PIONEER PDP-505, PDP-505P Service Manual

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PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan

PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2004

ORDER NO.

ARP3214

PDP-505PE

PLASMA DISPLAY

PDP-505PE

PRO-505PU

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Model Type Power Requirement Remarks

PDP-505PE WYVI AC220 - 240V PDP-505PE WYVIXK AC220 - 240V PRO-505PU KUC AC120V

This service manual should be used together with the following manual(s).

Model No. Order No. Remarks

PDP-505PE PRO-505PU

ARP3215 SCHEMATIC DIAGRAM, PCB CONNECTION DIAGRAM

For details, refer to "Important symbols for good services" .

T-ZZY AUG. 2004 printed in Japan

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SAFETY INFORMATION

This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.

WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm.

NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation.

REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation.

Health & Safety Code Section 25249.6 - Proposition 65

SAFETY PRECAUTIONS

NOTICE : Comply with all cautions and safety related notes

located on or inside the cabinet and on the chassis.

The following precautions should be observed :

1. When service is required, even though the PDP UNIT an isolation transformer should be inserted between the power line and the set in safety before any service is performed.

2. When replacing a chassis in the set, all the protective devices

must be put back in place, such as barriers, nonmetallic knobs, adjustment and compartment covershields, isolation resistorcapacitor, 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.

Furthermore where a short circuit has occurred, replace those

components that indicate evidence of overheating.

5. Before returning a serviced set to the customer, the service technician must thoroughly test the unit to be certain that it is completely safe to operate without danger of electrical shock, and be sure that no protective device built into the set by the manufacture has become defective, or inadvertently defeated during servicing. Therefore, the following checks should be performed for the continued protection of the customer and servicetechnician.

6. Perform the following precautions against unwanted radiation and rise in internal temperature.

• Always return the internal wiring to the original styling.

• Attach parts (Gascket, Ferrite Core, Ground, Rear Cover, Shield Case etc.) surely after disassembly.

7. Perform the following precautions for the PDP panel.

• When the front case is removed, make sure nothing hits the panel face, panel corner, and panel edge (so that the glass does not break).

• Make sure that the panel vent does not break. (Check that the cover is attached.)

• Handle the FPC connected to the panel carefully. Twisting or pulling the FPC when connecting it to the connector will cause it to peel off from the panel.

8. Pay attention to the following.

• When the front case is removed, infrared ray is radiated and may disturb reception of the remote control unit.

• Pay extreme caution when the front case and rear panel are removed because this may cause a high risk of disturbance to TVs and radios in the surrounding.

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PDP-505PE

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Leakage Current Cold Check

With the AC plug removed from an AC power source, place a jumper across the two plug prongs. Turn the AC power switch on. Using an insulation tester (DC 500V), connect one lead to the jumpered AC plug and touch the other lead to each exposed metal part (input/output terminals, screwheads, metal overlays, control shafts, etc.), particularly any exposed metal part having a return path to the chassis. Exposed metal parts having a return path to the chassis should have a minimum resistor reading of 0.3MΩ and a maximum resistor reading of 5MΩ. Any resistor value below or above this range indicates an abnormality which requires corrective action. Exposed metal parts not having a return path to the chassis will indicate an open circuit.

Leakage Current Hot Check

Plug the AC line cord directly into an AC power source (do not use an isolation transformer for this check). Turn the AC power switch on. Using a "Leakage Current Tester (Simpson Model 229 equivalent)", measure for current from all exposed metal parts of the cabinet (input/output terminals, screwheads, metal overlays, control shaft, etc.), particularly any exposed metal part having a return path to the chassis, to a known earth ground (water pipe, conduit, etc.). Any current measured must not exceed 0.5mA.

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 by them necessarily can be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which dose not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER.

Reading should not be above

0.5mA

Earth ground

Device under test

Also test with plug reversed (Using AC adapter plug as required)

Leakage current tester

Test all exposed metal surfaces

AC Leakage Test

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.

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Charged Section

The places where the commercial AC power is used without

passing through the power supply transformer. If the places are touched, there is a risk of electric shock. In addition, the measuring equipment can be damaged if it is connected to the GND of the charged section and the GND of the non-charged section while connecting the set directly to the commercial AC power supply. Therefore, be sure to connect the set via an insulated transformer and supply the current.

1. AC Power Cord

2. AC Inlet with Filter

3. Power Switch (S1)

4. Fuse (In the POWER SUPPLY Unit)

5. STB Transformer and Converter Transformer (In the POWER SUPPLY Unit)

6. Other primary side of the POWER SUPPLY Unit

: Part is Charged Section. : Part is the High Voltage Generating Points

other than the Charged Section.

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. POWER SUPPLY Unit................................................... (223V)

2. 50 X DRIVE Assy .......................................... (–230V to 223V)

3. 50 Y DRIVE Assy .......................................................... (353V)

4. 50 SCAN A Assy ............................................................ (353V)

5. 50 SCAN B Assy ............................................................(353V)

6. X CONNECTOR AAssy ................................ (–230V to 223V)

7. X CONNECTOR B Assy ............................... (–230V to 223V)

Discharge the VSUS voltage, as shown below:

[Method for discharging the VSUS voltage]

1. Set DRF_SW on the DIGITAL VIDEO Assy to ON (Drive OFF status). *1, 2

2. Leave the switch at that position for about 20-30 seconds.

3. If the power is on, turn it off. Then return DRF_SW to the OFF position. *3

Notes

*1: You can also set the unit to "Drive OFF status" by sending the

"DRF" RS232C command from the PC. *2: DRF_SW can be switched whether the power is on or off. *3: Power-down will occur if DRF_SW is set to OFF while the

power is on. (See "7.1.6 Power on/off function for the large-

signal system".)

POWER SUPPLY Unit50 Y DRIVE Assy50 SCAN B Assy

50 SCAN A Assy

AC Inlet with Filter

Power Cord Power Switch

50 X DRIVE Assy

X CONNECTOR A Assy

X CONNECTOR B Assy

(S1)

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Fig.1 Charged Section and High Voltage Generating Point (Rear View)

PDP-505PE

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[Important Check Points for Good Servicing]

In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures.

1. Product safety

Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual.

1 Use specified parts for repair.

Use genuine parts. Be sure to use important parts for safety.

2 Do not perform modifications without proper instructions.

Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise.

3 Make sure the soldering of repaired locations is properly performed.

When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example)

4 Make sure the screws are tightly fastened.

Please be sure that all screws are fastened, and that there are no loose screws.

5 Make sure each connectors are correctly inserted.

Please be sure that all connectors are inserted, and that there are no imperfect insertion.

6 Make sure the wiring cables are set to their original state.

Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc.

7 Make sure screws and soldering scraps do not remain inside the product.

Please check that neither solder debris nor screws remain inside the product.

8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.

Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one.

9 There should be no spark traces or similar marks on the power plug.

When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary.

0 Safe environment should be secured during servicing.

When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely.

2. Adjustments

To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual.

3. Lubricants, Glues, and Replacement parts

Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied.

4. Cleaning

For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances.

5. Shipping mode and Shipping screws

To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual.

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SAFETY INFORMATION..................................................................................................................................... 2

1. SPECIFICATIONS ............................................................................................................................................ 7

2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8

2.1 PACKING ................................................................................................................................................... 8

2.2 CHASSIS SECTION (1)........................................................................................................................... 10

2.3 CHASSIS SECTION (2)........................................................................................................................... 12

2.4 FRAME SECTION.................................................................................................................................... 14

2.5 MULTI BASE SECTION........................................................................................................................... 16

2.6 REAR SECTION ...................................................................................................................................... 18

2.7 FRONT SECTION.................................................................................................................................... 20

2.8 PANEL CHASSIS (50) Assy (AWU1092) ................................................................................................. 21

2.9 PDP SERVICE Assy 505P (AWU1097) ................................................................................................... 21

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM (Refer to “Service Manual: ARP3215”) ............................22

3.1 BLOCK DIAGRAM ................................................................................................................................... 22

3.1.1 OVERALL BLOCK DIAGRAM ........................................................................................................... 22

3.1.2 50 Y DRIVE ASSY............................................................................................................................. 24

3.1.3 50 X DRIVE ASSY............................................................................................................................. 25

3.1.4 PANEL IF ASSY................................................................................................................................. 26

3.1.5 DIGITAL VIDEO ASSY....................................................................................................................... 31

3.1.6 HD AUDIO AMP ASSY...................................................................................................................... 33

3.2 WAVEFORMS.......................................................................................................................................... 34

4. PCB CONNECTION DIAGRAM (Refer to “Service Manual: ARP3215”)

5. PCB PARTS LIST ........................................................................................................................................... 38

6. ADJUSTMENT ............................................................................................................................................... 46

6.1 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED ....................................... 46

6.2 DRIVE ASSY ADJUSTMENT ..................................................................................................................47

6.3 COMMAND .............................................................................................................................................. 48

6.3.1 RS232C COMMAND ......................................................................................................................... 48

6.4 METHOD FOR REPLACING THE SERVICE PANEL ASSY.................................................................... 56

7. GENERAL INFORMATION............................................................................................................................. 57

7.1 DIAGNOSIS ............................................................................................................................................. 57

7.1.1 PCB LOCATION ................................................................................................................................ 57

7.1.2 DIAGNOSIS OF SHUTDOWN/POWER-DOWN INDICATED BY LEDS............................................ 58

7.1.3 DIAGNOSIS WITH THE AID OF FACTORY MODE ..........................................................................63

7.1.4 OPERATION WHEN THE MEDIA RECEIVER IS NOT CONNECTED.............................................. 65

7.1.5 TEMPERATURE-COMPENSATION FUNCTION OF THE DRIVE-SYSTEM VOLTAGE.................... 65

7.1.6 POWER ON/OFF FUNCTION FOR THE LARGE-SIGNAL SYSTEM............................................... 66

7.1.7 BACKUP WHEN THE MAIN UNIT IS ADJUSTED ............................................................................ 67

7.1.8 TROUBLESHOOTING....................................................................................................................... 70

7.1.9 DISASSEMBLY.................................................................................................................................. 71

7.2 IC INFORMATION.................................................................................................................................... 75

8. PANEL FACILITIES ...................................................................................................................................... 101

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1. SPECIFICATIONS

50" Plasma Display

Item

Number of Pixels Audio Amplifier Surround System

Power Requirement 220-240V AC,50/60Hz,352W

Dimensions

Weight

Item

Number of Pixels Audio Amplifier Surround System

Power Requirement 120V AC,60Hz,363W

Dimensions

Model: PDP-505PE

1280 x 768 pixels 13 W + 13 W (1kHz, 10%, 8Ω) SRS/FOCUS/TruBass

(0.4W Standby)

1270(W) x 737 (H) x 93 (D) mm

32.8 kg (72.3 lbs.)

Model: PRO-505PU

1280 x 768 pixels 13 W + 13 W (1kHz, 10%, 8Ω) SRS/FOCUS/TruBass

(0.2W Standby)

1270(W) x 737 (H) x 93 (D) mm

/8(W)x 25 11/16(H)x 3 7/8(D)inches)

(44

Weight

• Accessories

Power Cord

(PDP-505PE: ADG1214)

(PRO-505PU: ADG1215)

32.8 kg (72.3 lbs.)

Speaker Cushion x1

(AEB1384)

(Except PRO-505PU)

Binder Assy (AEC1908)

• Bead Bands x3

• Speed Clamp x3

Wiping Cloth x1 (AED1208)

Ferrite Core (ATX1039)

(PDP-505PE only)

• Cable Tie

PDP-505PE

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2. EXPLODED VIEWS AND PARTS LIST

NOTES:

Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part.

Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for 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.)

2.1 PACKING

• PDP-505PE / WYVIXK types

• PRO-505PU / KUC type• PDP-505PE / WYVI

WYVIXK type only

18, 20

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PACKING Parts List

No. Description Part No.

Mark

1Power Cord See Contrast table (2)

2Power Cord See Contrast table (2) 3 Wiping Cloth AED1208 4 Binder Assy AEC1908 5 Code Case See Contrast table (2)

No. Description Part No.

Mark

11 Pad See Contrast table (2) 12 Pad See Contrast table (2) 13 Carton (50) See Contrast table (2) 14 Upper Carton See Contrast table (2)

15 Vinyl Bag See Contrast table (2)

6 Center Pad (50) See Contrast table (2) NSP 7 Warranty Card See Contrast table (2) 8 Mirror Mat See Contrast table (2) 9Pad See Contrast table (2) 10 Pad See Contrast table (2)

16 Caution Card ARM1232 17 Speaker Cushion See Contrast table (2) 18 Vinyl Bag S See Contrast table (2) 19 Ferrite Core See Contrast table (2) 20 Poly Bag See Contrast table (2)

(2) CONTRAST TABLE

PDP-505PE/WYVIXK, PRO-505PU/KUC and PDP-505PE/WYVI are constructed the same except for the following :

Mark No. Symbol and Description

1Power Cord ADG1214 ADG1214 Not used 2Power Cord Not used Not used ADG1215

5 Code Case AHC1041 AHC1049 Not used 6 Center Pad (50) Not used AHA2335 Not used

NSP 7 Warranty Card ARY1114 ARY1114 ARY1134

8 Mirror Mat AHG1284 AHG1327 AHG1284

9Pad (50T-L) AHA2366 Not used AHA2366 9Pad (T-L) Not used AHA2381 Not used

10 Pad (50T-R) AHA2367 Not used AHA2367 10 Pad (T-R) Not used AHA2382 Not used

PDP-505PE

WYVI

PDP-505PE

WYVIXK

PRO-505PU

KUC

11 Pad (50B-L) AHA2368 Not used AHA2368 11 Pad (B-L) Not used AHA2383 Not used

12 Pad (50B-R) AHA2369 Not used AHA2369 12 Pad (B-R) Not used AHA2384 Not used

13 Carton (50) AHD3177 AHD3191 AHD3177

14 Upper Carton (505PE) AHD3265 Not used Not used 14 Upper Carton (50) Not used AHD3271 Not used 14 Upper Carton (50EL) Not used Not used AHD3281

15 Vinyl Bag AHG1340 Not used AHG1340 17 Speaker Cushion AEB1384 AEB1384 Not used 18 Vinyl Bag S AHG1338 Not used AHG1338 19 Ferrite Core ATX1039 ATX1039 Not used 20 Poly Bag Not used AHG1326 Not used

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2.2 CHASSIS SECTION (1)

23 24

31 31 31

2734 22 11 27

143422 132727 12

15 16 27 17 1827

31 31 31

232324

3333 33

33 33 33

33 3333

2525

Upper

side

26 26 26

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PDP-505PE

25 3535 25

Upper

side

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CHASSIS SECTION (1) parts List

No. Description Part No.

Mark

1 DIGITAL VIDEO Assy AWV2074 NSP 2 P. Chassis (505) Assy AWU1092 NSP 3 50 ADDRESS Assy AWZ6870 NSP 4 50 SCAN A Assy AWZ6878 NSP 5 50 SCAN B Assy AWZ6879

NSP 6 X CONNECTOR A Assy AWZ6880 NSP 7 X CONNECTOR B Assy AWZ6881 8PANEL SENSOR Assy AWZ6872 9 KEY CONTROL Assy AWZ6844 10 FPC (114P) ADY1088

11 Flexible Cable (J201) ADD1248 12 Flexible Cable (J202) ADD1249 13 Flexible Cable (J203) ADD1250 14 Flexible Cable (J204) ADD1251 15 Flexible Cable (J205) ADD1252

16 Flexible Cable (J206) ADD1253 17 Flexible Cable (J207) ADD1254 18 Flexible Cable (J208) ADD1255 19 Flexible Cable (J209) ADD1270 20 Flexible Cable (J210) ADD1271

21 • • • • • 22 Flat Clamp AEC1879 23 PCB Spacer AEC1941 24 PCB Support AEC1938 25 PCB Spacer AEC1944

26 PCB Support AEC1958 27 Wire Saddle AEC1745 28 PCB Spacer AEC1947 29 Wire Clip AEC1948 30 Nylon Rivet AEC1671

31 Screw VBB30P080FNI 32 Screw ABZ30P060FTC 33 Screw PMB30P060FNI 34 Rear corner label AAX3081 35 Card Spacer AEC2013

PDP-505PE

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2.3 CHASSIS SECTION (2)

Upper

side

109

Upper

side

PDP-505PE

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CHASSIS SECTION (2) parts List

No. Description Part No.

Mark

1POWER SUPPLY Unit AXY1085 2 50 X DRIVE Assy AWZ6877 3 50 Y DRIVE Assy AWV2082 4 Wire A (J101) ADX2945 5 11P Housing Wire (J102) ADX2950

6 12P Housing Wire (J103) ADX2951 7 9P Housing Wire (J106) ADX2949 8 3P Housing Wire (J109) ADX2948 9 SUB Frame L Assy (50P) ANG2638 10 SUB Frame R Assy (50P) ANG2561

11 Wire Saddle AEC1745 12 Screw PMB30P060FNI 13 Screw ABZ30P060FTC 14 Screw AMZ30P080FTC 15 Screw VBB30P080FNI

PDP-505PE

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2.4 FRAME SECTION

Upper

side

Upper

side

1515

8 9

156

Upper

side

1318

PDP-505PE

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FRAME SECTION parts List

No. Description Part No.

Mark

1PANEL IR Assy AWZ6845 2PANEL LED Assy AWZ6842

3Power Switch (S1) ASG1092 4 Housing Wire (50)(J110) ADX2964 5 Flexible Cable (J211) ADD1225

6Front Chassis HU Assy (50) ANA1792 7Front Chassis HD Assy (50) ANA1793 8Front Chassis VL (50) ANA1794 9Front Chassis VR (50) ANA1795 10 Clamp AEC1884

11 Flat Clamp AEC1879 12 Switch Holder AMR3402 13 IR Holder ANG2665 14 Wire Clip AEC1948 15 Screw BPZ30P080FTB

16 Screw AMZ30P080FTC 17 Screw AMZ30P060FTB 18 Screw ABZ30P060FTC

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2.5 MULTI BASE SECTION

Back side

(Note)

Note: The No. 12 parts must be inserted from the front

surface.

5211 14

Front side

4 615

17 17

(Note)

Note: When servicing, be sure to glue on the Gasket (AU)

1234

18 19

PDP-505PE

and make sure that they won't peel off.

(Note)

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MULTI BASE SECTION parts List

No. Description Part No.

Mark

1PANEL IF Assy AWZ6841 2 HD AUDIO AMP Assy AWZ6863 3 HD SP TERMINAL Assy AWZ6864

4AC Inlet (CN1) AKP1263 5 3P/8P Housing Wire (J104) ADX2922

6 13P Housing Wire (J105) ADX2947 7 Multi Base (P) Assy ANA1786 8 Under Cover Assy ANG2589 9 Locking Card Spacer V0 AEC2005 10 • • • • •

11 Clamp AEC1884 12 PCB Spacer AEC1941 13 HL 18 AEC1980 14 SB Spacer AEC2002 NSP 15 Wire Saddle AEC1745

16 Screw PMB30P060FNI 17 Screw AMZ30P060FTB 18 Hexagon Headed Screw BBA1051 19 Screw PMZ26P060FTB 20 Gasket (AU) ANK1745

21 Screw BPZ30P080FTB

PDP-505PE

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2.6 REAR SECTION

2 2

8 6

8 8

6 6

PDP-505PE

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REAR SECTION parts List

No. Description Part No.

Mark

1 Rear Case (50P) ANE1626 2 Inner Grip Assy AMR3434 NSP 3 Name Label See Contrast table (2) 4Volt caution Label See Contrast table (2) 5Terminal Label See Contrast table (2)

Mark

6 Screw ABZ30P100FTB 7 Serial Sheet AAX3143 8 Screw AMZ30P060FTB

(2) CONTRAST TABLE

PDP-505PE/WYVIXK, PRO-505PU/KUC and PDP-505PE/WYVI are constructed the same except for the following :

Mark No. Symbol and Description

NSP 3 Name Label AAL2568 AAL2580 AAL2570

4Volt Caution Label AAX3117 AAX3005 AAX3117 5Terminal Label AAX2998 AAX3006 AAX2997

PDP-505PE

WYVI

PDP-505PE

WYVIXK

PRO-505PU

KUC

PDP-505PE

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2.7 FRONT SECTION

• Rear view

FRONT SECTION parts List

No. Description Part No.

Mark

1PANEL KEY Assy AWZ6843 2Front Case Assy See Contrast table (2) 3Power Button AAD4127

NSP 4 Panel Holder V (50) ANG2663 5Panel Holder H Assy 50 See Contrast table (2)

Mark

6 Coil Spring ABH1114 7 Blind Cushion AEB1383 8 Screw ABZ30P060FTC

(2) CONTRAST TABLE

PDP-505PE/WYVIXK, PRO-505PU/KUC and PDP-505PE/WYVI are constructed the same except for the following :

Mark No. Symbol and Description

2Front Case Assy (50PE) AMB2834 AMB2834 Not used 2Front Case Assy (50EL) Not used Not used AMB2836

5Panel Holder H Assy 50 ANG2678 Not used ANG2678 5Panel Holder H Not used ANG2662 Not used 5 Gasket Not used ANK1740 Not used

PDP-505PE

WYVI

PDP-505PE

WYVIXK

PRO-505PU

KUC

PDP-505PE

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2.8 PANEL CHASSIS (50) Assy (AWU1092)

PANEL CHASSIS (50) Assy (AWU1092) parts List

No. Description Part No.

Mark

NSP 1..50 ADDRESS Assy AWV2080 NSP 2..50 ADDRESS Assy AWZ6870 NSP 1..50 SCAN Assy AWV2083 NSP 2..50 SCAN A Assy AWZ6878 NSP 2..50 SCAN B Assy AWZ6879 NSP 2..X CONNECTOR A Assy AWZ6880 NSP 2..X CONNECTOR B Assy AWZ6881

NSP P. Panel (50LC) Assy AWU1103 NSP Adress Module (IC1-IC40) AXF1129 NSP FPC (50XGA-X) ADY1084 NSP FPC (50XGA-Y) ADY1085 NSP Chassis Assy (505) ANA1803

PCB Spacer AEC1944 PCB Support AEC1958 Edge Card Spacer AEC1998

Mark

Rivet (Plastic) AMR1066 FC Spacer AMR3370

NSP Adhesive ZBA-KE3424S NSP Lotion ZLX-AP7 NSP Tape ZTA-8101-12 NSP Double Faced Tape ZTB-5015-18

NSP Tape ZTC-POLYCA-20 NSP Tape ZTC-900UL-15 NSP Silicone Rubber ZTX-HC20-15 NSP Silicone Rubber ZTX-HC50-15 NSP Wiping Cloth ZTX-MX100-13

NSP Film NSP Film ZTX-2102Y45-5

No. Description Part No.

