(10 Inch) LCD Color Monitor & DVD Player

MODEL : DPC-12000PD(LMD-5108BG)

CONTENTS ----------------

Specification.......................................................…...............................................…………….….. 2~3

Block Diagram...................................…................................................................…………….….. 4~5

Printed Circuit Board........................................................................................……………...…... 6~13

IC Block Diagram & Description……………......................................................…………..….. 14~29

Explode View........................................................................................................…………......…. 30

Schematic Diagram.........................................................................................…………….....….. 31~40

-2-

SPECIFICATION

LCD

Description Condition Unit Limit Nominal

Headphone1 Output 1kHz 0dB mW 3±2 3

Headphone2 Output 1kHz 0dB mW 3±2 3

Headphone1 Noise No Signal mV <1mV <1mV

Headphone2 Noise No Signal mV <1mV <1mV

L 1kHz 0dB mW 600±100 600 SPK MAX Output(DVD)

R 1kHz 0dB mW 600±100 600

L 1kHz 0dB mW 600±100 600 SPK MAX Output(AV IN)

R 1kHz 0dB mW 600±100 600

REF THD 1kHz 0dB % 3 1

Headphone1 S/N Infinity zere/- dB/L&R∝ dB ≥50 ≥50

Headphone2 S/N Infinity zere/- dB/L&R∝ dB ≥50 ≥50

Luminance (MAX) White Signal LUX 150±50 150

Luminance (8step) White Signal LUX 100±20 100

Luminance (MIN) White Signal LUX 80±20 80

20Hz 0dB dB ±3 0

125Hz 0dB dB ±3 0

10kHz 0dB dB ±3 0 1

20kHz 0dB dB ±3 0

20Hz 0dB dB ±3 0

125Hz 0dB dB ±3 0

10kHz 0dB dB ±3 0

Headphone RESP

2

20kHz 0dB dB ±3 0

-3-

DVD

Description Condition Unit Limit Nominal

Video Signal Level Vp-p 0.7±0.1 0.7

SYNC Level Vp-p 0.3±0.1 0.3

Video out level

75% color bar/75ohm

Vp-p 1.0±0.2 1

Video out level(Unload) 75% color bar Vp-p 2.0±0.2 2

CD 1kHz/0dB/10K V 0.6±0.2 0.7 Audio out level

DVD 1kHz/0dB/10K V 2+0/-0.6 1.4

20Hz 0dB dB ≤±3 0

125Hz 0dB dB ≤±3 0

10kHz 0dB dB ≤±3 0

FREQ RESP

(DVD) (20Hz~20kHz)

20kHz 0dB dB ≤±3 0

Signal-to-noise radio Infinity zere/- dB/L&R∝ dB ≥60 ≥60

Audio distortion&noise (DVD) 1kHz/0dB/L&R dB ≤-65 -65

Dynamic range (DVD) 1kHz/-60dB dB ≥70 ≥70

R/L Cross sound (DVD) 1kHz/0dB/L&R dB ≥45 ≥45

1kHz Channel unbalance 1kHz/0dB/L&R dB ≤3 0

Power Consumption Standby W ≤1 ≤1

DC 9V Rating W ≤15 ≤15

ECC Entircity A BEX TDV-552 um ≥100 100

Scratch A BEX TDV-541 mm ≥1.6 1.6

Black dot A BEX TDV-545 mm ≥ф0.8 0.8

Finger Print A BEX TDV-545 um ≥ф65 65

Vertical deviation A BEX TDV-533 mm ≥0.6 0.6

Note: Nominal specs represent the design specs. All units should be able to approximate these. Some will

exceed and some may drop slightly below these specs. Limit specs represent the absolute worst condition that

might still be considered acceptable. In no case should a unit fail to meet limit specs.

