Dimensions (W x H x D)Plasma display unit103.5cm x 64.0cm x 9.8cm (without Front speaker)
112.3cm x 64.0cm x 10cm (with Front speaker)
Receiver unit43.5cm x 9.9cm x 38.2cm
Front speaker4.2cm x 63.9cm x 5.4cm
Sub woofer3.5cm x 23.0cm x 12.6cm
MassPlasma display unit33.0kg (without Front speaker)
35.5kg (with Front speaker)
Receiver unit5.6kg
Front speaker0.8kg (per one speaker without attachment metal)
Sub woofer3.7kg
Color SystemNTSC-M
Receiving frequencyVHF91.25MHz~103.25MHz (1~3ch)
Power Input AC110V, 50Hz/60Hz
Power ConsumptionPlasma display unitOperate: 360W, Stand by: 0.4W
Receiver unitOperate: 41W, Stand by: 0.8W
Plasma display panel (PDP)42-inch wide aspect (16:9) QLE0020-001
Screen size (W x H x D)92.1cm x 51.8cm x 105.7cm
Display pixelsHorizontal: 1024 dots
Audio output
SpeakerFront speaker9.5cm x 1cm square x 2
Sub woofer (for bass sound)16cm Round x 1
Aerial inputVHF/UHF75 ohm Unbalanced Coaxial
VIDEO/AUDIO IN
VIDEO 1
VIDEO 2
VIDEO 3 (DVD)
VIDEO 4
VIDEO 3/DVD
COMPONENT
VIDEO IN
D4 VIDEO IN
(VIDEO 1: D-VHS,
VIDEO 4)
Input /
Output jack
MONITOR /
REC OUTS1-VIDEO
AUDIO OUT (Fixed)500mV (rms), Low Impedance RCA pin jack x 2
Headphone3.5mm Stereo mini jack x 1
AV COMPULINK III3.5mm mini jack x 1
i-LINK IN/OUT4 Pin S400 x 2
Optical digital audio output-18dBm, 660nm (MPEG 2 AAC or PCM according to the menu settings)
Telephone line2P Modular jack, Modem transmission rate 2400bps
Video remote controller3.5mm mini jack
D TERMINAL (Pin layout)
12 34567
8
91011121314
S1-VIDEO
(VIDEO 4: S-VIDEO)
VIDEO 1V (p-p) Positive (Negative sync provided), 75 ohm RCA pin jack x 4
AUDIO500mV (rms), High Impedance RCA pin jack x 8
1125i / 750p
525p / 525i
1125i / 750p
525p / 525i
VIDEO1V (p-p), 75 ohm, Negative sync RCA pin jack x 2
AUDIO500mV (rms), Low Impedance RCA pin jack x 2
Pin No. Signal name Pin No. Signal name Pin No. Signal name Pin No. Signal name
(1) The design of this product contains special hardware,
many circuits and components specially for safety
purposes. For continued protection, no changes should be
made to the original design unless authorized in writing by
the manufacturer. Replacement parts must be identical to
those used in the original circuits. Service should be
performed by qualified personnel only.
(2) Alterations of the design or circuitry of the products should
not be made. Any design alterations or additions will void
the manufacturer's warranty and will further relieve the
manufacturer of responsibility for personal injury or
property damage resulting therefrom.
(3) Many electrical and mechanical parts in the products have
special safety-related characteristics. These
characteristics are often not evident from visual inspection
nor can the protection afforded by them necessarily be
obtained by using replacement components rated for
higher voltage, wattage, etc. Replacement parts which
have these special safety characteristics are identified in
the parts list of Service manual. Electrical components
having such features are identified by shading on the
schematics and by ( ) on the parts list in Service
manual. The use of a substitute replacement which does
not have the same safety characteristics as the
recommended replacement part shown in the parts list of
Service manual may cause shock, fire, or other hazards.
(4) Don't short between the LIVE side ground and ISOLAT-
ED (NEUTRAL) side ground or EARTH side ground
when repairing.
Some model's power circuit is partly different in the GND.
The difference of the GND is shown by the LIVE : ( ) side
GND, the ISOLATED (NEUTRAL) : ( ) side GND and
EARTH : ( ) side GND.
Don't short between the LIVE side GND and ISOLATED
(NEUTRAL) side GND or EARTH side GND and never
measure the LIVE side GND and ISOLATED (NEUTRAL)
side GND or EARTH side GND at the same time with a
measuring apparatus (oscilloscope etc.).
If above note will not be kept, a fuse or any parts will be
broken.
(5) If any repair has been made to the chassis, it is
recommended that the B1 setting should be checked or
adjusted (See ADJUSTMENT OF B1 POWER SUPPLY).
(6) The high voltage applied to the picture tube must conform
with that specified in Service manual. Excessive high
voltage can cause an increase in X-Ray emission, arcing
and possible component damage, therefore operation
under excessive high voltage conditions should be kept to
a minimum, or should be prevented. If severe arcing
occurs, remove the AC power immediately and determine
the cause by visual inspection (incorrect installation,
cracked or melted high voltage harness, poor soldering,
etc.). To maintain the proper minimum level of soft X-Ray
emission, components in the high voltage circuitry
including the picture tube must be the exact replacements
or alternatives approved by the manufacturer of the
complete product.
(7) Do not check high voltage by drawing an arc. Use a high
voltage meter or a high voltage probe with a VTVM.
Discharge the picture tube before attempting meter
connection, by connecting a clip lead to the ground frame
and connecting the other end of the lead through a 10k
2W resistor to the anode button.
(8) When service is required, observe the original lead dress.
Extra precaution should be given to assure correct lead
dress in the high voltage circuit area. Where a short circuit
has occurred, those components that indicate evidence of
overheating should be replaced.
Always use the manufacturer's replacement components.
(9) Isolation Check
(Safety for Electrical Shock Hazard)
After re-assembling the product, always perform an
isolation check on the exposed metal parts of the cabinet
(antenna terminals, video/ audio input and output
terminals, Control knobs, metal cabinet, screw heads,
earphone jack, control shafts, etc.) to be sure the product
is safe to operate without danger of electrical shock.
a) Dielectric Strength Test
The isolation between the AC primary circuit and all metal
parts exposed to the user, particularly any exposed metal
part having a return path to the chassis should withstand a
voltage of 3000V AC (r.m.s.) for a period of one second. (.
. . . Withstand a voltage of 1100V AC (r.m.s.) to an
appliance rated up to 120V, and 3000V AC (r.m.s.) to an
appliance rated 200V or more, for a period of one second.)
This method of test requires a test equipment not generally
found in the service trade.
b) Leakage Current Check
Plug the AC line cord directly into the AC outlet (do not use
a line isolation transformer during this check.). Using a
"Leakage Current Tester", measure the leakage current
from each exposed metal part of the cabinet, particularly
any exposed metal part having a return path to the chassis,
to a known good earth ground (water pipe, etc.). Any
leakage current must not exceed 0.5mA AC (r.m.s.).
However, in tropical area, this must not exceed 0.2mA AC
(r.m.s.).
Alternate Check Method
Plug the AC line cord directly into the AC outlet (do not
use a line isolation transformer during this check.). Use
an AC voltmeter having 1000 ohms per volt or more
sensitivity in the following manner. Connect a 1500 ohm
10W resistor paralleled by a 0.15µF AC-type capacitor
between an exposed metal part and a known good earth
ground (water pipe, etc.). Measure the AC voltage
across the resistor with the AC voltmeter. Move the
resistor connection to each exposed metal part,
particularly any exposed metal part having a return path
to the chassis, and measure the AC voltage across the
resistor. Now, reverse the plug in the AC outlet and
repeat each measurement. Any voltage measured must
not exceed 0.75V AC (r.m.s.). This corresponds to
0.5mA AC (r.m.s.).
However, in tropical area, this must not exceed 0.3V AC
(r.m.s.). This corresponds to 0.2mA AC (r.m.s.).
AC VOLTMETER
(HAVING 1000 /V,
OR MORE SENSITIVITY)
0.15 F AC-TYPE
PLACE THIS PROBE
1500 10W
GOOD EARTH GROUND
ON EACH EXPOSED
METAL PART
(No.52108)1-3
Page 4
PD-42DXT
1.2 INSTALLATION
1.2.1 HEAT DISSIPATION
If the heat dissipation vent behind this unit is blocked, cooling
efficiency may deteriorate and temperature inside the unit will
rise. The temperature sensor that protects the unit will be
activated when internal temperature exceeds the pre-determined
level and power will be turned off automatically.
Therefore, please make sure pay attention not to block the heat
dissipation vent as well as the ventilation outlet behind the unit
and ensure that there is room for ventilation around it.
SPACE REQUIRED FOR INSTALLATION OF THE DISPLAY UNIT
1.2.2 INSTALLATION REQUIREMENTS
Ensure that the minimal distance is maintained, as specified
below, between the unit with and the surrounding walls, as well
as the floor etc.
Install the unit on stable flooring or stands.
Take precautionary measures to prevent the unit from tipping in
order to protect against accidents and earthquakes.
150mm or more
200mm or more
SPACE REQUIRED FOR INSTALLATION OF THE RECEIVER UNIT
100mm or more
㔚Ḯ
㔚Ḯ
Ꮐ㖸ჿฝ
Ꮐ㖸ჿฝ
ࡋ࠶࠼ࡎࡦ
ࡋ࠶࠼ࡎࡦ
5ᤋ
5ᤋ
ᤋ
ᤋ
ఝవ
ఝవ
ࡆ࠺ࠝജ
ࡆ࠺ࠝജ
)'/56 #4
1.2.3 FALL TIP PREVENTION MEASURES
Take precautionary measures to prevent the unit from falling or
tipping to protect against emergencies such as earthquakes as
well as accidents.
Fasten the supplied hook for tip fall prevention using the screws,
also supplied, behind the display unit, and use them together
with durable cords (to be purchased separately) to secure the
unit to a robust part such as the wall surface or pillars.
150mm
or more
100mm or more
200mm
or more
50mm or more
100mm or more
100mm or more100mm or more
1-4 (No.52108)
The supplied hook for tipfall prevention
Page 5
PD-42DXT
1.3 PRECAUTIONS DURING NOTES FOR TRANSPORTATION
When transporting the display unit, pressure exerted on the
internal PDP (Plasma Display Panel) due to improper handling
(such as tossing and dropping) may cause damages even when
the unit is carefully packed. To prevent accidents from occurring
during transportation, pay careful attention prior to delivery such
as through explaining the handling instructions to transporters.
Ensure that the following requirements are met during
transportation, as the PDP of this unit is made of glass and
therefore fragile:
(1) Avoid vibrations and impacts
The unit may be broken if it is toppled sideways even when
properly packed. Ensure that the unit is carried by at least
2 persons and pay careful attention not to exert any
vibration or impact on it.
(2) Do not place equipment horizontally
Ensure that it is placed upright and not horizontally during
transportation and storage as the PDP is very vulnerable to
lateral impacts and may break easily under such
circumstances.
During transportation, ensure that the unit is loaded along
the traveling direction of travel of the vehicle, and avoid
stacking them on one another.
For storage, ensure that they are stacked in 2 layers or less
even when placed upright.
1.4 RESIDUAL IMAGE / BURN-IN ON SCREEN
Like CRTs, ‘burn-ins’ may occur when a same image is
continuously displayed over an extended period of time.
As Tthis may also shorten the life span of the PDP. Therefore,
turn off the display when not in use, scroll the screen, make use
of screen-savers, or allow even distribution on the display by
inverting the brightness, switching to complementary colors or
inserting animated images at periodic intervals.
As burn-in is more likely to occur with high brightness and
contrast settings, try to use neutral gradations or medium tone
colors.
Burn-in does not occur in the case of animated images.
When switching to another image after continuous display of the
previous image, residual images may become prominent, as
luminance in a part of the display is higher than the other parts.
This is not a defect but is because due to the discharge surface
of the lighted portion has becomebeing relatively activated and
its luminance higher than the unlighted parts.
1.6 OPTICAL FILTER (PANEL FILTER)
Avoid placing the unit under direct sunlight over a prolonged
period of time. This may cause the optical filter to deteriorate in
quality and color.
Clean the filter surface by wiping it softly lightly with outing
flannels a soft and lightly fuzz cloth (such as flannel).
Do not use solvents such as benzine or thinner to wipe the filter
surface. This may cause the filter to deteriorate in quality or the
coating on the surface to come off.
As Tthe filter surface is fragile., Ddo not scratch or hit it with hard
materials.
1.7 NOTES PRECAUTIONS FOR REPLACEMENT OF EXTERIOR PARTS
Take note of the following when replacing exterior parts (back
REAR COVER, FRONT PANEL, optical filter):
Do not exert pressure on the front of the PDP (glass surface).
Pay careful attention not to scratch or stain the front of the PDP
(surface) with hands.
When replacing exterior parts, the front of the PDP should be
placed facing downward. Place a mat, etc. underneath to avoid
causing scratches to the front surface.
However, never use materials that are too soft (such as blanket
cloth). If replacement is made with the PDP surface facing
downward and in contact with the blanket, pressure may be
exerted on the PDP, thus causing damages to it.
1.5 INFRARED RAYS
Near Near-infrared rays (800nm to 1000nm) are emitted from the
front of the panel, and this may give rise to glitchescause
malfunctions in infrared remote controls or communication
systems placed near it. In this case, avoid direct infrared rays
(and reflected rays in some cases) from the screen by either
changing the direction of the unit or other infrared systems or
securing a longer keeping a distance from the screen.
