Pioneer PDPR-04-E Service manual

ORDER NO.

ARP3179

PDP-R04E

MEDIA RECEIVER

PDP-R04E

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

Model	Type	Power Requirement	Remarks
PDP-R04E	WYVI6	AC220-240V
PDP-R04E	WYVI6XK	AC220-240V

Please connect this model to the PLASMA DISPLAY PDP-504PE or PDP-434PE, for adjustment and operation inspection.

Confirm it

Serial No.

WYVI6 SS

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

WYVI6XK

UK

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 2003

T-ZZK NOV. 2003 printed in Japan

1

2

3

4

SAFETY INFORMATION

A

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

BThis 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.

Health & Safety Code Section 25249.6 – Proposition 65

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)

C 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.

(FOR USA MODEL ONLY)

1. SAFETY PRECAUTIONS

The following check should be performed for the continued protection of the customer and ser vice technician.

LEAKAGE CURRENT CHECK

Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage

Dcurrent tester such as Simpson Model 229 - 2 or 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.

			Reading should
		Leakage	not be above
			0.5 mA
		current
E	Device	tester
	under
	test
	Test all
	exposed metal
	surfaces
	Also test with
	plug reversed
	(Using AC adapter		Earth
	plug as required)		ground

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 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 par ts 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 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.

F

2		PDP-R04E
1	2				3	4

5

6

7

8

[ 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

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.

4. Shipping mode and shipping screws

A

B

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.

C

D

E

F

		PDP-R04E			7	3
5	6					8

1 2 3 4

CONTENTS

	SAFETY INFORMATION.....................................................................................................................................						2
	1. SPECIFICATIONS ............................................................................................................................................						5
A	2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................						6
	2.1 PACKING						6
	2.2 EXTERIOR SECTION................................................................................................................................						8
	2.3 FRONT SECTION....................................................................................................................................						10
	3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................						12
	3.1 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...................................................................................						12
	3.1.1 SIGNAL ROUTE ................................................................................................................................						12
	3.1.2 MR MAIN BOARD ASSY...................................................................................................................						14
	3.1.3 AV BOARD ASSY..............................................................................................................................						16
	3.1.4 POWER SUPPLY UNIT .....................................................................................................................						18
	3.1.5 PC CARD MODULE ..........................................................................................................................						19
	3.2 OVERALL WIRING DIAGRAM.................................................................................................................						20
	3.3 MR MAIN BOARD ASSY (1/13)...............................................................................................................						22
B	3.4 MR MAIN BOARD ASSY (2/13)...............................................................................................................						24
	3.5 MR MAIN BOARD ASSY (3/13)						26
	3.6 MR MAIN BOARD ASSY (4/13)...............................................................................................................						28
	3.7 MR MAIN BOARD ASSY (5/13)...............................................................................................................						30
	3.8 MR MAIN BOARD ASSY (6/13)...............................................................................................................						32
	3.9 MR MAIN BOARD ASSY (7/13)...............................................................................................................						34
	3.10 MR MAIN BOARD ASSY (8/13).............................................................................................................						36
	3.11 MR MAIN BOARD ASSY (9/13).............................................................................................................						38
	3.12 MR MAIN BOARD ASSY (10/13)...........................................................................................................						40
	3.13 MR MAIN BOARD ASSY (11/13)...........................................................................................................						42
	3.14 MR MAIN BOARD ASSY (12/13)...........................................................................................................						44
	3.15 MR MAIN BOARD ASSY (13/13)...........................................................................................................						46
	3.16 AV BOARD ASSY (1/8)..........................................................................................................................						48
C	3.17 AV BOARD ASSY (2/8)..........................................................................................................................						50
	3.18 AV BOARD ASSY (3/8)						52
	3.19 AV BOARD ASSY (4/8)..........................................................................................................................						54
	3.20 AV BOARD ASSY (5/8)..........................................................................................................................						56
	3.21 AV BOARD ASSY (6/8)..........................................................................................................................						58
	3.22 AV BOARD ASSY (7/8)..........................................................................................................................						60
	3.23 AV BOARD ASSY (8/8)..........................................................................................................................						62
	3.24 MDR ASSY ............................................................................................................................................						64
	3.25 SR ASSY ...............................................................................................................................................						66
	3.26 FRONT ASSY (1/2)................................................................................................................................						68
	3.27 FRONT ASSY (2/2)................................................................................................................................						70
	3.28 LED ASSY .............................................................................................................................................						71
	3.29 REG ASSY.............................................................................................................................................						72
D	3.30 AC SW ASSY and POWER SUPPLY UNIT ...........................................................................................						74
	3.31 WAVEFORMS						76
	3.32 VOLTAGES .............................................................................................................................................						77
	4. PCB CONNECTION DIAGRAM .....................................................................................................................						80
	4.1 AC SW and MDR ASSYS ........................................................................................................................						80
	4.2 REG ASSY...............................................................................................................................................						81
	4.3 MR MAIN BOARD ASSY .........................................................................................................................						82
	4.4 AV BOARD and SR ASSYS.....................................................................................................................						86
	4.5 FRONT and LED ASSY ...........................................................................................................................						90
	5. PCB PARTS LIST ...........................................................................................................................................						92
	6. ADJUSTMENT .............................................................................................................................................						100
	6.1 HOW TO ENTER SERVICE FACTORY MODE......................................................................................						100
	6.2 POSSIBLE CASES WHERE READJUSTMENT IS REQUIRED ...........................................................						100
E	6.3 USING RS-232C COMMANDS..............................................................................................................						101
	6.4 ADJUSTMENT ITEMS						102
	6.5 TRAP SWITCH ......................................................................................................................................						105
	6.6 SERVICING USING ONLY THE MEDIA RECEIVER .............................................................................						106
	6.7 SERVICE FACTORY MODE ..................................................................................................................						107
	6.8 LIST OF RS-232C COMMANDS ...........................................................................................................						121
	6.9 OUTLINE OF COMMANDS ...................................................................................................................						124
	7. GENERAL INFORMATION...........................................................................................................................						129
	7.1 DIAGNOSIS ...........................................................................................................................................						129
	7.1.1 TROUBLE SHOOTING ....................................................................................................................						129
	7.1.2 DISASSEMBLY................................................................................................................................						140
	7.2 EXPLANATION ......................................................................................................................................						142
	7.2.1 PROCESSING IN ABNORMALITY (TRAP SW)..............................................................................						142
F	7.2.2 PROCESSING IN ABNORMALITY .................................................................................................						143
	7.3 PARTS....................................................................................................................................................						146
	7.3.1 IC .....................................................................................................................................................						146
	7.4 CLEANING.............................................................................................................................................						180
	8. PANEL FACILITIES ......................................................................................................................................						181
4
			PDP-R04E
	1	2				3	4

