Pioneer PDP-503PC Service Manual Download | Manualshive

Page: 103 / 107

background image

PDP-503PC

103

5

6

7

8

5

6

7

8

C

D

F

A

B

E

Pin Function (7/7)

.

o

N

e

m

a

N

n

i

P

n

o

i

t

c

n

u

F

1

0

3

8

T

A

D

U

s

u

b

a

t

a

d

r

e

t

u

p

m

o

c

o

r

c

i

M

2

0

3

S

S

V

D

N

G

3

0

3

2

T

A

D

U

s

u

b

a

t

a

d

r

e

t

u

p

m

o

c

o

r

c

i

M

4

0

3

I

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

5

.

2

5

0

3

4

0

-

S

S

V

O

D

N

G

6

0

3

5

1

I

R

D

A

U

s

u

b

s

s

e

r

d

d

a

r

e

t

u

p

m

o

c

o

r

c

i

M

7

0

3

I

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

5

.

2

8

0

3

2

1

I

R

D

A

U

s

u

b

s

s

e

r

d

d

a

r

e

t

u

p

m

o

c

o

r

c

i

M

9

0

3

S

S

V

D

N

G

0

1

3

5

I

R

D

A

U

s

u

b

s

s

e

r

d

d

a

r

e

t

u

p

m

o

c

o

r

c

i

M

1

1

3

I

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

5

.

2

2

1

3

C

N

l

a

n

i

m

r

e

t

C

N

3

1

3

S

S

V

D

N

G

4

1

3

9

3

O

G

A

)

l

a

n

g

i

s

G

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

5

1

3

E

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

3

.

3

6

1

3

5

3

O

B

A

)

l

a

n

g

i

s

B

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

7

1

3

S

S

V

D

N

G

8

1

3

4

3

O

G

A

)

l

a

n

g

i

s

G

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

9

1

3

E

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

3

.

3

0

2

3

2

3

O

R

A

)

l

a

n

g

i

s

R

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

1

2

3

S

S

V

D

N

G

2

2

3

0

3

O

R

A

)

l

a

n

g

i

s

R

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

3

2

3

I

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

5

.

2

4

2

3

8

2

O

G

A

)

l

a

n

g

i

s

G

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

5

2

3

7

2

O

G

A

)

l

a

n

g

i

s

G

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

6

2

3

C

N

l

a

n

i

m

r

e

t

C

N

7

2

3

5

2

O

G

A

)

l

a

n

g

i

s

G

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

8

2

3

S

S

V

D

N

G

9

2

3

3

2

O

B

A

)

l

a

n

g

i

s

B

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

0

3

3

E

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

3

.

3

1

3

3

1

2

O

B

A

)

l

a

n

g

i

s

B

(

t

u

p

t

u

o

a

t

a

d

s

s

e

r

d

d

A

2

3

3

S

S

V

D

N

G

3

3

3

D

P

V

D

N

G

4

3

3

E

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

3

.

3

5

3

3

0

I

B

R

)

t

i

b

0

e

h

t

(

t

u

p

n

i

l

a

n

g

i

s

t

c

e

p

s

a

B

e

r

u

t

c

i

p

R

e

h

T

6

3

3

S

S

V

D

N

G

7

3

3

K

L

C

A

)

z

H

M

5

2

(

t

u

p

n

i

K

L

C

8

3

3

I

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

5

.

2

9

3

3

4

K

L

C

)

z

H

M

0

5

(

t

u

p

n

i

K

L

C

0

4

3

S

S

V

D

N

G

1

4

3

7

I

B

B

)

t

i

b

h

t

n

e

v

e

s

e

h

t

(

t

u

p

n

i

l

a

n

g

i

s

t

c

e

p

s

a

B

e

r

u

t

c

i

p

B

e

h

T

2

4

3

I

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

5

.

2

3

4

3

0

I

B

B

)

t

i

b

0

e

h

t

(

t

u

p

n

i

l

a

n

g

i

s

t

c

e

p

s

a

B

e

r

u

t

c

i

p

B

e

h

T

4

4

3

7

I

A

R

)

t

i

b

h

t

n

e

v

e

s

e

h

t

(

t

u

p

n

i

l

a

n

g

i

s

t

c

e

p

s

a

A

e

r

u

t

c

i

p

R

e

h

T

5

4

3

I

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

5

.

2

6

4

3

3

I

A

R

)

t

i

b

d

r

i

h

t

e

h

t

(

t

u

p

n

i

l

a

n

g

i

s

t

c

e

p

s

a

A

e

r

u

t

c

i

p

R

e

h

T

7

4

3

S

S

V

D

N

G

8

4

3

2

K

L

C

t

u

p

n

i

K

L

C

m

e

t

s

y

s

e

g

a

m

i

e

h

T

9

4

3

I

D

D

V

y

l

p

p

u

s

r

e

w

o

p

V

5

.

2

0

5

3

4

I

A

G

)

t

i

b

h

t

r

u

o

f

e

h

t

(

t

u

p

n

i

l

a

n

g

i

s

t

c

e

p

s

a

A

e

r

u

t

c

i

p

G

e

h

T

1

5

3

S

S

V

D

N

G

2

5

3

7

I

A

B

)

t

i

b

h

t

n

e

v

e

s

e

h

t

(

t

u

p

n

i

l

a

n

g

i

s

t

c

e

p

s

a

A

e

r

u

t

c

i

p

B

e

h

T

«
...
101
102
103
104
105
...
»

Summary of Contents for PDP-503PC

Page 1: ...UAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S This service manual should be used together with the following manual s This product is component of system Model Type Power Requirement Remarks PDP 503PC TAXQ AC110 240V Model No Order No Remarks PDP 503PC ARP3135 SCHEMATIC DIAGRAM and PCB DIAGRAM Component System Service Manual Remarks Plasma Display System PDP 503HDC Media Receiver PDP R03C ...

Page 2: ... adjustment and compartment covershields isolation resistor capacitor etc 3 When service is required observe the original lead dress Extra precaution should be taken to assure correct lead dress in the high voltage circuitry area 4 Always use the manufacture s replacement components Especially critical components as indicated on the circuit diagram should not be replaced by other manufacture s Fur...

Page 3: ... Any current measured must not exceed 0 5mA ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE SET TO THE CUSTOMER PRODUCT SAFETY NOTICE Many electrical and mechanical parts in PIONEER set have special safety related characteristics These are often not evident from visual inspection nor the protection afforded...

Page 4: ... SUPPLY Module 6 Other primary side of the SW POWER SUPPLY Module High Voltage Generating Point The places where voltage is 100V or more except for the charged places described above If the places are touched there is a risk of electric shock 1 SW POWER SUPPLY Module 225V 2 X DRIVE Assy 300V to 225V 3 Y DRIVE Assy 355V 4 SCAN A Assy 355V 5 SCAN B Assy 355V 6 X CONNECTOR A Assy 300V to 225V 7 X CON...

Page 5: ...es 5 Lubricants glues and replacement parts Appropriately applying grease or glue can maintain the product performances But improper lubrication or applying glue may lead to failures or troubles in the product By following the instructions in this manual be sure to apply the prescribed grease or glue to proper portions by the appropriate amount For replacement parts or tools the prescribed ones sh...

Page 6: ... 1 3 DIGITAL VIDEO ASSY 34 3 1 4 X DRIVE ASSY 35 3 1 5 Y DRIVE ASSY 36 3 1 6 SUB ADDRESS A and B ASSYS 38 3 1 7 ADR RESONANCE ASSY 39 3 1 8 ADR CONNECT A B C and D ASSYS 40 3 1 9 AUDIO AMP and SP TERMINAL ASSYS 41 3 2 WAVEFORMS 42 4 PCB CONNECTION DIAGRAM Refer to ARP3135 5 PCB PARTS LIST 46 6 ADJUSTMENT 56 6 1 SERVICE FACTORY MODE 56 6 1 1 How to Enter the Service Factory Mode 57 6 1 2 General In...