DD (Direct Drive)"Acoustic device that is accomplished through the interfacing of computer simulation and the acous-
2.1.2 MAIN FUNCTION
SD Memory CardPicture data and sound data recorded in the SD memory card can be play backed. In addition, view-
Auto power off function when
no signal is present / Prevention against forgetting to turn off
the TV.
Off TimerSetting for situations such as falling asleep while watching TV, and for prevention against forgetting
Digital E.E SensorThe brightness of the screen adjusts automatically in accordance with the brightness of the room. It
Memo screen function"The images that are currently seen can be viewed on the memo screen (still picture).
i. LINK Input/Output TerminalBy just connecting an i. Link cable to the sharing device equipped with the i. Link terminal, interaction
D4 Input TerminalD-VHS and DVD supporting terminal.
Natural cinema functionWhen viewing film-originated movie and animation, misty outline can be seen in fast moving images.
Program navigation function[Program navigation] screen is for the purpose of operating the functions of the electronic program
GR (Ghost reduction)Reduces ghost noise included in the ground-based broadcast.
Picture processing technology that changes various kinds of image signal, ranging from groundbased broadcast to D4 format of the digital satellite broadcast, to XGA high vision picture quality,
thereby accomplishing detailed high density images.
tic technology that we have developed over the years.
Attain wide and spontaneous acoustic field, real normal sound images that allows enjoyment of the
realistic sensation of reserved seats, from any audience seats."
ers can enjoy still picture from digital camera and music edited by computer.
The power supply of the TV will be cut off automatically when there is a continuous absence of signal
for 4 minutes, or when there is a maximum of 3 consecutive hours of no operation from user.
to turn off the TV. The power supply of the TV will be cut off automatically when the time exceeds
the set up timing (maximum 2 hours).
is a function that is power saving and gentle to eyes.
It is convenient for taking down notes like application address and recipe of cooking program etc,
while enjoying the current program."
of digital signal (referring to the image, sound & data broadcasting via satellite digital broadcast for
this unit) is possible. The interaction will not be affected even when the other devices are being disrupted.
Using natural cinema will enable viewing of clear images even in fast moving images.
guide. The program screen of the ground-based broadcast and digital satellite broadcast can be displayed when watching ground-based broadcast and digital satellite broadcast.
mal) can be selected.
Moving the screen up & down. Adjusts the vertical position of the screen.
Auto full modeDetects S1 signal and automatically goes to full mode.
2.1.4 MULTI-SCREEN FUNCTION
Dual-screen2 programs an be viewed at the same time.
Program List (12 screens)All the programs that are being received are displayed at the same time. Desired program can be
selected from the 12 screens being displayed.
Different channel program
(4 screens)
1-6 (No.52108)
In addition to a current received program, three other programs are displayed at the same time.
Page 7
PD-42DXT
2.2 TECHNICAL INFORMATION
2.2.1 PDP STRUCTURE AND CHARACTERISTIC
This unit (Display Unit) uses the flat type panel PDP (Plasma Display Panel), instead of the conventional CRT (Cathode Ray Tube),
as a display unit.
2.2.2 PIXEL (CELL) ARRAY
PDP is constructed by sealing the xenon, which emits neon and ultraviolet rays for discharging purpose, in between the electrodes
lay on the front glass substrate and rear glass substrate.
One pixel is composed of 3 RGB cells, with cell pitch of 0.299mm (1 pixel 0.897mm) horizontally and 0.675mm vertically.
The cell is arrayed in each RGB color as shown in Fig. 1. One pixel is formed by interlacing each RGB color cell.
One cell size is 0.299mm horizontally and 0.675mm vertically.
Direction
Vertically
2.2.3 PIXEL DEFECTS
Though PDP is made by means of ultra precise technology, there are cases whereby not all pixels (cell) will function properly. Pixel
defects, pixels that are always not lit, and on the contrary pixels that are always lit, exist depending on each case.
There are 2 types of Pixel defects, [Bright Dot Defects] and [Dark Dot Defects], as defined respectively in the following:
(1)Bright Dot Defects
Bright dot defects are pixel defects where the pixel should basically be unlit, but lit or blinks.
The presence of bright dot defects can be confirmed by inputting a full black signal (pattern).
(2)Dark Dot Defects
Black dot defects are pixel defects where the pixel should basically be lit, but does not lit, or is twice as bright when lit.
The presence of black dot defects can be confirmed by inputting a 100% full white signal (pattern).
Horizontally
No.1
Pixel line
No.2
Pixel line
No.767
Pixel line
No.768
Pixel line
No.1
Pixel
sequence
No.2
Pixel
sequence
R GB R G B
RG
R
R
BRGB
G BRG B
GBRGB
0.897mm(Horizontally)
Pixel pitch
sequence
R GBRG B
RGBRGB
R
R
R
1 pixel
(1 dot)
Fig.1 Alignment of pixel (cell)
G
B
Cell
Cell
Cell
No.1023
Pixel
No.1024
Pixel
sequence
G BRG B
GBRGB
0.299mm(Vertically)
Cell pitch
0.675mm
(Verticall)
Pixel pitch
(Cell pitch
(No.52108)1-7
Page 8
PD-42DXT
2.3 MAIN MI-COM FUNCTIONAL TABLE [RECEIVER UNIT]
Pin No.Terminal namePort nameI/OFunction
1BS-RxDSBO0OPDP communication port
2/MICON_V/VSYNCIVertical synchronizing signal input (For OSD)
3LB_PROP84ILow B protection detect (In detection: H)
4NCNC-Not used
5/RST/RSTIReset jack (In resetting: L)
6CONV.BUSYP52 IRQ4INot used
7/TEST/TESTI3.3V
8OSD_YSYSOY
signal output (For OSD)
S
9/DPCRSTP83ONot used
10BS/DP50OIn digital BS: L Other: H
11A_MUP82OSound mute (TV) (In muting: H)
12/MICON_H/HSYNCIHorizontal synchronizing signal input (For OSD)
13M_MUP81OMonitor output mute (In muting: H)
14P46.OSDXIP46 OSDXI-Not used
15P45.OSDXOP45 OSDXO-Not used
16SDA2P44I/ONot used
17AC_INTM5IOBIAC power supply input
18SCL2P42ONot used
19TU_POWP41OTuner power control
20VCOIVCOIILPF input
21PDOPDOOLPF output
22/IP_RESETP80OReset (L)
23OSD_YMDAYMOUTOY
signal output (For OSD)
M
24OSD_BDABOUTOB signal output (For OSD)
25POW_LEDP77OPower supply LED (In lighting: H)
26OSD_GDAGOUTOG signal output (For OSD)
27OSD_RDAROUTOR signal output (For OSD)
28VREFVREFINot used
29IP_ERRP76IAMDP program load
30IREFIREFINot used
31COMPCOMPINot used
32AVDDAVDDI3.3V
33CLLCLLONot used
34VREFLSVREFLSIStandard voltage input (For SUB CCD)
35SUB_CCDCVBS1INot used
36NCNC-Not used
37VSSVSSIGND
38MAIN_CCDCVBS0INot used
39VREFHSVREFHSIStandard voltage input (For CCD)
40CLHCLHINot used
41VDD/VPPVDD(VPP)I3.3V
42CLKSW1P75OIP clock switch
43CLKSW2P74OIP clock switch
44ON_TIMP27ONot used
45PDP-RxSBO1OPDP communication
1-8 (No.52108)
Page 9
Pin No.Terminal namePort nameI/OFunction
46PDP-TxP25 SBD1IPDP communication
47SBT1SBT1IPort for writing on board
48AP_DATAP23IAuto panorama data input
49BS-RESETP22ONot used
50SRQP21ONot used
51BS1.5CTLP20ONot used
52/DVI_RSTPWM2ONot used
53DVI_HPPWM1OConnection detect (digital signal)
54/MDR_CONPWM0OImage control (PWM output)
55/BS_POWP73ONot used
56BS_CLK_SELP14ONot used
57TU2_AIDADIN8INot used
58/LOB_POWP72OLOB power control
59/COMPULINK/IRQ3INot used
60/POWERGOOD/IRQ2IPower condition check
61MECHA_SWP10•/IRQ1IDiscontinuation of mechanical swtich detection
62/MAIN_POWP71OMain power control
63NCNC-Not used
64/B1_POWP70ONot used
65C/NADIN4INot used
66XÅ|RAYADIN3INot used
67EE_CDSADIN2IEE sensor input
68KEY2ADIN1IKey scan data input (KEY2)
69KEY1ADIN0IKey scan data input (KEY1)
2
70SCL1SCL1OI
71SDA1SDA1I/OI
C bus clock (For EEPROM)
2
C bus data (For EEPROM)
72REMORMIN•/IRQ0IRemote control data input
73AP_REQP87OAuto panorama request
74VSSVSSIGND
75OSC2OSC2O4MHz oscillation
76OSC1OSC1I4MHz oscillation
77VDDVDDI3.3V
2
78SCL0SCL0OI
C bus clock (For wide use)
79AP_CLKP86OAuto panorama clock
2
80SDA0SDA0I/OI
81DVI_SDAP57SBT0OI
C bus data (For wide use)
2
C bus data (digital signal)
82BS_TXD(D_DATA)P56SBD0INot used
83NCNC-Not used
84P_MUP85OImage mute control
PD-42DXT
(No.52108)1-9
Page 10
PD-42DXT
2.4 DISASSEMBLY PROCEDURE [DISPLAY UNIT]
Caution:
• When exchanging parts etc. with the front side (PDP side)
facing down, please place a protection sheet below before
starting, so as to prevent scratches on the front side.
2.4.1 REMOVING THE REAR COVER (Fig.1)
(1) Remove the power cord / system cable / speaker cord.
(2) Remove the 19 screws [A] and the 6 screws [B].
REAR COVER
A
B
(x3)
B
(x3)
(x19)
2.4.3 REMOVING THE LINE FILTER PWB (Fig.3)
• Remove the REAR COVER.
• Remove the TERMINAL COVER.
(1) Remove the 6 screws [E], and remove the LINE FILTER
PWB together with the filter shield.
NOTE:
• Disconnect the connector [CN0PW] from the LINE
FILTER PWB.
• Disconnect the connector [CN900P] from the
SYSTEM POWER PWB.
A
• It is advisable to take note of the connecting location
(connector number) of the removed connectors.
2.4.4 REMOVING THE AUDIO PWB (Fig.3)
• Remove the REAR COVER.
• Remove the TERMINAL COVER.
(1) Remove the 4 screws [F], and remove the AUDIO PWB.
NOTE:
• Disconnect the connectors [CN60SP], [CN600K],
[CN60CA], [CN60CE], [CN60CF] from the AUDIO
PWB.
• It is advisable to take note of the connecting location
(connector number) of the removed connectors.
TOP
Fig.1
2.4.2 REMOVING THE TERMINAL COVER (Fig.2)
• Remove the REAR COVER.
(1) Remove the 2 screws [C], and withdraw the TERMINAL
COVER.
(2) Remove the 6 screws [D], and remove the SPEAKER
TERMINAL PWB.
NOTE:
• Disconnect the connector [CN60SP] from the
SPEAKER TERMINAL PWB.
C
TERMINAL COVER
(x2)
D
(x6)
SPEAKER
TERMINAL
PWB
2.4.5 REMOVING THE SYSTEM POWER PWB (Fig.3)
• Remove the REAR COVER.
• Remove the TERMINAL COVER.
(1) Remove the 4 screws [G], and remove the SYSTEM
POWER PWB.
NOTE:
• Disconnect the connectors [CN900J], [CN90CB],
[CN90CA], [CN900K] from the SYSTEM POWER
PWB.
• It is advisable to take note of the connecting location
(connector number) of the removed connectors.
2.4.6 REMOVING THE DISPLAY INTERFACE PWB (Fig.3)
• Remove the REAR COVER.
• Remove the TERMINAL COVER.
(1) Remove the 4 screws [H], and remove the DISPLAY
INTERFACE PWB.
NOTE:
• Disconnect the connectors [CN0AH], [CN0CB],
[CN0CD], [CN0CC], [CN0AV], [CN0CF], [CN0CE]
from the DISPLAY INTERFACE PWB.
• It is advisable to take note of the connecting location
(connector number) of the removed connectors.
2.4.7 REMOVING THE PDP POWER PWB (Fig.3)
• Remove the REAR COVER.
• Remove the TERMINAL COVER.
(1) Remove the 6 screws [ I ], and remove the PDP POWER
PWB.
NOTE:
• Disconnect the connectors [CN00J], [CN0AU],
[CN0AT], [CN0AV] from the PDP POWER PWB.
• It is advisable to take note of the connecting location
(connector number) of the removed connectors.
1-10 (No.52108)
Fig.2
Page 11
DISPLAY INTERFACE PWB
H
(x4)
PDP POWER PWB
I
(x6)
INSULATOR SHEET
(x6)
E
FILTER SHIELD
F
(x4)
AUDIO PWB
LINE FILTER
PWB
SYSTEM
POWER
PWB
G
(x4)
Fig.3
2.4.8 REMOVING THE CHASSIS BASE (Fig.4)
• Remove the REAR COVER.
• Remove the TERMINAL COVER.
• Remove the FILTER SHIELD and LINE FILTER PWB.
• Remove the AUDIO PWB.
• Remove the SYSTEM POWER PWB.
• Remove the DISPLAY INTERFACE PWB.
• Remove the PDP POWER PWB.
(1) Remove the 2 screws [J] and 1 screw [K].
(2) Lift upwards and withdraw the AC inlet in a front direction.
(3) Remove the 4 screws [L], and remove the CHASSIS
BASE.
