background image

 

8

DW3 

CONNECTIONS DIAGRAM 

 

For P50

V7

01

 and P50X901

 

 

Va

1

1 Va

N.C.

2

2 N.C.

Vcc

3

3 Vcc

GND

4

4 GND

GND

5

5 GND

GND

6

6 GND

N.C.

7

7 N.C.

Vs

8

8 Vs

Vs

9

9 Vs

Vs

10

10 Vs

L

2 AC(L)

AC(L)

1

1 AC(L)

AC IN

N

1 AC(N)

AC(N)

2

2 AC(N)

FG

Vcc

1

1 Vcc

GND

2

2 GND

N.C.

3

3 N.C.

GND

4

4 GND

Vra

5

5 Vra

Vrs

6

6 Vrs

Vcego

7

7 Vcego

Vsago

8

8 Vsago

N.C.

9

9 N.C.

STBY+5V

1

1 STBY+5V

GND

51

1 GND

GND

2

2 GND

SDA

50

2 SDA

N.C.

3

3 N.C.

SCL

49

3 SCL

PoWERoFF

4

4 PoWERoFF

GND

48

4 N.C.

ACCLoCK

5

5 ACCLoCK

PNL_RX

47

5 N.C.

PoWER1

6

6 PoWER1

iRQ

46

6 IRQOUT

PoWER2

7

7 PoWER2

PNL_TX

45

7 N.C.

N.C.

8

8 PNLoN

PDWN

44

8 PDWN

PNLRST

43

9 CPUGO

PNLoN

42

10 PDPGO

GND

41

11 GND

TA1-

40

12 RA0-

+5.6V

1

1 +5.6V

TA1+

39

13 RA0+

+5.6V

2

2 +5.6V

TB1-

38

14 RA1-

+5.6V

3

3 +5.6V

TB1+

37

15 RA1+

GND

4

4 GND

TC1-

36

16 RA2-

GND

5

5 GND

TC1+

35

17 RA2+

GND

6

6 GND

GND(LVDS)

34

18 GND

+10.5V

7

7 +10.5V

TCLK1-

33

19 RACLK-

GND

8

8 GND

TCLK1+

32

20 RACLK+

+16V

9

9 +16V

GND

31

21 GND

GND

10

10 GND

TD1-

30

22 RA3-

GND

11

11 GND

TD1+

29

23 RA3+

GND

12

12 GND

TE1-

28

24 RA4-

+15V

13

13 N.C.

TE1+

27

25 RA4+

+15V

14

14 N.C.

GND

26

26 GND

+15V

15

15 N.C.

GND

25

27 GND

TA2-

24

28 RB0-

TA2+

23

29 RB0+

TB2-

22

30 RB1-

1 GND

TB2+

21

31 RB1+

2 GND

TC2-

20

32 RB2-

3 GND

TC2+

19

33 RB2+

4 +15V

GND(LVDS)

18

34 GND

5 +15V

TCLK2-

17

35 RBCLK-

6 +15V

TCLK2+

16

36 RBCLK+

GND

15

37 GND

TD2-

14

38 RB3-

TD2+

13

39 RB3+

TE2-

12

40 RB4-

TE2+

11

41 RB4+

GND

10

42 GND

GND

9

43 GND

GND

8

44 GND

GND

7

45 GND

GND

6

46 GND

N.C.

5

47 N.C.

1 GND

GND

2

PNL_MoDE

4

48 N.C.

3 +5.6V

D+3.3V

4

PNL_P2

3

49 N.C.

5 +5.6V

D+3.3V

6

PNL_P0

2

50 N.C.

7 +5.6V

D+3.3V

8

PNL_CLK

1

51 N.C.

GND

1

1 GND

9 +5.6V

GND

10

MoToR+

2

2 MoToR+

11 GND

GND

12

MoToR-

3

3 MoToR-

13 SBY+5.0V

SBY+3.3V

14

JoiNTDET

4

4 JoiNTDET

15 GND

GND

16

SW_CoM

5

5 SW_CoM

17 +16V

+10V

18

19 GND

SWiVEL_G

20

21 N.C.

MAiN_Y/V

22

23 iRoUT

GND

24

25 N.C.

MAiN_Y_E

26

27 N.C.

GND

28

29 FiN

MAiN_PB

30

31 RiN

GND

32

33 CPDET

MAiN_PR/C

34

VCC

1

1 VCC

35 SWVLDET

GND

36

LoCK

2

2 LoCK

37 GND

SUB_Y/V

38

GND

3

3 GND

39 AEP_R

GND

40

41 AEP_L

S/PDiT

42

43 GND

GND

44

45 ASP_R

SD_Yo

46

47 ASP_L

GND

48

49 GND

SD_Co

50

51 N.C.

GND

52

53 GND

FAN_EN

54

55 SEL_L_S

N.C.