-4-

BLOCK DIAGRAM LCD

-5-

DVD

5 5

4 4

3 3

2 2

1 1

DD

CC

BB

AA

-6-

PRINTED CIRCUIT BOARD Monitor Main PCB Top View

-7-

Monitor Main PCB Bottom View

-8-

Battery Charger Circuit PCB Top View

-9-

Battery Charger Circuit PCB Bottom View

-10-

Battery Charger Circuit PCB JACK BOARD

Top View

Bottom View

-11-

DVD KEY PCB

-12-

DVD Main PCB Top View

-13-

DVD Main PCB Bottom View

-14-

IC BLOCK DIAGRAM & DESCRIPTION MONITOR PART ICP1 SS6608

-15-

IC BLOCK DIAGRAM & DESCRIPTION UH1 MP1029EM

Pin Name Pin Name Pin Name Pin Name

1. AB 6. DR 11. BSTR 16. COMP

2. IL 7. IN 12. PGND 17. FT

3. BOS 8. OUTL 13. OUTR 18. OL

4. DB 9. PGND 14. IN 19. FB

5. EN 10. BSTL 15. REF 20. AGND

-16-

IC BLOCK DIAGRAM & DESCRIPTION ICP4 AP1509

Pin Name Pin Name

1. V IN 5. GND

2. Output 6. GND

3. FB 7. GND

4. SD 8. GND

-17-

IC BLOCK DIAGRAM & DESCRIPTION IC3 S8232 AUFT

-18-

IC BLOCK DIAGRAM & DESCRIPTION ICA1 TDA2822

CONTROLlQ

LREED3

Q6

Q1

Q5

D4

OUT

8

6

GND

5,8,12,13 3 -

D1

D2

Q4

Q2

Q3

Q7

D5

Q4

R2

C1

R1

Q9 Q10

Q11

INPUT

Q12 Q13

R3

INPUT

D6 D7

Q17

R6

Q18

Q19

Q24

D11

D10

Q20

C2

R5

Q16

Q15

Q14

D8

Q21Q23

D5

Q22

OUTT1

+1 16 + 14 -

1G

+ Vs

INPUT + (1) 1

TDA

2822

2

3

4

8

7

6

5

9

10

11

12

13

14

15

16

N.C.

INPUT - (1)

GND

GND

OUTPUT (1)

N.C.

+V S N.C.

N.C.

OUTPUT (2)

GND

GND

INPUT - (2)

N.C.

INPUT + (2)

1. INPUT +(1) 9. N.C.

2. N.C. 10. N.C.

3. INPUT -(1) 11. OUTPUT (2)

4. GND 12. GND

5. GND 13. GND

6. OUTPUT (1) 14. INPUT - (2)

7. N.C. 15. N.C.

8. +V5 16. INPUT + (2)

