Pioneer PDP-5010FD Service Manual

PDP-5010FD

PLASMA DISPLAY SYSTEM

PDP-5010FD

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

Model Type Power Requirement Remarks

PDP-5010FD KUCXC AC 120 V

PDP-5010FD KUC AC 120 V

ORDER NO.

ARP3455

For details, refer to "Important Check Points for good servicing".

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 2007

T-IZS-001 JULY 2007 Printed in Japan

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SAFETY INFORMATION

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

WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to

cause cancer, birth defects or other reproductive harm. 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) 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.

SAFETY PRECAUTIONS

NOTICE : Comply with all cautions and safety related notes located on or inside the cabinet and on the chassis. The following precautions should be observed :

1. When service is required, even though the PDP UNIT an

isolation transformer should be inserted between the power line and the set in safety before any service is performed.

2. When replacing a chassis in the set, all the protective devices must be put back in place, such as barriers, nonmetallic knobs, adjustment and compartment covershields, isolation resistor capacitor, etc.

3. When service is required, observe the original lead dress. Extra precaution should be taken to assure correct lead dress in the high voltage circuitry area.

4. Always use the manufacture's replacement components. Especially critical components as indicated on the circuit diagram should not be replaced by other manufacture's.

Furthermore where a short circuit has occurred, replace those components that indicate evidence of overheating.

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

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

• Always return the internal wiring to the original styling.

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

7. Perform the following precautions for the PDP panel.

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

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

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

8. Pay attention to the following.

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

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Leakage Current Cold Check

With the AC plug removed from an AC power source, place a jumper across the two plug prongs. Turn the AC power switch on. Using an insulation tester (DC 500V), connect one lead to the jumpered AC plug and touch the other lead to each exposed metal part (input/output terminals, screwheads, metal overlays, control shafts, etc.), particularly any exposed metal part having a return path to the chassis. Exposed metal parts having a return path to the chassis should have a minimum resistor reading of 4 MΩ. The below 4 MΩ resistor value indicate an abnormality which require corrective action. Exposed metal parts not having a return path to the chassis will indicate an open circuit.

Leakage Current Hot Check

Plug the AC line cord directly into an AC power source (do not use an isolation transformer for this check). Turn the AC power switch on. Using a "Leakage Current Tester (Simpson Model 229 equivalent)", measure for current from all exposed metal parts of the cabinet (input/output terminals, screwheads, metal overlays, control shaft, etc.), particularly any exposed metal part having a return path to the chassis, to a known earth ground (water pipe, conduit, etc.). Any current measured must not exceed 1 mA.

PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in PIONEER set have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a > on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which dose not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER.

Reading should

Device under test

Test all exposed metal surfaces

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

Leakage current tester

not be above 1 mA

Earth 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 SET TO THE CUSTOMER.

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[Important Check Points for Good Servicing]

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

1. Product safety

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

1 Use specified parts for repair.

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

2 Do not perform modifications without proper instructions.

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

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

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

4 Make sure the screws are tightly fastened.

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

5 Make sure each connectors are correctly inserted.

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

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

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

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

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

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

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

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

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

a Safe environment should be secured during servicing.

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

2. Adjustments

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

3. Lubricants, Glues, and Replacement parts

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

4. Cleaning

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

5. Shipping mode and Shipping screws

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

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CONTENTS

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

1. SERVICE PRECAUTIONS .................................................................................................................................................... 7

1.1 NOTES ON SOLDERING............................................................................................................................................... 7

1.2 CHARGED SECTION AND HIGH VOLTAGE GENERATING POINT............................................................................. 8

2. SPECIFICATIONS................................................................................................................................................................. 9

2.1 ACCESSORIES.............................................................................................................................................................. 9

2.2 SPECIFICATIONS ........................................................................................................................................................ 10

2.3 PANEL FACILITIES....................................................................................................................................................... 11

3. BASIC ITEMS FOR SERVICE............................................................................................................................................ 14

3.1 CHECK POINTS AFTER SERVICING ......................................................................................................................... 14

3.2 QUICK REFERENCE ................................................................................................................................................... 15

3.3 PCB LOCATION ........................................................................................................................................................... 17

3.4 JIGS LIST .....................................................................................................................................................................18

3.5 CLEANING ................................................................................................................................................................... 18

4. BLOCK DIAGRAM .............................................................................................................................................................. 20

4.1 OVERALL WIRING DIAGRAM (1/2)............................................................................................................................. 20

4.2 OVERALL WIRING DIAGRAM (2/2)............................................................................................................................. 22

4.3 OVERALL BLOCK DIAGRAM (1/2).............................................................................................................................. 24

4.4 OVERALL BLOCK DIAGRAM (2/2).............................................................................................................................. 26

4.5 POWER SUPPLY UNIT ................................................................................................................................................ 28

4.6 50F X DRIVE ASSY...................................................................................................................................................... 29

4.7 50F Y DRIVE, 50F SCAN A, B, C and D ASSYS ......................................................................................................... 30

4.8 POWER SUPPLY BLOCK of 50F X, Y DRIVE and 50F SCAN A, B, C and D ASSYS ................................................ 31

4.9 50F ADDRESS L and S ASSYS................................................................................................................................... 32

4.10 50F DIGITAL ASSY .................................................................................................................................................... 33

4.11 MAIN ASSY (DTV BLOCK DIAGRAM)....................................................................................................................... 34

4.12 POWER SUPPLY BLOCK of MAIN ASSY.................................................................................................................. 36

4.13 TANSHI ASSY ............................................................................................................................................................ 38

4.14 50FHD LED and FHD IR ASSYS ............................................................................................................................... 39

4.15 POWER SUPPLY BLOCK of FHD RLS and SIDE KEY ASSYS ................................................................................ 40

5. DIAGNOSIS ........................................................................................................................................................................ 41

5.1 POWER SUPPLY OPERATION.................................................................................................................................... 41

5.1.1 LED DISPLAY INFORMATION............................................................................................................................... 41

5.1.2 POWER ON SEQUENCE ...................................................................................................................................... 42

5.1.3 DETAILS OF POWER ON SEQUENCE................................................................................................................. 43

5.2 DIAGNOSIS FLOWCHART OF FAILURE ANALYSIS .................................................................................................. 45

5.2.1 WHOLE UNIT......................................................................................................................................................... 45

5.2.2 POWER SUPPLY UNIT.......................................................................................................................................... 47

5.2.3 DRIVE ASSY.......................................................................................................................................................... 48

5.2.4 DIGITAL ASSY ....................................................................................................................................................... 52

5.2.5 MAIN ASSY............................................................................................................................................................ 53

5.2.6 VIDEO SYSTEM .................................................................................................................................................... 54

5.2.7 AUDIO SYSTEM ....................................................................................................................................................60

5.3 DIAGNOSIS OF PD (POWER-DOWN) ........................................................................................................................ 63

5.3.1 BLOCK DIAGRAM OF THE POWER-DOWN SIGNAL .......................................................................................... 63

5.3.2 PD (POWER-DOWN) DIAGNOSIS OF FAILURE ANALYSIS ................................................................................ 64

5.4 DIAGNOSIS OF SD (SHUTDOWN) ............................................................................................................................. 67

5.4.1 BLOCK DIAGRAM OF THE SHUTDOWN SIGNAL............................................................................................... 67

5.4.2 SD (SHUTDOWN) DIAGNOSIS............................................................................................................................. 68

5.5 NON-FAILURE INFORMATION .................................................................................................................................... 70

5.5.1 INFORMATION ON SYMPTOMS THAT DO NOT CONSTITUTE FAILURE.......................................................... 70

5.5.2 FUNCTION OF DECREASING THE BRIGHTNESS LEVEL................................................................................. 73

5.6 OUTLINE OF THE OPERATION .................................................................................................................................. 74