56

VCC

1

1 VCC

57 SEL_R_S

GND

58

LoCK

2

2 LoCK

59 GND

N.C.

60

GND

3

3 GND

61 SCL1_3V_100

N.C.

62

63 SDA1_3V_100

GND

64

65 GND

N.C.

66

67 SCL_TU

N.C.

68

69 SDA_TU

GND

70

71 ANA/DIGI

SEL_L_M

72

Lout-P

1

73 GND

SEL_R_M

74

Lout-N

2

75 IF_AGC

GND

76

Rout-P

3

77 GND

UATXD3

78

Rout-N

4

VCC

1

1 VCC

79 FDC_AGC

UARXD3

80

LoCK

2

2 LoCK

81 GND

GND

82

GND

3

3 GND

83 FAT_INP

SDA2_3V_100

84

4 N.C.

85 GND

GND

86

87 GND

SCL2_3V_100

88

89 FAT_INN

GND

90

91 GND

N.C.

92

93 FDC_INP

N.C.

94

95 GND

PoWER_2_Td

96

97 FDC_INN

N.C.

98

99 GND

GND

100

VCC

1

1 VCC

101 FS_OUTP

FAN_CONT

102

LoCK

2

2 LoCK

103 GND

N.C.

104

GND

3

3 GND

105 PoWERoFF

GND

106

4 N.C.

107 GND

N.C.

108

109 FS_OUTN

N.C.

110

111 GND

N.C.

112

113 GND

N.C.

114

115 FAN_DET

GND

116

117 GND

N.C.

118

119 MTV_AFC

GND

120

121 SIG_DET

N.C.

122

123 N.C.

GND

124

125 PNLoN

N.C.

126

127 GND

GND

128

129 REC_MUTE

N.C.

130

131 GND

GND

132

133 N.C.

N.C.

134

135 N.C.

GND

136

137 GND

AVCTXD

138

139 N.C.

AVCRXD

140

141 N.C.

AVCCTS_N

142

143 N.C.

AVCRTS_N

144

145 N.C.

GND

146

147 N.C.

N.C.

148

SDCLK

1

1 SDCLK

149 N.C.

N.C.

150

SDCMD

2

2 SDCMD

151 N.C.

N.C.

152

GND

3

3 GND

153 N.C.

N.C.

154

SDDAT0

4

4 SDDAT0

155 GND

N.C.

156

SDDAT1

5

5 SDDAT1

157 N.C.

N.C.

158

SDDAT2

6

6 SDDAT2

159 GND

N.C.

160

SDDAT3

7

7 SDDAT3

+5.6V

8

8 +5.6V

SDCD

9

9 SDCD

SDWP

10

10 SDWP

 

GND

11

11 GND

D+3.3V

12

12 D+3.3V

V4_CY

1

1 V4_CY

GND

2

2 GND

V4_Y

3

3 V4_Y

GND

4

4 GND

V4_C

5

5 V4_C

VBUS

31

1 VBUS

GND

6

6 GND

VBUS

30

2 VBUS

V4_L

7

7 V4_L

VBUS

29

3 VBUS

V4_R

8

8 V4_R

GND

28

4 GND

GND

9

9 GND

 