Page 7: ...gn and specifications are subject to change without notice Item Model PDP 503PC Number of Pixels 1280 768 pixels Audio Amplifier 12 W 12 W 10 distortion Power Requirement AC 110 240 V 50 60 Hz 371 W 0 8 W Standby Dimensions 1218 W 714 H 98 D mm 4731 32 W 281 8 H 37 8 D inch Weight 38 9 kg 85 8 lbs Accessories Power Cord Cleaning Cloth Three speed clamps Three bead bands ...

Page 8: ...or disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate NOTES 1 2 3 3 7 9 10 2 4 6 14 14 11 8 13 12 5 Mark No Description Part No 1 Upper Carton C AHD3155 2 Under Carton AHD3037 3 Pad AHA2280 4 Mirror Mat AHG1284 5 Caution Sheet ARM1201 6 Front Sheet AHB1241 7 Cord Case AHC1037 8 Vin...

Page 9: ...14 PANEL CHASSIS ASSY AWU1066 Mark No Description Part No 1 CLAMP A Assy AWZ6738 2 CLAMP B Assy AWZ6739 3 CLAMP C Assy AWZ6740 4 CLAMP D Assy AWZ6741 NSP 5 Panel Chassis 50 Assy AWU1066 Refer to 2 14 PANEL CHASSIS 50 ASSY 6 Wire Saddle AEC1904 7 Circuit Board Spacer AEC1872 8 Circuit Board Spacer AEC1873 NSP 9 PCB Support AEC1253 10 Locking Card Spacer AEC1736 11 Screw ABA1301 12 V Cushion AED1205...

Page 10: ... 1 2 3 4 1 2 3 4 C D F A B E 2 3 UNDER LAYER SECTION 2 Upper side 1 5 11 9 4 11 4 3 2 1 11 11 11 8 1 2 7 3 5 or 6 10 2 3 6 4 11 9 10 10 7 or 8 10 11 11 11 11 11 11 11 11 11 1 2 3 4 11 11 11 11 11 11 11 11 11 11 11 ...

Page 11: ... No NSP 1 ADR CONNECT A Assy AWZ6626 NSP 2 ADR CONNECT B Assy AWZ6627 NSP 3 ADR CONNECT C Assy AWZ6628 NSP 4 ADR CONNECT D Assy AWZ6629 5 BRIDGE A Assy AWZ6734 6 BRIDGE B Assy AWZ6735 7 BRIDGE C Assy AWZ6736 8 BRIDGE D Assy AWZ6737 9 ADR RESONANCE Assy AWZ6750 10 Screw ABA1301 11 Screw VBB30P100FNI ...

Page 12: ...3PC 12 1 2 3 4 1 2 3 4 C D F A B E 2 4 UNDER LAYER SECTION 3 Upper side Upper side 3 28 3 19 13 12 21 20 28 12 11 13 13 25 23 14 5 10 10 4 28 29 29 17 15 16 1 18 25 12 12 11 7 Upper Side 6 24 9 8 Bottom Side ...

Page 13: ...Sink ANH1594 10 Coil Silicone Sheet AEH1048 11 12 Screw ABZ30P060FMC 13 Screw VBB30P100FNI 14 Screw PMB30P060FNI 15 J201 Flexible Flat Cable ADD1194 16 J202 Flexible Flat Cable ADD1194 17 J209 Flexible Flat Cable ADD1191 18 J204 Flexible Flat Cable ADD1196 19 J210 Flexible Flat Cable ADD1190 20 J211 Flexible Flat Cable ADD1186 21 J212 Flexible Flat Cable ADD1188 22 NSP 23 Drive Heatsink Assy ANH15...

Page 14: ...PDP 503PC 14 1 2 3 4 1 2 3 4 C D F A B E 2 5 UNDER LAYER SECTION 4 Upper side Upper side 2 7 22 2 19 5 15 15 15 16 7 23 17 17 14 11 3 12 4 13 20 8 8 7 21 1 16 10 10 18 18 18 25 24 25 ...

Page 15: ...Coil Silicone Sheet AEH1048 11 Scan IC Spring L ABK1026 12 Scan IC Spring R ABK1027 13 Scan Insulation Sheet AMR3271 14 Rivet BEC1066 15 Circuit Board Spacer AEC1872 16 Screw ABZ30P060FMC 17 Screw PMB30P060FNI 18 Screw VBB30P100FNI 19 J208 Flexible Flat Cable ADD1191 20 J207 Flexible Flat Cable ADD1190 21 J203 Flexible Flat Cable ADD1184 22 J205 Flexible Flat Cable ADD1189 23 J206 Flexible Flat Ca...

Page 16: ...F A B E 2 6 UNDER LAYER SECTION 5 D1 D9 D8 D7 D2 D3 D6 D18 D16 D10 D11 D15 D14 D13 D12 TE1 K3 K3 X1 X2 SA1 SA2 Y1 Y2 K3 SA2 SA1 D17 1 22 16 12 13 1 22 22 22 2 30 22 32 3 4 6 7 5 11 14 15 27 24 8 10 5 25 2 26 3 4 22 17 18 19 28 31 9 29 ...

Page 17: ...6737 10 SUB ADDRESS A Assy AWZ6689 11 SUB ADDRESS B Assy AWZ6690 12 SCAN A Assy AWZ6722 13 SCAN B Assy AWZ6723 14 Y DRIVE Assy AWZ6707 15 DIGITAL VIDEO Assy AWV1979 16 SENSOR Assy AWZ6696 17 X CONNECTOR A Assy AWZ6732 18 X CONNECTOR B Assy AWZ6733 19 X DRIVE Assy AWV1901 20 21 22 Flat Clamp AEC1879 23 24 J110 3P Housing Wire ADX2704 25 J108 8P Housing Wire ADX2701 26 J101 Wire F ADX2726 27 J102 Wi...

Page 18: ...1 2 3 4 1 2 3 4 C D F A B E 2 7 MIDDLE LAYER SECTION 1 16 9 12 13 13 9 9 10 10 12 9 9 9 9 9 9 8 8 14 9 15 9 31 11 11 11 6 7 7 11 5 19 27 26 7 4 9 8 9 9 16 17 8 7 6 18 22 2 24 24 3 20 1 24 29 23 28 25 25 30 21 21 32 ...

Page 19: ...11 V Cushion AED1205 NSP 12 Card Spacer AEC1902 13 Spacer B AMR3300 14 Power Sheet AMR3291 15 Rivet BEC1066 16 Card Corner Holder BEC1144 17 Niplocker BEC1136 18 J113 Wire J ADX2718 NSP 19 Front Chassis H W ANA1679 NSP 20 IR Holder ANG2494 21 Nyron Rivet AEC1671 22 J104 3P Housing Wire ADX2732 NSP 23 Switch Holder ANG2493 24 Screw BMZ30P040FMC 25 Screw ABZ30P050FZK 26 Ferrite Core L6 ATX1037 27 Fe...

Page 20: ...PDP 503PC 20 1 2 3 4 1 2 3 4 C D F A B E 2 8 MIDDLE LAYER SECTION 2 12 2 3 4 5 1 5 16 17 13 13 14 11 11 11 8 8 10 10 10 8 5 5 9 15 7 6 19 18 11 ...

Page 21: ... 4 Edge Saddle AEC1571 5 Wire Saddle AEC1745 6 IF Sheet AMR3298 7 Nyron Rivet AEP 211 8 PCB Spacer AEC1570 9 Audio Base ANA1687 10 Spacer AEC1360 11 Screw AMZ30P060FZK 12 IF Shield ANA1675 13 Screw PMB30P060FNI 14 J215 3P Housing Wire ADX2757 15 Power Switch S2 ASG1089 16 Niplocker BEC1136 17 J214 3P Housing Wire ADX2735 18 Screw TBZ40P080FZK 19 Terminal Panel P ANG2537 ...

Page 22: ...t the slide switches in accordance with applicable model when replacing the MR INTERFACE Assy Note 1 When there is not S4004 set only S4001 Note 2 When there are not S4001 and S4004 setting is unnecessary Caution in the MR INTERFACE Assy Replacement 5 2 2 6 1 12 9 10 J5002 15 S4001 CBIT_1 S4004 CBIT_0 16 14 7 8 13 J201 J202 ...

