Mitsubishi PD-6150 Service Manual

20042004

2004

20042004

MITSUBISHI ELECTRIC

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Manual

ManualManual

PLASMA DISPLAY PANEL

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PD-6150

CAUTION:

Before servicing this chassis, it is important that the service person read the "SERVICE SAFETY" section in this manual.

SPECIFICATIONS

• Power : AC 120V, 50/60Hz

540W (Typical)

6.7A (Maximum)

• Signals

Sync Range : Horiz : 15.5 to 110kHz

(Automatic : step scan)

: Vert : 50.0 to 120 Hz

(Automatic : step scan)

Input Signals : RGB, HD*

DVD*

• Input Terminals RGB : Visual 1 (Analog) : Mini D-sub 15-pin

Visual 2 (Analog) : BNC (R,G,B,H/CS,V)* Visual 3 (M-LINK) : MONITORLINK

Video : Visual 1 : BNC

Visual 2 : RCA-pin Visual 3 : S-Video: DIN 4-pin

DVD/HD/DTV : Visual 1 RCA-pin (Y,PB[CB},PR{CR])*

Visual 2 BNC (Y,PB[CB},PR{CR])*1 *

Visual 3 (M-LINK) : MONITORLINK Audio : Stereo RCA x 3 (Selectable) External Control : D-sub 9-pin MONITORLINK

1

, DTV*

1

,

1

TM

(RS232C)

TM

(HDMI)

1

2

TM

(HDMI)

• Sound Output : 9W+9W at 6 ohms

• Dimensions : (W)57.9" (H)34.7" (D)4.7"

(W)1470 (H)880 (D)119 mm

• Weight : 134.5 lbs / 61 kg

*1

HD/DVD/DTV Input Signals supported:

480P (60Hz) 480I (60Hz)

2

525P (60Hz) 525I (60Hz) 576P (50Hz) 576I (50Hz) 625P (50Hz) 625I (50Hz) 720P (60Hz) 1035I (60Hz)

1080I (50Hz) 1080I (60Hz)

*2

The 5-BNC connectors are used as RGB/PC2 and HD/DVD2 input. Select one of them under "BNC SELECT".

• Weight and dimensions shown are approximate.

• Design specifications are subject to change without notice.

MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.

9351 Jeronimo Road, Irvine, CA 92618-1904

1-1

CONTENTS

SERVICE SAFETY..................................................................................................................... 2-1

TROUBLESHOOTING ............................................................................................................... 3-1

METHOD OF ADJUSTMENTS .................................................................................................. 4-1

METHOD OF DISASSEMBLY ................................................................................................... 5-1

PARTS LIST ............................................................................................................................... 6-1

CONNECTION DIAGRAM ........................................................................................................ 7-1

CONNECTOR PIN EXPLANATION .......................................................................................... 8-1

BLOCK DIAGRAM ..................................................................................................................... 9-1

■Safety cautions

SERVICE SAFETY

2-1

The matters to be observed without fail are explained below. These matters are indispensable for the prevention of an accident during the maintenance servicing, the “security of products” after the completion of servicing work, and the “prevention of the repeated occurrence of similar fault.”

(1) The degree of danger and material damage, caused as a result of wrong use by disregarding the contents

of the display” is distinguished and explained in the table below.

WARNING

CAUTION

(2) Kinds of the matters to be observed are classified and explained in the icons shown below.

This icon indicates a dangerous place where an electric shock is anticipated.

This icon indicates the contents of “caution” that must be borne in mind, without fail.

This icon indicates the contents of “caution” that must be practiced, without fail.

If this display is disregarded and equipment is handled wrongly, this can be a cause of physical injury and a fire, thus leading a person to death or serious injury.

If this display is disregarded and equipment is handled wrongly, this may lead to personal injury or material damage.

WARNING

• Observe the caution matter, without fail.

• Be careful of an electric shock or a burn.

• Modification of equipment is absolutely prohibited. Use the specified parts at all times.

• The replaced parts and wiring must be arranged in the original conditions.

• In the place where a particular caution is needed during maintenance servicing, such a caution note is displayed with a label or a stamp that is given to the cabinet, chassis, PWB, etc. These caution notes and also the caution matters of the instruction manuals, etc., must be observed, without fail.

• The power block or the PDP module involves the sections where high voltage or high temperature is prevalent. When equipment is energized, use working gloves in order to prevent an electric shock or a burn. At the time of transportation, disassembly, reassembly, and the replacement of parts, such a servicing job must be done after pulling out the power plug.

• If any modification is performed, the validity of the manufacturer’s warranty is lost at that moment. The personnel who did this modification is responsible for the physical injury or the like, if it should occur as a result of the modification. The parts used are given the safety-based characteristics, such as non-flammability or sufficient withstand voltage. The parts to be replaced shall be those which are specified in the list of replacement parts.(Example: The lithium battery (circuit symbol BA9501 in the MAIN PWB) will give rise to explosion if its polarity is wrongly treated.

• For safety reasons, insulation materials like tubes and tapes may be used or some parts may be mounted clear of the PWB. The internal wiring and the fastening with the clampers for separation from high-heat and high-voltage parts shall be returned to their original conditions, without fail.

given in

WARNING

2-2

• For the maintenance servicing, safety inspection is needed in accordance with the check list.

• Inspection should be carried out according to the check list shown below, in regard to safety inspection before and after repairing, authentic repair, and explanation to the user.

(Method of insulation check)

Mount a PDP module on the product to complete it. After the completion of aging and others, pull out the power plug from the wall outlet, remove the cable, and turn on the power switch. Use a 500V megger (Note 1) and confirm that the insulation resistance is 50M. or more between each terminal (except for the 3-core earth terminal) of the power plug (Note 2) and the external exposed metallic parts (Note 3). If the insulation resistance is found to be below the specified value, recover the faulty section and make another insulation check again.

(Note 1) If a 500V megger is not available at that time, use a circuit tester or the like. (Note 2) In the case of a 3-core terminal, the earth resistance shall be 1Ω or less

between the earth terminal and the earth side of each input terminal.

(Note 3) Head phone jack, speaker terminals, remote control terminals, each I/O

terminals, control terminals, screws, etc.

Check item Check column

Is there any influence by high temperatures (due to direct sunlight, etc.), moisture (steam, etc.), oil fume, dust, and dew condensation?

Is the condition of ventilation acceptable (distance to the wall, ventilation holes, etc.)? Is the condition of the antenna acceptable (reach to the wire, bend, tilt, etc.)?

conditions

Is the condition of power supply acceptable (regular outlet, adequate earthing, concentrated wiring, etc.)?

Installation

repairing

Safety inspection before

Authentic repair

Safety inspection after repairing

Explanation to the user

Is the condition of installation acceptable (unstability, height, tilt, falling preventive materials, etc.)? Are the power plug and the power cord free from damage or the attachment of dust? Is the product free from unusual sound, unusual odor, or unusually high temperature? Are the knobs, handles, and back cabinet free from abnormality (rattling, drop off, etc)?

Product

Is equipment free from any abnormality in daily use?

main body

Is the symptom examined according to the user’s statement? Is the product disassembled to the grade where troubleshooting is possible? Is the symptom reproduced, the faulty part located as a result of fault diagnosis, and replaced?

Trouble-

shooting

Is the normal condition confirmed after aging? Is the part, specified in the list of parts, used for the power unit? Is the part, specified in the list of parts, used for the insulation material (material, thickness, etc)? Is the part, specified in the list of parts, used for the power plug and the power cord? Is the part, specified in the list of parts, used for the internal cabling and the high voltage lead wires? Is the part, specified in the list of parts, used for the PDP module?

Specified parts

Are the rest of replaced parts those specified in the list of parts? Is the part version correct? Are the part mounting position, fixing method, and the distance the same as those of original? Is the wiring layout the same as the original (connector, clamper, distance from a heat generating part, etc)? Is the soldering condition acceptable (whisker, too much solder, tunnel, failure in winding, etc)?

Wires

mounted

Is the insulation material the same as the original (tubes, tapes, fiber, etc.)?

Are the repaired section and its peripheral parts free from abnormality? Is there any intrusion of foreign substances (solder chips, wire chips, screw chips, screws, etc.)? Is everything free from danger due to deterioration (discoloration, damage, leakage, etc.)? Is the safety protection circuit in normal operation? Are contamination and dust removed after final finish? Is there any failure in mounting and tightening (back cabinet, falling preventive materials, etc.)? Is there any influence by high temperatures (direct sunlight, stove, etc.), moisture (steam, etc.), oil fume,

dust, and dew condensation? Is the condition of ventilation acceptable (distance to the wall, ventilation holes, etc.)? Is the condition of the antenna acceptable (reach to the wire, bend, tilt, etc.)? Is the condition of power supply acceptable (regular outlet, adequate earthing, concentrated wiring, etc.)? Is the condition of installation acceptable (unstability, height, tilt, falling preventive materials, etc.)? Is the insulation check finished with a circuit tester or the like? (Refer to the above description, “Method of

insulation check.”) Are the contents and actual treatment of repairing and safety inspection services duly explained?

To use equipment after reading through the instruction manual. Not to dislodge the back cabinet. Not to insert anything in ventilation holes and clearances. To pull out the power plug if the product is not used for a long time. To ask an NEC’s authorized maintenance service company for the cleaning of the product interior

for the removal of dust. To turn off the power switch when cleaning the panel surface and the cabinet.

Explanation of use

To turn off the power switch of the main unit for the product provided with a remote control, in case of going out or sleeping.

Are explanations given to pull out the power plug in case of abnormality and to contact the dealer or an NEC’s authorized maintenance service company.

2-3

CAUTION

• Observe the caution matter, without fail

• The caution matters of

observed, without fail.

given in the instruction manuals, etc., must be

CAUTION

• Do not give shocks and vibration.

• The panel surface (display plane) of the filter and the PDP module is made of glass. If

any shocks or vibration is applied, it may be broken and the scattered glass chips will be a cause of injury.

• Do not put anything.

• Do not put anything on the product. Otherwise, this can be a cause of injury as a result

of falling down or dropping caused by imbalance.

• Transportation must be done by enough personnel.

• The product is heavy. In the case of transportation, unpacking, or packing, more than

two persons should do it (four persons for a product of 50-inch or larger) by supporting the top and the bottom of the product.

■Miscellaneous caution matters

(1) This product uses highly integrated semiconductor parts. Since these parts are fragile to

electrostatic charges, earth bands should be used for handling. The product should be handled where measures have been taken against electrostatic charges.

(2) For this product, the PDP modules and the PWBs are repaired by replacement in a unit.

Therefore, the units of the PDP modules and the PWBs must not be repaired or disassembled. Otherwise, the validity of warranty will be lost.

(3) If this product is used for the fixed character display or the like as in the case of a character

display board, a phenomenon of burning (not warranted) will occur. Burning is a phenomenon that the unevenness in the brightness is caused in the display. In such a case, the brightness in the section where the integrated display time is longer becomes lower than the brightness in another section where the integrated display time is shorter. This phenomenon is in proportion to the integrated display time and the brightness. For this reason, to relieve this difficulty during servicing, do not use any still picture, but use a display by motion pictures of a video or the like. In addition, use “FULL” for the screen mode and avoid using any display by “NORMAL”, “TRUE”, or MULTI SCREEN like side by side etc. If it is necessary to use only a still picture for unavoidable reasons, use a burning relief function such as “PLE LOCK”, “ORBITER”, “SCREEN WIPER”, etc.

(4) When a PDP module is operated after a long time of storage, it may encounter a difficulty like a

failure in displaying a screen or unstability according to the condition of storage. In such a case, the PDP module should be incorporated in the product and aging treatment should be carried out for about two hours (all screen display).

(5) Sulfides will deteriorate the PDP module and this is a cause of malfunction. Therefore, it is

absolutely prohibited to put any vulcanized rubber or a material containing sulfur in the vicinity of the PDP module.

(6) When taking out a PDP module from the maintenance package box, do it slowly so that the

panel surface does not get any shock or stress.

2-4

(7) If one touches the connector of the flexible cable exposed to the rear side of the PDP module,

there is danger of causing a poor contact. As such, it must be handled with utmost care. In addition, the flexible cable is very weak in mechanical strength. Therefore, this cable must not be touched during handling.

(8) The panel surface of the filter and the PDP module is easy to be hurt. These components

should be handled very carefully not to press or rub them with a hard thing. Never put them on a hard thing with the panel surface faced downwards.

