background image

OP-

AVCM

MA3

RFVDD3

IR

LIMIT

XI

RESET

MA2

SPDIF

MA1

VREF

LDO1

MA0

RFO

FS

LDO2

MA10

STBY
CD/DVDSW

DMO

BA1#

FMO

BA0#
RAS#

STVL

C

CAS#

CKV

TRO

A

RFV18-1

B

WE#

OEV

MA4

D

OP+

FOO

MA11

APLLVDD3

MA5

CLK#
DQM1

MA6
MA7

V20

SF_CS

SF_DO

SF_DI

DACVDD3

SF_CK

SCL

SDA

DQ0

DQ1

DQ2

V1P4

DQ3

DACVDD3

DQ4

DQ5

DACVDD3

DQ7

DQ6

DQM0

DQ15

RFV18-2

DQ12

DQ13

DQ10

DQ11

DQ8

BRIGHTCON

MA9

MA8

DV33

VCOM

DQ9

Y/G

DQ14

F

B/CB

V18

AUDIO_MUTE#

R/CR

E

AOUT_L

ADACVDD

AOUT_R

AVDD33

CVBS

CPH1

STHL

OEH

RFVDD3

AVDD33

DV33

RFV18-1

RFV18-2

V18

DACVDD3

V1P4

BA0

BA0#

BA1#

BA1

CLK#

CS

RAS

CAS

RAS#

CAS#

WE

WE#

MA10

DQM1

DQM0

CKE

MA11

MA9

MA8

MA7

MA6

MA5

MA4

MA3

MA2

MA1

MA0

DQ2

DQ0

DQ5

DQ1

DQ6

DQ3

DQ4

DQ9

DQ11

DQ8

DQ13

DQ10

DQ12

DQ7

DQ14

DQ15

F+

SL-

SL+

SP-

SP+

FMSO

TRSO

STBY

V1P4

F-

MO_VCC

DMSO

V1P4

FOSO

FOO

TRO

FMO

DMO

FOSO

MO_VCC

TRSO

DMSO

FMSO

CLK

OP+

OP-

LIMIT

DV33

SL+

SL-

SP+

SP-A

SP-

SP-A

MO_VCC

SD3V3

DV33

SD3V3

CKE

SD3V3

CS

CD/DVDSW
VR/CD
VR/DVD
VCC

LD/CD

LD/DVD

LDO1

LDO2

DV33

RFV33

DV33

SF_CS
SF_DO

FLASH3V3

SF_CK
SF_DI

FLASH3V3

FLASH3V3

SF_CS

FLASH3V3

DV33

X1

V18

DV33

SCL

SDA

DV33

DV33

RESET

AUDIO_MUTE#

V1P4

DV33

ADACVDD

DV33

APLLVDD3

VCC

X0

X0

T-

D

VR/DVD

T+

A

F-

F

MD

CD/DVDSW

C

V20

VCC

T+

VR/CD

LD/CD

T-

B

LD/DVD

RFO

V20

E

MD

F+

RFV33

DV33

V18

5V5

+P5V

SD_CD

CVBS

MCUCOMU

IR

RXD/SD_CMD

TXD/SDD0

SD_CLK

CLOSESW

TFTON/OFF

TFTSW

Y/G

B/CB

R/CR

VCOM

CPH1

STHL

OEH

OEV
CKV
STVL

AUDIO_MUTE

+

P5V

SFLASH

SDRAM

MO_DRIVER

OP_INTERFACE

HD65

SYSTEM CLOCK

POWER_DECOUPLE&FILTER

EEPROM

C7

1500P

C7

1500P

C66

0.1U

C66

0.1U

R23

18K

R23

18K

L19

601

L19

601

R21

20K

R21

20K

C52

0.1U

C52

0.1U

C44

10U/10V

C44

10U/10V

R41

10K

R41

10K

R20

20K

R20

20K

R13

33

R13

33

L8

601

L8

601

1

2

3

VD16

KTA1298

VD16

KTA1298

C25
0.1U

C25
0.1U

R9
10K

R9
10K

R36

10K/NC

R36

10K/NC

L32

601

L32

601

R26

82K

R26

82K

C2

1U

C2

1U

1

2

3

4

5

6

7

8

J1

53261-0690

J1

53261-0690

L5

601

L5

601

1

2

D7

1SS355

D7

1SS355

R3

560

R3

560

VINFC

1

CFCERR1(OP2IN-)