-19-

IC BLOCK DIAGRAM & DESCRIPTION IC2 HT46R5ZA

-20-

IC BLOCK DIAGRAM & DESCRIPTION

U2 T101A

-21-

IC BLOCK DIAGRAM & DESCRIPTION

U2 T101A

-22-

IC BLOCK DIAGRAM & DESCRIPTION

U2 T101A

-23-

IC BLOCK DIAGRAM & DESCRIPTION

IC SE1117

Pin Name

1. ADJ/GND

2. OUT

3. IN

-24-

IC BLOCK DIAGRAM & DESCRIPTION

DVD U4 CD5964

-25-

IC BLOCK DIAGRAM & DESCRIPTION DVD U4 CD5964

-26-

IC BLOCK DIAGRAM & DESCRIPTION DVD U6 AT24C02

STOPSTART

LOGIC CONTROLLOGIC

SERIAL

ADDRESSCOMPARATOR

DEVICE

H.V. PUMP/TIMING

ADDR/COUNTERDATA WORD

Y DEC

DATA RECOVERY

SERIAL MUX

EEPROM

X D

EC

LOGICD out/ACK

VCCGNDWP

SCL

SDA

A2A1A0

LOAD

COMP

LOAD INC

R/W

D

D

IN

OUT

EN

1 2 3 4

8 6 57

A T24C 02

V C C W P S C L S D A

A 0 A 1 A 2 G N D

1. A0 5. SDA

2. A1 6. SCL

3. A2 7. WP

4. GND 8. VCC

-27-

IC BLOCK DIAGRAM & DESCRIPTION DVD U1, U12 ACT4060

-28-

IC BLOCK DIAGRAM & DESCRIPTION DVD U5 IS42S16400B

1. VDD 15. LDQM 29. A4 43. VDDQ

2. DQ0 16. WE 30. A5 44. DQ9

3. VDDQ 17. CAS 31. A6 45. DQ10

4. DQ1 18. RAS 32. A7 46. GNDQ

5. DQ2 19. CS 33. A8 47. DQ11

6. GNDQ 20. BA0 34. A9 48. DQ12

7. DQ3 21. BA1 35. A11 49 VDDQ

8. DQ4 22. A10 36. NC 50 DQ13

9. VDDQ 23. A0 37. CKE 51 DQ14

10. DQ5 24. A1 38. CLK 52 GNDQ

11. DQ6 25. A2 39. UDQM 53 DQ15

12. GNDQ 26. A3 40. NC 54 GND

13. DQ7 27. VDD 41. GND

14. VDD 28. GND 42. DQ8

-29-

IC BLOCK DIAGRAM & DESCRIPTION DVD U8A, U8B C4558

PIN NAME PIN NAME

1. AOUT 5. BIN+

2. AIN- 6. BIN-

3. AIN+ 7. BOUT

4. V- 8. V+

-30-

EXPLODED VIEW

-31-

SCHEMATIC DIAGRAMS MONITOR PART MONITOR MAIN BOARD (POWER)

3.6V max.3V min.

SVD7

3.3KRP7

CH131uF

47uF/16V

CP23

RH8

390

MSCL

LP3 BEAD

VDD33

+9V

LP4 BEAD

MSDA

VGH

CLK

BL_EN

ICP2CFT6167-25

3

1

2

DP1 S85

1 2

CH9 0.1uFCH6 0.01uF X7R

RH4

100K

CP100.1uF

SVD6

CH17

5600pF 47uH/1ALP8

+9.2V 25mA Typ.

