Pioneer PDP-R05U, PRO-R05U Service Manual

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

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TEL 13942296513 QQ 376315150 892498299

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MEDIA RECEIVER

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POWER

ON STANDBY

REC

DATA

TIMER

ACQUISITION

PDP-R05U

PRO-R05U

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

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PDP-R05U

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ORDER NO.

ARP3213

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Model Type Power Requirement Remarks

PDP-R05U KUC AC120V

TEL

13942296513

PRO-R05U KUC AC120V

Please connect it to the PLASMA DISPLAY PDP-505PU, PDP-435PU, PRO-505PU or PRO435PU for adjustment and operation inspection.

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

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T-ZZK SEPT. 2004 printed in Japan

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SAFETY INFORMATION

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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

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cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65

TEL 13942296513 QQ 376315150 892498299

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

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les pièces de remplacement doivent avoir la même désignation.

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(FOR USA MODEL ONLY)

1. SAFETY PRECAUTIONS

The following check should be performed for the

continued protection of the customer and service

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technician.

LEAKAGE CURRENT CHECK

Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or

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equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA.

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13942296513

Leakage

current Device under test

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

Test all exposed metal surfaces

AC Leakage Test

tester

Reading should not be above

0.5 mA

Earth ground

ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE

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OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in the appliance 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 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 parts list in this Service Manual. The use of a substitute replacement component which does 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.

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[ Important symbols for good services ]

In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely. When you find the procedures bearing any of the symbols, be sure to fulfill them:

1. Product safety

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You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual.

2. Adjustments

To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed.

3. Cleaning

For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning, proper cleaning should be performed to restore their performances.

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4. Shipping mode and shipping screws

To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual, if necessary.

5. Lubricants, glues, and replacement parts

Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used.

i.LINK (TS) S400 (2) INPUT 1 COMPONENT VIDEO in, S-VIDEO in, VIDEO in, AUDIO in, HDMI in INPUT 2 S-VIDEO in, VIDEO in, AUDIO in INPUT 3 COMPONENT VIDEO in, AUDIO in, HDMI in Monitor Out S-VIDEO out, VIDEO out, AUDIO out Digital Audio Output Optical (1) VCR Control Output 1 CONTROL IN 1 CONTROL OUT 1 Cable CARD Point of Deployment

PC Analog RGB in, AUDIO in

1

VHF/UHF VHF 2-13ch, UHF 14-69ch CATV 2-135ch

VHF/UHF VHF 2-13ch, UHF 14-69ch CATV ANTENNA/CABLE A IN: 1-135ch Cable: 1-125ch

ATSC Digital TV system 8VSB/64QAM/256QAM/QPSK demodulation

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Dolby Digital American TV standard NTSC system Video signal detection PLL full synchronous detection, PLL digital s

system

BTSC system

Loop out

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• Design and specifications are subject to change without notice.

Power cord (2 m/6.6 feet)

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(ADG1215)

Stand (PDP-R05U : AXG1013) (PRO-R05U : AXG1009)

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Operating instruction (PDP-R05U : ARE1379) (PRO-R05U : ARB1561)

Remote control unit (PDP-R05U : AXD1489) (PRO-R05U : AXD1490)

Screw x 4 (for stand)

(PMB40P120FTB)

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System cable (3 m/9.8 feet) (ADF1029)

Screw hole cap x 4 (PDP-R05U : AMR3363) (PRO-R05U : AMR3386)

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AA size battery x 2 (Alkaline battery)

VCR controller x 1

(1.8 m/5.9 feet) (ADH1024)

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2. EXPLODED VIEWS AND PARTS LIST

NOTES:

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2.1 PACKING

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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.

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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.)

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PACKING SECTION Parts List

No. Description Part No.

Mark

1 Operating Instructions See Contrast table (2) 2 Remote Control Unit See Contrast table (2) 3 Battery Cover AZA7424

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4 System Cable (3m) ADF1029 5Power Cord ADG1215

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No. Description Part No.

Mark

16 IM Pad AHB1253

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17 Top Pad AHB1256 18 Accessory Box AHC1053

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19 Carton See Contrast table (2)

NSP 20 Literature Bag AHG1303

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6 VCR Controller (1.8m) ADH1024

NSP 7 Dry Cell Battery (LR6/AA) VEM1021

8 Screw Hole Cap See Contrast table (2) 9 Stand Assy See Contrast table (2)

NSP 10 Stand See Contrast table (2)

NSP 11 Stand Cushion AEB1390

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12 Laminated Sheet Bag AHG1334

NSP 13 Card VRY1132

14 Pad L AHA2370 15 Pad R AHA2371

(2) CONTRAST TABLE

PDP-R05U/KUC and PRO-R05U/KUC are constructed the same except for the following:

Mark No. Description PDP-R05U/KUC PRO-R05U/KUC

1 Operating Instructions ARE1379 Not used

(English/French/Spanish)

1 Operating Instructions Not used ARB1561

(English)

2 Remote Control Unit AXD1489 AXD1490

8 Screw Hole Cap AMR3363 Not used

13942296513

8 Screw Hole Cap UE Not used AMR3386 9 Stand Assy AXG1013 Not used 9 Stand Assy UE Not used AXG1009

NSP 10 Stand AMR3352 Not used

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21 Vinyl Bag AHG1340 22 Vinyl Bag AHG1337 23 Laminated Sheet AHG1350 24 Air Capsule Bag AHG1351 25 Screw PMB40P120FTB

26 Manual Sheet See Contrast table (2) 27 DCR User Card ARY1157

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NSP 10 Stand UE Not used AMR3382

19 Carton U AHD3244 Not used 19 Carton UE Not used AHD3245 26 Manual Sheet ARM1259 Not used

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2.2 EXTERIOR(1)

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Refer to "2.3 MAIN SECTION (2)".