NSP Silicone Rubber

ZTC-EM7KB0R85T-15W

ZTX-2102Y35-2R5

2.9 PDP SERVICE Assy 505P (AWU1097)

PDP SERVICE Assy 505P (AWU1097) parts List

NSP 1..P.Chassis (505) Assy AWU1092

1..Front Chassis HU Assy (50) ANA1792

1..Front Chassis HD Assy (50) ANA1793

1..Front Chassis VL (50) ANA1794

1..Front Chassis VR (50) ANA1795

1..Sub Frame L Assy (50P) ANG2638

1..Sub Frame R Assy (50P) ANG2561

1..Wire Saddle AEC1745

1..PCB Support AEC1938

1..PCB Spacer AEC1941

1..PCB Spacer AEC1947

1..Wire Clip AEC1948

1..Card Spacer AEC2013

1..Caution Label AAX3031

1..Drive Voltage Label ARW1097

1..Screw ABZ30P100FTB

1..Screw AMZ30P060FTB

1..Screw AMZ30P080FTC

1..Screw VBB30P080FNI

1..Screw BPZ30P080FTB NSP 1..Front Case Assy (50SVC) AMB2849

2..Panel Cushion H (50) AED1257

2..Panel Cushion V (50) AED1258 NSP 2..Front Case (50P) AMB2823

1..Rear Case (50P) ANE1614 NSP 1..Vinyl Pouch AHG-195

1..Pad (50T-L) AHA2366

1..Pad (50T-R) AHA2367

1..Pad (50B-L) AHA2368

1..Pad (50B-R) AHA2369

1..Carton(50) AHD3177

1..Upper Carton (505SVC) AHD3290

1..Protect Sheet AHG1331

1..Rear corner label(15) AAX3081

PDP-505PE

Page 22

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

3.1.1 OVERALL BLOCK DIAGRAM

DRIVER IC

IC1551

DRIVER IC

IC1552

DRIVER IC

IC1553

DRIVER IC

IC1554

DRIVER IC

IC1555

DRIVER IC

IC1551

DRIVER IC

IC1552

DRIVER IC

IC1553

DRIVER IC

IC1554

DRIVER IC

IC1555

V+5V

V+3V_IC5

V+3V_PLLV+3V_LVDS

AD1

IC1501

CN1501

V+ADR

RESONANCE

50 ADDRESS ASSY

V+9V

BLOCK

V+60V

V+5V

V+9V

V+3V_IC5

V+3V_PLLV+3V_LVDS

AD1

IC1501

CN1501

V+ADR

RESONANCE

BLOCK

50 ADDRESS ASSY

V+60V

PANEL SENSOR ASSY

SENSOR

IC1072

50 SCAN B ASSY

VCC _VH

PSUS

SB1 Y2

SCAN

CN3201

SCAN

CN3001

SA1 Y3

CN2101

CN2102

IC5V

ADD

SEL_PULSE

IC3201

IC5V

ADD

SEL_PULSE

IC3202

IC5V

ADD

SEL_PULSE

IC3203

IC5V

ADD

SEL_PULSE

IC3204

IC5V

ADD

SEL_PULSE

IC3205

IC5V

ADD

SEL_PULSE

IC3206

IC5V

ADD

SEL_PULSE

IC3001

IC5V

ADD

SEL_PULSE

IC3002

IC5V

ADD

SEL_PULSE

IC3003

IC5V

ADD

SEL_PULSE

IC3004

IC5V

ADD

SEL_PULSE

IC3005

IC5V

ADD

SEL_PULSE

IC3006

50 SCAN A ASSY

CN1071

TE1

V_IC5V

VCC_VH

+16.5V

+5V

PSUSPSUS

MASK MOD

IC2307

+16.5V

SOFT-D BLOCK

+16.5V

VSUS

+RESET

BLOCK

+5V +15V VSUS

MASK MOD

+5V +16.5V V_OFS

VCC_VH

V_IC5V

Scan Signal

50 Y DRIVE ASSY

V_OFS VC_VF-

VC_VF+

+5V

VSUS

Drive

Signal

+5V

+16.5V

RESONANCE

BLOCK

IC2303

OFFSET

BLOCK

V_IC5V

Photo Coupler

BLOCK

DC_DC

CONV

BLOCK

REGULATOR

Drive

Signal

Drive

Signal

V_IC5VVCC_VH

LOGIC BLOCK

VSUS

+5V

CN2301

+6.5V

Y1 D13

SCAN YSUS

CN2001

VH_UV_PD YDRIVE_PD YRESNC_PD YDD_CHV_PD IC5V_UV_PD

CN5501

ADR_ PD0

CN5202

CN5521

ADR_ PD4

CN5505

ADR_PD1

LVDS

V+3V_D

V+1V_D

DCC_PD

FLASH MEMORY

SUB-FILD CONV.

XY DRV SEQUENCE

PATTERN GEN.

Vofs

MODULE UCOM

LVDS

ADR_PD5

CN5502

ADR_PD2

CN5503

DIGITAL VIDEO ASSY

V+12V

DC-DC

CONVERTER

MODULE

AXY1086

IC5305

IC5401

PEG054A

IC5201

CN5506

PSIZU

ADR_PD6 D10

PD_MUTE

RELAY, PD_TRIGGER

CN5507

ADR_PD3

ADR_PD7

D11

CN5504

V+60V

V+6.5V

V+12V

Vsus_ADJ.

PD_PWDN

XSUS

XSUSTN_PD XDD_CNV_PD XDRIVE_PD

DCLK, DE HD, VD

RA IN, GA IN, BA IN RB IN, GB IN, BB IN

CN5508

D15

D12

CN5601 CN5602

D14

CN5511

CN5001

CN1501

AD1

V+3V_PLLV+3V_LVDS

V+5V

DRIVER IC

IC1551

DRIVER IC

IC1552

V+3V_IC5

DRIVER IC

IC1553

50 ADDRESS ASSY

DRIVER IC

IC1554

RESONANCE

BLOCK

V+ADR

IC1501

PDP-505PE

V+9V

DRIVER IC

IC1555

V+60V

V+5V

DRIVER IC

IC1551

V+3V_PLLV+3V_LVDS

DRIVER IC

IC1552

AD1

V+3V_IC5

DRIVER IC

IC1553

CN1501

50 ADDRESS ASSY

DRIVER IC

IC1554

RESONANCE

V+ADR

IC1501

BLOCK

DRIVER IC

IC1555

V+9V

V+60V

1234

Page 23

5678

DRIVER IC

IC1551

V+5V

RA IN, GA IN, BA IN RB IN, GB IN, BB IN

CN4004

DRIVER IC

IC1552

V+3V_PLLV+3V_LVDS

VSUS

+6.5V

+16.5V

M601

VSUS_

CONT

+6.5V

VADR

Vsus_ADJ.

+12V

PS.PD

EXT.PD

RELAY

STB

3.3V

P1 P6

CN4001

V+3V

V+6.5V

ACTV

DCLK, DE HD, VD

EEPROM

for Backup

B_SDA B_SCL

DRIVER IC

V+3V_IC5

AD1

SECONDARY

+6.5V

TMDS RECEIVER

IC4202

TMDS

CN4003

IC1553

STB3.3

MUTE

DDC

DRIVER IC

IC1501

CN1501

PANEL IF ASSY

FET SW

IC1554

DRIVER IC

V+ADR

RESONANCE

BLOCK

IC1555

V+9V

V+60V

50 ADDRESS ASSY

Switching

Q14

Q13

+390V

D133

D31,D32

M341

PFC Q1,Q2

RL1

RELAY

& PD

Switching

Q11

Switching

Q12

Switching

PRIMARY

POWER SUPPLY UNIT

A_SCL,A_SDA,SRS

Bus

Buffer

Bus

V+3V_STB

Buffer

CN4002

MDR CONNECTORDVI CONNECTOR

V+5V

RC1

NEUTRAL

V+6.5V

FOCUS,TRUBASS

A_MUTE

ST_BY

A_NG

AUDIO L AUDIO R

LED_R,G

KEY REM

STB _MT

DRIVER IC

IC1551

LIVE

CN4009

CN4010

DRIVER IC

IC1552

DRIVER IC

IC1553

V+3V_IC5

V+3V_PLLV+3V_LVDS

AD1

DRIVER IC

IC1554

V+ADR

IC1501

CN1501

RESONANCE

50 ADDRESS ASSY

LIVE

NEUTRAL

DRIVER IC

IC1555

BLOCK

MAIN POWER

V+9V

V+60V

50 X DRIVE ASSY

DC_DC

VSUS

CONV

BLOCK

+6.5V

REGULATOR

Drive

+5V

Signal

LOGIC BLOCK

CN1001 CN1201

CN3504

+9V

A1 A3 SP2 SP1

L,R

WOW IC

IC3501

L,R

Drive

Signal

+16.5V

RESONANCE

BLOCK

+16.5V

+9V

VOL IC IC3502

V_RN

+5V

+16.5V

MASK MOD

IC1203

V_RN

-RESET

+16.5VVSUS

IC1207

+16.5V

IC3504

+16.5V

PULSE BLOCK

+5V

VSUS

SUS OUT

+5V

SUS OUT

MASK MOD

L,R L,R

POWER AMP

PSUS

L,R L,R

CN3503

HD AUDIO AMP ASSY

PANEL LED

CN4751 CN3501

ASSY

CN4852

KL2 KL1 SW1

KEY CONTROL ASSY

CN4851

CN4801

PANEL KEY ASSY

PANEL IR

CN4901

RE1

ASSY

AC INLET

X CONNECTOR A ASSY

X CONNECTOR B ASSY

J3701

CN3701

HD SP TERMINAL ASSY

SPEAKER

V+5V

DRIVER IC

IC1551

CN1501

V+3V_PLLV+3V_LVDS

DRIVER IC

IC1552

AD1

V+3V_IC5

DRIVER IC

IC1553

50 ADDRESS ASSY

DRIVER IC

IC1554

RESONANCE

BLOCK

V+ADR

IC1501

DRIVER IC

IC1555

V+9V

V+60V

V+5V

DRIVER IC

IC1551

V+3V_PLLV+3V_LVDS

DRIVER IC

IC1552

PDP-505PE

AD1

V+3V_IC5

DRIVER IC

IC1553

CN1501

50 ADDRESS ASSY

DRIVER IC

IC1554

RESONANCE

V+ADR

IC1501

BLOCK

DRIVER IC

IC1555

V+9V

V+60V

Page 24

1234

3.1.2 50 Y DRIVE ASSY

• Block Diagram

50 Y DRIVE ASSY

IC5V

To 50 SCAN B ASSY

CN2101CN2102

CLK2

CLR OC2

OC1

YPR-U

YSOFT-D

YSUS-G YSUS-B

YSUS-U2

From DIGITAL VIDEO ASSY

YSUS-D2 YSUS-U1 YSUS-D1

YSUS-MSK

YOFS

YSUS-PD

SCN_5V_PD

Y_DD_PD

SCAN_PD

YDRIVE_PD

Photo CouplerCLK1 Photo Coupler Photo Coupler Photo Coupler Photo Coupler Photo Coupler

Photo Coupler

CN2001

YSUS

-U2

YSUS-D2

YSUS-U1

YSUS-D1

To 50 SCAN A ASSY

YPR-U

YSOFT-D

IC2202

DRIVER

SUS

XSUS

P.D.

Circuit

GND

SUS

GND

IC2201

DRIVER

IC2203

YSUS-G

YSUS-B

L2204

L2202

VSUS

L2205

L2203

VSUS

16.5V

VSUS

16.5V

Mask Module

IC2303

STK795-513A

Mask Module

IC2307

STK795-513A

To SCAN ASSY

YSUS-MSK

YOFS

IC2302

Photo

Coupler

IC2304

IC2311

CN2301

16.5V 2

DGND

6.5V

DGND

N.C.

5 6

N.C.

VSUS VSUS VSUS

N.C.

SUSGND SUSGND

From POWER SUPPLY UNIT

10 11

P.D. DET.

IC2305

REGULATOR

IC5V UVP

VOFS OVP

VOFS UVP

VH OVP

VH UVP

VSUS

IC5V, VF

D-D CONV.

VH D-D CONV.

VOFS

VF+ VF-

IC5V

VOFS

PDP-505PE

1234

Page 25

5678

3.1.3 50 X DRIVE ASSY

• Block Diagram

XSUS-G

XSUS-B XSUS-U2 XSUS-D2 XSUS-U1 XSUS-D1

XSUS-MSK

XCP-MSK

XSUS_PD

XDD_PD

XDRV_PD

From DIGITAL VIDEO ASSY

SUSGND SUSGND

From POWER SUPPLY UNIT

CN1001

XNR-D

CN1201

16.5V 2

DGND

6.5V

DGND

N.C.

5 6

N.C.

VSUS VSUS VSUS

N.C.

10 11 12

N.C.

50 X DRIVE ASSY

P.D. DET.

IC1205

REGULATOR

VRN UVP P.D.

XNR-D

VRN OVP

P.D.

XSUS

-U2

XSUS-D2

XSUS-U1

XSUS-D1

XCP-MSK

XSUS-MSK

VSUS

D-D CONV.

T1401

IC1101

DRIVER

IC1102

DRIVER

XSUS

P.D.

Circuit

Charge Pump

Circuit

IC1202

Photo

Coupler

IC1204

VRN-235V

SUS GND

VCP

XSUS-G

XSUS-B

L1102

L1104

L1103

L1105

VSUS

16.5V

VSUS

16.5V

Mask Module

IC1203

STK795-512A

Mask Module

IC1207

STK795-512A

PSUS

X CONNECTOR ASSY

PDP-505PE

Page 26

1234

3.1.4 PANEL IF ASSY

• Block Diagram

PANEL IF ASSY

TMDS

CN4003CN4002

6: DDC_SCL

7: DDC_SDA

DVI CONNECTOR

14: DDC_+5V

11: MTXD

2: MRXD

3: P_ST_B

10: MR_ST_B

7: REQ

8: STB3V

9: KEY_B

14: REM_B

MDR CONNECTOR

15: STB_MT

I2C BUFFER

IC4006 BUF

Q4004 INV

Q4006 INV

Q4009 INV

IC4202

TMDS RECEIVER

IC4206

Q4004

INV

Q4215

5V ↔ 3.3V

I2C LEVEL SHIFT

Q4007,

Q4011

NOR

Q4017

INV

IC4205

RESET IC

Q4006 INV

IC4002

BACKUP ROM

IC4006 BUF

Q4011 INV

Q4001

5V ↔ 3.3V

I2C LEVEL SHIFT

RSTBTMD

DVI_MUTE

DVI_OFF

RXD0

TXD0

B_SCL, B_SDA

CN4004CN4009

MR_ST_B

REQ_MD

MR_AC_OFF

KEY_B

REM_B

LED_R_B

LED_G_B A_NG,A_MUTE,STB_SW,

FOCUS,TRUBASS,SRS A_SCL, A_SDA

13: AUDIO_R

20: AUDIO_L

REM

CN4010

KEY

LED R

LED G

R_IN

L_IN

PDP-505PE

1234

Page 27

5678

• Voltages

CN4001 (R1) < ⇔ POWER SUPPLY UNIT >

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

1 6.5V I +6.5V power supply +6.8VDC 2 6.5V I +6.5V power supply +6.8VDC 3 Vcc_GND − GND 4 Vcc_GND − GND 5 STB3.3V I Power supply +3.3V input of module UCOM at panel side +3.3VDC 6 STB_GND − GND 7 STB3.3MUTE O Standby control (+3.3V mute) +3.3 VDC 8 AC_DET I Primary power supply (AC) state input at panel side +3.0VDC

CN4002 (R2) < ⇔ MEDIA RECEIVER >

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

1 MR_ST_B I

2 MRXD O

3 P_ST_B O 4 ACT3V O 5 AC_OFF O 6 GND 7 REQ O 8 STB3V I

9 KEY_B O

10 MR_ST_B' I

11 MTXD I

12 GND 13 AUDIO_R I

14 REM_B O

15 STB_MT I 16 GND 17 NC 18 FIELD I 19 GND 20 AUDIO_L I

Connection state detecting signal with MR

UART communication transmission data with the main UCOM (external PC) at MR side

Connection state output for the MR Power supply +3.3V output of module UCOM at panel side Primary power supply (AC) state output at panel side

−

GND

Communication request to the main UCOM (external PC) at the MR

Standby power supply (+3.3V) input from the MR Function key code signal output at panel side

Connection state detecting signal with the MR

UART communication receive data with the main UCOM (external PC) at the MR side

−

GND R ch audio signal input Audio R signal

Remote control code signal output

Standby control input

−

GND

−

Not connected FIELD control signal

−

GND L ch audio signal input Audio L signal

0VDC

0-3.3V amplitude square wave 0VDC

+3.3VDC 0VDC

0-3.3V amplitude square wave +3.3VDC 0-3.3V amplitude square wave (at key

operation) 0VDC

0-3.3V amplitude square wave

0-3.3V amplitude square wave (at remocon code transmission)

0VDC

−

0VDC

CN4003 (R3) < ⇔ MEDIA RECEIVER >

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

1 RX2- I 2 RX2+ I 3 GND 4 N.C 5 N.C 6 DDC_SCL I 7 DDC_SDA I 8 N.C

9 RX1- I 10 RX1+ I 11 GND 12 N.C 13 N.C 14 DDC_+5V I 15 GND 16 HPD O 17 RX0- I 18 RX0+ I 19 GND 20 N.C 21 N.C

DVI signal DVI differential signal (-) DVI signal DVI differential signal (+)

−

GND

−

Not connected

−

Not connected I2C signal for DDC I2C signal for DDC 0-5V amplitude square wave

−

Not connected DVI signal DVI differential signal (-) DVI signal DVI differential signal (+)

−

GND

−

Not connected

−

Not connected I2C power supply for DDC

−

GND Hot plug detection DVI signal DVI differential signal (-) DVI signal DVI differential signal (+)

−

GND

−

Not connected

−

Not connected

−

0-5V amplitude square wave

−

+5VDC

−

PDP-505PE

Page 28

1234

• Voltages

CN4003 (R3) < ⇔ MEDIA RECEIVER >

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

22 GND 23 RXC+ I 24 RXC- I

CN4009 (R7) < ⇔ HD AUDIO AMP ASSY >

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

1 A_NG I 2 V+6.5 O 3 GNDA 4 L_IN O

5 GNDA 6 R_IN O 7 ST_BY O 8 A_MUTE O

9 SCL O 10 SDA O 11 FOCUS O 12 SRS O 13 TRUBASS O

−

GND DVI signal DVI differential signal (-) DVI signal DVI differential signal (+)

Abnormal detecting signal of the audio block +6.5V power supply

−

GND L ch audio signal Audio L signal

−

GND R ch audio signal Audio R signal Standby signal of the audio block +3.3V DC Audio mute signal input 0V DC I2C control signal for audio 0-3.3V amplitude square wave I2C control signal for audio 0-3.3V amplitude square wave Focus function control signal +3.3V DC SRS function control signal +3.3V DC

TRUBASS function control signal +3.3V DC

+3.3V DC +6.8V DC

CN4010 (R8) < ⇔ PANEL LED ASSY, PANEL IR ASSY, KEY CONTROL ASSY >

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

1 LED_G O 2 LED_R O

3 AC_OFF O 4 STB3V O 5 STBGND

6 REM I

7 STB+3V O 8 KEY I 9 STBGND

LED control (green) LED control (red) Primary power supply (AC) state output at the panel side

+3.3V power supply +3.3V DC

− GND

Remote control code signal input

+3.3V power supply +3.3V DC Function key code signal input at the panel side

− GND

+2.1VDC 0VDC 0VDC

0-3.3V amplitude square wave (at remocon code transmission)

0-3.3V amplitude square wave (at key operation)

CN4801 (SW1) < ⇔ KEY CONTROL ASSY >

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

1 STBGND 2G1 O 3G0 O 4D5 I 5D6 I 6D7 I

−

GND 0V DC Key scan signal 0V DC Key scan signal 0V DC Key scan signal +3.3V DC Key scan signal +3.3V DC Key scan signal +3.3V DC

1234

PDP-505PE

Page 29

5678

• Voltages

CN4004 (R4) < ⇔ DIGITAL VIDEO ASSY > (1/2)

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

1 GND 2 GND 3

GND GND

4 5 BA0 O 6 BA1 O 7 BA2 O 8 BA3 O

9 BA4 O 10 BA5 O 11 BA6 O 12 BA7 O 13 GND 14 GND

GND

16 17 GA0 O 18 GA1 O 19 GA2 O 20 GA3 O 21 GA4 O 22 GA5 O 23 GA6 O 24 GA7 O 25 GND 26 GND

GND

28 29 RA0 O 30 RA1 O 31 RA2 O 32 RA3 O 33 RA4 O 34 RA5 O 35 RA6 O 36 RA7 O 37

GND\ 38 DCLK O 39 GND 40 DEI O 41 HDI O 42 VDI O 43 FIELD O 44 APL_DT 45

GND

46 47 BB0 O 48 BB1 O 49 BB2 O 50 BB3 O 51 BB4 O 52 BB5 O 53 BB6 O 54 BB7 O 55 GND 56 GND 57

GND

−

GND

−

GND

−

GND

−

GND 8bit video signal output (BLUE even number) 0-3.3V amplitude square wave 8bit video signal output (BLUE even number) 0-3.3V amplitude square wave 8bit video signal output (BLUE even number) 0-3.3V amplitude square wave 8bit video signal output (BLUE even number) 0-3.3V amplitude square wave 8bit video signal output (BLUE even number) 0-3.3V amplitude square wave 8bit video signal output (BLUE even number) 0-3.3V amplitude square wave 8bit video signal output (BLUE even number) 0-3.3V amplitude square wave 8bit video signal output (BLUE even number) 0-3.3V amplitude square wave

−

GND

−

GND

−

GND

−

GND 8bit video signal output (GREEN even number) 0-3.3V amplitude square wave 8bit video signal output (GREEN even number) 0-3.3V amplitude square wave 8bit video signal output (GREEN even number) 0-3.3V amplitude square wave 8bit video signal output (GREEN even number) 0-3.3V amplitude square wave 8bit video signal output (GREEN even number) 0-3.3V amplitude square wave 8bit video signal output (GREEN even number) 0-3.3V amplitude square wave 8bit video signal output (GREEN even number) 0-3.3V amplitude square wave 8bit video signal output (GREEN even number) 0-3.3V amplitude square wave

−

GND

−

GND

−

GND

−

GND 8bit video signal output (RED even number) 0-3.3V amplitude square wave 8bit video signal output (RED even number) 0-3.3V amplitude square wave 8bit video signal output (RED even number) 0-3.3V amplitude square wave 8bit video signal output (RED even number) 0-3.3V amplitude square wave 8bit video signal output (RED even number) 0-3.3V amplitude square wave 8bit video signal output (RED even number) 0-3.3V amplitude square wave 8bit video signal output (RED even number) 0-3.3V amplitude square wave 8bit video signal output (RED even number) 0-3.3V amplitude square wave

−

GND Synchronous signal output (clock) 0-3.3V amplitude square wave (42.5MHz)

−

GND Synchronous signal output (data enable) Synchronous signal output (Horizontal sync.) Synchronous signal output (Vertical sync.) FIELD control signal 0V DC Not connected

−

GND

−

GND 8bit video signal output (BLUE odd number) 0-3.3V amplitude square wave 8bit video signal output (BLUE odd number) 0-3.3V amplitude square wave 8bit video signal output (BLUE odd number) 0-3.3V amplitude square wave 8bit video signal output (BLUE odd number) 0-3.3V amplitude square wave 8bit video signal output (BLUE odd number) 0-3.3V amplitude square wave 8bit video signal output (BLUE odd number) 0-3.3V amplitude square wave 8bit video signal output (BLUE odd number) 0-3.3V amplitude square wave 8bit video signal output (BLUE odd number) 0-3.3V amplitude square wave

−

GND

−

GND

−

GND

−

GND

−

0-3.3V amplitude square wave (positive polarity) 0-3.3V amplitude square wave (negative polarity) 0-3.3V amplitude square wave (negative polarity)

−

PDP-505PE

Page 30

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• Voltages

CN4004 (R4) < ⇔ DIGITAL VIDEO ASSY > (2/2)