+5V

V33

RP2 220

CH101uF

p3 T POINT F1

CP1210uF/16V

12

SVD1SVD2

CH2

4.7uF/25V

GDN

AVDD

-15V 0.2mA

SVD5

CP140.1uF

LP2 BEAD

CP110.1uF

AVDD33

RH7

4.7K

CLK

SVD4

CRH2

1N4148

RH3 100K

DH1 5.6V

RP5100K

RH6510

CH11

1uF X7R

RH11 5.6K

SVD3

QH12412

CP10.1uF

SVD0

LP522uH/0.9A

SVD2

VCC33

DP4OPEN

REF

RST

SVD5

RP11K

47uH/1ALP7

-10V 0.7mA

RST

RH14 100K

CH51uF

CP7

0.1uF

CP44.7uF/16V

12

ICP4AP1509

1 2 3 45678

RH1330K

0.1uF

CP17

SVD1

AA

LV

IL

D_GND

P1

REF

VGH

+9V

CH8

0.22uF

10KRP8

VCC33

+5V

CH16

0.01uF X7R

IL

SVD7

VDD33

DP2OPEN

0.1uF

CP19

SVD4

ICP1EL7630

1

2

34

5 1

2

34

5

CP51uF

2.75V max. 2.25V min. VGL

RP4OPEN

CVBS

P2

UH1MP1029

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20AB

IL

BOS

DB

EN

DR

IN

OUTL

PGND

BSTL BSTR

PGND

OUTR

IN

REF

COMP

FT

OL

FB

AGND

MSDA

ICP31117-33

3

1

24

CP16

0.1uF

BL_EN

VGH

VCC33

p1

T POINT F

1

+5V

SVD3

VGL

CH121uF

CH14 10pF/3KV

CP1510uF/16V

12CH4

0.01uF

RH13330

CRH1

1N4148

AVDD

CP1310uF/16V

12

RH2

10K

+9V

SS14DP5

VDD25

SVD6

V33

AVDD33

47uF/16V

CP18

MSCL

VDD33

VGL

0.1uF

CP20

AA

CH3

0.01uF

LH1 47uH

RP31M

LV

LP6 BEAD

0.1uF

CP22

REF

REF

RH125.6K

CVBS

CP24.7uF/25V

12

DP3 DA204

1 2

3

AVDD33

SVD0

+9V

VDD25

LP1 22uH

CH150.01uF X7R

CP30.1uF

TH11

2 4

3

VDD25

JR1

CONN RECT 20

1234567891011121314151617181920

123456789

1011121314151617181920

GDN

CH110uF/20V

CVBS_GND

47uF/16V

CP21

AVDD

RH5 1K

RP6 2k

CP6 1uF

-32-

MONITOR MAIN BOARD (POWER)