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EXTERIOR(1) SECTION PARTS LIST

No. Description Part No.

Mark

1 TUNER BOARD Assy (U) AWE1300 2Power Switch (TRAP)(S1) ASG1089 3AC Inlet (CN1) AKP1272

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4 Flexible Cable (J201) ADD1266 5 Flexible Cable (J204) ADD1267

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No. Description Part No.

Mark

31 Caution Label (U) AAX2999 32 SR-Cover AAX3066

NSP 33 Label See Contrast table (2)

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34 • • • • • 35 • • • • •

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6 Plug Cord ADE1191 7 3P Housing Wire (J107) ADX2836 8 12P Housing Wire (J109) ADX2918 9 14P Housing Wire (J110) ADX2919

10 3P Housing Wire (J114) ADX3067

11 Fan Motor 52 x 15L AXM1048

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12 Center Stay U ANG2668 13 Leg Assy AXG1012 14 Fan Holder 50 ANG2681

NSP 15 Clip AEC-036

16 Wire Saddle AEC1745 17 Mini Clamp AEC1967 18 Side Type Mini Clamp AEC2003 19 Wind Stopper A AEC2006 20 Wind Stopper B AEC2007

21 Wind Stopper C AEC2008 22 DTV Cushion L AED1261 23 DTV Cushion S AED1262 24 Rear Cover AMR3425 25 Rivet A BEC1158

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NSP 26 Float Rubber RS1 DEB1569

27 Metal Bonnet Bottom See Contrast table (2) 28 Bonnet Top See Contrast table (2) 29 Serial Sheet AAX2609 30 Solder Warning Label AAX2644

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NSP 36 Serial Label ARW1100

37 • • • • •

NSP 38 Case Bottom ANA1778

39 Case Top ANG2659 40 Wind Reﬂector 2 AEC2011

41 Gasket C AEC2014 42 Gasket A AEC7528 43 Gasket B AEC7529 44 PCMCIA Ejector ANG2673 45 Ground Plate B ANG2699

46 • • • • • 47 Top Cover ANG2706 48 Rivet A BEC1158 49 • • • • • 50 • • • • •

51 Washer BBN1005 52 Screw ABA1317 53 Screw ABZ30P080FTC 54 Screw BBZ30P060FTB 55 Screw BBZ30P200FTC

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56 Screw ABZ30P060FTC 57 Screw BBZ30P080FTC 58 Screw PMZ20P080FTC 59 Screw See Contrast table (2) 60 Wind Reﬂector AEC7521

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61 Screw ABZ30P060FTB

(2) CONTRAST TABLE

PDP-R05U/KUC and PRO-R05U/KUC are constructed the same except for the following:

Mark No. Description PDP-R05U/KUC PRO-R05U/KUC

27 Metal Bonnet Bottom ANE1632 Not used 27 Metal Bonnet Bottom (UE) Not used ANE1634 28 Bonnet Top (U) ANE1636 Not used 28 Bonnet Top (UE) Not used ANE1633

NSP 33 Label U AAX3131 Not used

NSP 33 Label UE Not used AAX3132

59 Screw ABZ30P080FTC ABZ30P060FTB

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2.3 EXTERIOR(2)

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CONTACT SIDE

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EXTERIOR(2) SECTION PARTS LIST

No. Description Part No.

Mark

1 MR MAIN BOARD Assy AWZ6926 2AV BOARD Assy See Contrast table (2) 3 MDR Assy AWZ6922

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4 SR Assy AWZ6923 5FRONT Assy See Contrast table (2)

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No. Description Part No.

Mark

26 PCB Holder AEC1097 27 Spacer AEC1256 28 Locking Card Spacer AEC1429

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29 Nyron Rivet AEC1671 30 Wire Saddle AEC1745

2

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6 LED Assy AWZ6925 7• • • • • 8POWER SUPPLY Unit AXY1091 9 Flexible Cable (J205) ADD1209

10 Flexible Cable (J203) ADD1210

11 Flexible Cable (J206) ADD1213

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12 Flexible Cable (J207) ADD1214 13 15P Housing Wire (J105) ADX2833 14 7P Housing Wire (J113) ADX2914 15 16P Housing Wire (J112) ADX2917

16 Fan Motor 60 x 25L AXM1047 17 Base Chassis See Contrast table (2) 18 Front Chassis See Contrast table (2) 19 Terminal Panel See Contrast table (2) 20 Heatsink HDMI ANH1618

21 DVI Cushion AEB1396 22 Fan Holder ANG2568 23 HDMI Shield ANG2646 24 Insulation Rubber AEB1377 25 Silicone Sheet HDMI AEB1379

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31 Barrier A AEC1936 32 Re-use Wire Saddle AEC1945 33 Edge Saddle AEC1946 34 Mini Card Spacer AEC1959 35 Circuit Board Spacer AEC1964