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

59 GB0 O 60 GB1 O 61 GB2 O 62 GB3 O 63 GB4 O 64 GB5 O 65 GB6 O 66 GB7 O 67 GND 68 GND

GND

69 70

GND 71 RB0 O 72 RB1 O 73 RB2 O 74 RB3 O 75 RB4 O 76 RB5 O 77 RB6 O 78 RB7 O 79 GND 80 MASK 81 MODE 82 MODEL 83 DITHER 84 V+3VACTV O Power supply +3.3V output of module UCOM at panel side +3.3VDC 85 B_SDA I E2PROM control signal for backup 86 RXD0 O

87 REM_B O Remote control code signal output

88 TXD0 I

89 KEY_B O Function key code signal output at panel side

90 REQ_MD I 91 LED_R_B I LED control (red) +3.3VDC 92 MR_AC_OFF O AC state output at MR side 0VDC 93 LED_G_B I LED control (green) 0VDC 94 POWER Not connected − 95 DVI_MUTE I DVI mute signal input 0VDC 96 MR_ST_B O Connection state detecting signal with MR 0VDC 97 A_MUTE I Audio mute signal input 0VDC 98 OP_DET 99 A_NG O Abnormal detecting signal of audio block +3.3VDC

100 PNL_MUTE Not connected − 101 A_SCL I I2C control signal for audio 102 STB_SW I Standby signal of audio block +3.3VDC 103 A_SDA I I2C control signal for audio 104 DDC_WP I 105 TRUBASS I TRUBASS function control signal +3.3VDC 106 B_SCL I E2PROM control signal for backup 107 FOCUS I FOCUS function control signal +3.3VDC 108 DVI_OFF O Connection detecting signal of DVI connector 0VDC 109 SRS I SRS function control signal +3.3VDC 110 RSTBTMD O TMDS IC reset signal +3.3VDC 111 MAX_PLS1 Not connected − 112 L_SYNC O TMDS IC synchronous detecting signal +3.3VDC 113 MAX_PLS2 Not connected − 114 GND

8bit video signal output (GREEN odd number) 0-3.3V amplitude square wave 8bit video signal output (GREEN odd number) 0-3.3V amplitude square wave 8bit video signal output (GREEN odd number) 0-3.3V amplitude square wave 8bit video signal output (GREEN odd number) 0-3.3V amplitude square wave 8bit video signal output (GREEN odd number) 0-3.3V amplitude square wave 8bit video signal output (GREEN odd number) 0-3.3V amplitude square wave 8bit video signal output (GREEN odd number) 0-3.3V amplitude square wave 8bit video signal output (GREEN odd number) 0-3.3V amplitude square wave

−

GND

−

GND

−

GND

−

GND 8bit video signal output (RED odd number) 0-3.3V amplitude square wave 8bit video signal output (RED odd number) 0-3.3V amplitude square wave 8bit video signal output (RED odd number) 0-3.3V amplitude square wave 8bit video signal output (RED odd number) 0-3.3V amplitude square wave 8bit video signal output (RED odd number) 0-3.3V amplitude square wave 8bit video signal output (RED odd number) 0-3.3V amplitude square wave 8bit video signal output (RED odd number) 0-3.3V amplitude square wave 8bit video signal output (RED odd number) 0-3.3V amplitude square wave

−

GND Not connected Not connected Not connected Not connected

UART communication receive data with the main UCOM (external PC) at MR side

UART communication transmission data with the main UCOM (external PC) at MR side

Communication request to the main UCOM at MR side

GND

−

GND

−

0-3.3V amplitude square wave 0-3.3V amplitude square wave 0-3.3V amplitude square wave (at remocon

code transmission) 0-3.3V amplitude square wave 0-3.3V amplitude square wave (at key

operation) 0-3.3V amplitude square wave

0-3.3V amplitude square wave

PDP-505PE

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5678

LVDS

(R,G,B) x10bit x2

YSUSA,YSUSB

SCAN

Works by passive standby power

Works by active standby power

3.1.5 DIGITAL VIDEO ASSY

• Block Diagram

CN5001

From PANEL IF ASSY

Works by passive standby power

Works by passive standby power Works by active standby power

DIGITAL VIDEO ASSY

(R,G,B) x10bit x2

HD, VD, CLK, DE

1.5V

3.3V

RST

For HD model

3 STATE3STATE

3STATE

For panel module

Xtal

RST2

IC4_RST

DVI_DET

MSTATE

RSTBTMDS

L_SYNC

VD_IN

DVI_MUTE

OP_DET

WE_IC4

A_SCL/A_SDA

Excepting panel module

RXD0 TXD0

REQ

CST3

MODEL

B_SCL/B_SDA

MRAC_DET

MODE

KEY

REM

POWER

PNL_MUTE

DITHER MAX_PLS1 MAX_PLS2

MASK1

STB_SW

SRS

FOCUS

TRUBASS

A_MUTE

LED_R

LED_G

AC_DET

THEATER

MANTA

RST

TXD CLK

IC4_CE

MODULE UC OM

IC5201

DRIVE_OFF

IC4

Works by active standby power

LVDS

YSUSA,YSUSB

YSUSA, YSUSB

SCAN

XSUSA, XSUSB

FLASH

Sequence data

TCKTMS

TRST TDI

TDO

MUTE

RXD

IC4_BUSY

REQ_IC4

PD_TRG

EEPRST

ADR_PD

SCAN_PD

YDRV_PD

YRES_PD

YDC_PD

IC5V_PD

XSUS_PD

XDC_PD

XDRV_PD

PS_PD

DCC_PD

YDRV_UC

XDRV_UC

PD_MUTE

PSIZE

PSW_D

RESET

TEMP1

E_SCL

E_SDA

DC- DC

CONV.

BUSY RXD1

CLK1

CNVSS

TXD1

VOFS

VSUS

RELAY

ROM

EEP

Xtal

JTAG

FLASH writing

Writing

AND

3.3V RST

50 ADDRESS ASSY x8

IC5

PANEL

SIZE

50 Y DRIVE ASSY

SCAN ASSY

Video signal

Sync. signal

3-wire serial down

3-wires serial up

Signal for JTAG

Parallel bus

IIC communication

Asynchronous serial down

Asynchronous serial up

Others

MUTE

PD PD PD PD PD

Connector disconnection detection

Vofs

50 X DRIVE ASSY

MUTE

PD PD PD

Connector disconnection

MUTE

8bit DAC

detection

Vrst

Vm adj: STB

PANEL SENSOR ASSY

Terrmal sensor

CN4001

POWER SUPPLY ASSY

ASSY

From PANEL IF

Mechanism SW for Mute

RELAY CONTROL

POWER ON

RELAY

STB_MT

STB3.3V

AC_DET

AC- OFF

DRIVE

LED

PDP-505PE

Vsus

Each

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• Voltages

CN5601 (D1)

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

1 +12V I 2 +12V I 3 GND_D 4 GND_D 5PD O 6 VSUS_ADJ O 7 PS_PD I 8 RELAY O 9 DRF O

10 AC_DET I

11 PD_TRIGGER I

CN5602 (D2)

No. Signal Name I/O Signal Description Voltages at NTSC Signal Input

1 VADR I 2 VADR I 3 N.C 4 GND_ADR 5 GND_ADR

6 +6.5V I 7 GND_D

+12V power input +12V power input GND

−

GND

−

Power down signal VSUS adjustment signal Power-down detecting signal of POWER SUPPLY block Relay control signal Drive control signal Primary side power (AC) state output at panel side Power down trigger

Address drive power (+61V) input Address drive power (+61V) input Not connected GND

−

GND

−

+6.5V power input GND

−

+12VDC +12VDC

0VDC

0VDC +3.3VDC 0VDC +3.0VDC +3.3VDC

+61VDC +61VDC

+6.8VDC

PDP-505PE

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3.1.6 HD AUDIO AMP ASSY

+6.5V

R_Audio L_Audio

SCL, SDA

SRS,FOCUS,TRUBASS

HD AUDIO AMP ASSY

+9.0V +9.0V

WOW IC

IC3501

+9.0V

From POWER SUPPLY Unit

+16.5V

VOLUME IC

IC3502

BUFFER

CN3504

From PANEL IF ASSY

A_Mute ST-BY

A_NG_B

+16.5V

CN3501

REGULATOR

IC3503

DC DETECT

BLOCK

CN3503

POWER AMP

IC3504

R_OUT+

R_OUT-

L_OUT -

L_OUT

J3701

HD SP TERMINAL ASSY

L OUTR OUT

SP2

+16.5V

SP1

PDP-505PE

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3.2 WAVEFORMS

DIGITAL VIDEO ASSY (4/6)

• DIGITAL IF BLOCK

CH1: TP5102 (VD)

CH2: TP5101 (HD)

V: 2V/div. H: 2msec/div.

CH1: TP5101 (HD)

CH2: TP5103 (DE)

V: 2V/div. H: 2µsec/div.

CH1

CH2

CH1: TP5102 (VD)

CH2: TP5101 (HD)

V: 2V/div. H: 4µsec/div.

CH1

CH2

CH1: TP5102 (VD)

CH2: TP5103 (DE)

V: 2V/div. H: 2msec/div.

CH1

CH2

CH1: TP5101 (HD)

CH2: TP5103 (DE)

V: 2V/div. H: 40nsec/div.

CH1

CH2

CH1: TP5101 (HD)

CH2: CN5001-pin 77 (DCLK)

V: 2V/div. H: 40nsec/div.

CH1

CH2

CH1: TP5102 (VD)

CH2: TP5103 (DE)

V: 2V/div. H: 4µsec/div.

CH1

CH2

CH1: TP5102 (VD)

CH2: CN5001-pin 86 (RA_IN2)

V: 2V/div. H: 2msec/div.

CH1

CH2

PDP-505PE

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PANEL IF ASSY (1/2)

• TMDS RX BLOCK

CH1: K4005 (VDI)

CH2: K4006 (HDI)

V: 2V/div. H: 5msec/div.

CH1

CH2

CH1: K4005 (VDI)

CH2: K4006 (HDI)

V: 2V/div. H: 10µsec/div.

CH1

CH2

CH1: K4006 (HDI)

CH2: K4003 (DEI)

V: 2V/div. H: 5µsec/div.

CH1

CH2

CH1: K4003 (DEI)

CH2: K4002 (DCLK)

V: 2V/div. H: 5µsec/div.

CH1

CH2

CH1: K4005 (VDI)

CH2: CN4004-pin 29 (RAO)

V: 2V/div. H: 5msec/div.

CH1

CH2

CH1: K4003 (DEI)

CH2: K4002 (DCLK)

V: 2V/div. H: 10nsec/div.

CH1

CH2

PDP-505PE

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50 X DRIVE ASSY, 50 Y DRIVE ASSY and 50 SCAN A ASSY

• 50 X SUS BLOCK, 50 Y LOGIC BLOCK, 50 Y SUS BLOCK

Drive Output Waveform (1 field,color-bar)

CH1: R1226 (XPSUS) - K1201 (SUSGND)

(50 X DRIVE ASSY)

CH2: R2348 (YPSUS) - K2301 (SUSGND)

(50 Y DRIVE ASSY)

CH3: K3001 (Scan OUT) - K2301 (SUSGND)

(50 SCAN A ASSY)

V: 100V/div. H: 2msec/div.

CH1

CH2

CH3

Control Signal (Sustain Waveform Gen.)

CH2: K2016 (YSUS-G) - K2010 (DGND) CH3: K2025 (YSUS-U1) - K2010 (DGND) CH4: K2022 (YSUS-U2) - K2010 (DGND) CH5: K2026 (YSUS-B) - K2010 (DGND) CH6: K2024 (YSUS-D2) - K2010 (DGND) CH7: K2027 (YSUS-D1) - K2010 (DGND)

(50 Y DRIVE ASSY)

V: 1V/div. H: 500nsec/div.

CH2

CH3 CH4 CH5 CH6

CH7

Reset Pulse

CH1: R1226 (XPSUS) - K1201 (SUSGND)

(50 X DRIVE ASSY)

CH2: R2348 (YPSUS) - K2301 (SUSGND)

(50 Y DRIVE ASSY)

CH3: K3001 (Scan OUT) - K2301 (SUSGND)

(50 SCAN A ASSY)

V: 100V/div. H: 100µsec/div.

CH1

CH2

CH3

Sustain Pulse (1 sub-sub-field)

CH1: R1226 (XPSUS) - K1201 (SUSGND)

(50 X DRIVE ASSY)

CH2: R2348 (YPSUS) - K2301 (SUSGND)

(50 Y DRIVE ASSY)

CH3: K3001 (Scan OUT) - K2301 (SUSGND)

(50 SCAN A ASSY)

V: 50V/div. H: 5µsec/div.

Scan Control Signal (1 field, color-bar)

CH2: K2006 (SI) - K2029 (DGND) CH3: K2009 (OC1) - K2029 (DGND) CH4: K2004 (OC2) - K2029 (DGND) CH5: K2007 (CLR) - K2029 (DGND) CH6: K2003 (CLK2) - K2029 (DGND) CH7: K2008 (LE) - K2029 (DGND)

(50 Y DRIVE ASSY)

V: 1V/div. H: 2msec/div.

CH2

CH3

CH4 CH5 CH6

CH7

X Drive Pulse Control Signal (color-bar)

CH1: R1226 (XPSUS) - K2301 (SUSGND)

V: 100V/div. H: 2msec/div.

CH2: K1016 (XCP-MSK) - K1020 (DGND) CH3: K1015 (XSUS-MSK) - K1020 (DGND) CH4: K1014 (XNR-D) - K1020 (DGND)

V: 1V/div. H: 2msec/div.

(50 X DRIVE ASSY)

CH1

CH2

CH3

CH4

Sustain Waveform

CH1: R2348 (YPSUS) - K2301 (SUSGND)

(50 Y DRIVE ASSY)

V: 50V/div. H: 500nsec/div.

Y Drive Pulse Control Signal (color-bar)

CH1: R2348 (YPSUS) - K2301 (SUSGND)

V: 50V/div. H: 2msec/div.

CH2: K2015 (YSUS-MSK) - K2010 (DGND) CH3: K2017 (YSOFT-D) - K2010 (DGND) CH4: K2023 (YPR-U) - K2010 (DGND)

V: 1V/div. H: 2msec/div.

(50 Y DRIVE ASSY)

CH1

CH2

CH3

PDP-505PE

CH4

1234

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50 ADDRESS ASSY

• ADR RESONANCE BLOCK (VIDEO and PC)

CH1: IC1601-pin 2 (ADR_B2)

CH2: IC1603-pin 4 (ADR_U1) CH3: IC1603-pin 2 (ADR_D1)

V: 1V/div. (Input: VIDEO, Signal: Color-bar)

CH1 CH2 CH3

CH1: IC1601-pin 2 (ADR_B2)

CH2: IC1602-pin 4 (ADR_U2) CH3: IC1602-pin 2 (ADR_D2)

V: 1V/div. (Input: VIDEO, Signal: Color-bar)

CH1 CH2 CH3

H: 2msec/div.

H: 1µsec/div.

H: 2msec/div.

H: 1µsec/div.

CH2 CH3 CH4

CH2: Q1601-pin 4 (ADR_B2) CH3: Q1603-pin 4 (ADR_U1) CH4: Q1603-pin 2 (ADR_D1)

V: 10V/div. (Input: VIDEO, Signal: Color-bar)

CH2: Q1601-pin 4 (ADR_B2) CH3: Q1602-pin 4 (ADR_U2) CH4: Q1602-pin 2 (ADR_D2)

V: 10V/div. (Input: VIDEO, Signal: Color-bar)

H: 1µsec/div.

CH1: Q1601 Drain (V+ADR)

CH2: Q1603 Source CH3: Q1602 Source

V: 10V/div. (Input: VIDEO, Signal: Color-bar)

CH1 CH2 CH3

CH1: Q1601 Drain (V+ADR)

CH2: Q1603 Source CH3: Q1602 Source

V: 10V/div. (Input: VIDEO, Signal: B/W(1×8))

CH1 CH2 CH3

H: 2msec/div.

H: 1µsec/div.

H: 2msec/div.

H: 1µsec/div.

50 ADDRESS ASSY

• ADR LOGIC BLOCK

CH1: IC1553-pin 18 (CLK input)

CH2: IC1553-pin 16 (LE input) CH3: IC1553-pin 9 (DATA input)

V: 1V/div. (Input: VIDEO, Signal: Color-bar)

CH1 CH2 CH3

CH1: IC1553-pin 23 (HBLK input)

CH2: IC1553-pin 19 (LBLK input) CH3: IC1553-pin 25 (HZ input)

V: 1V/div. (Input: VIDEO, Signal: Color-bar)

CH1 CH2 CH3

H: 2msec/div.

H: 200nsec/div.

H: 2msec/div.

H: 50µsec/div.

PDP-505PE

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5. PCB PARTS LIST

NOTES:

Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%).

560 Ω 47k Ω

0.5 Ω 1 Ω

56 x 10 47 x 10 R50 1R0

Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).

5.62k Ω

Mark No. Description Part No.

LIST OF ASSEMBLIES

NSP 1..50 ADDRESS ASSY AWV2080 NSP 2..50 ADDRESS ASSY AWZ6870

NSP 1..50 SCAN ASSY AWV2083 NSP 2..50 SCAN A ASSY AWZ6878 NSP 2..50 SCAN B ASSY AWZ6879 NSP 2..X CONNECTOR A ASSY AWZ6880 NSP 2..X CONNECTOR B ASSY AWZ6881

NSP 1..HD PANEL IF ASSY AWV2073

2..PANEL IF ASSY AWZ6841

1..DIGITAL VIDEO ASSY AWV2074

NSP 1..HD AUDIO ASSY AWV2075

2..HD AUDIO AMP ASSY AWZ6863

2..HD SP TERMINAL ASSY AWZ6864

NSP 1..50 X DRIVE ASSY AWV2081

2..PANEL LED ASSY AWZ6842

2..PANEL KEY ASSY AWZ6843

2..KEY CONTROL ASSY AWZ6844

2..PANEL IR ASSY AWZ6845

2..PANEL SENSOR ASSY AWZ6872

2..50 X DRIVE ASSY AWZ6877

1..50 Y DRIVE ASSY AWV2082

1..POWER SUPPLY UNIT AXY1085

1234

561 473

RD1/4PU J RD1/4PU J RN2H K RS1P K

5621

RN1/4PC F562 x 10

561 473

R50

1R0

5621

Mark No. Description Part No.

50 ADDRESS ASSY

[50 ADR LOGIC BLOCK]

SEMICONDUCTORS

IC1501 PEE001B

COILS AND FILTERS

L1504 QTL1013

CAPACITORS

C1501, C1502 (47/6.3V) ACH1357 C1509, C1510 CKSSYB102K50 C1503-C1507, C1511, C1512, C1552 CKSSYF104Z16 C1555, C1558, C1561, C1564 CKSSYF104Z16

RESISTORS

R1510, R1519, R1522, R1526 RAB4C470J R1505-R1509, R1530, R1531 RS1/16SS1000F R1511-R1518, R1520, R1521, R1523 RS1/16SS470J R1524, R1527, R1528, R1532-R1535 RS1/16SS470J Other Resistors RS1/16S###J

OTHERS

CN1501 40P FFC CONNECTOR AKM1215

[50 ADR RESONANCE BLOCK]

SEMICONDUCTORS

IC1601-IC1603 TND307TD Q1604 2SA1163 Q1601 HAT1110R Q1602, Q1603 HAT3021R D1601 1SS302

D1605, D1606, D1616, D1617 D1FL20U(S) D1610, D1619 RF051UA1D D1602, D1607, D1615 UDZS15(B)

COILS AND FILTERS

L1601, L1602 ATH1164

CAPACITORS

C1605 (0.01/100V) ACG1101 C1619, C1620 (330P/100V) ACG1105 C1609, C1615 (0.1/100V) ACG1119 C1618 (47/6.3V) ACH1357 C1603 (47/16V) ACH1391

C1601, C1602 (56/80V) ACH1405 C1608, C1614 CKSRYB104K25 C1604, C1606, C1612 CKSSYF104Z16

RESISTORS

R1631 ACN1174

PDP-505PE

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Mark No. Description Part No.

Other Resistors RS1/16S###J

50 SCAN A ASSY

SEMICONDUCTORS

IC3001-IC3006 AN16021AA D3003-D3006 1SS355

CAPACITORS

C3001, C3002, C3012, C3013 (0.1/250V)ACG1088 C3023, C3024, C3034, C3035 (0.1/250V)ACG1088 C3045, C3046, C3056, C3057 (0.1/250V)ACG1088 C3005, C3008, C3016, C3019, C3026 CCSRCH101J50 C3029, C3037, C3040, C3048, C3051 CCSRCH101J50

Mark No. Description Part No.

Other Resistors RS1/16S###J

OTHERS

CN3201 13P CONNECTOR NONPB AKP1261 K3203, K3208, K3214, K3216, K3218 AKX9002 K3221 TEST PIN AKX9002

X CONNECTOR A ASSY

This assembly has no service part.

C3060, C3063 CCSRCH101J50 C3007, C3018, C3033, C3044, C3050 CCSRCH181J50 C3062 CCSRCH181J50 C3006, C3011, C3017, C3022 CCSRCH331J50 C3031, C3032, C3042, C3043, C3049 CCSRCH331J50

C3055, C3061, C3066 CCSRCH331J50 C3009, C3010, C3020, C3021, C3028 CCSRCH390J50 C3030, C3039, C3041, C3053, C3054 CCSRCH390J50 C3064, C3065 CCSRCH390J50 C3003, C3014, C3025, C3036, C3047 CKSRYB105K6R3

C3058 CKSRYB105K6R3

RESISTORS

R3003, R3011, R3017, R3025, R3030 RAB4C221J R3036 RAB4C221J Other Resistors RS1/16S###J

OTHERS

CN3001 13P CONNECTOR NON PB AKP1261 K3001, K3004, K3009, K3015, K3017 AKX9002 K3019, K3021 TEST PIN AKX9002

50 SCAN B ASSY

SEMICONDUCTORS

IC3201-IC3206 AN16021AA D3203-D3206 1SS355

CAPACITORS

C3201, C3211, C3212, C3222, C3223 ACG1088 C3233, C3234, C3244, C3245(0.1/250V)ACG1088 C3255, C3256, C3266 (0.1/250V) ACG1088 C3203, C3204, C3214, C3215, C3226 CCSRCH101J50 C3228, C3237, C3239, C3247, C3251 CCSRCH101J50

C3258, C3259 CCSRCH101J50 C3206, C3217, C3232, C3243, C3249 CCSRCH181J50 C3261 CCSRCH181J50 C3205, C3210, C3216, C3221 CCSRCH331J50 C3230, C3231, C3241, C3242, C3248 CCSRCH331J50

C3254, C3260, C3265 CCSRCH331J50 C3208, C3209, C3219, C3220, C3227 CCSRCH390J50 C3229, C3238, C3240, C3252, C3253 CCSRCH390J50 C3263, C3264 CCSRCH390J50 C3202, C3213, C3224, C3235, C3246 CKSRYB105K6R3

X CONNECTOR B ASSY

This assembly has no service part.