Page 23: ...crew AMZ30P060FZK 3 4 5 Screw PMZ26P080FZK 6 Hexagonal Head Screw BBA1051 7 J201 Flexible Flat Cable ADD1194 8 J202 Flexible Flat Cable ADD1194 9 J104 3P Housing Wire ADX2732 10 J214 3P Housing Wire ADX2735 11 12 J118 Wire P ADX2765 13 J113 Wire PJ ADX2718 14 Toroidal Core L3 ATX1042 15 Screw ABA1294 16 J111 14P Housing Wire ADX2730 ...

Page 24: ...PDP 503PC 24 1 2 3 4 1 2 3 4 C D F A B E 2 10 UPPER LAYER SECTION 2 P4 P3 P5 P6 P2 P1 8 9 10 1 J5003 3 12 2 11 4 6 12 18 5 13 13 13 14 13 15 13 13 200V 100V SW101 ...

Page 25: ...AXY1059 3 Screw BPZ30P080FZK 4 AC Inlet with Noise Filter CN1 AKP1223 5 Screw BMZ30P060FZK 6 Ferrite Core L1 ATX1032 7 8 J118 Wire P ADX2765 9 J101 13P Housing Wire ADX2726 10 J103 13P Housing Wire ADX2700 11 J102 Wire E ADX2782 12 J105 Wire PB ADX2722 13 Screw AMZ30P060FZK 14 IF Earth Metal ANA1690 15 Screw PMB30P060FNI 16 17 18 J114 Earth Wire ADX2709 ...

Page 26: ...MB2722 3 Rivet AEC1877 4 5 6 Ferrite Core L5 ATX1043 7 Lead Cover P AMR3341 8 Pioneer Badge AAM1091 9 NSP 10 Panel Holder ANG2508 11 Front Spacer AEC1896 12 13 Panel Cushion V AED1199 14 Panel Cushion H AED1198 15 Protect Panel Assy AMR3304 16 Screw ABZ30P050FZK 17 Screw VMZ30P060FZK 18 19 20 PCB Spacer AEC1913 21 J213 Flexible Flat Cable ADD1193 NSP 22 Flexible Seal P AEH1052 23 Power Button AAD4...

Page 27: ...3 8 9 3 Bottom View 3 3 4 4 4 4 Mark No Description Part No 1 Rear Case 50P ANE1609 2 Gascket L50 ANK1701 3 Screw AMZ30P060FZK 4 Screw TBZ40P080FZK 5 Cleaning Label AAX2941 NSP 6 Name Label C AAL2435 7 Bolt Caution Label AAX2942 8 Terminal Display Label P AAX2929 9 Terminal Display Label L AAX2930 10 Label Blue 8 AAX2786 ...

Page 28: ...ing Sheet AHG1291 Fitting Board AHK1012 Washer WB80FZB V Cushion AED1205 Mark No Description Part No Mark Description Part No NSP SCAN FUKUGO ASSY AWV1968 NSP ADDRESS FUKUGO ASSY AWV1900 NSP Address Module IC1 IC40 AXF1110 NSP FPC 0003 ADY1065 NSP FPC J0001 ADY1066 NSP 1 Chassis Assy ANA1711 NSP 2 Chassis ANA1655 NSP 2 Base Chassis ANA1656 NSP 2 Scan Heatsink ANH1609 NSP 2 Corner Angle A ANG2457 N...

Page 29: ...s all common use parts of for business public use and module Supply it by the state that installed Circuit Board Spacer AEC1872 and Wire Saddle AEC1904 as follows Therefore need to remove it in accordance with model Confirm character carved a seal near the parts and remove it P Public exclusive use W Module exclusive use PW Common use of public use and module In case of this unit the parts that W ...

Page 30: ...R2 BRIDGE C ASSY BGC1 CLAMP ADR RESONANCE ASSY SUB ADDRESS B ASSY Q6706 Q6711 VADR Gen K2 K1 SAB3 SAB1 SAB2 VADR2 ADR_CO 60 IC5 VCC_VH PSUS VCP VC_VF VC_VF V_OFS VCC_VH V_IC5V V 3V_I V 3V V 3V_IC V 2V_IC V 2V_I V 5V_STB TXD RX I2 LED_SIG RE TXD0 RX0 V 3V V 3V BA2 9 PSUS Y SUS MASK Block PSUS IC6202 ADD SEL_PULSE IC5 VCC_VH IC6203 ADD SEL_PULSE IC5 VCC_VH IC6204 ADD SEL_PULSE IC5 VCC_VH IC6205 ADD ...

Page 31: ...C ADR CONNECT B ASSY AB1 R21 R2 R26 R23 A24 A22 A21 R24 R11 R22 R3 CLK LE Driver IC Driver IC Driver IC Driver IC IC6501 Buffer IC Driver IC Driver IC Driver IC Driver IC Driver IC Driver IC ADR CONNECT A ASSY AA1 CLK LE VADR2 VADR2 BRIDGE D ASSY BGD1 CLAMP CLAMP D ASSY CLD1 VADR2 CLAMP K3 K3 VADR2 5V 15V VCP 5V VCP VSUS Drive Signal Drive Signal 15V V_RN X1 X2 X3 X4 L1 DC DC Conv Block T105 CLAMP...

Page 32: ...F CCKM IC4007 COMPR SW_TRG F_KEY1 F_KEY2 Q4011 DRIVER LED_G LED_R I2C Q4401 BUFF L_CH Q4402 BUFF LED_G LED_R REM KEY1 KEY2 SPR SPL R_CH CN4401 CN4007 CN4009 C4043 HPF IC4010 NON_SYSTEM_DET R4093 R4098 BIAS IC4013 STB_DET S4001 S4004 etc MODEL_INFO IC4011 I O_EXPANDER Q4005 Q4006 5V 3 3V I2C_LEVEL_SHIFT IC4204 IC4203 CONF_ROM IC4201 DDC_ROM Q4201 Q4202 5V 3 3V I2C_LEVEL_SHIFT TMDS_RXCORE CONTENT_PR...

Page 33: ... square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing square wave 0 3 3V swing...

Page 34: ...R CONNECT A D Assy Left section ADR CONNECT A D Assy Right section Y DRIVE Assy X DRIVE Assy ADR RESONANCE Assy 5V 5V PC_VIDEO ADR_K_EMG STOPB 3 3V 3 3V 12V ADR K PD U ADR PD APD MUTE EXD TXD RST2 RST PU EXD RXD RESET RESET RXD BUSY REQ_PU ADR K PD D DEW DET RELAY TEMP1 STB5V STB5V STB5V 3 3V 2 5V 3 3V 3 3V 3 3V VD HD VD 31 APLR STB5V 2 5V IIC BUS RGB 2 phase 8 bit VD HD DE CLK Address BUS Data BU...

Page 35: ...541FT IC3200 STK795 460 Pulse Module IC3201 STK795 460 Pulse Module T3701 VRN D D CONV XCP MSK XSUS MSK VCP PLD SUSOUT A 37 40 29 30 K3105 PSUS K3107 IC3103 IC3104 TND301S Q3103 Q3107 Q3104 Q3109 Q3105 Q3124 Q3106 Q3125 SUSOUT B 37 40 29 30 K3106 IC3106 IC3107 TND301S Q3110 Q3114 Q3111 Q3115 Q3112 Q3126 Q3113 Q3127 To X CONNECTOR ASSY IC3110 TND301S IC3113 TND301S charge pump circuit From DIGITAL ...

Page 36: ... PE1013 IC2005 TC74ACT541FT Dew DET circuit Photo Coupler OC2 2 Y3 Y5 Photo Coupler SUS muteDET circuit charge pump circuit Photo Coupler VOFS D D CONV D GND 13 5V SUSGND D GND IC5V VF D D CONV IC5V UVP VOFS UVP VOFS OVP VH UVP VH OVP VOFS VF IC5V VF VH YSOFT D YOFS YCP MSK VH VH IC5V 13 5V 9V IC2208 HCPL M611 IC2001 TC74ACT541FT Q2102 IC2504 TC74ACT540FT IC2506 TC74ACT540FT IC2503 TC74ACT540FT IC...