(9) When the panel surface of the PDP module is contaminated, gently wipe off the contaminant

with a piece of soft dry cloth. Liquid-state contamination can be removed by lightly pressing it, without rubbing it. If it is difficult to remove the contamination, use a piece of cloth soaked with a neutral detergent. The cloth for wiping off should be clean. Never use the same cloth repeatedly. If a cleansing detergent or water drops should enter the module interior or be attached to the module surface other than the display plane at the time of cleaning, this will give rise to the destruction of the product when the product is energized.

(10) Refer to the “Instruction Manual” in regard to contamination in the filter and the cabinet.

(11) When transporting this product, use the packing materials specified in the list of parts. Once

used, such packing materials should not be used again.

(12) This product is composed of a variety of parts, such as those made of materials like glass,

metal, plastics, etc., and those like a lithium battery (circuit symbol of the MAIN PWB: BA9501), etc. Therefore, when abandoning this product, this should be done in accordance with the relevant law of the nation or an autonomous body.

CAUTION: Risk of Explosion if Battery is replaced by an Incorrect Type. Dispose of Used Batteries According to above the Instructions.

TROUBLESHOOTING

Power Supply does not switch ON

LED does not light. ................................................................................................................. page 3-2

LED blinking green (2 sec. intervals), temperature sensor alarm ............................................. page 3-3

LED blinking green (0.5 sec. intervals), fan error alarm ............................................................ page 3-4

LED blinking red, temperature error alarm ............................................................................... page 3-5

LED alternate red/green blinking, PDP error alarm ................................................................. page 3-6

LED comes on green then goes red, power voltage error alarm ............................................... page 3-7

Image Defects

Image burn .............................................................................................................................. page 3-8

Loss in brightness .................................................................................................................. page 3-8

Failure in writing...................................................................................................................... page 3-8

Pixel Defects .......................................................................................................................... page 3-9

Wrong lighting ...................................................................................................................... page 3-10

Dark Images ......................................................................................................................... page 3-10

Horizontal lines ..................................................................................................................... page 3-10

Block defects ........................................................................................................................ page 3-13

No picture ............................................................................................................................. page 3-14

Audio Problems ................................................................................................................................ page 3-15

Remote Problems

Wired Remote not effective ................................................................................................... page 3-16

Wireless Remote not effective ............................................................................................... page 3-17

3-1

1. Power failure

3-2

(1) The power supply is not turned on.

Move the main power setting for OFF→ ON.

Is the POWER/STANDBY lamp lit?

(2) Blinking in green (Alarm of temperature sensor error or fan error) Go to (P3-3)

(3) Blinking in red after repeating reciprocal flash in red and green (POWER ON↔OFF) 3times (Alarm of temperature error) Go to (P3-5).

(4) Reciprocal flashing in red and green (Alarm of panel error) Go to (P3-6).

(5) Lighting in green, and then in red (Alarm of power line error) Go to (P3-7).

Is a 5Vdc output available in the state that the LD connector is disconnected and the main power is turned ON?

YES

NO

Is a 5Vdc output available in the state that the RS connector is disconnected and the main power is turned ON?

YES

NO

The PW connector, PWR PWB or the MAIN PWB is fault.

YES

The LD connector or the LED PWB is fault.

The RS connector or the 232C PWB is fault.

(Caution) If any abnormality is sensed in such a

NO

Is the AC power output available at the AC connector (power cord)?

YES

Is a 6.8Vdc output available at Pin of  the PM connector?

YES

Is a 6.8Vdc output available at Pin of  the PW connector?

YES

Is a 6.8Vdc output available at Pin of  the PM connector?

YES

Is a 4.9Vdc output available at Pin of  the PM connector?

NO

Is a 5Vdc output available at Pin of  the PW connector?

NO NO NO

The MAIN PWB is fault.

manner that the LED flashes or lights, all the power lines other than those of 7Vdc (M+7V) and 5Vdc (M+5V) are automatically turned off in about 10 seconds. When checking the power lines other than those of M+7V and M+5V, a circuit tester or the like should have been connected in advance.

NO

The PW connector or the PWR PWB is fault.

NO

The PM connector or the MAIN PWB is fault.

NO

The power cord is defective.

Is a 6.8Vdc output available in the state that the LD connector is disconnected and the main power is turned ON?

The LD

YES

connector or the LED PWB

NO

Is a 6.8Vdc output available in the state that the PW connector is disconnected and the main power is turned ON?

NO

Is a 6.8Vdc output available in the state that the PM connector is disconnected and the main power is turned ON?

is fault.

The PW

YES

connector or the PWR PWB is fault.

YES

The PM connector or the MAIN PWB is fault.

NO

YES

The power unit is fault.

YES

(2) Blinking in green

3-3

Alarm of te mperature sensor error

Blinking in green (intervals of 2 seconds)

Turn off the main power supply.

Pressing the [MENU] key of the product, turn on the main power supply to cancel alarming.

Press the remote control keys in the order of [MENU] [MUTE] [EXIT] [SLEEP] [EXIT] and enter the diagnostics menu. Press the [MENU/ENTER] key to display the FAN SET menu (P2/11).

Is there a display of numerals (almost room temperatures) at the right side of [T1, T2, T3]?

YES

The MAIN PWB is fault.

NO

FAN SET

FAN MODE H CONT ENA – FAN OFF/L – CONT UP – FAN L/M – CONT TIME – FAN M/H – UP STEP 2 SF SAVE 075 DOWN STEP 2 PLE SAVE 070 READ TIME 60 T ALM 095 TEMP LEVEL 1 RET TME 030 PLE TIME 001 T1 030 T2 025 T3 030 T4 – MODE 2 IC ERROR – [MENU/ENTER] NEXT [EXIT] PREV 2/11

Is there a display of [-] for all the numerals at the right side of [T1, T2, T3]?

YES

Are there a 3.3Vdc output at Pin and a  clock signal (3.3Vpp) at Pins and of the  TS in the state that the TS connector is disconnected and the main power supply is turned on?

NO

The TS connector

YES

or the SENC PWB is fault.

When a [-] display is presented, the PWB with the symbol shown below is fault. T1: SEND PWB, T2: SENB PWB, T3: SENC PWB

Are there a 3.3Vdc output at Pin and a clock signal (3.3Vpp) at Pins and of the  TR in the state that the TR connector is disconnected and the main power supply is turned on?

YES

The TR connector or the SEND PWB is fault.

Are there a 3.3Vdc output at Pin  and a

NO

clock signal (3.3Vpp) at Pins  and  of the TM in the state that the TM connector is disconnected and the main power supply is turned on?

The TM connector or the SENB PWB is fault.

YES

NO

The MAIN PWB is fault.

Alarm of fan error

3-4

Blinking in green (intervals of

0.5seconds)

Turn off the main power supply.

Pressing the [MENU] key of the product, turn on the main power supply to cancel alarming.

Is the fan running?

(Caution) When alarming is

canceled, [FAN MODE] of FAN SET (P2/11) in the diagnostics menu automatically moves from [ENA] to [H], thus causing the fan to run.

FAN SET

FAN MODE ENA CONT ENA – FAN OFF/L – CONT UP – FAN L/M – CONT TIME – FAN M/H – UP STEP 2 FAN SAVE 075 DOWN STEP 2 PLE SAVE 070 READ TIME 60 T ALM 095 TEMP LEVEL 1 RET TME 030 PLE TIME 001 T1 030 T2 025 T3 030 T4 – MODE 2 IC ERROR – [MENU/ENTER] NEXT [EXIT] PREV 2/11

FAN SET

FAN MODE H CONT ENA – FAN OFF/L – CONT UP – FAN L/M – CONT TIME – FAN M/H – UP STEP 2 FAN SAVE 075 DOWN STEP 2 PLE SAVE 070 READ TIME 60 T ALM 095 TEMP LEVEL 1 RET TME 030 PLE TIME 001 T1 030 T2 025 T3 030 T4 – MODE 2 IC ERROR – [MENU/ENTER] NEXT [EXIT] PREV 2/11

YES

NO

Is there a voltage output of 11.2Vdc at Pin 1 of the FA, and FB connectors?

NO

YES

Is there a voltage output of

9.3Vdc when the FA connector is disconnected and the main power is turned ON?

YES

NO

The FAN-A is fault.

Is there a 3.3Vdc output

YES

at Pin  of the FA and FB, connectors?

NO

The MAIN PWB is fault.

The FAN-A/FAN-B is fault.

Is there a voltage output of

9.3Vdc when the FB

connector is disconnected and the main power is turned ON?

YES

The FAN-B is fault.

The fan is out of order on the side where a 3.3Vdc output is generated.

NO

The MAIN PWB is fault.

(Caution) In the FAN MODE, [ENA] is automatically recovered when the main power is turned OFF → ON.

(3) Blinking in red (Alarm of temperature error)

3-5

Since the internal temperature is too high in the product, the temperature protector has been actuated. In such a case, the following actions should be taken immediately:

1. Turn off the main power supply and pull out the power cord from the wall outlet.

2. Wait for about 60 minutes until the temperature in the main unit lowers.

3. Check whether the heat discharge port is covered with dust or the like. If yes, remove the clogging substance.

4. If the unit is used where the ambient temperature is high, it should be moved to an adequate place (air temperature ranging from 5°C to 35°C).

(4) Alternation blinking in red and green (Alarm of PDP error)

3-6

(Caution) How to reset the alarming condition

Blinking in red and green

Move the main power setting for OFF → ON.

Is there alternation blinking in red and green?

Turn OFF the main power supply.

With the [Menu] key of the product kept pressed, turn on the main power supply to assume the [Voltage Check Mode].

Pressing the [Input Select] key of the product, turn on the main power supply of the main unit. In this state, keep pressing the [Input Select] key for more than 2 seconds until alarming is canceled. Make confirmation by the method specified below.

NO

Normal

YES

(Caution) When the main power supply is turned on with the

[Menu] key of the product kept pressed, it takes 30 seconds more to assume the state of [blinking in red and green]. In this time period, the following voltage checks should be carried out. If the state of [blinking in red and green] is assumed during this checking, take actions of [Alarm Canceling] and [Voltage Check Mode Setup] again.

Is there a 3.3Vdc output at Pin 94 of IC9501 in the MAIN PWB? (See the PWB Layout Diagram on P4-20.)

Turn ON the main power supply in the state that the AD, PD, and PH connectors are disconnected. In this state, are there the outputs of Vs (170Vdc), Vd (60Vdc), and 5Vdc at the PD/PH connectors as specified in the table at right? In this case, however, no images are generated.

NO

YES

The PDP is fault.

YES

NO

The MAIN PWB is fault.

The Power unit is fault.

(Caution) The voltage values of Vd and Vs and also the connector

pin numbers can differ according to the PDP. The method of checking these voltage values is obtainable from [2. Adjustment of the power unit] in the method of adjustment plus the table specified below.

Inch Vs Vd GND 5Vdc GND

50 PD-9pin PD-7pin PD-5pin PH-1pin PH-3pin

61

PD-9pin

PH-1pin

PD-7pin

PH-4pin

PD-5pin

PH-5pin

PD-4pin

PH-7pin

PD-5pin

PH-5pin

(5) Lighting in green, and then in red (Alarm of power voltage error)

3-7

Unlike [lighting in red] in the STANDBY mode, [lighting in green] continues for about 30 seconds without any

output of images and audio signals. Since then, the mode turns into [lighting in red].

Lighting in red

Make an OFF → ON setting twice for the main power supply in order to reset the alarming condition.

Is the LED lit in red after it has been lit in green for about 30 seconds?

YES

When the main power supply is turned on in the state that the AD, PD, and PH connectors are disconnected, are there the Vs (170Vdc) and Vd (60Vdc) outputs at Pins - to Pins - of the PD connector and  a 5Vdc output at Pins - of the PH  connector? In this case, is the LED not turned in red after it has been lit in green for about 30 seconds? At that time, however, no ima

ges are generated.

NO

When the main power supply is turned on in the state that the PA and PV connectors are disconnected from one after another, is there a 12Vdc output at Pins - of the PA  connector or the 12Vdc and 6Vdc outputs at Pins and - of the PV connector? In  this case, is the LED not turned in red after it has been lit in green for about 30 seconds?

NO

(Caution) How to reset the alarming condition The

alarming condition can be reset when an OFF→ ON setting is repeated twice for the main power supply in the state that the LED is lit in red. The interval between the first and second settings is not particularly specified.

Normal

YES

The PDP is fault.