5.6.1 PANEL DRIVE-POWER ON / OFF FUNCTION ..................................................................................................... 74

5.6.2 SPECIFICATION OF THE FAN CONTROL............................................................................................................75

5.6.3 PROCESSING IN ABNORMALITY........................................................................................................................ 76

5.6.4 TRAP SWITCH.......................................................................................................................................................79

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6. SERVICE FACTORY MODE................................................................................................................................................80

6.1 OUTLINE OF THE SERVICE FACTORY MODE ..........................................................................................................80

6.1.1 SERVICE FACTORY MODE TRANSITION CHART...............................................................................................80

6.1.2 HOW TO ENTER/EXIT SERVICE FACTORY MODE .............................................................................................80

6.1.3 FUNCTIONS WHEN ENTERING THE SERVICE FACTORY MODE .....................................................................81

6.1.4 REMOTE CONTROL CODE IN SERVICE FACTORY MODE ................................................................................82

6.1.5 PDP SERVICE REMOTE CONTROL.....................................................................................................................83

6.1.6 FACTORY HIERARCHICAL TABLE .......................................................................................................................84

6.1.7 INDICATIONS IN SERVICE FACTORY MODE ......................................................................................................86

6.2 DETAILS OF FACTORY MENU ....................................................................................................................................88

6.2.1 INFORMATION .......................................................................................................................................................88

6.2.2 PANEL FACTORY (+) .............................................................................................................................................98

6.2.3 OPTION................................................................................................................................................................108

6.2.4 INITIALIZE............................................................................................................................................................109

7. DISASSEMBLY..................................................................................................................................................................112

7.1 FLOWCHART OF REMOVAL ORDER FOR THE MAIN PARTS AND BOARDS .......................................................112

7.2 DISASSEMBLY ...........................................................................................................................................................113

7.3 DISASSEMBLY AND REASSEMBLY PRECAUTIONS FOR SPEAKER SYSTEM.....................................................121

8. EACH SETTING AND ADJUSTMENT ..............................................................................................................................122

8.1 ADJUSTMENT REQUIRED WHEN THE UNIT IS REPAIRED OR REPLACED ........................................................122

8.2 BACKUP OF THE EEPROM (DIGITAL ASSY) ...........................................................................................................124

8.3 HOW TO CLEAR HISTORY DATA ..............................................................................................................................127

8.4 ADJUSTMENT WHEN THE SERVICE PANEL ASSY IS REPLACED .......................................................................128

8.5 ADJUSTMENT WHEN THE DRIVE ASSYS ARE REPLACED ..................................................................................141

8.6 PRECAUTION ON REPLACEMENT OF THE POWER SUPPLY UNIT......................................................................144

9. RS-232C............................................................................................................................................................................145

9.1 OUTLINE OF RS-232C COMMAND...........................................................................................................................145

9.1.1 PREPARED TOOLS .............................................................................................................................................145

9.1.2 USING RS-232C COMMANDS............................................................................................................................145

9.2 LIST OF RS-232C COMMANDS ................................................................................................................................146

9.3 DETAILS OF EACH COMMANDS ..............................................................................................................................155

9.3.1 QS1 (PANEL STATUS) .........................................................................................................................................155

9.3.2 QS2 (PANEL OPERATION DATA) ........................................................................................................................156

9.3.3 QS3 (OTHER DATA ON THE PANEL) ..................................................................................................................157

9.3.4 QAJ (PANEL ADJUSTMENT DATA) .....................................................................................................................158

9.3.5 QPW (VIDEO ADJUSTMENT DATA OF THE PANEL) .........................................................................................159

9.3.6 QPM (PULSE METER VALUE) ............................................................................................................................159

9.3.7 QPD (PD LOGS) ..................................................................................................................................................160

9.3.8 QSD (SD LOGS) ..................................................................................................................................................161

9.3.9 QSE (DESTINATION PECULIAR INFORMATION) ..............................................................................................162

9.3.10 QMT (TEMPERATURE / FAN ROTATION / ROOM LIGHT SENSOR) ...............................................................162

9.3.11 QNG (SHUTDOWN INFORMATION OF MTB)...................................................................................................163

9.3.12 QSI (INPUT SIGNAL DATA)................................................................................................................................165

9.3.13 DRV (PANEL DRIVE-POWER ON / OFF) ..........................................................................................................165

9.3.14 FAY / FAN (ADJ. COMMANDS PERMISSION / PROHIBITION) ........................................................................166

9.3.15 FAJ / UAJ / CBU / BCP (BACKUP FUNCTION FOR ADJUSTMENT VALUE) ...................................................166

10. EXPLODED VIEWS AND PARTS LIST...........................................................................................................................168

10.1 PACKING SECTION .................................................................................................................................................168

10.2 REAR SECTION .......................................................................................................................................................170

10.3 FRONT SECTION.....................................................................................................................................................172

10.4 CHASSIS SECTION (1/2).........................................................................................................................................174

10.5 CHASSIS SECTION (2/2).........................................................................................................................................176

10.6 PANEL CHASSIS SECTION .....................................................................................................................................178

10.7 MULTI BASE SECTION ............................................................................................................................................180

10.8 PDP SERVICE ASSY 508F (AWU1272)...................................................................................................................182

10.9 TABLE TOP STAND ..................................................................................................................................................184

10.10 SPEAKER SYSTEM (PACKING) ............................................................................................................................185

10.11 CS ASSY ................................................................................................................................................................186

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1. SERVICE PRECAUTIONS

1.1 NOTES ON SOLDERING

• For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit. Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs accompanied by reworking of soldering.

• Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 °C. Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 °C in general, although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron.

Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden).

The following lead-free solders are available as service parts:

• Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia.

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1.2 CHARGED SECTION AND HIGH VOLTAGE GENERATING POINT

Charged Section

The places where the commercial AC power is used without passing through the power supply transformer. If the places are touched, there is a risk of electric shock. In addition, the measuring equipment can be damaged if it is connected to the GND of the charged section and the GND of the non-charged section while connecting the set directly to the commercial AC power supply. Therefore, be sure to connect the set via an insulated transformer and supply the current.

1. Power Cord

2. AC Inlet

3. Power Switch

4. Fuse (In the POWER SUPPLY Unit)

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

6. Other primary side of the POWER SUPPLY Unit

: Part is Charged Section.

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

High Voltage Generating Point

The places where voltage is 100 V or more except for the charged places described above. If the places are touched, there is a risk of electric shock. The VSUS voltage remains for several minutes after the power to the unit is turned off. These places must not be touched until about 10 minutes after the power is turned off, or it is confirmed with a tester that there is no residual VSUS voltage.

If the procedures described in “5.6.1 PANEL DRIVE-POWER ON/OFF FUNCTION” are performed before the power is turned off, the voltage will be discharged in about 30 seconds.