Page 37: ...30 IC2201 TC74ACT541FT K2212 K2203 K2220 PSUS IC2212 TND301S Q2219 Q2218 IC2213 TND301S 2 9 11 18 Q2215 Q2216 Q2217 Q2226 IC2217 TND301S Q2227 Q2220 Q2221 Q2228 Q2232 Q2233 IC2216 TND301S YPR U1 YPR U2 VSUS SUSGND Q2210 Q2211 Q2212 Q2204 Q2205 IC2203 TND301S IC2204 TND301S IC2210 TND301S Vsus 15V 5V Vsus 15V 5V ...

Page 38: ... ADRK PD CN8802 IC8801 IC8801 D8804 DC AC AC 5V SW ADR D DC CLK ADR U ADR B 12V IC8802 IC8802 IC8803 DGND VADR ADRGND CLR ADROUT CN8803 IC8804 Current Voltage Convert Block Over Current DET Block ADR Output Resistance Load Block P D Output Block BUFF Block Inversion Block Additional Block Conparator EMG ON Flip Flop 5V REG H EMG1 OFF L EMG1 ON H V MID CLAMP OFF L V MID CLAMP ON Conparator EMG OFF ...

Page 39: ...704 ADR U ADR B C6721 Q6708 ADR U Q6709 ADR D SW CN6701 ADR OUT L6704 IC6702 Q6702 Q6705 VADR V MID ADR D ADRGND C6722 Q6710 DGND Q6711 SW CN6703 DGND IC6703 Q6703 Q6712 V MID C6716 C6718 ADRGND ICP S1 0 ADR B Pre Drive ADR U Pre Drive ADR U Drive ADR D Pre Drive ADR D Drive ADR B Drive CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE NO ICP S1 0 MFD BY ROHM CO LTD...

Page 40: ... HZ LBLK HBLK LE CLK Address Module TCP Address Module TCP Address Module TCP Address Module TCP Address Module TCP DATA_R DATA_G DATA_B DATA_R DATA_G DATA_B DATA_R DATA_G DATA_B DATA_R DATA_G DATA_B DATA_R DATA_G DATA_B DATA_R DATA_G DATA_B DATA_R DATA_G DATA_B DATA_R DATA_G DATA_B DATA_R DATA_G DATA_B DATA_R DATA_G DATA_B HZ LBLK HBLK LE CLK ...

Page 41: ... SP21 CN5302 CN5301 SPEAKER TERMINAL IC5201 NJM2193L IC5202 CXA2021S IC5002 LA4628 No Voltage V No Voltage V 1 5 9 12 5 25 2 0 13 1 73 3 5 95 14 5 95 4 5 94 15 5 92 5 5 98 16 5 91 6 6 02 17 5 93 7 6 02 18 5 92 8 7 38 19 5 94 9 5 95 20 5 95 10 1 55 21 11 91 11 5 24 22 5 9 No Voltage V No Voltage V 1 5 95 16 11 91 2 5 94 17 0 3 5 84 18 0 4 5 98 19 5 98 5 5 98 20 5 91 6 5 97 21 5 97 7 5 98 22 5 98 8 ...

Page 42: ...R1703 pin 8 YSUS_B V 2V div H 2msec div 7 K1308 VDRB R1343 pin 8 RDAT_DL0 V 2V div H 4msec div 8 K1308 VDRB IC1501 pin 15 LBLK V 2V div H 2msec div 9 K1308 VDRB IC1501 pin 13 LE V 2V div H 2msec div 10 IC1501 pin 13 LE IC1501 pin 11 ADRCLK V 2V div H 200nsec div 10 IC1501 pin 13 LE IC1501 pin 11 ADRCLK V 2V div H 20nsec div 1 K1327 VDI K1328 HDI V 2V div H 10µsec div 2 K1327 VDI CN1004 pin 49 R DI...

Page 43: ...iv H 2msec div Input VIDEO Signal Color bar 1 CH1 IC8801 pin 3 CH2 IC8801 pin 7 CH3 IC8802 pin 1 V 2V div H 2msec div Input VIDEO Signal Color bar CH1 H 2msec div CH2 CH3 V MID CLAMP ASSY 2 CH1 Q9006 Base CLAMP REF V CH2 D9010 Anode MID CH3 Q9006 Collector V 10V div H 2msec div Input PC Signal Color bar 1 CH1 Q9006 Base CLAMP REF V CH2 D9010 Anode MID CH3 Q9006 Collector V 10V div H 2msec div Inpu...

Page 44: ...0 2msec div 8 CN5301 pin 1 L GND V 1V div H 0 2msec div 7 1 10 9 CN5301 pin 2 L GND V 1V div H 0 2msec div 10 CN5301 pin 1 L pin 2 L V 2V div H 0 2msec div AUDIO SECTION Video Input Signal FULL FIELD COLOR BAR Audio Input Signal 1kHz Sine Carve 0 2Vrms Volume 60 MAX AV Selection STANDARD SRS OFF FOCUS OFF Measurement condition GND and the speaker output side becomes a short state on the oscillosco...

Page 45: ...V div H 5µsec div Sustain Waveform sustain ch 1 K3107 X PSUS K3201 SUSGND V 50V div H 2µsec div ch 2 K2220 Y PSUS K2219 SUSGND V 50V div H 2µsec div Sustain Waveform reset pulse ch 1 K3107 X PSUS K3201 SUSGND V 100V div H 5µsec div ch 2 K2220 Y PSUS K2219 SUSGND V 100V div H 5µsec div Y Drive Pulse Control Waveform 1 field ch 1 K2220 Y PSUS K2219 SUSGND V 100V div H 2msec div ch 2 K2039 YCP_MSK K2...

Page 46: ...2 Y DRIVE ASSY AWZ6707 2 SUB ADDRESS A ASSY AWZ6689 2 SUB ADDRESS B ASSY AWZ6690 2 SENSOR ASSY AWZ6696 1 DIGITAL VIDEO ASSY AWV1979 NSP 1 HD FUKUGO ASSY AWV1952 2 LED ASSY AWZ6655 2 FRONT KEY ASSY AWZ6656 2 FRONT KEY CONNECT ASSY AWZ6657 2 IR RECEIVE P ASSY AWZ6658 2 MR INTERFACE ASSY AWZ6699 NSP 1 HD AUDIO ASSY AWV1935 2 AUDIO AMP ASSY AWZ6687 2 SP TERMINAL ASSY AWZ6688 Mark No Description Part N...

Page 47: ...E B ASSY SEMICONDUCTORS D6431 D1FL20U S CAPACITORS C6431 0 1 100V ACG1098 OTHERS CN6431 4P PH CONNECTOR B4B PH SM3 BRIDGE C ASSY SEMICONDUCTORS D6441 D1FL20U S CAPACITORS C6441 0 1 100V ACG1098 OTHERS CN6441 4P PH CONNECTOR B4B PH SM3 Mark No Description Part No BRIDGE D ASSY SEMICONDUCTORS D6451 D1FL20U S CAPACITORS C6451 0 1 100V ACG1098 OTHERS CN6451 4P PH CONNECTOR B4B PH SM3 CLAMP A ASSY SEMI...

Page 48: ...Z16 RESISTORS R6818 R6822 R6824 R6826 R6828 RAB4C100J R6830 R6831 R6833 R6837 R6839 RAB4C100J R6841 R6843 R6845 R6847 RAB4C100J R6816 RAB4C473J Mark No Description Part No Other Resistors RS1 16S J OTHERS CN6801 55P CONNECTOR AKM1202 ADR CONNECT D ASSY SEMICONDUCTORS IC6901 TC74VHC541FT Q6902 2SC2712 Q6903 2SK209 D6901 DA227 COILS AND FILTERS L6901 L6902 ATH1081 CAPACITORS C6911 C6920 330p 100V AC...