PANEL IF ASSY

[PANEL IF BLOCK]

SEMICONDUCTORS

IC4002 BR24L02FJ-W

IC4003 NCP1117DT33 IC4006 SN74AHC541PW Q4007 DTA143EUA Q4004, Q4008, Q4009, Q4012 DTC143EUA

Q4014-Q4017 DTC143EUA Q4005, Q4006, Q4010, Q4013 RN1901 Q4011 RN2901 Q4001 SM6K2 D4006 1SS355

D4001-D4004, D4007 RB751V-40

D4005 UDZS5R1(B)

COILS AND FILTERS

F4002 ATF1213 L4001 LCTAW221J3225

CAPACITORS

C4009, C4020 CCSRCH471J50 C4005, C4006 CCSSCH100D50 C4019 CCSSCH101J50 C4011, C4018, C4021 CEAT101M10 C4003, C4015 CEAT101M16

C4004, C4010, C4012, C4014 CKSRYB103K50 C4016, C4024, C4041 CKSSYF104Z16

RESISTORS

R4006 RAB4C101J R4001 RS1/16S331J Other Resistors RS1/16SS###J

OTHERS

CN4004 114PFFC CONNECTOR AKM1216 CN4003 DVI SOCKET (24P) AKP1216 CN4002 SOCKET (20P) AKP1226 CN4001 PLUG (8P) KM200NA8 CN4010 PLUG (9P) KM200NA9

CN4009 PLUG (13P) KM200NA13

C3257 CKSRYB105K6R3

RESISTORS

R3202, R3210, R3216, R3224, R3229 RAB4C221J R3235 RAB4C221J

[TMDS RX BLOCK]

SEMICONDUCTORS

PDP-505PE

IC4206 BA8274F IC4205 PST3628UR IC4202 SII169CTG100

Page 40

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Mark No. Description Part No.

Q4215 SM6K2 D4203, D4204 1SS355

D4202 UDZS6R8(B)

COILS AND FILTERS

L4201 ATH1162

CAPACITORS

C4208, C4215, C4218, C4222, C4230 CCSRCH331J50 C4262 CCSRCH471J50 C4207, C4210, C4232, C4233, C4236 CCSSCH820J50 C4241, C4244, C4258 CCSSCH820J50 C4242, C4246 CEAT101M10

C4202, C4237, C4238 CEAT470M10 C4260 CKSRYB472K50

C4203, C4213, C4240, C4243, C4247 CKSSYF104Z16 C4261, C4271 CKSSYF104Z16

RESISTORS

R4241 RAB4C220J R4213-R4218, R4245, R4247 RAB4C470J R4253-R4255, R4257 RAB4C470J R4250 RS1/16S3900F R4222- R4225 RS1/16S0R0J

Mark No. Description Part No.

RESISTORS

R5209, R5211, R5212, R5235 RAB4C101J R5254, R5255, R5265, R5266 RAB4C101J R5205 RAB4C103J R5270, R5271 RAB4C472J R5256, R5257 RAB4C474J

R5294 RS1/16S0R0J Other Resistors RS1/16SS###J

OTHERS

CN5201 PLUG 8-P AKM1225 CN5202 CONNECTOR AKM1274

X5201 CERAMIC RESONATOR ASS1178

[PANEL FLASH BLOCK]

SEMICONDUCTORS

IC5305 MBM29PL160BD-75PFTN IC5303 PST3612UR IC5301 PST3628UR IC5302 SN74AHC08PW Q5301 RN1901

Other Resistors RS1/16SS###J

DIGITAL VIDEO ASSY

[DIGITAL IF BLOCK]

RESISTORS

R5101-R5115, R5131 RAB4C470J Other Resistors RS1/16SS###J

OTHERS

CN5001 114P FFC CONNECTOR AKM1216

[MODULE UCOM BLOCK]

SEMICONDUCTORS

IC5206 BR24L04FJ-W IC5201 M30622F8PGP IC5205 PST3628UR IC5208 SN74AHC08PW IC5214, IC5215 SN74AHC32PW

IC5211, IC5212 SN74AHC541PW IC5209 TC7W126FU Q5201 2SJ461A Q5202 DTC143EUA D5217 1SS355

D5207-D5212 DAN202U D5201 SML-310LT

D5301-D5310 DA204U

CAPACITORS

C5320 CCSRCH470J50 C5321, C5322 CCSRCH471J50 C5311, C5314 CKSRYB104K16 C5303, C5306 CKSRYB472K50 C5304, C5307 CKSSYB102K50

C5301, C5302, C5305, C5309, C5313 CKSSYF104Z16 C5316 CKSSYF104Z16

RESISTORS

R5317, R5318 RAB4C101J Other Resistors RS1/16SS###J

OTHERS

CN5301 PLUG 15-P AKM1232

X5302 CRYSTAL OSCILLATOR ASS1174

X5301 CRYSTAL OSCILLATOR ASS1182

[IC4 BLOCK]

SEMICONDUCTORS

IC5401 PEG054A D5401 SML-310LT D5402 SML-310MT

COILS AND FILTERS

F5401, F5403, F5409, F5410 ATF1213

SWITCHES AND RELAYS

S5201 ASH1047

CAPACITORS

C5213, C5225 ACH1357 C5205 CKSRYB472K50 C5206, C5223, C5231, C5245-C5252 CKSSYB102K50 C5257- C5260 CKSSYB102K50 C5202-C5204, C5207, C5208 CKSSYF104Z16

C5210-C5212, C5218, C5224 CKSSYF104Z16

C5226, C5227, C5243, C5244 CKSSYF104Z16

1234

CAPACITORS

C5401, C5413, C5417, C5424 ACH1396 (100UF/6.3V) C5434, C5435 CKSSYB102K50 C5402-C5412, C5414-C5416 CKSSYF104Z16 C5418-C5423, C5425-C5431 CKSSYF104Z16

RESISTORS

R5406, R5421 RAB4C101J R5408-R5413, R5415, R5416, R5419 RAB4C220J R5422 RAB4C220J R5405 RS1/16S5601F

PDP-505PE

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Mark No. Description Part No.

R5401-R5404 RS1/16S0R0J

Other Resistors RS1/16SS###J

Mark No. Description Part No.

C3559, C3560 CEHAT2R2M50 C3509 CEHAT331M16 C3507 CEHAT471M25 C3571 CEHAT472M25 C3563 CEHATR47M50

[ADDRESS CN BLOCK]

RESISTORS

Other Resistors RS1/16SS###J

OTHERS

CN5521 50P CONNECTOR AKM1201

CN5501-CN5508 40P CONNECTOR AKM1217 CN5511 30P FFC CONNECTOR AKM1218

[DIGITAL DD CON BLOCK]

SEMICONDUCTORS

IC5605 BA90BC0FP

IC5604 MM1665AT Q5601 HN1C01FU D5602, D5609 DAN202U D5601 HZU2R2(B)

D5604 UDZS5R1(B)

CAPACITORS

C5601, C5603, C5614, C5616 ACH1394 (100UF/16V) C5602, C5604, C5615, C5617 CKSRYB103K50 C5605, C5606 CKSSYF104Z16

RESISTORS

R5613 RS1/16S0R0J Other Resistors RS1/16SS###J

OTHERS

CN5602 7P CONNECTOR AKM1278

CN5601 11P CONNECTOR AKM1282 U5602 DD CON UNIT AXY1086

HD AUDIO AMP ASSY

SEMICONDUCTORS

IC3502 BD3869AS IC3504 LA4625 IC3501 NJM2195L IC3503 NJM7809FA Q3501, Q3502, Q3507, Q3510, Q3511 2SA1162

C3512, C3522, C3572 CFTLA103J50 C3511, C3513-C3518, C3533, C3534 CFTLA104J50 C3545-C3548, C3573-C3576 CFTLA104J50 C3521 CFTLA333J50 C3524 CFTLA334J50

C3523 CFTLA474J50 C3506, C3508, C3510, C3527, C3535 CKSRYB103K50 C3550, C3558 CKSRYB103K50 C3543, C3544 CQMA222J50

RESISTORS

R3599-R3602 RD1/2MMF2R2J Other Resistors RS1/16S###J

OTHERS

3511 AUDIO HEATSINK ANH1612 CN3504 CONNECTOR B3P-VH CN3502, CN3503 PLUG (6P) KM200NA6 CN3501 PLUG (13P) KM200NA13 3512-3515 SCREW VBB30P100FNI KN3501, KN3502 VNF1084 WRAPPING TERMINAL

HD SP TERMINAL ASSY

COILS AND FILTERS

L3701, L3702 ATF1206

CAPACITORS

C3701-C3704 CCSRCH101J50 C3713-C3716 CCSRCH221J50 C3709, C3710 CKSRYB332K50 C3711, C3712 CKSRYF473Z50

RESISTORS

R3701-R3704 RD1/2MMF100J

OTHERS

J3701 6P HOUSING WIRE ADX3041 CN3701 SPEAKER TERMINAL AKE1060

3701 SPEAKER SHIELD A ANK1710

3702 SPEAKER SHIELD B ANK1711

Q3503, Q3504, Q3508 2SC2712 Q3512 DTC124EK D3501-D3504 1SS355

CAPACITORS

C3525 CCSRCH221J50 C3501-C3504, C3520, C3528-C3532 CEAT100M50 C3505, C3526, C3549, C3557, C3564 CEAT101M16 C3519 CEAT1R0M50 C3536 CEAT220M50

C3537, C3538 CEAT2R2M50 C3551, C3552 CEAT330M25 C3566 CEHAT101M10 C3561 CEHAT101M16 C3562, C3565 CEHAT220M50

SEMICONDUCTORS

COILS AND FILTERS

OTHERS

SWITCHES AND RELAYS

PDP-505PE

PANEL LED ASSY

D4751 SML-310MT D4752 SML-311UT

F4751- F4753 QTL1011

CN4751 PLUG (3P) KM200NA3

PANEL KEY ASSY

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Mark No. Description Part No.

S4801-S4806 VSG1024

OTHERS

CN4801 6P FFC CONNECTOR AKM1208

KEY CONTROL ASSY

SEMICONDUCTORS

IC4851 PD5719A D4851-D4853, D4855, D4856 DA204U

COILS AND FILTERS

F4851- F4856 QTL1011

CAPACITORS

C4856-C4858 CCSSCH101J50 C4854 CEAT470M50 C4853 CKSRYB103K50

RESISTORS

R4858 RAB4C182J R4861-R4863 RS1/16S101J Other Resistors RS1/16SS###J

OTHERS

CN4851 6P FFC CONNECTOR AKM1272

X4851 CERALOCK ASS1162

CN4852 PLUG (4P) KM200NA4

PANEL IR ASSY

SEMICONDUCTORS

Q4901 2SC4116 D4902 DA204U

CAPACITORS

C4901 CEVW470M6R3 C4902 CKSRYB103K50

C4903 CKSSYB102K50 C4904 CKSSYF104Z16

RESISTORS

Other Resistors RS1/16SS###J

OTHERS

CN4901 L-PLUG (3P) KM200NA3L U4901 REMOTE RECEIVER UNIT RPM7240-H5

PANEL SENSOR ASSY

SEMICONDUCTORS

IC1072 MM1522XU IC1071 MM3012XN

Mark No. Description Part No.

50 X DRIVE ASSY

[50 X LOGIC BLOCK]

SEMICONDUCTORS

IC1002 TC74ACT540FT IC1001 TC74ACT541FT IC1003 TC74VHC08FT

CAPACITORS

C1001 CEHAT470M25 C1002-C1004 CKSSYB104K10

RESISTORS

R1001, R1002, R1005 RAB4C470J R1003, R1004, R1007 RAB4C472J Other Resistors RS1/16S###J

OTHERS

CN1001 30P FFC CONNECTOR AKM1218

[50 X RESONANCE BLOCK]

SEMICONDUCTORS

IC1103 BA10393F IC1101, IC1102 TND506MD Q1113 2SC4116 Q1102, Q1103, Q1111, Q1112 2SK3555-01MR Q1105, Q1108, Q1109 2SK3592-01S

Q1101, Q1104, Q1107, Q1110 QSZ2 D1109, D1122 1SS302 D1112, D1119, D1135, D1136 1SS355 D1101, D1102, D1104, D1105 D1FL40 D1107, D1108, D1111, D1114-D1117 D1FL40

D1120, D1121, D1127, D1128 D1FL40 D1103, D1113, D1118, D1125 RF2001T3D D1129, D1130 RF2001T3D D1110, D1123 UDZS16(B)

COILS AND FILTERS

L1103, L1105 ATH1119 L1104 ATH1155 L1102 ATH1156 L1101 LFEA470J

CAPACITORS

C1112, C1113, C1125-C1127 ACE1175 C1111, C1124 (100P/630V) ACG1104 C1109, C1119 (0.22/250V) ACG1112 C1134, C1135 (150P/630V) ACG1120 C1101, C1105, C1116, C1117 CCSRCH331J50

C1136 CEHAT2R2M50 C1102, C1118 CKSRYB105K6R3 C1128, C1130-C1132 CKSSYB104K10 C1104, C1108, C1115, C1122 CKSYB105K25

CAPACITORS

C1071, C1074, C1075 CKSRYB103K50 C1072, C1073 CKSRYF105Z10

RESISTORS

R1073, R1074 RS1/16S1001F Other Resistors RS1/16SS###J

OTHERS

CN1071 PLUG (3P) KM200NA3

1234

RESISTORS

R1116, R1122 RS1/10S1003F R1133, R1143-R1145 RS1/10S100J R1155, R1156 RS1/10S220J R1103, R1106, R1118, R1119, R1123 RS1/10S2R2J R1126, R1153 RS1/10S2R2J

R1136 RS1/16S1202F R1139 RS1/16S3301F R1130 RS1/16S5601F R1134 RS1/16S8201F

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Mark No. Description Part No.

R1113, R1128 RS1MMF101J

R1147, R1148 RS2MMF220J VR1101-VR1104 CCP1390 Other Resistors RS1/16S###J

Mark No. Description Part No.

IC1402 MIP2E3DMU IC1401, IC1403 PS2701A-1(L) IC1404 TA76431FR Q1401 2SA1576A Q1402 2SC4116

OTHERS

1101 DRIVE HEATSINK ANH1628 1101 SCREW PMH30P080FTC

[50 X SUS BLOCK]

SEMICONDUCTORS

IC1202 HCPL-M611 IC1205 NJM2872F05 IC1203, IC1207 STK795-512A IC1206 TND301S IC1204, IC1209 TND307TD

Q1209 2SA1727 Q1203 2SD1898 Q1205 2SK2865 Q1208 DTC124EUA Q1201 HN1B04FU

D1212 1SS302 D1211, D1213 1SS355 D1204, D1217 D1FL40 D1201, D1207 EC10QS04 D1208 UDZS5R6(B)

COILS AND FILTERS

L1204, L1205 ATH1112 L1202, L1207 LFEA100J L1203, L1206 LFEA470J

CAPACITORS

C1214-C1216, C1228-C1230 ACE1163 C1245 ACE1173 C1209 (0.1/630V) ACG1092 C1219, C1231 ACH1415 C1246 CEHAT221M25

D1406, D1409, D1410 D1FK70 D1407, D1408 D1FL20U(S) D1405 U1ZB330 D1401, D1403 UDZS5R6(B)

COILS AND FILTERS

T1401 ATK1153 L1401 LFEA101J

CAPACITORS

C1401, C1402 ACH1361 C1404 CEHAT101M16 C1405 CEHAT101M25 C1409 CEHAT331M16 C1403, C1407, C1408, C1411 CKSRYB104K16

C1406 CKSRYF104Z50

RESISTORS

R1405, R1406, R1408-R1410, R1414 RS1/10S3602F R1420 RS1/16S1101F R1403 RS1/16S2702F R1401, R1404 RS1/16S4701F R1417 RS1/16S7500F

VR1401 CCP1390 Other Resistors RS1/16S###J

OTHERS

1001 DRIVE SIRICON SHEET AEH1062 1001 PLATE X ANG2664 1001 DRIVE HEATSINK A ANH1613 1001 SCREW PMZ30P080FTC 1002 SCREW PMB30P060FNI

C1201, C1203, C1207, C1220 CEHAT470M25 C1223, C1224, C1238, C1239, C1248 CEHAT470M25 C1212, C1213, C1225, C1240, C1241 CKSRYB104K16 C1243 CKSRYB104K16 C1202, C1205, C1206, C1247 CKSRYF104Z50

RESISTORS

R1230 ACN1166 R1208, R1260, R1261 ACN1174 R1255 ACN1178 R1256 ACN1198 R1226, R1251 RS1MMF331J

R1235, R1236 RS2MMF121J Other Resistors RS1/16S###J

OTHERS

KN1201-KN1205, KN1208 ANK-142 KN1210-KN1212, KN1214 ANK-142 GROUND PLATE CN1201 CONNECTOR B12B-EH

[50 X D-DCON BLOCK]

SEMICONDUCTORS

OTHERS

[50 Y LOGIC BLOCK]

SEMICONDUCTORS

CAPACITORS

RESISTORS

PDP-505PE

50 Y DRIVE ASSY

2002 CARD SPACER AEC1957 2001 DRIVE SIRICON SHEET AEH1062 2001 PLATE Y ANG2557 2001 DRIVE HEATSINK A ANH1613 2001 SCREW PMZ30P080FTC

2002 SCREW PMB30P060FNI

IC2002 TC74ACT540FT IC2001, IC2003 TC74ACT541FT IC2005, IC2006 TC74VHC08FT IC2004 TC74VHC541FT

C2001 CEHAT470M16 C2007 CKSRYB471K50 C2002-C2006, C2008 CKSSYB104K10

R2045 RAB4C0R0J R2055 RAB4C100J

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Mark No. Description Part No.

R2025 RAB4C101J R2018, R2019 RAB4C102J R2002, R2004, R2013-R2015 RAB4C470J

R2005, R2006, R2012, R2016, R2017 RAB4C472J Other Resistors RS1/16S###J

Mark No. Description Part No.

C2202, C2205, C2216, C2217 CCSRCH331J50

C2236 CEHAT2R2M50 C2203, C2218 CKSRYB105K6R3 C2230, C2232, C2233, C2235 CKSSYB104K10 C2201, C2208, C2215, C2219 CKSYB105K25

OTHERS

CN2001 50P CONNECTOR AKM1201

[50 Y SCAN BLOCK]

SEMICONDUCTORS

IC2101, IC2103-IC2106, IC2108, IC2109HCPL-M611 IC2111, IC2112 PST3638UR

IC2102, IC2107 TC74ACT540FT

COILS AND FILTERS

L2101-L2103 LFEA100J

CAPACITORS

C2104, C2111 ACH1413 C2101, C2107, C2113 CEHAT221M16 C2118, C2119 CKSRYB102K50 C2116, C2117 CKSRYB471K50 C2102, C2103, C2105, C2106 CKSSYB104K10

C2108-C2110, C2112, C2114 CKSSYB104K10

RESISTORS

R2138, R2141 RAB4C0R0J R2121, R2128 RAB4C472J Other Resistors RS1/16S###J

OTHERS

CN2101, CN2102 15P CONNECTOR AKM1200

[50 Y RESONANCE BLOCK]

SEMICONDUCTORS

IC2211 BA10393F IC2201, IC2202 TND506MD Q2213 2SC4081 Q2205, Q2206, Q2208, Q2209 2SK3555-01MR Q2202, Q2203, Q2212 2SK3592-01S

RESISTORS

R2240, R2241 RS1/10S1003F R2244-R2247 RS1/10S100J R2260, R2261 RS1/10S220J R2205, R2211, R2213, R2220, R2221 RS1/10S2R2J R2253, R2265 RS1/10S2R2J

R2234 RS1/16S1202F R2235 RS1/16S3301F R2233 RS1/16S5601F R2242 RS1/16S8201F R2215, R2230 RS1MMF101J

R2256, R2259 RS2MMF220J VR2201-VR2204 CCP1390 Other Resistors RS1/16S###J

OTHERS

2201 DRIVE HEATSINK ANH1628 2201 SCREW PMH30P080FTC

[50 Y SUS BLOCK]

SEMICONDUCTORS

IC2302 HCPL-M611 IC2305 NJM2872F05 IC2303, IC2307 STK795-513A IC2310 TC7SH04FU IC2301, IC2304 TND301S

IC2311 TND307TD Q2313 2SA1727 Q2310 2SC4081 Q2303 2SD1898 Q2302 2SK3325-Z

Q2312 2SK3403 Q2309 HN1B04FU D2322 1SS302 D2312, D2325 1SS355 D2324 D1FL40

Q2201, Q2204, Q2207, Q2210 QSZ2 D2209, D2223 1SS302 D2228, D2229, D2232, D2233 1SS355 D2202-D2205, D2207, D2208 D1FL40 D2212-D2214, D2216-D2219 D1FL40

D2221, D2222 D1FL40 D2201, D2206, D2211, D2220, D2225 RF2001T3D D2230 RF2001T3D D2210, D2224 UDZS16(B)

COILS AND FILTERS

L2203, L2205 ATH1119 L2202 ATH1155 L2204 ATH1156 L2201 LFEA470J

CAPACITORS

C2212-C2214, C2226, C2227 ACE1175 C2211, C2224 (100P/630V) ACG1104 C2210, C2223 (0.22UF/250V) ACG1112 C2238, C2240 (150P/630V) ACG1120

1234

D2319 EC10QS04 D2320 RF051UA1D D2323 UDZS16(B) D2306 UDZS5R6(B)

COILS AND FILTERS

L2306, L2307 ATH1112 L2304, L2309 LFEA100J L2308 LFEA101J L2301, L2302, L2305 LFEA470J

CAPACITORS

C2309-C2311, C2327, C2329, C2330 ACE1163 C2314 ACE1165 C2346 (0.33/100V) ACG1118 C2336 ACH1393 C2316, C2331 ACH1415

C2303, C2342 ACH1416 C2343 CCSRCH102J50 C2306 CEHAT221M25 C2308, C2324, C2339, C2340, C2349 CEHAT470M16

PDP-505PE

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Mark No. Description Part No.

C2304, C2320, C2338, C2348 CEHAT470M25

C2305, C2322, C2323, C2325, C2341 CKSRYB104K16 C2347 CKSRYB105K6R3 C2301, C2307, C2344 CKSRYF104Z50

Mark No. Description Part No.

C2414 CEHAT221M16 C2410 CEHAT221M25 C2411 CEHAT331M25 C2420 CEHAT470M2A C2409, C2419 CKSRYB103K50

RESISTORS

R2332 ACN1166 R2364, R2365 ACN1174 R2367 RS1/10S0R0J R2368 RS1/10S151J R2309 RS1MMF132J

R2310, R2311 RS1MMF472J R2312, R2313, R2322, R2325 RS3LMF100J R2348, R2352, R2358, R2359 RS3LMF1R8J Other Resistors RS1/16S###J

OTHERS

KN2301-KN2305, KN2310, KN2312 ANK-142 KN2314, KN2316 GROUND PLATE ANK-142 CN2301 CONNECTOR B11B-EH

[50 Y D-DCON BLOCK]

SEMICONDUCTORS

IC2406 BA10358F IC2401 MIP2E3DMC IC2402-IC2405, IC2407, IC2409 PS2701A-1(L) IC2410-IC2412 TA76431FR Q2402, Q2407 2SA1037K

Q2410 2SA1163 Q2417 2SA2005 Q2405 2SC2713 Q2411-Q2413, Q2416, Q2419 2SC4081 Q2403 2SD1664

Q2401, Q2404 2SD1898 Q2415 HN1C01FU D2430 1SS301 D2410, D2419, D2436 1SS302 D2409, D2418 1SS355

C2402, C2412, C2413, C2423, C2425 CKSRYB104K16 C2434-C2436, C2441-C2444 CKSRYB104K16 C2415, C2421, C2428 CKSRYB105K6R3 C2404, C2408, C2416, C2418, C2426 CKSRYF104Z50 C2429 CKSRYF104Z50

RESISTORS

R2429 ACN1225 R2435, R2439 RS1/10S2202F R2402-R2404 RS1/10S3902F R2442 RS1/16S1201F R2468 RS1/16S1202F

R2424 RS1/16S2001F R2420, R2427, R2438 RS1/16S2201F R2451 RS1/16S2202F R2467 RS1/16S3301F R2452, R2453 RS1/16S3302F

R2457-R2460 RS1/16S4701F R2506 RS3LMF151J VR2401, VR2402 CCP1390 Other Resistors RS1/16S###J

OTHERS

2401 HEATSINK ANH1614 2401 SCREW BBZ30P080FTC

POWER SUPPLY UNIT

This assembly has no service part.