D+

27

5 D+

T+9V

10

10 T+9V

D-

26

6 D-

PWRKEY

11

1 PWRKEY

GND

25

7 GND

ADKEY0

12

2 ADKEY0

+3.3V

24

8 +3.3V

ADKEY1

13

3 ADKEY1

+5V

23

9 +5V

GND

14

4 GND

WP

22

10 WP

HPD

21

11 HPD

DDCPOW

20

12 DDCPOW

GND

19

13 GND

SDA

18

14 SDA

SCL

17

15 SCL

ACK

16

16 ACK

GND

15

17 GND

Clock-

14

18 Clock-

Clock+

13

19 Clock+

GND

12

20 GND

iR_iN

1

1 iR_iN

Data0-

11

21 Data0-

STBY+3.3V

2

2 STBY+3.3V

Data0+

10

22 Data0+

iR_CAPiN

3

3 iR_CAPiN

GND

9

23 GND

GND

4

4 GND

Data1-

8

24 Data1-

+5.6V

5

5 +5.6V

Data1+

7

25 Data1+

STBY+5V

6

6 STBY+5V

GND

6

26 GND

ALARMLED0

7

7 ALARMLED0

Data2-

5

27 Data2-

PWRLED0

8

8 PWRLED0

Data2+

4

28 Data2+

PWRLED1

9

9 PWRLED1

GND

3

29 GND

MLEDG_N

10

10 MLEDG_N

CEC

2

30 CEC

MLEDR_N

11

11 MLEDR_N

GND

1

31 GND

D+3.3V

80

1 D+3.3V

1 GND

GND

2

SBADD13

79

2 SBADD13

3 +5.6V

+5.6V

4

SBADD12

78

3 SBADD12

5 +5.6V

+5.6V

6

SBADD11

77

4 SBADD11

7 +5.6V

+5.6V

8

SBADD10

76

5 SBADD10

9 +5.6V

+5.6V

10

SBADD9

75

6 SBADD9

11 +5.6V

+5.6V

12

GND

74

7 PoD_Ari

13 GND

GND

14

SBADD8

73

8 SBADD8

15 D+3.3V

D+3.3V

16

SBADD7

72

9 SBADD7

17 GND

GND

18

SBADD6

71

10 SBADD6

19 GND

GND

20

SBADD5

70

11 SBADD5

21 GND

GND

22

SBADD4

69

12 SBADD4

23 GND

GND

24

SBADD3

68

13 SBADD3

25 RA1-

TA1-

26

SBADD2

67

14 SBADD2

27 RA1+

TA1+

28

SBADD1

66

15 SBADD1

29 GND

GND

30

GND

65

16 GND

31 RB1-

TB1-

32

SBDAT7

64

17 SBDAT7

33 RB1+

TB1+

34

SBDAT6

63

18 SBDAT6

35 GND

GND

36

SBDAT5

62

19 SBDAT5

37 RC1-

TC1-

38

SBDAT4

61

20 SBDAT4

39 RC1+

TC1+

40

SBDAT3

60

21 SBDAT3

41 GND

GND

42

SBDAT2

59

22 SBDAT2

43 RCLK1-

TCLK1-

44

SBDAT1

58

23 SBDAT1

45 RCLK1+

TCLK1+

46

SBDAT0

57

24 SBDAT0

47 GND

GND

48

SBoE_N

56

25 SBoE11_N

49 RD1-

TD1-

50

SBWE_N

55

26 SBWE11_N

51 RD1+

TD1+

52

SBBE0_N

54

27 SBBE0_N

53 GND

GND

54

SBACK_N

53

28 SBACK_N

55 RE1-

TE1-

56

GND

52

29 GND

57 RE1+

TE1+

58

SBCLK_3

51

30 SBCLK_3

59 GND

GND

60

RESET1_N

50

31 RESET1_N

61 RA2-

TA2-

62

CoNF_PRoG

49

32 CoNF_PRoG

63 RA2+

TA2+

64

CoNF_iNiT

48

33 CoNF_iNiT

65 GND

GND

66

CoNF_DoNE

47

34 CoNF_DoNE

67 RB2-

TB2-

68

GND

46

35 GND

69 RB2+

TB2+

70

MCLKo

45

36 MCLKo

71 GND

GND

72

GND

44

37 GND

73 RC2-

TC2-

74

MDoD

43

38 MDoD

75 RC2+

TC2+

76

MoVAL

42

39 MoVAL

77 GND

GND

78

MoSTRT

41

40 MoSTRT

79 RCLK2-

TCLK2-

80

CRXiN

40

41 CRXiN

81 RCLK2+

TCLK2+

82

DRXiN

39

42 DRXiN

83 GND

GND

84

GND

38

43 GND

85 RD2-

TD2-

86

MPEG_PCLK

37

44 PoD_PCLK

87 RD2+

TD2+

88

GND

36

45 GND

89 GND

GND

90

MPEG_PD7

35

46 MPEG_PD7

91 RE2-

TE2-

92

MPEG_PD6

34

47 MPEG_PD6

93 RE2+

TE2+

94

MPEG_PD5

33

48 MPEG_PD5

95 GND

GND

96

MPEG_PD4

32

49 MPEG_PD4

97 GND

CPUSEL

98

MPEG_PD3

31

50 MPEG_PD3

99 SBCLK_2

SBADD1

100

MPEG_PD2

30

51 MPEG_PD2

101 GND

SBADD2

102

MPEG_PD1