36 Gasket F ANK1722 37 Card Spacer A BEC1120 38 Flexible Cable (J202) ADD1209 39 • • • • • 40 Hexagon Head Screw BBA1051

41 Screw ABZ30P060FTB 42 Screw ABZ30P080FTC 43 Screw BBZ30P060FTB 44 Screw BPZ30P100FTB 45 Screw PMZ26P060FTB

46 Screw BMZ30P060FTC 47 Front Chassis Sheet AEC2010

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(2) CONTRAST TABLE

PDP-R05U/KUC and PRO-R05U/KUC are constructed the same except for the following:

Mark No. Description PDP-R05U/KUC PRO-R05U/KUC

2AV BOARD Assy AWZ6978 AWZ6979

5FRONT Assy AWZ6924 AWZ6928 17 Base Chassis U ANA1812 Not used 17 Base Chassis UE Not used ANA1817 18 Front Chassis ANB1866 Not used

18 Front Chassis UE Not used ANB1868 19 Terminal Panel U ANC2361 Not used 19 Terminal Panel UE Not used ANC2367

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FRONT PANEL SECTION Parts List

No. Description Part No.

Mark

1 SW Assy AWZ6977 2 SW Holder ANG2670 3 SW Spring ABH1109

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4Power Button See Contrast table (2) 5Front Panel Assy See Contrast table (2)

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No. Description Part No.

Mark

16 Damper Holder AMR3416 17 Escutcheon Ring See Contrast table (2) 18 Sealing Sheet See Contrast table (2)

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19 Sealing Sheet S See Contrast table (2) 20 Pioneer Badge See Contrast table (2)

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6 Magnet Holder ANG2671 7 Magnet Catcher ANG2675 8 Magnet AMF1004 9 Gear AMR3418

10 Damper AXA1018

11 Panel See Contrast table (2)

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12 Door AAN1473 13 Front Panel See Contrast table (2) 14 Door Holder L AMR3414 15 Door Holder R AMR3415

(2) CONTRAST TABLE

PDP-R05U/KUC and PRO-R05U/KUC are constructed the same except for the following:

Mark No. Description PDP-R05U/KUC PRO-R05U/KUC

4Power Button AAD4128 Not used

4Power Button (UE) Not used AAD4129

5Front Panel Assy U AXG1018 Not used

5Front Panel Assy UE Not used AXG1019 11 Panel (U) AAK2823 Not used

11 Panel (UE) Not used AAK2824

13942296513

13 Front Panel (U) AMB2826 Not used 13 Front Panel (UE) Not used AMB2827 17 Escutcheon Ring AAD4130 Not used 17 Escutcheon Ring (UE) Not used AAD4132

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21 Door Cushion See Contrast table (2) 22 LED Lens AMR3417 23 Screw BPZ30P100FTB 24 Screw JPZ20P035FNI 25 Screw BMZ30P060FTC

26 Groundig Spring KU ANG2717

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18 Sealing Sheet (U) AAL2545 Not used 18 Sealing Sheet (UE) Not used ALL2546 19 Sealing Sheet S (U) AAL2552 Not used 19 Sealing Sheet S (UE) Not used AAL2553 20 Pioneer Badge VAM1124 Not used

20 Pioneer Badge B Not used PAN1376 21 Door Cushion AEB1391 AEB1394

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m

56

PDP-R05U

13

7

8

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

3.1.1 AV BOARD ASSY

A

Q

ANTENNA

7

3

IN

6

U7501

AXF1130

U7502

AXF1132

3

IC7502

4066AFT

1

5

CXA2064TC74HC

IC7503

SCL/SDA_AV

1

5

0

AIR_V

AIR_R/L

AIR_V2

8

9

2

4

9

8

DT_Y

DT_C

DT_R

DT_L

2

9

SCL/SDA_AV

B

TEL 13942296513 QQ 376315150 892498299

C

D

VIDEO1

VIDEO2

VIDEO3

TEL

VIDEO1

COMPONENT

VIDEO3

COMPONENT

13942296513

Y

PB

PR

Y

PB

PR

V1_Y/C/V

V1_R/L

V2_Y/C/V

V2_R/L

V3_R/L

CN9502

AKM1201

CN8653

AKM1201

SCL/SDA_AV

Q

SCL/SDA_AV

3

7

MAINC_Y SUBC_Y

1

3

6

IC8002

CXA2069Q

9

8

0

5

1

5

HD_TXT_MAIN VD_TXT_MAIN

IC8903

M306V7

CCD

UCOM

2

DT_V

4

MAIN_Y

9

OUT1

R/G/B

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

Y_COMP4 YUVD1_G

VIDEO4

COMPONENT

E

VIDEO4

PB_COMP4 YUVD1_B

PR_COMP4 YUVD1_R

G

FRONT ASSY

PC

F

w

14

1234

.