(Caution) The voltage values of Vd and Vs

can differ according to the PDP. The method of checking these voltage values is obtainable from [2. Adjustment of the power unit] in the method of adjustment.

The MAIN PWB or the

AUDIO PWB is fault.

Is there an output of 3.3Vdc available at Pins

~ and 2.5Vdc at Pins ~ in the  

state that the PA and PV connectors are returned to the former state, the main power is turned ON, and the PN connector is disconnected? In this case, however, this check must be finished in 30 seconds. Otherwise, there will be power tripping on account of an alarm.

NO

YES

The MAIN PWB is fault.

NO

The Power unit or the PN connector is fault.

3-8

2. Image errors

(Caution) Typical abnormal images are shown below. All errors do not always fall on these error samples.

(1) Image burn and deterioration in brigh

Residual images are seen without signal entry.

(2) Failure in writing

(To the separate PDP service manual)

This is not a fault.

Deterioration in brightness

This is not a fault.

Failure in writing

The PDP is fault.

tness

A

No signal

All-whitesignal

Dot errors change

with no continuity.

All-whitesignal

(3) Pixel defect

3-9

Pixel defect

Are there many defective pixels exceeding the pixel defect standard?

NO

This is not a problem.

YES

The PDP is fault.

[Pixel defect standard for reference]

Bright defect

(Fig. 1) All-Black Signal

Dark defect

(Fig. 2) All-White Signal

(4) Wrong lighting

3-10

Wrong lighting

The PDP is fault.

(To the separate PDP service manual)

All-black signal

Dot errors change

with no continuity.

All-black signal

(5) Dark images [Other than the deterioration in brightness as per (1) above]

The images are dark even

with an all-white input

The PDP is fault.

(To the separate PDP service manual)

(6) Defect in horizontal lines

Line defect

The PDP is fault.

(To the separate PDP service manual)

All-white signal

3-11

Defect in the block unit

All-white signal

The PDP is fault.

All-white signal

(7) Defect in vertical lines

3-12

Defect in vertical lines

The PDP is fault.

All-white signal

Block defect

The PDP is fault.

All-white signal

3-13

All-white signal

(8) No pictures [(Caution) The voltage outputs of Vs = 170V and Vd = 64V, 5Vdc are always generated, but the

3-14

LED is not flashing or lighting for alarming. However, the voltage values can differ according to the PDP.]

No picture is displayed.

Make the setting of OFF→ ON for the main power supply.

Does the priming glimpse?

YES

When the AD connector is disconnected, is the LVDS signal normally output to each pin of the AD connector? (For more details of the signal, refer to the descriptions about the connector pins.)

NO

YES

The PDP is fault.

NO

The MAIN PWB is fault.

The AD connector or the PDP is fault.

3. Audio errors

3-15

(Caution) In regard to the method of audio input setting, refer to the specifications and the instruction

manual to confirm that all the setting is free from errors. Since then, troubleshooting can be carried out. It must be noted that the protector functions and no audio output is available if the opposing electrodes of the speaker output or the speaker output and the ground (GND) are short-circuited. In such a case, turn off the main power supply and make the connections correctly. The protector is reset when the main power supply is turned on after

Audio errors

In the state that the speaker cable is disconnected, is the audio signal output available at the speaker terminal?

Is the voltage output specified below

NO

available at each pin of the PA connector in the AUDIO PWB?

Pin_NO Name Voltage

1 S+12 12Vdc 2 S+12 12Vdc 3 S+12 12Vdc 4 GND GND 5 GND GND 6 GND GND

YES

Is the waveform specified below output to the AU connector of the AUDIO PWB?

Pin6

Pin7

Pin5

Pin 1,3 • • • Audio signal waveform

5Vpp

3.5Vdc

YES

NO

The speaker or the speaker cable is fault.

The power unit or the PA connector is fault.

The MAIN PWB or the AU connector is fault.

The AUDIO PWB is fault.

YES

4. Remote control not effective

p

3-16

(1) The wired remote control is not effective.

When a single item is used 

The wired remote control is not effective.

Is there a signal output specified below at Pin 7 of the RS connector?

3.3Vpp

Is there a signal output specified below

at Pin 3 of the M2003? (Refer to the PWB layout diagram on Page P4-21.)

NO

5Vpp

When the RS connector is disconnected, is there a signal output specified below at the RS connector of the

MAIN PWB?

Pin No. Pin name Voltage

1 M+5V 5Vdc 5 M+3.3V 3.3Vdc

YES

(Caution) The wired remote control is not effective if the setting

of [PLE LINK], or [Repeat TIMER] is ON, or if the setting of [ID NUMBER] has been made. Therefore, such a setting should be turned off, without fail. Since then, troubleshooting can be carried out.

YES

NO

The RS connector or the MAIN PWB is fault.

Is there a 3.3Vdc output at Pin 2 of the M2003? (Refer to the PWB layout diagram on Page P4-21.)

YES

The remote control or the remote control cable is fault.

NO

The RS232C PWB is fault.

NO

The RS connector or the MAIN PWB is fault.

YES

The 232C PWB is fault.

When a daisy chain (including the video wall) is used

The wired remote control is not effective.

Are the 0Vdc and 5Vdc outputs respectively available at Pins 9 and 10 of the RS connector in the standard

roduct of 232C PWB?

The MAIN PWB is fault.

NO

Is there a clock signal output at

YES

Pin 3 of the M2004? (Refer to the PWB layout diagram on Page P4-21.)

The 232C PWB is fault.

NO

Check the products of

YES

second and thereafter according to “1 When a single item is used.”

(2) The wireless remote control is not effective.

s fault

3-17

(Caution) Since the detection of “wired” or “wireless” is conducted for the remote control

through the remote terminal, it is necessary to pull out the remote control cable from the remote terminal, without fail. Troubleshooting should be carried out after confirming that “IR REMOTE” is set at ON and that “ID NUMBER” is at ALL according to the user’s menu.

The wireless remote control is not effective.

Is there a 0Vdc output at Pin 12 of the RS connector?

YES

Is there a signal output specified below at Pin 6 of the PW connector?

5Vp-p

NO

Is there a signal output specified below at Pin 1 of the LD connector?

5Vp-p

The LED connector or the LED PWB is fault.

NO

YES

When the RS connector is disconnected, is there a 0Vdc output at Pin 12 of the RS connector in the MAIN PWB?

YES

The 232C PWB or the RS connector is fault.

NO

The MAIN PWB is fault.

The PW connector or the PWR PWB i

.

4-1

METHOD OF ADJUSTMENTS

■Adjusting conditions

Adjustments should be carried out in the procedures of A to E specified below. However, any adjustments other than the items A to E below are not required.

A. When the “PDP module” is replaced, adjustments should conform to the

adjusting items of [1 and 2] specified below.

B. When the “POWER UNIT” is replaced, adjustments should conform to the

adjusting item of [2] specified below.

C. When the “MAIN PWB” is replaced, adjustments should conform to the

adjusting item of [3] specified below.

D. When the "SCAN PWB" is replaced, adjustments should conform to

■Adjusting items

1. Clearing of the usage time (Using the remote control)

(1) Press the keys in the order of [MENU] [MUTE] [EXIT] [SLEEP] [EXIT] in order to

enter the diagnostics menu.

(2) Press the [MENU/ENTER] key to select the [USAGE TIME] menu (8/11). Then, the integrated time

[34567 (hours)] (example) accumulated till the present time is displayed when the main power supply is turned on (except for the standby mode).

the adjusting item of [4] specified below.�

E. When the "COMMON PWB" is replaced, adjustments should conform to

the adjusting item of [5] specified below.�

USAGE TIME

34567H

232C-ALARM RX 0

T X 0

[MENU/ENTER] NEXT [EXIT] PREV 8/11

(3) When the keys are pressed in the order of [MUTE] → POSITION/CONTROL [ ] →

POSITION/CONTROL [ ] → [SLEEP], the display is cleared to [00000H]. At that time, the characters of [RESET] are displayed for about 5 seconds on the right side of time display.

USAGE TIME

00000H RESET

232C-ALARM RX 0

T X 0

[MENU/ENTER] NEXT [EXIT] PREV 8/11

2. Power Unit Adjustment for the PD-6150

4-2

2-1. Adjustment of the Vs voltage

(1) Enter a color bar input by means of either video signal of VIDEO input, or DVD/HD input, or RGB

input, and turn on the power switch of the main unit.

(2) Turn the volume control (RV6) in the power unit and make adjustments until the voltages of CH2 and

CH1 (D, GND) of the power unit attain the voltage values specified for the PDP (Vs value of the voltage regulation indicator label on below the figure) ±1V.

2-2. Adjustment of the Vd voltage

(1) Enter a color bar input by means of either video signal of VIDEO input, or DVD/HD input, or RGB

input, and turn on the power switch of the main unit.

(2) Confirm that the voltages of CH4 and CH1 (D, GND) of the power unit are maintained at the voltage

values specified for the PDP (Vd value of the voltage regulation indicator label on below the figure) ±1V.

Otherwise, turn the volume control (RV5) until the voltage attains the voltage values specified for the PDP (Vd value of the voltage regulation indicator label on below the figure) ±1V.

2-3. Adjustment of the +5V voltage

(1) Display a color bar by means of either video signal of VIDEO input, or DVD/HD input, or RGB input.

(2) Confirm that the voltages of CH3 and CH1 (D, GND) of the power unit are maintained at “5.15 ±

0.1V”. Otherwise, turn the volume control (RV2) until the voltage attains “5.15 ± 0.1V”.

SERIAL NO. ********

Vd= **V Vs=***V

CODE -01

OR

Vs/Vd/100/185/220 V

555/84.2/782/10204 K

347 W/0 /2 P

(Caution) Rear-side view when the back cover is removed The label is concealed between the MAIN

PWB and PDP. Check it by peeping through the space from above. The label position can be changed, without notice.

* Top view of the power unit for the PD-6150

4-3

P

V

P

M

P

N

Adjustmen t of 5

RV3 D+3.3 ADJ

V

CH1 D.GND

RV2 D+5 ADJ

CH3 Vcc

RV5 D+70 ADJ

PD

CH4 Vd

RV6 D+170 ADJ

PH

CH2 Vs

Adjustment of the Vs voltage

Adjustment of

P

A

the Vd voltage

AC

4-4

3. Adjustments after the replacement of the MAIN PWB (Using the remote control)

3-1. Product serial No. registration

(1) Press the keys in the order of [MENU] [MUTE] [EXIT] [SLEEP] [EXIT] in order to

enter the diagnostics menu.

(2) Press the [MENU/ENTER] key to select the [MONITOR INFORMATION] No. menu. (Example : PX-

61XR3A)

(3) Press the [FORMAT] key 4 times to display a cursor in the lower column of [SERIAL/NUMBER].

MODEL NAME : PX-61XR3A

SERIAL/NUMBER :

SOFT WARE VERSION : F123

USAGE TIME : 00000H

T1 025 T2 025

T3 025 T4 - -

[MENU/ENTER] NEXT [EXIT] PREV

MODEL NAME : PX-61XR3A

SERIAL/NUMBER :

SOFT WARE VERSION : F123

USAGE TIME : 00000H

T1 025 T2 025

T3 025 T4 - -

[MENU/ENTER] NEXT [EXIT] PREV

MONITOR INFORMATION

(Caution 1)

(Caution 2)

(Caution 1) No modification is possible here because this modification is already finished by 3-2.

(Caution 2) No modification is possible here because registration is already finished at the time of

Factory shipment setting (initial setting).

shipment in terms of maintenance parts.

(4) Moving the POSITION/CONTROL keys of [ ] and [ ], select the numerals and characters of

the serial number that is listed in the serial label located on the rear surface of the product. Register the serial number. (Blank → 0 ~ 9 → A ~ Z)

(5) Moving the POSITION/CONTROL keys of [ ] and [ ], select the next digit by means of a

cursor.

(6) Repeat the processes of (4) and (5) above and register the serial number completely.

4-5

• How to read the serial number

Serial No. 

 ················· Year of manufacture (lower one digit of the year)

 ················· Month of manufacture (January to September = 1 to 9, October = X, November = Y,

 ················· GS model: 1, Other than GS model: 0

 ······ Serial numbers of 0001 to 9999. The serial number starts with 0001 in each month of

 ················· Place of manufacture

 ················· Control number S→A→M→T→Z→N→K→U→C→W→J→P

(* Arbitrary for the first symbol)

    

December =Z)

production. There is no duplication or missing of the number in the same month.

