDMI0_CLKN

HDMI0_RX0N

HDMI0_RX0P

HDMI0_RX1N

HDMI0_RX1P

HDMI0_RX2N

HDMI0_SCL

HDMI0_SDA

HDMI0_HPDIN

HDMI0_5V

R82

1k

1

2

R83

1k

1

2

1k2

R10

HDMI1_RX0P

HDMI1_RX1N

HDMI1_RX1P

HDMI1_RX2N

HDMI1_RX2P

HDMI1_CLKN

HDMI1_CLKP

HDMI1_SCL

HDMI1_SDA

R84

1k

1

2

Q5

BC848B

1

2

3

HDMI1_HPDIN

R85

1k

1

2

HDMI1_5V

R86

100R

HDMI2_5V

HDMI2_SDA

CEC

HDMI2_SCL

HDMI2_RX2N

HDMI2_RX2P

ETH_TXN

ETH_TXP

ETH_RXP

ETH_RXN

HDMI2_RX1N

HDMI2_RX1P

HDMI2_RX0N

HDMI2_RX0P

HDMI2_CLKN

HDMI2_CLKP

R32

47k

1

2

CN5

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

USB2_DN

USB2_DP

USB1_DP

USB1_DN

HDMI2_5V

Q4
BC848B

1

2

3

HDMI2_HPDIN

R39

1k

1

2

1k2

R33

R40

1k

1

2

3V3_VCC

R116

5k1

5k1

R122

ETH_GRN

ETH_YEL

R125

5k1

5k1

R130

3V3_STBY

LED2

100R

R261

LED1

AMP_MUTE

HP_MUTE

HP_DETECT

BACKLIGHT_DIM

PANEL_VCC_ON/OFF

R140

4k7

1

2

3V3_VCC

1V8_VCC_TUNER

R614

33k

R663

18k

R662

18k

33k

R613

BC848B

Q36

DVD_WAKEUP

HDMI0_5V

PWM1

3V3_STBY

D19

C5V6

4k7

R260

1

2

3V3_VCC

HDMI2_RX0P

HDMI2_RX1N

HDMI2_RX1P

HDMI2_RX2N

HDMI2_RX2P

HDMI2_CLKN

HDMI2_RX0N

HDMI2_CLKP

HDMI2_SCL

HDMI2_SDA

PWM0

3V3_STBY

R129

4k7

1

2

R128

4k7

1

2

3V3_STBY

10k

R183

1

2

BC848B

Q7

3V3_VCC

TOUCHPAD_SCL

TOUCHPAD_SDA

R342

100R

3V3_STBY

4k7

R127

1

2

R126

4k7

1

2

PC_DET

PWM_OUT_LED3

R123

4k7

1

2

3V3_STBY

SC_PIN8

BACKLIGHT_ON/OFF

S27

3V3_VCC

R121

4k7

1

2

4k7

R120

1

2

4k7

R119

BC848B

Q10

3D_ENABLE

3V3_VCC

USB_ENABLE2

USB_ENABLE1

TUNER_RST

EXT_RESET

PCM_CD1

CI_PWR_CTRL

FLASH_WP

HDMI1_5V

SPI_CS

R111

4k7

1

2

4k7

R110

1

2

3V3_STBY

PANEL_VCC

PROTECT

3V3_STBY

4k7

R109

1

2

KEYBOARD

R108

10k

5V_VCC

12V_VCC

R258

220R

C562
100n 
16V

C626
1u 
16V

U28

MAX809LTR

3

2

1

GND

RST

VCC

4k7

R12

1

2

DVD_IR_ON/OFF

DVD_SENSE

R715

2k7

R697

1k

R107

15k

33R

R738

R737

33R

USB_OCD2

USB_OCD1

4k7

R4

1

2

R3

4k7

1

2

AUX_RESET

AUX_RESET

5V_VCC

BAW56

D26

10k

R195

1

2

10k

R194

1

2

TP7

PROTECT

C52

100n 

10V

1

2

R192

10k

1

2

R611

33k

1

2

3V3_STBY

10k

R191

1

2

R190

10k

1

2

R189

10k

1

2

BAW56

D24

R188

10k

1

2

24V_VCC_AU

Q8

BC848B

R186

10k

1

2

R185

10k

1

2

R343

100R

12V_VCC

10k

R712

1

2

Q35

BC858B

3V3_VCC_TUNER

HDMI2_5V

R168

18k

R214

33k

HDMI1

HDMI2

NC

HDMI3

GPIO

HDMI / USB

1V2 - 1V25 -1V5 - 2V5 - 3V3 FROM ICs POWER GOOD PINS

SHORT CCT PROTECTION

Содержание 32W1333DB

Страница 1: ...SERVICE MANUAL LCD Color Television 32W1333DB 32W1333DG 32W1333DN 32W1334DG 32W1337DB 32W1337DG 32W1338DG System Information ...