41

44

47

32

V4_Y V4_Y

30

V4_C V4_C

25

V4_V V4_V

20

V4_R V4_R

22 29

V4_L V4_L

18

PC_LCH PC_LCH

16

PC_RCH PC_RCH

7

PC_H

5

PC_V

13

PC_R

11

PC_G

9

PC_B

xia

10

7

4

19

21

26

31

33

35

44

PC_H

46

PC_V

38

PC_R

40

PC_G

42

PC_B

o

y

PDP-R05U

u

SCL/SDA_AV

1

6

3

.

c

IC8005

AN1585

o

IC8904

FMS6410CS

m

5678

7

Q

TEL 13942296513 QQ 376315150 892498299

3

DT_VIN

OPT_R

OPT_L

6

CN8657

11

15

27

23

31

35

19

7

To/From DTV MOD

IC8003

TC4052BFT

AUDIO SW

3

1

5

1

5

0

AUDIO_L

AUDIO_R

VOUT

COUT

YOUT

IC8004

NJM12904

MONITOR

OUT

TXD (TO_DSUB9) RXD (FROM_DSUB9)

HD64F3687FP

UIF UCOM

8

IC8705

BR24L01AFJ

IC8702

IC8704

TC7W126FU

4

2

9

AV BOARD ASSY

B

VCC_EP SCL_EP2 SDA_EP2

HDMI_RCH 7

9

UIF_UCOM

AUDIO_R 3 AUDIO_L 5

HDMI_LCH 9

SCL_AV SDA_AV

8

CN8652

AKM1201

30, 35–40,

34 33

2

9

A

9

B

TEL 13942296513 QQ 376315150 892498299

C

TEL

w

13942296513

MAINC_Y/PB/PR

SUBC_Y/PB/PR

PC_V

TC7WH123FU

w

IC8001

.

xia

o

y

u

Q

1

3

6

7

3

.

1

5

c

0

5

MAIN_Y MAIN_C SUB_Y SUB_C

VD_TXT HD_TXT

BLK

MAINC_Y MAINC_PB MAINC_PR SUBC_Y SUBC_PB SUBC_PR

DSUB_DET PCA_V PCA_H

o

RXD_WR TXD_WR

VCC_EP SCL_EP2 SDA_EP2

R_CCTXT G_CCTXT B_CCTXT

m

8

9

32 31

2

7 6 5

1-4, 14 49 47 33 31

15 16 37 35 39

21

41 45 43 25 29 27

13 17, 19 18, 20

9

4

CN8651

AKM1201

8

2

9

D

E

F

56

PDP-R05U

15

7

8

1234

3.1.2 MR MAIN BOARD ASSY

A

Q

CN7454 AKM1201

B

TEL 13942296513 QQ 376315150 892498299

C

: Analog Video Signal : Sync Signal : Analog Audio Signal

7

3

: Digital Video Signal : System Clock : Digital Audio Signal

: TMDS Signal : Control Signal

MAIN_Y/C (CV,Y/C)

R/G/B_CCTXT (RGB)

MAINC_Y/Pb/Pr (RGB/YPbPr)

PCA_H/V

SUB_Y/C (CV,Y/C)

6

1

3

R/G/B_DA_MAIN (RGB)

ASS1175

(27MHz)

MIX SW

MAIN

IC6406

M1389XFBE

5

X7001

1

SDA/SCL_MA

RESETX1

SDA/SCL_MA

5

SDA/SCL_MA

BUFFER IC6106

TC74LCX125FT

LPF MAIN

IC6401

SM5301BS

0

SYSCLK1S

HV57161610DTC-8

CHROMA DEC

MAIN

HD/VD_TXT_MAIN

16M SDRAM

8

IC6106

Y/C SEP.

AUDIO_L/R

IC6107

PD0278A

AD MAIN

IC6402

AD80058-K

SY.NC SEP

MAIN

IC6404

BA707BAF

Y/C SEP.

CHROMA DEC

SUB

IC6255

PD0278A

4

2

9

RA/GA/BA_MAIN [0:7] (RGB/YPbPr)

FLD_MAIN

HD/VD/DE/CK_MAIN HD/VD/DE/CK_MAIN

HD/CK_MAIN

FLD_SUB

9

RESETX1

CLP_MAIN

HD/VD_MAIN

PLLHD/PLLHOLD_MAIN

TC74VHC126FT

5→3.3V CONV.

TC74VHC126FT

HD/VD/DE/CK_SUB

SYNC SEL..

IC6408

IC6405

8

2

9

TEL 13942296513 QQ 376315150 892498299

HD/VD_SUB

HD/VD_TXT_SUB

TEL

D

CN6951 AKM1201

JA6881 AKP1232

E

JA6801 AKP1232

CN7455 AKM1201

F

w

16

13942296513

SUBC_Y/Pb/Pr (RGB/YPbPr)

PCA_H/V_SUB

HD/VD_TXT

GDT [0:7] (Y), BDT [0:7] (Pb/Pr)

HDT, VDT, CKDT, DEDT

TMDS

SCL, SDA

EEPROM IC6880

BR24L04FJ-W

TMDS

SCL, SDA

EEPROM IC6804

BR24L04FJ-W

HDMI_L/RCH

w

AUDIO_L/R

1234

SCL/SDA_EP2 SDA/SCL_HDMI/TXT

RST_DT

RXD/TXD_DT

SDA/SCL_MA

HDMI2 Rx

IC6881

SII9993CTG100

HDMI1 Rx

IC6801

SII9993CTG100

AUDIO DAC

IC6803

.

xia

PCM1742KE

RST_IF/TXT SCL/SDA_AV RXD/TXD/CLK_WR, RXD/TXD/CLK_IF

R/G/BDV2 [0:7] (RGB/YPbPr)

HDV2, VDV2, DEDV2, CKDV2

I2S_SPDIF_2 [0:3

R/G/BDV1_TXT [0:7] (RGB/YPbPr)

HDV1, VDV1, DEDV1, CKDV1_TXT

I2S_SPDIF_1 [0:3]

SDA/SCL_HDMI/TXT

RESETX1

o

SDA/SCL_MA

LPF SUB

IC6601

SM5301BS

AUDIO SEL.