(Example) First unit in March 1999

First unit in November 2000

→ 93000019C

→ 0Y000019W

(Example) When entering a serial number of [2900123 9Z]

Move the POSITION/CONTROL keys of [ ] and [ ] to select [2].

MODEL NAME : PX-61XR3A

SERIAL/NUMBER : 2

SOFT WARE VERSION : F123

USAGE TIME : 00000H

T1 025 T2 025

T3 025 T4 - -

[MENU/ENTER] NEXT [EXIT] PREV

MONITOR INFORMATION

Move the POSITION/CONTROL keys of [ ] and [ ] to select the next digit.

MODEL NAME : PX-61XR3A

SERIAL/NUMBER : 2

SOFT WARE VERSION : F123

USAGE TIME : 00000H

T1 025 T2 025

T3 025 T4 - -

[MENU/ENTER] NEXT [EXIT] PREV

MONITOR INFORMATION

4-6

Repeat the procedures of and above, and enter all inputs of [2900123 9Z] from the left side.

(7) Following the above, setting must be carried out without fail according to “3-2. Factory shipment

setting (Initial setting)”

MODEL NAME : PX-61XR3A

SERIAL/NUMBER : 29001230 9Z

SOFT WARE VERSION : F123

USAGE TIME : 00000H

T1 025 T2 025

(Caution) Give a one-digit space between the 7th

T3 025 T4 - -

[MENU/ENTER] NEXT [EXIT] PREV

MONITOR INFORMATION

and 8th digits.

3-2.Factory shipment setting (Initial setting)

(1) Press the [MENU/ENTER] ke to select the [FUNCTION] menu.

(2) Move the POSITION/CONTROL keys of [ ] and [ ] to the item of [SHIP]. Then, move the

POSITION/CONTROL keys of [ ] and [ ] to select [DESTINATION ALPHABETS] shown below. (The asterisks * shown below denote the numerals or the characters.)

J : PX-*****J JW : OEM Specifications for use in Japan

A : PX-*****A AW : OEM Specifications for North America (PD-6150)

G : PX-*****G GW : OEM Specifications for European countries

W : PX-*****W WW : OEM Specifications for zones other than the above

FUNCTION

SCART OFF SAFEL MODE --SHIP AW LE TEST OFF -LIMIT-VD OFF VD2 VLIM 5HZ LIMIT-PC ON VD2 YCORB -GAMMA MD 12 VD2 YCOREN ON VOL OFFSET 2 VD2 CORB -FHCRT COMP 3 VD2 COREN ON ACTVH TIME 2 VD OUT 10 PSC-T OFF ROTATE PTN 1

EXT-PC OFF BLUE GAIN OFF

[MENU/ENTER] NEXT [EXIT] PREV

(3) Press the keys in the order of [MUTE] → POSITION/CONTROL [ ] → POSITION/CONTROL

[ ] → [SLEEP] to make “Factory shipment setting”. When “Factory shipment setting” is executed, the red characters of [SET] is shown for about 5 seconds on the right side of the [DESTINATION ALPHABETS]. The setting is finished when these red characters of [SET] go out. In regard to the factory shipment setting values, refer to the descriptions given below.

4-7

FUNCTION

SCART OFF SAFEL MODE--SHIP A SET PLE TEST OFF -- LIMIT-VD OFF VD2 VLIM 5HZ LIMIT-PC ON VD2 YCORB 1 GAMMA MD 10 VD2 YCOREN ON VOL OFFSET 2 VD2 CORB 1 FHCRT COMP 3 VD2 COREN ON ACTVH TIME 2 VD OUT 8

PSC-T OFF ROTATE PTN 1

EXT-PC OFF BLUE GAIN OFF

[MENU/ENTER] NEXT [EXIT] PREV

(4) Press the keys of the remote control in the order of [MENU] [MUTE] [EXIT]

[SLEEP] [EXIT] in order to withdraw from the Factory shipment setting.

[Factory shipment setting values]

1. Initial setting values for the user menu

MENU A

POWER ON/OFF ON

VOLUME 10step

INPUT MODE VIDEO1

WIDE MODE STADIUM

AUTO PICTURE OFF (RGB1~3)

HD SELECT 1080I LANGUAGE ENGLISH

COLOR SYSTEM AUTO All items intended to recover the initial values through the selection of [All Reset] in the user menu

I

2. Field menu initial setup values (applicable in common to all models)

MENU A

SHIP A

PSC-LIMIT OFF

LIMIT-PC ON

U-SCAN OFF

SERVICE

MONITOR

INFORMATION

V-FREQ OT AUTO

V-FREQ VD AUTO SYNCLEVEL1 TTL SYNCLEVEL2 TTL

SUB-ORB ON

PIC FREEZE ON

MODEL NAME PD-6150

Initial values

4-8

PD-5050: 50-WXGA,

PD-6150: 61-WXGA,

3. Initial setting values for the Factory shipment setting menu The table shown below specifies only the items

that can be changed in the factory adjusting mode. Therefore, any setting values of the items not specified

below cannot be modified.

A

MENU

SHIP A FUNCTION

LIMIT-PC ON

MONITOR

INFORMATION

SERIAL/

NUMBER

- - - -

4. Adjustments after the replacement of the Common PWB.

4-1 Condition of Adjustment

(1) After the Common PWB has been replaced, perform the Vsw adjustment.

4-2 Voltage Label Check

(1) Prior to adjustment, note the voltage levels recorded on the Voltage Label as shown.

Vbw Vsw Vp

Label

Location

(s185.0 / dd65.0)115.2/209.9/199.8 ************************************* 311200062

Example:

Vbw : 115.2 Vsw : 209.9 Vp : 199.8

4-3 Vsw Adjustment Note: Measure voltage between the TP and closest Chassis Ground.

(1) Vsw - Adjust VR101 so the voltage at TP10 is set to the level specified for Vsw on the Voltage

Label +/- 0.5V.

4-9

Vsw

TP10

VR101

Vsw Location

5. Adjustments after the replacement of the Scan PWB.

5-1 Condition of Adjustment

(1) After the Scan PWB has been replaced, perform the Vp and Vbw adjustments in the order

described.

5-2 Voltage Label Check

(1) Prior to adjustment, note the voltage levels recorded on the Voltage Label as shown.

Vbw Vsw Vp

Label

Location

(s185.0 / dd65.0)115.2/209.9/199.8 ************************************* 311200062

Example:

Vbw : 115.2 Vsw : 209.9 Vp : 199.8

5-3 Vp & Vbw Adjustments Note: Measure voltage between the TP and closest Chassis Ground.

(1) Vp - Adjust VR1 so the voltage at TP32 is set to the level specified for Vp on the Voltage

Label +/- 0.5V.

(2) Vbw - Adjust VR2 so the voltage at TP34 is set to the level specified for Vbwon the Voltage

Label +/- 0.5V.

Vp

TP32

VR1

Vp & Vbw

Location

4-10

Vbw

TP34

VR2

(Caution) 1. Before disassembly, turn power off the main unit and pull out the power plug from the wall outlet.

5-1

METHOD OF DISASSEMBLY

2. Use a screwdriver with a fitting size. Otherwise, the screw threads may be damaged.

3. Reassembly can be carried out in the reverse order for disassembly. Refer to the disassembly procedures and forward reassembly in the reverse order.

4. The order for taking out the parts (or components) is indicated by the foregoing numeral that is attached to the name of each part.

5. The wire connector symbol is indicated by two digits of Marking . Read CN- when examining the table of parts.

6. Class A or Class B in the text is applicable to the models specified below.

CLASS B: PD-6150

1. Outlined method of disassembly

The outlined procedures for the disassembly of the major parts are shown below (disassembled in the direction of ). In regard to the details of disassembly, cautions, etc., refer to the method of replacement for each part [page indicated in ( )].

SET

(with a STAND)

SET

(without a STAND)

* Modification means that the screws

are mounted or removed.

STAND

(P5-2)

Modifications of

a STAND *

(P5-10)

BACK COVER

(P5-3)

Modifications of a BACK COVER *

(P5-11)

BACK COVER

(P5-3)

CHASSIS ASSY

(P5-4)

FRONT PANEL

(P5-9)

F-BRACKET B(OUT)

TERMINAL PANEL M SUB ASSY

(P5-12)

TERMINAL PANEL S

(P5-14)

COVER SW

(P5-15)

TERMINAL PANEL B SUB ASSY

(P5-16)

POWER UNIT

(P5-18)

SEND PWB

(P5-19)

SENB PWB

SENC PWB

PDP

(P5-5)

(P7-8)

(P5-19)

F-BRACKET(IN)

(P5-6)

F-BRACKET(OUT) ASSY

(P5-7)

LED PWB

(P5-8) (P5-8)

CTL PWB

(P7-8)

TERMINAL PANEL M

(P5-13)

232C PWB

(P5-14)

POWER BUTTON

(P5-15)

TERMINAL PANEL B

(P5-17)

FAN

(P5-19)

COVER CTL

FILTER

(P5-6)

CONTROL BUTTON

(P5-8)

MAIN PWB

(P5-13)

PWR PWB

(P5-15)

AUDIO PWB

(P5-17)

AC INLET

(P7-17)

2. STAND

5-2

(1)SRW32

(1)SCREW M6*50 4p

CBIPS*4*12*15KF

24N04471 *12p

(2)STAND

3. BACK COVER

5-3

(5)SRW33

PL-CPIMS*4*12*15KFE

29N01431 *14p

(1)SRW34

PL-CPIMS*4*16*3KF

910E4066 *4p

M31 GS COVER

29H02782

(Caution) Replacement is

impossible unless the NAME

PLATE is removed.

M03 SERIAL LABEL

24L44731

(Caution) This is not a service part.

M56 SPEAKER LABEL

29L03552

(3)SRW35 PL-CPIMS*3*10*15KFE

29N01431 *14p

(4)SRW32

CBIPS*4*12*15KFE

29N01401 *12p

M57 NAME PLATE

M55 AC IN LABEL

29L00491

(2)M18 HANDLE

29F00591 *2p

(6)M58 BACK COVER

(6)M58 BACK COVERXM2)

29P01271

4. CHASSIS ASSY

5-4

(6)SRW05,06 PL-CPIMS*6*20*15KFE

29N01451 *10p

(7)SRW07,08,09,11,13

PL-CPIMS*4*12*15KFE

29N01441 *22p

(4)CONNECTOR

(5)CONNECTOR 4p

(Caution) Remove the ferrite

core first.

(3)SRW17 TP-M3*6*3KF

24N04581

(Caution) For mounting, it should

be tightened together with the

round terminal of the AD cable.

(8)CHASSIS ASSY

(2)M40 SHIELD COVER MAIN

29H03021

(1)SRW31 PL-CPIMS*4*12*15KFE

29N01481 *8p

5. PDP

5-5

(4)CN-PH CN 9P(PH) 360W,1007-20

7SW9W008

(3)CN-PD CN 10P(PD) 920W,1007-20

7SW0W010

(5)PDP PDP-NP61C2MF01AA

3S361002

(2)CN-AD CABLE 31P L390

(1) SCREW

(Caution) This screw is used

to fasten the PWB of the PDP.

The right bottom corner is regarded

as the mounting basis.

7S530036

5-1. PDP ASSEMBLY

(P08) PWB-DATA RELAY (LU)

9S899583

4 SCREWS

9S899670

2 SCREWS

(P04) PWB-COMMON CONNECTION (U)

9S899669

10 SCREWS

(P02) PWB-COMMON

(P09) PWB-DATA RELAY (CU)

9S899584

5 SCREWS

(P14) PWB-RECOVERY RELAY

9S899818

5 SCREWS

(P03) PWB-DIGITAL VERSION 05D27: 9S899731 VERSION 05D28: 9S899793

4 SCREWS

(P10) PWB-DATA RELAY (RU)

9S899585

5 SCREWS

(P01) PWB-SCAN

9S899790

9 SCREWS

9S899660

(P06) PWB-SCAN RELAY (RU)

6 SCREWS

9S899671

2 SCREWS

(P11) PWB-DATA RELAY (LD)

9S899586

(P05) PWB-COMMON CONNECTION (D)

4 SCREWS

(P12) PWB-DATA RELAY (CD)

9S899587

5 SCREWS

5-6

(P13) PWB-DATA RELAY (RD)

9S899588

5 SCREWS

9S899661

(P07) PWB-SCAN RELAY (RD)

5 SCREWS

6. F-BRACKET(IN) /FILTER

5-7

(Caution) Once the shielding tape and the cushion are removed, they must not be used again because their adhesive strength has been reduced.