Page 49: ...0 280V ACH1352 C3214 C3221 CCSRCH331J50 C3112 C3203 C3210 CEHAT101M16 C3102 C3107 C3115 C3204 C3211 CEHAT101M25 C3101 CEHAT221M25 Mark No Description Part No C3104 C3106 CEHAT470M16 C3135 CEHAT470M25 C3137 C3138 CKSRYB473K25 C3103 C3105 C3108 C3109 C3111 CKSRYF104Z50 C3113 C3114 C3117 C3130 C3140 CKSRYF104Z50 RESISTORS R3183 R3184 R3187 15 ACN1156 R3113 R3114 R3121 R3122 R3126 RAB4C100J R3132 R314...

Page 50: ...EA100J L2203 L2205 LFEA101J Mark No Description Part No L2201 L2204 LFEA470J CAPACITORS C2228 C2230 C2231 C2250 C2252 ACE1160 1 5 250V C2209 C2210 0 1 630V ACG1092 C2233 C2248 100p 630V ACG1104 C2211 47 350V ACH1346 C2216 C2217 C2219 C2234 C2236 ACH1352 330 280V C2253 C2260 CCSRCH331J50 C2221 C2225 C2226 C2246 CEHAT101M16 C2204 C2227 C2237 C2240 C2247 CEHAT101M25 C2202 CEHAT221M25 C2232 220 16V AC...

Page 51: ...F R2780 RS1 16S1103F R2715 R2728 R2733 RS1 16S1201F R2787 RS1 16S1302F R2766 RS1 16S1501F Mark No Description Part No R2785 RS1 16S1503F R2777 R2786 RS1 16S1802F R2776 RS1 16S2702F R2705 R2706 R2709 R2710 R2778 RS1 16S3002F R2781 RS1 16S3002F R2783 RS1 16S4701F R2734 R2736 RS1 16S4702F R2779 RS1 16S5102F R2773 RS1 16S5601F R2784 RS1 16S5602F R2782 RS1 16S6801F R2744 R2746 R2748 R2753 RS1 16S9102F ...

Page 52: ...1 16S J Mark No Description Part No DIGITAL VIDEO ASSY INTERFACE BLOCK SEMICONDUCTORS IC1001 IC1008 TC74VHC541FT COILS AND FILTERS F1001 F1006 ATF1194 CAPACITORS C1001 C1008 CKSRYF104Z16 RESISTORS R1044 RAB4C101J R1001 R1007 R1036 R1063 R1069 RAB4C103J R1008 R1017 R1019 R1020 R1027 RAB4C470J R1032 R1034 R1035 R1037 R1038 RAB4C470J R1040 R1043 R1048 R1049 RAB4C470J R1051 R1054 RAB4C470J Other Resis...

Page 53: ...CKSRYF104Z16 RESISTORS R1502 R1517 R1606 R1622 RAB4C101J R1307 R1310 R1315 R1317 R1318 RAB4C220J R1321 R1322 R1326 R1344 R1407 RAB4C220J R1410 R1415 R1417 R1418 RAB4C220J R1421 R1422 R1426 R1444 RAB4C220J R1501 R1514 R1607 R1627 R1701 RAB4C470J R1703 R1709 R1712 R1717 RAB4C470J R1551 R1552 RS1 2S680J Other Resistors RS1 16S J Mark No Description Part No OTHERS CN1701 50P CONNECTOR AKM1201 CN1501 C...

Page 54: ...KSRYF104Z16 C4044 C4047 C4049 C4052 C4055 CKSRYF104Z16 RESISTORS R4019 R4035 R4054 R4066 RAB4C101J R4056 RAB4C471J R4007 R4014 R4015 R4117 RS1 16S1001F R4106 RS1 16S1002F R4107 RS1 16S1502F R4098 RS1 16S2201F R4078 RS1 16S2202F R4074 R4094 RS1 16S3301F R4075 RS1 16S4701F R4057 RS1 16S5601F R4124 RS1 16S5602F R4004 R4005 R4115 R4116 RS1 16S8200F R4093 RS1 16S8201F R4006 RS2MMF2R2J Other Resistors R...

Page 55: ...CEHAT100M50 C5015 C5029 C5033 C5201 C5206 CEHAT101M25 C5242 CEHAT221M25 C5032 C5034 CEHAT2R2M50 C5044 C5050 C5051 CEHAT330M25 C5005 CEHAT331M16 C5238 CEHAT470M16 C5002 CEHAT471M16 C5013 CEHAT472M25 C5208 C5211 C5212 C5218 CEHAT4R7M50 C5222 C5223 C5234 CEHAT4R7M50 Mark No Description Part No C5045 CEHATR47M50 C5014 C5204 C5217 C5220 C5228 CFTLA103J50 C5237 CFTLA103J50 C5035 C5046 C5053 C5056 C5216 ...

Page 56: ...eceiver PDP R03E or PDP R03U Perform the adjustment and setting in the state that this unit and Media Receiver are connected by the system Plasma display cannot use a factory mode by being simple Remote Control Key Function P key One line moves the selection cursor of the adjustment item up P key One line moves the selection cursor of the adjustment item down VOL key 1 raises a adjustment value VO...

Page 57: ...System standby state Confirm that the plasma display and the media receiver turned on together and a system cable is connected properly Image receiving state Page 1 13 General information of the Plasma Display and Media Receiver Service Factory Mode Page 2 13 to 9 13 Adjustment and setting item of the Media Receiver Page 11 13 to 13 13 Adjustment and setting item of the Plasma Display Note 1 When ...

Page 58: ...l microcomputer version information of the PDP 7 Panel flash ROM version information of the PDP 8 PDP model information 01 PIONEER 50 inches 02 PIONEER 43 inches 11 SHARP 50 inches 12 SHARP 43 inches 9 Media receiver model information 10 Media receiver model information 11 PDP destination information 0 All SHARP destinations Japanese and North America destinations of PIONEER 3 European and general...

Page 59: ...justment value PDP 9 BLUE_OFS of PDP_W B table 1 0 to 999 Factory adjustment value PDP 10 RED_GAIN of PDP_W B table 2 0 to 255 Factory adjustment value PDP 11 GREEN_GAIN of PDP_W B table 2 0 to 255 Factory adjustment value PDP 12 BLUE_GAIN of PDP_W B table 2 0 to 255 Factory adjustment value PDP 13 RED_OFS of PDP_W B table 2 0 to 999 Factory adjustment value PDP 14 GREEN_OFS of PDP_W B table 2 0 t...

Page 60: ...ustment value PDP 7 SUS_B timing setting of Y drive 0 to 15 Factory adjustment value PDP 8 SUS_G timing setting of Y drive 0 to 15 Factory adjustment value PDP Adjustment item of this page is related in damage of the set when mistakes adjustment When adjustment is needed be enough careful to adjustment Caution in the electric power setting No 1 and 2 adjustment Adjustment value is reflected withou...

Page 61: ... test signal screen in the PDP inside signal generation A pattern mask and a full mask can use only either Therefore turn a full mask to OFF when uses a pattern mask Also turn a pattern mask to OFF when uses a full mask A pattern mask and a full mask are test signal screens occurring together in the PDP inside Therefore in the mask signal generation it cannot confirm video inputting from OSD and t...

Page 62: ...rmer PC Board to replace and install it to the new PC Board Y DRIVE Assy When repaired When replaced 1 VOFS VH IC5V voltage adjustment 2 Timing adjustment of pulse module 1 SUSB ground timing adjustment 2 Panel white balance adjustment 1 SUSB ground timing adjustment 2 Panel white balance adjustment X DRIVE Assy When repaired When replaced 1 VRN voltage adjustment 2 Timing adjustment of pulse modu...

Page 63: ...D Be sure not to short circuit PSUS GNDH and another GND because that may damage the unit The symptom is case of mis adjustment If the VOFS Voltage adjustment is not performed properly dots like blinking luminance points appear If deviated greatly from the right adjustment point panel will light white VR2702 IC5V Y DRIVE Assy Note Be sure to measure between specified test points Input Command DAC ...

Page 64: ...2 SUS GND becomes 300V 1 0V Input Signal Adjusting Point Adjusting Method Reference Adjustment values using the Media color difference meter A 100 Adjust the parameter in the OFFSET DIGITAL of factory mode as follows PANEL R HIGH PANEL B LOW In this time dispay uses the mask MASK04 of factory mode Sustain Pulse Waveform Adjustment VRN Voltage Adjustment Panel White Balance Adjustment MASK Left Sid...