5				6	7	8
1. SPECIFICATIONS
	Item			Media Receiver, Model: PDP-R04E
	Colour System			PAL/SECAM/NTSC 3.58/NTSC 4.43/PAL 60
	TV Function	Receiving System		B/G, D/K, I, L/L’
		Tuner	VHF/UHF	E2–E69ch, F2–F10ch, I21–I69ch, IR A–IR Jch
			CATV	Hyper-band, S1–S41ch
		Auto Channel Preset		99 ch, Auto Preset, Auto Label, Auto Sort
		STEREO		NICAM/A2
	Terminals	Rear	INPUT 1	SCART (AV in, RGB in, TV out)
			INPUT 2	SCART (AV in/out, S-VIDEO in, AV link*1 )
			INPUT 3	SCART (AV in/out, S-VIDEO in, RGB in, AV link*1 ), Component Video in, HDMI in
			Antenna	75 Ω Din Type for VHF/UHF in
		Front	INPUT 4	S-VIDEO, AV in
			PC	15 Pin mini D-Sub, Audio in
	MONITOR OUTPUT Terminal		(Rear)	S-VIDEO out, AV out
	SUB WOOFER OUTPUT Terminal (Rear)			Variable
	PHONES OUTPUT Terminal		(Front)	16–32 Ω recommended
	Power Requirement			220–240 V AC , 50/60 Hz, 38 W (0.4 W Standby)
	Dimensions			420 (W) × 90 (H) × 297 (D) mm
	Weight			5.0 kg

• accessories

Power cord (2 m)

(For Europe, except U.K. and Eire)	(For U.K. and Eire)
(ADG1214)		Remote control unit
Only the power code that is appropriate in your country or region is supplied.		(AXD1481)

AA size battery x 2	Screw x 4	(PMB40P120FZK)	Screw hole cap x 4
(Manganese battery)	(for stand)		(AMR3363)

Stand (AXG1013)

System cable (3 m) (ADF1021) Two operating instructions

		PDP-R04E			7	5
5	6					8

A

B

C

D

E

F

1 2 3 4

2. EXPLODED VIEWS AND PARTS LIST

A

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

18

B
			8
			21		7
				10, 11, 28
					4
	23	23	1, 2, 3, 27
			24
					5
C					12
		x4
6	25	9
			24
					14
	16				15
					13
				19	13
D				26

17

17

22

E

16

F

20

6		PDP-R04E
1	2				3	4

5 6 7 8

PACKING parts List

Mark No.		Description	Part No.	Mark No.	Description	Part No.
	1	Operating Instructions	ARE1368	16	Protector	AHA2305
		(English/French/Spanish)		17	Cardboard Spacer	AHB1246
	2	Operating Instructions	ARC1520	18	Top Pad	AHB1247
		(Italian/Dutch/Swedish/Spanish)		19	Accessory Box	AHC1051
	3	Operating Instructions	ARE1375	20	Carton E	See Contrast table(2)
		about HDMI
		(English/French/Spanish/		NSP 21	Literature Bag	AHG1303
		Italian/Dutch/Swedish/Spanish)		22	Laminated Sheet Bag	AHG1332
	4	Remote Control Unit	AXD1481	23	Vinyl Bag	AHG1337
	5	Battery Cover	AZN7919	24	Vinyl Bag	AHG1340
				25	Screw	PMB40P120FZK
NSP 6		Battery (R6P/AA) (2P)	AEX1026
>	7	System-cable (3m)	ADF1021	26	Caution Card (10L)	ARM1234
>	8	Power Cord	ADG1214	27	Caution Card	ARM1223
	9	Screw Hole Cap	AMR3363	28	User Card C	ARY1142
	10	User Card A	ARY1139
	11	User Card B	ARY1140
	12	Stand Assy	AXG1013
NSP 13		Stand Cushion	AEB1390
NSP 14		Stand	AMR3352
	15	Laminated Sheet Bag	AHG1334