POWER SUPPLY UNIT ................................................... (205 V)

50F X DRIVE Assy .......................................................... (205 V)

50F Y DRIVE Assy ......................................... (−270 V to 400 V)

50F SCAN A Assy .......................................... (−270 V to 400 V)

50F SCAN B Assy ........................................... (−270 V to 400 V)

50F SCAN C Assy ........................................... (−270 V to 400 V)

50F SCAN D Assy ........................................... (−270 V to 400 V)

50F Y DRIVE Assy POWER SUPPLY Unit 50F X DRIVE Assy Conductive plate X

Assy

50F SCAN A

Assy

50F SCAN B

Assy

50F SCAN C

Assy

50F SCAN D

AC inlet Power switch

Fig. High Voltage Generating Point (Rear view)

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2. SPECIFICATIONS

2.1 ACCESSORIES

Remote control unit (AXD1550)

Alkaline dry cell battery (LR6, AA)

Binder Assy (AEC1908)

Speed clamp: ×3

Bead band: ×3

Band assy (AXY1192)

Screw: ×2 (M4×10 mm) (for plastic bands)

Power cord (2 m/6.6 feet) (ADG1215)

Plastic band: ×2

Speaker accessories

Speaker cable: ×2 (SDS1202)

Cleaning cloth (AED1285)

Warranty card

Operating instructions (PDP-5010FD/KUCXC) (ARE1472)

Operating instructions (PDP-5010FD/KUC) (ARE1487)

Bracket Assy (S): ×2 (SXG1127)

Brackets for side: ×2

Bracket Assy (C) (SXG1128)

Brackets for center

Speaker mounting screw (M5 x 10 mm: Black): ×9 (BMZ50P100FTB)

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2.2 SPECIFICATIONS

Item

Number of pixel Audio Amplifier

Speakers

Sound Effect

Power Requirement

Weight

Reception System (Digital)

Circuit type

Tuner

Audio format Dolby Digital

Reception System (Analog)

Circuit type

Tuner

Audio multiplex

Terminals Rear 75 Ω UNBAL, F Type for DTV/VHF/UHF/CATV in

Side INPUT 3

On-screen display languages

VHF/UHF

CATV

VHF/UHF

CATV

ANT/CABLE A IN

ANT B IN

INPUT 1

INPUT 2

INPUT 4

PC INPUT

INPUT 5

INPUT 6

INPUT 7

AUDIO OUT AUDIO out (Fixed)

DIGITAL OUT

CONTROL OUT 1

SPEAKERS

SUB WOOFER Variable

CableCARD

PHONES 16 Ω to 32 Ω recommended

USB USB in**

* This conforms to HDMI1.3 and HDCP1.1. HDMI (High Definition Multimedia Interface) is a digital interface that handles both video and audio using a single cable. HDCP (High-bandwidth Digital Content Protection) is a technology used to protect copyrighted digital contents that use the Digital Visual Interface (DVI). ** This conforms to USB 1.1 and 2.0 .

• Design and specifications are subject to change without notice.

1920 × 1080 pixels

17 W + 17 W (1 kHz, 10 %, 6 Ω)

Woofer: 4.8 cm x 13 cm cone type Tweeter: 2.5 cm semidome type

SRS FOCUS/SRS/SRS TruBass

120 V AC, 60 Hz, 442 W (26 W Standby)

Main unit: 38.5 kg (84.9 lbs.) Stand: 2.2 kg (4.9 lbs.) (including bolts) Speaker system: 3.3 kg (7.3 lbs.) (including cables, mounting fittings and screws) Total: 44.0 kg (97 lbs.)

ATSC Digital TV system

8VSB/64QAM/256QAM/QPSK demodulation

VHF Ch. 2 to 13 UHF Ch. 14 to 69

Ch. 2 to 135

American TV standard NTSC system

Video signal detection PLL full synchronous detection, PLL digital Synthesizer system

VHF Ch. 2 to 13 UHF Ch. 14 to 69 ANT/CABLE A IN Ch. 1 to 135 ANT B IN Ch. 1 to 125

BTSC system

75 Ω UNBAL, F Type for VHF/UHF/CATV in

S-VIDEO in, VIDEO in, AUDIO in

COMPONENT VIDEO in, VIDEO in, AUDIO in

HDMI in*, AUDIO in

Analog RGB in, AUDIO in

HDMI in*, AUDIO in

HDMI in*

Optical

6 Ω to 16 Ω

Point of Deployment

COMPONENT VIDEO in, VIDEO in, AUDIO in

English/French/Spanish

Dimensions

1232 (48-1/2)

722 (28-7/16)

80 (3-5/32)

550 (21-21/32)

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120 (4-23/32)

850 (33-15/32)

300 (11-13/16)

Unit: mm (inch)

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2.3 PANEL FACILITIES

Front Section

Side

ON STANDBY SLEEP

Side

8 9

3 4

button (This button is located on the bottom on the rear panel (see on Rear section). If the button is off, the power will not turn on even when

STANDBY/ON

on the remote control unit or

on the plasma display is

pressed. To turn on the power, press ).

POWER ON indicator

STANDBY indicator

SLEEP indicator

Room Light Sensor

Remote control sensor

7 STANDBY/ON

button

8 INPUT 9 VOLUME UP/DOWN

button (

ENTER

button*)

buttons (

UP/DOWN

buttons*)

10 CHANNEL UP/DOWN

buttons (

LEFT/RIGHT

buttons*)

11 TV GUIDE 12

USB port

PHONES output terminal

INPUT 3 terminals (COMPONENT VIDEO: Y, PB,

)

INPUT 3 terminal (VIDEO)

INPUT 3 terminals (AUDIO)

The buttons with asterisks (*) can operate the TV Guide On Screen™ system.

button*

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Rear Section

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2 3

25 24

7 85

button

CableCARD™ slot

ANT/CABLE A IN terminal

AC IN terminal

INPUT 4 terminal (HDMI)

INPUT 5 terminal (HDMI)

INPUT 6 terminal (HDMI)

INPUT 7 terminal (HDMI)

PC INPUT terminal (ANALOG RGB)

CONTROL OUT terminal

RS-232C terminal (used for factory setup)

ANT B IN terminal

INPUT 1 terminal (S-VIDEO)

INPUT 1 terminal (VIDEO)

SUB WOOFER terminal

AUDIO OUT terminals (AUDIO)

* For exact terminal positions, refer to the terminal position sheet located near the terminal compartment.

INPUT 1 terminals (AUDIO)

INPUT 2 terminals (AUDIO)

INPUT 4 terminals (AUDIO)

INPUT 5 terminals (AUDIO)

INPUT 2 terminal (VIDEO)

DIGITAL OUT terminal (OPTICAL)

PC INPUT terminal (AUDIO)

INPUT 2 terminals (COMPONENT VIDEO: Y, PB,

25 26 27

) SPEAKERS (R/L) terminals SPEAKERS (R) terminal (Speaker side) SPEAKERS (L) terminal (Speaker side)

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Remote Control Unit

This section describes the functions of the buttons available when the mode switch has been set to TV.

1 2

3 4

5 6

15 16

Mode switch

(with “TV” selected)

20 21

25 26

1 TV

into standby mode.

2 3 INPUT

(“INPUT1”, “INPUT 2 ”, “INPUT3”, “INPUT4”, “INPUT5”, “INPUT6” and “INPUT 7 ”)

4 SCREEN SIZE 5 AV SELECTION

OPTIMUM, STANDARD, DYNAMIC, MOVIE, GAME, USER. PC source: STANDARD, USER.)

6 INFO

watched. When the TV Guide On Screen™ system is in operation, displays information about the currently highlighted channel (if available).

7 HOME MENU MENU

system is in operation.

8 DAY +/–

in the TV Guide On Screen™ Listing service.

9 10 HDMI CONTROL 11 FAVORITE CH (A, B, C, D)

Selects any of the four preset channels. While watching, you can toggle the set channels by pressing

B, C 12 0 to 9 13 • (dot) 14 CH +/– 15 SPLIT

picture, and single-screen.

16 FREEZE

cancel the function.

17 MTS

being watched.

18 ANT 19 PC 20 DISPLAY 21 TV GUIDE 22 ENTER 23 PAGE +/–

program listing screen vertically.

24 RETURN 25 CH ENTER 26 CH RETURN

disabled while the TV Guide On Screen™ system is displayed.

27 VOL +/– 28 29 SHIFT

picture-in-picture mode.

30 SWAP

or picture-in-picture mode.

Luminous remote control buttons

All buttons on the remote control unit are luminous and gather and store light. This enables quick access to the desired function when performing operations in dark places.

Turns on the power to the plasma display or places it

Transmission confirmation LED

: Selects an input source of the plasma display.

: Selects the screen size.

: Selects audio and video settings.

: Displays a channel banner when a TV program is being

: Displays the HOME MENU screen.

: Displays a panel menu when the TV Guide On Screen™

: Jumps to the next or previous day of program listings

/ / / : Selects a desired item on the menu screen.

and D.

: Selects the channel.

: Enters a dot.

: Selects the channel.

: Switches the screen mode among 2-screen, picture-in-

: Freezes a frame from a moving image. Press again to

: Selects MTS/SAP or language depending on the program

: Selects the antenna (A, B).

: Selects the PC terminal as an input source.

: Executes a command.

: Sets the volume.

MUTING

: Moves the location of the small screen when in the

: Switches between the two screens when in the 2-screen

: Displays the HDMI Control menu.

: Displays the channel information.

: Displays the TV Guide On Screen™ system.

(for the TV Guide On Screen™ system): Scrolls the

: Returns to the previous menu screen.

: Executes a channel number.

: Returns to the previous channel. This button is

: Mutes the sound.

(AV source:

Note

• When using the remote control unit, point it at the plasma display.

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3. BASIC ITEMS FOR SERVICE

3.1 CHECK POINTS AFTER SERVICING

Items to be checked after repair (PDP)

To ensure the quality of the product after repair, check the recommended items shown below:

No. Procedures Item to be checked

Check if all the symptoms pointed out by the customer have been

addressed.

2 Connect the peripheral equipment.

3 Check the video and audio.

4 Check the buttons and controls.

5 Check the cabinet.

See the table below for the items to be checked regarding video and audio:

Item to be checked regarding video Item to be checked regarding audio

Block noise Distortion Horizontal noise Noise

Dot noise Volume too low Disturbed image (video jumpiness) Volume too high Too dark Volume fluctuating Too bright Sound interrupted Mottled color

The symptoms in question must not be reproduced.

Connect all external peripheral equipment as originally connected and check if the connections are correct.

Tune in to the stations that the customer would normally receive and check if video and audio are normal.

Use the buttons and controls on the remote control unit and main unit and check if they operate properly.

Check for any scratches or dirt that have been made or attached on the cabinet after receiving the product for repair.

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3.2 QUICK REFERENCE

Quick Reference upon Service Visit 1

Notes, PD/SD diagnosis, and methods for various settings

Notes when visiting for service

1. Notes when disassembling/reassembling

1 Rear case

When reassembling the rear case, the screws must be tightened in a specific order. Be careful not to tighten them in the wrong order forcibly. For details, see "Rear Case" in "7. DISASSEMBLY".

2 Attaching screws for the HDMI connector

When attaching the HDMI connector after replacing the Main Assy, secure the HDMI connector manually with a screwdriver, but not with an electric screwdriver. If you tighten the screws too tightly with an electric screwdriver, the screw heads may be damaged, in which case the screws cannot be untightened/tightened any more.

2. On parts replacement

1 How to discharge before replacing the Assys

A charge of significant voltage remains in the Plasma Panel even after the power is turned off. Safely discharge the panel before replacement of parts, in either manner indicated below:

Let the panel sit at least for 3 minutes after the power is turned off.

A: B: Turn the Large Signal System off before the power is turned off then, after 1 minute, turn the power off. For details, see "5.6.1 PANEL DRIVE-POWER ON/OFF FUNCTION".

2 On the settings after replacement of the Assys

Some boards need settings made after replacement of the Assys. For details, see "8. EACH SETTING AND ADJUSTMENT".

3. On various settings

1 Setting in Factory mode

After a Mask indication into the panel is performed, be sure to set the Mask setting to "OFF" then exit Factory mode.

PD/SD

Item

SQ_LSI Communication with the module IIC DIGITAL-RST2 Panel high temperature

Panel section

Audio/

Short-circuit SP terminal Communication with the Module UCOM Main 3-wire serial communication Main IIC communication Communication with the Main UCOM FAN Unit high temperature

MTB section

Digital Tuner communication MTB-RST2/RST4 Home Media Gallery Main EEPROM

POWER SCAN SCN-5V Y-DRIVE Y-DCDC Y- S U S ADRS X-DRIVE X-DCDC X-SUS DIG-DCDC UNKNOWN

No. of LEDs flashing

Red Blue

Blue 1

Blue 2

Blue 3

Blue 4

Blue 5

Blue 6

Blue 7

Blue 8

Blue 9

Blue 10

Blue 11

Blue 12

Blue 13

Blue 14

Blue 15

Red 2

Red 3

Red 4

Red 5

Red 6

Red 7

Red 8

Red 9

Red 10

Red 11

Red 12

Red 15

LED Display Information

1 TRAP SW

2 Rewriting software

3 PD (2-15)

4 SD (1-15)

5 No backup

This indication does not display all LED patterns. For details, please refer to 5.1.1 LED DISPLAY INFORMATION.

How to locate several items on the Factory menu

{ } : Item on the Factory menu [ ] : Key on the remote control unit " " : Screen indication

1. Confirmation of accumulated power-on time and power-on count

Select {INFORMATION} then {HOUR METER}. (After entering Factory mode, press [j] five times.)

2. Confirmation of the Power-down and Shutdown histories

1 Panel system

PD: Select {PANEL FACTORY} then {POWER DOWN}. (After entering Factory mode, press [MUTING] once, press [ENTER/SET], then press [j] three times.) SD: Select {PANEL FACTORY} then {SHUT DOWN}. (After entering Factory mode, press [MUTING] once, press [ENTER/SET], then press [j] four times.)

2 MTB section

Select {INFORMATION} then {MAIN NG}. (After entering Factory mode, press [j] three times.)

3. How to display the Mask indication

1 Mask indication in the panel side

1. Select {PANEL FACTORY} then {RASTER MASK SETUP}. (After entering Factory mode, press [MUTING] once, press [ENTER/SET], then press [j] 8 times.)

2. Press [ENTER/SET], then select a Mask indication, using [i] or [j].

Adjustments and Settings after replacement of the Assys (Procedures in Factory mode)

1. Digital Video Assy: Transfer of backup data

1 Select {PANEL FACTORY}, {ETC}, then {BACKUP DATA}. (After entering Factory mode, press [MUTING] once, press [ENTER/SET], press [j] seven times, then press [ENTER/SET].) 2 Select {TRANSFER}, using [l], then hold [ENTER/SET] pressed for at least 5 seconds. 3 After transfer of backup data is completed, {ETC} is automatically selected, and the LED on the front panel returns to normal lighting.

2. MAIN Assy: Execution of FINAL SETUP.

1 Select {INITIALIZE} then {FINAL SETUP}, then press [ENTER/SET]. (After entering Factory mode, press [MUTING] three times, then press [j] four times.) 2 Select "YES", using [l]. Then hold [ENTER/SET] pressed for at least 5 seconds. 3 After "FINAL SETUP IS COMPLETE" is displayed on the screen, turn the POWER switch of the main unit off.

3. POWER SUPPLY Unit: Clearance of the accumulated power-on count and maximum temperature value

1 Select {PANEL FACTORY}, {ETC}, then {P COUNT INFO}. (After entering Factory mode, press [MUTING] once, press [ENTER/SET], press [j] seven times, press [ENTER/SET], then press [j] six times.) 2 Press [l] to select "CLEAR". Hold [ENTER/SET] pressed for at least 5 seconds. After clearance is completed, "ETC" is automatically selected. Clear the maximum temperature value (MAX TEMP) in the same manner.

4. Other Assys: Clearance of the maximum temperature value

1 Select {PANEL FACTORY}, {ETC}, then {MAX TEMP}. (After entering Factory mode, press [MUTING] once, press [ENTER], press [j] seven times, press [ENTER/SET], then press [j] seven times.) 2 Press [l] to select "CLEAR". Hold [ENTER/SET] pressed for at least 5 seconds. After clearance is completed, "ETC" is automatically selected.

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Mode transition in Service Factory mode

INFORMATION mode

1. VERSION (1)

2. VERSION (2), (3)

3. MAIN NG

4. TEMPERATURE

5. HOUR METER

6. HDMI SIGNAL INFO 1

7. HDMI SIGNAL INFO 2

8. VDEC SIGNAL INFO 1

9. VDEC SIGNAL INFO 2

10. DTV TUNING STATUS 1, 2, 3

11. DTV TV-GUIDE BER

12. DEBUG INFO

PANEL FACTORY mode

1. PANEL INFORMATION

2. PANEL WORKS

3. POWER DOWN

4. SHUT DOWN

5. PANEL-1 ADJ

6. PANEL-2 ADJ

7. PANEL FUNCTION

8. ETC.

9. RASTER MASK SETUP

10. PATTEN MASK SETUP

11. COMBI MASK SETUP

Mode transition and structure of layers in Service Factory mode

Down

Quick Reference upon Service Visit 2

• To shift to another mode, press [MUTING].

• To shift to another item in a specific mode, press [i] or [j].

• To shift to the next nested layer below for an item with a "(+)" indication, press [ENTER/SET]. To return to the next nested layer above, also press [ENTER/SET].

INITIALIZE mode

1. SIDE MASK LEVEL

2. FINAL SETUP

3. Wide XGA AUTO

OPTION mode

1. EDID WRITE MODE

2. ANTENNA MODE

3. AFT

4. SYNC DET

Structure of Layers in Service Factory Mode

INFORMATION mode

1. VERSION (1) The software versions for each microcomputer

2. VERSION (2) The Flash memory versions for each device

3. VERSION (3) The Flash memory versions for each device

4. MAIN NG The shutdown message ID/event times (Going Clear mode by [ENTER/SET] key) 4-1. CLEAR

5. TEMPERATURE The temperature/FAN rotating status/Room Light Sensor

6. HOUR METER The HOUR METER/P-COUNT information 6-1. CLEAR

7. HDMI SIGNAL INFO 1 The information of HDMI information files

8. HDMI SIGNAL INFO 2 The information of HDMI information files

9. VDEC SIGNAL INFO 1 The signal information of VDEC

10. VDEC SIGNAL INFO 2 The signal information of VDEC

11. DTV TUNING STATUS 1 Detail information for DTV

12. DTV TUNING STATUS 2 Detail information for DTV

13. DTV TUNING STATUS 3 Detail information for DTV

14. DTV TV-GUIDE BER For production line use

15. DEBUG INFO For factory use

PANEL FACTORY mode Refer to [PANEL FACTORY MODE]

OPTION mode

1. EDID WRITE MODE For factory use

2. ANTENNA MODE For production line use

3. AFT For production line use

4. SYNC DET For technical analysis

INITIALIZE mode

1. SIDE MASK LEVEL For factory use 1-1. SIDE MASK LEVEL

2. FINAL SETUP Set to Factory default settings (it should perform after 2-1. DATA RESET replacing a MAIN Assy)

3. HMG/HG SERVICE MODE Information for a USB device is displayed 3-1. MODE SHIFT

4. Wide XGA AUTO For technical analysis

Select Yes by [l] key l pushing and hold [ENTER/SET] key

Structure of Layers in Panel Factory Mode 1

1. PANEL INFORMATION Version indication of the panel

2. PANEL WORKS Indications of the accumulated power-on time, pulse-meter count, and power-on count of the panel

3. POWER DOWN Indication of the Power-down history

4. SHUT DOWN Indication of the Shutdown history

5. PANEL-1 ADJ (+)

1. VOL SUS

2. VOL OFFSET

• • • • •

8. VOL YNOFS4

9. RESET1ST_KSB

10. RESET2ND_KSB

• • • • •

23. YSTL_FMR_HZ

24. SUS FREQ

6. PANEL-2 ADJ (+)

1. R-HIGH

2. G-HIGH

3 .B-HIGH Parameters for the WB adjustment of the panel, which are

4. R-LOW required during adjustment after panel replacement

5. G-LOW

6. B-LOW

7. ABL Setting of the power consumption. A setting table is available for each vertical signal.

To "Structure of Layers in Panel Factory Mode 2"

Settings required after replacement of the panel

Modification not required because these items are basically for factory presetting

For AM noise prevention (Depending on the mode, brightness of the screen changes.) For confirmation of the result of the setting change, the unit must be turned off then back on again.

Structure of Layers in Panel Factory Mode 2

7. PANEL FUNCTION (+)

1. R-LEVEL

2. G-LEVEL

3. B-LEVEL

4. ADDRESS L1 Items for use by engineers

5. ADDRESS L2

• • • • •

11. ADDRESS U4

12. STK MODE

8. ETC (+)

1. BACKUP DATA For transferring backup data (after replacement of the DIGITAL Assy)

2. DIGITAL EEPROM To clear data of the digital video

3. PD INFO.

4. SD INFO. For clearance of data for the corresponding items.

5. HR-MTR INFO. The clearing method is the same: Select "CLEAR",

6. PM/B1-B5 using [l], then hold [ENTER/SET] pressed for at

7. P COUNT INFO. least 5 seconds. After clearance is completed, {ETC}

8. MAX TEMP. is automatically selected.

9. RASTER MASK SETUP (+)

1. MASK OFF

2. RST MASK 01 For use while Raster Mask (full mask) is displayed.

• • • • • Use [i] or [j] to select the type of mask.

26. RST MASK 25

10. PATTEN MASK SETUP (+)

1. MASK OFF

2. PTN MASK 01 For use while Pattern Mask is displayed. Use [i] or

• • • • • [j] to select the type of mask.

50. PTN MASK 49

11. COMBI MASK SETUP (+)

1. MASK OFF

2. CMB MASK 01 For use while Combination Mask is displayed.

• • • • • Use [i] or [j] to select the type of mask.

18. CMB MASK 17

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3.3 PCB LOCATION

Note:

The wiring shown in the photo is different from the actual wiring, because the product in the photo is a prototype. Upon servicing, be sure to restore the original wiring of the unit after repair work.

FHD FAN CONNECT

Assy

50F ADDRESS S

Assy

50F X DRIVE

Assy

50F SCAN A

Assy

50F SCAN B

SIDE KEY Assy

Assy

50F SCAN C

50F ADDRESS L

Assy

50F Y DRIVE

Assy

PA NEL SENSOR

50F ADDRESS L

Assy

POWER SUPPLY

Unit

Assy

POD Assy

50F ADDRESS L

MAIN

Assy

SIDE IO AssyFHD POWER SW

Assy

50F SCAN D

FHD IR Assy

Bottom view

50F ADDRESS S

Assy

FHD RLS Assy

TA NSHI Assy

50F ADDRESS L

Assy

Mark No. Description Part No.

LIST OF ASSEMBLIES

NSP 50F ADDRESS L ASSY AWW1310 NSP 50F ADDRESS S ASSY AWW1311

NSP 50F SCAN A ASSY AWW1312 IC2801 - IC2804 AN16174A NSP 50F SCAN B ASSY AWW1313 IC2901 - IC2904 AN16174A NSP 50F SCAN C ASSY AWW1314 IC3001 - IC3004 AN16174A NSP 50F SCAN D ASSY AWW1315

IC3101 - IC3104 AN16174A

50F DIGITAL

Assy

Rear view

50F ADDRESS L

Assy

50F ADDRESS L

Assy

50FHD LED Assy

Front view

Mark No. Description Part No.

> MAIN ASSY AWV2457

SIDE IO ASSY AWW1274 SIDE KEY ASSY AWW1275 TA NSHI ASSY AWW1334

FHD IR ASSY AWW1289 FHD FAN CONNECT ASSY AWW1290

50FHD LED ASSY AWW1291 FHD RLS ASSY AWW1292 FHD POWER SW ASSY AWW1293

Assy

50F X DRIVE ASSY AWV2510 50F Y DRIVE ASSY AWV2511 PA NEL SENSOR ASSY AWW1309 50F DIGITAL ASSY AWW1316

POD ASSY AWW1295

> POWER SUPPLY UNIT AXY1168

PDP SERVICE ASSY 508F AWU1272

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3.4 JIGS LIST

Service Cotton Cloth Glove

Name Jig No. Remarks

GYX1002

7.3 DISASSEMBLY AND REASSEMBLY PRECAUTIONS FOR SPEAKER SYSTEM

3.5 CLEANING

Cleaning liquid GEM1004 Cleaning paper GED-008

Name Part No. Remarks

Used to fan cleaning. Refer to “10.4 CHASSIS SECTION (1/2)”.

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4. BLOCK DIAGRAM

4.1 OVERALL WIRING DIAGRAM (1/2)

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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.

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4.2 OVERALL WIRING DIAGRAM (2/2)

V+8V_AU

V+3_3V_A

V+3_3V_AU_D

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4.3 OVERALL BLOCK DIAGRAM (1/2)

50F ADDRESS L ASSY

DRIVER IC

IC1651

RESONANCE

BLOCK

CLK / LE / HBLK / LBLK R/G/B

V+60V

50F SCAN B ASSY (HIGH-SIDE_LOW)

50F SCAN C ASSY (LOW-SIDE_HIGH)

RESONANCE

BLOCK

VDDLS3 VADR2 VADR1VDDLS2 VDDLS1

DRIVER IC

IC1661

RESONANCE

BLOCK

IC1601

LVDS

V+3.3V

V+8V

AD2

CN1601

Receiver

50F SCAN A ASSY (HIGH-SIDE_HIGH)

VH IC5V

Scan Signal

Scan IC

PSUS

IC2804

VH IC5V

Scan IC

IC2803

IC5V

Scan IC

IC2802

IC5V

Scan IC

IC2801

SA1

VH IC5V

SB2

Scan IC

IC2904

VH IC5V

Scan IC

IC2903

IC5V

Scan IC

IC2902

VH IC5V

Scan IC

IC2901

IC5V

Scan Signal

Scan IC

PSUS

IC3004

IC5V

Scan IC

IC3003

IC5V

Scan IC

IC3002

IC5V

Scan IC

IC3001

SC2

IC5V

SD1

Scan IC

IC3104

VH IC5V

Scan IC

IC3103

VH IC5V

Scan IC

IC3102

IC5V

Scan IC

IC3101

50F SCAN D ASSY (LOW-SIDE_LOW)

AD1

CN1802

AN/P BN/P CN/P DN/P CLKN/P

Receiver

VADR3

IC1801

LVDS

RESONANCE

BLOCK

V+3.3V

DRIVER IC

IC1671

RESONANCE

BLOCK

AN/P BN/P CN/P DN/P CLKN/P

AD1

CN1602

SB1

SC1

AD2

CN1801

V+60V

V+8V

CLK / LE / HBLK / LBLK

R/G/B

DRIVER IC

IC1681

VADR4VADR3

VDDLS3VADR2VADR1 VDDLS2VDDLS1

RESONANCE

BLOCK

50F Y DRIVE ASSY

PSUS

Y 2

Scan Signal

IC5V

Scan Signal

IC5V

Y 3

PSUS

RESONANCE

BLOCK

50F ADDRESS L ASSY

DRIVER IC

IC1651

VDDLS4

VC_P

VC_U

RESONANCE

VC_S

H-MSK

VC_U

RESONANCE

+16.5V

RST-D BLOCK

VYPRST

PRST

BLOCK

VKNOFS1

KNOFS1 KNOFS3 BLOCK

Photo Coupler

RESONANCE

BLOCK

+16.5V

VC_S

L-MSK

+16.5V

VKNOFS3

IC5V

BLOCK

RESONANCE

BLOCK

VADR4 VADR3

VDDLS4

SUSOUT

DRIVER IC

IC1661

CLK / LE / HBLK / LBLK R/G/B

RESONANCE

BLOCK

V+60V

V+3.3V

V+8V

AD2

CN1601

VSUS

SUS

BLOCK

MSK-S

BLOCK

VSUS

SUS

VSUS

SUS

VSUS

SUS

Gate Signal

PreDrive

VSUS

VKNOFS2

+16.5V

DC/DC

CONV.

+16.5V

SUS

VSNOFS

VC_S VC_U

15V

VC_S

KNOFS4 SOFT-G

BLOCK

VSNOFS

SNOFS KNOFS2 BLOCK

VYPRST

MAIN

DC/DC

CONV.

VKNOFS3

VKNOFS4

VKNOFS2

Drive Signal

Scan Signal

AD1

CN1602

AN/P BN/P CN/P DN/P CLKN/P

IC1601

LVDS

Receiver

RESONANCE

BLOCK

VDDLS3 VADR2 VADR1VDDLS2 VDDLS1

VC_S

Drive Signal

VKNOFS1

VKNOFS4

+16.5V

IC5V/VF

IC1601

Receiver

IC5V VC_P+16.5V

DC/DC CONV.

RESONANCE

LVDS

+5V

AN/P BN/P CN/P DN/P CLKN/P

AD1

CN1602

LOGIC BLOCK

BLOCK

RESONANCE

Y 6

Y 7

Y 5

+5V

REG

+6.5V

Y 8

Y 9

V+3.3V

DRIVER IC

IC1671

VDDLS3VADR2VADR1 VDDLS2VDDLS1

BLOCK

+8V

VADR

+3.3V

+8V

+3.3V

VADR

+8V

+3.3V

REG

+5.1V

12V

+16.5V

VSUS

Y 4

Y 1

VADR

+3.3V

+8V

VADR

+3.3V

+8V

AD2

CN1601

V+60V

V+8V

CLK / LE / HBLK / LBLK R/G/B

VADR4VADR3

RESONANCE

BLOCK

DRIVER IC

IC1681

VDDLS4

RESONANCE

BLOCK

50F DIGITAL ASSY

V+3V_EE

V+2_5V_D

V+1_2V_D

1.2V REG.

V+1_8V_D

1.8V REG.

VH_UV_PD, YDRIVE_PD, YRESNC_PD, YDD_CHV_PD, IC5V_UV_PD

VOFS_ADJ,YPRST_ADJ, XKNOFS1_2_ADJ, XKNOFS3_ADJ,XKNOFS4_ADJ,

SCAN,YSUS

RELAY2

STOP_SQ

ADRPDMSK

LVDS

V+3VACTV

V+2_5V_D

D21

D16D15D14

D13

P2P7P6P5

P4P8P9P12

DAC

Pulse Width

MASK

Flash Memory

IC3302

RELAY2

+16.5V

+12V

+6.5V

+5.1V

STB5.1V STB3.3V +35V

M_SW_DET

STB5.1V

+12V

STB3.3V

SCL, SDA

ADR_PD1

+16.5V +6.5V VSUS

+16.5V +6.5V

+12V +5.1V

+60V +12V +5.1V

+16.5V

+5.1V

DRF_SW_B M_SW_DET EXT_PD

VSUS_ADJ PS_PD RELAY DRF_B AC_DET PD_TRIG_B

AC_DET US_SW

AC_DET

MSEL

SCL,SDA

UART

SECONDARY

T401

T402

IC202 152

Q203

+B for RELAY DRIVE

P10

D24

TEMP1

Vsus_ADJ

PD_TRG_B, AC_DET, M_SW_DET

V+3_3V_D

V+2_5V_D

DC-DC

CONVERTER

BD8602FV

IC3801

V+1_1V_D

SCL, SDA

DAC

SQ_NON

Pulse Width

ADRS PD

UART

ODI_R, G, B

LVDS

Reciever

IC3201

INP_MUTE

D11

V+1_2V_D V+3_3V_D

V+1_1V_D V+1_8V_D V+3_3V_D

ODI_SYNC

DRIVER IC

IC1871

DRIVER IC

IC1861

DRIVER IC

IC1851

50F ADDRESS S ASSY

DRIVER IC

IC1681

DRIVER IC

IC1671

DRIVER IC

IC1661

50F ADDRESS L ASSY

DRIVER IC

IC1651

ABC D

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T701

T901

+35V

T501

+16.5V +12V

T101

RY102

+5_1V

RELAY

+5_1V

PS_PWDN

O R

PD_MUTE

MODULE UCOM

M30620FCPGP

IC3601

LVDS

TRANSMITTER

PEG384B

IC3401

SUB-FILD CONV.

XY DRV SEQUENCE

PATTERN GEN.

PEG383B-K

IC3301

THEATER

LVDS

Reciever

IC3202

PRIMARY

Switching

Q701

Q702

Switching

Q901

Q902

Switching

Q501

Q502

Switching

IC101

Switching

DRF_B

AND

XKOFS1_ADJ,XKNOFS2_ADJ

AND

V+3VACTV

EVI_SYNC

EVI_R, G, B

LVDS

POWER SUPPLY UNIT

+390 V

PFC Q101 Q102 Q103

D109

D106

D108

RELAY

DRF_

EXT_PD

AND

PSW1

XSUSTN_PD, XDD_CNV_PD, XDRIVE_PD

PSW2

V+3VACTV

RESET

V+3V_D

RESET

RST2

AND

RST_SQ

PSIZE

LVDS

XSUS

RESETX

D23

DRF_SW_B

PSW2

P11

SUS_MUTE

50F ADDRESS L ASSY

DRIVER IC

IC1651

D101

RESONANCE

BLOCK

CLK / LE / HBLK / LBLK R/G/B

V+60V

V+8V

AD2

CN1601

DRIVER IC

IC1661

RESONANCE

BLOCK

V+3.3V

IC1601

LVDS

Receiver

AN/P BN/P CN/P DN/P CLKN/P

AD1

CN1602

DRIVER IC

IC1671

VDDLS3VADR2VADR1 VDDLS2VDDLS1

RESONANCE

BLOCK

VADR4VADR3

RESONANCE

50F ADDRESS S ASSY

DRIVER IC

IC1681

VDDLS4

BLOCK

DRIVER IC

IC1851

RESONANCE

BLOCK

CLK / LE / HBLK / LBLK R/G/B

V+60V

V+8V

AD2

CN1801

DRIVER IC

IC1861

RESONANCE

BLOCK

V+3.3V

IC1801

LVDS

Receiver

CN1802

AN/P BN/P CN/P DN/P CLKN/P

AD1

DRIVER IC

IC1871

VADR3

RESONANCE

BLOCK

VDDLS3VADR2VADR1 VDDLS2VDDLS1

FHD POWER SW ASSY

NEUTRAL

LIVE

F101

AC INLET

SW2

SE1

PANEL SENSOR ASSY

50F X DRIVE ASSY

+60V +12V +5.1V

X 4

+60V

X 3

+8V

+60V

+8V

+3.3V

X 7

Gate Signal

+16.5V

X 5

PSUS

VXKOFS1 VXKOFS2

+16.5 VSUS

XPRST

+16.5

OFFSET

BLOCK

+12V

REGULATOR

+5.1V

REGULATOR

+16.5V

D22

VSUS +6.5V

X 2

+5V

Drive Signal

X 1

REGULATOR

+8V

+3.3V

+5V

+16.5V

SUS

PreDrive

LOGIC

BLOCK

Drive Signal

RESONANCE BLOCK

Drive Signal

D20D19

VPOFS

DC/DC

+16.5V

CONV.

D18

+60V +8V +3.3V

VPU

15V

+60V +8V +3.3V

VPOFS

OFFSET

Reg.

X 6

D17

: Wire harness : FFC

VSUS

SUS

BLOCK

VSUS

SUS

BLOCK

+16.5

SOFT-D

VSUS

SUS

BLOCK

VSUS

SUS

BLOCK

PSUS

AD1

CN1602

AN/P BN/P CN/P DN/P CLKN/P

IC1601

LVDS

Receiver

RESONANCE

BLOCK

VDDLS3 VADR2 VADR1VDDLS2 VDDLS1

RESONANCE

BLOCK

AD2

CN1601

V+3.3V

CLK / LE / HBLK / LBLK

R/G/B

V+60V

V+8V

RESONANCE

BLOCK

RESONANCE

BLOCK

VADR4 VADR3

VDDLS4

AD1

CN1602

AN/P BN/P CN/P DN/P CLKN/P

IC1601 LVDS

Receiver

RESONANCE

BLOCK

VDDLS3 VADR2 VADR1VDDLS2 VDDLS1

RESONANCE

BLOCK

AD2

CN1601

V+3.3V

CLK / LE / HBLK / LBLK R/G/B

V+60V

V+8V

RESONANCE

BLOCK

RESONANCE

BLOCK

VADR4 VADR3

VDDLS4

DRIVER IC

IC1681

DRIVER IC

IC1671

DRIVER IC

IC1661

DRIVER IC

IC1651

50F ADDRESS L ASSY

PDP-5010FD

DRIVER IC

IC1681

DRIVER IC

IC1671

50F ADDRESS L ASSY

DRIVER IC

IC1661

DRIVER IC

IC1651

1234

4.4 OVERALL BLOCK DIAGRAM (2/2)

Modulator

U6001

AXF1171

(Frontend)

U6101

AXF1178

(Frontend)

REM

IC6102

7W66FU

I2C_TUNER_SCL

I2C_TUNER_SDA

IR_REPEATER

Antenna B

TANSHI ASSY

Input

Antenna A

Input

MAIN ASSY

AIR_R AIR_L

AUDIO_OUT_L/R

SW_L/R

L/R

AUDIO Output

SUB WOOFER

Input 1

Input 2

PC Input

Input 4 HDMI

Y/C

Y/Pb/Pr

SIF_OUT

AIR2_V

AIR1_V

IC6002

74HC4066

IC6001

LA72702NVA

IC4601

R2S11006FT

(AVSW)

VBI_Y

SIF_SW

SDA_AV5 SCL_AV5

FE_I2C_SEL

SDA_AV5 SCL_AV5

DA_GY

IC9101

MAP5601M

(MAP)

L/R

Input 5 HDMI

GY_VDEC

Input2_Y/Pb/Pr

L/R

Input 3

SIDE IO ASSY

PC Input

SDA_AV SCL_AV

I2S_BCLK_DTV I2S_LRCLK_DTV I2S_SDATA_DTV SPDIF_DTV

I2S_BCLK_HDMI I2S_LRCLK_HDMI I2S_SDATA_HDMI SPDIF_HDMI

SR_OUT

TXD_SR+ RXD_SR+

REM

PC_RGB

PC_H/V

Input3_Y/Pb/Pr

IC4701

R2S11001FT

(RGBSW)

DA_RCR DA_BCB DA_GY

CLP_RGB

SDA_AV5 SCL_AV5

IC8301 AGC1037(IF UCOM)

IC9201

TAS5122DCA-TBB

(D-AMP)

RS232C

REM

FHD IR ASSY

DS_IF_N

DS_IF_P

TXD/RXD

232C_DET

IC7001

TC90173FG

KEY

POD Card

KEY_AD1/AD2

SIDE KEY ASSY

POD ASSY

IC6301

BCM3517

PDP-5010FD

IC6401

BCM7038

USB

1 234

MAIN_Y/C

SUB_Y/C

SDA_MB SCL_MB

5678

: Analog Audio signal

IC4801

CM0048BF

(VDEC)