IC6802

TC74VHC157FT

y

u

HDMI_AUDIO_CE/TXD/CLK

PDP-R05U

Q

1

3

6

3

6

7

AD SUB

IC6602

AD80058-K

SYNC SEP.

SUB

IC6604

BA707BAF

SYNC SEL..

IC7452

TC74VHC126FT

SEL

IC6951

PD6435A

3

.

5

1

5

1

HD/CK_SUB

HD/VD/DE/CK_MAIN

HD/VD/DE/CK_SUB

c

o

0

RESETX1

SDA/SCL_MA

m

8

2

9

TC74VHC126FT

SYNC SEL..

9

4

IC6607

5→3.3V CONV.

IC6603

8

2

9

5678

64M SDRA

IC7001, IC7002

HY57V64322OCT-7

7

Q

TEL 13942296513 QQ 376315150 892498299

3

I/P

IC7004

PE5362A

HD1/VD1_MAIN

6

RA/GA/BA_IC2 [0:7] RB/GB/BB_IC2 [0:7] RA/GA/BA [0:9]

(RGB)

H/V/DE/DCLK_IC2

SYSCLK_2

HD2/VD2_MAIN

3

RXD/TXD/CLK_IC2

HD/VD/DE/CK_SUB

1

64M FLASH

IC7152

5

1

IC7101

PD5855A

HD2/VD2_SUB

RA/GA/BA_SUB [0:7]

5

(YCbCr/RGB)

MBM29PL3200BE70PFV

RESIZE MIX

HD1/VD1_SUB

CLP/PLLHD/PLLHOLD_SUB

0

(RGB)

FIELD

SYSCLK_3

TC74VHC574FT

RXD/TXD/CLK__IC3 UART_RXD/TXD

VDO, CLKO

HDO, DEO, CLKO

LOGIC

IC7403

BUFFER

IC7003

TC74LCX125FT

X7001 ASS1174 (85MHz)

HDO, DEO

9

8

DVI Tx

IC7401

SII170BCLG64

HD/DE_OUT

LOGIC IC7404

TC74VCX08FT

2

MRXD, MTXD

4

9

SDA/SCL_HDCP

RST_HDCPRESETX2 RESETX2

TMDS

FIELD2

8

CN7401 AKP1250

CN7402 AKM1234

2

9

A

9

B

TEL 13942296513 QQ 376315150 892498299

C

TEL

13942296513

RXD/TXD/CLK_IC2 RXD/TXD/CLK_IC3

RXD/TXD/CLK_IF

MRXD, MTXD

UART_RXD/TXD

RXD/TXD_DT

RXD/TXD/CLK_WR

HDMI_AUDIO_CE /TXD/CLK

UART SEL

IC7202

TC74VHC125FT

UART SEL.

IC7204

TC74VHC125FT

Q

MAIN UCOM

IC7207

MB91F355APMTGE1

RET2

RESET

RESET IC

IC7203

PST3628UR

7

3

SCL/SDA_EP

EEPRST

RST_ASIC

1

3

6

EEPROM

IC7205

BR24L64F-W

LOGIC

IC7451

TC74VHC08FT

RESET IC

IC7206

PST3628UR

2

9

8

0

5

1

5

MR MAIN BOARD ASSY

A

SCL/SDA_MA, SCL/SDA_HDCP SCL/SDA_AV, SCL/SDA_EP2 SCL/SDA_HDMI/TXT

RST_DT/HDCP/IF/TXT

RESETX1, RESETX2

RESET IC

IC7210

PST3612UR

4

9

8

2

9

D

E

w

.

xia

56

o

y

u

1

6

PDP-R05U

3

.

c

7

o

F

m

17

8

1234

3.1.3 POWER SUPPLY UNIT

POWER SUPPLY UNIT

A

B

K

Q

7

3

6 .5V7, 8

OUTPUT CONNECTOR

6

9, 10 GND

3

17V1

GND 2

1

12V3, 4

5

1

5

0

GND

5, 6

8

9

AC- DET16

SIGNAL

CIRCUIT

OUTPUT

4

2

3 . 3V

PD . TRIGGER

151412

GND

13

9

POWER ON

8

2

9

TEL 13942296513 QQ 376315150 892498299

C

TEL

D

INPUT

DETECTION

CIRCUIT

RECTIFICATION

FILTER

CIRCUIT

RECTIFICATION

13942296513

POWER FACTOR

CIRCUIT

(SYNC)

CIRCUIT

CONTROL

FILTER

CIRCUIT

RECTIFICATION

SWITCHING

RECTIFICATION

DEVICE

DETECTOR

OVERCURRENT

FILTER

CIRCUIT

(SYNC)

PWM CONTROL IC

RELAY

WELDING

DETECTION

OUTPUT

VOLTAGE

CONTROL

CIRCUIT

Q

DETECTION

OVER VOLTAGE

3

Q

7

SIGNAL

CIRCUIT

OUTPUT

6

AC

DETECTION

3

1

POWER SUPPLY

(SIGNAL SYSTEM)