(2) CONTRAST TABLE

PDP-R04E/WYVI6 and PDP-R04E/WYVI6XK are constructed the same except for the following:

Mark	NO		Symbol and Description	PDP-R04E/	PDP-R04E/
				WYVI6	WYVI6XK
	20	Carton E		AHD3171	AHD3231

A

B

C

D

E

F

		PDP-R04E			7	7
5	6					8

A

B

C

D

E

F

1

2

3

4

2.2 EXTERIOR SECTION

22

11

79

50

79

41

79

79

84 A

84

80

79

37

42

85

71			K	67
					25
				21
		85		G
		G			44
24
					70
J 9	I	79
					42
		68
H					7

31
79			35
		57
E	D b
52	65
		34
		69
		D a
19	M	L
	79	I 79
A
8	72
79		47
79		36

39

29

50

79

48

B

F 26

79
	79
6	81
86	40 84
78
	78

68 P		68			59	66	20
	35		77
						79 N
	60	27				L M
	J						83	76
		61			C			79
								79
	35		56
35
	12	57				3
H
79			J			16
						14
			79			13	62
	A						B
		C				51
			79					O
G					K	79
		1	N	I		B
	49		17
						P
						74
						79	79	D
							O
							15
						49		33
23
C
E
58	E		D a					28
53		45
					54
				5			46
	48				79
						43
	7980
							79
76

79

79

80

82

10

81

81

81 76

79

77

30

64

63 55

D b	18
2

4

NON-CONTACT SIDE	CONTACT SIDE
79

75
Refer to		32
"2.3 FRONT PANEL SECTION".			80
84	77
			32
		38
			77

8		PDP-R04E
1	2				3	4

		5	6
EXTERIOR SECTION parts List
Mark No.		Description	Part No.
	1	MR MAIN BOARD Assy	AWV2041
	2	AV BOARD Assy	AWZ6813
	3	MDR Assy	AWZ6778
	4	SR Assy	AWZ6817
	5	FRONT Assy	AWZ6832
	6	LED Assy	AWZ6816
	7	REG Assy	AWZ6814
>	8	POWER SUPPLY Unit	AXY1065
>	9	PC Card Module	AXY1073
>	10	AC INLET (CN1)	AKP1249
	11	TRAP Switch	ASG1089
	12	Fan Motor 60 x 25L	AXM1041
	13	Flexible Cable (J202)	ADD1209
	14	Flexible Cable (J203)	ADD1210
	15	Flexible Cable (J206)	ADD1213
	16	Flexible Cable (J207)	ADD1214
	17	Flexible Cable (J208)	ADD1226
	18	Flexible Cable (J205)	ADD1245
	19	Wire Harness (J103)	ADX2831
	20	Earth Wire (J104)	ADX2832
	21	15P Housing Wire (J105)	ADX2833
	22	3P Housing Wire (J107)	ADX2836
	23	3P Housing Wire (J108)	ADX2837
	24	6P Housing Wire (J111)	ADX2852
	25	16P Housing Wire (J112)	ADX2859
	26	7P Housing Wire (J113)	ADX2860
	27	Heatsink HDMI	ANH1618
	28	Base Chassis	ANA1771
	29	Front Chassis E	ANB1864
	30	Terminal Panel E	See Contrast table(2)
	31	Center Stay	ANG2564
	32	Leg Assy	AXG1012
	33	SR Holder E	ANG2581
	34	Fan Holder	ANG2568
	35	Insulation Rubber	AEB1377
	36	Barrier A	AEC1936
	37	Metal Bonnet Top	ANE1615
	38	Metal Bonnet Bottom	ANE1616
>	39	Front Shield A	ANG2615
>	40	Front Shield C E	ANG2640
>	41	Gasket A	ANK1717
>	42	Gasket B	ANK1718
>	43	Gasket C	ANK1719
>	44	Gasket D	ANK1720