2

CFCERR2(OP2IN+)

3

VINSL+

4

VINSL-(OP2OUT)

5

VOSL(CLOSE)

6

VNFFC(OPEN)

7

VCC

8

PVCC1(LOAD-)

9

PGND(LOAD+)

10

VOSL-

11

VOSL+

12

VOFC-

13

VOFC+

14

STBY

28

BIAS

27

VINTK

26

CTKERR1(OP1IN+)

25

CTKERR2(OP1IN-)

24

VINLD

23

PREGND

22

PVCC2

21

VNFTK(OP1OUT)

20

PGND(VCC2)

19

VOLD-

18

VOLD+

17

VOTK-

16

VOTK+

15

GND

29

GND1

30

U12
SA5954

U12
SA5954

T-

23

T+

22

F-

21

VR/CD

20

VR/DVD

19

NC

18

MD

17

VCC

16

NC

15

LD/DVD

14

GND

13

LD/CD

12

E

11

V20

10

LD/VCC

9

F

8

GND

7

D

6

A

5

CD/DVDSW

4

RF

3

B

2

C

1

F+

24

GND

25

GND

26

U20

FF24

U20

FF24

C23
0.1U

C23
0.1U

C36

15N

C36

15N

L15

601

L15

601

C5

4.7U

C5

4.7U

C37

5P1

C37

5P1

C34

330P

C34

330P

R10

75K

R10

75K

C21
0.1U

C21
0.1U

R29

10K

R29

10K

R22

20K

R22

20K

C15
0.1U

C15
0.1U

L14

601

L14

601

C48

0.1U

C48

0.1U

C16

10U/10V

C16

10U/10V

R18

20K

R18

20K

R33

10

R33

10

C17
0.1U

C17
0.1U

L4

601

L4

601

C58

10U/10V

C58

10U/10V

C18
0.1U

C18
0.1U

C75

22P

C75

22P

C22
0.1U

C22
0.1U

L2

601

L2

601

C69

0.1U

C69

0.1U

R17

10K

R17

10K

R25

10K

R25

10K

8

1

7

2

6

3

5

4

RN1

33*4

RN1

33*4

C76

5.1P

C76

5.1P

C67

0.1U

C67

0.1U

C31
0.1U

C31
0.1U

C30

150P

C30

150P

C55

10U/16V

C55

10U/16V

R39

1M

R39

1M

C27
0.1U

C27
0.1U

C113
10U/16V

C113
10U/16V

C12

0.1U

C12

0.1U

R14

33

R14

33

Y1

27M

Y1

27M

R28

10K

R28

10K

C14

10U/10V

C14

10U/10V

C32

150P

C32

150P

RFE

5

RFF

6

AVDD18

7

AVDD33

8

XTALI

9

XTALO

10

AGND

11

V20

12

REXT

14

MDI1

15

MDI2

16

LDO1

17

LDO2

18

AVDD33

19

DMO

20

FMO

21

TRAY_OPEN

22

TRAY_CLOSE

23

TRO

24

FOO

25

FG / GPIO2

26

USB_DP

27

USB_DM

28

USB_V33

29

USB_GND

30

PAD_VRT

31

USB_V18

32

GPIO3 / INT#

33

GPIO4

34

SF_CS_

36

SF_DO

37

SF_DI

38

SF_CK

39

UP1_6 / SCL

40

UP1_7 / SDA

41

ICE

42

PRST#

43

IR

44

RD0

45

RD1

46

RD2

47

RD3

48

RD4

49

RD5

51

RD6

52

RD7

53

DVDD33

50

DQM0

55

RD15

56

RD14

57

DVDD18

54

RD13

58

RD12

59

RD11

61

RD10

62

RD9

63

DVSS33

60

RD8

64

DQM1

65

RCLK

66

RA11

67

RA9

69

RA8

70

HCK / GPIO18

99

HSTL/GPIO17

98

HOE/GPIO16

97

VOE/GPIO15

96

VCK/GPIO14

95

VSTU / GPIO13

94

DVDD18

90

SPDIF / GPIO12

93

HSTR / GPIO11

92

LR / GPIO10

91

UD / GPIO9

89

VSTD / GPIO8

88

DVDD33

84

V14

13

GPIO6

35

RA3

86

DVSS18

79

RA2

85

RA1

83

RA0

82

RA10

81

BA1

80

BA0

78

RAS#

77

CAS#

76

RWE#

75

RA4

74

DVDD33

68

RA5

73

RA6

72

RA7

71

RFD

4

RFC

3

RFB

2

RFA

1

RFH  /  OPINN

128

RFG /  OPINP

127

RFIN / OPOUT

126

RFIP

125

AGND18