D2402 D1FK70 D2404-D2407 D1FL20U(S) D2414 D1FL40 D2403 EC8FS6 D2401 U1ZB330

D2412, D2413, D2422 UDZS15(B) D2437, D2438 UDZS33(B) D2432 UDZS4R3(B) D2423, D2431 UDZS5R6(B)

COILS AND FILTERS

T2402 ATK1156

T2403 ATK1157

T2401 ATK1158 L2402 LFEA100J L2401 LFEA101J

L2403 LFEA470J

CAPACITORS

C2406 ACH1360 C2401 ACH1361 C2427 CEHAT100M50 C2403 CEHAT101M16 C2405, C2407, C2417 CEHAT101M25

PDP-505PE

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6. ADJUSTMENT

1. At shipment, the unit is adjusted to its best conditions. Normally, it is not necessary to readjust even if an assembly is replaced. If the adjustment is shifted or if it becomes necessary to readjust because of part replacement, etc., perform the adjustment as described below.

2. Any value changed in Service/Factory mode will be stored in memory as soon as it is changed. Before readjustment, take note of the original values for reference in case you need to restore the original settings.

3. Use a stable AC power supply.

6.1 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED

When any of the following assemblies is replaced

POWER SUPPLY Unit No adjustment required

DIGITAL VIDEO Assy

Writing of backup data is required. Refer to the "7.1.7 BACKUP WHEN THE MAIN UNIT IS ADJUSTED. "

50 X DRIVE Assy No adjustment required

50 Y DRIVE Assy No adjustment required

Service Panel

Refer to the "6.4 METHOD FOR REPLACING THE SERVICE PANEL ASSY."

Other assemblies

No adjustment required

When any part in the following assemblies is replaced

POWER SUPPLY Unit

DIGITAL VIDEO Assy No adjustment required

50 X DRIVE Assy (IC1101, IC1102)

The assembly must be replaced as a unit, and no part replacement is allowed.

Refer to the "6.2 DRIVE ASSY ADJUSTMENT."

50 Y DRIVE Assy (IC2201, IC2202)

Refer to the "6.2 DRIVE ASSY ADJUSTMENT."

Other assemblies No adjustment required

1234

PDP-505PE

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6.2 DRIVE ASSY ADJUSTMENT

How to readjust the timing of the control signals when the DRIVE Assy TND506MD is to be replaced

As there is a large difference in delay time among the individual TND506MDs, timing adjustment has been made on each TND506MD in the unit process. If the TND506MD is replaced on the X or Y Drive Assy, readjustment of the timing of the control signals is required.

Assy Replaced IC Signal for which Readjustment is Required

X DRIVE

Y DRIVE

IC1101 XSUS-U2 & XSUS-D2 IC1102 XSUS-U1 & XSUS-D1 IC2201 YSUS-U1 & YSUS-D1 IC2202 YSUS-U2 & YSUS-D2

• How to adjust

Adjust the timing between the startup of the control signals of SUS-U1, SUS-D1, SUS-U2, and SUS-D2 and the startup of the voltage between the gate and the source of the output FET, with the VR resistors that are inserted in the signal line in series. When adjusting, set the unit to Drive OFF mode, and Vsus to 0 V. (For details on how to set to Drive OFF mode, see "7.1.6 Power on/off function for the large-signal system".)

• Specified values for adjustment and adjustment points

X DRIVE Y DRIVE

Signal Name

SUS-U1 375ns ± 10ns K1005 Q1108 VR1103 K2025 Q2202 VR2201 SUS-D1 375ns ± 10ns K1009 Q1112 VR1104 K2027 Q2205 VR2202 SUS-U2 375ns ± 10ns K1008 Q1103 VR1101 K2022 Q2208 VR2203 SUS-D2 375ns ± 10ns K1006 Q1105 VR1102 K2024 Q2212 VR2204

Set Value for

Delay Time

Input

Signal

Note: Connect GND of the probe with DGND (DGND: X Drive Assy: K1020, Y Drive Assy: K2010) for input signal.

For outputting a signal, obtain a signal from the FET gate terminal. For adjustment, magnify any pulse in the waveform.

Waveform of the control signal (input signal)

Output

Signal

Adjustment

Input

Signal

About 2.5V

Output Signal

Adjustment

VGS waveform (output signal)

Adjust so that the delay is in the range of 375 ± 10 ns.

• Actually measured waveforms

Input signal: 1V/div

Output FET VGS 5V/div

500us/div

VGS=5V line

Magnify.

PDP-505PE

50ns/div

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6.3 COMMAND

6.3.1 RS232C COMMAND

Connection

MDR

Communication line:

Connect the system cable.

GGF1475 special communication device

PC for control Connect to the D-SUB 9-pin connector.

D-SUB 9-pin straight cable

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• Schematic diagram of the special communication device

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• RS-232C Commands for the module microcomputer

Command Name Function

[A] ABL

ABL ADJUSTMENT

ABN

PEAK ABL NO

ABY

PEAK ABL YES

AMN

AUDIO MUTE NO

AMY

AUDIO MUTE YES [B] BAL

BALANCE ADJUSTMENT BAS

BASS ADJUSTMENT BCP

BACKUP COPY [C] CHM

CLEAR HOUR METER

CPD

CLEAR POWER DOWN

CPM

CLEAR PLUSE METER

CSD

CLEAR SHUT DOWN

[D] DRF

DRIVE OFF DRN

DRIVE ON [F] F50

FREQENCY VIDEO 50Hz F60

FREQENCY VIDEO 60Hz F61

FREQENCY PC 60Hz F70

FREQENCY PC 70Hz F72

FREQENCY VIDEO 72Hz F75

FREQENCY 75Hz FAJ

FINISH ADJUSTMENT

FCN

FOCUS NO FCY

FOCUS YES [G] GAJ

GET ADJUSTMENT GNP

GET NUMBER PANEL GPD

GET POWER-DOWN GPW

GET PANEL WHITE BALANCE GS1

GET STATUS 1 GS2

GET STATUS 2 GSD

GET SHUT DOWN [M] M00

MASK MODE 0 M01

MASK MODE 1 M02

MASK MODE 2 M03

MASK MODE 3 M04

MASK MODE 4 M10

MASK MODE 10 M11

MASK MODE 11 M12

MASK MODE 12 M13

MASK MODE 13 M14

MASK MODE 14 M15

MASK MODE 15 M20

MASK MODE 20 M21

MASK MODE 21 M22

MASK MODE 22 M23

MASK MODE 23 M24

MASK MODE 24 M25

MASK MODE 25 M26

MASK MODE 26 M27

MASK MODE 27 M28

MASK MODE 28 M29

MASK MODE 29 M2E

MASK MODE 2E M2F

MASK MODE 2F M30

MASK MODE 30 M31

MASK MODE 31 M51

MASK MODE 51 M52

MASK MODE 52 M53

MASK MODE 53 M54

MASK MODE 54 M55

MASK MODE 55 M56

MASK MODE 56 M57

MASK MODE 57

Adjusting the upper limit of the power Peak ABL function OFF Peak ABL function ON Turning off the audio muting Turning on the audio muting

Adjusting the audio balance Adjusting the audio bass Copying the backup data in the EEPROM

Clearing data of the hour meter Clearing power-down information Clearing data of the pulse meter Clearing shutdown information

Driving off Driving on

Setting the frequency in Mask mode to 50 Hz (VIDEO) Setting the frequency in Mask mode to 60 Hz (VIDEO) Setting the frequency in Mask mode to 60 Hz (PC) Setting the frequency in Mask mode to 70 Hz (PC) Setting the frequency in Mask mode to 72 Hz (VIDEO) Setting the frequency in Mask mode to 75 Hz (VIDEO)

Determining the flag of the DIGITAL VIDEO Assy adjustment in "adjustment is completed"

Turning the FOCUS function off Turning the FOCUS function on

Obtaining various adjustment values Obtaining the serial no. of the panel Obtaining the power-down-point log Obtaining the panel white-balance adjustment values Obtaining information on the unit, such as the software version Obtaining information on the status of the unit, such as the temperature Obtaining information on shutdown

Turning the Mask function off White raster (change in luminance level) White raster--zigzag, exact reverse--scan--gray--white raster HL--zigzag, exact reverse--scan--gray--white raster

White raster--zigzag, exact reverse--scan--gray--white raster H ramp (slant 1) H ramp (slant 4) H ramp (slant 1 shifting) H ramp (slant 4 shifting) V ramp (slant 1) Slanting ramp Window (for WB adjustment, Hi = 870, Lo = 102) Window (for WB adjustment, Hi = 1023, Lo = 102)

Window (for measuring the peak luminance during WB adjustment, Hi = 1023)

Window (for measuring the peak luminance, Hi = 1023, 4%) Window (for measuring the peak luminance, Hi = 1023, 1.25%) Window (vertical line with 1/7-width for measuring the stress) Window (magenta, green, and stripe for check) Window (green,magenta, and stripe for check) Window (black & white [1 x 8], checker, for EMG check) Window (for WB adjustment, magenta = 512, yellow = 512) Wiper for erasing afterimage Mask for warning of cable disconnection ColorBar Slanted lines (for checking cable disconnection) Raster-white Raster-red Raster-green Raster-blue Raster-black Raster-cyan 1023 Raster-magenta 1023

Validity of direct numeric input

Validity Lower limit Upper limit

000

121

255

158 135

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Command Name Function

[M]

MASK MODE 58

M58

MASK MODE 59

M59

MASK MODE 60

M60

MASK MODE 61

M61

MASK MODE 62

M62

MASK MODE 63

M63

MASK MODE 64

M64

MASK MODE 65

M65

MASK MODE 66

M66

MASK MODE 67

M67

MASK MODE 68

M68

MASK MODE 69

M69

MASK MODE 70

M70

MASK MODE 71

M71

MASK MODE 72

M72

MASK MODE 73

M73

MASK MODE 74

M74

MUTE NO

MTN

MUTE YES

MTY [N]

NG NO

NGN

NEGATIVE MODE NO

NMN

NEGATIVE MODE YES

NMY [P]

PANEL BLUE HIGH

PBH

PANEL BLUE LOW

PBL

PC RGB NO

PCN

PC RGB YES

PCY

POWER DOWN NO

PDN

POWER DOWN YES

PDY

PANEL GREEN HIGH

PGH

PANEL GREEN LOW

PGL

BRIGHT ENHANCE A

PLA

BRIGHT ENHANCE B

PLB

BRIGHT ENHANCE C

PLC

BRIGHT ENHANCE NO

PLN

PANEL MAIN BRIGHTNESS

PMB

PANEL MAIN CONTRAST

PMC

POWER OFF

POF

POWER ON

PON

PANEL RED HIGH

PRH

PANEL RED LOW

PRL [S]

SYSTEM CABLE NO

SCN

SYSTEM CABLE YES

SCY

SCAN PROTECT NO

SPN

SCAN PROTECT YES

SPY

SRS NO

SRN

SRS YES

SRY [T]

TRUBASS NO

TBN

TRUBASS YES

TBY

TREBLE ADJUSTMENT

TRE [U]

UN-ADJUSTMENT

UAJ [V]

Vofs ADJUSTMENT

VOF

VOLUME

VOL

Vsus ADJUSTMENT

VSU [W]

WB APL 1

WA1

WB APL 2

WA2

WB APL 3

WA3

WB APL 4

WA4

WB APL NO

WAN

WB APL YES

WAY

WB INITIALIZE NO

WIN

WB INITIALIZE YES

WIY

Raster-yellow 1023 Raster-cyan 274 Raster-flesh color_50 Raster-light purple_50 Raster-sky blue_50 Raster-red 779 Raster-cyan 218 Raster-cyan 448 Raster-flesh color_43

Raster-red 640 Raster-magenta 98 Raster-sky blue 1_43 Raster-sky blue 2_43 Raster-light purple_43 Raster-blue 960 Raster-yellow 512 Raster-gray 512 (reservation) Canceling panel muting Panel muting

SD function off Canceling negative-positive inversion display

Negative-positive inversion display

Panel white-balance adjustment: Blue highlight Panel white-balance adjustment: Blue low light

Setting input-signal type to video Setting input-signal type to PC The PD signal is not passed through the POWER SUPPLY Assy. The PD signal is passed through the POWER SUPPLY Assy.

Panel white-balance adjustment: Green highlight Panel white-balance adjustment: Green low light

Center luminance-compensation function on (no correspondence with APL) Center luminance-compensation function on (in correspondence with APL, pattern 1)

Center luminance-compensation function on (in correspondence with APL, pattern 2)

Center luminance-compensation function off Panel white-balance adjustment: Main brightness Panel white-balance adjustment: Main contrast Power off Power on Panel white balance adjustment-red highlight Panel white-balance adjustment: Red low light

Prohibiting monitoring of cable-disconnection detection

Permitting monitoring of cable-disconnection detection SCAN IC protection process OFF SCAN IC protection process ON

SRS function off SRS function on

TruBass function off TruBass function on Audio treble adjustment

Determining the flag for the DIGITAL VIDEO Assy adjustment in "not adjusted"

Vofs voltage reference-value adjustment

Audio volume adjustment

Vsus voltage reference-value adjustment

Setting the APL-interlocking pattern for white balance to 1.

Setting the APL-interlocking pattern for white balance to 2.

Setting the APL-interlocking pattern for white balance to 3.

Setting the APL-interlocking pattern for white balance to 4.

Setting the APL-interlocking for white balance to OFF.

Setting the APL-interlocking for white balance to ON.

Panel White-Balance Initialization mode OFF

Panel White-Balance Initialization mode ON

Validity of direct numeric input

Validity Lower limit Upper limit

? ?

? ? ?

000 000

121

000 000 000

511 999

999 511

511 999

135

255 060 255

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Command Name Function

[X] XD1 XD2 XU1 XU2 [Y] YD1 YD2 YD3 YD4 YU1 YU2

XSUS-D-1 XSUS-D-2 XSUS-U-1 XSUS-U-2

YSUS-D1-1 YSUS-D1-2 YSUS-D2-1 YSUS-D2-2 YSUS-U-1 YSUS-U-2

Command description

Command Function

GAJ Obtaining various adjustment values GNP GPD Obtaining power-down-point log

GPW Obtaining panel white-balance adjustment values

GS1 Obtaining information on the unit, such as the software version

GS2 Obtaining information on the status of the unit GSD Obtaining information on shutdown

Obtaining serial number of the panel side

XSUS-D-1 adjustment XSUS-D-2 adjustment XSUS-U-1 adjustment XSUS-U-2 adjustment

YSUS-D1-1 adjustment YSUS-D1-2 adjustment YSUS-D2-1 adjustment YSUS-D2-2 adjustment

YSUS-U-1 adjustment YSUS-U-2 adjustment

Validity of direct numeric input

Validity Lower limit Upper limit

? ?

? ? ?

? ?

000 000 000 000 000

255 255 255 255 255

GAJ: Obtaining data on ABL setting values, electronic-control adjustment values, and drive-system adjustment values

Order Data Size Remarks

1 ABL table currently used 3 bytes AB1 - AB3 2 ABL adjustment value 3 bytes 000 - 255 3 Vsus adjustment value 3 bytes 000 - 255 4 Vofs adjustment value 3 bytes 000 - 255 5 X-SUS-U1 adjustment value (XU1) 3 bytes 000 - 255 6 X-SUS-U2 adjustment value (XU2) 3 bytes 000 - 255

7 X-SUS-D2 adjustment value (XD2) 3 bytes 000 - 255 8 X-SUS-D1 adjustment value (XD1) 3 bytes 000 - 255

9 Y-SUS-U1 adjustment value (YU1) 3 bytes 000 - 255 10 Y-SUS-U2 adjustment value (YU2) 3 bytes 000 - 255 11 Y-SUS-D1-2 adjustment value (YD2) 3 bytes 000 - 255 12 Y-SUS-D1-1 adjustment value (YD1) 3 bytes 000 - 255 13 Y-SUS-D2-2 adjustment value (YD4) 3 bytes 000 - 255 14 Y-SUS-D2-1 adjustment value (YD3) 3 bytes 000 - 255

Note: Ignore the 2-byte checksum at the end.

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GNP: Obtaining serial number of the panel side

Order Data Size Remarks

Note: Ignore the 2-byte checksum at the end.

Panel serial number

15 bytes

Alphanumeric, space, underbar, slash

GPD: Obtaining power-down-point log on the panel

Order Data Size Remarks

Latest "1st PD" data

Latest "2nd PD" data

Data of hour meter for the latest PD

Data on temperature for the latest PD (TEMP1)

Second latest "1st PD" data

Second latest "2nd PD" data 7 Data of hour meter for the second latest PD 7 bytes 8 Data on temperature for the second latest PD (TEMP1) 3 bytes 000 - 255 9 Third latest "1st PD" data 1 byte

10 Third latest "2nd PD" data 1 byte 11 Data of hour meter for the third latest PD 7 bytes 12 Data on temperature for the third latest PD (TEMP1) 3 bytes 000 - 255 13 Fourth latest "1st PD" data 1 byte 14 Fourth latest "2nd PD" data 1 byte 15 Data of hour meter for the fourth latest PD 7 bytes 16 Data on temperature for the fourth latest PD (TEMP1) 3 bytes 000 - 255 17 Fifth latest "1st PD" data 1 byte 18 Fifth latest "2nd PD" data 1 byte 19 Data of hour meter for the fifth latest PD 7 bytes 20 Data on temperature for the fifth latest PD (TEMP1) 3 bytes 000 - 255 21 Sixth latest "1st PD" data 1 byte 22 Sixth latest "2nd PD" data 1 byte 23 Data of hour meter for the sixth latest PD 7 bytes 24 Data on temperature for the sixth latest PD (TEMP1) 3 bytes 000 - 255 25 Seventh latest "1st PD" data 1 byte 26 Seventh latest "2nd PD" data 1 byte 27 Data of hour meter for the seventh latest PD 7 bytes 28 Data on temperature for the seventh latest PD (TEMP1) 3 bytes 000 - 255 29 Eighth latest "1st PD" data 1 byte 30 Eighth latest "2nd PD" data 1 byte 31 Data of hour meter for the eighth latest PD 7 bytes 32 Data on temperature for the eighth latest PD (TEMP1) 3 bytes 000 - 255

Notes: • Ignore the 2-byte checksum at the end.

• For details, see "Description on power-down."

1 byte

1 byte 7 bytes 3 bytes 000 - 255

1 byte

0-D or F 0-D or F 1st-5th byte: Hour, 6th-7th byte: Minute

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• Description on power-down

Data Power-down Point

No power-down

Not used (for MR-POWER)

1 2 Panel-POWER SUPPLY 3 SCAN 4 SCN-5V 5 Y-DRIVE 6 Y-DCDC 7 Y-SUS 8 ADR 9 X-DRIVE A X-DCDC B X-SUS C DIG-DCDC

IC4

Reservation

Power-down point unidentified

GPW: Obtaining panel white-balance adjustment values

Order Data Size Remarks

W/B table currently used

Main contrast

Red contrast of W/B adjustment value

Green contrast of W/B adjustment value

Blue contrast of W/B adjustment value

Main brightness

Red brightness of W/B adjustment value

Green brightness of W/B adjustment value

Blue brightness of W/B adjustment value

3 bytes PT1 - PT3 4 bytes 0000 - 0511 4 bytes 0000 - 0511 4 bytes 0000 - 0511 4 bytes 0000 - 0511 4 bytes 0000 - 1023 4 bytes 0000 - 1023 4 bytes 0000 - 1023 4 bytes 0000 - 1023

Note: Ignore the 2-byte checksum at the end.

GS1: Obtaining information on the unit, such as the software version

Order Data Size

Display data

Version of the module microcomputer

IC4-MANTA version

Sequence version (43VIDEO)

Sequence version (43PC)

Sequence version (50VIDEO)

Sequence version (50PC)

3 bytes 4 bytes 4 bytes 4 bytes 4 bytes 4 bytes 4 bytes

Notes: • Ignore the 2-byte checksum at the end.

• If a Media Receiver (MR) is connected, the version of the microcomputer inside the MR is displayed at the end. (Refer to the service manual of the Media Receiver.)

(Reference) GS2: Obtaining information on the status of the unit

Order Data Size Remarks

Notifying that the unit is shifting to Standby mode

Whether or not the main unit has been adjusted

With/without backup for adjustment values

Data on power-down

Data on temperature (TEMP1)

Abnormality in RST2 (power decrease of DC-DC converter)

6 7

IC4 communication failure

EEPROM communication failure

Audio failure

Volume IC communication failure

Backup ROM communication failure

Data on temperature (TEMP1) not obtained

Operational status of panel protection mechanism

Reservation

Accumulated time of cleared hour-meter (∗1)

Hour-meter (clearable) (∗2)

Notes: • Ignore the 2-byte checksum at the end.

• The data expected to be used for service may be "5. Data on temperature" and "15,16. Hour meter". (∗1) Each time hour-meter data are cleared, the accumulated time data are updated. The total for data items 15 and 16 is the total

power-on time after shipment. The accumulated time of cleared hour-meter data cannot be cleared.

(∗2) The hour-meter data that indicate driving hours of the panel are displayed on the Factory menu. Upon shipment, the data are

cleared.

1 byte 1: OK for shifting to Standby 1 byte 0: Adjusted, 1: Not adjusted

1 byte 0: With backup, 1: Without backup 2 bytes 1st byte: 1st PD, 2nd byte: 2nd PD 3 bytes

000 - 255 0: Normal, 1: SD process completed, 2: In the process of SD warning

1 byte

0: Normal, 1: SD process completed, 2: In the process of SD warning

1 byte

0: Normal, 1: SD process completed, 2: In the process of SD warning

1 byte

0: Normal, 1: SD process completed, 2: In the process of SD warning

1 byte

0: Normal, 1: SD process completed, 2: In the process of SD warning

1 byte

0: Normal, 1: SD process completed, 2: In the process of SD warning

1 byte

0: Normal, 1: SD process completed, 2: In the process of SD warning

1 byte

0: Protection mechanism not activated, 1: Protection mechanism activated

1 byte 2 bytes ∗∗ 7 bytes 1st-5th byte: Hour, 6th-7th byte: Minute 7 bytes 1st-5th byte: Hour, 6th-7th byte: Minute

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GSD: Obtaining information on shutdown

Order Data Size Remarks

Latest SD data

Latest SD subcategory data

Data of hour meter for the latest SD

Data on temperature for the latest SD (TEMP1)

Second latest SD data

Second latest SD subcategory data

Data of hour meter for the second latest SD

Data on temperature for the second latest SD (TEMP1)

Third latest SD data

Third latest SD subcategory data

Data of hour meter for the third latest SD

Data on temperature for the third latest SD (TEMP1)

Fourth latest SD data

Fourth latest SD subcategory data

Data of hour meter for the fourth latest SD

Data on temperature for the fourth latest SD (TEMP1)

Fifth latest SD data

Fifth latest SD subcategory data

Data of hour meter for the fifth latest SD

Data on temperature for the fifth latest SD (TEMP1)

Sixth latest SD data

Sixth latest SD subcategory data

Data of hour meter for the sixth latest SD

Data on temperature for the sixth latest SD (TEMP1)

Seventh latest SD data

Seventh latest SD subcategory data

Data of hour meter for the seventh latest SD

Data on temperature for the seventh latest SD (TEMP1)

Eighth latest SD data

Eighth latest SD subcategory data

Data of hour meter for the eighth latest SD

Data on temperature for the eighth latest SD (TEMP1)

Notes: • Ignore the 2-byte checksum at the end.