Страница 2: ...CONTENTS 1 IMPORTANT NOTICE 2 GREEN PRODUCT PROCUREMENT 3 LEAD FREE SOLDER 4 SAFETY INSTRUCTION 5 FIRMWARE UPDATING 6 INTERCONNECT 7 EXPLODED VIEW 8 HOTEL MODE HOTEL CLONE 9 SCHEMATIC DIAGRAM 1 ...

Страница 3: ...sts if any incurred in connection with or as a result of such modification or alteration THE INFORMATION OR DATA HEREIN SHALL BE PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Toshiba shall not be liable for any damages losses expenses or costs if any incurred in connection with or as a result of use of any...

Страница 4: ...ement of parts is not only confined to manufacture The same green parts used in manufacture must also be used as replacement parts LEAD FREE SOLDER This product is manufactured using lead free solder as a part of a movement within the consumer products industry at large to be environmentally responsible Lead free solder must be used in the servicing and repair of this product WARNING This product ...

Страница 5: ...jury to children 5 Depending on the model use an isolation transformer or wear suitable gloves when servicing with the power on and disconnect the power plug to avoid electrical shock when replacing parts In some cases alternating current is also impressed in the chassis so electrical shock is possible if the chassis is contacted with the power on 6 Always use the replacement parts specified for t...

Страница 6: ...10 Touch current check After completing the work measure touch current to prevent an electric shock Plug the AC cord directly into the AC outlet Do NOT use an isolation transformer for this check Connect a measuring network for touch currents between each exposed metallic part on the set and a good earth ground such as a water pipe Annex D normative Measuring network for TOUCH CURRENTS Resistance ...

Страница 7: ...not exceed the following value The part or contact of a TERMINAL is not HAZARDOUS LIVE if a The open circuit voltage should not exceed 35 V peak a c or 60 V d c or if a is not met b The measurement of the TOUCH CURRENT shall be carried out in accordance with IEC 60990 with the measuring network described in Annex D of this standard The TOUCH CURRENT expressed as voltages and does not exceed the fo...

Страница 8: ... blink time is longer than MB6X chassis 4 When the blinks of led is stopped TV opens autamatically 5 Power OFF ON TV set then TV will be ready When TV is ON 1 Software can be upgraded on Software Upgrade Mode 2 To access Software Upgrade Mode you will need to enter 1505 with your remote controller 3 When main menu is on On this mode a simple yes no screen appears which asks to upgrade the software...

Страница 9: ... 9 5V_STBY 10 TX_1_CLK_N 10 12V_STBY 10 12V_STBY CN27 11 GND 11 5V_VCC 11 5V_VCC 1 GND 12 TX_1_2_P 12 5V_VCC 12 5V_VCC 2 LED2 13 TX_1_2_N 13 12V_STBY 13 12V_STBY 3 LED1 14 GND 14 12V_STBY 14 12V_STBY 4 IR_IN 15 TX_1_1_P 15 24V_VCC_AUO 15 24V_VCC_AUO 5 5V_STBY 16 TX_1_1_N 16 3V3_STBY 16 3V3_STBY 17 GND 17 3V3_VCC 17 3V3_VCC 18 TX_1_0_P 18 3V3_VCC 18 3V3_VCC 19 TX_1_0_N 19 GND 19 GND 20 GND 20 GND 2...

Страница 10: ...1 3 The back cover the stand etc of 32W1334 and 32W1338 are white Exploded View ...

Страница 11: ...2 3 The back cover the stand etc of 32W1334 and 32W1338 are white 32W1333DB 1337DB 32W1333DG 1333DN 1334DG 1337DG 1338DG ...

Страница 12: ...Parts List 1 M B 2 F bezel cosmatic Lens 4 B cover Lens 6 IR B 7 Button Board 8 LVDS 9 SPK 10 Stand Assy 11 P cord 12 P B Carton 14 Side IO bezel 16 Cover Gromet 17 Foot Screw Hinge 19 back CVR Screw Panel ...

Страница 13: ... allowed to do Restriction level can be determined by using other items on menu namely Volume Limit Panel Button OSD Disable In hotel mode users can not reach channel table and install menu so they could not change any program information Last Status Setting Last Status item to On enable TV open with the closing status Otherwise if Last Status item is set Off TV opens with standby status Volume Li...

Страница 14: ...me level If it is changed to enabled then V keys will change HP volume and left right option will change speaker volume unless there is any open osd If it is disabled it will behave as normal Volume control and HP volume control are displayed by volume slider menu Figure Hotel TV headphone slider bar Panel Lock Enables Panel Lock On or prohibits Panel Lock Off the use of front panel buttons OSD Di...

Страница 15: ...ata service list preferences etc to USB device On MB61 and MB60 all nvram data is stored in 8x32KB Flash files named as Flash0 bin Flash1 bin Flash7 bin When Copy to USB is called those files are copied from TV to USB Then they can be used for various purposes testing on another TV or testing debugging on observatory etc Note that USB should be plugged before this operation Copy From USB Copy from...

Страница 16: ...10R 1 2 10R R60 1 2 47k R23 1 2 47k R24 1 2 10R R61 1 10R R62 1 2 R25 47k 1 2 10R R63 1 2 R64 10R 1 2 10R R65 1 2 R66 10R 1 2 R67 10R 1 2 R68 10R 1 2 R69 10R 1 2 R70 10R 1 2 R71 10R 1 2 R72 10R 1 2 HDMI0_HPDIN HDMI0_5V HDMI0_RX2P HDMI0_CLKP HDMI0_CLKN HDMI0_RX0N HDMI0_RX0P HDMI0_RX1N HDMI0_RX1P HDMI0_RX2N HDMI0_SCL HDMI0_SDA HDMI0_HPDIN HDMI0_5V R82 1k 1 2 R83 1k 1 2 1k2 R10 HDMI1_RX0P HDMI1_RX1N ...

Страница 17: ..._10 VSS_9 VSS_8 VSS_7 VSS_6 VSS_5 VSS_4 VSS_3 VSS_2 VSS_1 DDR0_A00 DDR0_A01 DDR0_A02 DDR0_A03 DDR0_A04 DDR0_A05 DDR0_A06 DDR0_A07 DDR0_A08 DDR0_A09 DDR0_A10 DDR0_A11 DDR0_A12 DDR0_A13 DDR0_DQL0 DDR0_DQL1 DDR0_DQL2 DDR0_DQL3 DDR0_DQL4 DDR0_DQL5 DDR0_DQL6 DDR0_DQL7 DDR0_DQU0 DDR0_DQU1 DDR0_DQU2 DDR0_DQU3 DDR0_DQU4 DDR0_DQU5 DDR0_DQU6 DDR0_DQU7 DDR0_CASB DDR0_RASB DDR0_WEB DDR0_DML DDR0_DMU DDR0_ODT ...

Страница 18: ...MIRQA PCMA12 PCMWE PCMA14 PCMA13 PCMA8 PCMA9 PCMIOWR PCMA11 PCMOE 33R R510 PCM_CD2 PCM_NAND_D2 PCM_NAND_D1 PCM_NAND_D0 PCM_A0 PCM_NAND_D6 PCM_NAND_D5 PCM_NAND_D4 PCM_NAND_D3 PCM_A1 PCM_A2 PCM_A3 PCM_REG PCM_IORD PCM_A4 PCM_A5 PCM_RST PCM_A6 PCM_A7 PCM_WAIT PCM_A12 PCM_WE PCM_A14 PCM_A13 PCM_A8 PCM_A9 PCM_IOWR PCM_A11 PCM_OE PCM_IORD PCM_A10 PCM_CE PCM_NAND_D7 PCMCD2 PCM_NAND_D0 PCM_NAND_D1 PCM_NAN...

Страница 19: ... R601 C201 33R R522 C202 16V 47n R602 68R C203 47n 16V C204 R523 33R Y_IN PR_IN PB_IN Y_IN S67 C327 1n SAV_CVBS 75R R556 1 2 R557 75R1 2 75R R558 1 2 1n C329 S68 R560 75R1 2 DVD_CVBS U4 MSD8WB9BX AE5 AC6 AD2 AD3 AD5 AC5 AD8 AC8 AC7 AD7 AD6 AE6 AB4 AA4 AB5 W4 W5 Y4 Y5 AB8 AA5 AA6 AB6 Y6 AA7 Y7 AA8 AC4 AC3 AA2 Y2 AA3 AA1 AB3 AB1 AB2 AC2 AC1 V1 V3 V2 W3 W1 W2 Y3 RIN0M RIN0P GIN0M GIN0P BIN0M BIN0P SO...

Страница 20: ...1 LX2_0 LX1_1 LX1_0 VIN1 BST EN1 RLIM1 SS1 CMP1 FB1 ROSC SYNC FB3 CMP3 SS3 RLIM3 120k R644 C472 4n7 50V R646 20k 50V 4n7 C473 FB3 10u 16V C488 FB1 R647 20k C475 50V 4n7 R394 100k 4n7 C477 50V 60R F53 1 2 12V_VCC C205 47n 16V 16V 10u C1189 4u7 L40 C1210 22u 6V3 S85 R822 560R R255 10k C478 4n7 50V FB1 C1212 22u 6V3 6V3 22u C1211 47n C206 16V 16V 10u C1188 12V_VCC 1V5_VCC S86 FB2 50V 4n7 C479 R651 7k...