124

AVDD18

123

ADACVSS

117

AL / GPIO1

120

AVCM

119

AR / GPIO0

118

ADACVDD2

122

APLLCAP

116

APLLVDD

115

AADVDD

114

AKIN1 / GPIO21 / Audio_Mute

113

ADVCM / GPIO20 / VCOM

112

AKIN2 / GPIO19 / Audio_Mute

111

AADVSS

110

R

109

B

108

G

107

DACVDDA

106

DACVDDB

105

CVBS

104

DACVSSC

103

FS

102

VREF

101

DACVDDC

100

GPIO7 / CKE

87

ADACVDD1

121

MT1389L

LQFP 128

V1.0

Portable

U11

MT1389LP

MT1389L

LQFP 128

V1.0

Portable

U11

MT1389LP

C50

0.1U

C50

0.1U

CE#

1

SO

2

WP#

3

VSS

4

SI

5

SCK

6

HOLD#

7

VDD

8

U24

Value

U24

Value

R32

0

R32

0

C35

0.1U

C35

0.1U

C8

0.1U

C8

0.1U

L7

601

L7

601

C29
0.1U

C29
0.1U

1

2

3

VD17

KTA1298

VD17

KTA1298

C54

10U/16V

C54

10U/16V

C45

10U/10V

C45

10U/10V

C57
0.1U

C57
0.1U

R31

0

R31

0

R37

10K

R37

10K

C3

220P

C3

220P

C49

0.1U

C49

0.1U

1

2

3

VD36

BAT54C

VD36

BAT54C

C38

NC

C38

NC

R34

10K

R34

10K

C56

10U/10V

C56

10U/10V

C59
0.1U

C59
0.1U

L1

601

L1

601

L3

601

L3

601

R24

15K

R24

15K

R15

0R5

R15

0R5

R148

39K

R148

39K

C71

0.1U

C71

0.1U

A0

1

A1

2

A2

3

A3

4

SDA

5

SCL

6

NC

7

VDD

8

U27

24C02

U27

24C02

L9

601

L9

601

R27

100K

R27

100K

+

C149

100U/10V

+

C149

100U/10V

R12

33

R12

33

C145

22U/16V

C145

22U/16V

C51

0.1U

C51

0.1U

4

4

5

5

1

1

2

2

3

3

U36

FMC3

U36

FMC3

C73

10U/10V

C73

10U/10V

C4

0.1U

C4

0.1U

C24

10U/10V

C24

10U/10V

C20

10U/10V

C20

10U/10V

R83

10K

R83

10K

C46

0.1U

C46

0.1U

VCC

1

DQ0

2

DQ1

4

VSSQ

12

DQ2

5

DQ3

7

VCCQ

9

DQ4

8

DQ5

10

VSSQ

46

DQ6

11

DQ7

13

DQML

15

WE

16

CAS

17

RAS

18

CS

19

A11

35

A10/AP

22

A0

23

A1

24

A2

25

A3

26

VCC

14

VSS

41

A4

29

A5

30

A6

31

A7

32

A8

33

A9

34

NC

36

CKE

37

CLK

38

DQMH

39

NC

40

VCCQ

43

DQ8

42

DQ9

44

VSSQ

52

DQ10

45

DQ11

47

VCCQ

49

DQ12

48

DQ13

50

DQ14

51

DQ15

53

VSS

54

BA0/A13

20

BA1/A12

21

VCCQ

3

VSSQ

6

VCC

27

VSS

28

U13
64MSDRAM

U13
64MSDRAM

C33

330P

C33

330P

1

2

3

4

5
6
7
8

U21

TC4W53FU

U21

TC4W53FU

R35

10K

R35

10K

C53

0.1U

C53

0.1U

R16
0R5

R16
0R5

R62
1R0

R62
1R0

C19
0.1U

C19
0.1U

C26

10U/10V

C26

10U/10V

R19

10K

R19

10K

C9

10U/16V

C9

10U/16V

C28

15P

C28

15P

R8

10K

R8

10K

L33

601

L33

601

+

C148

100U/10V

+

C148

100U/10V

C68

0.1U

C68

0.1U

R30

10K

R30

10K

L6

601

L6

601

C70

0.1U

C70

0.1U

C47

0.1U

C47

0.1U

8.0 ELECTRICAL DIAGRAM
MAIN BOARD CIRCUIT DIAGRAM (MT1389LP)

Summary of Contents for PET940