5

1

5

CIRCUIT

RECTIFICATION

FILTER

8

0

CIRCUIT

RECTIFICATION

CIRCUIT

ON / OFF

2

9

OUTPUT

DEVICE

SWITCHING

9

4

CIRCUIT

VOLTAGE

CONTROL

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

RELAY

SWITCH

E

INRUSH

LIMITER

CURRENT

INPUT

FILTER

CIRCUIT

F

w

INPUT CONNECTOR

18

1234

AC IN

.

xia

o

y

u

1

6

PDP-R05U

3

.

c

o

m

5678

3.1.4 TUNER BOARD ASSY

1394I/F

7

Q

TEL 13942296513 QQ 376315150 892498299

TEL

3

13942296513

6

3

24.576MHz

1

IEEE1394

5

Mercury

TSB43CA42GGW

TS INPUT

TS OUTPUT

1

5

Video SDRAM

(8M*16)x4=64MB

64bit bus

TS OUTPUT

S/P DIF

0

BCM7021

Processor

Transprot

Flash ROM

(8M*16)=16MB

CS0'

Q

LOUT

ROUT

DAC

Audio

Decoder

MPEG/Dolby

PCIBus

Bus Bridge

EBI Bus

7

3

16bit bus

8

LUMA

CVBS

Video

Encoder

&

Scaler

Graphics

HD/SD

MPEG

Decoder

Gate Array

25.175

MHz

EXI Micro Bus

1

3

6

R

L

9

A/D

CHROMA

CS

select

CS

7402

swich

A23

pCS[0]

1

5

Analog Signal IF

40 pin CONNECTOR

4

2

I2S

IR signal

pCS[0,1,2]

5

42MHz

0

9

CVBS_IN

VDEC

3D Y/C

DVO[12bit]

VDEC656

Gate Array

Digital Video

Ext ETHER Connector

IR OUT

UART*2(A,B)

8

DRAM

9

8

UART(C)

4

2

9

(HS,VS,CLK)

DVID

(Y,Cb,Cr) DVID[16]

Digital Signal IF

50 pin CONNECTOR

9

2

8

9

A

9

B

TEL 13942296513 QQ 376315150 892498299

C

9

w

.

xia

VCXO

27MHz

TUNER

25MHz

MPEG

VSB Demod.

Processor

Transprot

QAM

TS

BCM3510KPF

QAM/

8VSBIF

SAW

Filter

o

y

BCM7115

SystemIC

Demod

VSB AGC

7W 66

RF AGC SW

QAM IF AMP

UPC1663

u

CPU

MAC

FEC

DAVIC

RX

OOB

RF(QAM) AGC

32KB

EEPROM

RF-->IF

UPC3220GR

QPSK Rx

1

6

16bit bus

3

InbandData

CIMAX

OOB Data

LOGIC

DDR-SDRAM

(16M*16)x2=64MB

.

c

CIRCUIT

o

I/F

ADDRESS

DATA

m

MPEGI N MPEG OUT

PODVCC,VPP

CIRCUIT

POD VCC

Cable CARD IF

PC CARD SOCKET

D

E

F

Cable IN

PDP-R05U

56

19

7

8

1234

3.1.5 POWER SUPPLY

PS_MOD

A

B

Q

RELAY

Q

3

SW _REG

TEL 13942296513 QQ 376315150 892498299

C

AV_BOARD

V+16.5V

7

V+12V

V+6.5V

V+3VSTB

6

3

R8508

1

5

IC8506 COM_SW

ACTIVE

U8502

DC/DC_CONV

PSW1

1

5

MAIN_BOARD

V+16.5V

0

V+6.5V

V+3VSTB

V+3COM

V+3V_DD V+1V_DD

PSW1

8

R7456

R7455

IC7211

REG

2

9

MDR_ASSY

• Communication BUFF between PANEL

V+1V_IC1

IC7456

REG

V+5V_A

IC7454

REG

V+3V_A

IC7453

REG

FAN_MOD

4

• Main Microcomputer and around it

• IC2 and around IC2

• IC3 and around IC3

• IC1 and around IC1

• DVI_Tx and around DVI_Tx

• HDMI_Rx and around HDMI_Rx

• A/D and around A/D

• LPF and around LPF

• SINC separation and around it

• MIX SW and around MIX SW

• Video Filter for IC1 (discrete)

• DDC Buffer (discrete)

8

9

PANEL side

• LED and around it

• REM, KEY and around it

2

9

TEL 13942296513 QQ 376315150 892498299

Always current-carrying part

TEL

Current-carrying part in ACTIVE

Current-carrying part in RELAY

Current-carrying part in PSW1

D

E

F

Port (Black) : Control Port Name (H:active)

Port (White) : Control Port Name (L:active)

w

13942296513

w

.

xia

IC8503 DC/DC_CONV

U8503 DC/DC_CONV

U8504 DC/DC_CONV

Q8511 FET_SW

US_ILK_

R8501

R8524

R8536

R8503

Q8504

REG

IC8504

REG

IC8505

REG

IC8502

REG

o

V+5STB

V+9V

V+5V

V+3_US

y

u

Q8501

REG

V+12V

Q

V+6.5VD V+6.5VA

V+30V V+5VD

V+5VA V+1.8VD V+3.3VD V+3.3VA V+2.5VD

V+3.3V2

V+3VSTB

V+5VSTB

1

DT_MOD

3

LED_ASSY

SR_ASSY

6

7

3

1

5

1

3

Refer to the next page.