REQ_VDEC

RST_ASIC

HY57V161610FTP

: Analog Video signal : Component signal : Digital Video signal : Digital Audio signal : Synchronized signal : Data signal : Control signal : RF signal

VD3,4 HD3,4

MD_VDEC

MA_VDEC

MCTRL

IC4802

(SDRAM)

DIN4

DIN3

M_SW_DET AC_DET_DRV

POWER SUPPLY UNIT

IC8001

PD6568A-K

(ARIA)

RA_0 GA_0 BA_0

VD_0 HD_0

RB_0 GB_0 BB_0

MA_ARIA_A MD_ARIA_A

IC4101

BU8254KVT

(LVDS)

IC4102

BU8254KVT

(LVDS)

IC8201

EDD1232ABBH

(128Mbit DDR)

DIGITAL ASSY

SDA_AV

SCL_AV

RCR_AD BCB_AD

GY_AD

LED_ON1/ON2/OFF

TXD_IF/RXD_IF

RST3

TXD/RXD_DT

IC5001

AD9985KSTZ

(ADC)

TRAP SW

DIN5_RCR DIN5_BCB DIN5_GY

HD5

HD_PLL HOLD_PLL CLP_AD

INT_HD1/VD1 EXT_HD1/VD1

A0 to 19 DQ0 to 15

IC8402

AGC1039-

(FLASH)

IC8401

UPD61123F1

(EMMA2SV)

FAN_ON1/CONT1

PQ200WNA1ZPH (FAN CONTROL)

VD1

HD1

IC4310

DIN7_BCB/RCR/GY

DIN7_ALPHA

DIN1_DVO

HD7

FAN_ON2/CONT2

PQ200WNA1ZPH (FAN CONTROL)

VD7

IC4303

HD7_0

VD7_0

MA_ARIA_B MD_ARIA_B

MA_ARIA_C MD_ARIA_C

EXD_ARIA EXA_ARIA

RXD_IC3

TXD_IC3

RST_ASIC

VD6

HD6

DIN6_BCB

DIN6_RCR

DIN6_GY

IC8202

EDD1232ABBH

(128Mbit DDR)

IC8203

EDD1232ABBH

(128Mbit DDR)

IC8204

AGC104 9-

AGC104 9

(16Mbit Flash)

TXD_MD RXD_MD REQ_MD

RST_ASIC

HDMI_INT

SCL_MB

SDA_MB

Input 4

HDMI

IC5201

SII9025CTU

(HDMI RX)

DSDA_1

Input 5

HDMI

DSCL_1

IC5101

CXB1442

(HDMI SW)

Input 6

HDMI

Input 7 HDMI

LED

50 FHD LED ASSY

TRAP SW

FAN

FHD FAN CONNECT ASSY

FAN FAN FAN

PDP-5010FD

1234

4.5 POWER SUPPLY UNIT

POWER SUPPLY UNIT

D101

Q102

Q103

LIVE

NEUTRAL

F101

P11

PFC Q101

D108

D106

D109

+390V

Q701

Switching

Q702

Switching

Q901

Switching

Q902

Switching

Q501

Switching

Q502

Switching

IC101

Switching

PRIMARY

RY102

T101

T701

T901

SECONDARY

T501

+35V

+16.5V

+12V

T401

T402

P10

+B for Relay Drive

Q203

IC202

+12V

+60V

+12V

+5.1V

+6.5V

+16.5V

VSUS

+16.5V

+6.5V

1 234

+5.1V

+16.5V

+5.1V

PDP-5010FD

VSUS_ADJ

DRF_SW_B

EXT_PD

M_SW_DET

PS_PD

RELAY

DRF_B

AC_DET

PD_TRIG_B

+12V

+16.5V

+6.5V

+5.1V

STB5.1V

STB3.3V

M_SW_DET

+35V

US_SW

AC_DET

+12V

STB5.1V

P12

AC_DET

STB3.3V

5678

4.6 50F X DRIVE ASSY

50F X DRIVE ASSY

+60V +12V +5.1V

X 7

+12V

+5.1V

VSUS +6.5V

REGULATOR

+16.5V

+60V

X 4

REGULATOR

+8V

+3.3V

+8V

+3.3V

+60V

X 3

+5V

+8V

+3.3V

VSUS

SUS

BLOCK

+16.5 VSUS

XPRST

VSUS

X 1

X 6

+5V

LOGIC

BLOCK

+16.5V

X 2

Drive Signal

VPOFS

VPU

15V DC/DC CONV.

X 5

+16.5V

SUS

PreDrive

RESONANCE BLOCK

VPOFS

OFFSET

Reg.

Gate Signal

+16.5V

VXKOFS1 VXKOFS2

PSUS

+16.5

OFFSET

BLOCK

SUS

BLOCK

+16.5

SOFT-D

SUS

BLOCK

SUS

BLOCK

VSUS

PSUS

+60V +8V +3.3V

PDP-5010FD

1234

4.7 50F Y DRIVE, 50F SCAN A, B, C and D ASSYS

50F SCAN B ASSY (HIGH-SIDE_LOW)

50F SCAN A ASSY (HIGH-SIDE_HIGH)

VH IC5V

Scan Signal

Scan IC

PSUS

IC2804

VH IC5V

Scan IC

IC2803

IC5V

Scan IC

IC2802

IC5V

Scan IC

IC2801

VH IC5V

Scan IC

IC2904

VH IC5V

Scan IC

IC2903

IC5V

Scan IC

IC2902

VH IC5V

Scan IC

IC2901

IC5V

Scan IC

IC3004

IC5V

Scan IC

IC3003

IC5V

Scan IC

IC3002

IC5V

Scan IC

IC3001

IC5V

Scan IC

IC3104

VH IC5V

Scan IC

IC3103

VH IC5V

Scan IC

IC3102

IC5V

Scan IC

IC3101

SA1

SB2

Scan Signal

PSUS

SC2

SD1

SB1

SC1

50F Y DRIVE ASSY

PSUS

Y 3

Y 2

IC5V

Scan Signal

IC5V

Scan Signal

IC5V

+16.5V

RST-D BLOCK

VC_P

PRST

BLOCK

VC_U

RESONANCE

BLOCK

VC_S

H-MSK

VC_U

RESONANCE

BLOCK

VKNOFS1

+16.5V

KNOFS1 KNOFS3

BLOCK

Photo Coupler

VYPRST

+16.5V

VC_S

L-MSK

+16.5V

VKNOFS3

IC5V

BLOCK

VSUS

SUS

BLOCK

MSK-S

SUSOUT

VSUS

SUS

BLOCK

VSUS

SUS

BLOCK

VSUS

SUS

BLOCK

+16.5V

Gate Signal

+16.5V

SUS

PreDrive

VSNOFS

VSUS

VKNOFS2

VC_S VC_U

15V

DC/DC

CONV.

Scan Signal

VC_S

VKNOFS4

KNOFS4

SOFT-G

BLOCK

VSNOFS

SNOFS

KNOFS2

BLOCK

VYPRST

MAIN

DC/DC

CONV.

VKNOFS3

VKNOFS2

VC_S

Drive Signal

VKNOFS1

VKNOFS4

+16.5V

IC5V/VF

DC/DC CONV.

Y 6

+8V

VADR

+3.3V

Y 7

+8V

+3.3V

VADR

+8V

+3.3V

REG

+5.1V

12V

Y 5

+5V

+16.5V

REG

VSUS

+6.5V

Y 4

+5V

LOGIC BLOCK

IC5V VC_P+16.5V

Y 8

Y 9

+3.3V

Y 1

VADR

+8V

VADR

+8V

50F SCAN D ASSY (LOW-SIDE_LOW)

50F SCAN C ASSY (LOW-SIDE_HIGH)

1 234

PDP-5010FD

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