Page 1: ...ck Diagram 6 Overall Wiring Diagram 7 Electrical Diagram 8 Component Layout 9 Service Part List 10 Revision List 11 Copyright 2005 Philips Consumer Electronics B V Eindhoven The Netherlands All rights reserved No part of this publication may by reproduced stored in a retrieval system or transmitted in any form or by any means electronics mechanical photocopying or otherwise without the prior permi...

Page 2: ...SUPPLY 9V Battery Charging Current 1 2A typical BATT SUPPLY 7 2V Power Off 0A Playback with TFT on 1 2A typical Playback without TFT on 600mA Battery time playback 2 5 hour Headphone out headphone output load 2x16 ohm Maximum output power 10mW Frequency response 20Hz 20kHz SNR A wght 80dB typical THD 0 2 20kHz 1 Left Right Channel Separation 32dB Left Right Channel Balance 1dB Supported disc type ...

Page 3: ...lay CD ROM for firmware upgrade Warning Do not unplug the AC adaptor during firmware upgrade to prevent flash corrupt of the set 5 Once upgrade is completed the player is reset automatically 6 Open the DVD door to remove the disc Procedure to change region code of your portable DVD player 1 Power on player and open the DVD door 2 Press SETUP by remote control 3 In Set Up Menu select Audio and pres...

Page 4: ... caso di non osservazione della più grande cauzione alla loro manipolazione Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell apparecchio tramite un braccialetto a resistenza Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale Pour votre sécurité ces documents doivent être utilisés par des spé...

Page 5: ... operates properly after replacement if it was subject to electrostatic discharge during replacement its life might be shortened When replacing use a conductive mat soldering iron with ground wire etc to protect the laser diode form damage by static electricity And also the LSI and IC are same as above Soldering iron with ground wire or ceramic type Ground conductive wrist strap for body Conductiv...

Page 6: ...xists the fault must be located and corrected Repeat the above test with the DVD VIDEO PLAYER power plug reversed NEVER RETURN A DVD VIDEO PLAYER TO THE CUSTOMER WITHOUT TAKING NECESSARY CORRECTIVE ACTION READING SHOULD NOT EXCEED 0 3V DVD VIDEO PLAYER AC OUTLET AC VOLTMETER Test all exposed metal Voltmeter Hook up for Leakage Current Check 0 15uF 150V AC 1500 10W 5000 per volt or more sensitivity...

Page 7: ...next track or fast search backward forward Power remote sensor charging indicator 11 MAIN UNIT CONTROL POWER IR CHR Confirm selection OK Switch the power on off POWER OPEN AVOUT 1 2 Open the disc door to insert or remove disc Audio Video output Headphones jacks OPTION MENU Access additional functions Display MENU page 4 Start pause resume play back USB port Insert USB plug 14 RESET IReset the play...