.

c

9

8

0

5

• LED and around LED

• 232C Driver and around it

• SR Interface(

• FE and around FE

• Multiplex and around it

• AV_SW and around AV_SW

• Component SW and around it

• CCD Microcomputer and around it

o

m

Microcomputer and around it

• IF

2

discrete)

4

9

8

2

9

20

PDP-R05U

1234

Q

3

DT_MOD

+6.5VD

5678

7

6

3

1

5

1

5

0

8

REG

5/3.3

DD

3.3V

9

2

POD_Vpp

POD_Vcc

4

9

8

2

9

A

9

+5VD

TEL 13942296513 QQ 376315150 892498299

TEL

+1.8VD

+3.3V2

+3.3VD

+2.5VD

DD

1.2V

13942296513

+3.3VA

+5VA

REG

2.5V

EEP

BCM7021

BCM7115

DDR

Q

SDRAM

Bus Bridge FLASH

7

3

Q

REG

5V

6

REG

9V

AUDIO

1

3

AUDIO

A/D

Analog

Audio Out

Digital

Video

CLK

5

1

5

0

CIMAX &

LOGIC

1394

1.5V

REG

2.5V

2

9

8

3DY/C VDEC

Analog

Video Out

REG

SPDIF

4

9

8

2

9

B

TEL 13942296513 QQ 376315150 892498299

C

9

D

w

+6.5VA

+12VA

+30VA

w

REG

3.3V

BCM3510

.

xia

56

REG

9V

o

y

u

REG

9V

1

6

PDP-R05U

QPSK

AGCIF AMP

3

.

c

7

o

REG

9V

TUNER

m

REG

5V

E

F

21

8

1234

3.2 OVERALL WIRING CONNECTION DIAGRAM

1716

11 12 13 14 15

6 78910

A

B

1 2345

Q

7

Q

G

3

G 1/2 - G 2/2

(PDP-R05U : AWZ6924) (PRO-R05U : AWZ6928)

6

3

FRONT ASSY

1

5048464442403836343230282624222018161412

494745434139373533312927252321191715131110987654321

5

1

5

0

403938

4

2

9

8

I

TUNER BOARD ASSY (AWE1300)

I 1/14 - I 14/14

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

C

13579111315171921232527293133353739

24681012141618202224262830323436384041424344454647484950

TEL

D

13942296513

Q

B

AV BOARD ASSY (PDP-R05U : AWZ6978) (PRO-R05U : AWZ6979)

B 1/8 - B 8/8

3

246810121416182022242628303234363840

7

TEL 13942296513 QQ 376315150 892498299

1234567891011 12 13 14 12345678910 11 12

1 2345678910111213141516171819202122232425262728293031323334353637

13579111315171921232527293133353739

6

1234567891011 12 13 14 12345678910 11 12

8

0

5

1

5

1

3

9

2

4

9

8

2

9

E

2 1246810

1 11

3579

1

234

5

6 789

10

357911

F

w

22

1

24681012

w

1234

11

.

xia

1 2 3 4

SR ASSY

F

(AWZ6923)

LED ASSY

H

o

y

u

PDP-R05U

(AWZ6925)

1

6

3

1 234567

.

c

POWER SUPPLY UNIT

K

(AXY1091)

1 2345678910111213141516

o

1 2345671 234567

m

891011 12 13 14 15 16

5678

Q

3

7

6

3

1

5

NOTES: • When ordering service parts, be sure to refer to “EXPLODED VIEWS

1

5

and PARTS LIST” or “PCB PARTS LIST”.

• The > mark found on some component parts indicates the importance

of the safety factor of the part.

0

Therefore, when replacing, be sure to use parts of identical designation.

• : The power supply is shown with the marked box.

50

4947454341393735333129272523211917151311

48464442403836343230282624222018161412

TEL 13942296513 QQ 376315150 892498299

10

9

8

7

6

5

4

3

123456789101112131415161718192021222324252627282930313233343536374041424344454647484950 3938

123456789101112131415

2

1

123456789101112131415

8

9

2

1 2 3

9

1 2 3

4

A

A 1/13 - A 13/13

MR MAIN BOARD ASSY (AWZ6926)

8

2

9

A

9

B

TEL 13942296513 QQ 376315150 892498299

C

TEL

13942296513

5048464442403836343230282624222018161412

10 8 6 4 2

5048464442403836343230282624222018161412

1 2 3

10 8 6 4 2

1 2 3

2

9

8

0

5

1

5

1

3

6

7

3

Q

13579111315171921232527293133353739

4947454341393735333129272523211917151311

9 7 5 3 1

4947454341393735333129272523211917151311

9 7 5 3 1

246810121416182022242628303234363840

8

16

7

15

6

14

5

13

4

12

11

10

123

41

42

43

44

45

46

47

48

49

50

13579111315171921232527293133353739

246810121416182022242628303234363840

161412108642

15131197531

41

42

43

44

45

46

47

48

49

50

1719

13579111315

24681012141618

2021

135791113151719

24681012141618

2021

9

25 26

24

23

22

21

20

19

18

17

4

9

8

15 135791113

16 2468101214

2

9

11 2012 13 14 15 16 17 18 19

1 23456789

10

D

21 22

E

w

.

xia

56

1 2 3

o

y

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1

6

3

.