29

52 MPEG_PD1

103 SBCE6c_N

SBADD3

104

MPEG_PD0

28

53 PoD_PD0

105 SBWE_N

SBADD4

106

MPEG_PEN

27

54 PoD_PEN

107 SBoE_N

SBADD5

108

MPEG_PSYNC

26

55 PoD_PSYNC

109 SBDAT0

SBADD6

110

GND

25

56 GND

111 SBDAT1

SBADD7

112

PLL_66M

24

57 PLL_66M

113 SBDAT2

SBADD8

114

GND

23

58 GND

115 SBDAT3

SBADD9

116

SBCE6a_N

22

59 SBCE6a_N

117 SBDAT4

SBADD10

118

SBCE7_N

21

60 SBCE7_N

119 SBDAT5

SBADD11

120

PoD_CD_N

20

61 PoD_CD_N

121 SBDAT6

SBADD12

122

iREQ_N

19

62 iREQ_N

123 SBDAT7

SBADD13

124

PG_+5.6V

18

63 PG_+5.6V

125 RESET2_N

EXTLD

126

PNLoN

17

64 PNLoN

127 FCoNT

PBLK

128

SDDAT3

16

65 SDDAT3

129 FPHASE

GND

130

SDDAT2

15

66 SDDAT2

131 PC_SEL

SCL1_3V_100

132

SDDAT1

14

67 SDDAT1

133 PC_RST

SDA1_3V_100

134

SDWP

13

68 SDWP

135 GND

GND

136

SDDAT0

12

69 SDDAT0

137 PLL_27M_FC8

PoWER_2_Td

138

SDCD

11

70 SDCD

139 GND

GND

140

SDCMD

10

71 SDCMD

141 TELEROCK

VSYNC

142

GND

9

72 GND

143 AUDiooUT

AUDioiN

144

SDCLK

8

73 SDCLK

145 LRCKoUT

LRCKiN

146

GND

7

74 GND

147 BiToUT

BiTiN

148

6

75

149 MoDE0

MODE1

150

+5.6V

5

76 +5.6V

151 FRC0

FRC1

152

+5.6V

4

77 +5.6V

153 FRC2

FRC3

154

+5.6V

3

78 +5.6V

155 FRC4

FRC5

156

+5.6V

2

79 +5.6V

157 FRC6

FRC7

158

+5.6V

1

80 +5.6V

159 FRC8

FRC9

160

CN23
VH-10P

CN64
VH-10P

Power Supply Unit

PDP Module

CONNECTION DIAGRAM

Main Digital board

CN63
EH-8P

TERMINAL PWB

PPM1
ZH-08H

PSM
501497-160VS

PFA1
ZH-03H

FAN

CNPPS
EH-15P

PPM2
DF3D-15H

CNPPS
EH-15P

PPM2
DF3D-15H

PPM2
DF3D-15H

PPM2
DF3D-15H

PPM2
DF3D-15H

PPM3
PA-6V

PMS1
501493-160VP

CONTROL PWB

PCST
GH-14V

CONTROL PWB

PCST
GH-14V

PTF
ZH-13H

PSC
GH-04H

PTF
ZH-13H

PTC
GH-10V

LED PWB

PLS
501331-11V

LED PWB

PLS
501331-11V

PA01
501786-8011

PSL
501568-11H

CN61
VT-2P

PFAC
VT-2P

EC01
FI-RE51S

CN1
FI-RE51S

PH01
FIR-31V

P403
FIR-31H

CNPPS
EH-15P

PPM2
DF3D-15H

CNPPS
EH-15P

PPM2
DF3D-15H

CNPPS
EH-15P

PPM2
DF3D-15H

PDS
501331-12V

PSD
501568-12H

P403
FI-RE31S

PH01
FI-RE31S

CNPPS
EH-15P

PPM2
DF3D-15H

CNPPS
EH-15P

PPM2
DF3D-15H

CNPPS
EH-15P

PPM2
DF3D-15H

PSD
501568-12H

PDS
501331-12V

SD PWB

SD PWB

PSPK
PA-04V

Speaker (L)

Speaker (R)

PPU1
VT-2P

FILTER PWB

AC INLET

PTW
53290-05VP-D

PWT
52418-05HS-D

SWIVEL PWB

PTW
53290-05VP-D

PWT
52418-05HS-D

SWIVEL PWB

PFA2
ZH-03H

FAN

PFB1
ZH-04H

FAN

PFB2
ZH-04H

FAN

CN8
PH-9P

CN68
PH-9P

PW01
501864-8090

PA01
501786-8090

POD PWB

PMF1
501497-160VS

P602
501493-160VP

FC8 PWB

TABLE OF CONTENTS

Summary of Contents for P50S601/DW3F

Page 1: ...EMATIC DIAGRAMS 13 27 PARTS LIST 28 PANEL PWBs 29 PANEL CONNECTORS PART NUMBERS 30 REMOTE CONTROL HOW TO ENTER SERVICE MENU DW 1 2 AND 3 31 IN DEPTH 55 INCH PANEL 50AF1 TROUBLESHOOTING FLOW CHARTS 32 REPLACING THE POWER SUPPLY INFORMATION and ADJUSTMENTS 48 Components having special safety characteristics are identified by a on the schematics and on the parts list in this Service Data and its supp...

Page 2: ... X 2 P50S601 X X X 3 P50V701 X X X STRUCTURAL DIMENSIONS No Model name WIDTH HEIGHT DEPTH WEIGHT mm mm mm kg Note 1 P50X901 1250 885 817 423 134 50 9 44 8 Without table top stand 2 P50S601 1241 4 884 820 2 422 7 129 49 8 43 7 3 P50V701 1241 4 884 820 2 422 7 129 49 9 43 8 EXTERNAL TERMINALS AND JACKS Model Rear name A V S COMP HDMI M A Subwoofer ANT OPT DV IN POD IN IN IN OUT OUT OUT IN OUT IEEE 1...

Page 3: ...ent X 12 Color Management Adjustment X 13 7 Mode Aspect Ratio Interchangeable X X X 14 EPG G GUIDE Function X X 15 SD card Photo Viewer X X 16 Audio Output 10W x2 10W x2 10W x2 17 Swivel Power Power Power 18 AV NET AV NET Learning X X 19 IR Pass Through X X 20 OSD Design Direc B C 21 Energy Star POWER CONSUMPTION MODEL INDICATED VALUE PST W CHASSIS NAME Max Rating Max Rating Average Rating Without...

Page 4: ...ters R G B DRIVE B W are all set as FF 4 After receiving the PC signal reduce the value of two or only one of the RGB adjustment parameters step down two or one among adjustment R G B DRIVE B W and adjust the value shown below At least one of the data should be FF Remarks 1 Color temperature should be adjusted under the condition in which the screen is the brightest thus the initial value for adju...

Page 5: ...C Card I F HDMI I F POD PWB POD Card I F DC DC POD Vcc PLD Oberon FAN FAN Control PWB Key SW A V Pin Jack Filter PWB Main Power SW Fuse Power Supply Unit AC Inlet FC8 PWB DC DC Conv FC8 DDR2 Main Digital PWB Sub Micro Audio DSP Seine2 A chip Seine2 D chip VCXO PLL Audio PWM PLD Nereid DC DC Conv Audio ADC DDR2 Digital Audio Amplifier Audio DAC HDMI Demodulator UEI Terminal PWB IR Blaster Driver OP...

Page 6: ...eg 3 3V Reg Seine2 A 5V Reg AGC OOB 5V Reg 30V Reg 5V Reg Tuner 1 0V DC DC 1 8V Reg Demodulator 3 3V Reg 1 05V DC DC FC8 1 8V DC DC FC8 DDR2 FC8 PWB 1 05V Reg 3 3V Reg LVDS SW 1 8V Reg Vari Reg POD Vpp 3 3V DC DC POD Vcc POD PWB 2 5V Reg 1 2V Reg 3 3V Reg Oberon2 9V Reg Buffer 3 3V Reg Key ROM Cable Equalizer 3 3V Reg 5V Reg Bus SW 1 8V DC DC Seine2 D 2 5V Reg 1 3V Reg 1 3V DC DC Seine2 D DDR2 9V ...

Page 7: ... Only High momentarily when AC removed SBY 5V PPM1 CN63 PSU Pin 1 2 3 Pin 7 5 6V 10V 12V 16V Pins Pin 9 AC IN Both are actually 10V 16V PPM2 CNPPS POWER SUPPLY Delay IG06 LAMPCNT Not for Plasma DC DC MP2361 IG03 DC DC MP2361 IG01 DC DC IG02 TPS54310 D 1 8V D 1 3V D 3 3V RESET I104 I107 SYSRST DDR2 SDRAM 512Mbit X 4 333MHz I301 I304 I106 CY2305C PCI EXTB POD JTAG PWM PWM to DC IC02 Regulator TK1112...

Page 8: ...100 VCC 1 1 VCC 101 FS_OUTP FAN_CONT 102 LoCK 2 2 LoCK 103 GND N C 104 GND 3 3 GND 105 PoWERoFF GND 106 4 N C 107 GND N C 108 109 FS_OUTN N C 110 111 GND N C 112 113 GND N C 114 115 FAN_DET GND 116 117 GND N C 118 119 MTV_AFC GND 120 121 SIG_DET N C 122 123 N C GND 124 125 PNLoN N C 126 127 GND GND 128 129 REC_MUTE N C 130 131 GND GND 132 133 N C N C 134 135 N C GND 136 137 GND AVCTXD 138 139 N C ...

Page 9: ...MLED0 7 7 ALARMLED0 Data2 5 27 Data2 PWRLED0 8 8 PWRLED0 Data2 4 28 Data2 PWRLED1 9 9 PWRLED1 GND 3 29 GND MLEDG_N 10 10 MLEDG_N CEC 2 30 CEC MLEDR_N 11 11 MLEDR_N GND 1 31 GND D 3 3V 80 1 D 3 3V 1 GND GND 2 SBADD13 79 2 SBADD13 3 5 6V 5 6V 4 SBADD12 78 3 SBADD12 5 5 6V 5 6V 6 SBADD11 77 4 SBADD11 7 5 6V 5 6V 8 SBADD10 76 5 SBADD10 9 5 6V 5 6V 10 SBADD9 75 6 SBADD9 11 5 6V 5 6V 12 GND 74 7 PoD_Ari...

Page 10: ...FINAL WIRING DIAGRAM FOR P50V701 AND P50S601 DW3 9 TABLE OF CONTENTS ...

Page 11: ...FINAL WIRING DIAGRAM P50X901 DW3 10 TABLE OF CONTENTS ...

Page 12: ... 2 pcs Remove Screw M3M 3 8 P MJ03598 3 pcs Power Fan Ass y Remove Fan P GS00697 2 pcs Remove Screw M3D 4 10 P MJ03895 2 pcs Remove Fan P GS00696 2 pcs TABLE OF CONTENTS DW3D DW3F 11 PANEL FAN ASS Y DETAIL METAL COVER CUSHION SUPPORT METAL PANEL FAN ASS Y SUPPORT METAL POWER FAN ASS Y POWER FAN ASS Y DETAIL SUPPORT METAL METAL COVER FERRITE CORE ASS Y QUICK DISASSEMBLE GUIDE These two pages show d...

Page 13: ...50V701 P50X901 ONLY Remove Screw M3E 3 8 P MJ03467 2 pcs Remove Screw M3E 3 8 P MJ03963 2 pcs Remove POD PWB ASS Y P JP55141 Remove Screw M3E 3 8 P MJ03467 2 pcs Remove FC8 PWB ASS Y P JP56845 12 DW3D TABLE OF CONTENTS ...

Page 14: ...is service manual addendum are 1 Swivel board 2 Filter board 3 Terminal board 4 LED board for P50X901 and for P50V701 5 POD board for P50X901 and for P50V701 Refer to the service manual PA no 0224 for the next additional schematic drawings 1 Control board for P50X901 P50V701 and P50S601 2 SD board for P50X901 P50V701 and P50S601 4 LED board for P50S601 ...

Page 15: ...arefully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U SWIVEL 1 of 1 SWIVEL NOTESABOUTTHESCHEMATICS 14 For P50X901 P50V701 and P50S601 ...

Page 16: ...arefully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U FILTER 1 of 1 FILTER NOTESABOUTTHESCHEMATICS 15 For P50X901 P50V701 and P50S601 ...

Page 17: ...ead carefully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 1 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 16 For P50S601 only ...

Page 18: ...ead carefully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 2 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 17 For P50S601 only ...

Page 19: ...ead carefully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 3 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 18 For P50S601 only ...

Page 20: ...ead carefully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 4 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 19 For P50S601 only ...

Page 21: ...ead carefully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 5 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 20 For P50S601 only ...

Page 22: ...refully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 1 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 21 For P50X901 and P50V701 only ...

Page 23: ...refully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 2 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 22 For P50X901 and P50V701 only ...

Page 24: ...refully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 3 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 23 For P50X901 and P50V701 only ...

Page 25: ...refully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 4 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 24 For P50X901 and P50V701 only ...

Page 26: ...refully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U TERMINAL 5 of 5 TERMINAL NOTESABOUTTHESCHEMATICS 25 For P50X901 and P50V701 only ...

Page 27: ...RODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U LED 1 of 1 LED NOTESABOUTTHESCHEMATICS 26 For P50X901 and P50V701 only Refer to PA no 0224 for the P50S601 ...

Page 28: ...ad carefully the PRODUCT SAFETY NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U POD 1 of 1 POD NOTESABOUTTHESCHEMATICS 27 For P50X901 and P50V701 only ...

Page 29: ...02202 POW MPF7726 PC07071 DW3 POW BTN 50 SHAFT JP55141 DW3 POD PWB MF02414 GASKET 10 2 40 J1G PH41781 DW3 P50U CONTROL DOOR PH38111 DW2 PC CARD HOLDER NA91491 DW2 50 FAN COVER PH43353 DW3 50TP2 DECO BEZEL PH38121 DW2 CARD COVER NA91961 DW2 50 KEY SUPPORT PH43572 DW3_50US_SV_DOOR_SHEET PH40153 DW2 FR CONT KEY US NA93762 DW3 50XR MAIN FRAME PH43771 DW3 50 SV SP SHEET L PH41212 DW3 CONT PLT 50U 501 N...

Page 30: ...PF38R XBD54621 XBUS D PWB FPF41R XSS56421 X SUS PWB FPF38R XBU54611 XBUS U PWB FPF41R ABC56081 ABUS C PWB FPF41R ABA56061 ABUS A PWB FPF38R SDR54592 SDR U PWB FPF41R YSS56431 Y SUS PWB FPF38R SDR54602 SDR L PWB PART NUMBERS OF PANEL BOARDS PANEL p n DD00941 FPF41R LGC54681 ...

Page 31: ...BL27313 Signal cable FPF41R CBL02383 Signal cable FPF41R CBL02385 Power cable FPF41R CBL27312 Signal cable FPF41R CBL02386 Power cable FPF41R CBL27311 Signal cable FPF41R CBL02382 Signal cable FPF41R CBL02381 Power cable FPF41R CBL27301 PART NUMBER OF PANEL CONNECTORS TABLE OF CONTENTS ...

Page 32: ...1 DW2 DW3 T models DW3 H models MENU MENU MENU 8 SELECT Service Adj Mode I2C Adjust MENU MENU MENU 9 SELECT Panel Test Mode see below Service Modes available to the technician via remote only DW1 DW2 DW33 ...

Page 33: ...CN61 CN01 CN02 CN03 CN04 CN05 CN06 CN07 CN01 CN02 CN03 CN04 CN05 CN08 CN06 CN07 CN07 CN01 CN02 CN03 CN04 CN05 CN06 CN06 CN05 CN01 CN02 CN03 CN04 CN31 CN32 CN35 CN34 CN831 CN832 CN833 CN821 CN822 CN823 CN06 CN04 CN03 CN02 CN05 ABUS A ABUS C ABUS C ABUS B XSUS YSUS LOGIC XBUS U XBUS D SDR U SDR D TROUBLESHOOTING THE 50AF1 PANEL FOR THE FOLLOWING MODELS P50S601 P50V701 P50X901 32 ...

Page 34: ... SUS EVEN SW Y SCAN EVEN SW Y SUS ODD SW Y SCAN ODD SW POS NEG RESET SW YSUS B LVDS DATA CONVERTER Gamma Gain Error def Dither Memory Controller Sub Field Processor SCAN CONTROLLER MPU TIMMING ROM EEPROM D A Conv Vsync cont Serial comm Failure Det APC cont ANALOG SW PSU B LOGIC B Vcego Vsago Vrs Vra I2 C SIGNAL INPUT CN02 CN03 CN04 CN05 CN06 CN07 CN01 CN08 CN05 CN05 CN05 CN05 CN21 CN31 CN34 CN35 C...

Page 35: ... SW Y SCAN ODD SW POS NEG RESET SW YSUS B MPU Vcc PFC LOGIC B Vcego Vsago CN63 CN68 CN61 CN64 CN07 CN06 CN06 CN06 CN23 CN32 CN34 CN35 CN22 DC DC CONVERTER Vs 89v Va 65v Vcc 5v Vs 89v Va 65v Vcc 5v DC DC CONVERTER Vw 190v Vey 16v Vy 18v Vex 16v Vxx 16v CN07 CN27 CN26 CN06 Va 65v Vcc 5v Va 65v Vcc 5v Va Vs CN08 Vcc 5v D A Vrs Vr Vwgo RESET IC YRST XRST Vcego Vsago Vra Vsago Vrs AC100 240v PSU B Vs 8...

Page 36: ...tain pulse control External communication control Flash memory firmware 6 EEPROM Control parameter memory The accumulation energizing time Every hour Abnormal status memory 16 careers Function of X SUS Board 1 DC DC power supply block Va 63V Vx 30V Vq 55V Vcc 5V Ve 17V XFve 18V floating 2 X switching block Switch circuit for address period Switch circuit for reset period 3 Current detector block I...

Page 37: ...Vertical line from middle of Screen Vertical line of Different Color Vertical Line Vertical Bar Horizontal Line Horizontal Bar Image sticking or Image retentions Twinkle Flicker Luminance is abnormal Crominance is abnormal Sync is disturbed Picture is Distorted PANEL Panel Failure Some steps of gradation are skipped Abnormal Sound Control of external communication is abnormal It is unable to adjus...

Page 38: ...as abnormality STANDBY power supply MPU power supply system has short circuit Y Switching circuit Power Supply has a short circuit X SUS board CN23 3 4 pins or CN23 8 6 pins or CN22 10 13 pins 1 Turn on AC Power X SUS Y SUS X SUS to PSU Logic PWB defective PSU board is defective X SUS board is defective N 37 Main Power is turned Off Pin 1 CN63 PSU board STBY 5V exists Pin 1 CN63 are shorted PANEL ...