• For details, see "Description on shutdown".

1 byte 0 - 5

1 byte 0 - 3 7 bytes 3 bytes 000 - 255

1 byte 0 - 5

1 byte 0 - 3 7 bytes 3 bytes 000 - 255

1 byte 0 - 5

1 byte 0 - 3 7 bytes 3 bytes 000 - 255

1 byte 0 - 5

1 byte 0 - 3 7 bytes 3 bytes 000 - 255

1 byte 0 - 5

1 byte 0 - 3 7 bytes 3 bytes 000 - 255

1 byte 0 - 5

1 byte 0 - 3 7 bytes 3 bytes 000 - 255

1 byte 0 - 5

1 byte 0 - 3 7 bytes 3 bytes 000 - 255

1 byte 0 - 5

1 byte 0 - 3 7 bytes 3 bytes 000 - 255

1st-5th byte: Hour, 6th-7th byte: Minute

• Description of shutdown • Module microcomputer IIC: Data on SD subcategory

Data

0 No abnormality 1 IC4 2 Module microcomputer IIC 3 Abnormality in RST2 (power decrease of DC-DC converter) 4 Panel having high temperature 5 Audio failure (speakers short-circuited) 6 Reservation 7 Reservation 8 Reservation 9 Reservation A Reservation B Reservation C Reservation D Reservation E Reservation F Reservation

Factors of shutdown

Data

0 No subcategory 1 EEPROM (DIGITAL VIDEO Assy : IC5206) 2 EEPROM (PANEL IF Assy : IC4002) 3 Volume IC 4 Reservation 5 Reservation 6 Reservation 7 Reservation 8 Reservation 9 Reservation A Reservation B Reservation C Reservation D Reservation E Reservation F Reservation

Factors of shutdown

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6.4 METHOD FOR REPLACING THE SERVICE PANEL ASSY

The following adjustments and operations are required when the Panel Assy is replaced for servicing.

Adjustments of the Vsus and Vofs voltages

Input the reference adjustment values that are described on the service panel for the Vsus and Vofs voltages, with the RS232C commands or on the Factory menu.

Vsus :106 Vofs :128

Space

(Rear of the panel)

• With the RS232C commands

Input the adjustment values described on the label attached on the rear of the panel:

• Reference adjustment of the Vsus voltage : [VSU***] Ex. : [VSU106]

• Reference adjustment of the Vofs voltage : [VOF***] Ex. : [VOF128]

• On the Factory menu

15 16

510152025303540

OCMMON V –D1 131–NTV J–HSADJ

APNEL 1 (+)

15 16

Using the MUTE key, select the main item "COMMON ADJ." Select the subitem "PANEL 1" then "VLT-SUS" or "VLTOFS," using the 5 or ∞ key and SET key. Enter the value, using the 2 or 3 key.

Vsus :106 Vofs :128

1520H

Write down the hour meter data at the time of replacement of the panel. Ex.: 1520H

510152025303540

OEL1CMMNOV–D1 131

L>VT- USS<=

–NTV J–HS-PAN

:128

Clearing various logs for the panel, such as that for the hour meter

It is necessary to clear various logs, such as that for the hour meter, to match the driving hours of the panel before and after replacement. Write down the hour-meter data at the time of replacement of the panel on the label attached to the rear of the panel. Notes: • For clearing, use the RS232C commands or the Factory menu.

• With the RS232C commands

You can obtain the accumulated power-on time data of the product itself with the "GS2" RS232C command. (See "6.3 COMMANDS: Command description".) 1 For clearing the hour meter (for the panel) : CHM 2 For clearing the pulse meter : CPM 3 For clearing the shutdown (SD) log : CSD 4 For clearing the power-down (PD) log : CPD

• On the Factory menu

Using the MUTE key, select the main item "INFORMATION." Select the subitem "HOUR METER," using the 5 or ∞ key and

SET key. Clear the hour-meter data. In the same way, select the subitem "PULSE METER," "PANEL SD," or "PANEL PD" under the main item "INFORMATION" then clear the data.

• There are two hour meters. Be careful not to mistake the MR hour meter for the hour meter for the panel.

15 16

510152025303540

NIFORM V –D1 131–NTV

OHURMTEER OHURMTEER

NNIFORMTAION

00 151H21M

J–HSTAIO

15 16

510152025303540

V–D1 131

CARLE

YES NO

–NTV J–HS

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7. GENERAL INFORMATION

7.1 DIAGNOSIS

7.1.1 PCB LOCATION

50 SCAN B Assy

50 Y DRIVE Assy

50 SCAN A Assy

PANEL KEY Assy

50 ADDRESS Assy

DIGITAL VIDEO Assy

50 ADDRESS Assy

PANEL SENSOR Assy

50 ADDRESS Assy

POWER SUPPLY Unit

50 ADDRESS Assy

X CONNECTOR A Assy

50 X DRIVE Assy

PANEL IR Assy

50 ADDRESS Assy

KEY CONTROL Assy

50 ADDRESS Assy

PANEL IF Assy

Rear view

50 ADDRESS Assy

HD SP TERMINAL Assy

PDP-505PE

50 ADDRESS Assy

HD AUDIO Assy

X CONNECTOR B Assy

PANEL LED Assy

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7.1.2 DIAGNOSIS OF SHUTDOWN/POWER-DOWN INDICATED BY LEDS

• Operation statuses indicated by LEDs

Standby

Power on

MR-AC power off

P-AC power off

MR power-down

MR shutdown

MR modification

P-power-down

P-shutdown

No backup copy

RED GREEN

1.0s

0.5s

MR-LED PANEL-LED

1.0s1.0s

1.0s

3.0s

3.0s0.5s0.5s0.5s

0.2s

Normal

Abnormality in MR

Abnormality in the panel

Disconnection of the system cable

Power management when the Media Receiver is not connected with the PDP

Note: "P" stands for panel.

: Lit in red : Lit in green : Not lit

RED GREEN

1.0s1.0s 1.0s1.0s

Disconnection of cable

2.0s2.0s

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• Identification of locations having abnormality by the number of times the LEDs flash

On Shutdown and power-down

Shutdown

• Operation: When the microcomputer detects any abnormality, it forcibly turns off the unit.

• LED indication: The green LED flashes.

Power-down

• Operation: When the unit is in emergency status, a protection circuit is activated, and the power is turned off.

• LED indication: The red LED flashes.

7.1.3 DIAGNOSIS WITH THE AID OF FACTORY MODE

• Diagnosis with the aid of Factory mode

When the Media Receiver is connected, the power-down and shutdown logs can be referred to with OSD. Only the items useful when servicing the PDP-505PE/PRO-505PU are described here.

How to enter Factory mode using the remote control unit

Please refer to the technical documentation. (Service knowhow is the same as G4 PDP models.)

Power-down log (INFORMATION-PANEL PD)

The last 8 power-down records are held, with the latest power-down displayed at the top. In the FIRST column, the location where the PD circuit was activated first (location indicated by flashing of the LED during power-down) is indicated, and in the SECOND column, the location where the PD circuit was activated second is indicated. Note: There may not be a SECOND PD.

510152025303540

NNIFOMRI–

N1 0 1 3–NTV S–T1AT

15 16

A1PNEL PD

FRIST SCEOND

XD–RV YS–US

SACN

YD– CDC

SNC–5V

ARDS

6 7 8

– –––– Y–DC CD0027 H54M2 – –––– – –––– – –––– – ––––

0 052 H35M1

0 009 H05M0 0 004 H30M3 0 000 H23M1 0 000 H00M7

HM HM

Shutdown log (INFORMATION-PANEL SD)

The last 8 shutdown records are held, with the latest shutdown displayed at the top. If a shutdown occurred because of "MDIIC" (communication failure of the module microcomputer IIC), the subcategory is indicated to inform you of with which device the microcomputer was in the process of communicating when a failure occurred.

510152025303540

15 16

NNIFOMRI–

A1PNEL PD

MIAN SBU

ADUIO

M–DIIC

TMEP1

4 5 6 7 8

– –––– VOL I C 0 007 H54M2 – –––– – ––––

N1 0 1 3–NTV S–T1AT

0 010 H35M1

0 005 H05M0 0 005 H04M5

HM HM HM HM

[ Data on MD-IIC subcategories ]

OSD Defective communication part

EROM4K IC5206: Module microcomputer EEPROM EROM2K IC4002: EEPROM for backup

VOLIC IC3502–Volume IC

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Data on temperature (INFORMATION-TEMPERATURE)

The data on the current temperatures are displayed.

The temperature at the PANEL SENSOR ASSY of the PDP-505PE/PRO-505PU is indicated as the TEMP 1 value (000-255), which should be converted using the following formula: Current temperature (°C) 0.65 × TEMP 1 value - 52

Note: Shutdown caused by high TEMP 1 value PDP-505PE: TEMP 1 value > 195 ( 74°C) PRO-505PU: TEMP 1 value > 195 ( 74°C)

510152025303540

NNIFOMRI–N1 0 1 3–NTV S–T1AT I O

TEMPERATURE

TEMP TEMP

1:128 2:149

15 16

:1FAN 25

Note: To update the data on temperature, use the Left and Right keys on the remote control unit.

Reference: Serial-number information (INFORMATION-SERIAL)

You can check the serial number of the product on the Factory menu.

15 16

510152025303540

NNIFOMRV

IAL

SER

CCSS 001234JP

---

---------------

–D

1 131–NTV J–HSAT I O

PDP-505PE

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7.1.4 OPERATION WHEN THE MEDIA RECEIVER IS NOT CONNECTED

As the connection conditions of the system cables (MDR cable, DVI cable) are usually detected, if no connection, such as cable disconnection, is detected, a warning indication (alternate flashing of the red and green areas) is displayed on the mask screen, and the red and green LEDs flash alternately. Then after about 30 seconds, the power is automatically turned off.

Note: Only when the power is turned on again, a warning indication on the mask screen restarts. During standby, only the red and green

LEDs flash alternately.

GREEN REDGREEN REDGREEN RED

Alternate flashing at intervals of about 1 second

To operate the panel without the Media Receiver, there are the following two ways:

1. Operation-without-the-Media-Receiver mode

Input the "SCN" RS232C command. The status of the LEDs changes to that in normal operation mode.

Note: Turning the AC switch to OFF then ON also maintains this mode. However, once the unit is connected with the Media Receiver using

the MDR cable, this mode is automatically canceled.

2. DVI mode

Turn the unit on while DVI SG signals are being input with only the DVI connecter connected. After a warning is displayed for about 5 seconds, the unit is ready to display the screen of the input signal. (Green LED lit)

Notes: • Although the output from XGA (43 inch) and WXGA (50 inch) can be input to the unit, this is not a mode open to general users.

(With some signals, errors such as power-down may occur.)

• If a DE signal from the SG is not input during DVI mode, the green LED flashes (at intervals of 2 sec) for about 8 seconds, then the unit shifts to Power Management mode (the green LED lights).

• Although the PC signal data are displayed for the PDP-504P series panels, for the PDP-505P series panels this is not possible, because the EDID-ROM has not been provided.

7.1.5 TEMPERATURE-COMPENSATION FUNCTION OF THE DRIVE-SYSTEM VOLTAGE

Function: To control the DRIVE-system voltage according to the temperature (Temperature compensation functions such that the voltage

is lowered on the lower-temperature side and the voltage becomes higher on the higher-temperature side.)

Purpose: For improving the yield by compensating for the temperature characteristics of the panel

Note: Temperature compensation is performed only for the VSUS voltage, and not for the VOFS voltage. This compensation is

controlled by the software.

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7.1.6 POWER ON/OFF FUNCTION FOR THE LARGE-SIGNAL SYSTEM

Function: Only the power for the low voltage lines (16.5 V, 12 V, and 6.5 V) is on, and the power for the high voltage lines (VSUS, VADR) is off.

Usage: 1. Use when only an operational check for the low voltage lines is required, such as when making repairs.

2. Use when rewriting of a program for each microcomputer is required.

Methods: 1 Set the slide switch (S5201) on the DIGITAL VIDEO Assy to its upper position

(See Fig. below).

2. Send the "DRF" RS232C command to turn the large-signal system off.

3. Send the "DRN" RS232C command to turn the large-signal system on.

Notes:

• As the unit enters Power-Down and Muting On mode when Methods 1 and 2 are performed, and power-downs other than those caused by the power (PS_PD) and DC-DC-converter (DIGITAL_DC-DC) circuits are not activated.

• If the slide switch is set from OFF to ON while the power is on, a power-down will occur. Be sure to turn the power off before switching the

slide switch.

• When using the RS232C commands, as with the slide switch, do not use the "DRN" command (DRIVE ON) while the power is on, although doing so will not cause a power-down.

• Although the "DRF" RS232C command is enabled during Standby, if the power is turned on then turned off, the unit will return to "DRN" mode.

S5201S5201

Drive OFF

Normal position

Fig. Drive OFF switch

1234

PDP-505PE

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7.1.7 BACKUP WHEN THE MAIN UNIT IS ADJUSTED

Outline

The data on the adjustment values for the main unit are stored in an EEPROM (IC5206, 4 kbits) on the DIGITAL VIDEO Assy. Part of the data (area A in the figure below) are automatically copied to an EEPROM (IC4002, 2 kbits) mounted on the PANEL IF Assy for backup. When the DIGITAL VIDEO Assy is replaced, the backup data on the adjustment values for the main unit stored in the PANEL IF Assy can be copied to the new DIGITAL VIDEO Assy, thus enabling you to omit newly performing adjustments on the main unit. The logs for the product (power-down log, etc.) can also be copied.

Data to be backed up in the digital EEPROM (area A)

• Margin adjustment values (Vsus, Vofset)

• Power upper-limit adjustment value (ABL)

• PANEL white-balance adjustment values (PANEL-R HIGH, PANEL-G HIGH, PANEL-B HIGH, PANEL-R LOW, PANEL-G LOW, PANEL-B LOW)

• Drive waveform adjustment values (X-SUS-U1, X-SUS-U2, X-SUS-D1, X-SUS-D2, Y-SUS-U1, Y-SUS-U2, Y-SUS-D1, Y-SUS-D2, Y-SUS-D3, Y-SUS-D4)

• Hour meter

• Pulse meter

• Number of times the power has been turned on

• PD/SD logs

• Serial Number

Basic flow of automatic backup

Using a keyword, the data in areas A and B are judged as to whether they have been adjusted or not, then copying is performed.

EEPROM on the DIGITAL VIDEO Assy

Backup data for the DIGITAL VIDEO Assy (Area A)

Other data (Area C)

1 The keyword on the DIGITAL VIDEO Assy is checked when the power is turned off, and if it is "adjusted", automatic backup is performed. 2 If the keyword on the PANEL IF Assy (Area B) is "adjusted," copying can be performed with the "BCP" RS232C command.

Power off

"BCP" command

EEPROM on the PANEL IF Assy (for backup)

Backup data for the DIGITAL VIDEO Assy (Area B)

Actual automatic backup operations by RS-232C command

1. When the DIGITAL VIDEO Assy is replaced with a new DIGITAL VIDEO Assy for service

Changing of keywords is not required. Replace the DIGITAL VIDEO Assy with an Assy for service, and send the "BCP" RS232C command. Thus, the backup data in the EEPROM on the PANEL IF Assy are copied to the EEPROM on the DIGITAL VIDEO Assy for service. Note: To remind you to send the "BCP" command after replacing the DIGITAL VIDEO Assy with one for service, a warning by the

LEDs (the red LED lit and the green LED flashing at intervals of 200 ms) is indicated until the "BCP" command is issued.

DIGITAL VIDEO Assy for service PANEL IF Assy

Data in the EEPROM on the DIGITAL VIDEO Assy (Area A) (Not adjusted → Adjusted)

"BCP" command

Data in the EEPROM on the DIGITAL VIDEO Assy (Area B) (Adjusted)

2. When a repaired DIGITAL VIDEO Assy is mounted on another unit (reuse of the repaired DIGITAL VIDEO Assy)

The keyword of the DIGITAL VIDEO Assy to be reused must be changed to "not adjusted" using the "UAJ" RS232C command.

Note 1: If a repaired DIGITAL VIDEO Assy is mounted in another unit (Unit 2) without this change of keyword, and the power to the unit 2 is

turned off, the data in force before the repair of the DIGITAL VIDEO Assy will be copied to Area B of the PANEL IF Assy of Unit 2, overwriting the data necessary for Unit 2. Once overwritten, the original data will not be restored.

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3. When a repaired DIGITAL VIDEO Assy is mounted on the original unit (reuse of the repaired DIGITAL VIDEO Assy)

Changing of keywords is not required. After the repaired DIGITAL VIDEO Assy is mounted in the original unit, the unit can operate with

its latest adjustment values.

4. When both the DIGITAL VIDEO Assy and PANEL IF Assy are simultaneously replaced with other assemblies

The automatic backup function of this unit will not work properly.

Note 2: Readjustment of the main unit is required. Note 3: After readjustment of the main unit, send the "FAJ" RS232C command to change the keyword of the DIGITAL VIDEO Assy to

"adjusted." Thus, when the unit is turned off, automatic backup of adjustment data is performed properly.

Note 4: If readjustment of the main unit is totally impossible, it can be omitted by installing the EEPROM (IC5206, 4 kbits) originally mounted

on the DIGITAL VIDEO Assy for service.

Automatic backup operations in Service/Factory mode

[Status confirmation]

Display the screen page shown below to check if the DIGITAL VIDEO Assy has been adjusted or a new service part might have been installed without adjustment being performed, and if the adjustment values have been stored in the backup ROM. If the DIGITAL VIDEO Assy has not been adjusted (NG), the red LED lights, and the green LED flashes at intervals of 200 ms. In such a case, be sure to download the data from the backup ROM.

123456789 1 2 3 4

5 6 7 8 9

10 11 12 13 14 15 16

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

N F O R MA T I O N V D 1 – 0 1 3 – N T V – S T 1

I G A LT E E P R OMI

ABDAJCUKS T

U P::NOGK

[Downloading the adjustment data from the backup ROM] (Required after the DIGITAL VIDEO Assy is replaced)

After the DIGITAL VIDEO Assy is replaced, enter Service/Factory mode to copy the data from the backup ROM. Display the screen page shown above after entering Service/Factory mode then press the Enter key. The indication below is displayed. Move the cursor to YES then press the Enter key to start copying the data from the backup ROM to the new DIGITAL VIDEO Assy.

Note: Be sure to perform this operation when the DIGITAL VIDEO Assy is replaced with a new service part.

123456789 1 2 3 4 5 6

7 8 9

10 11 12 13 14 15 16

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

N F O R MA T I O N V D 1 – 0 1 3 – N T V – S T 1

I G A LT E E P R OMI

AD A A S FT T R R

N ?E

Y E S NO

PDP-505PE

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[Clearing the data in the ROM of the DIGITAL VIDEO Assy]

After either YES or NO is selected on the display shown above, the indication shown below is automatically displayed. Move the cursor to YES then press the Enter key. The data in the ROM of the DIGITAL VIDEO Assy become those for a service part (not adjusted). Notes: • Use this operation after the DIGITAL VIDEO Assy in failure is repaired and is to be reused as a service part.

• In normal replacement of the Assy with a new service part, this operation is not required. Select NO after replacement with a service part.

123456789 1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16

When either YES or NO is selected on the above display, the display will automatically return to that for status confirmation shown above.

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

N F O R MA T I O N V D 1 – 0 1 3 – N T V – S T 1

I G A LT E E P R OMI

ES V I ARR C E S

Y E S NO

P ?T

Miscellaneous

If the white balance (W/B) value is largely shifted because of aging, etc., W/B adjustment is required. (As this may be a rare case, the adjustment procedures are described below, just for your reference.)

[ W/B-adjustment procedures ]

The W/B adjustment can be performed with the RS232C commands with the Media Receiver not connected to this unit. The GGF1475 special communication tool and a Minolta CA-100 color difference meter are required.

1 Enter Operation-without-the-Media-Receiver mode with the "SCN" RS232C command.

2 Set the keyword for the DIGITAL VIDEO Assy to "not adjusted" with the "UAJ" RS232C command.

3 Obtain the current adjustment values in the two adjustment tables (see "6.3.1 RS232C commands").

• Shifting to Table 1: Send the "M51" and "F60" commands. Obtaining the adjustment values: Send the "GPW" command.

• Shifting to Table 2: Send the "M51" and "F75" commands. Obtaining the adjustment values: Send the "GPW" command.

4 Make settings for various functions.

Send the "PPN," "SDN," "SPN," and "WAY" commands.

Note: After adjustment, when the POWER switch is set to OFF, these settings will be reset to the initial values.

5 For each table, set the brightness.

• Adjustment in Table 1: After sending the "F60" command, perform adjustment.

• Adjustment in Table 2: After sending the "F75" command, perform adjustment. For each table, change the RGB parameters so that the values measured using a Minolta color difference meter (CA-100) become as indicated below. In this case, any one of PRH, PGH, or PBH must be set to 256.

Right side of Mask H

x 285 y 289

6 Check after adjustment

• Shifting to Table 1: Send the "F60" command. Obtaining the adjustment values: Send the "GPW" command.

• Shifting to Table 2: Send the "F75" command. Obtaining the adjustment values: Send the "GPW" command. Check that the adjustment data have been changed.

"PRH***" : 000 - 511 "PGH***" : 000 - 511 "PBH***" : 000 - 511

7 Change the keyword for the DIGITAL VIDEO Assy to "adjusted" by sending the "FAJ" RS232C command.

Note: Use a Minolta CA-100 color difference meter or the equivalent for measurement. Otherwise, the specifications of the product cannot be

assured.

Note: To cancel adjusted data and return to the values before adjustment, send the "BCP" RS232C command. Turn the AC

power off then turn it back on before setting the unit to Standby OFF. The backup values are then retrieved.

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7.1.8 TROUBLESHOOTING

Remarks

Check if the FPCs are properly connected. Check if imparting

The backup copy process was not performed when the Digital Assy

Check connection of the system cables. (See "7.1.4 Operation

Check if the connection between the POWER SUPPLY and PANEL

IF assemblies is properly made.

Check if the system cables are securely connected. (See "7.1.4

when the Media Receiver is not connected.")

Operation when the Media Receiver is not connected.")

vibration to the unit affects key inputs. Check if a pulse is output

was replaced. (See "7.1.7 Backup when the main unit is adjusted".)

Possible

Check if a pulse is output when the key corresponding to Pin 3 of

the CN4010 is pressed.

Check if an abnormal area in the screen changes when the FPC

connected to the address corresponding to the abnormal area is

replaced with the one corresponding to the next address.

Check that an abnormal area in the screen does not change when

the FPC connected to the address corresponding to the abnormal

when the key corresponding to Pin 2 of the CN4852 is pressed.

Check if the cables are disconnected or not securely connected.

Check if a pulse is output when the key corresponding to Pin 8 of

the CN4010 is pressed.

Check if a pulse is output when the key corresponding to Pin 2 of

the CN4852 is pressed.

area is replaced with the one corresponding to the next address.