V2

GE5

GND

AVDD

BE2

RV6

100

12

AVDD33

AVDD

RP1533

SVD7

RV23

300

12

BE6

VCOM

C54

330pF

CLK

RV24

1.5K

12

R5 2212

V6

V5

SVD0

EDGSL

C430.1uF

RV22

2K7

12

RV9

3K

12

C44

0.1uF

AVDD33

RST

VGL

SVD6

AVDD

MSCL

RV31

8K2

12

L2 FB

C180.1uF

V13

RV5

3K

12

RV4

1K

12

C380.1uF

RP922

GE6

LD

R/L

LD

U2

T101A654

141312

222120

3

1911

2930

8182838485868788

90

9293

352831

34

3233

99

1009798

2 8 10 16 18 24 25 36 47 58

79

94

70

1 7 9 15 17 23

69

26 46 57 80 45 56 67 96

95

2768 8991

373839404142434448495051525354555960616263646566

7172

73

7475767778

AC0/ACB0AC1/ACB1AC2/ACB2

CVBS0/AY0CVBS1/AY1CVBS2/AY2

CVBS3/ACR0CVBS4/ACR1CVBS5/ACR2

CBMID

CRMIDCGMID

IICA3/SDASCANB/SCL

VDT0VDT1VDT2VDT3VDT4VDT5VDT6VDT7

VCLK

XTALIXTALO

XCLK2MCRSTBCPUINT/SCANST

VD33

VBIVALID/XbusRDFIELD/XbusWR

FIB1

VREFNC1NC2

AGND

BAG

NDB

AGND

GAG

NDG

AGND

RAG

NDR

GND

GND

GND

GND

PWM

GND

VSO/STH1

AVDD

BAV

DDB

AVDD

GAV

DDG

AVDD

RAV

DDR

HSO/POL

VDD3

3

VDD3

3VD

D33

VDD3

3

VDD2

5VD

D25

VDD2

5

DPLL

VC25

DPLL

GND

VDD2

5

VDD3

3

VDD2

5

VDD3

3

DCR0/QE0DCR1/QE1DCR2/QE2DCR3/QE3DCR4/QE4DCR5/QE5DCR6/QE6DCR7/QE7DCB0/QE8DCB1/QE9

DCB2/QE10DCB3/QE11DCB4/QE12DCB5/QE13DCB6/QE14DCB7/QE15

DY0/QE16DY1/QE17DY2/QE18DY3/QE19DY4/QE20DY5/QE21DY6/QE22DY7/QE23

DE/STH2LLCK/CLKH

GND

LPGCLKGOESTV1STV2VDD33

V10

MSDA

D1OPEN

V8

VCOM

INV

C56

4.7uF/25V

STVL2

RV3

1K2

12

C160.1uF

C280.1uF

C3122pF

STHL

RV1850K3

1

2

RV8

15K

12

VDD25

V14

SVD4

C260.1uF

SVD1

RE4

C60.1uF

BE5

R104.7K

12

VCC33

RP12 22

》=0.4AVDD

DCLK

VCC33

C190.1uF

10.2" 群创DIGTAL PANELINTERFACE

MSDA

V8

SVD1

VGH

VDD33

VDD33

R6 33

12

CLK

V9

GND

VDD33

STHR

SVD2

V5

RE7

CRMID

》=0.1V

GE5

BE3

GE7

RV3615K

12

RV29

10K

12

RV21

1K

12

SVD7

RP10 22

C510.1uF

CON2

CON30

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101112131415161718192021222324252627282930

C45

0.1uF

+3.3V 3.7mA

BRI

R/L

MSDA

RV20

100

12

R13OPEN

12

BE7

V1

C10.1uF

R140

12

V11

VGH

C48

0.1uF

RV13

15K

12

AVDD33

R154.7K

12

V10

RP1122

VCC33

RE6

RE5

R81K

12

C100.1uF

C39

0.1uF

VGH

SVD3

RV14

3K

12

L3

2.2uH

VGL

BE3

GCLK

C200.1uF

L1 FB

AVDD33

GE7

AVDD33

C110.1uF

C240.1uF

C230.1uF

BE5

V6

RST

+

C3410uF/16V

BE2

C130.1uF

VDD25

SVD3

C30.1uF

RE3

C290.1uF

VDD25

EDGSL

C41

0.1uF

RE4

RE2

GCLK

C20.1uF

RP1633

C47

0.1uF

SVD5

C3222pF

C80.1uF

SVD3

V11

GE6

RE6

VCOM

AVDD

RV7

1K

12

SVD2

RV10

15K

12

C17

OPEN

RV1

2K

12

C220.1uF

C3347pF

STHR

RV37

100

1 2

VDD33

VDD25

BE7

CON1

CON30

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101112131415161718192021222324252627282930

RV2

2K7

12

C40

0.1uF

V4

CLK

AVDD33

U/D

RP13 22

VDD25

V13

C371uF

SVD2

《=AVDD-0.1

RE3

GE2

SVD5

C90.1uF

SVD0

DCLK

RP14 22

C210.1uF

POL

GND

CVBS

U/D

RV30

15K

12

C53

330pF

SVD6

GND

RV25

100

12

SVD7

V7

BE4

AVDD

V12

GOE

R16

75

C350.1uF

C70.1uF

C460.1uF

AVDD33

RE5

C42

0.1uF

Y127MHZ

+9.2V

R3 3312

V3

RV19

1K8

12

VCC33

RST

AVDD

BE6

RV35

10K

12

C5

0.1uF

SVD4

+

C1510uF/16V

C360.1uF

VDD33

V4

STHL

C520.1uF

VCC33

SVD1C40.1uF

AVDD33

RV34

0

12

VDD33

RE2

MSCLVGL

V1

RE7

V7

SVD0

STVL1

GE3

R1 0

R4 3312

GE4

GE2

RV32

6K2

12

C120.1uF

R17 5.1K

SVD6

GE3

MSCL

STVL1

R12OPEN

12

C49

0.1uF

AVDD33

VCC33

SVD4

C27

1uF

C500.1uF

+4.124V Typ.

GE4

POL

R11OPEN

12

V14

BE4

GND

V12

V3

SVD5

STVL2

RV33

15K

12

R7 1M

12

C300.1uF

C55 OPEN

R94.7K

12

RV12

1K

12

GOE

CBMID

C140.1uF

R222 12

V9

V2

C250.1uF

RV11

15K

12

-33-

BATTERY AMP CIRCUIT

1 2 3 4

A

B

C

D

4321

D

C

B

A

1

2

3

4

CON4CON4

1 2 3 4

8 7 6 5

ICA1TDA2822

RA2330

RA1330

RA104.7

RA114.7

RA84.7

RA74.7

RA410K

RA214K7

RA224K7

RA310K

RA510K

RA610K

1 2

CA710uF/16V

1 2

CA510uF/16V

12

CA4100uF/16V

12

CA6100uF/16V

VR_VOL10K

VR_VOL10K

12

CA810uF/16V

12

CA2100uF/16V

12

CA1100uF/16V

12

CA90.1uF

12

CA100.1uF

RA1322K

VR110K

PH2.

14

2 3

5 6

PH1.

12

CA181000P

12

CA171000P

1 2

LA32.2uH

1 2

CA151000P

RA23330

12

CA141000P

12

CA111000P

R24330

R

L

12

CA201000P

1 2

LA12.2uH

12

CA131000P

1 2LA42.2uH

12

CA191000P

1 2LA22.2uH RA9

1K

Z15V

CA221000P

CA231000P

12345

CON2PIN5

AUDIO-LAUDIO-RGND9VBIGHT

VR_BR50K

L1

47UH

-34-

BATTERY CHARGER CIRCUIT

TDO1

TMOD1

R544.7M

TVCC

R130K 1%

BATT2

Q424121

23

C70.1uF

R2

22K

R7 470

B+

R191K

R55 1K

P-

R339K

C8

10uF

Q39013

1

23

R15

10K

C12

0.1uF

BATT1

B+

R25

NC

D4

R23

10R

C1347uF/16V

R21

4.7K

R20

100K

C6

0.1u

F

Q13

9926

12345 6 7 8

JACK BOARD

R11470(0805)

C12 0.1uF

R13

470

R4

0.1

C2

104

R5

0.1

D2

MB

RS

140

F1 FUSE/2A

P-

Q1PMOS

1

23

R26

3.3K

R16

10K

GND

CON1

CON3

123

C5

2.2u

FC1

0.1u

F

R22NC

R29470

R510(0805)

GND

TGND1

CON1

CON4

1234

TMB

B+

C12

47uF

/16V

CON3

CON4

1234

R531K

R6

5.1K

1%

P-

C3

103

NTC LOW

TVCC

R28

10

R8

10K

1%

C9

0.1u

F

Q590131

23

C4

470P

F

C160.1uF

C7

0.47

R17 20K R18 20K

TB-

GND

C10

102

TWR1

TCS1

C110.1uF

R14

30K

1%

TVCC

U49454

5

6

7

8

9

10

4

3

2

1

11

12

13

14

15

16

17

18

19

20

PDO/PWM

VREF

VSS

PBO/ANO

PB1/AN1

PB2/AN2

PA0

PA1

PA2

PA3/PFD

PB3/AN3

PB4/AN4

RES

VDD

OSC1

OSC2

PA7

PA6

PA5/INT

PA4/TMR

R101K(0805)

D1

MBRS240

P-

C132.2uF

TB+1

R9

10K

CHARGE BOARD

R50

1K

IC1TL431

1

2

3

B+

L215uH

R1

1K

Q23906

2

1

3

D5IN4148

C110UF

Q68232

4

3

2

6

5

7

8

1

VM

CO

DO

ICT

VSS

VC

VCC

SE

NS

-35-

DVD KEY

1 2 3 4

A

B

C

D

4321

D

C

B

A

SW1

MENU

SW2

UP

SW3

RIGHT

SW5

LEFT

SW6

DOWN

SW7

WIDE/NOR

SW9

PLAY

SW10

PREV

SW11

NEXT

SW12

STOP

12345678

CON8

PIN8

KEYSCANX1KEYSCANX2KEYSCANX3KEYSCANX4KEYSCAN Y1KEYSCAN Y2KEYSCAN Y3

-36-

DVD Part INDEX

-37-

MT1389U TQP256

-38-

MEMORY & FLASH

-39-

AV PORT

-40-

VIDIO PORT

MEMO