Page 65: ...st VR resistance value of SUS B and SUS G to match VR resistance value of SUS D within 2Ω Power OFF Adjustment end SUS D readjustment Adjust the waveform to 20 25ns SUS U readjustment Adjust the waveform to 20 25ns X DRIVE Y DRIVE SUS U VR3203 VR2204 SUS D VR3202 VR2203 SUS B VR3201 VR2202 SUS G VR3200 VR2201 Pulse Module X DRIVE Y DRIVE Upper Lower Upper Lower SUSOUT K3105 K3106 K2212 K2203 SUS U...

Page 66: ...rform adjustment of waveform with a black mask screen It is easy to adjust when turned field AB offset to OFF RS 232C command OCN in adjustment Note Sampling rate of oscilloscope sets it more than 500MS s in order to perform ns order adjustment Collecting calibration of probe before adjustment by all means Connect a GND probe to the SUSGND terminal to measure the waveform If this is not done there...

Page 67: ...5µs div 1ms div 500ns div 1ms div 10ns div 1ms div 500ns div Check whether there is a large gap between the CH1 and CH2 waves in the circled part of the 500 ns graph In this specific case the drive power needs to be on but whenever possible turn the drive power off RS 232C command DRF If the drive power is on the pulse module temperature will increase and the waveform will be harder to measure acc...

Page 68: ...nflection point with the timing when SUS B becomes ON Adjust so that the voltage of this inflection point is the nearest to 150V and do not become less than 150V Adjustment parameter X DRIVE XSUSB RS 232C command XSB Y DRIVE YSUSB RS 232C command YSB Note Connect a GND probe to the SUSGND terminal to measure the waveform If this is not done there may be errors in adjustment Waveform in the measure...

Page 69: ...T_D K2041 OFS K2039 YSUS_MSK K2037 YSUS_G K2028 YSUS_U K2021 YPR_U2 K2029 YSUS_D K2027 YSUS_B K2024 DGND K2101 DEW_DET K2043 DGND K2008 DGND K2007 DGND K2006 5V K2707 IC5V K2714 GNDHS K2704 VF K2701 VF K2706 14V K2711 8V K2713 IC5V UVP VR3200 SUS G VR3201 SUS B VR3202 SUS D VR3203 SUS U K3103 VCP_PD K3104 5V K3001 5V K3003 XSUS B K3015 XSUS MSK K3017 XCP MSK K3012 XSUS D K3014 XNR D1 K3025 K3007 K...

Page 70: ...ver 38400 bps is fixed Communication baudrate PDP rear view DVI Video line Input optional video from the signal source with the DVI output Input timing is as follows Communication line Connect a system cable PC for control Connect to DSUB 9 pin DSUB 9 pin straight cable Exclusive use communication jig AC DC adapter 9V or 12V output DVI input timing XGA60 VESA conformity CLK 65MHz H total 1344 clk ...

Page 71: ...16 15 14 13 12 11 10 9 C1 V C1 C2 C2 V DOUT2 RIN2 VCC GND DOUT1 RIN1 ROUT1 DIN1 DIN2 ROUT2 C3 1 50 C5 47 16 C7 47 16 C8 0 1 C4 0 1 C2 1 50 C6 R14 100k 1 50 L G_JIGU10 R15 100k R12 2 2k R11 2 2k R16 10k R17 10k R1 1k R3 0 R2 0 C9 0 1 G_JIGU10 C10 47 16 VIN VO VC GND NC R6 100 R13 0 R7 100 V_JIGU10 R9 0 R10 SP_L CSEN1 CSEN2 CCKM GND SMPOW SP_R SENCE GND RXD0_M SP_L GND SRST FLASH_W GND SR_UP SR_DOWN...

Page 72: ... t s u j d a B W e h t e r i u q c A 1 S G 1 S U T A T S T E G n o i t a m r o f n i n o i s r e v e h t e r i u q c A S M H T E S R E T E M R U O H e m i t l a n o i t p o o t r e t e m r u o h t e S 0 0 M 0 0 K S A M F F O e d o m k s a M 1 0 M 1 0 K S A M p m a L 1 n r e t t a P 2 0 M 2 0 K S A M r a b r o l o C 2 n r e t t a P 3 0 M 3 0 K S A M e n i l g n i t n a l S 3 n r e t t a P 4 0 M 4 0...

Page 73: ...A P m u m i x a m o t l e n a p e h t f o t h g i l h g i h B W e h t t e S N L P O N E C N A H N E T H G I R B F F O e c n a h n e n o i t c e r r o c s s e n t h g i r b r e t n e C Y L P S E Y E C N A H N E T H G I R B N O e c n a h n e n o i t c e r r o c s s e n t h g i r b r e t n e C S M P T E S R E T E M E S L U P r e t e m e s l u p e h t f o g n i t t e s l a n o i t p O F O P F F O R E ...

Page 74: ...data 3 byte Note 1 4 Gain of W B adjustment value Green Reference data 3 byte 5 Offset data 3 byte Note 1 6 Gain of W B adjustment value Blue Reference data 3 byte 7 Offset data 3 byte Note 1 8 Offset of W B adjustment value Red Reference data 3 byte 9 Offset data 3 byte Note 1 10 Offset of W B adjustment value Green Reference data 3 byte 11 Offset data 3 byte Note 1 12 Offset of W B adjustment va...

Page 75: ...ter version 3 byte 4 Panel microcomputer version 3 byte 5 Panel FLASH ROM version 3 byte 6 Hour meter hour 5 byte Unit H time 7 Pulse meter 7 byte Unit 0 01G 10 000 000 8 Main microcomputer model number 4 byte 5692 or F692 9 Main microcomputer version 3 byte 10 Wide microcomputer version 3 byte 11 Wide FLASH ROM version 3 byte Data Model MX5 PDP 503MX initial value MX4 PDP 433MX MD5 Module 50 inch...

Page 76: ... Assy X CONNECTOR A Assy V MID CLAMP Assy X CONNECTOR B Assy MX LED Assy X DRIVE Assy Video Card PDA 5002 ADR CONNECT A Assy Y DRIVE Assy SCAN A Assy THERMAL SENSOR Assy BRIDGE A Assy SCAN B Assy ADR CONNECT B Assy RESONANCE Assy SUB ADDRESS A Assy SUB ADDRESS B Assy RESONANCE Assy ADR CONNECT C Assy ADR CONNECT D Assy CLAMP A Assy ADR CONNECT C Assy I O Assy RGB Assy SLOT CONNECTOR Assy SW POWER ...

Page 77: ...s When protection circuit more than two places almost worked simultaneously display LED in order to 1st 2nd Examples LED blinks in the 1st power down Y DC DC CONVERTER 2nd power down Y DRIVE Number of blinks Name 1 Panel Microcomputer NG 2 DIGITAL IIC communication NG 3 Dewdrop abnormality 4 Temperature abnormality Number of blinks Name 1 Y DRIVE 2 Y DC DC CONVERTER 3 X DC DC CONVERTER 4 X DRIVE 5...

Page 78: ...VIDEO ASSY THERMAL SENSOR ASSY Y DRIVE ASSY SW POWER SUPPLY MODULE MR INTERFACE ASSY AUDIO ASSY MEDIA RECEIVER IC1191 Panel UCOM external Flash ROM IC1204 EEPROM IC1101 Panel UCOM IC1207 Module UCOM IC4204 SiI861 IC5202 CXA2021S IC4005 Expander IC4011 Expander Expander SCL SDA A_SCL A_SDA DDC_SCL DDC_SDA D1 D3 P2 R3 D18 TE1 D6 Y2 1 4 3 2 2 2 IC8351 Thermal Sensor 1 Moisture Sensor ...

Page 79: ...dew drop Disconnect a connector CN2002 between Dew drop sensor and Y DRIVE Assy 3 Dew drop detection When temperature of this unit became abnormally high this NG occurs Shut down after OSD display from the NG detection for 30 seconds Note When temperature fell down during indication return to the normal operation Abnormality to expect when it occurs in the environment that is not high temperature ...