(4)M33 F-BRACKET T(IN)

29H02951

29H02941 2p

M48 CUSHION(782*10*T5)

29J01171 *2p

* Used in common for right and left

M49 CUSHION(686*10*T5)

29J01181 *4p

* Used in common for top and bottom

(2)M32 F-BRACKET LR(IN)

* Used in common for right and left

(3)M34 F-BRACKET B(IN)

29H02961

(5)M54 FILTER

.

CLASS A : 29KS0211

CLASS B : 29KS0171

M04 EDGING SADDLE(EDS-1208U)

29C00461 *2p

(Caution) The filter is standardized to be positioned at bottom left.

M62 SHIELDING TAPE (25MM*50M)

)

The 29C01911 shall be stuck to the four sides. (CLASS A only)

(1)SRW04 PL-CPIMS*3*6*15KFE

29N01421 *30p

8. F-BRACKET(OUT) ASSY

5-8

M20 CORNER PIECE LT

29F00731

(Caution) Insertion is possible by sliding it

from bottom to top.

(1)F-BRACKET (OUT) ASSY

(2)FRONT PANEL ASSY

M21 CORNER PIECE RT

(Caution) Insertion is possible by sliding it

from bottom to top.

M36 F-BRACKET T(OUT)

29H02981

29F00741

SRW03 CBIPS*4*12*15KFE

29N01401 *8p

M37 F-BRACKET B(OUT)

29H02991

M22 CORNER PIECE LB

29F00751

(Caution) Insertion is possible by sliding it

from top to bottom.

M37 F-BRACKET B(OUT)

29H02991

Cross section A-A

A

Double-coated adhesive tape

M35 F-BRACKET LR(OUT)

29H02971 *2p

* Used in common for right and

left

M72 CUHSION(FILTER)

29J01331*3p

*Stuck so that it touches the bottom wall.

M23 CORNER PIECE RB

29F00761

(Caution) Insertion is possible by sliding it

from top to bottom.

M72 CUSHION(FILTER)

29J01331*3p

*Stuck almost in the midst of the neighboring studs

9. LED PWB/CTL PWB/F-BRACKET B(OUT)/COVER CTL/CONTROL BUTTON

5-9

(5)CONNECTOR

(6)SRW02 TP-M3*6*3KF

(2)A03 CTL PWB ASSY

937H0SB1

937F7SB1

(3) M26

(3) M26 CLASS A CONTROL BUTTON:29G00311

CLASS B CONTROL BUTTON-S:29G00381

CLASS B CONTROL BUTTON-S:29G00331

(4)M24

(4)M24 CLASS A COVER CTL:29F00781

CLASS B COVER CTL-S:29F00941

CLASS B COVER CTL-S:29F00801

(Caution) For reassembly, put the CONTROL BUTTON in the

clearance and screw-fasten the CTL PWB to the F-BRACKET.

24N04581 *2p

(8)CONNECTOR

(7)A05 LED PWB ASSY

937H0SD1

937F7SD1

(1)SRW01 TP-M3*6*3KF

24N04581 *3p

(10)M37 F-BRACKET B(OUT)

29H02991

(9)M10 CLAMP(UAMS-05-2)

29C01751 *7p

FRONT PANEL ASSY

10. FRONT PANEL

5-10

(2)M16

(2)M16 CLASS A FRONT PANEL(61XM2) :29D00612

CLASS B FRONT PANEL:29D00711

CLASS B FRONT PANEL(61XM711):29D00633

11. STAND (modification)

5-11

(6) Fit it, using the screw that

has been removed as per (1).

(Caution) The screw can

be tightened only midway.

(1)SRW32

(1)SCREW M6*50 2p*2

CBIPS*4*12*15KF

24N04471 *12p

(3)COVER POST 1p*2

(2) PL-CPIMS*4*12*15KF 1p*2

(5)POST 1p*2

(4)HEXAGONAL BOLT 3p*2

(Caution) Use a hexagon head

wrench (opposite side distance 5mm).

12. BACK COVER (modification)

5-12

(Caution) The illustration below shows a case when the STAND has been removed.

(1)SRW32

CBIPS*4*12*15KFE

29N01401 *12p

(2)FRONT PANEL ASSY

13. TERMINAL PANEL M SUB ASSY

5-13

(5)SRW25 TP-M3*6*3KF

24N04581 *3p

(6)SRW17 TP-M3*6*3KF

24N04581 *4p

(3)SRW17 TP-M3*6*3KF

24N04581

(Caution) It should be tightened

together with the round terminal

of the AD cable.

(7)TERMINAL PANEL M

SUB ASSY

(4)CONNECTOR 12p

(2)M40 SHIELD COVER MAIN

29H03021

(1)SRW31 PL-CPIMS*4*12*15KFE

29N01441 *8p

14. TERMINAL PANEL M /MAIN PWB

5-14

(Caution) Please note that no DS connector is furnished even though the MAIN PWB is ordered.

(6)A01 MAIN PWB ASSY

(5)M27 SHIELD PLATE

MAIN(42XM3)

29H03541

(6)A01 MAIN 1 PWB ASSY

937H1M01

(Caution) After sticking the TERMINAL

SHEET to the TERMINAL PANEL, push

the peripheral area of the screw hole to

strengthen the adhesion.

(In 3 positions)

(2)SRW15 CBIPS*3*8*3KF

24N03691 *7p

(3)M52 TERMINAL SHEET M(50XM3)W

29K00571

(1)SRW16 SCREW(UNC4-40/4-40)

32990229 *4p

(Caution) Use a hexagon head

driver (opposite side distance 5mm).

(4)M28 TERMINAL PANEL M(50XM3)

29H02551

32990229 *4p

15. TERMINAL PANEL S/ 232C PWB

5-15

(4)A02 232C PWB ASSY

937H0SA1

937F7SA1

(3)SRW19 SCREW(UNC4-40/4-40)

32990229 *2p

(Caution) Use a hexagon head driver

(opposite side distance 5mm).

(Caution) After sticking the TERMINAL

SHEET to the TERMINAL PANEL, push

the peripheral area of the screw hole to

strengthen the adhesion.

(5)M53 TERMINAL SHEET S(50XM3)W

29K00581

(6)M29 TERMINAL PANEL S(50XM3)

29H02561

(1)SRW20 TP-M3*6*3KF

24N04581 *1p

(2)SRW26 TP-M3*6*3KF

24N04581

16. COVER SW/POWER BUTTON/PWR PWB

5-16

(1)SRW28 TP-M3*6*3KF

24N04581 *2p

Rear side

(Caution) Positioning pin Use it in

the case of reassembly.

(3)M25 POWER BUTTON

(3)M25 POWER BUTTON(50XM3)

(2)M19 COVER SW

29F00721

(4)A04 PWR PWB ASSY

937H0SC1

937F7SC1

29G00281

17. TERMINAL PANEL B SUB ASSY

5-17

(1)CONNECTOR 3p

M47 SILICONE SHEET

(AUDIO) T

29J01291

* Peel off the separator that

is stuck to the rear side of the

M71 AUDIO HEAT SINK

29H03561.

(3) SRW23 TP-M3*6*3KF

24N04581 *2p

(5)TERMINAL PANEL B

SUB ASSY

(4)SRW27 TP-M3*6*3KF

24N04581 *3p

(2)SRW24 ET-CBIMS*4*8*3KF

24N04001

18. TERMINAL PANEL B/AUDIO PWB/AC INLET

5-18

(4)CN-FG CABLE 1P L400

7S530027

(5)CN-PI CN 2-WP(PI) 360W,1672-18

7SWXV002

(8)A09 AUDIO PWB ASSY

937H0SH1

937F7SH1

(Caution) Insert it between the screw

and the TERMINAL SHEET.

(9)M51 TERMINAL SHIEET B

(6)E03 AC INLET 10DKDG3S(Y1)

6S760016

(Caution) Mount the INLET so

that its label faces upwards.

(2)M17 INLET COLLAR

29F00481 *2p

(9)M51 TERMINAL SHIEET B

(61XM2)

29K00551

(3)M45 BARRIER(INLET)

29J01321

(Caution) Mount it so that its

bent side is positioned upwards.

(7)SRW21 CBIPS*3*8*3KF

24N03691 *2p

(10)M42 TERMINAL PANEL B(61XM2)

29H03191

Rear side

M42 TERMINAL PANEL B(61XM2)

29H03191

(1)SRW22 CPIMS*NO.6-32UNC

*8*3GF 29N01131 *2p

(Caution) Positioning hole

For mounting, it should be combined with

the embossed part on the main unit side.

19. POWER UNIT

5-19

A10 POWER UNIT PWB

(2)PSU POWER UNIT

3S110164

3S110161

(1)SRW14 PL-CPIMS*4*12*15KFE

29N01441 *6p

20. SENB PWB/SENC PWB/SEND PWB/FAN

5-20

(Caution) For mounting, the FAN should be installed as illustrated.

(2)A06 SENB PWB ASSY

937H0SE1

937F7SE1

(7)SRW30 CFIMS3*30*15KFE

29N01481 *6p

M44 BRACKET PC

29H03392 2p

(1)SRW29 TP-M3*6*3KF

24N04581

(8)E01 FAN MOTOR 9G1212M4D03

3S170014 *2p

(9)E02 FAN MOTOR 9G1212M4D04

3S170015

(4)A08 SEND PWB ASSY

937H0SG1

937F7SG1

(3)SRW29 TP-M3*6*3KF

24N04581

(5)SRW29 TP-M3*6*3KF

24N04581

SRW36 PL-CPIMS*4*12*15KFE

29N01441 *4p

(6)A07 SENC PWB ASSY

937H0SF1

937F7SF1

21. BRACKET/SHIELD

5-21

(10)M43 SHIELD

CABLE

29H03231

(Caution) Fix it after the PD

cable has been passed.

(9)M39 BRACKET MAIN(61XM3)

(7)SRW08 PL-CPIMS*4*12*15KFE

(Peripheral area of the BRACKET

29H03231

29H03601

29N01441 *10p

MAIN)

(8)SRW07 PL-CPIMS*4*12*15KFE

29N01441 *10p

(Peripheral area of the CHASSIS)

(12)M41 FAN BRACKET

29H03031

(2)SRW 05,06 PL-CPIMS*6*20*15KFE

29N01451 *10p

(3)SRW10 PL-CPIMS*4*12*15KFE

29N01441 *3p

(Peripheral area of the BRACKET FAN)

PL-CPIMS*4*12*15KFE

(F-BRACKET LR)

(4)SRW13

29N01441 *2p

(F-BRACKET LR)

(6)SRW12

PL-CPIMS*4*12*15KFE

29N01441 *4p

(SHIELD CABLE)

(14)M60 CHASSIS L ASSY

29PS0881

(13)M59 BRACKET

PS ASSY

29HS0822

(1)SRW09 PL-CPIMS*4*12*15KFE

29N01441 *6p

(Peripheral area of the BRACKET PS)

(5)SRW11

PL-CPIMS*4*12*15KFE

29N01441 *3p

(BRACKET SENSOR)

(11)M38 BRACKET

SENSOR

29H03001

(15)M61 CHASSIS R ASSY

29PS0891

22. WIRE CLAMP

5-22

M04 EDGING SADDLE(EDS-1208U) 29C00461 1p

M05 CLAMP(LCT-1S) 29C00551 1p

M64 CLAMP(RLWC-2SV0) 29C01901 34p

M07 CLAMP(RFCC-625) 29C01721 1p

M01 BUSHING,INSULATOR 24282991 3p

M09 CLAMP(RBWS-5N) 29C01741 2p

23. GASKET(CLASS B)

5-23

(Caution) Gaskets are used only for the CLASS B model. [For more details, refer to Item 6 of the caution column on P.7-1.] If replacement is intended, the gasket should be carefully stuck without permitting it to protrude from the BACK COVER when this BACK COVER is being mounted.

M13 GASKET(L120*10*T10)

29C01781 7p

M11 GASKET(L30*10*T10)

29C01761 17p

M15 GASKET(L140*13*T1.5)

29C01801 4p

M14 GASKET(L30*6*T3)

29C01791 2p

M12 GASKET(L50*10*T10)

29C01771 22p

24. WIRING

5-24

Wiring Diagram (Front Block)

X

P

 x 7, Pass SW.

 Pass LD.

LD SW

 Pass SW

 

P

PARTS NAME PARTS NO.Q'TY EDGING SADDLE (EDS-1208U) 29C00461 CLAMP (UAMS-05-2) 29C01751 7

2

25. Wiring Diagram

5-25

 Pass TM,FB and FC.

 Pass TM,FA FB and FC.

 Pass FA and FB.

 Fasten both AU and TM with the

lead clampers.

 Pass AU,AD PM PN and PV. (AU is made into the top.)

(Label side) AD

 Pass the AD and fasten it with the attached harness band.

 Pass PW.

 Pass RS.

RS

 Pass RS.

Pass the PW beneath the RS.

 Pass PW.

 Pass LD.

 Pass the LD from the bottom.

EDGING SADDLE EDS-1208U (29C00461) 1

 

CLAMP RLWC-2SV0 (29C01901) 34 LEAD CLAMP D8.3 (24C00101) 1

 

CLAMP RFCC-625 (29C01721) 1

PARTS NAME (PARTS NO.)

AU

PVTMFA

PW SW

 Pass RS and SW.

LD

PW

Q'TY

 Pass TM,FB and FC.

 Pass 2 turns of TM.

 Pass TR,FB and FC.

 Pass TR,TS and FC.

 Pass TM and TR.

 x2, Pass PD.

TM

TR

PD

 Pass PV,PM and PN.

FB FC PH

 Pass PN and PM.

PV

PM

PN

PA

 Pass PD and PH.

 Pass TR and FC.

PHPD

 Pass PH.

 Pass PH and PD.

 Pass TR,FB and FC.

 Pass PV,PM PN and PA.

 Pass PV.

 Pass PD.

 x2, Pass AU and PA.

RS

PN

AU

 Pass SW.

Excessive AU line length is adjusted.

Excessive AC line length is adjusted.

AC

 Pass AC.

 Pass GND and AC.

 Pass GND and AC.

 Pass AD.

 Pass 2 turns of PA.

 Pass AU and PA.

SW

PA

AU

 x2, Pass AU.

Reduce the distance toward the ferrite core.

 Pass 3 turns of GND.

 Pass 2 turns of GND.

 Pass 2 turns of AU.

 Pass SW.

CLAMP



CLAMP



FERRITE CORE

 

FERRITE CORE

PARTS NAME (PARTS NO.)

LCT-1S (29C00551) RBWS-5N (29C01741) SFT-72SNB-026K (6S170003) ZCAT2032-930 (6S170005)

Q'TY

10



1 2 3

FERRITE CORE



CLAMP

 Pass 2 turns of TR.

 x2, Pass TR and TS.

 x4, Pass TS.

 Pass 2 turns of TS.

PARTS NAME (PARTS NO.)

ESD-R-19 (6S170007) UAMS-05-2 (29C01751)

TS

TR

TS

Q'TY

1 7

CCD board of PX-61XM3A/PX-61XR3A : Try to push the bush rivet and the connector, and confirm that there is no floating of parts.

6. PARTS LIST

f

Re

A01 937H1M01 PWB-MAIN (PD6150) A02 937H0SA1 PWB-232C (PD5050) A03 937H0SB1 PWB-CTL (PD5050) A04 937H0SC1 PWB-PWR (PD5050) A05 937H0SD1 PWB-LED (PD5050) A06 937H0SE1 PWB-SENB (PD-5050) A07 937H0SF1 PWB-SENC (PD5050) A08 937H0SG1 PWB-SEND(PD5050) A09 937H0SH1 PWB-AUDIO ASSY (PD5050) A10 3S110164 PWB-POWER UNIT E01 3S170014 FAN-MOTOR (9G1212M4D03) E02 3S170015 FAN-MOTOR (9G1212M4D043) M16 29D00711 PANEL-FRONT M18 29F00591 HANDLE M24 29F00941 COVER-CTL (PD-6130) M25 29G00281 BUTTON-POWER M26 29G00381 BUTTON-CONTROL M54 29KS0171 SCREEN SHIELD (FILTER) PD6150 M58 29P01271 COVER-BACK (61XM2) PDP* 3S361002 PDP-NP61C2MF01AA (T/A REQ)

PD-6150 Parts List

Part Number Description

29P01371 ORNAMENT-TOP 29P01381 ORNAMENT-BOTTOM 3S120231 REMOTE 7S530027 CABLE -1P L400 7S530036 CABLE- 31P L390 7S552001 CORD-POWER AC

*PDP-NP61C2MF01 PARTS LIST

Re

P01 9S899790 PWB-SCAN P02 9S899669 PWB-COMMON

P03

P04 9S899670 PWB-COMMON CONNECTION (U) P05 9S899671 PWB-COMMON CONNECTION (D) P06 9S899660 PWB-SCAN RELAY (RU) P07 9S899661 PWB-SCAN RELAY (RD) P08 9S899583 PWB-DATA RELAY (LU) P09 9S899584 PWB-DATA RELAY (CU) P10 9S899585 PWB-DATA RELAY (RU) P11 9S899586 PWB-DATA RELAY (LD) P12 9S899587 PWB-DATA RELAY (CD) P13 9S899588 PWB-DATA RELAY (RD) P14 9S899589 PWB-RECOVERY RELAY

Part Number Description

9S899731 PWB-DIGITAL (05D27) 9S899793 PWB-DIGITAL (05D28)

6-1

6-2

TEMP-SENSOR1

TEMP-SENSOR2

FAN-A

FAN-B

TEMP-SENSOR3

SENC PWB

FAN-C

7-1

CONNECTION DIAGRAM

PCB-5042F

SCL5 SDA5

VDD+5V

GND

SEND PWB

TS

1 2 3 4

AU : SHIELD-WIRE

SCL5 SDA5

VDD+5V

GND

SCL5

SDA5

VDD+5V

GND

SENB PWB

PCB-5042EPCB-5042G

TR

1 2 3 4

SCL5 SDA5

VDD+5V

GND

SCL5

SDA5

1 2 3

VDD+5V

GND 4

FAN-CTL

GND

123

F-ALM1

FAN-CTL

GND

123

F-ALM2

FAN-CTL

GND

123

F-ALM3

1 2 3 4

PDP

123

...

293031

ALARM

D.GND

1 2 3

D+5

D.GND

D+65

45678

(N.C.)

D+175 9

D+175

1 2 3 4 5 6 7

10

D+175

(N.C.)

D+65

D.GND

D+5

D.GND

D.GND 9

8

AD

PD

PH

CCD PWB PCB-5044

PX-61XM3A,PX-61XR3A only

1 CC3 3 CC4 5 3.3V 7 D(9) 9 D(8) 11 D(7) 13 D(6) 15 D(5) 17 D(4) 19 D(3) 21 D(2) 23 D(1) 25 D(0) 27 GND 29 CLK 31 S_HSI 33 S_VSI 35 S_DEI 37 GND 39 VID_CCD

PWR PWB

PCB-5042C

12345

REMIN1

LEDCTL1

LEDCTL2

2 CC1 4 CC2 6 3.3V 8 A_D(9) 10 A_D(8) 12 A_D(7) 14 A_D(6) 16 A_D(5) 18 A_D(4) 20 A_D(3) 22 A_D(2) 24 A_D(1) 26 A_D(0) 28 GND 30 A_S_CLK 32 A_S_HSI 34 A_S_VSI 36 A_S_DEI 38 GND 40 6V

REMIN1

LEDCTL1

GND

M+5V

LEDCTL2

SW7

POIN

GND M+5V M+7V

LD

1 2 3

REMIN1

LED PWB

PCB-5042D

5

4

GND

M+5V

LEDCTL1

LEDCTL2

38 39 40

PV

1 2 3

A+12

A.GND

45678

A+6

A.GND

MAIN PWB PCB-5040

GND

LEDCTL2 8

1 2 3 4 5 6 7 8

9 10 11 12

4

GND

AU-R

RS

567

SCL7

MUTE

SDA7

1 2 3

AU-L

1,3,5,6,7pin:shield

1 2 3

.

CCD

. .

1 2 3 4 5 6 7 8

PW

1 2 3

. .

. 38 39 40

SW7

POIN

1234567

232C PWB

PCB-5042A

REMIN2/RXD

GND

M+5V

M+7V

REMIN1

M+5V

TXD

GND

RXD

M+3V

GND

RESET SW

PLE_CTL

TXD1

232SHUT

REM

LEDCTL1

A.GND

NC

TM

1 2 3

NC

SCL5

FA FB

4

123

GND

SDA5

VDD+5V

M+7V

TXD

GND

1 2 3 4 5 6 7

FAN-CTL

RXD

M+5V

GND

RS

123

F-ALM1

REMIN2/RXD

RESET SW

PLE_CTL 9

8

FC

GND

F-ALM2

FAN-CTL

1 GND 2 GND 3 ALARM 4 GND 5 PS+ 6 PS 7 MSEL 8 GND 9 RH+ 10 RH11 RG+ 12 RG13 RF+ 14 RF15 GND 16 RE+ 17 RE18 RD+ 19 RD20 RCLK+

TXD1

GND

REM

101112

123

M+7V

D.GND

GND

POWER

D.GND

F-ALM3

FAN-CTL

POMUTE

D+3.3 D+3.3

D+3.3 D.GND D.GND D.GND

D+2.5

D+2.5 D.GND D.GND D.GND

21 RCLK22 GND 23 RC+ 24 RC25 RB+ 26 RB27 RA+ 28 RA29 GND 30 GND 31 GND

CTL1 1

SW

SW7

NC

CTL2

GND 3

2

10 11 12

29 30 31

D.GND

L

1

9

8

D+5

D.GND

N

2

45678

1 2 3

1 2 3 4 5 6 7

1 2 3 4 5 6 7 8 9

1 2 3

.

AD

. .

PM

PN

PV

PA

1 2 3 4 5 6 7

1 2 3 4 5 6 7 8

9 10 11 12

1

2

3

4

5

6

7

8

1

2

3

4

5

6

M+7V D.GND POWER D.GND POMUTE SW7 NC

D+3.3 D+3.3 D+3.3 D.GND D.GND D.GND D+2.5 D+2.5 D+2.5 D.GND D.GND D.GND

A+12 A.GND A+6 A+6 A.GND A.GND NC NC

S+12 S+12 S+12 GND GND GND

D+5

D.GND

ALARM

D.GND

POWER SUPPLY

D.GND

D+65

9

(N.C.)

D+175

1 2 3 4 5 6 7

10

D+175

D+65

(N.C.)

D.GND

AU : SHIELD-WIRE

AUDIO PWB

PCB-5042H

ROUT+

ROUT-

LOUT+

LOUT-

123

4

PA

1 2 3 4 5

S+12

GND

6

GND

AU-L

GND

AU-R

GND

MUTE

SCL7

SDA7

1 2 3 4

5 6

AU

7

AC INLET

10DKDG3S(Y1)

AC

SPEAKER_OUT

SW

1 2 3

CTL1 CTL2 GND

CTL PWB

PCB-5042B

PD-6150 Series

CONNECTOR PIN EXPLANATION

8-1

(Caution) The operating voltages specified below are used in common irrespective of the presence of signals. In this case, however, part of the operating voltages (red characters) may change according

to the signal conditions when the main power supply is turned on (POWER button ON).

Status of LED lighting: ★ for lighting in green, ★★ for unlighting, and ★★★ for lighting in red. Vol.1

Pin No. Pin name Function

Name

PN 1 D+3.3 0 3.3 3.3 0 0 0

2 D+3.3 0 3.3 3.3 0 0 0 3 D+3.3 0 3.3 3.3 0 0 0 4 D.GND GND 000000 5 D.GND GND 000000 6 D.GND GND 000000 7 D+2.5 0 2.5 2.5 0 0 0 8 D+2.5 0 2.5 2.5 0 0 0

9 D+2.5 0 2.5 2.5 0 0 0 10 D.GND GND 000000 11 D.GND GND 000000 12 D.GND GND 000000

PM 1 M+7 6.8 6.8 6.8 6.8 6.8 6.8

2 D.GND GND 000000

3 POWER Power control 0 4.9 4.9 0 0 0

4 D.GND GND 000000

5 POMUTE Mute signal for AC power OFF 4.8 4.8 4.8 4.8 4.8 4.8

6 SW7 Power start control 0 6.8 6.8 6.8 6.8 0

7

PV 1 A+12 12V power supply for analog circuits 0 12 12 0 0 0

AU 1 AU_L Audio signal L

RS 1 M+5V 5V power supply for microcomputer 055550

ＮＣ

2 A.GND GND 000000

3 A+6 6V power supply for analog circuits 066000

4 A+6 6V power supply for analog circuits 066000

5 A.GND GND 000000

6 A.GND GND 000000

7 NC Non-connection terminal ------

8 NC Non-connection terminal ------

2GNDGND 000000

3 AU_R Audio signal R

4GNDGND 000000

5 MUTE Mute signal of audio output 3.5

6 SCL7 Clock line of the I2C bus 0 Clock signal

7 SDA7 Data line of the I2C bus 0 Clock signal

2 TXD RS232 driver output 0 Clock signal

3GNDGND 000000

4 RXD RS232 receiver input 0 Clock signal

5 M+3.3V 3.3V power supply for microcompute

6GNDGND 000000

7 REMIN2/RXD1Data signal of

8 RESET SW NC ------

9 PLE_CTL PLE control 42VM5

10 TXD1 RS232 driver

3.3V power supply for digital circuits

2.5V power supply for digital circuits

7V power supply for microcomputer

Non-connection terminal ------

CH

wired remote control

output

42VM5 42VP5 42XM3 50XM4 61XM3

42VR5 42XR3 50XR4 61XR3

42VP5 42XM3 50XM4 61XM3

42VR5 42XR3 50XR4 61XR3 42VM5 42VP5 42XM3 50XM4 61XM3

Basic operation (Numerical unit: Vdc; except for the case when units are individually indicated)

AC power ON

(Power cord

connected to

the wall outlet)

★★

r 0 3.3 3.3 3.3 3.3 0

Main power ON

(POWER button ON) ★

No signal With signal

0 Selected input

signals are output.

0 Selected input

signals are output.

(5Vac) when data are received; 5Vdc when no data are received.

used during data transmission (3.3Vac)

3.3Vdc when no data are received.

(3.3Vac) when data are received;

3.3Vdc when no data are received.

0 Clock signal

(3.3Vac) when data are received;

3.3Vdc when no data are received.

000000 -

0 3.3V duning

data transmission for Video WOLL 0V when no data are transmitted

000000 -

0 Clock signal

used during data transmission (5Vac) 5Vdc when no data are transmitted.

Selected input signals are output.

3.5→0 3.5→0

Clock signal (5Vac) when data are received; 5Vdc when no data are received. Clock signal (5Vac) when data are received; 5Vdc when no data are received.

Clock signal used during data transmission (3.3Vac)

3.3Vdc when no data are received.

Clock signal (3.3Vac) when data are received;

3.3Vdc when no data are received.

Clock signal (3.3Vac) when data are received;

3.3Vdc when no data are received.

3.3V duning data transmission for Video WOLL 0V when no data are transmitted

Clock signal used during data transmission (5Vac) 5Vdc when no data are transmitted.

Power

management

★★

000 -

3.5 000 -

110 -

Clock signal used during data transmission (3.3Vac)

3.3Vdc when no data are received.

Clock signal (3.3Vac) when data are received;

3.3Vdc when no data are received.

Clock signal (3.3Vac) when data are received;

3.3Vdc when no data are received.

3.3V duning data transmission for Video WOLL 0V when no data are transmitted

Clock signal used during data transmission (5Vac) 5Vdc when no data are transmitted.

Clock signal used during data transmission (3.3Vac)

3.3Vdc when no data are received.

Clock signal (3.3Vac) when data are received;

3.3Vdc when no data are received.

Clock signal (3.3Vac) when data are received;

3.3Vdc when no data are received.

Main power

Standby

★★★

OFF

★★

3.5→0

00 -

AC power OFF

(Power cord

pulled out of

the wall outlet)

3.5

0

0-

Signal direction

★★

-

POWER→MAIN

-

POWER→MAIN

-

POWER→MAIN

-

POWER→MAIN

-

POWER→MAIN

-

POWER→MAIN

-

POWER→MAIN

-

MAIN→POWER

-

4.8→-

POWER→MAIN

-

POWER→MAIN

-

POWER→MAIN

-

POWER→MAIN

-

POWER→MAIN

-

MAIN→AUDIO

-

MAIN→AUDIO

-

3.5→- MAIN→AUDIO MAIN→AUDIO

MAIN→AUDIO

-

MAIN→RS232C MAIN→RS232C

-

RS232C→MAIN

-

MAIN→RS232C

-

RS232C→MAIN

-

MAIN→RS232C

-

Basic operation (Numerical unit: Vdc; except for the case when units are individually indicated)

8-2

AC power ON

Pin No. Pin name Function

Name

42VR5 42XR3 50XR4

11 232C_SHUT ON/OFF control for TXD0 driver 0 3.3 3.3 3.3 3.3 0 12 REM Insertion

TM 1 SCL5 Clock line of the I2C bus 0 Clock signal

2GNDGND 000000 -3 VDD+3.3V 3.3V power supply for analog signals 0 3.3 3.3 0 0 0 4 SDA5 Data line of the I2C bus 0 During data

TR 1 SCL5 Clock line of the I2C bus 0 Clock signal

2GNDGND 000000 -3 VDD+3.3V 3.3V power supply for analog signals 0 3.3 3.3 0 0 0 4 SDA5 Data line of the I2C bus 0 During data

TS 1 SCL5 Clock line of the I2C bus 0 Clock signal

2GNDGND 000000 -3 VDD+3.3V 3.3V power supply for analog signals 0 3.3 3.3 0 0 0 4 SDA5 Data line of the I2C bus 0 During data

FA 1 FAN-CTL Voltage-

2GNDGND 000000 3 ALARM 42VM5

detection for wired remote control input

controllable power supply

signal output

61XR3

42VM5 42VP5 42XM3 50XM4 61XM3

42VR5 42XR3 50XR4 61XR3

42VM5 42VP5 42VR5

42XM3 42XR3

50XM4 50XR4

61XM3 61XR3

42VP5 42VR5

(Power cord

connected to

the wall outlet)

★★

Main power ON

(POWER button ON) ★

No signal With signal

000000 -

0 3.3V when a

wired remote control is connected/ When not connected.

-------(NC for Model R)

used during data transmission (3.3Vac)

3.3Vdc when no data are transmitted.

exchange: Clock signal (3.3Vac), Data not exchanged:

3.3Vdc

used during data transmission (3.3Vac)

3.3Vdc when no data are transmitted.

exchange: Clock signal (3.3Vac), Data not exchanged:

3.3Vdc

used during data transmission (3.3Vac)

3.3Vdc when no data are transmitted.

exchange: Clock signal (3.3Vac), Data not exchanged:

3.3Vdc

--------

0 11.5Vdc

during highspeed revolution (Fan mode H);

8.5Vdc during medium speed revolution (Fan mode M);

6.5Vdc during low-speed revolution (Fan mode L)

0 11.6Vdc

during highspeed revolution (Fan mode H);

7.8Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

0 9.3Vdc during

high-speed revolution (Fan mode H);

7.6Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

--------FAN lock detect

3.3V when a wired remote control is connected/ When not connected.

Clock signal used during data transmission (3.3Vac)

3.3Vdc when no data are transmitted.

During data exchange: Clock signal (3.3Vac), Data not exchanged:

3.3Vdc

Clock signal used during data transmission (3.3Vac)

3.3Vdc when no data are transmitted.

During data exchange: Clock signal (3.3Vac), Data not exchanged:

3.3Vdc

Clock signal used during data transmission (3.3Vac)

3.3Vdc when no data are transmitted.

During data exchange: Clock signal (3.3Vac), Data not exchanged:

3.3Vdc

11.5Vdc during highspeed revolution (Fan mode H);

8.5Vdc during medium speed revolution (Fan mode M);

6.5Vdc during low-speed revolution (Fan mode L)

11.6Vdc during highspeed revolution (Fan mode H);

7.8Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

9.3Vdc during high-speed revolution (Fan mode H);

7.6Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

Power

management

3.3V when a wired remote control is connected/ When not connected.

Standby

★★

★★★

3.3V when a wired remote control is connected/ When not connected.

000 -

000

000 -

000

000 -

000

000 -

AC power OFF

Main power

(Power cord

pulled out of

OFF

the wall outlet)

★★

0-

★★

-

Signal direction

MAIN→RS232C RS232C→MAIN

MAIN→SENB

MAIN←→SENB

SENB→SENＤ

SENB←→SEND

SEND→SENC

SEND←→SENC

MAIN→FAN

-

Basic operation (Numerical unit: Vdc; except for the case when units are individually indicated)

8-3

AC power ON

Pin No. Pin name Function

Name

42XM3 42XR3 50XM4 50XR4 61XM3

FB 1 FAN-CTL Voltage-

2GNDGND 000000 3 ALARM 42VM5

FC 1 FAN-CTL Voltage-

2GNDGND 000000 3 ALARM 42VM5

AD1GNDGND 000000

2GNDGND 000000 3 ALARM Module alarm signal 0 5Vdc during

4 GND GND 0 0 0 0 0 0

controllable power supply

FAN lock detect signal output

controllable power supply

FAN lock detect signal output

61XR3

42VM5 42VP5 42VR5

42XM3 42XR3

50XM4 50XR4

61XM3 61XR3

42VP5 42VR5

42XM3 42XR3 50XM4 50XR4 61XM3 61XR3

42VM5 42VP5 42VR5 42XM3 42XR3 50XM4 50XR4

61XM3 61XR3

42VP5 42VR5 42XM3 42XR3 50XM4 50XR4

61XM3 61XR3

(Power cord

connected to

the wall outlet)

★★

Main power ON

(POWER button ON) ★

No signal With signal

0 0V during

normal fan operation;3.3V dc while the fan is stopped.

--------

0 11.5Vdc

during highspeed revolution (Fan mode H);

8.5Vdc during medium speed revolution (Fan mode M);

6.5Vdc during low-speed revolution (Fan mode L)

0 11.6Vdc

during highspeed revolution (Fan mode H);

7.8Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

0 9.3Vdc during

high-speed revolution (Fan mode H);

7.6Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

--------

0 0V during

normal fan operation;3.3V dc while the fan is stopped.

--------

0 9.3Vdc during

high-speed revolution (Fan mode H);

7.6Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

--------

0 0V during

normal fan operation;3.3V dc while the fan is stopped.

normal PDP operation; 0V when the PDP is out of order.

0V during normal fan operation;3.3V dc while the fan is stopped.

11.5Vdc during highspeed revolution (Fan mode H);

8.5Vdc during medium speed revolution (Fan mode M);

6.5Vdc during low-speed revolution (Fan mode L)

11.6Vdc during highspeed revolution (Fan mode H);

7.8Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

9.3Vdc during high-speed revolution (Fan mode H);

7.6Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

0V during normal fan operation;3.3V dc while the fan is stopped.

9.3Vdc during high-speed revolution (Fan mode H);

7.6Vdc during medium speed revolution (Fan mode M);

5.3Vdc during low-speed revolution (Fan mode L)

0V during normal fan operation;3.3V dc while the fan is stopped.

5Vdc during normal PDP operation; 0V when the PDP is out of order.

Power

management

Standby

★★

★★★

000 -

Main power

OFF

★★

AC power OFF

(Power cord

pulled out of

the wall outlet)

★★

Signal direction

-

FAN→MAIN

MAIN→FAN

-

FAN→MAIN

-

FAN→MAIN

-

PDP→MAIN

-

Basic operation (Numerical unit: Vdc; except for the case when units are individually indicated)

play

8-4

AC power ON

Pin No. Pin name Function

Name

5 PS+ PSS input PS+ 0 PSS LVDS

6 PS- PSS input PS- 0 PSS LVDS

7 MSEL 42V5 compatible interface OFF 000000 8GNDGND 000000 9 RH+ OSD system output H+ 0 OSD LVDS

10 RH- OSD system output H– 0 OSD LVDS

11 RG+ OSD system output G+ 0 OSD LVDS

12 RG- OSD system output G- 0 OSD LVDS

13 RF+ Mode system output F+ 0 Video mode

14 RF- Mode system output F- 0 Video mode

15GNDGND 000000 16 RE+ Video system output E+ 0 Video mode

17 RE- Video system output E- 0 Video mode

18 RD+ Video system output D+ 0 Video mode

19 RD- Video system output D– 0 Video mode

(Power cord

connected to

the wall outlet)

★★

Main power ON

(POWER button ON) ★

No signal With signal

serial differen tial PS+ input 0Vac; Bias

1.1Vdc

serial differen tial PS+ input 0Vac; Bias

1.4Vdc

serial differential H+ output 0Vac; Bias 1.1Vdc

serial differential Houtput 0Vac; Bias 1.4Vdc

serial differential G+ output 0.3Vac; Bias 1.25Vdc

serial differential Goutput 0.3Vac; Bias 1.25Vdc

LVDS serial differential F+ output 0.3Vac; Bias 1.25Vdc

LVDS serial differential Foutput 0.3Vac; Bias 1.25Vdc

LVDS serial differential E+ output 0Vac; Bias 1.1Vdc

LVDS serial differential Eoutput 0Vac; Bias 1.4Vdc

LVDS serial differential D+ output 0Vac; Bias 1.1Vdc

LVDS serial differential Doutput 0Vac; Bias 1.4Vdc

PSS LVDS serial differen tial PS+ input

0.3Vac; Bias

1.25Vdc

PSS LVDS serial differen tial PS+ input

0.3Vac; Bias

1.25Vdc

OSD LVDS serial differential H+ output 0Vac; Bias 1.1Vdc

OSD LVDS serial differential Houtput 0Vac; Bias 1.4Vdc

OSD LVDS serial differential G+ output 0.3Vac; Bias 1.25Vdc

OSD LVDS serial differential Goutput 0.3Vac; Bias 1.25Vdc

Video mode LVDS serial differential F+ output 0.3Vac; Bias 1.25Vdc

Video mode LVDS serial differential Foutput 0.3Vac; Bias 1.25Vdc

Video mode LVDS serial differential E+ output 0Vac; Bias 1.1Vdc

* Only for the PX-42VP4 Series, 0.3Vac and bias 1.25 Vdc in theater mode when 60Hz motion pictures are displayed.

Video mode LVDS serial differential Eoutput 0.3Vac; Bias 1.25Vdc

* Only for the PX-42VP4 Series, 0.3Vac and bias 1.25 Vdc in theater mode when 60Hz motion pictures are dis

Video mode LVDS serial differential D+ output 0.3Vac; Bias 1.25Vdc

Video mode LVDS serial differential Doutput 0.3Vac; Bias 1.25Vdc

Power

management

★★

000 -

ed.

000 -

Standby

★★★

Main power

OFF

★★

AC power OFF

(Power cord

pulled out of

the wall outlet)

★★

Signal direction

-

PDP→MAIN

-

MAIN→PDP

-

MAIN→PDP

Basic operation (Numerical unit: Vdc; except for the case when units are individually indicated)

8-5

AC power ON

Pin No. Pin name Function

Name

20 RCLK+ Video system output clock+ 0 Video data

21 RCLK- Video system output clock– 0 Video data

22GNDGND 000000 23 RC+ Video system output C+ 0 Video data

24 RC- Video system output C– 0 Video data

25 RB+ Video system output B+ 0 Video data

26 RB- Video system output B– 0 Video data

27 RA+ Video system output A+ 0 Video data

28 RA- Video system output A– 0 Video data

29GNDGND 000000 30 GND GND 000000 31 GND GND 000000

LD 1 REMIN1 Infrared remote control data 0 Clock signal

2 LEDCTL1 Standby red LED control 0 0 0 3.3 3.3 0 3 LEDCTL2 POWER ON green LED control 0 3.3 3.3 0 0 0 4GNDGND 000000 5 M+5V 5V power supply for microcomputer 055550

PW 1 SW7 Power start control 0 6.8 6.8 6.8 6.8 0

2 POIN Power start detection 0 3.3 3.3 3.3 3.3 0 3GNDGND 000000 4 M+5V 5V power supply for microcomputer 055550 5 M+7V 7V power supply for microcomputer 0 6.8 6.8 6.8 6.8 6.8 6 REMIN1 Infrared remote control data 0 Clock signal

7 LEDCTL1 Standby red LED control 0 0 0 3.3 3.3 0 8 LEDCTL2 POWER ON green LED control 0 3.3 3.3 0 0 0

SW 1 CTL1 Key input detection 0 0.7~2.8Vdc

2 CTL2 Key input detection 0 0.7~2.8Vdc

3GNDGND 000000

PA 1 S+12 +12V power supply for audio circuits 0 12 12 0 0 0

2 S+12 +12V power supply for audio circuits 0 12 12 0 0 0 3 S+12 +12V power supply for audio circuits 0 12 12 0 0 0 4GNDGND 000000

(Power cord

connected to

the wall outlet)

★★

Main power ON

(POWER button ON) ★

No signal With signal

clock LVDS serial differential clock+ output

0.3Vac; Bias

1.25Vdc

clock LVDS serial differential clock- output

0.3Vac; Bias

1.25Vdc

LVDS serial differential C+ output 0.3Vac; Bias 1.25Vdc

LVDS serial differential Coutput 0.3Vac; Bias 1.25Vdc

LVDS serial differential B+ output 0Vac; Bias 1.1Vdc

LVDS serial differential Boutput 0Vac; Bias 1.4Vdc

LVDS serial differential A+ output 0Vac; Bias 1.1Vdc

LVDS serial differential Aoutput 0Vac; Bias 1.4Vdc

(5Vac) when data are received; 5Vdc when no data are received.

when key inputs are entered;

3.3Vdc when no key inputs are entered.

when key inputs are entered;

3.3Vdc when no key inputs are entered.

Video data clock LVDS serial differential clock+ output

0.3Vac; Bias

1.25Vdc Video data clock LVDS serial differential clock- output

0.3Vac; Bias

1.25Vdc

Video data LVDS serial differential C+ output 0.3Vac; Bias 1.25Vdc

Video data LVDS serial differential Coutput 0.3Vac; Bias 1.25Vdc

Video data LVDS serial differential B+ output 0Vac; Bias 1.1Vdc

Video data LVDS serial differential Boutput 0.3Vac; Bias 1.25Vdc

Video data LVDS serial differential A+ output 0.3Vac; Bias 1.25Vdc

Video data LVDS serial differential Aoutput 0.3Vac; Bias 1.25Vdc

Clock signal (5Vac) when data are received; 5Vdc when no data are received.

0.7~2.8Vdc when key inputs are entered;

3.3Vdc when no key inputs are entered.

0.7~2.8Vdc when key inputs are entered;

3.3Vdc when no key inputs are entered.

Power

management

★★

000 -

Clock signal (5Vac) when data are received; 5Vdc when no data are received.

0.7~2.8Vdc when key inputs are entered;

3.3Vdc when no key inputs are entered.

0.7~2.8Vdc when key inputs are entered;

3.3Vdc when no key inputs are entered.

Clock signal (5Vac) when data are received; 5Vdc when no data are received.

0.7~2.8Vdc when key inputs are entered;

3.3Vdc when no key inputs are entered.

0.7~2.8Vdc when key inputs are entered;

3.3Vdc when no key inputs are entered.

Standby

★★★

Main power

OFF

★★

AC power OFF

(Power cord

pulled out of

the wall outlet)

0

0-

★★

Signal direction

MAIN→PDP

-

MAIN→PDP

-

LED→PWR

-

PWR→LED

-

PWR→LED

-

PWR→LED

-

PW→MAIN

-

PW→MAIN

-

MAIN→PW

-

MAIN→PW PW→MAIN

-

MAIN→PW

-

MAIN→PW SW→MAIN

SW→MAIN

-

POWER→AUDIO

-

POWER→AUDIO

-

POWER→AUDIO

-

Basic operation (Numerical unit: Vdc; except for the case when units are individually indicated)

g

8-6

AC power ON

Pin No. Pin name Function

Name

5GNDGND 000000 6GNDGND 000000

PD 1 ALARM PDP alarm signal 0 5Vdc when the

2 D.GND GND 000000 3 D.GND GND 000000 4 D.GND GND 000000 5 D.GND GND 000000 6 D+60 Vd power supply

7 D+60 digital circuits 0 60Vdc

8 NC digital circuits -----9 D+170 Vs power supply

10 D+170 Vs power supply

1 ALARM PDP alarm signal 0 5Vdc when the

2 D.GND GND 000000 3 D.GND GND 000000 4 D+5 5V power supply

5 D.GND GND 000000 6 D.GND GND 000000 -7 D+65 Vd power supply

8 NC digital circuits -----9 D+175 Vs power supply

10 D+175 Vs power supply

PH 1 D+5 5V power supply

2 D+5 5V power supply

3 D.GND GND 000000 4 D.GND GND 000000

1 D+175 Vs power supply

2 D+175 Vs power supply

3 NC Non-connection -----4 D+65 Vd power supply

5 D.GND digital circuits 000000 6 D.GND GND 000000 7 D+5 5V power supply

8 D.GND GND 000000 9 D.GND GND 000000

for PDP

for PDP highvoltage circuits

ital circuits

for di

for PDP

for PDP highvoltage circuits

ital circuits

for di

ital circuits

for PDP highvoltage circuits

for PDP

ital circuits

for di

42VM5 42VP5 42VR5 42XM3 42XR3 50XM4 50XR4

61XM3 61XR3

42VM5 42VP5 42VR5 42XM3 42XR3 50XM4 50XR4 61XM3 61XR3

(Power cord

connected to

the wall outlet)

★★

Main power ON

(POWER button ON) ★

No signal With signal

PDP is normal; 0V when it is abnormal.

0 60Vdc

(changeable according to the PDP)

0 170Vdc

(changeable according to the PDP)

0 170Vdc

(changeable according to the PDP)

PDP is normal; 0V when it is abnormal.

0 5.15 5.15 0 0 0

0 65Vdc

(changeable according to the PDP)

0 175Vdc

(changeable according to the PDP)

0 175Vdc

(changeable according to the PDP)

0 5.15 5.15 0 0 0

0 175Vdc

(changeable according to the PDP)

0 175Vdc

(changeable according to the PDP)

0 65Vdc

(changeable according to the PDP)

0 5.15 5.15 0 0 0

5Vdc when the PDP is normal; 0V when it is abnormal.

60Vdc (changeable according to the PDP)

170Vdc (changeable according to the PDP)

5Vdc when the PDP is normal; 0V when it is abnormal.

65Vdc (changeable according to the PDP)

175Vdc (changeable according to the PDP)

65Vdc (changeable according to the PDP)

Power

management

★★

000 -

000

000 -

000

000 -

000

Standby

★★★

Main power

OFF

★★

AC power OFF

(Power cord

pulled out of

the wall outlet)

★★

-

Signal direction

-

PDP→POWER

-

PDWER→PDP

-

PDWER→PDP

PDP→POWER

-

POWER→PDP

-

POWER→PDP

-

POWER→PDP

PDWER→PDP

-

POWER→PDP

-

POWER→PDP

-

POWER→PDP

-

A

9-1

BLOCK DIAGRAM

VIDEO1

(BNC)

Video SW

Video chroma

Decoder

CPU

VIDEO2

(RCA)

VIDEO3

(S)

DVD/HD1

(3RCA)

RGB2/

DVD/HD2

(5BNC)

Out1

Video/sync

SW

Out2

LPF1

LPF2

/D1

/D2

Digital signal

Processing block

I-P converter

Scaling

correction

γ

Double pic processing

LVDS

Transmitter

To Mod ule

RGB1

(D-Sub)

RGB3

(DVI)

TMDS

Receiver

Analog signal line

:

Digital signal line

:

Control signal line

:

Mitsubishi PD-6150 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

■Safety cautions

■Miscellaneous caution matters

Audio errors

■Adjusting conditions

■Adjusting items

1. Outlined method of disassembly

2. STAND

3. BACK COVER

4. CHASSIS ASSY

5. PDP

5-1. PDP ASSEMBLY

6. F-BRACKET(IN) /FILTER

8. F-BRACKET(OUT) ASSY

9. LED PWB/CTL PWB/F-BRACKET B(OUT)/COVER CTL/CONTROL BUTTON

10. FRONT PANEL

11. STAND (modification)

12. BACK COVER (modification)

13. TERMINAL PANEL M SUB ASSY

14. TERMINAL PANEL M /MAIN PWB

15. TERMINAL PANEL S/ 232C PWB

16. COVER SW/POWER BUTTON/PWR PWB

17. TERMINAL PANEL B SUB ASSY

18. TERMINAL PANEL B/AUDIO PWB/AC INLET

19. POWER UNIT

20. SENB PWB/SENC PWB/SEND PWB/FAN

21. BRACKET/SHIELD

22. WIRE CLAMP

23. GASKET(CLASS B)

24. WIRING

25. Wiring Diagram