SW ASSY

J

(AWZ6977)

PDP-R05U

c

7

o

m

MDR ASSY

E

(AWZ6922)

F

23

8

1234

3.3 MR MAIN BOARD ASSY (1/12)

A 1/12

A

Q

B

TEL 13942296513 QQ 376315150 892498299

C

MR MAIN BOARD ASSY (AWZ6926)

¶ GR BLOCK

Q

3

7

6

3

1

5

1

5

0

NOT USED

9

8

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

TEL

D

E

13942296513

A

12/12

12/12A

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

F

A 1/12

24

NOT USED

w

1234

.

xia

o

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1

6

PDP-R05U

3

.

c

o

m

5678

7

Q

TEL 13942296513 QQ 376315150 892498299

3

6

3

1

5

1

5

0

8

A

2

9

2/12-9/12, 11/12-12/12

4

9

8

NOT USED

2

9

A

9

B

TEL 13942296513 QQ 376315150 892498299

C

TEL

13942296513

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

2/12, 3/12A

9

D

E

w

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56

o

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1

6

PDP-R05U

3

.

c

7

o

m

NOT USED

A 1/12

8

F

25

1234

3.4 MR MAIN BOARD ASSY (2/12)

A 2/12

A

Q

B

TEL 13942296513 QQ 376315150 892498299

C

MR MAIN BOARD ASSY (AWZ6926)

¶ MICHEL MAIN BLOCK

Q

3

7

3

8/12, 10/12A

1

6

A

4/12, 7/12, 8/12

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

TEL

D

E

13942296513

Q

HY57V161610ETP 8 K J, US

IC6106

Q

3

7

6

3

1

5

1

5

0

2

9

8

MAIN Y/C SEP. CHROMA DEC.

MAIN

4

9

8

2

9

F

A 2/12

26

1/12A

w

1234

.

xia

o

y

u

1

6

PDP-R05U

3

.

c

o

m

Q

3

5678

7

4/12, 12/12A

6

7/12A

3

1

5

1

5

0

8

9

2

4

9

8

2

9

A

9

TEL 13942296513 QQ 376315150 892498299

TEL

13942296513

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

3/12A

4/12A

9

2

8

9

A

12/12

B

TEL 13942296513 QQ 376315150 892498299

C

D

w

3/12, 8/12, 12/12

A A

12/12

A

3/12

A

3/12, 8/12, 9/12, 12/12

A

1/12, 3/12-12/12

3/12, 6/12,

A

7/12, 12/12

.

xia

56

o

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1

6

PDP-R05U

3

.

c

7

o

12/12A

E

F

m

A 2/12

27

8

1234

3.5 MR MAIN BOARD ASSY (3/12)

A 3/12

A

Q

B

TEL 13942296513 QQ 376315150 892498299

C

MR MAIN BOARD ASSY (AWZ6926)

Q

3

7

6

1

3

9/12A

A

7/12, 9/12

A

5

5/12, 7/12, 9/12

1

¶ MICHEL SUB BLOCK

5

0

8

9

2

4

9

8

5/12, 12/12A

2

9

TEL 13942296513 QQ 376315150 892498299

TEL

D

E

13942296513

Q

3

7

6

1

3

CHROMA DEC.

1

5

Y/C SEP.

SUB

5

0

8

9

2

4

9

8

2

9

F

A 3/12

28

w

1234

.

xia

o

y

u

1

6

PDP-R05U

3

.

c

o

m

Q

3

5678

7

2/12A

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

A

9

B

TEL 13942296513 QQ 376315150 892498299

TEL

13942296513

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

A

9

12/12A

12/12

TEL 13942296513 QQ 376315150 892498299

C

D

w

1/12, 2/12, 4/12-12/12

A

2/12, 6/12, 7/12, 12/12

A

.

xia

56

o

y

u

1

6

PDP-R05U

3

.

2/12, 8/12, 12/12A 2/12

A

8/12

A A

2/12, 8/12, 9/12, 12/12

c

o

m

7

E

F

A 3/12

29

8

1234

3.6 MR MAIN BOARD ASSY (4/12)

A 4/12

A

Q

B

A

8/12

TEL 13942296513 QQ 376315150 892498299

2/12A

A

C

12/12

MR MAIN BOARD ASSY (AWZ6926)

¶ AD MAIN BLOCK

Q

12/12A

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

TEL

D

E

13942296513

12/12A

SIDE A

Q

3

7

6

Selector

3

1

5

1

5

0

9

4

2

9

8

2/12, 4/12,

A

7/12, 8/12

2/12, 7/12, 8/12

A

8

2

9

F

A 4/12

30

w

1234

.

xia

o

y

u

1

6

PDP-R05U

3

.

c

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m

Pioneer PDP-R05U, PRO-R05U Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

PDP-R05U

SAFETY INFORMATION

CONTENTS

1. SPECIFICATIONS

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING

2.2 EXTERIOR(1)

2.3 EXTERIOR(2)

2.4 FRONT PANEL SECTION

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

3.1.1 AV BOARD ASSY

3.1.2 MR MAIN BOARD ASSY

3.1.3 POWER SUPPLY UNIT

3.1.4 TUNER BOARD ASSY

3.1.5 POWER SUPPLY

3.2 OVERALL WIRING CONNECTION DIAGRAM

3.3 MR MAIN BOARD ASSY (1/12)

3.4 MR MAIN BOARD ASSY (2/12)

3.5 MR MAIN BOARD ASSY (3/12)

3.6 MR MAIN BOARD ASSY (4/12)