		7	8
Mark No.		Description	Part No.
	45	PCB Holder	AEC1097
	46	Spacer	AEC1256
	47	Locking Card Spacer	AEC1429
	48	Wire Saddle	AEC1745
	49	Reuse Wire Saddle	AEC1945
	50	Edge Saddle	AEC1946
	51	Mini Card Spacer	AEC1959
	52	Reuse Clamp	AEC1963
	53	Mini Clamp	AEC1971
	54	Card Spacer A	BEC1120
	55	FFC Cushion	AEB1395
>	56	DVI Shield S	ANG2639
	57	DVI Cushion	AEB1396
	58	Front Earth Plate	ANG2657
>	59	Gasket F	ANK1722
	60	Circuit Board Spacer	AEC1964
	61	Silicon Sheet HDMI	AEB1379
>	62	Scart Shield S	ANG2636
>	63	Scart Shield W	ANG2643
>	64	Shield Plate SF	ANG2649
>	65	PC Shield	ANG2578
>	66	HDMI Shield	ANG2646
	67	HL28	AEC1982
	68	Circuit Board Spacer	AEC1960
	69	Clamp	AEC1884
	70	Mini Card Spacer	AEC1983
	71	PC Guide	AMR3393
	72	Nyron Rivet	AEC1671
	73	• • • • • •
	74	Label (BLUE 16)	AAX2787
	75	Eye Catching Label	AAX3011
	76	Hexagonal Head Screw	BBA1051
	77	Screw	ABZ30P080FZK
	78	Screw	BBB30P080FMC
	79	Screw	BBZ30P060FZK
	80	Screw	BMZ30P060FNI
	81	Screw	BPZ30P100FZK
	82	Screw	CBZ30P080FZK
	83	Screw	PMZ26P060FZK
	84	Screw	ABZ30P060FMC
	85	Screw	ABZ30P180FMC
	86	Screw	BMZ30P060FMC

A

B

C

D

E

(2) CONTRAST TABLE

PDP-R04E/WYVI6 and PDP-R04E/WYVI6XK are constructed the same except for the following:											F
Mark	NO	Symbol and Description			PDP-R04E/			PDP-R04E/
					WYVI6			WYVI6XK
	30	Terminal Panel E			ANC2353			ANC2359
					PDP-R04E				7		9
		5	6								8

1

2

3

4

2.3 FRONT SECTION

A

1

25

			6		H
					3
				26	29
					25
B						11		11
			22					19
								11
						9	23	7
			5
				4				2
	18
							10
								27
				21				8
								20
				24
								23
					28
C
				12
								10
		14			12
					12		12	17

15

13

D

16

E

F

10		PDP-R04E
1	2				3	4

5 6 7 8

FRONT SECTION parts List

Mark No.	Description	Part No.
1	AC SW Assy	AWZ6783
2	PC Spring	ABH1112
3	SW Holder	ANG2565
4	SW Spring	ABH1109
5	Power Button	AAD4124
6	Front Panel Assy E	AXG1004
7	Magnet Holder	ANG2579
8	Magnet	AMF1003
9	Dumper	AXA1017
10	Special Screw 3x8	ABA1309
11	Screw	BPZ30P080FZK
12	Screw	JPZ20P035FNI
13	Panel A (EGC)	AAK2816
14	Panel B (EGC)	AAK2805
15	Door Inner Cover E	AAK2808
16	Door	AAN1469
17	Front Panel A E	AMB2772
18	Front Panel B	AMB2767
19	Door Cap L	AMR3360
20	Door Cap R	AMR3361
21	Sealing Sheet E	AAL2449
22	Pioneer Badge	VAM1124
23	Door Cushion	AEB1391
24	Lens for LED	AMR3353
25	Screw	APZ30P080FMC
26	Screw	BMZ30P060FMC
27	PC Card Door	AMR3365
28	Serial Sheet	AAX2609
> 29	Power Switch (S1)	ASG1093

A

B

C

D

E

F

		PDP-R04E			7	11
5	6					8

1

2

3

4

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

A 3.1.1 SIGNAL ROUTE

B

AV BOARD ASSY

A

MR MAIN

BOARD ASSY

Antenna

U7501

AXF1119

Input

IC8002

IC7501

TDA9818TS

TTX_R/G/B_DIG

IC7502

V / Y

MSP3417G

B

C

Video1

IC8904

R_TXT_MAIN

IC8906 G_TXT_MAIN

SLOW_SW_1

SDA6000

TA1287

B_TXT_MAIN

HD_TXT_MAIN

	Video2				R_DA_MAIN			VD_TXT_MAIN
			IC8901
		CXA			G_DA_MAIN
			PST9230N
	SLOW_SW_2				B_DA_MAIN					SM5301
		2069Q
			TA1287
				IC9106				Y/Pb/Pr		BS-TFB
	Video3									IC6401
					TC74V			R/G/B
			HD_TXT
	SLOW_SW_3			HD_TXT	HC126	HD_TXT
			VD_TXT		FT
								BA7078AF	TC74VHC126FT
	Video4						MAINC_Y	IC6404		IC6405
C	PCin							PCA_H
	HP				SW
	FRONT
			BH3544AFS	IC8007			V / Y
	E ASSY						C
	SUB WOOFER		BH3540AFS	IC8008
	RAPID_SW_3				IC9108
	IC9105		TC4052BFT			TA1287
	TL4051BF						Y/Pb/Pr
							R/G/B			SM5301
			IC8003
D	IC9101			IC8004						BS-TFB
	TL4051BP			TC4052RFT				PCA_H_SUV		IC6601
	RAPID_SW_1
								BA7078AF
	Mon.Out						SUBC_Y	IC6604		H/V
	IC8005	AN15852A		HDMI_LCH
				HDMI_RCH			IC6803
			AV_SW0
	Video3						PCM1742KE
	comp		AV_SW1

REM

SII9993CTG100

KEY

IC6881

E

PST3630UR

SDA_AV

RESET

IC7207

IC8703

SCL_AV

MB91F355PMT-

HD64F368

7FP

G

24LC01B

TXD_IF

IC8702

RELAY

SCL

IC8705 SDA

RXD_IF

REQ_IF

CE_IF

RESET

NJM12904V

BUSY_IF

IC7301

SCL

PST3628UR

SDA

IC7203

PC CARD

IC7302

M5291FP

F

MODULE

HDMI

I

UNITPOWER SUPPLY

FAN

12

PDP-R04E

1

2

3

4

5

6

7

8

										A
	Video signal							Data signal
	Audio signal							Control signal
	Composite signal							RF	signal
	Component/RGB signal
	Separate signal
	Digital Video signal
	Digital	Audio signal		IC7001				IC7002
	Synchronized signal
				HV57V6432				HV57V6432
					20CT-7			20CT-7
		PCA_H		32		5	13	32
IC6107		PCA_V
A/D 3DY/C	FOMAT									B
	Decoder
					24
PD0278A
					24		PE5362A
										CN7401
	AD9883A		CK_MAIN					IC7004		PLASMA DISPLAY
										WHITE
			HD_MAIN
	IC6402
			VD_MAIN
	PD6435A		DE_MAIN		HD1_MAIN			H_IC2		TMDS
					VD1_MAIN
								V_IC2
	HD2_MAIN			TC74VHC126FT				DE_IC2		IC7404
								FILM_IC2
	VD2_MAIN	HD_MAIN
										TC74VCX
								CYCLE_IC2
		VD_MAIN		IC6408
										08FT
	IC6951							PHASE_IC2
				IC6607
		HD_SUB
				TC74VHC126FT		48		DCLK_IC2		C
		VD_SUB

CK_SUB

CLK0

HD_SUB

HD1_SUB

VD0

VD_SUB

HD0

IC7403

PCA_H_SUB

DE_SUB

VH_1SUB

TC74VCX

IC6255

DE0

PCA_V_SUB

574FT

PD0278A

24

24

24

IC7401

PD5855A

Sii170BC

IC6602

L54

AD9883A

24

KST-110

HD2_SUB

D

IC7101

VD2_SUB

Buff

TC74VHC126FT

16

IC6603

CLK_IC3

21

CN9301

SCL_MA

TXD_IC3

PLASMA DISPLAY

SDA_MA

RXD_IC3

BLACK

IC3_CE

MBM29PL320

MBM29PL320

IC3_BUSY

0BE70PFV

0BE70PFV

IC3_REQ

IC7152

IC7151

REM

CLK_IC2

KEY

TXD_IC2

E

RXD_IC2

IC2_OE

ASSYMDR

C

IC2_CE

IC7202

SDA_HDCP

TC74VHC125FT

SDL_HDCP

UARTRXD

UARTTXD

24LC128(I)SN

IC7205

RDV2

GDV2

BDV2

F

CKDV2

DEDV2

VDV2

HDV2

		PDP-R04E			7	13
5	6					8

1

2

3

4

3.1.2 MR MAIN BOARD ASSY

A
	CN7455		A MR MAIN BOARD ASSY
	AKM1201
	SP_R/L,STB_MT
	CST1,KEYSCAN,,SR_OUT
	HDMI_RCH/LCH
	RDV1/GDV1/BDV1[0:7], CKDV1,DEDV1
	CLAMP_MAIN
		HDMI Rx					IC6101	X6101
					IC6803		TC7W126FU	DCT115
		IC6881
				RDV2/GDV2/BDV2[0:7],	PCM1742KE
	SII9993CTG100
				CKDV2,DEDV2,VDV2,HDV2			SYSCLK1S
B	JA6881
	AKP1232
	CN7454
	AKM1201					Y/C SEP.	RA/GA/BA/CK/DE/FLD_MAIN
				MAIN_Y/C		CHROMA DEC.
				R/G/B_DA_MAIN		MAIN	HD/VD_MAIN
				TD0_IC1M		IC6107
						PD0278A	HD/VD_TXT_MAIN
					MAINC_Y
C	PCA_H/V
					LPF MAIN	R/G/B_OUT
	MAINC_Y/PB/PR						AD MAIN
					IC6401
								HD_MAIN
							IC6402
	R/G/B_TXT_MAIN				SM5301BS
							AD9883AKST-110
						RESETX2
					IC7451	TRST
				RESETX
					TC74VHC08FT
						RESETX1		HD/VD_MAIN
							SEL
D				BUFFER			IC6951
				IC7452			PD6435A	HD/VD_SUB
			TC74VHC126FT
	HD/VD_TXT					RESETX3
	CLAMP_SUB
				R/G/B_TXT_SUB			AD SUB	HD_SUB
					LPF SUB		IC6602
		SUBC_Y/PB/PR,R/G/B_TXT_SUB
					IC6601	R/G/B_OUT	AD9883AKST-110
					SM5301BS
	PCA_H/V_SUB
E						-ICIS
	SUB_Y/C					TD0
					SUBC_Y
	CN7453				SYSCLK1S		HD/VD_TXT_SUB
	AKM1232					Y/C SEP.
						CHROMA DEC.	HD/VD_SUB
						SUB
	TRST,RST			R/G/B_DA_SUB		IC6255
	TCK,TMS					PD0278A
	UARTTXD
F	DBI,SDIJTAG,TRST_IC3,TDI,UARTRXD
	14				PDP-R04E
	1			2		3	4

5	6			7			8
								A
							CN7402
							AKM1234
		MAIN_UCOM[1:176]
	FLD_MAIN	MAIN UCOM			RESETX
		IC7207	RST_ASIC,
					IC7209			B
		MB91F35APMTGE1
			RST2	TC74VHC08FT
SYNC SEL		IC7202		RESET IC
					IC7210
	TC74VHC125FT
IC6405				PST3612UR
TC74VHC126FT
	UARTTXD	UARTRXD
SYNC SEP.MAIN					SDRAM
IC6404					IC7001
BA7078AF	HD2/VD2_MAIN				HY57V643220CT-7
SYNC SEL								C
	HD1/VD1_MAIN
IC6408		I/P
					SD RAM
TC74VHC126FT
		IC7004
					IC7002
		PE5326A
					HY57V643220CT-7
RA/GA/BA/CK_MAIN
	PLLHD/PLLHOLD/CLAMP_MAIN
	TD0-IC2				IC7003
				SYSCLK_2
					TC74LCX125FT	FIELD2
RA/GA/BA/CK/DE_MAIN		TD0_IC3	RA/GA/BA/
			RB/GB/BB_IC2		SYSCLK_3			D
RA/GA/BA/CK/DE_SUB
				FIELD
	PLLHD/PLLHOLD/CLAMP_SUB				SDRAM
					IC7151
RA/GA/BA/CK_SUB
					MBM20PL3200BE70PFV
SYNC SEL
IC6607	HD1/VD1_SUB
TC74VHC126FT
					SDRAM
		RESIZEMIX			IC7152
SYNC SEP.SUB					MBM20PL3200BE70PFV		CN7401	E
		IC7101
							AKP1216
IC6604		PE5855A			DVI TX
BA7078AF
				RA/GA/BA	IC7401
				VD0	SII170BCLG64	TMDS[0:7]
SYNC SEL	HD2/VD2_SUB				H,V
IC6603
					LOGIC
TC74VHC126FT				CLK0
					IC7404
RA/GA/BA/CK/DE/FLD_SUB
					TC74VCX08FT
				DE0,HD0	LOGIC
					IC7403
								F
					TC74VCX574FT
5	6	PDP-R04E		7			8	15

1

2

3

4

3.1.3 AV BOARD ASSY

A			B AV BOARD ASSY
	ANTENNA		U7501		IC7501			IC7502
	IN		AXF1119		TDA9818TS			MSP3417G
							AIR_HS/AFT
				AIR_V				AIR_V
			AIR_R/L					AIR_R/L
				V1_RED/GRN/BLE
B	VIDEO1			V1_V/R/L
				SLOW_SW1					IC8002
			RAPID_SW					CXA2069Q
				SLOW_SW2
				V2_V/Y/C/R/L
	VIDEO2			VOUT
				AUDIO_R/L
				VOUT3				MAIN_Y
				RAPID_SW3
				SLOW_SW3					IC8904
	VIDEO3			V3_V/Y/C					SDA6000
				DVD_RCH/LCH
C				AUDIO_R/L
				V3_RED/GRN/BLE
			Y					TELETEXT
									UCOM
	VIDEO3		PB					SM6K2
	COMPONENT
			PR		CN9502
						CN8653
					AKM1201
						AKM1201
			V4_Y		32	19	V4_Y
			V4_C		30	21	V4_C
	VIDEO4		V4_V		25	26	V4_V
D			V4_R		20	31	V4_R	IC8901	IC9104
					22	29
			V4_L				V4_L	PST9230N	HY57V641620HG
			HP_L		38	13	HP_L		T-7
		H.P.	HP_R		36	15	HP_R
			PC_LCH		18	33	PC_LCH
	ASSY		PC_RCH		16	35	PC_RCH
			PC_R		13	38	PC_R
			PC_G		11	40	PC_G	IC8007
E	FRONT	PC			9	42		BH3544F
			PC_B				PC_B	6dB AMP
			PC_H		7	44	PC_H
			PC_V		5	46	PC_V
	E							IC8008
					CN8660			BH3540AFS
					HFW12S-2STE1			VOL.IC
					12 YUVD1_R
		PC CARD			10 YUVD1_G
			MODULE		8 YUVD1_B
					4 CARD_V
					5 CARD_H
					2	TXD_CARD
					1

CN501 RXD_CARD

F

16		PDP-R04E
1	2				3	4

	5		6		7		8
								A
				IC8705	IC8704	IC8701	IC8703
				24LC01B	TC72128FU	TC74VHC08FT	PST8231N
		AUDIO_L
		AUDIO_R
IC8003		VOUT	MONITOR				CN8654
TC4052BFT
			OUT	IC8702
							AKM1201
AUDIO SW		COUT
				HD64F3687FP		UIF_UCOM 28-30,33-38,
		YOUT		UIF UCOM			48,50	B
						AUDIO_R	1
IC8004						AUDIO_L	3
						HDMI_RCH	5
NJM12904V						HDMI_LCH	7
						SCL_AV	32
						SDA_AV	31
						AIR_HS	25
				IC8902		AIR_AFT	26
TXT WKP						HP_VOL	47
				TC7W126FU
						TXT_RGB_DIG	10-25	C
			IC8907			PIXEL_CLK_IN	9
MAIN_SW_A/C			TC7SH04FU				44
	IC9105
	TC4051BF					CLAMP_MAIN
							CN8652
	IC9107			IC8906		PN2	AKM1201
							3
	TC4051BF		IC9106	TA1287		MAIN_Y	49
SUB_SW_A/C						MAIN_C	47
			TA1287			SUB_Y	39
						SUB_C	37
						WE_TXT	2
						VD_TXT_MAIN	4	D
IC9101						HD_TXT_MAIN	5
			IC9108			R_TXT_MAIN	29
MBM29LV160TE						G_TXT_MAIN	30
-90FTN			TA1287			B_TXT_MAIN	31
						R_DA_MAIN	45
						G_DA_MAIN	43
						B_DA_MAIN	41
IC8005	MAINC_Y/PB/PR					CLAMP_SUB	12
AN1585						R_DA_SUB	35
						G_DA_SUB	34
	SUBC_Y/PB/PR					B_DA_SUB	33
						R_TXT_SUB	19
						G_TXT_SUB	20
						B_TXT_SUB	21
						MAINC_Y	25
						MAINC_PB	27	E
						MAINC_PR	23
SUB						SUBC_Y	15
WOOFER						SUBC_PB	17
			IC7701			SUBC_PR	13
HP_VOL						DSUB_DET	1
	IC8001	TC74VHC125FT
PC_V						PCA_V	6
	TC72H124FU					PCA_H	7
			IC7702			PCA_V_SUB	8
		TC74VHC125FT				PCA_H_SUB	9
						TXD_CARD	11
						RXD_CARD	10
								F
	5		6	PDP-R04E	7		8	17

F

E

D

C

18

1

INPUT CONNECTOR		INRUSH
		CURRENT
	INPUT	LIMITER
AC IN
	FILTER
	CIRCUIT

2

R04E-PDP

3

4

RELAY

SWITCH

POWER FACTOR

CONTROL

CIRCUIT

SWITCHING

DEVICE

OVERCURRENT

DETECTOR

PWM CONTROL IC

RECTIFICATION POWER SUPPLY

CIRCUIT (SIGNAL SYSTEM)

	RECTIFICATION	INPUT
		DETECTION
	CIRCUIT
	RECTIFICATION	FILTER
	CIRCUIT

SWITCHING

DEVICE

OUTPUT

VOLTAGE

CONTROL

CIRCUIT

RECTIFICATION

CIRCUIT

RECTIFICATION

CIRCUIT

RECTIFICATION

CIRCUIT

RECTIFICATION

CIRCUIT

OUTPUT

VOLTAGE

CONTROL

CIRCUIT

OVER VOLTAGE

DETECTION

ON / OFF

CIRCUIT

B

INPUT

DETECTION

FILTER

CIRCUIT

FILTER

CIRCUIT

FILTER

CIRCUIT

SIGNAL

OUTPUT

CIRCUIT

SIGNAL

OUTPUT

CIRCUIT

A

			I
OUTPUT CONNECTOR			POWER
			SUPPLY
1		17V
7, 8		6 .5V
	9, 10 GND
2		GND	UNIT
3, 4		12V
	5, 6 GND

16 ACDET

15 PD . TRIGGER

123 . 3V

13GND

14POWER ON

UNIT SUPPLY POWER 4.1.3

1

2

3

4

5

6

7

8

3.1.5 PC CARD MODULE

J PC CARD MODURE

IC100

IC300

IC301

IC302

CN501

(CPU)

(FLASH)

(SDRAM)

(SDRAM)

CN501

TxD

1 YUVD1_R

RxD

2 GND

3 YUVD1_G

4 GND

Hsync

5 YUVD1_B

6 GND

Vsync

IC400

IC603

IC600

IC600

7 YGND

8 CARD_H

(PCMCIA)

(VRAM)

(GDC)

(GDC)

Rout

9 CARD_V

Gout

0 NC

- TXD_CARD

Bout

= RXD_CARD

CN401, 2

1.9V

IC1

CN1

(PCMCIA)

CN501

2.5V

IC1

3.3V

1 3.3V

1.7V

2 3.3V

card-

IC3

4 GND

3 GND

PC

3.3V

5 5V

6 GND

3.3V

IC4

5V

1.7V

A

B

C

D

E

F

		PDP-R04E			7	19
5	6					8

1

2

3

4

3.2 OVERALL WIRING DIAGRAM

A

B

C

D

E

F

E	E 1/2 - E 2/2
FRONT ASSY (AWZ6832)

J

PC CARD MODULE (AXY1073)

	G
	REG ASSY
	(AWZ6814)
B	B 1/8 - B 8/8
AV BOARD ASSY
(AWZ6813)

D	F
SR ASSY	LED ASSY
(AWZ6817)	(AWZ6816)
	I	POWER SUPPLY
		UNIT (AXY1065)

20		PDP-R04E
1	2				3	4

5

6

NOTES: • When ordering service parts, be sure to refer to “EXPLODED VIEWS and PARTS LIST” or “PCB 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.