Page 80: ... D11 8 6 7 4 5 1 2 3 ADR CONNECT ASSY Upper DIGITAL VIDEO ASSY SW POWER SUPPLY MODULE X DRIVE ASSY Y DRIVE ASSY ADR CONNECT ASSY Lower RESONANCE ASSY Upper RESONANCE ASSY Lower D12 D16 D1 X1 P4 P2 P3 Y1 D17 D15 IC1201 pin 8 IC1201 pin 6 D1202 Cathode DIG_ADR PD PD_TRIGGER Note 1 8 show LED flashing number of times when power down occurred in this route ...

Page 81: ...oltage VSUS UVP P D by VSUS undervoltage overcurrent VADR OVP P D by VADR overvoltage VADR UVP P D by VADR undervoltage overcurrent 15V OVP P D by 15V overvoltage 15V UVP P D by 15V undervoltage overcurrent 12V UVP P D by 12V undervoltage overcurrent 6 5V OVP P D by 6 5V overvoltage 6 5V UVP P D by 6 5V undervoltage overcurrent 13 5V UVP P D by 13 5V undervoltage overcurrent 9V UVP P D by 9V under...

Page 82: ...al operation 4 X DRIVE X DRIVE Assy IC3200 IC3201 pulse module IC3103 IC3104 IC3106 IC3107 IC3110 IC3113 R3109 K3103 Lo VCP OCP 5 PS X DRIVE Assy IC3200 IC3201 Pulse module When P4 connector disconnected P D does not occur Y DRIVE Assy IC2206 IC2214 Pulse module When P3 connector disconnected P D does not occur MX AUDIO Assy IC8601 Audio IC When P6 connector disconnected P D does not occur When pi...

Page 83: ...y for the VOFS voltage and not for the VSUS voltage and it is controlled by software 4 When a fuse blows If a fuse blows never turn the power on again only after replacing the fuse In most cases the fuse itself did not have any problem So as long as factors of overcurrent have not been removed chances of destruction increase every time the power is turned on In the worst case about a dozen parts m...

Page 84: ... is never turned on the power when a rear case of plasma display was opened carelessly Detect switch does not detect at the power supply OFF and the remote control unit wait state Please stick this detect switch with tape before turning on the power in inside diagnoses of the plasma display And please remove it not to forget the tape which stuck after the repair When detect switch has worked by an...

Page 85: ... Remove the DIGITAL VIDEO Assy Connector Circuit Board Spacer 6 2 Remove the SW Power Supply Module Connector Screws 4 MR INTERFACE AUDIO AMP SP TERMINAL and DIGITAL VIDEO Assys MR INTERFACE Assy SP TERMINAL Assy IF Earth Metal AUDIO AMP Assy DIGITAL VIDEO Assy 6 6 6 5 Insert it and reduce the Clamper Clamper Sub Frame L Slit SW Power Supply Module Sub Frame R 6 Insert the SW Power Supply Module i...

Page 86: ...um at the top of Front Case 50 P 6 6 Remove the Front Case 50 P 3 10 10 7 Remove the Rear Case 50P Screws 19 8 Remove the Y DRIVE Assy Connector Screws 8 9 Remove the Front Chassis V Screws 5 10 Reverse the SCAN A and SCAN B Assemblies 11 When it is necessary exchange the ROM Y DRIVE SCAN A B Assy 1 Front Case 50 P Front Case 50 P Aluminum Materials It is the structure that a hook of Front Case 50...

Page 87: ...PDP 503PC 87 5 6 7 8 5 6 7 8 C D F A B E 1 Remove the Rear Case 50P Screws 19 2 Remove the X DRIVE Assy Connector Screws 8 X DRIVE Assy 2 2 2 2 2 2 2 2 X DRIVE Assy ...

Page 88: ... information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams List of IC SN755864APZP HD64F2328VF PE1013B M30624FGAFP PD6358A PST9246N FS781BZB STK795 460 SN755864APZP SCAN A ASSY IC6201 IC6206 SCAN B ASSY IC6001 IC6006 Scan IC ...

Page 89: ...ster CLR 92 I 1 It do data of shift register with H by L level OC1 89 I 1 An output control terminal of HVO OC2 90 I 1 An output control terminal of HVO HVO 99 100 1 28 36 40 48 76 O 64 High voltage drive output HVO1 HVO64 VDD 88 1 Logic power supply GND 30 32 44 46 81 82 93 94 95 11 Standard potential This is common to HVO1 HVO64 VH1 34 35 97 98 4 The high potential circuit power supply which is ...

Page 90: ... 19 VSS GND 20 UA12 Address bus 21 UA13 Address bus 22 UA14 Address bus 23 UA15 Address bus 24 UA16 Address bus 25 UA17 Address bus 26 UA18 Address bus 27 UA19 Address bus 28 VSS GND 29 UA20 Address bus 30 PA5 NC terminal 31 PA6 NC terminal 32 PA7 NC terminal 33 CE_PN Enables for panel microcomputer 34 CE_PN Enables for panel microcomputer 35 VSS GND 36 VSS GND 37 APLP The APL value acquisition tr...

Page 91: ...and receipt of a message lye Norwich output 74 REQ_PU A communication demand to a module microcomputer 75 SEL23B IC1703 PE5064 control terminal 76 CLRB IC1703 PE5064 control terminal 77 FR_SEL The free run select signal output 78 RST31B The reset output to IC1301 IC1401 PD6358 79 RST23B The reset output to IC1703 PE5064 80 FWE Microcomputer program note control signal 81 RESET Reset input 82 NMI T...

Page 92: ...11 ADR_K_EMG_U2 The emergency input from panel upper address resonance block unused 112 P47 NC terminal 113 AVSS GND 114 VSS GND 115 MUTE_ADR The panel mute signal input 116 MUTE_SUS The X and Y drive mute signal output unused 117 P15 NC terminal 118 HD The HD signal input from outside Assy RGB Assy etc 119 P13 NC terminal 120 P12 NC terminal 121 PC_VIDEO The PC Video identification output 122 VD ...

Page 93: ... Q I O Q I O Q I O Q I O Q I 12 13 2 XSUS_BO 1_50 1_6 1_24 1_40 23 XSUS_UI 3 XSUS_UO 1_49 1_4 1_23 1_39 22 XSUS_DI 4 XSUS_DO 1_48 1_5 1_22 1_40 21 XSUS_GI 6 YSUS_GO 1_45 1_1 1_55 1_54 19 XNR_D1I 7 XNR_D1O 1_44 1_51 1_62 1_36 18 XNR_D2I 10 XNR_D2O 1_43 1_2 1_61 1_35 15 XSUS_MSKI 8 XSUS_MSKO 1_46 1_32 1_28 1_41 17 XCP_MSKI 9 XCP_MSKO 1_47 1_31 1_34 1_42 16 XNR_UI 5 XNR_UO 1_57 1_58 1_60 1_56 20 1_52...

Page 94: ...smskout 1_63 ysusbin 2 1_7 1_20 ysusuin 3 1_6 1_19 1_23 ysusdin 1_5 1_18 ysusgin 8 1_4 1_17 ypru1in 6 1_3 1_13 ypru2in 1_2 1_16 yofsin 1_1 1_15 ysofdin 1_10 1_52 ysusmskin 1_9 1_12 ycpmskin 10 1_8 1_11 1_26 1_53 1_62 1_61 1_27 1_28 1_60 1_59 1_66 1_56 1_54 1_33 1_55 1_37 1_49 1_51 1_41 16 ysoftdout 1_42 14 yofsout 1_43 20 ypru2out 1_44 18 ypru1out 1_45 19 ysusgout 1_46 17 ysusdout 1_47 21 ysusuout...

Page 95: ...h c r a e s n w o d r e w o P 6 2 C N l a n i m r e t C N 7 2 C N l a n i m r e t C N 8 2 C N l a n i m r e t C N 9 2 L C S Y S S A y l p p u s r e w o p h t i w n o i t a c i n u m m o c C I I M O R P E E 0 3 A D S Y S S A y l p p u s r e w o p h t i w n o i t a c i n u m m o c C I I M O R P E E 1 3 1 D X T e t o n m a r g o r p a e d i s t u o e h t h t i w n o i t a c i n u m m o C 2 3 1 D X R ...