Страница 21: ...S39 1 2 MEGA_DCR_IN OP_PIN9 R220 33k PANEL_VCC 10k R79 1 2 OP_PIN9 10k R80 1 2 PANEL_VCC 33k R221 OP_PIN8 33k R235 PANEL_VCC R81 10k 1 2 OP_PIN7 10k R87 1 2 PANEL_VCC OP_PIN6 10k R88 1 2 PANEL_VCC 33k R236 S40 1 2 33k R238 3D_EN R89 10k 1 2 PANEL_VCC OP_PIN5 OP_PIN27 33k R239 10k R90 1 2 PANEL_VCC R241 33k OP_PIN10 S41 1 2 OP_PIN44 OP_PIN41 OP_PIN40 12V_VCC S42 1 2 OP_PIN45 S53 1 2 DIMMING S54 1 2...

Страница 22: ...UD_R_OUT LINE_L_IN LINE_L_IN 50V 220p C521 R656 5k6 SC_AUD_L_OUT R200 10k 1 2 R800 18R DSP_MAIN_R_OUT DSP_MAIN_L_OUT S28 DSP_MAIN_R_OUT R607 200k 50V 3n3 C453 DSP_MAIN_L_OUT S29 MAIN_L S30 S31 C454 3n3 50V 200k R608 MAIN_R R349 100R C590 2u2 2u2 C591 SAV_R_IN SAV_L_IN C599 560p 50V 330p 50V C501 SAV_R_IN SAV_L_IN 50V 330p C502 R201 10k SAV_AUD_L_IN R202 10k SAV_AUD_R_IN R397 12k 12k R398 JK1 7 6 5...

Страница 23: ...C_2 VDDC_3 VDDC_4 VDDC_5 VDDC_6 VDDC_7 VDDC_8 VDDC_9 VDDC_10 VDDC_11 VDDC_12 VDDC_13 AVDD12 AVDDL_MOD FB_CORE AVDD_LAN12 DVDD_DDR AVDD_ADC25_0 AVDD_ADC25_1 AVDD_ADC25_2 AVDD_REF25 AVDD_LAN25 AVDD_MOD_0 AVDD_MOD_1 AVDD_PGA25 PGA_COM AVDD_ALIVE AVDD_DVI_USB_0 AVDD_DVI_USB_1 AVDD_MPLL AVDD_DMPLL BYPASS AVDD_AU33 AVDD_EAR33 VDDP_0 VDDP_1 AVDD_LPLL_0 AVDD_LPLL_1 VDDP_2 AVDD_DDR0_0 AVDD_DDR0_1 AVDD_DDR0...

Страница 24: ...2 1 SC_AUD_R_OUT C385 50V 33p C468 50V 4n7 50V C386 33p JK4 1 2 3 4 YEL WHT RED 75R R533 1 2 R534 75R 1 2 75R R535 1 2 75R R538 1 2 UART TX SC UART RX SC TP14 1 TP15 1 CDA4C16GTH D4 8 7 6 5 4 3 2 1 4n7 C469 50V TP16 1 TP17 1 TP18 1 TP19 1 TP20 1 TP21 1 TP22 1 TP23 1 TP24 1 TP25 1 TP26 1 1k F160 1k F150 BC858B Q40 12V_VCC 68R R416 10u 10V C211 CVBS0_OUT 390R R728 R618 33k SC_CVBS_OUT 68k R730 100R ...

Страница 25: ...E 5V_STBY Q107 BC858B 10R R139 10R R202 R120 10k R157 10R R145 56k 2kV 47p C103 Q105 FQPF9N50C 1k R104 1k R122 1n 50V C148 ST_BY R140 1k BC848B Q101 D109 C6V8 TL431SAMF2 U100 R158 1k 12VCC FB 50V C149 1n 10R R173 D100 C12V U102 TCET1102G 1 2 3 4 PL101 68u 400V C101 S120 10R R203 C100 450V 150u S105 S116 BA159 D111 56k R117 D103 HER207 10R R204 L106 47u C136 10u 10V C127 10u 10V D113 C6V8 1k R174 1...

Страница 26: ... 3 2 1 A B C D E F AX M 1 2 3 4 5 6 7 8 A B C D E F A3 PROJECT NAME VESTEL SCH NAME DRAWN BY T SHT C6 100n 50V 50V 100n C4 R3 220R R1 100R C2 1u 50V 50V 1u C3 50V 100n C5 IR1 1 2 3 VS GND OUT R2 22R CB1 1 3 2 4 5 50V 1u C1 VBC30034 D1 TOSHIBA 32220 D LED BMS ...

Страница 27: ...REV 00 Dec 2 2013 ...

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