Defective Part

Cable disconnection CN4801 - CN4851 ADD1225

System cables not connected

No backup copy

Cable disconnection CN4852 - CN4010

KEY CONTROL Defective KEY SCAN IC KEY CONTROL Assy IC4851

Symptom Defective Assy Possible Cause Check Point

[ Diagnosis of abnormalities other than shutdown and power-down ]

No power (both red and green LEDs unlit) Cable disconnection CN4001

No power (green LED not lit) Defective 114-pin FPC CN4004 - CN5001 ADY1081 Check if the FPC is broken or not securely inserted.

The power is (sometimes) interrupted. Defective system cables CN4002, CN4003

The power is interrupted, and the red and

green warning indications appear on the

screen.

While the red LED remains lit, the green

LED begins flashing (200 ms).

Key input not effective

PDP-505PE

1234

Cable disconnection CN4901 - CN4010 Check if the cables are not connected or securely connected.

PANEL IR Defective infrared receiver PANEL IR U4901

DIGITAL VIDEO Defective IC4 IC4 BLOCK IC5401

Abnormality in a one-eighth area of the

Remote control unit not effective

screen

Defective 114-pin FPC CN4004 - CN5001 ADY1081 Check if the FPC is broken or not securely inserted.

ADDRESS

Abnormal screen

(Data of every other dot are abnormal)

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7.1.9 DISASSEMBLY

Rear Case (50P) and Front Case Assy (50P)

Remove the 15 screws.

Remove the 25 screws.

∗1: When reassembling, first secure the screws for these holes to position the Rear Case (50P) correctly.

Remove the Rear Case (50P).

Remove the screw.

When reassembling the Front Case Assy (50P) Secure the screws in the order of ~ and Ÿ. Then secure the screws on the upper side, the sides, then the lower side.

Rear Case (50P)

(Secure this screw first.)

1 1 1

2 1

2 1 2

∗1

22 2

∗1

1 2

2 4

1 1

2 1

1 2

Remove the flexible cable on the PANEL KEY Assy.

Remove the Front Case Assy (50P).

Note: If you wish to remove only the Front Case Assy, you can

remove it in the order of 1, 4, 5, and 6.

-1

Front Case Assy (50P)

-2

PDP-505PE

PANEL KEY Assy

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X CONNECTOR A and B Assy's

Remove the PANEL LED Assy by removing one screw.

Remove the two screws.

Remove the flat clamp and remove the wires.

Remove the Switch Holder.

Flat Clamp

Remove the three screws to remove the Front Chassis VR (50).

Remove the seven screws.

Remove the four PCB spacers.

Remove the X CONNECTOR A and B Assy's.

Front Chassis VR (50)

50 X DRIVE Assy

×4

Switch Holder

PANEL LED Assy

×3

7 7

X CONNECTOR B Assy

1234

PDP-505PE

X CONNECTOR A Assy

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50 SCAN A and B Assy's

Remove the two screws.

Remove the flat clamp and remove the wires.

Remove the IR Holder.

Flat Clamp

Remove the three screws to remove the Front Chassis VL (50).

Remove the six screws.

Disconnect the two pin connectors.

Remove the two PCB spacers.

Remove the four edge card spacers.

Remove the 50 SCAN A and B Assy's.

IR Holder

Front Chassis VL (50)

50 Y DRIVE Assy

×3

50 SCAN B Assy

PDP-505PE

50 SCAN A Assy

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MULTI BASE SECTION

Note: To access the Multi Base Section, only the Rear Case must be removed. No other parts need to be removed.

Remove the four screws.

Remove the three screws.

Remove the six screws.

Disconnect the connectors.

Remove the Under Cover Assy.

Remove the Multi Base Section.

Multi Base Section

1 1

×2 ×2

×2

Under Cover Assy

HD SP TERMINAL Assy

2 2

HD AUDIO AMP Assy

1234

PDP-505PE

PANEL IF Assy

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•

7.2 IC INFORMATION

The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.

List of IC

BA10393F, BA10358F, BA8274F, NJM2195L, MBM29PL160BD-75PFTN, SII169CTG100, STK795-512A, STK795-513A, LA4625, M30622FHPGP, PEG054A, AN16021A-K

BA10393F (50 X DRIVE ASSY: IC1103)

(50 Y DRIVE ASSY: IC2211)

• Comparator IC

Pin Arrangement (Top view) / Block Diagram

OUT1

-IN1

+IN1

VEE

1ch

2ch

VCC

OUT2

-IN2

+IN2

BA10358F (50 Y DRIVE ASSY: IC2406)

• OP-AMP IC

Pin Arrangement (Top view) / Block Diagram

OUT

-IN1

+IN1

1ch

2ch

VCC

OUT2

-IN2

VEE

+IN2

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BA8274F (PANEL IF ASSY: IC4206)

• I2C Bus Interface IC

Block Diagram

8765

1234

N.C. L

Buffer

N.C.

GND

Pin Function

Pin No.

2 7

3 6

Pin Name

L L

S S

Pin FunctionEquivalent Circuit

X Y

35.7

GND

X Y

GND

35.7

Buffer output

Buffer input

4 GND

Ground

Power supply

PDP-505PE

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T 7

T 3

NJM2195L (HD AUDIO AMP ASSY: IC3501)

• Focus and SRS IC

Pin Arrangement (Top view)

1. C3 15. C2 29. BASSOUT

2. C4 16. SFIL1 30. OUTR

3. FILOUT 17. SFIL2 31. OUTL

4. FIL1 18. SFIL3 32. NC

5. FIL2 19. SVOL2 33. TP2

6. FIL3 20. SVOL1 34. FFR3

7. FIL4 21. GND 35. FFR2

8. FIL5 22. V+ 36. FFR1

9. FIL6 23. VREFIN 37. TP3

10. FIL7 24. VREF 38. FFL3

11. NC 25. MODE3 39. FFL2

12. PCOUT 26. MODE2 40. FFL1

13. PCIN 27. MODE1 41. INR

14. C1 28. TP1 42. INL

Block Diagram

BASSOU

INL

INR

FFL1

FFL2

FFL3

TP3

FFR1

FFR2

FFR3

42 41 40 39 38 37 36 35 34 33 31 30 29 28 27 26 25 24 23

TP2

OUTL

OUTR

TP1

MODE1

MODE2

MODE3

VREF

VREFIN

V+

MODE

MODE2 MODE3

FOCUS

MODE1

1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21

FIL1

FIL2FIL3FIL4FIL5FIL6FIL

TruBass 3D Stereo

FILOU

PCI

PCOU

SFIL1

SFIL2SFIL

-1

SVOL2

SVOL1

GND

PDP-505PE

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Pin Function

No.

QFP48SOP40SDIP42

Name

Equivalent Circuit

V+ V+

V+

14 13 9 C1 0V

V+ V+

10k

V+

15 14 10 C2 0V

10k

V+ V+

17 18

2 5

15 16 17

2 5

11 14 15

16 44 47

SFIL1 SFIL2 SFIL3

SVOL2

FIL2

V+/2

V+ V+

WIDTH VR

V+/2

1234

PDP-505PE

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Pin Function

No.

QFP48SOP40SDIP42

Name

Equivalent Circuit

21 20 18 GND GND

22 21 19 V+

23 22 20 VREFIN

V+

V+ V+V+

50k

V+/2

50k

V+

V+ V+

24 29 30 31 36 40

25 26 27

23 28 29 30 34 38

24 25 26

21 28 29 30 34 40 45

22 23 26

VREF

BASSOUT

OUTR OUTL

FFR1

FFL1

FILOUT

MODE3 MODE2 MODE1

TruBass

Rch

Lch

3 2 1

5050

V+/2

V+ V+V+

150

150k

PDP-505PE

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Pin Function

No.

QFP48SOP40SDIP42

Pin Name

Equivalent Circuit

V+

V+ V+

28 35 39

27 33 37

27 33 39

TP1

FFR2

FFL2

150

V+/2

V+

33 37

31 35

TP2 TP3

V+

39 40

41 42

INR

INL

Rch

Lch

150

V+/2

50k

VREF

V+

4 4 46 FIL1

VREF

V+

5050

V+/2

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MBM29PL160BD (DIGITAL VIDEO ASSY: IC5303)

• Flash Memory IC

Block Diagram

A0 to A

BYTE

CE OE

State

Control

Command

Low V

Detector

Program Voltage

Generator

Timer for

Program/Erase

Erase Voltage

Generator

STB

Chip Enable

Output Enable

Logic

Address

Latch

Y-Decoder

X-Decoder

STB

DQ0 to DQ

Input/Output

Buffers

Data Latch

Y-Gating

Cell Matrix

-1

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SII169CTG100 (PANEL IF ASSY: IC4202)

• Receiver IC

Pin Arrangement (Top view)

CONTROLS

VSYNC47

HSYNC48

QO049

QO150

QO2 51 QO3 52 QO4 53 QO5 QO6 55 QO7 56

OVCC 57

OGND 58

QO8 59

QO9 60 QO10 QO11 62 QO12 63 QO13 QO14 65 QO15 66

VCC 67

GND 68 QO16 69 QO17 70 QO18 QO19 72 QO20 73 QO21 QO22

74 75

QO23 77

AGND 79

OVCC 78

OGND 76

ODD 8-bits BLUE

ODD 8-bits GREEN

ODD 8-bits RED

CLOCK

OUTPUT

DE46

OVCC

ODCK

OGND

CTL342

HS_DJTR40

OCK_INV

GND

SiI

100-pin TQFP

(Top View)

RX2- 81

RX2+ 80

AVCC 82

RX1- 86

RX1+ 85

AVCC 84

AGND 83

AGND

DIFFERENTIAL SIGNALS

VCC

169

AVCC

EVEN 8-bits RED

QE2236

QE2337

RX0+ 90

AGND 89

QE1325 QE1224 QE1123 QE1022 QE921 QE820 OGND19 OVCC18 QE717 QE616 QE5 QE414 QE313 QE212 QE111 QE010 PDO#9 SCDT8 STAG_OUT7 VCC6 GND PIXS4 SDA3 PD#2 RESET#1

EVEN 8-bits GREEN

EVEN 8-bits BLUE

CONFIG. PINS

QE1426

QE1527

OGND28

OVCC29

QE1630

QE1731

QE1832

QE1933

QE2034

QE2135

RX0- 91

RXC- 94

RXC+ 93

AVCC 95

AGND 92

EXT_RES 96

PVCC 97 PLL

SCL 100

PGND 98

RESERVED 99

Block Diagram

STAG_OUT

PIXS

OCK_INV

HS_DJTR

Registers

--------------

Configuration Logic

SCLS

SDAS

RXC ±

RX0±

RX1±

RX2±

EXT_RES

I2C

Slave

PanelLink

TMDS

Digital

Core

encrypted

data

RESET#

PD#

PDO#

XOR

Mask

control

HDCP

Decryption

Engine

unencrypted

data

HDCP

Keys

EEPROM

Panel

Interface

Logic

CTL3

QE[23:0]

QO[23:0]

ODCK

HSYNC

VSYNC

SCDT

PDP-505PE

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STK795-512A (50 X DRIVE ASSY: IC1203, IC1207)

PDP Mask Module IC

Block Diagram

VCC VDD

SUS-B

SUS-G

GND

VSUS VSUS

VSUS

SUSGND SUSGND SUSGND SUSGND SUSGND

SUSOUT SUSOUT SUSOUT

SUSOUT

22 21 20 19 18

16 15 14 13 12

SUB-GND N.C.

DRIVER

Delay

Circuit

9 8 7 6

24 25

29 30 31 32 33

36 37 38 39 40

N.C.

PSUS PSUS

PSUS

PSUS PSUS PSUS PSUS PSUS

4 3 2 1

PSUS N.C.

43 44

SUS-MSK

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STK795-513A (50 Y DRIVE ASSY: IC2303, IC2307)

PDP Mask Module IC

Block Diagram

VCC VDD

GND

20 19 18

16 15 14 13 12

DRIVER

Delay

Circuit

9 8 7 6

4 3 2 1

SUS-B

SUS-G

VSUS VSUS

VSUS

SUSGND SUSGND SUSGND SUSGND SUSGND

SUSOUT SUSOUT SUSOUT

SUSOUT

SUB-GND N.C.

24 25

N.C. N.C.

PSUS

29 30

PSUS PSUS

31 32

PSUS PSUS

PSUS

PSUS PSUS

PSUS

39 40

PSUS

PSUS N.C.

43 44

SUS-MSK

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LA4625 (HD AUDIO ASSY: IC3504)

• 2ch BTL AF Power Amp IC

Block Diagram

RIPPLE FILTER

PREDRIVER

IN2

BIAS

CIRCUIT

STANDBY

PREDRIVER

POWER

LOAD SHORT

PROTECTOR

POWER

OVER VOLTAGE /

SURGE PROTECTOR

THERMAL

SHUT DOWN

POWER

LOAD SHORT

PROTECTOR

POWER

OUTPUT PIN TO V SHORT PROTECTOR

OUTPUT PIN TO GND

SHORT PROTECTOR

OUTPUT PIN TO GND

SHORT PROTECTOR

POWER

GND1

POWER

GND2

POP NOISE

PREVENTION

CIRCUIT

OUTPUT PIN TO V SHORT PROTECTOR

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M30622FH8PGP (DIGITAL VIDEO ASSY : IC5201)

• PDP UCOM

Pin Function (1/2)

No. I/0 ACTIVEPin Name Function

1 VSUS [D/A] Vofs power control O 2 VOFS [D/A] Vofs power control O 3 TXD_IC4 4 RXD_IC4 3 serial communication with IC4MANTA - data receive I 5 CLK_IC4 3 serial communication with IC4MANTA - clock output O 6 BYTE (GND connection) I 7 CNVSS Pin for processor mode setting (pull-down) I

8 NC NC pin

9 NC NC pin 10 RST_MD Reset input I L 11 XOUT Output for main clock O −

12 VSS GND −− 13 XIN Input for main clock I − 14 VCC1 Power supply = STB3.3V −− 15 NMI (pull-up) I 16 REM_B (Interruption) 17 KEY_B (Interruption) Key signal input (in the panel unit) I 18 RST2 (Interruption) IC4 reset detection I L

19 HD_IN_B HD signal existence distinction I L 20 PD_MUTE 21 PS_PD PD signal in the POWER SUPPLY Unit I H 22 DCC_PD PD signal of DC-DC converter I H 23 NC NC pin 24 NC NC pin 25 VD_IN V. frequency count I L 26 EEPRST EEPROM power SW O H 27 E_SCL IIC clock output for EEPROM O 28 E_SDA IIC data I/O for EEPROM I/O

29 TXD 30 RXD Communication with flash ROM writer - data receive I 31 SCLK Communication with flash ROM writer - clock input I 32 BUSY Communication with flash ROM writer - busy output O 33 TXD0 34 RXD0 35 NC NC pin 36 REQ_MD Communication request to the main UCOM O H 37 PSW_D Mute of DC-DC converter O H 38 WE_IC4

39 EPM Setting pin for flash rewriting mode (pull-down) I 40 IC4_RST IC4 forced reset O L 41 IC4_CE Enable for IC4 communication O L 42 IC4_BUSY Busy input for IC4 communication I H 43 REQ_IC4 Communication request from the IC4 I H 44 CE Setting pin for flash rewriting mode (pull-up) I 45 PSIZE Panel size distinction I 46 B_SCL IIC clock output for backup EEPROM O H 47 B_SDA IIC DATA I/O for backup EEPROM I/O H 48 ADR_PD PD signal of address junction I H

49 LED_G Green LED control O L 50 LED_R Red LED control O L

3 serial communication with IC4MANTA - data transmission

Mute the power down output to the POWER SUPPLY Unit

Communication with flash ROM writer - data transmission

UART communication with main UCOM (external PC) - data transmission UART communication with main UCOM (external PC) - data receive

In IC4 (MANTA) rewriting, control for communication path switch

Remote control signal input (in the panel unit)

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M30622FH8PGP (DIGITAL VIDEO ASSY : IC5201)

• PDP UCOM

Pin Function (2/2)

No. I/0 ACTIVEPin Name Function

51 DRV_OFF Driving OFF O H 52 RELAY Power ON control output O H 53 POWER Power ON control input I H 54 MR_ST_B MDR connection detection I L 55 OP_DET Rear case open detection I 56 NC NC pin 57 PNL_MUTE Panel mute I 58 DITHER PC/VIDEO dither switch (panel module exclusive use) I 59 NC NC pin 60 VCC2 Power supply = STB 3.3V −− 61 PD_TRG PD detection I L 62 VSS GND −− 63 VH_PD Vh power decrease PD I H 64 YDRV_PD Y drive PD signal I H 65 YRES_PD Y drive PD signal I H 66 YDCDC_PD PD signal of Y drive DC-DC converter I H 67 IC5V_PD 5V power decrease PD I H 68 XSUS_PD X drive PD signal I H 69 XDCDC_PD PD signal of X drive DC-DC converter I H 70 XDRV_PD X drive PD signal I H 71 NC NC pin 72 MR_AC MR power monitor I H 73 AC_DET AC power monitor at panel side (same signal as CST1) I L 74 DVI_MUTE Mute of panel link output O H 75 A_MUTE Audio mute O H 76 A_NG Audio NG detection I L 77 A_SCL IIC clock output for audio/others O L 78 A_SDA IIC data I/O for audio/others I/O L 79 TRUBASS TRUBASS ON/OFF O H 80 STB_SW Standby setting of audio amp. O L 81 FOCUS FOCUS ON/OFF O H 82 SRS SRS ON/OFF O H 83 DDC_WP DDCROM write protection O H 84 DVI_DET DVI cable disconnection detection I H 85 RSTBTMDS Reset detection of panel link receiver I L 86 L_SYNC DE omission detection of the panel link I L 87 NC NC pin 88 NC NC pin 89 MASK1 [A/D] Mask display setting I 90 MAX_PLS2 [A/D] Brightness setting for panel module I 91 MAX_PLS1 [A/D] Brightness setting for panel module I 92 TEMP [A/D] AD input for temperature sensor I 93 MODE [A/D] Operation mode setting I 94 AVSS GND for A/D input −− 95 MODEL [A/D] CMX/HD/TV/WX distinction I 96 VREF Reference voltage for A/D input −− 97 AVCC Power supply for A/D input = STB3.3V −− 98 NC NC pin 99 NC NC pin

100 AMG_MD Address emergency monitor I H

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (1/10)

Ball No. No. Pin Name Function

A1 1 BAI_6 A phase signal input of B video (sixth bit) B1 2 BAI_5 A phase signal input of B video (fifth bit) C1 3 BAI_4 A phase signal input of B video (fourth bit) D1 4 NC NC pin E1 5 NC NC pin

F1 6 BAI_3 A phase signal input of B video (fifth bit) G1 7 BAI_2 A phase signal input of B video (fourth bit)

H1 8 FIELD FIELD signal input

J1 9 XSUSB_12 X-Drive control signal output

K1 10 XSUSB_10 X-Drive control signal output

L1 11 XSUSB_4 X-Drive control signal output M1 12 XSUSB_0 X-Drive control signal output

N1 13 XSUSA_10 X-Drive control signal output P1 14 XSUSA_4 X-Drive control signal output R1 15 XSUSA_2 X-Drive control signal output

T1 16 ADRS_0 Address control signal output

U1 17 AD6TXOUT3M Address LVDS signal output V1 18 AD6TXCLKOUTM Address LVDS signal output

W1 19 AD6TXOUT2M Address LVDS signal output

Y1 20 AD6TXOUT1M Address LVDS signal output AA1 21 AD6TXOUT0M Address LVDS signal output AB1 22 AD7TXOUT3M Address LVDS signal output AC1 23 AD7TXCLKOUTM Address LVDS signal output AD1 24 AD7TXOUT2M Address LVDS signal output AE1 25 AD7TXOUT1M Address LVDS signal output AF1 26 AD7TXOUT0M Address LVDS signal output AF2 27 AD7TXOUT0P Address LVDS signal output AF3 28 VSSLA GND AF4 29 AD3TXOUT3M Address LVDS signal output AF5 30 AD3TXCLKOUTM Address LVDS signal output AF6 31 AD3TXOUT2M Address LVDS signal output AF7 32 AD3TXOUT1M Address LVDS signal output AF8 33 AD3TXOUT0M Address LVDS signal output AF9 34 AD2TXOUT3M Address LVDS signal output

AF10 35 AD2TXCLKOUTM Address LVDS signal output AF11 36 AD2TXOUT2M Address LVDS signal output AF12 37 AD2TXOUT1M Address LVDS signal output AF13 38 AD2TXOUT0M Address LVDS signal output AF14 39 AD1TXOUT3M Address LVDS signal output AF15 40 AD1TXCLKOUTM Address LVDS signal output AF16 41 AD1TXOUT2M Address LVDS signal output AF17 42 AD1TXOUT1M Address LVDS signal output AF18 43 AD1TXOUT0M Address LVDS signal output AF19 44 AD0TXOUT3M Address LVDS signal output AF20 45 AD0TXCLKOUTM Address LVDS signal output AF21 46 AD0TXOUT2M Address LVDS signal output AF22 47 AD0TXOUT1M Address LVDS signal output AF23 48 AD0TXOUT0M Address LVDS signal output AF24 49 VSSL15 GND AF25 50 AD4TXOUT3P Address LVDS signal output

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (2/10)

Ball No. No. Pin Name Function

AF26 51 AD4TXOUT3M Address LVDS signal output AE26 52 AD4TXCLKOUTM Address LVDS signal output AD26 53 AD4TXOUT2M Address LVDS signal output AC26 54 AD4TXOUT1M Address LVDS signal output AB26 55 AD4TXOUT0M Address LVDS signal output AA26 56 AD5TXOUT3M Address LVDS signal output

Y26 57 AD5TXCLKOUTM Address LVDS signal output

W26 58 AD5TXOUT2M Address LVDS signal output

V26 59 AD5TXOUT1M Address LVDS signal output U26 60 AD5TXOUT0M Address LVDS signal output T26 61 SDIDBI_N JTAG signal R26 62 SDIJTAG JTAG signal P26 63 GPIO0_3 Microcomputer macro general-purpose port N26 64 GPIO0_1 Microcomputer macro general-purpose port M26 65 YSUSA_4 Y-Drive control signal output

L26 66 YSUSA_10 Y-Drive control signal output

K26 67 YSUSA_14 Y-Drive control signal output

J26 68 YSUSB_4 Y-Drive control signal output H26 69 YSUSB_6 Y-Drive control signal output G26 70 YSUSB_10 Y-Drive control signal output F26 71 YSUSB_14 Y-Drive control signal output E26 72 NC NC pin D26 73 NC NC pin C26 74 SCAN_10 Scan control signal output B26 75 CSIOTXD Communication with microcomputer A26 76 CSRD_N Communication with microcomputer A25 77 CSCS_N0 Communication with microcomputer A24 78 EXA16 Flash memory address bus A23 79 EXA15 Flash memory address bus A22 80 EXA14 Flash memory address bus A21 81 EXA13 Flash memory address bus A20 82 EXA12 Flash memory address bus A19 83 EXA10 Flash memory address bus A18 84 EXA7 Flash memory address bus A17 85 EXA1 Flash memory address bus A16 86 EXDIO_3 Flash memory data bus A15 87 EXDIO_5 Flash memory data bus A14 88 EXDIO_11 Flash memory data bus A13 89 TRNSEND_O NC pin A12 90 RBI_5 B phase signal input of R video (fifth bit) A11 91 RBI_0 B phase signal input of R video (0 bit) A10 92 GBI_8 B phase signal input of G video (eighth bit)

A9 93 GBI_2 B phase signal input of G video (second bit) A8 94 BBI_6 B phase signal input of B video (sixth bit) A7 95 BBI_0 B phase signal input of B video (0 bit) A6 96 VDI VD signal input A5 97 RAI_5 A phase signal input of R video (fifth bit) A4 98 DCLKI CLK input A3 99 GAI_4 A phase signal input of G video (fourth bit) A2 100 BAI_9 A phase signal input of B video (ninth bit)