Page 39: ...2 11 10 9 8 7 6 YSUS XSUS Vcc NC Vx Vs Vs NC GND Remove XBUS U XBUS D Y On X BUS board CN63 1 9 shorted 1 SDR is defective On CN801 on SDRU or CN811 on SDRD check for short circuit in following pins 2 6 20 24 28 30 46 50 On X BUS board CN63 1 9 shorted Remove the six XFPCs Disconnect CN61 CN62 CN63 CN64 CN65 and CN66 On X BUS board CN63 1 9 are shorted N XBUS board is defective Panel chassis is de...

Page 40: ...re shorted ADM is defective Panel is defective ABUSC U board CN06 1 3 pins or CN06 3 5 pins shorted Remove ADM from the following four connectors on ABUSC U CN02 CN03 CN04 and CN05 ABUSC U board CN06 1 3 pins or CN06 3 5 pins shorted ABUSC D board CN06 1 3 pins or CN06 3 5 pins shorted ABUSC D board CN06 1 3 pins or CN06 3 5 pins shorted Remove ADM from the following four connectors CN02 CN03 CN04...

Page 41: ...t CN 06 ABUSB Turn on Power N Y 4 Turn off AC power End of analysis N On PSU board Va 65V exists Y Turn off AC power And remove ADMs from CN01 CN02 CN03 and CN04 After that turn on PDP N Y ABUSB board is defective Turn off AC power Connect CN 06 ABUSB Turn on Power Turn Off AC power and disconnect YFPC from CN812 CN822 CN823 CN831 CN832 CN833 and Turn on AC power YFPC or Panel is defective Panel D...

Page 42: ... from following connectors CN02 CN03 CN04 ABUSA N Y ABUSA board is defective Turn off AC power Connect CNL2 ABUSL No Recurrence On PSU board Va 65V exists Turn off AC power And remove ADMs from following connectors CN01 CN02 CN03 CN04 On PSU board Va 65V exists ADM is defective Panel is defective 41 TROUBLESHOOTING THE 50AF1 PANEL Afterwards turn on Power Vsago Panel is defective Turn on Power Vsa...

Page 43: ...USC Y N Heat melted junction is defective Tap lightly heat seal portion on ADM flexible cable Any changes Turn off AC power Vertical line Vertical bar ADM is defective Panel is defective ADM flexible cable has abnormal appearance Turn on PDP Signal cable is defective One vertical line Analysis is over a b c d e f g h i j k l m n o 42 TROUBLESHOOTING THE 50AF1 PANEL ADM Connector with COF attached ...

Page 44: ...GIC or CN05 ABUSB 3 Vertical bar appears like Different Color Of Vertical LOGIC ABUSC U board or Signal cable is defective Or loose contact of CN04 LOGIC or CN05 ABUSC a b c d e f g h i j k l m n o Vertical bar appears like a b c d e f g h i j k l m n o Y N a b c d e f g h i j k l m n o Y N 2 43 TROUBLESHOOTING THE 50AF1 PANEL following figure following figure Vertical bar appears like following f...

Page 45: ... off the main power Replace LOGIC PWB Turn on PDP LOGIC PWB defective ADM is defective Panel is defective 3 The vertical lines are at the area of a e e or g Turn off the main power Replace ABUSC D board Turn on PDP ABUSC D board is defective N Y N Y 4 5 Normal Turn off the main power Replace ABUSC D board Turn on PDP ABUSC U board is defective N Y N Y 6 N Y N Y The vertical lines are at the area o...

Page 46: ... Turn on PDP Continue Turn off the main power Replace signal cables LOGIC ABUSA Turn off the main power Replace LOGIC PWB ABUSB board is defective LOGIC PWB defective Signal cable is defective 4 5 6 The vertical lines are at the area of i k m or o N Y N Y ABUSB board is defective ADM is defective Panel is defective N Y N Y N Y N Y ADM is defective Panel is defective Panel is defective 45 TROUBLESH...

Page 47: ...place X SUS board Turn on PDP N Normal Panel is defective Y End of analysis Horizontal bar Turn off the main power Replace X SUS board Replace Y SUS board Turn on the PDP X SUS board is defective Y SUS board is defective Turn off the main power N Y 46 TROUBLESHOOTING THE 50AF1 PANEL ...

Page 48: ...hite 1 Minute before Adjustment The Logic PWB will make the appropriate Vs Va adjustments shortly after power on Center the Pot Center the Pot VR380 VR580 VR251 VR151 DO NOT TOUCH VR580 Vs CNPPS CN64 CN99 CN63 CN68 CN61 HA02202 VR380 Va VR151 should be adjusted to the point when CNPPS connector Pin 1 2 or 3 voltage is 5 65 V 0 25V If the pots VR251 or VR151 are accidentally moved please read below...

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