Page 96: ...s e r r e t u p m o c o r c i m l e n a P 6 7 C N l a n i m r e t C N 7 7 L C S _ C D D r e v i e c e r a i d e m a h t i w n o i t a c i n u m m o c C I I 8 7 A D S _ C D D r e v i e c e r a i d e m a h t i w n o i t a c i n u m m o c C I I 9 7 C N l a n i m r e t C N 0 8 C N l a n i m r e t C N 1 8 T E D _ W E D t u p n i r o s n e s n o i t a s n e d n o c w e d e h T 2 8 C N l a n i m r e t C ...

Page 97: ... u o a t a d s s e r d d A 4 2 6 1 O R A l a n g i s R t u p t u o a t a d s s e r d d A 5 2 7 1 O R A l a n g i s R t u p t u o a t a d s s e r d d A 6 2 S S V D N G 7 2 7 1 O B A l a n g i s B t u p t u o a t a d s s e r d d A 8 2 7 1 O G A l a n g i s G t u p t u o a t a d s s e r d d A 9 2 8 1 O G A l a n g i s G t u p t u o a t a d s s e r d d A 0 3 9 1 O B A l a n g i s B t u p t u o a t a d...

Page 98: ... h g i e e h t t u p n i l a n g i s t c e p s a B e r u t c i p R e h T 8 7 6 I B R t i b h t x i s e h t t u p n i l a n g i s t c e p s a B e r u t c i p R e h T 9 7 4 I B R t i b h t r u o f e h t t u p n i l a n g i s t c e p s a B e r u t c i p R e h T 0 8 9 0 S S V O D N G 1 8 B T S R t u p n i t e s e R 2 8 8 I B G t i b h t h g i e e h t t u p n i l a n g i s t c e p s a B e r u t c i p G...

Page 99: ... r d d A 4 2 1 6 1 O B A l a n g i s B t u p t u o a t a d s s e r d d A 5 2 1 6 1 O G A l a n g i s G t u p t u o a t a d s s e r d d A 6 2 1 8 1 O R A l a n g i s R t u p t u o a t a d s s e r d d A 7 2 1 9 1 O G A l a n g i s G t u p t u o a t a d s s e r d d A 8 2 1 5 0 E D D V O y l p p u s r e w o p V 3 3 9 2 1 3 1 T A D U s u b a t a d r e t u p m o c o r c i M 0 3 1 0 1 T A D U s u b a t a...

Page 100: ... i p G e h T 6 7 1 0 1 S S V O D N G 7 7 1 4 I B G t i b h t r u o f e h t t u p n i l a n g i s t c e p s a B e r u t c i p G e h T 8 7 1 1 I B G t i b t s r i f e h t t u p n i l a n g i s t c e p s a B e r u t c i p G e h T 9 7 1 9 I B B t i b h t n i n e h t t u p n i l a n g i s t c e p s a B e r u t c i p B e h T 0 8 1 5 I B B t i b h t f i f e h t t u p n i l a n g i s t c e p s a B e r u t...

Page 101: ...t h g i r w r e t u p m o c o r c i M 5 2 2 4 1 I R D A U s u b s s e r d d a r e t u p m o c o r c i M 6 2 2 9 0 E D D V O y l p p u s r e w o p V 3 3 7 2 2 1 1 I R D A U s u b s s e r d d a r e t u p m o c o r c i M 8 2 2 8 I R D A U s u b s s e r d d a r e t u p m o c o r c i M 9 2 2 4 I R D A U s u b s s e r d d a r e t u p m o c o r c i M 0 3 2 3 T I B t i b d r i h t e h t t u p t u o o N d ...

Page 102: ... s t c e p s a A e r u t c i p R e h T 1 7 2 N U R E E R F t u p n i l o r t n o c n u r e e r f e h T 2 7 2 8 I A G t i b h t h g i e e h t t u p n i l a n g i s t c e p s a A e r u t c i p G e h T 3 7 2 5 I A G t i b h t f i f e h t t u p n i l a n g i s t c e p s a A e r u t c i p G e h T 4 7 2 1 I A G t i b t s r i f e h t t u p n i l a n g i s t c e p s a A e r u t c i p G e h T 5 7 2 8 I A B...

Page 103: ... u o a t a d s s e r d d A 6 2 3 C N l a n i m r e t C N 7 2 3 5 2 O G A l a n g i s G t u p t u o a t a d s s e r d d A 8 2 3 S S V D N G 9 2 3 3 2 O B A l a n g i s B t u p t u o a t a d s s e r d d A 0 3 3 E D D V y l p p u s r e w o p V 3 3 1 3 3 1 2 O B A l a n g i s B t u p t u o a t a d s s e r d d A 2 3 3 S S V D N G 3 3 3 D P V D N G 4 3 3 E D D V y l p p u s r e w o p V 3 3 5 3 3 0 I B R...

Page 104: ...in Function Block Diagram PST9246N DIGITAL VIDEO ASSY IC1208 Drive Protect PLD 5 4 VCC VOUT 3 2 1 GND SUB TC SOT 25 TOP VIEW Pin No Pin name Functions 1 TC SUB TPLH control pin Substate pin 2 3 GND GND pin 4 VOUT Reset signal output pin 5 VCC VCC pin voltage detect pin ...

Page 105: ...of an external parallel resonant crystal Xin may be connected to TTL CMOS external clock source If Xin connected to external clock other than crystal leave Xout pin2 unconnected 7 3 S0 S1 I CMOS TTL Digital control inputs to select input frequency range and output frequency scaling Refer to Tables 7 and 8 for selection S0 has internal pulldown S1 has internal pullup 4 LF I Analog Loop Filter Singl...

Page 106: ...S LO COM VCC VS VB HO 13 N C 17 N C 14 IN2 15 SD1 16 IN1 18 IN4 19 SD2 20 IN3 21 PL2 30 PL1 PL1 25 PC2 24 PC2 26 PC1 PC1 22 PL2 23 N C 31 N C 36 N C 34 POWER GND 35 POWER GND 33 POWER GND 32 POWER GND 28 N C 12 SUB GND 9 SIG GND 6 VCC 7 VDD 10 SIG GND TR1 TR8 R4 R9 R10 R3 TR3 TR4 VDD IC2 C5 C4 C6 TR9 TR5 TR6 D4 D3 R15 R5 D7 D5 D6 D8 D9 D10 HIN SD LIN VSS LO COM VCC VS VB HO TR10 R12 R11 R6 ZD1 R13...

Page 107: ... 7 8 5 6 7 8 C D F A B E 8 PANEL FACILITIES STANDBY ON INPUT STANDBY ON VOLUME CHANNEL MAIN POWER button Power indicator STANDBY ON button INPUT button VOLUME buttons CHANNEL buttons Remote control sensor Plasma Display ...

Reviews:

No comments

Related manuals for PDP-503PC

Brand: Acer Pages: 26

Brand: Acer Pages: 2

Brand: Acer Pages: 2

PlasmaSync 42VR5

Brand: NEC Pages: 11

Brand: Partner Tech International Pages: 88

WAGO-PERSPECTO 762 Series

Brand: WAGO Pages: 2

Brand: Falcon Pages: 16

SyncMaster P2450H

Brand: Samsung Pages: 44

SyncMaster P42H-2

Brand: Samsung Pages: 26

Brand: Wells-Gardner Pages: 25

Brand: Eneo Pages: 44

Brand: Excel Technology Pages: 7

DPLUS 74SB -BKB

Brand: Mitsubishi Pages: 176

Babyruf MBF 3838

Brand: H&H Pages: 6

MultiSync V554Q-R

Brand: NEC Pages: 76

Brand: Microlife Pages: 32

SCALEOVIEW S17-2

Brand: Fujitsu Siemens Computers Pages: 36

Grand Cinema HTL40 LINK

Brand: Sim2 Pages: 34

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands