ARP3179_PDP-R04E.pdf

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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
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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
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.
Health & Safety Code Section 25249.6 – Proposition 65
B
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.
C
(FOR USA MODEL ONLY)
1. SAFETY PRECAUTIONS
The following check should be performed for the
continued protection of the customer and service
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
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.
ANY MEASUREMENTS NOT WITHIN THE
LIMITS OUTLINED ABOVE ARE INDICATIVE
OF A POTENTIAL SHOCK HAZARD AND
MUST BE CORRECTED BEFORE RETURN-
ING THE APPLIANCE TO THE CUSTOMER.
D
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 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.
Reading should
not be above
0.5 mA
Leakage
current
tester
Device
under
test
E
Test all
exposed metal
surfaces
Also test with
plug reversed
(Using AC adapter
plug as required)
Earth
ground
AC Leakage Test
F
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PDP-R04E
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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:
A
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.
B
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.
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PDP-R04E
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CONTENTS
SAFETY INFORMATION ..................................................................................................................................... 2
1. SPECIFICATIONS ............................................................................................................................................ 5
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
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
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
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
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
7.2.2 PROCESSING IN ABNORMALITY ................................................................................................. 143
7.3 PARTS.................................................................................................................................................... 146
7.3.1 IC ..................................................................................................................................................... 146
7.4 CLEANING............................................................................................................................................. 180
8. PANEL FACILITIES ...................................................................................................................................... 181
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PDP-R04E
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1. SPECIFICATIONS
A
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
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INPUT 3
SCART (AV in/out, S-VIDEO in, RGB in, AV link* ), Component Video in, HDMI in
1
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
recommended
Ω
Power Requirement
220–240 V AC , 50/60 Hz, 38 W (0.4 W Standby)
Dimensions
420 (W) × 90 (H) × 297 (D) mm
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Weight
5.0 kg
• accessories
Power cord (2 m)
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(For Europe, except U.K. and Eire)
(ADG1214)
(For U.K. and Eire)
Remote control unit
(AXD1481)
Only the power code that is appropriate in your country or region is supplied.
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AA size battery x 2
(Manganese battery)
Screw x 4 (PMB40P120FZK)
(for stand)
Screw hole cap x 4
(AMR3363)
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Stand (AXG1013)
System cable (3 m) (ADF1021)
Two operating instructions
PDP-R04E
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