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

7

8

A

FAN MOTOR 60X25L

				A
				B
				A 1/13 - A 13/13
				MR MAIN BOARD ASSY
				(AWV2041)
				C
				D
				E
				MDR ASSY
				C (AWZ6778)
		AC SW ASSY
		H (AWZ6783)
		POWER CORD		F
	AKP1249
		ADG1214
		PDP-R04E	7	21
5		6		8

1

2

3

4

3.3 MR MAIN BOARD ASSY (1/13)

AA 1/13 MR MAIN BOARD ASSY (AWV2041)

¶GR BLOCK

B

NOT USED

C SYNC SEP.

C

V SYNC SEP.

D

A 13/13

E

A 13/13

F

A 1/13

22		PDP-R04E
1	2				3	4

5	6	7	8
			A
			NOT USED
		A 2/13-9/13,
		11/13-13/13
			B
			C
		(Ghosts Reduce IC)
			D
			E

A 2/13, 3/13

F

A 1/13

		PDP-R04E			7	23
5	6					8

1

2

3

4

3.4 MR MAIN BOARD ASSY (2/13)

AA 2/13 MR MAIN BOARD ASSY (AWV2041)

¶MICHAEL MAIN BLOCK

A 8/13, 11/13

A 7/13, 8/13

A 4/13, 7/13, 8/13

B

C

D

E

F

A 2/13

	+polality	4/13, 13/13
		A

A 1/13, 3/13

24		PDP-R04E
1	2				3	4

5	6	7	8
			A
7/13
A			B
			A 3/13
			C
			A 13/13
			A 13/13
			D
			A 13/13
			E
		A 3/13, 8/13, 13/13
		A 13/13
		A 3/13
		A 3/13, 8/13, 9/13, 13/13
	A 1/13, 3/13-9/13, 11/13-13/13
			F
	A 3/13, 6/13, 7/13, 13/13		A 2/13
		PDP-R04E	25
5	6	7	8

1

2

3

3.5 MR MAIN BOARD ASSY (3/13)

A

+polality

A 9/13

A 7/13, 9/13

A 5/13, 7/13, 9/13

B

C

D

E

F

A 1/13, 2/13

A 3/13

26		PDP-R04E
1	2				3

4

5/13,	13/13
A

A 2/13

4

5

6

7

8

A 3/13 MR MAIN BOARD ASSY (AWV2041) A

¶ MICHAEL SUB BLOCK

	B
A 13/13	C
A 13/13
	D
A 13/13
	E
A 2/13, 8/13, 13/13
A 2/13
A 8/13
A 2/13, 8/13, 9/13, 13/13
A 1/13, 2/13, 4/13-9/13, 11/13-13/13
A 2/13, 6/13, 7/13, 13/13	F
A 3/13

		PDP-R04E			7	27
5	6					8

1

2

3

4

3.6 MR MAIN BOARD ASSY (4/13)

AA 4/13 MR MAIN BOARD ASSY (AWV2041)

¶AD MAIN BLOCK

H : Ch B (TEXT RGB)

L : Ch A (COMPONENT / PC RGB)

H : FILTER THROUGH

L : FILTER ON

A 13/13

A 13/13

B

A 13/13

A 13/13

C

D

E

SELECTOR

A 13/13

F

A 4/13

A 2/13, 4/13, 7/13, 8/13 A 2/13, 7/13, 8/13

A 8/13

28		PDP-R04E
1	2				3	4

5	6	7	8
				A
1
2				B
3
			A 2/13, 7/13, 8/13	C
			A 8/13
			A 8/13, 13/13
		A	2/13, 7/13, 8/13
		A	2/13, 4/13, 7/13, 8/13
				D
5 → 3.3V CONVERTER			A 1/13-3/13,
or			5/13-9/13,
SYNC. SELECTOR
			11/13-13/13
			H : FILTER THROUGH
			L : FILTER ON
		A 2/13, 13/13
				E
	4
		A 8/13
	5

L : COMPONENT / PC RGB

F

A 4/13

		PDP-R04E			7	29
5	6					8

1

2

3

4

3.7 MR MAIN BOARD ASSY (5/13)

AA 5/13 MR MAIN BOARD ASSY (AWV2041)

¶AD SUB BLOCK

H : Ch B (TEXT RGB)

L : Ch A (COMPONENT / PC RGB)

H : FILTER THROUGH

L : FILTER ON

B

C

D

A 13/13

A 13/13

A 13/13

A 13/13

6

7

8

E

A 13/13

A 13/13

F

A 5/13

A 3/13, 5/13, 7/13, 9/13

A 3/13, 7/13, 9/13

A 9/13

30		PDP-R04E
1	2				3	4