Page 8: ...additional functions VOL Volume control Numeric keypad Up down left right navigation key Start pause resume playback MENU Display MENU page 15 OK Confirm seletion Mute player volume AUDIO Audio language selector ZOOM Enlarge video image 14 13 Skip to next chapter track or title 5 6 DISPLAY Adjust the display value of the system Skip to previous chapter track or title 3 2 2 5 3 4 1 6 7 8 9 10 11 12...

Page 9: ... board as Fig 5 6 Then remove TFT LCD and speakers 7 Base view as Fig 7 Remove screws to remove the base cover discreteness Fig 7 4 Broken connections to remove IF board as Fig 4 Remove speaker grill 2 Remove screws to remove the top cover discreteness as Fig 2 Fig 2 Fig 3 Fig 4 3 Remove screws to remove display frame shade top as Fig 3 ...

Page 10: ...ig 12 13 Remove screws to remove hinge right and hinge left then separate diplay frame disc reteness and middle cabinet discreteness 10 Remove main board as Fig 10 11 Remove screws to remove function board as Fig 11 9 Broken connections to remove loading ass y as Fig 9 Fig 8 Fig 9 Fig 10 Fig 11 Fig 12 Fig 13 ...

Page 11: ...n set to customer yes start set OK Check if the power and play button OK replace connector and switch unit replace MAIN BOARD go to other SYMPTOM no yes yes no replace DVD drive SYMPTOM NO IMAGE OR SOUND COMES OUT FROM THE EXTERNAL OUTPUT start Check operation of the DVD drive Does the DVD drive work yes no Replace the main board or the connector ...

Page 12: ...nnector harness broken Replace broken harness yes Remove the LCD cover and plate of the LCD unit to check the connector of the FL harness Is the connector OK no Repair connector Replace FL inverter or LCD no yes Is the connector broken Replace LCD harness or main board yes Remove the LCD cover and plate of the LCD unit to check the connection of the harness to the LCD unit no Is the connection OK ...

Page 13: ...re the connection of the DVD drive and main board Not OK Pick up lens light up OK Insert a DVD disc and turn on the power What is the reaction of the DVD drive The DVD drive works but the initializing operation of the optical pick up lens does not start the optical pick up lens operates twice or abnormal noise sound Replace DVD drive or main board DVD drive does not work The operation of the DVD p...

Page 14: ...tall a good battery does the LED lights up orange while the AC adapter is connected and does the DVD drive operate OK NOTE For this check use a battery which is not fully charged because the LED does not light when the battery is fully charged Before this check make sure other function work correctly no SYMPTOM NO SOUND COMES FROM THE HEADPHONES start Replace main board yes Insert a good headphone...

Page 15: ... TPC8212 S 8232 110 240V 50 60Hz BATTERY KHM252G PU mechanism DRIVER SA5954 16M FlashROM EN25B16 64M SDRAM HY57V641620ETP 7 C TC4W53 TFT MONITOR AUDIO AMP AZ4558 DC DC MP1540 L R DRIVER 5 5V 5 5V 5V 3 3V 1 8V TFT POWER 5V AT1313 TPA6011 AUDIO OUT PHONE OUT SPEAKER LOUT SPEAKER ROUT USB 5V 15V 10V VIDEO OUT AUDIO 5V 5V CHG BQ24103 ...

Page 16: ... GND B CB GND Y G GND CPH1 STHL OEH OEV CKV STVL GND SPL SPL SPR SPR GND TFT5V TFT5V U1 XS4 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 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 GND AVDD BOUT GOUT ROUT GND TFT3V3 CPH CPH2 CPH3 GND STHL OEH MOD LNR COM COM OEV UND CKV STVL GND VGH VGL TFT3V3 GND XS2 1 2 3 4 5 6 1 2 3 4 5 6 KEYAD1 KEYAD0 POWERKEY G...

Page 17: ...113 10U 16V C113 10U 16V C12 0 1U C12 0 1U R14 33 R14 33 Y1 27M Y1 27M R28 10K R28 10K C14 10U 10V C14 10U 10V C32 150P C32 150P RFE 5 RFF 6 AVDD18 7 AVDD33 8 XTALI 9 XTALO 10 AGND 11 V20 12 REXT 14 MDI1 15 MDI2 16 LDO1 17 LDO2 18 AVDD33 19 DMO 20 FMO 21 TRAY_OPEN 22 TRAY_CLOSE 23 TRO 24 FOO 25 FG GPIO2 26 USB_DP 27 USB_DM 28 USB_V33 29 USB_GND 30 PAD_VRT 31 USB_V18 32 GPIO3 INT 33 GPIO4 34 SF_CS_...

Page 18: ...R101 1K R99 1K R99 1K 1 2 3 4 5 6 JS2 HP JS2 HP C128 220U 6V C128 220U 6V R94 10K R94 10K C117 1000P C117 1000P C118 100P C118 100P C102 10U 10V C102 10U 10V C81 10U 10V C81 10U 10V C133 470N C133 470N 1 2 3 4 5 6 JS3 HP JS3 HP R42 0 R42 0 R75 100K R75 100K R82 10K R82 10K R11 0 R11 0 C124 0 1U C124 0 1U R92 4R7 R92 4R7 R74 100K R74 100K C114 47U 6V C114 47U 6V C82 0 1U C82 0 1U R72 10K R72 10K R6...

Page 19: ...D20 2SD601 1 2 3 VD22 STZ6 2N VD22 STZ6 2N R86 1K R86 1K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 J11 15x1 J11 15x1 1 2 3 VD21 STZ6 2N VD21 STZ6 2N 8 1 7 2 6 3 5 4 RN3 33 4 RN3 33 4 R85 0 R85 0 C129 22P C129 22P 1 2 3 VD19 2SD601 VD19 2SD601 1 2 3 7 J2 J2 L27 601 L27 601 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 J10 15x1 J10 15x1 1 2 3 VD30 STZ6 2N VD30 STZ6 2N C130 NC C130 NC 8 1 7 2 6 3 5 4 RN2...

Page 20: ...1 10K R121 10K R118 10K R118 10K R116 1K R116 1K 1 2 3 VD28 DTC144 VD28 DTC144 1 2 JP4 JP JP4 JP 1 2 3 4 13 14 15 16 5 6 7 8 9 10 11 12 U29 MC9S08QG4 U29 MC9S08QG4 R107 10K R107 10K R127 47K R127 47K R122 10K R122 10K R106 10K R106 10K 2 2 1 1 3 3 4 4 SW3 SWRST SW3 SWRST 1 2 3 VD27 2SD601 VD27 2SD601 R117 4 7K R117 4 7K 1 2 JP3 JP JP3 JP R104 10K R104 10K 1 2 JP2 JP JP2 JP R109 0 R109 0 1 2 JP1 JP...

Page 21: ...1 I21 MARK I21 MARK 1 I8 DRILL I8 DRILL 1 I9 DRILL I9 DRILL 1 I13 DRILLS I13 DRILLS 1 I10 DRILL I10 DRILL 1 I19 MARK I19 MARK 1 I16 MARK I16 MARK 1 I17 MARK I17 MARK 1 I14 DRILLS I14 DRILLS 1 I22 MARK I22 MARK 1 I1 DRILL I1 DRILL 1 I20 MARK I20 MARK 1 I2 DRILL I2 DRILL 1 I11 DRILLS I11 DRILLS 1 I3 DRILL I3 DRILL 8 0 ELECTRICAL DIAGRAM MAIN BOARD CIRCUIT DIAGRAM DRILL ...

Page 22: ...n C002 100n IN 1 GND 3 OUT 2 N3 BA03 N3 BA03 CB7 10U 16V CB7 10U 16V IN 1 GND 3 OUT 2 N4 BA05 N4 BA05 CB11 100N CB11 100N R001 1K R001 1K R27 4K7 R27 4K7 L9 33UH L9 33UH R82 51K R82 51K CB13 100N CB13 100N 1 2 3 4 5 6 7 8 U28 LM317L U28 LM317L R104 10K R104 10K R31 10 R31 10 R85 100K R85 100K R195 7K5 R195 7K5 R101 SLITE100MF R101 SLITE100MF IN 1 GND 3 OUT 2 U35 BA05 U35 BA05 C139 10U 16V C139 10U...

Page 23: ...TC144 VD35 DTC144 4 4 5 5 1 1 2 2 3 3 U33 APS1006 U33 APS1006 R140 560 R140 560 R52 47K R52 47K C97 10U 10V C97 10U 10V R44 56K R44 56K C107 10U 16V C107 10U 16V C84 10U 10V C84 10U 10V 1 2 3 4 5 6 7 8 9 J5 53261 0790 J5 53261 0790 R46 10K R46 10K C108 10U 16V C108 10U 16V R59 7 5K R59 7 5K VD15 B240A VD15 B240A R56 6 2K R56 6 2K R144 10 R144 10 L29 601 L29 601 C103 100U 16V C103 100U 16V D5 LED D...

Page 24: ...R 15 VCOM 16 VCOM 17 OEV 18 U D 19 CKV 20 STVL 21 STVR 22 VGH 23 VGL 24 VCC 25 GND 26 XS2 HEADER 26 SMD0 5 BOTTOM XS2 HEADER 26 SMD0 5 BOTTOM R30 75R R30 75R R16 100K R16 100K CE8 10UF 25V CE8 10UF 25V C9 22UF 16V C9 22UF 16V R20 7 5k R20 7 5k L21 10uH L21 10uH CE2 10uF 16v CE2 10uF 16v L20 10uH 2 3A L20 10uH 2 3A C48 C54 10uF C48 C54 10uF R34 470R R34 470R L18 FB L18 FB 1 3 2 VD7 709 VD7 709 CE6 ...

Page 25: ...MAIN BOARD DIAGRAM 9 0 COMPONENT LAYOUT ...

Page 26: ...9 0 COMPONENT LAYOUT IF BOARD DIAGRAM BACKLIGHT BOARD DIAGRAM BATTERY PROTECTION BOARD DIAGRAM FUNCTION BOARD DIAGRAM ...

Page 27: ... Description Photo Pos No PET940 05 PET940 12 996510015992 MAIN PCBA 12 PET940 93 996510015952 MAIN PCBA 93 PET940 98 996510015951 MAIN PCBA 98 100 PET940 ALL 996510015993 IF PCBA 110 PET940 ALL 996510015953 FUNCTION KEY PCBA 120 PET940 ALL 996510015939 BATTERY ASSY 130 ...

Page 28: ...00 PET940 ALL 996510010520 LOADER ASSY 210 PET940 ALL 996510002948 SPEAKER 220 PET940 ALL 996510015941 FFC 24PIN LE240 MAIN BOARD TO IF BOARD 230 PET940 ALL 996500038677 FFC 24PIN LE130 USING ON MAIN BOARD 240 PET940 ALL 996510015942 TOP COVER 300 PET940 ALL 996510015943 DISPLAY FRAME 310 PET940 ALL 996510015944 MIDDLE CABINET 320 ...

Page 29: ...ice Description Photo Pos No PET940 ALL 996510015945 BASE COVER 330 PET940 ALL 996510015946 SPEAKER GRILL 340 PET940 ALL 996510015947 LENS 350 PET940 ALL 996510015948 HINGE ADORN PANEL 360 PET940 ALL 996510015949 HINGE RIGHT 370 PET940 ALL 996510015950 HINGE LEFT 380 ...

Page 30: ...on Photo Pos No PET940 12 PET940 98 996500038689 AC ADAPTER 12 ACAPT PET940 05 996510001289 AC ADAPTER 05 ACAPT PET940 93 996500039077 AC ADAPTER 93 ACAPT PET940 ALL 994000001912 AV CABLE AVCABLE PET940 ALL 996510010528 CAR ADAPTER CARAPT PET940 ALL 996510001287 REMOTE CONTROL RC ...

Page 31: ...11 0 REVISION LIST Version 1 0 3141 785 32700 Initial release PET940 05 12 93 98 ...

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