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (3/10)

Ball No. No. Pin Name Function

B2 101 BAI_8 A phase signal input of B video (eighth bit) C2 102 BAI_7 A phase signal input of B video (seventh bit) D2 103 GND GND E2 104 NC NC

F2 105 NC NC

G2 106 BAI_1 A phase signal input of B video (first bit)

H2 107 XSUSB_15 X-Drive control signal output

J2 108 GND GND

K2 109 XSUSB_9 X-Drive control signal output

L2 110 XSUSB_3 X-Drive control signal output

M2 111 XSUSA_15 X-Drive control signal output

N2 112 XSUSA_9 X-Drive control signal output P2 113 GND GND R2 114 XSUSA_1 X-Drive control signal output

T2 115 TEST2 Test signal input (Not used) U2 116 AD6TXOUT3P Address LVDS signal output V2 117 AD6TXCLKOUTP Address LVDS signal output

W2 118 AD6TXOUT2P Address LVDS signal output

Y2 119 AD6TXOUT1P Address LVDS signal output

AA2 120 AD6TXOUT0P Address LVDS signal output AB2 121 AD7TXOUT3P Address LVDS signal output AC2 122 AD7TXCLKOUTP Address LVDS signal output AD2 123 AD7TXOUT2P Address LVDS signal output AE2 124 AD7TXOUT1P Address LVDS signal output AE3 125 VSSLA GND AE4 126 AD3TXOUT3P Address LVDS signal output AE5 127 AD3TXCLKOUTP Address LVDS signal output AE6 128 AD3TXOUT2P Address LVDS signal output AE7 129 AD3TXOUT1P Address LVDS signal output AE8 130 AD3TXOUT0P Address LVDS signal output

AE9 131 AD2TXOUT3P Address LVDS signal output AE10 132 AD2TXCLKOUTP Address LVDS signal output AE11 133 AD2TXOUT2P Address LVDS signal output AE12 134 AD2TXOUT1P Address LVDS signal output AE13 135 AD2TXOUT0P Address LVDS signal output AE14 136 AD1TXOUT3P Address LVDS signal output AE15 137 AD1TXCLKOUTP Address LVDS signal output AE16 138 AD1TXOUT2P Address LVDS signal output AE17 139 AD1TXOUT1P Address LVDS signal output AE18 140 AD1TXOUT0P Address LVDS signal output AE19 141 AD0TXOUT3P Address LVDS signal output AE20 142 AD0TXCLKOUTP Address LVDS signal output AE21 143 AD0TXOUT2P Address LVDS signal output AE22 144 AD0TXOUT1P Address LVDS signal output AE23 145 AD0TXOUT0P Address LVDS signal output AE24 146 VSSL15 GND AE25 147 AD4TXCLKOUTP Address LVDS signal output AD25 148 AD4TXOUT2P Address LVDS signal output AC25 149 AD4TXOUT1P Address LVDS signal output AB25 150 AD4TXOUT0P Address LVDS signal output

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (4/10)

Ball No. No. Pin Name Function

AA25 151 AD5TXOUT3P Address LVDS signal output

Y25 152 AD5TXCLKOUTP Address LVDS signal output

W25 153 AD5TXOUT2P Address LVDS signal output

V25 154 AD5TXOUT1P Address LVDS signal output U25 155 AD5TXOUT0P Address LVDS signal output T25 156 SDITRST_N JTAG signal R25 157 RESETX Reset input P25 158 GND GND N25 159 GPIO0_0 Microcomputer macro general-purpose port

M25 160 YSUSA_5 Y-Drive control signal output

L25 161 YSUSA_11 Y-Drive control signal output K25 162 YSUSA_15 Y-Drive control signal output J25 163 GND GND H25 164 YSUSB_7 Y-Drive control signal output

G25 165 YSUSB_11 Y-Drive control signal output

F25 166 NC NC pin E25 167 NC NC pin D25 168 GND GND C25 169 SCAN_11 Scan control signal output B25 170 CSIORXD Communication with UCOM B24 171 CSIOSCKI Communication with UCOM B23 172 UARTTXD Communication with UCOM B22 173 UARTRXD Communication with UCOM B21 174 CSWR_N0 Communication with UCOM B20 175 GND GND B19 176 EXA9 Flash memory address bus B18 177 EXA6 Flash memory address bus B17 178 EXA0 Flash memory address bus B16 179 GND GND B15 180 EXDIO_6 Flash memory data bus B14 181 EXDIO_12 Flash memory data bus B13 182 RBI_9 B phase signal input of R video (ninth bit) B12 183 RBI_4 B phase signal input of R video (fourth bit) B11 184 GND GND B10 185 GBI_7 B phase signal input of G video (seventh bit)

B9 186 GBI_1 B phase signal input of G video (first bit) B8 187 BBI_5 B phase signal input of B video (fifth bit) B7 188 GND GND B6 189 HDI HD signal input B5 190 RAI_4 A phase signal input of R video (fourth bit) B4 191 GAI_9 A phase signal input of G video (ninth bit)

B3 192 GAI_3 A phase signal input of G video (third bit) C3 193 GAI_2 A phase signal input of G video (second bit) D3 194 VDDD33 3.3V power supply

E3 195 GAI_1 A phase signal input of G video (first bit)

F3 196 GAI_0 A phase signal input of G video (0 bit) G3 197 NC NC pin H3 198 XSUSB_14 X-Drive control signal output

J3 199 VDDIO 3.3V power supply

K3 200 XSUSB_8 X-Drive control signal output

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (5/10)

Ball No. No. Pin Name Function

L3 201 XSUSB_2 X-Drive control signal output

M3 202 XSUSA_14 X-Drive control signal output

N3 203 XSUSA_8 X-Drive control signal output P3 204 VDDIO 3.3V power supply R3 205 XSUSA_0 X-Drive control signal output

T3 206 TEST1 Test signal input (Not used)

U3 207 VSSLA GND

V3 208 VSSLA GND

W3 209 VSSLA GND

Y3 210 VSSLA GND AA3 211 VSSLA GND AB3 212 VSSLA GND AC3 213 VSSLA GND AD3 214 VSSLA GND AD4 215 VSSLA GND AD5 216 VSSLA GND AD6 217 VSSLA GND AD7 218 VSSLA GND AD8 219 VSSLA GND AD9 220 VSSLA GND

AD10 221 VSSLA GND AD11 222 VSSLA GND AD12 223 VSSLA GND AD13 224 VSSLA GND AD14 225 VSSLA GND AD15 226 VSSLA GND AD16 227 VSSLA GND AD17 228 VSSLA GND AD18 229 VSSLA GND AD19 230 VSSLA GND AD20 231 VSSLA GND AD21 232 VSSLA GND AD22 233 VSSLA GND AD23 234 VSSLA GND AD24 235 VSSLA GND AC24 236 VSSLA GND AB24 237 VSSLA GND AA24 238 VSSLA GND

Y24 239 VSSLA GND

W24 240 VSSLA GND

V24 241 VSSLA GND U24 242 VSSLA GND T24 243 SDITDO JTAG signal R24 244 GPIO0_7 Microcomputer macro general-purpose port P24 245 VDDIO 3.3V power supply N24 246 YSUSA_0 Y-Drive control signal output

M24 247 YSUSA_6 Y-Drive control signal output

L24 248 YSUSA_12 Y-Drive control signal output

K24 249 YSUSB_0 Y-Drive control signal output

J24 250 VDDD33 3.3V power supply

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (6/10)

Ball No. No. Pin Name Function

H24 251 YSUSB_8 Y-Drive control signal output

G24 252 NC NC pin

F24 253 YSUSB_15 Y-Drive control signal output E24 254 SCAN_3 Scan control signal output D24 255 VDDD33 3.3V power supply C24 256 SCAN_12 Scan control signal output C23 257 SCAN_13 Scan control signal output C22 258 SCAN_14 Scan control signal output C21 259 SCAN_15 Scan control signal output C20 260 VDDIO 3.3V power supply C19 261 EXA8 Flash memory address bus C18 262 EXA5 Flash memory address bus C17 263 CLKD CLK input (60MHz) C16 264 VDDIO 3.3V power supply C15 265 EXDIO_7 Flash memory data bus C14 266 EXDIO_13 Flash memory data bus C13 267 RBI_8 B phase signal input of R video (eighth bit) C12 268 RBI_3 B phase signal input of R video (third bit) C11 269 VDDIO 3.3V power supply C10 270 GBI_6 B phase signal input of G video (sixth bit)

C9 271 GBI_0 B phase signal input of G video (0 bit) C8 272 BBI_4 B phase signal input of B video (fourth bit) C7 273 VDDIO 3.3V power supply C6 274 RAI_9 A phase signal input of R video (ninth bit) C5 275 RAI_3 A phase signal input of R video (third bit) C4 276 GAI_8 A phase signal input of G video (eighth bit) D4 277 GAI_7 A phase signal input of G video (seventh bit) E4 278 GAI_6 A phase signal input of G video (sixth bit) F4 279 GAI_5 A phase signal input of G video (fifth bit) G4 280 VCMP GND H4 281 XSUSB_13 X-Drive control signal output

J4 282 XSUSB_11 X-Drive control signal output

K4 283 XSUSB_7 X-Drive control signal output

L4 284 XSUSB_1 X-Drive control signal output M4 285 XSUSA_13 X-Drive control signal output N4 286 XSUSA_7 X-Drive control signal output P4 287 XSUSA_3 X-Drive control signal output R4 288 ADRS_3 Address control signal output T4 289 TESTAN Test signal input (Not used) U4 290 VDDLA 3.3V power supply V4 291 VDDLA 3.3V power supply

W4 292 VDDLA 3.3V power supply

Y4 293 VDDLA 3.3V power supply

AA4 294 VDDLA 3.3V power supply AB4 295 VDDLA 3.3V power supply AC4 296 VDDLA 3.3V power supply AC5 297 VDDLA 3.3V power supply AC6 298 VDDLA 3.3V power supply AC7 299 VDDLA 3.3V power supply AC8 300 VDDLA 3.3V power supply

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (7/10)

Ball No. No. Pin Name Function

AC8 300 VDDLA 3.3V power supply

AC9 301 VDDLA 3.3V power supply AC10 302 VDDLA 3.3V power supply AC11 303 VDDLA 3.3V power supply AC12 304 VDDLA 3.3V power supply AC13 305 VDDLA 3.3V power supply AC14 306 VDDBG 3.3V power supply

AC15 307 VDDLA 3.3V power supply AC16 308 VDDLA 3.3V power supply AC17 309 VDDLA 3.3V power supply AC18 310 VDDLA 3.3V power supply AC19 311 VDDLA 3.3V power supply AC20 312 VDDLA 3.3V power supply AC21 313 VDDLA 3.3V power supply AC22 314 VDDLA 3.3V power supply AC23 315 VDDLA 3.3V power supply AB23 316 VDDLA 3.3V power supplyv AA23 317 VDDLA 3.3V power supply

Y23 318 VDDLA 3.3V power supply

W23 319 VDDLA 3.3V power supply

V23 320 VDDLA 3.3V power supply U23 321 VDDLA 3.3V power supply T23 322 SDITDI JTAG signal R23 323 GPIO0_6 Microcomputer macro general-purpose port P23 324 GPIO0_2 Microcomputer macro general-purpose port N23 325 YSUSA_1 Y-Drive control signal output

M23 326 YSUSA_7 Y-Drive control signal output

L23 327 YSUSA_13 Y-Drive control signal output

K23 328 YSUSB_1 Y-Drive control signal output

J23 329 YSUSB_5 Y-Drive control signal output H23 330 YSUSB_9 Y-Drive control signal output G23 331 VCMP GND F23 332 SCAN_0 Scan control signal output E23 333 SCAN_4 Scan control signal output D23 334 SCAN_7 Scan control signal output D22 335 SCAN_8 Scan control signal output D21 336 SCAN_9 Scan control signal output D20 337 EXA11 Flash memory address bus D19 338 EXA19 Flash memory address bus D18 339 EXA4 Flash memory address bus D17 340 EXDIO_0 Flash memory data bus D16 341 EXDIO_4 Flash memory data bus D15 342 EXDIO_8 Flash memory data bus D14 343 EXDIO_14 Flash memory data bus D13 344 RBI_7 B phase signal input of R video (seventh bit) D12 345 RBI_2 B phase signal input of R video (second bit) D11 346 GBI_9 B phase signal input of G video (ninth bit) D10 347 GBI_5 B phase signal input of G video (fifth bit)

D9 348 BBI_9 B phase signal input of B video (ninth bit) D8 349 BBI_3 B phase signal input of B video (tenth bit)

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (8/10)

Ball No. No. Pin Name Function

D7 350 DEI DE signal input D6 351 RAI_8 A phase signal input of R video (eighth bit) D5 352 RAI_2 A phase signal input of R video (second bit) E5 353 RAI_1 A phase signal input of R video (first bit) F5 354 RAI_0 A phase signal input of R video (0 bit) G5 355 BAI_0 A phase signal input of B video (0 bit) H5 356 VSS15 GND

J5 357 VDDHR 3.3V power supply

K5 358 XSUSB_6 X-Drive control signal output

L5 359 VSSD15 GND M5 360 XSUSA_12 X-Drive control signal output N5 361 XSUSA_6 X-Drive control signal output P5 362 VSS15 GND R5 363 ADRS_2 Address control signal output T5 364 TESTBN Test signal input (Not used) U5 365 VSSL15 GND V5 366 VSSLA GND

W5 367 VSSLA GND

Y5 368 VSSL15 GND

AA5 369 VDDLP 3.3V power supply AB5 370 VSSL15 GND AB6 371 VSSLA GND AB7 372 VSSLA GND AB8 373 VSSL15 GND

AB9 374 VSSLA GND AB10 375 VSSLA GND AB11 376 VSSL15 GND AB12 377 VSSLA GND AB13 378 VSSLA GND AB14 379 REFRIN Reference current generation AB15 380 VSSBG GND AB16 381 VSSL15 GND AB17 382 VSSLA GND AB18 383 VSSLA GND AB19 384 VSSL15 GND AB20 385 VSSLA GND AB21 386 VSSLA GND AB22 387 VSSLA GND AA22 388 VDDLA 3.3V power supply

Y22 389 VSSL15 GND

W22 390 VSSLA GND

V22 391 VSSLA GND U22 392 VSSL15 GND T22 393 SDITMS JTAG signal R22 394 GPIO0_5 Microcomputer macro general-purpose port P22 395 VSS15 GND N22 396 YSUSA_2 Y-Drive control signal output

M22 397 YSUSA_8 Y-Drive control signal output

L22 398 VSSD15 GND

K22 399 YSUSB_2 Y-Drive control signal output

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (9/10)

Ball No. No. Pin Name Function

J22 400 VDDHL 3.3V power supply H22 401 VSSD15 GND G22 402 YSUSB_12 Y-Drive control signal output F22 403 SCAN_1 Scan control signal output E22 404 SCAN_5 Scan control signal output E21 405 SCAN_6 Scan control signal output E20 406 VSS15 GND

E19 407 EXA18 Flash memory address bus E18 408 EXA3 Flash memory address bus E17 409 EXDIO_1 Flash memory data bus E16 410 VSS15 GND E15 411 EXDIO_9 Flash memory data bus E14 412 EXDIO_15 Flash memory data bus E13 413 RBI_6 B phase signal input of R video (sixth bit) E12 414 CLKS CLK input (85MHz) E11 415 VSS15 GND E10 416 GBI_4 B phase signal input of G video (fourth bit)

E8 418 BBI_2 B phase signal input of B video (second bit) E9 417 BBI_8 B phase signal input of B video (eighth bit) E7 419 VSS15 GND E6 420 RAI_7 A phase signal input of R video (seventh bit)

F6 421 RAI_6 A phase signal input of R video (sixth bit)

G6 422 APL_DT APL value trigger input

H6 423 VDD15 1.5V power supply

J6 424 VBB VBB power monitor in the DRAM

K6 425 XSUSB_5 X-Drive control signal output

L6 426 VDDD15 1.5V power supply

M6 427 XSUSA_11 X-Drive control signal output

N6 428 XSUSA_5 X-Drive control signal output P6 429 VDD15 1.5V power supply R6 430 ADRS_1 Address control signal output

T6 431 TESTCN Test signal input (Not used) U6 432 VDDL15 1.5V power supply V6 433 VDDLA 3.3V power supply

W6 434 VDDLA 3.3V power supply

Y6 435 VDDL15 1.5V power supply

AA6 436 VDDLA 3.3V power supply AA7 437 VDDLA 3.3V power supply AA8 438 VDDL15 1.5V power supply

AA9 439 VDDLA 3.3V power supply AA10 440 VDDLA 3.3V power supply AA11 441 VDDL15 1.5V power supply AA12 442 VDDLA 3.3V power supply AA13 443 VDDLA 3.3V power supply AA14 444 VDDLA 3.3V power supply AA15 445 VDDLA 3.3V power supply AA16 446 VDDL15 1.5V power supply AA17 447 VDDLA 3.3V power supply AA18 448 VDDLA 3.3V power supply AA19 449 VDDL15 1.5V power supply

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PEG054A (DIGITAL VIDEO ASSY : IC5401)

• PDP ASIC IC4

Pin Function (10/10)

Ball No. No. Pin Name Function

AA20 450 VDDLA 3.3V power supply AA21 451 VDDLA 3.3V power supply

Y21 452 VDDL15 1.5V power supply

W21 453 VDDLA 3.3V power supply

V21 454 VDDLA 3.3V power supply U21 455 VDDL15 1.5V power supply T21 456 SDITCK JTAG signal R21 457 GPIO0_4 Microcomputer macro general-purpose port P21 458 VDD15 1.5V power supply N21 459 YSUSA_3 Y-Drive control signal output

M21 460 YSUSA_9 Y-Drive control signal output

L21 461 VDDD15 1.5V power supply

K21 462 YSUSB_3 Y-Drive control signal output

J21 463 VBB VBB power monitor in the DRAM

H21 464 VDDD15 1.5V power supply

G21 465 YSUSB_13 Y-Drive control signal output

F21 466 SCAN_2 Scan control signal output F20 467 VDD15 1.5V power supply F19 468 EXA17 Flash memory address bus F18 469 EXA2 Flash memory address bus F17 470 EXDIO_2 Flash memory data bus F16 471 VDD15 1.5V power supply F15 472 EXDIO_10 Flash memory data bus F14 473 TRNSEND_I NC pin F13 474 VDD15 1.5V power supply F12 475 RBI_1 B phase signal input of R video (first bit) F11 476 VDD15 1.5V power supply F10 477 GBI_3 B phase signal input of G video (third bit)

F9 478 BBI_7 B phase signal input of B video (seventh bit) F8 479 BBI_1 B phase signal input of B video (first bit) F7 480 VDD15 1.5V power supply

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AN16021A-K (50 SCAN A ASSY : IC3001 - IC3006)

• Mod Ucom

Pin Arrangement (Top view)

(50 SCAN B ASSY : IC3201 - IC3206)

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Pin Function (1/2)

Pin No. Pin Name Type Discription

OUT3

OUT4

OUT5

OUT6

OUT7

OUT8

OUT9

OUT10

OUT11 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58

OUT12

OUT13

OUT14

OUT15

OUT16

OUT17

OUT18

OUT19

OUT20

OUT21

OUT22

OUT23

OUT24

OUT25

OUT26

OUT27

OUT28

OUT29

OUT30

OUT31

OUT32

VDDH

GND

VDDH

OUT33

OUT34

OUT35

OUT36

OUT37

OUT38

OUT39

OUT40

OUT41

OUT42

OUT43

OUT44

OUT45

Output High-voltage push-pull output pin

- Not connected Supply High-voltage circuit supply pin Supply High-voltage circuit supply pin

- Not connected

Ground GND pin

- Not connected Supply High-voltage circuit supply pin

Supply High-voltage circuit supply pin

- Not connected

Output High-voltage push-pull output pin

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Pin Function (2/2)

Pin No. Pin Name Type Discription

59 60 61 62 63 64 65 66 67 68 69

70 71 72 73 74 75 76 77 78 79 80 81

82 83

OUT46 OUT47 OUT48 OUT49 OUT50 OUT51 OUT52 OUT53 OUT54 OUT55 OUT56 OUT57 OUT58 OUT59 OUT60 OUT61 OUT62 OUT63 OUT64 NC DDDH DDDH NC GND GND

DIR

CLK

LAT

VDD

Output High-voltage push-pull output pin

- Not connected Supply High-voltage circuit supply pin Supply High-voltage circuit supply pin

- Not connected Ground GND pin Ground GND pin

Setup pin of sift register sift direction

Input

L: Shift into reverse (SO = SI) H: Shift forward (SI = SO)

Input

Serial data input/output pin

Serial clock input pin Fetch SI or SO data to sift register by CLK rise edge

LAT data input pin

Input

L: Transfer shft register data to output latch H: Hold data to output latch

Supply Logic supply pin

OC1

OC2

OC1

OC2

CLR

Output control pin

Input Control output according to the right truth value table

SI Input/OutputSerial data input/output pin

All output reset pin CLR pin: L = Normal operation

L L H H

OUT

ALL Hi-Z

DATA

ALL L

ALL H

CLR pin: H = All output High

93 94 95 96 97 98 99

100

GND GND NC VDDH VDDH NC OUT1 OUT2

Ground GND pin Ground GND pin

- Not connected Supply High-voltage circuit supply pin Supply High-voltage circuit supply pin

- Not connected Output High-voltage push-pull output pin Output High-voltage push-pull output pin

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PIONEER PDP-505, PDP-505P Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

PDP-505PE

SAFETY INFORMATION

CONTENTS

1. SPECIFICATIONS

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING

2.2 CHASSIS SECTION (1)

2.3 CHASSIS SECTION (2)

2.4 FRAME SECTION

2.5 MULTI BASE SECTION

2.6 REAR SECTION

2.7 FRONT SECTION

2.8 PANEL CHASSIS (50) Assy (AWU1092)

2.9 PDP SERVICE Assy 505P (AWU1097)

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

3.1.1 OVERALL BLOCK DIAGRAM

3.1.2 50 Y DRIVE ASSY

3.1.3 50 X DRIVE ASSY

3.1.4 PANEL IF ASSY

3.1.5 DIGITAL VIDEO ASSY

3.1.6 HD AUDIO AMP ASSY

3.2 WAVEFORMS

5. PCB PARTS LIST

6. ADJUSTMENT

6.1 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED

6.2 DRIVE ASSY ADJUSTMENT

6.3 COMMAND

6.3.1 RS232C COMMAND

6.4 METHOD FOR REPLACING THE SERVICE PANEL ASSY

7. GENERAL INFORMATION

7.1 DIAGNOSIS

7.1.1 PCB LOCATION

7.1.2 DIAGNOSIS OF SHUTDOWN/POWER-DOWN INDICATED BY LEDS

7.1.3 DIAGNOSIS WITH THE AID OF FACTORY MODE

7.1.4 OPERATION WHEN THE MEDIA RECEIVER IS NOT CONNECTED

7.1.5 TEMPERATURE-COMPENSATION FUNCTION OF THE DRIVE-SYSTEM VOLTAGE

7.1.6 POWER ON/OFF FUNCTION FOR THE LARGE-SIGNAL SYSTEM

7.1.7 BACKUP WHEN THE MAIN UNIT IS ADJUSTED

7.1.8 TROUBLESHOOTING

7.1.9 DISASSEMBLY

7.2 IC INFORMATION