PD-42DXT
2.4.9 REMOVING THE PDP UNIT (Fig.5)
• Remove the REAR COVER.
• Remove the TERMINAL COVER.
• Remove the CHASSIS BASE (with each PWB affixed on the
CHASSIS BASE).
(1) Remove the 4 screws [M], and remove the terminal brack-
et.
(2) Disconnect the connectors of the following PWB.
NOTE:
• Disconnect the connector [CN0PW] from the LINE
FILTER PWB.
• Disconnect the connectors [CN0AU] and [CN0AT]
from the PDP POWER PWB.
• Disconnect the connector [CN0AH] and earth wire
from the DISPLAY INTERFACE PWB.
• It is advisable to take note of the connecting location
(connector number) of the removed connectors.
(3) Remove the 4 screws [N] and 5 screws [O], and remove
the 2 pieces of SUPPORT BRACKET (BOTTOM).
(4) Remove the 4 screws [P] and remove the 2 pieces of BACK
FRAME (BOTTOM).
(5) Remove the 4 screws [Q] and 1 screw [R], and remove the
2 pieces of SUPPORT BRACKET (UPPER).
(6) Remove the 2 screws [S] and 1 screw [T], and remove the
panel shield.
(7) Remove the 4 screws [U].
(8) Life the PDP upright and remove it with enough care not to
impose shock to the PDP.
Caution:
• Two or more people are required to remove the PDP
unit
• The gas pouring port is covered with the protection
material.In operation, be careful not to damage the gas
pouring port.
• Do not touch the front side (glass) of the PDP with your
fingers.
CHASSIS BASE
L
(x4)
Fig.4
K
J
(x2)
AC INLET
COVER
(No.52108)1-11
Page 12
PD-42DXT
N
M
(x4)
TERMINAL BRACKET
SUPPORT BRACKET
(BOTTOM)
SUPPORT BRACKET
(TOP)
BACK FRAME
R
(BOTTOM)
Q
(x2)
U
(x4)
(x2)
O
(x3)
N
(x2)
P
O
(x2)
P
(x2)
Q
(x2)
T
N
(x2)
SUPPORT BRACKET
(BOTTOM)
BACK FRAME (BOTTOM)
(x2)
S
(x2)
PANEL SHIELD
1-12 (No.52108)
TOP
INNER CASE
FRONT PANEL
Fig.5
GAS
insertion hole
FRONT FILTER
PDP UNIT
Page 13
PD-42DXT
2.4.10 REMOVING THE INNER CASE (Fig.6)
• Remove the REAR COVER.
• Remove the TERMINAL COVER.
• Remove the the CHASSIS BASE (with each PWB attached to
the CHASSIS BASE).
• Remove the PDP unit.
(1) Remove the 2 screws [V] and 3 screws [W].
(2) Lift the INNER CASE to about the height of the FRONT
PANEL frame, withdraw it in a front direction and remove it
from the 5 guiding bosses located at the top of the FRONT
PANEL.
Caution:
• The INNER CASE is attached with the filter (made of
glass). Be careful not to impose shock to it.
FILTER BRACKET
(x3)
a
(x3)
2.4.11 REMOVING THE DISPLAY LED PWB (Fig.6)
• Remove the INNER CASE.
(1) Remove the 2 screws [X], and remove the DISPLAY LED
PWB.
2.4.12 REMOVING THE PANEL SW PWB (Fig.6)
• Remove the INNER CASE.
(1) Remove the 2 screws [Y], and remove the CONTROL
BASE.
(2) Remove the 3 screws [Z], and remove the DISPLAY SW
PWB.
2.4.13 REMOVING THE FRONT FILTER (Fig.6)
• Remove the INNER CASE.
(1) Remove the 10 screws [a], and remove the 10 filter
brackets.
(2) Remove the FRONT FILTER with enough care not to
damage it.
a
V
(x2)
FILTER BRACKET
(x2)
FILTER BRACKET
(x2)
a
(x2)
BOSS
(x5)
V
#
FILTER BRACKET
(x3)
DISPLAY LED PWB
X
(x2)
a
(x3)
INNER CASE
Z
Y
(x2)
FRONT FILTER
#
(x3)
DISPLAY
SW PWB
CONTROL BASE
FRONT PANEL
W
(x3)
Fig.6
(No.52108)1-13
Page 14
PD-42DXT
2.5 DISASSEMBLY PROCEDURE [RECEIVER UNIT]
2.5.1 REMOVING THE TOP COVER
(1) Remove the 4 screws [A] on the both left and right sides.
(2) Remove the 3 screws [B] on the rear side.
(3) Lift upwards and withdraw the TOP COVER.
2.5.2 REMOVING THE FRONT PANEL
• Remove the TOP COVER.
(1) Remove the 1 screw [C], 2 screws [D] and 1 screw [E].
(2) Disengage the claw [F] on the bottom side.
(3) Disengage the claw [G] on the both left and right sides.
(4) Withdraw the FRONT PANEL in a front direction.
2.5.3 REMOVING THE DAMPER (INSIDE FRONT PANEL)
• Remove the TOP COVER.
• Remove the FRONT PANEL.
(1) Remove the 1 screw [H], and remove the DAMPER.
2.5.4 REMOVING THE FRONT CONTROL PWB
• Remove the TOP COVER.
• Remove the FRONT PANEL.
• Remove the DAMPER.
(1) Remove the 4 screws [I], and remove the FRONT CONTROL
PWB.
2.5.5 REMOVING THE REAR COVER
• Remove the TOP COVER.
(1) Remove the 2 screws [J], and withdraw the AC inlet.
(2) Remove the 1 screw [K], and withdraw the COOLNG FAN.
(3) Remove the 1 screw [L], and withdraw the BS HOLDER.
(4) Remove the 2 screws [M], and withdraw the bottom case.
(5) Remove the 2 screws [N] and 2 screws [O], and with draw
the display output terminal.
(6) Remove the 7 screws [P], and withdraw the video/audio
terminal.
(7) Withdraw the REAR COVER in a rear direction.
2.5.6 REMOVING THE DET MODULE PWB AND DET
RELAY PWB
• Remove the TOP COVER.
• Remove the FRONT PANEL.
• Remove the FRONT CONTROL PWB.
• Remove the REAR COVER.
(1) Remove the 2 screws [T], 2 screws [U], and 2 screws [V],
and lift upwards and withdraw the BS holder.
(2) Remove the 5 screws [W], pull down and withdraw the MI-
COM & DET MODULE PWB and DET RELAY PWB.
(3) Pulls right and left and remove the DET MODELE PWB
and DET RELAY PWB.
2.5.7 REMOVING THE RECEIVER POWER PWB AND MAIN
PWB
• Remove the TOP COVER.
• Remove the FRONT PANEL.
• Remove the FRONT CONTROL PWB.
• Remove the REAR COVER.
• Remove the CHASSIS BRACKET.
• Remove the MI-COM & DET MODELE PWB and DET RELAY
PWB.
(1) Disengage the 2 connectors [b] attaching RECEIVER
POWER PWB and MAIN PWB.
(2) Remove the 6 screws [X], lift upwards and remove the
RECEIVER POWER PWB.
(3) Remove the 2 screws [Y] and 2 screws [Z], lift upwards and
remove the MAIN PWB.
2.5.8 REMOVING THE COOLING FAN
• Remove the TOP COVER
(1) Remove the 1 screw [K] and the 1 screw [a], lift upwards
and remove the COOLING FAN BRACKET.
(2) Pull the COOLING FAN in a direction of the arrow, and
remove the COOLING FAN.
1-14 (No.52108)
Page 15
TOP COVER
PD-42DXT
A
(x4)
A
CHASSIS BRACKET
Q
(x2)
C
FRONT PANEL
C
(x1)
FRONT PANEL
(BACK SIDE)
DAMPER
SD CARD PWB
SUB TUNER PWB
D
(x2)
I
(x4)
FRONT
CONTROL PWB
H
(x1)
Q
D
c
d
I
E
FRONT PANEL
T
(x2)
DET RELAY PWB
MAIN PWB
Y
(x2)
S
(x3)
G
Claw
S
BOTTOM CASE
B
(x3)
V
(x2)
U
(x2)
BS HOLDER
MI-COM & DET
MODULE PWB
H
W
(x5)
X
(x6)
CONNECTOR
RECEIVER POWER PWB
b
COOLING FAN
BRACKET
a
Z
(x2)
G
Z
Claw
b
COOLING
FAN
c
d
AC
INLET
a
J
(x2)
H
K
(x1)
FRONT
DOOR
F
HOOK
Fig.1
BACK COVER
P
(x7)
L
O
(x2)
N
(x2)
M
(x2)
(No.52108)1-15
Page 16
PD-42DXT
MAIN MENU SCREEN
SERVICEMAN SETTING MODE
2.6 REPLACEMENT OF MEMORY IC
This unit uses the nonvolatile memory IC.
The memory IC memories data for video and deflection circuits. To replace the memory IC without the data written, malfunctions might
occurred while power is on, and the normal image might not appear. When replacing the memory IC, be sure to use the IC written with
the initial values of data.
2.6.1 PROCEDURE FOR REPLACING THE MEMORY IC
(1) Switch the power off and unplug the power cord from the
wall outlet.
(2) Replacing the memory IC. [Be sure to use the IC written
with the initial values of data]
(3) Plug the power cord into the wall outlet and switch the
power on.
(4) Receive channel setting
(5) User setting
Memories the user setting items.
The [SETTINGS OF THE LAST MEMOLY FACTORY
SHIPMENT] setting is as next page.
(6) Serviceman setting mode
Check the serviceman setting items of setting mode in
Table 1, set if necessary.
For setting method, please refer to the [ADJUSTMENT
PREPARATION : ADJUSTMENT PROCEDURE] of AD-
JUSTMENT section.
1. PICTURE/SOUND (sound and picture setting)
Sound circuits (A)FixedA01~A27
Video circuits (S)AdjustS01~S99
Deflection circuits (D)FixedD01~D32
Factory setting items (F)AdjustF01~F59
2. YC SEP
3-dimensional YC separation
setting
3. WHITE BALANCE: cannot adjust
4. MEMORY SETUP: does not adjust
Memory data editFixed-
Setting ItemsSettingsItem No.
AdjustYCM001~YCM185
FixedYCS001~YCS114
5. DD/CM
MAIN MENU SCREEN
A setup of panel image processing
AdjustDDT01~DDT34
FixedCMT01~CMT57
FixedDDP01~DDP37
1. PICTURE/SOUND
2. YC SEP
3. WHITE BALANCE
4. MEMORY SETUP
5. DD/CM
6.
ߎߩࠝࡦࠬࠢࡦ␜ߪࡏ࠲ࡦࠍߐߥߢߐޕ
7. PANEL
8. PP
9. IP
10. GCR
FixedCMP01~CMP03
7. PANEL: does not adjust
Panel power limit controlFixedPDA001~PDA012
Receiving remote control channel key
Displaying remote control channel key
Not set
1-18 (No.52108)
Page 19
2.7 REPLACEMENT OF CHIP COMPONENT
2.7.1 CAUTIONS
(1) Avoid heating for more than 3 seconds.
(2) Do not rub the electrodes and the resist parts of the pattern.
(3) When removing a chip part, melt the solder adequately.
(4) Do not reuse a chip part after removing it.
2.7.2 SOLDERING IRON
(1) Use a high insulation soldering iron with a thin pointed end of it.
(2) A 30w soldering iron is recommended for easily removing parts.
2.7.3 REPLACEMENT STEPS
1. How to remove Chip parts
[Resistors, capacitors, etc.]
(1) As shown in the figure, push the part with tweezers and
alternately melt the solder at each end.
PD-42DXT
2. How to install Chip parts
[Resistors, capacitors, etc.]
(1) Apply solder to the pattern as indicated in the figure.
(2) Grasp the chip part with tweezers and place it on the
solder. Then heat and melt the solder at both ends of the
chip part.
(2) Shift with the tweezers and remove the chip part.
[Transistors, diodes, variable resistors, etc.]
(1) Apply extra solder to each lead.
SOLDER
SOLDER
(2) As shown in the figure, push the part with tweezers and
alternately melt the solder at each lead. Shift and remove
the chip part.
NOTE :
After removing the part, remove remaining solder from the
pattern.
[Transistors, diodes, variable resistors, etc.]
(1) Apply solder to the pattern as indicated in the figure.
(2) Grasp the chip part with tweezers and place it on the
solder.
(3) First solder lead A as indicated in the figure.
A
B
C
(4) Then solder leads B and C.
A
B
C
(No.52108)1-19
Page 20
PD-42DXT
SECTION 3
ADJUSTMENTS
3.1 ADJUSTMENT PREPARATION
(1) Adjustment of many Majority of the adjustment items for
this unit is performed using the remote control.
(2) However, adjustment of some adjustment items is are
performed in the conventional way, i.e. with components
on the boards.
(3) Ensure that the power supply is AC110V.
(4) Allow the set and the measuring devices to run for at least
30 minutes.
(5) Do not alter settings of items/preset values on the service
screen that are not stated in this manual.
(6) Unless otherwise stated in the "Adjustment Procedure"
section, follow the settings for the features stated below
The following items are basically adjustment items.
However, do not make adjustments if the range item is
not specified in the "ADJUSTMENT PROCEDURE" section.
***
***
***
***
***
***
***
***
***
***
****
****
**
**
***
***
***
***
***
***
***
***
***
The following items are basically adjustment items.
However, do not make adjustments if the range item is not
specified in the "ADJUSTMENT PROCEDURE" section.
3.5 SERVICE MENU SCREEN
MAIN MENU
1.PICTURE/SOUND 7.PANEL
2.YC SEP8.PP
3.WHITE BALANCE9.IP
4.MEMORY SETUP 10.GCR
5.DD/CM
6.
ߎߩࠝࡦࠬࠢࡦ␜ߪࡏ࠲ࡦࠍߐߥߢߐޕ
The following items are basically adjustment items.
However, do not make adjustments if the range item is not
specified in the "ADJUSTMENT PROCEDURE" section.
1.PICTURE/SOUND
Control using the
Volume (+/-) key
A01㨪A27
S01㨪S99
D01㨪D32
F01㨪F59
Control using the
Channel (+/-) key
NTSC FULL ST L FL MUTE
A01
***
The following items are basically adjustment items.
However, do not make adjustments if the range item is
not specified in the "ADJUSTMENT PROCEDURE" section.
3.6 BASIC OPERATION OF THE SERVICE MENU MODE [USING REMOTE CONTROL]
MAIN MENU
SERVICEMAN SETTING MODE
3.6.1 HOW TO ENTER THE SERVICE MENU MODE
NOTE:
Ensure that the cursor (arrow) of the User Menu screen is
pointing at Picture Control.
(1) Set to 30 minutes using the [ オフタイマー ] key.
(2) Press the [ メニュー ] key.
(This key is also used to exit the Service Menu mode.)
(3) Enter the Service Menu mode by pressing the [12] key.
(4) When the Main Menu is displayed, press any key of the [1]
to [10] key to enter the corresponding menu mode.
1. PICTURE/SOUND
2. YC SEP
3. WHITE BALANCE
4. MEMORY SETUP
5. DD/CM
6.
*Press any of the [1] to [10] keys before the Service Menu
mode disappears.
ߎߩࠝࡦࠬࠢࡦ␜ߪࡏ࠲ࡦࠍߐߥߢߐޕ
(5) Select the service item using the [チャンネル (+/-)] key and
[Dual Sound] keys.
(6) Set the value using the [ 音量 (+/-)] key.
SERVICEMAN SETTING MODE
(7) Press the [ 消音 ] key to save the value.
NOTE:
Ensure that the items are set as follows before entering the
Service Menu mode:
オートパノラマ使用しない
This is a message for users.
Ignore this message when in the Service Menu
mode.
映画ボタン切
USER MENU SCREEN映像調節
3.6.2 HOW TO EXIT THE SERVICE MENU MODE
Press the [ メニュー ] key to exit the Service Menu mode.
3.6.3 SERVICE CONTROL KEY LAYOUT ON THE REMOTE CONTROL
PD-42DXT
MAIN MENU
7. PANEL
8. PP
9. IP
10. GCR
࠴ࡖࡦࡀ࡞
(㧗/㧙)
ࡔࡕ↹㕙
ࠨࡆࠬಾ឵
ࠫࠝ
࠹ࡆ
࠺࠲ ജಾ឵
0*-0*-0*-J
123
$5ᣣ࠹ $5ᦺᣣ$5K
456
$5,$5ࡈࠫ919
789
1011 12
$5%5 %5
࠴ࡖࡦࡀ࡞
ᶖ㖸
㔚Ḯ
ᶖ㖸
[1]㨪[10]
ࠬ࠲
0㧖
[12]
ㆬዪ
↹㕙␜⇟ภജ
ࡔ࠾ࡘ
㖸㊂
ᯏེ࠽ࡆ
ࡔ࠾ࡘ
రߩ↹㕙
⇟⚵࠽ࡆ
⇟⚵
⇟⚵⺑
ቯ
ࡔ࠾ࡘ
ࡎࡓ
ଢᯏ⢻
⇟⚵࠭ࡓ
ᚯࠆ
CURSOR KEY
(㧗/㧙)
㖸㊂
ᶖ㖸
೨ᣣ ⠉ᣣ%/
࠺࠲ㅍ
ࠨ࠙ࡦ࠼
ࡕ࠼
㖸ჿಾ឵
ᤋಾ឵
ࠝࡈ࠲ࠗࡑ
ᤋㆬᛯ
ᤋ↹
↹㕙ࠨࠗ࠭
ࡑ࡞࠴↹㕙
࠽࠴ࡘ࡞ࠪࡀࡑ
㖸ჿಾ឵
ࠝࡈ࠲ࠗࡑ
<The state which opend the lid>
(No.52108)1-23
Page 24
PD-42DXT
3.6.4 SETTINGS OF THE SERVICE MENUS
3.6.4.1[1. PICTURE/SOUND (Picture/sound setting)]
Adjusts output data to ports such as sound, deflection, signal and
others (Item F):
(1) SIGNAL TYPE
The signal currently displayed on the screen is displayed.
FULL : フル
PANO : パノラマ
JIPA: 字幕パノラマ
CINE : シネマ
REGU : ノーマル
At multi screen mode
M1: 1 Single screen (For adjustment)
M2-1: 2 Dual screens (4:3)
M2-2: 2 Dual screens (16:9)
M4: 4 Four screens (Other program)
M12: 12 Twelve screens (List of programs)
(3) PICTURE SELECTION
Displays current picture selection mode:
ST: スタンダード
DA: ダイナミック
TH: シアター
GA: ゲーム
(4) WHITE BALANCE
Displays white balance setting item in the picture selection
mode:
H: 高い色温度
L: 低い色温度
(5) SERVICE ITEM CODES
Displays corresponding codes for A: Sound, S: Signal, D:
Deflection and F: Factory Settings.
<Settings of Service Item>
•[チャンネル (+/-)] key
For scrolling up/ down the item codes.
A01 S01 D01 F01
•[音声切換 ] key
For switching to the next item.
A01 S01 D01 F01
(6) VALUE SETTING (DATA)
Specify values for each of the items in sequence.
•[音量 (+/-)] key
For selecting the value (data) of each item by scrolling
up/down the key.
•[消音 ] key
For saving the entered values (data).
(7) DATA SAVING METHOD
Displays the method for saving the entered values (data).
MUTE : To save data using the [ 消音 ] key
DIR: To save data instantly upon alteration
(8) I-P interpolation MODE
Not required in servicing.
FL: FLAME
LI: LINE
(2) Screen Size
(1) Signal Type
NTSC FULL ST L FL MUTE
A01
(3) Picture Selection
(8) I-P interpolation MODE
***
(4) White Balance
(7) Data Saving Method
(6) Value Setting(Data)(5) Service Item Codes
NOTE:
Setting for any of the following items that is not included in the
“ADJUSTMENT PROCEDURE” section found in the later part
of this manual will not be performed in servicing.
3.6.4.2[2. YC SEP (3-D Y/C Separation setting)]
<Do not change settings of items that are not included in the
"ADJUSTMENT PROCEDURE" section.>
Sets output data to the 3-D Y/C separation circuit.
•[チャンネル (+/-)] key
For scrolling up/down the item codes.
•[音量 (+/-)] key
For scrolling up/down the data values.
3.6.4.3[3. WHITE BALANCE (White Balance setting)]
Setting for this item is not required in servicing.
3.6.4.4[4. MEMORY SETUP (Memory setting)]
[Do not change settings]
3.6.4.5[5. DD/CM]
<Do not change settings of items that are not included in the
"ADJUSTMENT PROCEDURE" section.>
•[チャンネル (+/-)] key
For scrolling up/down the item codes.
•[音量 (+/-)] key
For scrolling up/down the data values.
3.6.4.6[7. PANEL]
[Do not change settings]
3.6.4.7[8. PP (Multi-screen Processing setting)]
<Do not change settings of items that are not included in the
"ADJUSTMENT PROCEDURE" section.>
Sets output data to the multi-screen processing circuit.
•[チャンネル (+/-)] key
For scrolling up/down the item codes.
•[音量 (+/-)] key
For scrolling up/down the data values.
3.6.4.8[9. IP (DET setting)]
[Do not change settings]
Sets output data to the DET circuit.
3.6.4.9[10. GCR (Ghost reduction setting)]
[Do not change settings]
Sets output data to the ghost reduction circuit
1-24 (No.52108)
Page 25
PD-42DXT
3.7 DEFAULT VALUES IN THE SERVICEMAN PERSONNEL SETTING MODE
• Perform fine-tuning based on the "default values" using the remote control when in the Service Personnelman Setting mode.
• The "default values" serve only as an indication rough standard and therefore the values with which optimal display can be achieved
may be different from the default values. But, don't change the values that are not written in "3.8 ADJUSTMENT". They are fixed
values.
NOTE:
As for the items whose settings are "Fixed" in Table 1 in "2.6 REPLACEMENT OF MEMORY IC", the following tables show initial
values in NTSC signal input mode . As for the items whose conditions of SETTING VALUE are not written in the following tables,
the following tables show initial values in NTSC signal input mode .
• Among the default values, there are some that are displayed "( )"as offset values.
These are values relative to the base or absolute values. Set the values by adding offset values to the base values.
Base values are displayed as "---".
Designated Value for Panel/Layout of Adjustment VR
(Rear View)
3.8.1 DISPLAY UNIT
Item
PDP POWER
Mesuring
instrument
DC voltmeter
SUPPLY
VOLTAGE
Signal generator
Resistor (5Ω/5W)
Item
Measured
VsR628
VdR721
5V
CN0AU/CN0AT
Disconnected
Designated
Value for Panel
±
0.5V
Designated
Value for Panel
±
0.5V
5.25 ±
0.1V
Test pointAdjustment partDescription
CONNECTOR
CN0C4
[PDP POWER
PWB]
R628:170V ADJ
(Vs VR)
R721: 60V ADJ
(Vd VR)
<When PDP POWER PWB is not Replaced>
(1) Connect the load resistor (5Ω/5W) to the CN0C4
connector on the PDP POWER PWB. (Fig.1)
(2) Adjust Vs (170V ADJ) VR and Vd (60 ADJ) VR such
that the Vs and Vd Load Resistor voltage tally with
those in the table.
(3) Ensure that the voltage between Pins 5 and 6 of
CN0AU/CN0AT
Connected
Designated
Value for Panel
±
0.5V
Designated
Value for Panel
±
0.5V
5.20 ±
0.1V
Adjustment
VR
-
CN0C4 (5V) coincides with the table's value.
(4) Input the NTSC (525i) all-black signal and check
that voltage coincides with the values in the table.
(5) Readjust if the adjusted value is different from those
in the table.
NOTE:
Designated value for the panel is printed on a small label on the top left corner at the back of the PDP.
PD-42DXT
CN0C4
Vs
1
2
NC
3
Vd
4
NC
5
5V
GND
Designated Panel Voltage
Vs/Vd Voltage Label
6
SUB POWER
PWB
AUDIO
PWB
(PDP POWER PWB: Chassis Base)
5Ω/5W
(Load Resistor)
VdVs5V
Fig.1
Voltage Adjustment VR (Vs, Vd)
R628
170Vޓ#&,
R721
60Vޓ#&,
㧗
㧗
CN0AU
CN0AT
PDP POWER PWB
CN0C4
Connector for
Adjustment
Fig.1
<When PDP POWER PWB is Replaced>
CAUTION:
Before making adjustments, be sure not to turn on the
power when the CN0AT and CN0AU connectors are
connected, as this may cause the panel to break down.
(1) Disconnect the CN0AT and CN0AU connectors on
the PDP POWER PWB.
(2) Connect the load resistor (5Ω/5W) to the CN0C4
connector and turn on the power.
(3) Adjust Vs (170V ADJ) VR and Vd (60 ADJ) VR so
that the Vs and Vd voltage coincides with the values
in the table.
(4) Ensure that the voltage between Pins 5 and 6 of
CN0C4 (5V) coincides with the values in the table.
(5) Turn off the power, and connect the CN0AT and
CN0AU connectors and turn on the power again.
(6) Input the NTSC (525i) all-black signal and check
that it coincides with the Values in the table.
(7) If the adjusted value is different from those in the
table, fine-tune without unplugging the connectors.
CAUTION:
Designated power supply voltage of the panel (Vs, Vd)
varies according to the PDP units.
Pay careful attention during adjustment, as any error in
procedure may cause the PDP to break down.
LINE FILTER PWB
Chassis
Base
Designated Value for Panel/Layout of Adjustment VR
Display Input
Terminal
(Rear View)
DISPLAY INTERFACE
PWB
(No.52108)1-43
Page 44
PD-42DXT
3.8.2 RECEIVER UNIT
Item
BLACK
LEVEL
Item No.
F46090Output Level Upon Detection
F47016Minimum Value Upon Detection
F48016Maximum Value Upon Detection
Mesuring
instrument
Remote control
unit
Signal generator
Preset value
Test pointAdjustment partDescription
[8.PP]
ADM013: (NO DISPLAY)
(G OFFSET)
(1) Input NTSC signal that shows brightness radation
portion with 0% black.
(2) Set " 映像選択 " to スタンダード .
(3) Set " 画面サイズ " to フルモード .
(4) Select " 映像調節 " and set white balance to " 低い色
温度 ".
(5) Select “1.PICTURE/SOUND” from the Service
Menu.
(6) Set <F44> (Picture Control) to "001" and <F45>
(Switch to Picture Control Mode) to "000" to set Y
ADJUST MAX MODE.
(7) Set <S13> (R DRIVE), <S15> (G DRIVE) and
<S17> (B DRIVE) to "255".
(8) Set <S19> (R CUTOFF), <S21> (G CUTOFF) and
<S23> (B CUTOFF) to "125".
(9) Set <F46>(Output Level Upon Detection), <F47>(
Minimum Value Upon Detection) and <F48>(
Maximum Value Upon Detection)to values as
F44: (NO DISPLAY)
(PICTURE CONTROL)
F45: (NO DISPLAY)
(SWITCH TO PICTURE
CONTROL MODE)
F46: OUT LV.
(Output Level Upon
Detection)
F47: LMT BTM
(Minimum Value Upon
Detection)
F48: LMT TOP
(Maximum Value Upon
Detection)
shown in the left table.
(10) Set <S84>(Test Mode) to "003".
(11) Press the [ 消音 ] key to save the values upon
adjustment.
(12) Select “8.PP” from the Service Menu.
(13) Adjust <ADM013> (G OFFSET) to set the 0% black
part on the upper half of the screen to maximum
brightness (Fig.2).
(14) Add reference offset value "0" to the <ADM013> (G
OFFSET) value.
(15) Press the [ 消音 ] key to save the values upon
adjustment.
(16) Select "1. PICTURE/SOUND" from the Service
Menu.
(17) Return <S84> (TEST MODE) to "000".
S84: TEST
(TEST MODE)
(18) Check the black level. Perform the "BLACK LEVEL
Adjustment" again if the adjusted value is out of
alignment.
(19) Set <F44> (PICTURE CONTROL) to "001" to
Item to be adjusted
cancel Y ADJUST MAX MODE.
(20) Press the [ 消音 ] key to save the values upon
adjustment.
1-44 (No.52108)
Adjust the 0% black to maximum brightness
Fig.2
Page 45
PD-42DXT
Item
A-D
CONVERTER
GAIN
Mesuring
instrument
Remote control
unit
Signal generator
Test pointAdjustment partDescription
[8.PP]
ADM010: (NO DISPLAY)
(G GAIN)
(1) Input NTSC all-white signal.
(2) Set " 映像選択 " to スタンダード .
(3) Set " 画面サイズ " to フルモード .
(4) Select " 映像調節 " and set white balance to " 低い色
[1. PICTURE/SOUND]
S13: RDRV
(R DRIVE)
S15: GDRV
(G DRIVE)
S17: BDRV
(B DRIVE)
S19: CUTR
(R CUTOFF)
S21: CUTG
(G CUTOFF)
S23: CUTB
(B CUTOFF)
温度 ".
(5) Select "1. PICTURE/SOUND" from the Service
Menu.
(6) Set <S13> (R DRIVE), <S15> (G DRIVE) and
<S17> (B DRIVE) to "240".
(7) Set <S19> (R CUTOFF), <S21> (G CUTOFF) and
<S23> (B CUTOFF) to "128".
(8) Set <F44> (Picture Control) to "001" and <F45>
(Switch to Picture Control Mode) to "000" to Set Y
ADJUST MAX MODE.
(9) Set <F46>(Output Level Upon Detection), <F47>
(Minimum Value Upon Detection) and <F48>
(Maximum Value Upon Detection) to values as
shown in the left table.
F44: (NO DISPLAY)
(PICTURE CONTROL)
F45: (NO DISPLAY)
(SWITCH TO PICTURE
CONTROL MODE)
F46: OUT LV.
(Output Level Upon
Detection)
F47: LMT BTM
(Minimum Value
Upon Detection)
F48: LMT TOP
(Maximum Value
Upon Detection)
(10) Press the [ 消音 ] key to save the values upon
adjustment.
(11) Select "8.PP" from the Service Menu.
(12) Adjust <ADM010> (G GAIN) to set the window
screen on the upper half of the screen to maximum
brightness. (Fig.3)
(13) Press the [ 消音 ] key to save the values upon
adjustment.
(14) Check the black level. Perform the "BLACK LEVEL
Adjustment" again if the adjusted value is out of
alignment.
(15) Select "1. PICTURE/SOUND" from the Service
Menu.
(16) Set <F44> (Picture Control) to "000" to set Y
ADJUST MAX MODE.
(17) Press the [ 消音 ] key to save the values upon
adjustment.
Item No.
Preset value
Item to be adjusted
F46090Output Level Upon Detection
F47220Minimum Value Upon Detection
F48220Maximum Value Upon Detection
Reduce black noise at this portion to the minimum
Fig.3
(No.52108)1-45
Page 46
PD-42DXT
Item
A-D
CONVERTER
OFFSET
Item No.
F46090Output Level Upon Detection
F47000Minimum Value Upon Detection
F48000Maximum Value Upon Detection
Mesuring
instrument
Remote control
unit
Signal generator
Preset value
Set to allow color to disappear
Test pointAdjustment partDescription
[8.PP]
ADM012: (NO DISPLAY)
(R OFFSET)
ADM014: (NO DISPLAY)
(B OFFSET)
(1) Input NTSC component 30% all-white signal.
(2) Set " 映像選択 " to スタンダード .
(3) Set " 画面サイズ " to フルモード .
(4) Select " 映像調節 " and set white balance to " 低い色
(8) Set <F44> (Picture Control) to "001" and <F45>
(Switch to Picture Control Mode) to "003" to set the
chrominance adjustment zero mode.
(9) Set <F46>(Output Level Upon Detection), <F47>
(Minimum Value Upon Detection) and <F48>
(Maximum Value Upon Detection) to values as
shown in the left table.
(10) Press the [ 消音 ] key to save the values upon
adjustment.
F44: (NO DISPLAY)
(PICTURE CONTROL)
F45: (NO DISPLAY)
(SWITCH TO PICTURE
CONTROL MODE)
F46: OUT LV.
(Output Level Upon
Detection)
F47: LMT BTM
(Minimum Value
Upon Detection)
F48: LMT TOP
(Maximum Value
Upon Detection)
(11) Select "8.PP" from the Service Menu.
(12) Change the value of <ADM014> (B OFFSET) from
the initial value in the range of ±5 to set the screen
magenta.
(13) Adjust <ADM012> (R OFFSET) to change the
screen from magenta to blue.
And take a note of the value.
(14) Change the value of <ADM012> (R OFFSET) from
the value above at the range of ±5 to set the
adjustment screen magenta.
(15) Adjust <ADM014> (B OFFSET) to change the
screen from magenta to red. And take a note of the
value.
(16) Return the value of <ADM012> (R OFFSET) to the
value that has been taken note of in the procedure
13.
Item to be adjusted
(17) Press the [ 消音 ] key to save the values upon
adjustment.
(18) Set the dual screen mode.
(19) Input monochrome signal such as cross hatch both
to the right and the left screen.
(20) Set <ADM012> (R OFFSET) and <ADM014> (B
OFFSET) to the same value as in single-screen
mode.
(21) Press the [ 消音 ] key to save the values upon
adjustment
(22) Set <F44> (Picture Control) to "000" to cancel the
chrominance adjustment zero mode.
(23) Press the [ 消音 ] key to save the values upon
adjustment
1-46 (No.52108)
Fig.4
Page 47
PD-42DXT
Item
NTSC
BRIGHTNESS
Mesuring
instrument
Remote control
unit
Signal generator
Test pointAdjustment partDescription
[2. YC SEP]
YCM131: (NO DISPLAY)
(BRIGHTNESS)
(1) Input NTSC all-black signal.
(2) Set " 映像選択 " to スタンダード .
(3) Set " 画面サイズ " to フルモード .
(4) Select " 映像調節 " and set white balance to " 低い色
[1. PICTURE/SOUND]
S13: RDRV
(R DRIVE)
S15: GDRV
(G DRIVE)
S17: BDRV
(B DRIVE)
S19: CUTR
(R CUTOFF)
S21: CUTG
(G CUTOFF)
S23: CUTB
(B CUTOFF)
温度 ".
(5) Select "1. PICTURE/SOUND" from the Service
Menu.
(6) Set <S13> (R DRIVE), <S15> (G DRIVE) and
<S17> (B DRIVE) to "255".
(7) Set <S19> (R CUTOFF), <S21> (G CUTOFF) and
<S23> (B CUTOFF) to "125".
(8) Set <F44> (Picture Control) to "001" and <F45>
(Switch to Picture Control Mode) to "000" to set Y
DJUST MAX MODE.
(9) Set <F46>(Output Level Upon Detection), <F47>
(Minimum Value Upon Detection) and <F48>
(Maximum Value Upon Detection) to values as
shown in the left table.
F44: (NO DISPLAY)
(PICTURE CONTROL)
F45: (NO DISPLAY)
(SWITCH TO PICTURE
CONTROL MODE)
F46: OUT LV.
(Output Level Upon
Detection)
F47: LMT BTM
(Minimum Value
Upon Detection)
F48: LMT TOP
(Maximum Value
Upon Detection)
(10) Press the [ 消音 ] key to save the values upon
adjustment.
(11) Select "2. YC SEP" from the Service Menu.
(12) Adjust <YCM131> (BRIGHTNESS) to set the lower
half of the screen to the same black color as in the
upper part. (Fig.5)
(13) Press the [ 消音 ] key to save the values upon
adjustment.
(14) Select "1. PICTURE/SOUND" from the Service
Menu.
(15) Set <F44> (PICTURE CONTROL) to "000" to
cancel Y ADJUST MAX MODE.
(16) Press the [ 消音 ] key to save the values upon
adjustment.
Item No.
Preset value
Item to be adjusted
F46090Output Level Upon Detection
F47016Minimum Value Upon Detection
F48016Maximum Value Upon Detection
Set this part to the same black color as in the upper part.
Fig.5
(No.52108)1-47
Page 48
PD-42DXT
Item
NTSC
CONTRAST
Mesuring
instrument
Remote control
unit
Signal generator
Test pointAdjustment partDescription
[2. YC SEP]
YCM132: (NO DISPLAY)
(CONTRAST)
(1) Input NTSC all-white signal.
(2) Set " 映像選択 " to スタンダード .
(3) Set " 画面サイズ " to フルモード .
(4) Select " 映像調節 " and set white balance to " 低い色
[1. PICTURE/SOUND]
S13: RDRV
(R DRIVE)
S15: GDRV
(G DRIVE)
S17: BDRV
(B DRIVE)
S19: CUTR
(R CUTOFF)
S21: CUTG
(G CUTOFF)
S23: CUTB
(B CUTOFF)
温度 ".
(5) Select "1. PICTURE/SOUND" from the Service
Menu.
(6) Set <S13> (R DRIVE), <S15> (G DRIVE) and
<S17> (B DRIVE) to "255".
(7) Set <S19> (R CUTOFF), <S21> (G CUTOFF) and
<S23> (B CUTOFF) to "125".
(8) Set <F44> (PICTURE CONTROL) to "001" and
<F45> (Switch to Picture Control Mode) to "000" to
set Y ADJUST MAX MODE.
(9) Set <F46> (Output Level Upon Detection), <F47>
(Minimum Value Upon Detection) and <F48>
(Maximum Value Upon Detection) to values as
shown in the left table.
F44: (NO DISPLAY)
(PICTURE CONTROL)
F45: (NO DISPLAY)
(SWITCH TO PICTURE
CONTROL MODE)
F46: OUT LV.
(Output Level Upon
Detection)
F47: LMT BTM
(Minimum Value
Upon Detection)
F48: LMT TOP
(Maximum Value
Upon Detection)
(10) Press the [ 消音 ] key to save the values upon
adjustment.
(11) Select "2. YC SEP" from the Service Menu.
(12) Adjust <YCM132> (CONTRAST) to set the white
portion on the lower half of the screen to white color.
(Fig.6)
(13) Press the [ 消音 ] key to save the values upon
adjustment.
(14) Select "1. PICTURE/SOUND" from the Service
Menu.
(15) Set <F44> (PICTURE CONTROL) to "000" to
cancel Y ADJUST MAX MODE.
(16) Press the [ 消音 ] key to save the values upon
adjustment.
Item No.
Preset value
Item to be adjusted
F46090Output Level Upon Detection
F47165Minimum Value Upon Detection
F48165Maximum Value Upon Detection
Adjust this portion to white
Fig.6
1-48 (No.52108)
Page 49
PD-42DXT
Item
SUB-SCREEN
BLACK
LEVEL
Mesuring
instrument
Remote control
unit
Signal generator
Test pointAdjustment partDescription
[8. PP]
ADM013: (NO DISPLAY)
(G OFFSET)
(1) Set " 映像選択 " to スタンダード .
(2) Set " 画面サイズ " to フルモード .
(3) Select " 映像調節 " and set white balance to " 低い色
(4) Set to Dual Screen mode.
(5) Input NTSC signal that shows brightness gradation
portion with 0% black on both the right and the left
screen.
(6) Select "1.PICTURE/SOUND" from the Service
Menu for the right screen.
(7) Set <S13> (R DRIVE), <S15> (G DRIVE) and
<S17> (B DRIVE) to "255."
(8) Set <S19> (R CUTOFF), <S21> (G CUTOFF) and
<S23> (B CUTOFF) to "125".
(9) Set <F44> (PICTURE CONTROL) to "001" and
<F45> (Switch to Picture Control Mode) to "000" to
set Y ADJUST MAX MODE.
(10) Set <F46> (Output Level Upon Detection), <F47>
F44: (NO DISPLAY)
(Picture Control)
F45: (NO DISPLAY)
(SWITCH TO PICTURE
CONTROL MODE)
F46: OUT LV.
(Output Level Upon
Detection)
F47: LMT BTM
(Minimum Value
Upon Detection)
F48: LMT TOP
(Maximum Value
Upon Detection)
(Minimum Value Upon Detection) and <F48>
(Maximum Value Upon Detection) to values as
shown in the left table.
(11) Press the [ 消音 ] key to save the values upon
adjustment.
(12) Select "8. PP" from the Service Menu.
(13) Adjust <ADM013> (G OFFSET) to set the 0% black
part on the right half of the screen to the same black
color as on the left. (Fig.7)
(14) Press the [ 消音 ] key to save the values upon
adjustment.
(15) Select "1.PICTURE/SOUND" from the Service
Menu.
(16) Set <F44> (PICTURE CONTROL) to "000".
(17) Press the [ 消音 ] key to save the values upon
adjustment.
Item No.
Preset value
Item to be adjusted
F46090Output Level Upon Detection
F47016Minimum Value Upon Detection
F48016Maximum Value Upon Detection
Dual Screen Mode
Set the 0% black part in this part to the same
black color as on the left screen.
Fig.7
(No.52108)1-49
Page 50
PD-42DXT
Item
SUB-SCREEN
A-D
CONVERTER
GAIN
Item No.
F46090Output Level Upon Detection
F47168Minimum Value Upon Detection
F48168Maximum Value Upon Detection
Mesuring
instrument
Remote control
unit
Signal generator
Preset value
Test pointAdjustment partDescription
[8. PP]
ADM012: (NO DISPLAY)
(G GAIN)
(1) Set " 映像選択 " to スタンダード .
(2) Set " 画面サイズ " to フルモード .
(3) Select " 映像調節 " and set white balance to " 低い色
(4) Set Dual Screen mode.
(5) Input NTSC 100% white signal to both right and left
screen.
(6) Select "1. PICTURE/SOUND" from the Service
Menu for the right screen.
(7) Set <S13> (R DRIVE), <S15> (G DRIVE) and
<S17> (B DRIVE) to "255".
(8) Set <S19> (R CUTOFF), <S21> (G CUTOFF) and
<S23> (B CUTOFF) to "125".
(9) Set <F44> (PICTURE CONTROL) to "001" and
<F45> (SWITCH TO PICTURE CONTROL MODE)
to "000" to set Y ADJUST MAX mode.
(10) Set <F46>(Output Level Upon Detection), <F47>
(Minimum Value Upon Detection) and <F48>
F44: (NO DISPLAY)
(PICTURE CONTROL)
F45: (NO DISPLAY)
(SWITCH TO PICTURE
CONTROL MODE)
F46: OUT LV.
(Output Level Upon
Detection)
F47: LMT BTM
(Minimum Value
Upon Detection)
F48: LMT TOP
(Maximum Value
Upon Detection)
(Maximum Value Upon Detection) to values as
shown in the left table.
(11) Press the [ 消音 ] key to save the values upon
adjustment.
(12) Select "8. PP" from the Service Menu.
(13) Adjust <ADM010> (G OFFSET) so that upper right
part of the screen is the brightest. (Diagram 8)
(14) Press the [ 消音 ] key to save the values upon
adjustment.
(15) Check the black level adjusted in BLACK LEVEL
adjustment. Adjust the black level again if it is not
proper.
(16) Select "1. PICTURE/SOUND" from the Service
Menu.
(17) Set <F44> (PICTURE CONTROL) to "000" to set Y
ADJUST MAX MODE.
Item to be adjusted
(18) Press the [ 消音 ] key to save the values upon
adjustment.
1-50 (No.52108)
Dual Screen Mode
Adjust the upper half of the right screen to the brightest.
Fig.8
Page 51
PD-42DXT
Item
WHITE
BALANCE
Mesuring
instrument
Remote control
unit
(HIGHLIGHT)
Signal generator
OSD OFFSET Remote control
unit
Adjust so that background in this part is in the
same color as its surroundings.
This unit comes with the "Self-diagnosis" feature, which checks
the operational state of the circuit and displays/saves it during
failure.
Diagnosis is performed when power is turned on, and information
input to the main microcomputer is monitored at all time.
Diagnosis is displayed in 2 ways via screen display and LED
flashes. Failure detection is based on input state of I
the various control lines connected to the main microcomputer.
4.1.2 HOW TO ENTER THE SELF-DIAGNOSIS DISPLAY MODE
(1) Press the [ オフタイマー ] key and set it to 30 minutes.
(2) Press the [ メニュー ] key.
(3) Press the [10] key to enter a service menu mode that is
different from the adjustment mode.
(4) Press the [4] key (Self-diagnosis Display mode) before the
service menu screen disappears. (Diagram 2)
(5) Press the [ 音声切換 ] key to enter Page 2 of the Self-
diagnosis Display mode (Diagram 2).
*Use the [ 音声切換 ] key to toggle between Page 1 and
Page 2.
4.1.3 HOW TO EXIT THE SELF-DIAGNOSIS DISPLAY MODE
To Save Failure History:
Turn off the power by unplugging the AC power cord plug when
in the self-diagnosis display mode.
To Clear (Reset) Failure History:
Turn off the power by pressing the [Power] key on the remote
control unit when in the self-diagnosis display mode.
4.1.4 FAILURE HISTORY
Failure history can be counted up to 9 times for each item.
When the number exceeds 9, display will remain as 9.
Failure history will be stored in the memory unless it has been
deleted.
NOTE:
Only SYNC (with/without synchronized signals) will be neither
counted nor stored.
SECTION 4
2
C bus and
Service Menu Screen
1. I2C STOP
2. STATUS DISP.
3. E.E.
4. SELF-CHK
ߎߩࠝࡦࠬࠢࡦ␜ߪࡏ࠲ࡦࠍߐߥߢߐޕ
This is a message for users.
Ignore this message when in the Service Menu
mode.
* As "SYNC" is not counted, the number of failures is not displayed.
1-52 (No.52108)
<Self-diagnosis Display Mode (Page 2)>
241
1-
#./
#62
/'/2
&&6
(#0
&8+
.82
1-
6/2
1-
#/2
1-
6'/2
1-
&&2
1-
#&
Fig.2
Page 53
PD-42DXT
4.1.5 POINTS TO NOTE WHEN USING THE SELF-DIAGNOSIS FEATURE
In addition to circuit failures (abnormal operation), the following cases may also be iagnosed as "Abnormal" and displayed and counted
as "NG".
(1) Temporary defective transmissions across circuits due to pulse interruptions
(2) Misalignment in the on/off timing of power for I
2
C bus (VCC) when turning on/off the main power.
Diagnosis may be impeded if a large number of items are displayed as "NG". As such, start self-diagnosis check only after 3 seconds
in the case of receivers and 5 seconds in the case of panels upon turning on the power.
If recurrences are expected, ensure to clear (reset) the failure history and record the new diagnosis reults.
4.1.6 DETAILS
Self-diagnosis is performed for the following items:
• PAGE 1
Diagnosis
signal (line)
Means of detectionUnit
X-RAY
ItemDisplayDescription of detection
XRAY Not used (Only display)---
PROTECTION
B1
OCPNot used (Only display)--OVERCURRENT
PROTECTION
LOB PROTECTIONLOBWas LOB protector activated?
No. of times short circuit protection
is triggered (9V/5V)
9V/5VDetection starts 3 seconds upon
power on
Turns off power if NG is detected
Receiver
within 200ms
TIMERTIMDid power supply frequency
fluctuated from:
• 50Hz -> 60Hz
• 60Hz -> 50Hz
ACRegularly detects power supply
frequency bv AC pulse counts and
monitors frequency fluctuations other
than instances immediately after reset
Receiver
Number of counts
WITH/WITHOUT
SYNCHRONIZED
SIGNALS
SYNC Are there synchronized signals?
HD: Color difference synchronized
signals (Yes / No )
AV SWITCHAVSW Same as above [IC1501]SDASame as aboveReceiver
VIDEO CHROMAVCDSame as above [IC301]SDASame as aboveDisplay
BS/CS TUNERBSNot used (Only display)--AUDIO
AIOSame as above [IC6521]SDASame as aboveDisplay
PROCESSING
3D Y/C
YCSame as above [IC3001]SDASame as aboveReceiver
SEPARATION
RF TUNERTUNSame as above [IC1101]SDASame as aboveReceiver
GOST REDUCTIONGCRSame as above [IC0502]SDASame as aboveReceiver
MULTI-SCREEN
PPSame as above [IC101]SDASame as aboveReceiver
PROCESSING
DET PROCESSINGIPSame as above [IC201]SDASame as aboveReceiver
(No.52108)1-53
Page 54
PD-42DXT
• PAGE 2
ItemDisplayDescription of detection
PANEL
TEMPERATURE
PROIs temperature of thermostat in
PDP proper?
Diagnosis
signal (line)
Means of detectionUnit
SDADetection starts 5 seconds upon
power on Performs detection every
16ms and turns off power if NG lasts
for 500ms
PANEL
OPERATION
PANEL
OPERATION
PANEL
TEMPERATURE
RISE
LVPIs panel protection activated
SDASame as aboveDisplay
properly?
ALMIs panel protection activated
SDASame as aboveDisplay
properly?
TMPIs temperature in PDP proper?SDAPerforms detection every 0.5 sec and
turns off power if number of times
temperature exceeds service setting
beyond acceptable limit
AUDIO
ATPNot used (Only display)---
TEMPERATURE
Audio TerminalAMPNot used (Only display)--MemoryMEMP Is ACK returned during I
transmission? [IC1703]
INSIDE
TEMPERATURE
TEMPIs temperature in receiver proper?
[IC505]
OF A RECEIVER
C
SDAMonitors upon every I2C transmission
and counts if ACK is not returned
SDATurns off power if temperature in
receiver is 73 degrees Celsius or
higher.
2
UNIT
DEVICE DRIVER
COLOR
DDTIs ACK returned during I
transmission? [IC401]
C
SDAMonitors upon every I2C transmission
and counts if ACK is not returned.
2
MANAGEMENT
DEVICE DRIVER
DDPSame as above [IC401]SDASame as aboveDisplay
COLOR
MANAGEMENT
FanFANNot used (Only display)--A/D CONVERTERADIs ACK returned during I
transmission? [IC001]
2
C
SDAMonitors upon every I2C transmission
and counts if ACK is not returned.
DVIDVISame as above [IC7701]SDASame as aboveReceiver
Display
Display
Display
Receiver
Receiver
Receiver
4.1.7 DISPLAY METHOD WHEN RASTER IS NOT AVAILABLE
When raster is not displayed due to failure of the set, the POWER LED light will flash to indicate the ailure mode.
Trigger for forced shutdown of power is stored and displayed.
Trigger of errorDisplayLED flash cycle of receiver unitLED flash cycle of display unit
LOB ProtectionLOBEvery 2.0 secsRed every 1.0 sec
PROEvery 1.0 secGreen every 0.1 sec
Panel
ALMEvery 1.0 secGreen every 1.0 sec
TMPEvery 1.0 secGreen every 2.0 sec
<Details on Operation>
Power of TV will be turned off when NG is detected for "Panel Error" and "LOB Protection". "POWER LED" will start flashing immediately after power is turned off and power of tuner and panel cannot be turned on upon shutdown until the AC plugs are disconnected once and reconnected.
1-54 (No.52108)
Page 55
PD-42DXT
(No.52108)1-55
Page 56
PD-42DXT
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY DISPLAY CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan
(No.52108)
Printed in Japan
200301WPC
Page 57
52090200303
SERVICE MANUAL
PDP COLOUR TELEVISION
BASIC CHASSIS
PD-42DXT
Supplementary
These models corresponded to the printed circuit board exchange in the PDP panel.
Therefore, this service manual describes only the information relevant to it.
For details other than those described in this manual, please refer to the PD-42DXT service
manual (No.52108 2003/01).
TABLE OF CONTENTS
1. CONFIRMING THE MODEL NAME, SERIAL NUMBER, ID NUMBER AND CODE NUMBER
Model : NP42D2MF01AA
Serial No. : 211200192 (9 figures)
عMAIN PARTS LOCATION
COMMON PWB
Flexible cable
Common-side A
Flexible cable
Common-side B
Flexible cable
Common-side C
SIGNAL RELAY PWB(left)
ABCDEFGHIJKLMNOP
COMMON BRANCH PWB
DIGITAL PWB
SIGNAL RELAY PWB(right)
Heat-sink
SCAN RELAY PWB(upper)
HIGH VOLTAGE
PWB
Flexible cable
Scan-side A
Flexible cable
Scan-side B
Flexible cable
Scan-side C
Flexible cable
Scan-side D
SCAN RELAY
PWB(lower)
2(No.52108B)
Page 59
عINSPECTION OF COMPONENTS ON THE PW BOARD
Diagnose the PW board in PDP unit by checking defects based on the following items.
1. Inspection of fuses
Measure the resistance of each fuse with a circuit tester, and check OK or NG.
1.1 Glass fuses (F301, F302) on the HIGH VOLTAGE PWB1.2 Chip fuse (FU801) on the DIGITAL PWB
㧲
OK: Short
NG: Open
㧲
㧲㨁
OK: Short
NG: Open
1.3 Fuse resistances (R10, R4, R6) and chip fuse (R20)
on the HIGH VOLTAGE PWB
R10
OK: Approx. 2.2ǡ
NG: Open
R10
R4
R20
R4
OK: Approx. 2.2ǡ
NG: Open
R6
R6
OK: Approx. 2.2ǡ
NG: Open
R20
OK: Approx. 10ǡ
NG: Open
R1
OK: Approx. 2.2ǡ
R1
NG: Open
1.4 Fuse resistances (R7, R3) and chip fuse (R9)
on the HIGH VOLTAGE PWB
R7
R3
OK: Approx. 2.2ǡ
NG: Open
R3
OK: Approx. 2.2ǡ
R7
NG: Open
R9
R9
OK: Approx. 10ǡ
NG: Open
1.6 Fuse resistance (R2) on the HIGH VOLTAGE PWB1.5 Fuse resistance (R1) on the HIGH VOLTAGE PWB
R2
R2
OK: Approx. 2.2ǡ
NG: Open
1.7 Fuse resistance (R90) on the HIGH VOLTAGE PWB
R90
OK: Approx. 2.2ǡ
R90
NG: Open
(No.52108B)3
Page 60
2. Inspection of data ICs
According to the following procedures, measure with a circuit tester and check OK or NG.
Check the pin 1 or pin 2 of the connector [CN12] on the SIGNAL RELAY PWB (right).
OK: Open
NG: Short
Detach the connecto r [CN12 ] on the SIGNA L RELAY PWB (right) and chec k the conductio n betwee n the pin 1 (or
pin 2) and the ground.
In cas e of "short" , one of th e dat a IC s connectin g the SIGNA L RELAY PWB ma y be defective , an d you shoul d
check whether there is any trace of damage on the data IC's surface after removing the heat-sink on the data IC.
3. Inspection of power IC
According to the following procedures, measure with a circuit tester and check OK or NG.
The allocation of power IC to be checked is shown below.
HIGHT VOLTAGE PWB
PH2203F
4(No.52108B)
Page 61
3.1 PH2203F on the HIGH VOLTAGE PWB
Turn over the board and check each point of power IC as shown below.
PH2203F
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
U
T
S
R
Check point
Between
A - B
A - U
B - C
B - E
B - M
B - N
Between
C - U
F - U
G - H
H - J
I - J
J - K
Between
J - O
L - M
P - T
Q - T
OK: Over 1kǡ
NG: Short
U
A
B
C
D
E
F
G
H
PH2203F
I
J
K
L
M
N
T
O
S
R
P
Q
4. Inspection of scan IC drivers
According to the following procedures, measure with a circuit tester and check OK or NG.
4.1 Scan IC driver on the SCAN RELAY PWB (upper right)4.2 Scan IC driver on the SCAN RELAY PWB (lower right)
NEGA 1
POSI 2
POSI 1
NEGA 2
Check point
Between NEGA - POSI
OK: Over 1kǡ
NG: Short
Check point
Between NEGA - POSI
OK: Over 1kǡ
NG: Short
(No.52108B)5
Page 62
عDISASSEMBLY PROCEDURE
1. Removing the COMMON PWB
(1) Detach the 3 connectors.
(2) Remove the 8 screws [A].
(3) Remove the COMMON PWB.
(1) Detach the 10 connectors.
(2) Remove the 4 screws [D].
(3) Remove the SIGNAL RELAY PWB (left).
2. Removing the DIGITAL PWB
(1) Detach the 6 connectors.
(2) Remove the 6 screws [B].
(3) Remove the DIGITAL PWB.
3. Removing the HIGH VOLTAGE PWB
(1) Detach the 5 connectors.
(2) Remove the 22 screws [C].
(3) Remove the HIGH VOLTAGE PWB.
4. Removing the SIGNAL RELAY PWB (left)
Note : Removing the heat-sink in advance
is required. Refer to the following page
to remove the heat-sink.
B
COMMON
PWB
A
COMMON BRANCH PWB
5. Removing the SIGNAL RELAY PWB (right)
(1) Detach the 13 connectors.
(2) Remove the 5 screws [E].
(3) Remove the SIGNAL RELAY PWB (right).
6. Removing the SCAN RELAY PWB (upper)
(1) Detach the 5 connectors.
(2) Remove the 8 screws [F].
(3) Remove the SCAN RELAY PWB (upper).
7. Removing the SCAN RELAY PWB (lower)
(1) Detach the 5 connectors.
(2) Remove the 8 screws [G].
(3) Remove the SCAN RELAY PWB (lower).
C
SCAN RELAY PWB (upper)
F
SIGNAL
RELAY
PWB
(left)
HIGH VOLTAGE
PWB
DIGITAL PWB
Heat-sink
: connector
D
SIGNAL RELAY PWB (right)
E
Note : Check the state of the detached cables and connectors.
(1) Check any dirt or peeling in the contact part of the flat cable, and any crack, crease, disconnection
and short-circuit of wires.
(2) Check any foreign substance in the connector's contact .
(3) Check the state of plugging the flat cable into the connector, and confirm it locks completely.
G
SCAN
RELAY
H
PWB
(lower)
6(No.52108B)
Page 63
Fig. 1
Fig. 2
Fig. 3
REMOVING THE HEAT SINK
(1) Remove the 11 screws [H] shown in the previou s page.
(2) Slowly, as shown in Fig.1 and Fig.2, shake up and down
repeatedl y and remov e the heat-sin k with care . (Fig.3 )
Note :
(1) The silicon e shee t is stuc k on the bac k
ޓof the heat-sink, and if it tears off forcibly,
ޓther e i s a possibilit y o f damagin g th e
ޓdata TCP tips.
(2) Do not giv e stres s to the fin of th e heat ޓsink and data TCP.
(3) Hol d no t the fin of the heat-sin k bu t the
ޓbase board. (Fig.4)
Fig. 4
(No.52108B)7
Page 64
عCONFIRMING REFERENCE VOLTAGE
Each PDP panel has the characteristic voltage value.
In the adjustment after fix or exchange of a PW board,
this voltage value is used as reference.
You can get it from the vendor's web site on the Internet.
1. Getting the characteristic voltage value of the PDP panel
1.1 Access the following address by the Web browser of
ޓyour PC.
http://203.126.119.92/necpd/
1.2 After [NEC-ITLS] screen is displayed, click "Click here
ޓto log on to NPD". (Fig. 1)
1.3 Type the following user name and password into the
ޓdialog box and click "Enter" button. (Fig. 2)
Username: JVCJPN01
Password: jvckoseki (lower-case)
1.4 After [WELCOME TO NEC-ITLS] is displayed (Fig. 3),
ޓޓclick the "Voltage" icon in the "Enquiry" holder on the
ޓupper left part of the window. (Fig. 4)
1.5 After [VOLTAGE ENQUIRY] is displayed (Fig. 5), enter
ޓޓthe panel ID number, which is shown on the panel
ޓޓ(refer to page 2), into the dialog box and click "GO".
Fig. 1
1.6 Then, the characteristic voltage value will be displayed.
ޓޓ(Fig. 6)
Fig. 5
Fig. 2
Fig. 3
8(No.52108B)
Fig. 6
Fig. 4
Page 65
عADJUSTMENTS
Item
Vsw / -Vw
VOLTAGE
ADJUSTMENT
Measuring
instrument
Test pointAdjustment partDescription
DC voltmeterTP328 (Vsw)
TP330 (-Vw)
GND
[HIGH VOLTAGE
PWB]
VR2 (Vsw)
VR4 (-Vw)
[HIGH VOLTAGE
PWB]
VR4(-Vw)
(1) Measure the voltage between TP328 and
GND on the HIGH VOLTAGE PWB.
(2) Adjust the voltage same as the reference
data of Vsw shown in web site by VR2.
The adjustment accuracy is within r0.5V.
(3) Measure the voltage between TP330 and
GND on the HIGH VOLTAGE PWB.
(4) Adjust the voltage same as the reference
data of -Vw shown in web site by VR4.
The adjustment accuracy is within r0.5V.
VR2(Vsw)
TP328(Vsw)
TP330(-Vw)
Vbw / Vp
VOLTAGE
ADJUSTMENT
DC voltmeterTP327 (Vbw)
TP329 (Vp)
TP330
GND
[HIGH VOLTAGE
PWB]
VR1 (Vbw)
VR3 (Vp)
[HIGH VOLTAGE
PWB]
VR3 (Vbw)
(1) Measure the voltage between TP329 and
TP330 on the HIGH VOLTAGE PWB.
(2) Adjust the voltage same as the reference
data of Vbw shown in web site by VR3.
The adjustment accuracy is within r0.5V.
(3) Measure the voltage between TP327 and
GND on the HIGH VOLTAGE PWB.
(4) Adjust the voltage same as the reference
data of Vp shown in web site by VR1.
The adjustment accuracy is within r1.5V.
VR1 (Vp)
TP327(Vp)
TP329(Vbw)
TP330
(No.52108B)9
Page 66
عPARTS LIST
5
PDP UNIT
2
1
6
Ref No.CODE
1
2
3
4
5
6
7
8
8
AA, CA, DA
AA, CA, DA
AA, CA, DA
AA, CA, DA
AA, CA, DA
AA, CA, DA
AA, CA, DA
AA, CA
#$%&'()* +,-./0 12
Parts No.
NE-9S899452
NE-9S899418
NE-9S899597
NE-9S899269
NE-9S899271
NE-9S899358
NE-9S899276
NE-9S899281
NE-9S899619
NE-9S899412
NE-9S899620
NE-9S899260
Heat-sink
3
Parts name
HIGH VOLTAGE PWB
COMMON BRANCH PWB
SIGNAL RELAY PWB
SIGNAL RELAY PWB
COMMON PWB
SCAN RELAY PWB
SCAN RELAY PWB
DIGITAL PWB
4
Latest version
01C
03A
01B
01B
01B
01A
01E
01E
08A-02
08A-04
08A-06
02A-02
7
Compatible version
01A
(left)
(right)
(upper)
(lower)
08A-00, 08A-01
01A-01, 01A-02, 02A-01
DA
NOTE(1)Please check a code number with the seal stuck on the rear side
of the PDP panel.
(2)Version is indicated by the seal stuck on each PW board.
ޓ
NE-9S899436
NE-9S899493
NOTES AT THE TIME OF PW BOARD EXCHANGE
It will becom e the cause of failure if dust adheres to the inside of a connecto r, or a flat wire and
a point-of-contact part.
When the PW board is exchanged, be careful of the dust and dirt of the inside of a connector, or
a flat wire and a point-of-contact part enough.
10(No.52108B)
02A-05
02A-06
01A
FK2600686
The written example of
the seal on a PWB
Indication of Version
Page 67
(No.52108B)11
Page 68
Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY VIDEO DISPLAY CATEG ORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan
(No.52108B)
Printed in Japan
WPC
Page 69
PD-42DXT
PARTS LIST
CAUTION
J The parts identified by the symbol are important for the safety . Whenever replacing these parts, be sure to use specified ones to secure the
safety.
J The parts not indicated in this Parts List and those which are filled with lines --- in the Parts No. columns will not be supplied.
J P. W. Board Ass'y will not be supplied, but those which are filled with the Parts No. in the Parts No. columns will be supplied.
ABBREVIATIONS OF RESISTORS, CAPACITORS AND TOLERANCES
RESISTORSCAPACITORS
CRCarbon ResistorC CAP.Ceramic Capacitor
FRFusible ResistorE CAP.Electrolytic Capacitor
PRPlate ResistorM CAP.Mylar Capacitor
VRVariable ResistorCH CAP.Chip Capacitor
HV RHigh Voltage ResistorHV CAP.High Voltage Capacitor
MF RMetal Film ResistorMF CAP.Metalized Film Capacitor
C6551QETN1HM-105Z E CAPACITOR1uF 50V M
C6552QETN1HM-105Z E CAPACITOR1uF 50V M
C6501QETN1HM-106Z E CAPACITOR10uF 50V M
C6502QETN1HM-106Z E CAPACITOR10uF 50V M
C6503NDC31HJ-101XC CAPACITOR100pF 50V J
C6504NDC31HJ-101XC CAPACITOR100pF 50V J
C6505QETN1HM-106Z E CAPACITOR10uF 50V M
C6506QETN1HM-106Z E CAPACITOR10uF 50V M
C6507QETN1HM-106Z E CAPACITOR10uF 50V M
C6508NDC31HJ-101XC CAPACITOR100pF 50V J
C6509NDC31HJ-101XC CAPACITOR100pF 50V J
C6510QETN1HM-106Z E CAPACITOR10uF 50V M
C6511QETN1EM-476Z E CAPACITOR47uF 25V M
C6512QETN1EM-476Z E CAPACITOR47uF 25V M
C6521QETN1HM-475Z E CAPACITOR4.7uF 50V M
C6522NCB31HK-332XC CAPACITOR3300pF 50V K
C6523NCB31HK-333XC CAPACITOR0.033uF 50V K
C6525NCB31HK-472XC CAPACITOR4700pF 50V K
C6526NCB31HK-104XC CAPACITOR0.1uF 50V K
C6527QETN1HM-106Z E CAPACITOR10uF 50V M
C6528QETN1HM-475Z E CAPACITOR4.7uF 50V M
C6529NCB31HK-332XC CAPACITOR3300pF 50V K
C6530NCB31HK-333XC CAPACITOR0.033uF 50V K
C6532NCB31HK-472XC CAPACITOR4700pF 50V K
C6533NCB31HK-104XC CAPACITOR0.1uF 50V K
C6534QETN1HM-106Z E CAPACITOR10uF 50V M
C6535QETN1HM-105Z E CAPACITOR1uF 50V M
C6536NCB31HK-104XC CAPACITOR0.1uF 50V K
C6537QETN1HM-475Z E CAPACITOR4.7uF 50V M
C6538QETN1HM-475Z E CAPACITOR4.7uF 50V M
C6539NCB31HK-104XC CAPACITOR0.1uF 50V K
C6540QETN1HM-475Z E CAPACITOR4.7uF 50V M
C6541QETN1HM-475Z E CAPACITOR4.7uF 50V M
C6542QETN1HM-475Z E CAPACITOR4.7uF 50V M
C6543QETN1HM-476Z E CAPACITOR47uF 50V M
C6544QETN1HM-105Z E CAPACITOR1uF 50V M
C6545NCB31HK-103XC CAPACITOR0.01uF 50V K
C6546NCB31HK-103XC CAPACITOR0.01uF 50V K
C6553NCB31HK-104XC CAPACITOR0.1uF 50V K
C6554NCB31HK-104XC CAPACITOR0.1uF 50V K
C6555NCB31HK-104XC CAPACITOR0.1uF 50V K
C6556NCB31HK-104XC CAPACITOR0.1uF 50V K
C6557QETN1EM-476Z E CAPACITOR47uF 25V M
C6558QETN1EM-476Z E CAPACITOR47uF 25V M
C6559QETN1CM-107Z E CAPACITOR100uF 16V M
C6571QENC1HM-105Z BP E CAPACITOR1uF 50V M
Ref No. Part No.Part NameDescriptionLocal
C6572QENC1HM-105Z BP E CAPACITOR1uF 50V M
C6573NCB21EK-274XC CAPACITOR0.27uF 25V K
C6574NCB31HK-103XC CAPACITOR0.01uF 50V K
C6575QETN1HM-106Z E CAPACITOR10uF 50V M
C6585QETN1HM-106Z E CAPACITOR10uF 50V M
C6586QETN1HM-106Z E CAPACITOR10uF 50V M
C6587QETN1EM-476Z E CAPACITOR47uF 25V M
C6601NDC31HJ-101XC CAPACITOR100pF 50V J
C6602NDC31HJ-101XC CAPACITOR100pF 50V J
C6603NDC31HJ-101XC CAPACITOR100pF 50V J
C6604NCB31HK-103XC CAPACITOR0.01uF 50V K
C6621NCB11CK-105XC CAPACITOR1uF 16V K
C6622NCB11CK-105XC CAPACITOR1uF 16V K
C6623NCB11CK-105XC CAPACITOR1uF 16V K
C6624NCB11CK-105XC CAPACITOR1uF 16V K
C6625QETN1HM-106Z E CAPACITOR10uF 50V M
C6626QETN1EM-107Z E CAPACITOR100uF 25V M
C6627QETM1EM-228E CAPACITOR2200uF 25V M
C6628NCB31HK-104XC CAPACITOR0.1uF 50V K
C6629QFV21HJ-124ZMF CAPACITOR0.12uF 50V J
C6630QFV21HJ-124ZMF CAPACITOR0.12uF 50V J
C6631QFV21HJ-124ZMF CAPACITOR0.12uF 50V J
C6632QFV21HJ-124ZMF CAPACITOR0.12uF 50V J
C6633QFV21HJ-124ZMF CAPACITOR0.12uF 50V J
C6634QFV21HJ-124ZMF CAPACITOR0.12uF 50V J
C6635QFV21HJ-124ZMF CAPACITOR0.12uF 50V J
C6636QFV21HJ-124ZMF CAPACITOR0.12uF 50V J
C6641QETN1HM-106Z E CAPACITOR10uF 50V M
C6642QETN1EM-476Z E CAPACITOR47uF 25V M
C6643QETN1HM-105Z E CAPACITOR1uF 50V M
C6651QETN1HM-106Z E CAPACITOR10uF 50V M
C6681QETN1CM-228Z E CAPACITOR2200uF 16V M
C6682QETN1CM-228Z E CAPACITOR2200uF 16V M
C6683QETN1CM-228Z E CAPACITOR2200uF 16V M
C6684QETN1CM-228Z E CAPACITOR2200uF 16V M
R6621QRJ146J-2R2XUNF C RESISTOR2.2Ω 1/4W J
R6622QRJ146J-2R2XUNF C RESISTOR2.2Ω 1/4W J
R6623QRJ146J-2R2XUNF C RESISTOR2.2Ω 1/4W J
R6624QRJ146J-2R2XUNF C RESISTOR2.2Ω 1/4W J
R6625QRJ146J-2R2XUNF C RESISTOR2.2Ω 1/4W J
R6626QRJ146J-2R2XUNF C RESISTOR2.2Ω 1/4W J
R6627QRJ146J-2R2XUNF C RESISTOR2.2Ω 1/4W J
R6628QRJ146J-2R2XUNF C RESISTOR2.2Ω 1/4W J
C7002NCB11CK-105XC CAPACITOR1uF 16V K
C7003NCB11CK-105XC CAPACITOR1uF 16V K
C7102NCB11CK-105XC CAPACITOR1uF 16V K
C7103NCB11CK-105XC CAPACITOR1uF 16V K
IC301MN82860IC
IC401JCC5056AIC
IC405R1170H251B-XIC
IC501SII169CT100IC
IC502S-80828CLNB-W IC
IC601DS90C387VJDIC
IC602DS90LV018ATM-X IC
IC603TC7SZ08F-XIC(DIGITAL)
Ref No. Part No.Part NameDescriptionLocal
IC801BA033FP-XIC
IC802BA05FP-XIC
IC803ICL3221CA-XIC
IC804
IC805AT24C16-42DH3 IC(SERVICE)
IC807
IC 808TC74VHCT541AFTX IC
IC809S-80840CLNB-W IC
IC810TC74VHC541FT-X IC
Q7032SK1374-XMOS FET
Q7042SK1374-XMOS FET
Q8012SK1374-XMOS FET
Q8022SK1374-XMOS FET
Q8032SB709A/QR/-XTRANSISTOR
Q8042SD601A/QR/-XTRANSISTOR
C301NEH70JM-107XE CAPACITOR100uF 6.3V M
C302NEH70JM-107XE CAPACITOR100uF 6.3V M
C303NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C304NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C305NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C306NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C307NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C308NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C309NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C310NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C311NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C312NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C313NEH70JM-107XE CAPACITOR100uF 6.3V M
C314NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C315NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C316NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C317NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C318NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C319NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C320NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C321NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C322NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C323NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C324NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C325NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C326NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C327NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C328NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C329NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C330NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C331NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C332NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C333NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C334NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C401NEH70JM-107XE CAPACITOR100uF 6.3V M
C402NEH70JM-107XE CAPACITOR100uF 6.3V M
C403NBE71CM-476XTA E CAPACITOR47uF 16V M
C404NEH70JM-107XE CAPACITOR100uF 6.3V M
C405NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C406NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C407NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C408NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C409NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C410NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C411NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C412NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C413NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C414NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C415NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C416NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C417NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C418NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C419NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C420NCF31CZ-104XC CAPACITOR0.1uF 16V Z
TC74HC4053AFT-X
HD64F3687-42DH3
IC(DIGITAL)
IC(SERVICE)
3-7
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PD-42DXT
Ref No. Part No.Part NameDescriptionLocal
C421NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C501NEH70JM-107XE CAPACITOR100uF 6.3V M
C502NEH70JM-107XE CAPACITOR100uF 6.3V M
C503NEH70JM-226XE CAPACITOR22uF 6.3V M
C504NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C505NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C506NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C507NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C508NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C509NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C510NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C511NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C512NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C513NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C514NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C515NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C516NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C517NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C601NEH70JM-107XE CAPACITOR100uF 6.3V M
C602NEH70JM-107XE CAPACITOR100uF 6.3V M
C603NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C604NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C605NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C606NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C607NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C608NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C609NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C610NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C611NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C612NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C613NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C614NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C802NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C803NEH70JM-226XE CAPACITOR22uF 6.3V M
C804NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C805NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C806NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C807NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C809NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C810NEH70JM-107XE CAPACITOR100uF 6.3V M
C811NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C812NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C813NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C814NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C815NEH70JM-226XE CAPACITOR22uF 6.3V M
C816NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C817NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C818NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C819NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C820NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C821NEH71CM-106X E CAPACITOR10uF 16V M
C823NDC31HJ-102XC CAPACITOR1000pF 50V J
C824NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C825NDC31HJ-220XC CAPACITOR22pF 50V J
C826NDC31HJ-220XC CAPACITOR22pF 50V J
C828NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C829NEH70JM-226XE CAPACITOR22uF 6.3V M
C830NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C832NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C001QFZ9075-474MPP CAPACITOR 0.47uF AC275V M
C002QCZ9082-222ZC CAPACITOR2200pF AC250V M
C003QCZ9082-222ZC CAPACITOR2200pF AC250V M
C004QCZ9082-222ZC CAPACITOR2200pF AC250V M
C005QCZ9082-222ZC CAPACITOR2200pF AC250V M
C101QFZ0128-474MPP CAPACITOR 0.47uF DC400V H
C102QEZ0580-157E CAPACITOR150uF
C103QEZ0580-157E CAPACITOR150uF
C104NCB31HK-153XC CAPACITOR0.015uF 50V K
C105NDC31HJ-471XC CAPACITOR470pF 50V J
C107NCB31HK-103XC CAPACITOR0.01uF 50V K
C108NCF31CZ-334XC CAPACITOR0.33uF 16V Z
C109NDC31HJ-680XC CAPACITOR68pF 50V J
C110NDC31HJ-471XC CAPACITOR470pF 50V J
C111NCB31HK-152XC CAPACITOR1500pF 50V K
C112NCB21EK-154XC CAPACITOR0.15uF 25V K
C113QEHR1VM-107Z E CAPACITOR100uF 35V M
C117QEHR1HM-105Z E CAPACITOR1uF 50V M
C118NCB31HK-104XC CAPACITOR0.1uF 50V K
C502QEHR1EM-107Z E CAPACITOR100uF 25V M
C503NDC31HJ-471XC CAPACITOR470pF 50V J
Ref No. Part No.Part NameDescriptionLocal
C504QCZ0354-151ZC CAPACITOR150pF 2kV K
C505NCB31HK-104XC CAPACITOR0.1uF 50V K
C506QCZ0354-152ZC CAPACITOR1500pF 2kV K
C508NCB31HK-122XC CAPACITOR1200pF 50V K
C509QEHR1EM-107Z E CAPACITOR100uF 25V M
C511QEHR1EM-107Z E CAPACITOR100uF 25V M
C515QCB31HK-102ZC CAPACITOR1000pF 50V K
C516QTMT1CM-478E CAPACITOR4700uF 16V M
C517QFV21HJ-474ZMF CAPACITOR0.47uF 50V J
C518NCB31HK-103XC CAPACITOR0.01uF 50V K
C519QTMT1CM-478E CAPACITOR4700uF 16V M
C521NCB31HK-104XC CAPACITOR0.1uF 50V K
C524QEHR1VM-476Z E CAPACITOR47uF 35V M
C529NCB31HK-104XC CAPACITOR0.1uF 50V K
C535QEHR1HM-106Z E CAPACITOR10uF 50V M
C536QEHR1VM-476Z E CAPACITOR47uF 35V M
C537QEHR1HM-105Z E CAPACITOR1uF 50V M
C539QEHR1EM-107Z E CAPACITOR100uF 25V M
C540NCB31HK-104XC CAPACITOR0.1uF 50V K
C541QEHR2AM-106Z E CAPACITOR10uF 100V M
C601QEHR1EM-107Z E CAPACITOR100uF 25V M
C602NDC31HJ-221XC CAPACITOR220pF 50V J
C603QCZ0354-331ZC CAPACITOR330pF 2kV K
C604QEHR1HM-475Z E CAPACITOR4.7uF 50V M
C605NCB31HK-104XC CAPACITOR0.1uF 50V K
C606QCZ0354-152ZC CAPACITOR1500pF 2kV K
C608NDC31HJ-471XC CAPACITOR470pF 50V J
C609NCB31HK-472XC CAPACITOR4700pF 50V K
C610QCZ0354-681ZC CAPACITOR680pF 2kV K
C611QEZ0612-827E CAPACITOR820uF
C612NCB31HK-104XC CAPACITOR0.1uF 50V K
C613QEHR1HM-475Z E CAPACITOR4.7uF 50V M
C614QCZ0354-331ZC CAPACITOR330pF 2kV K
C616QFP32GJ-393PP CAPACITOR0.039uF 400V J
C617QFP32GJ-103ZPP CAPACITOR0.01uF 400V J
C620QEHR1HM-336Z E CAPACITOR33uF 50V M
C701QEHR1EM-107Z E CAPACITOR100uF 25V M
C702NDC31HJ-221XC CAPACITOR220pF 50V J
C703QCZ0354-821ZC CAPACITOR820pF 2kV K
C704NDC31HJ-101XC CAPACITOR100pF 50V J
C705NCB31HK-104XC CAPACITOR0.1uF 50V K
C706QCZ0354-152ZC CAPACITOR1500pF 2kV K
C708QEHR1HM-475Z E CAPACITOR4.7uF 50V M
C709NCB31HK-223XC CAPACITOR0.022uF 50V K
C711QEHQ2AM-477E CAPACITOR470uF 100V M
C712NCB31HK-104XC CAPACITOR0.1uF 50V K
C713QEHQ2AM-477E CAPACITOR470uF 100V M
C714QFLC2AJ-104ZM CAPACITOR0.1uF 100V J
C715QFLC2AJ-103ZM CAPACITOR0.01uF 100V J
C717QEHR1HM-475Z E CAPACITOR4.7uF 50V M
C9114QEHR2EM-106Z E CAPACITOR10uF 250V M
C9221QFP32JJ-103PP CAPACITOR0.01uF 630V J
C9225QFLC1HJ-102ZM CAPACITOR1000pF 50V J
C9244QECQ1VM-477E CAPACITOR470uF 35V M
C9265QEHR1EM-108Z E CAPACITOR1000uF 25V M
C9004QCZ9079-471C CAPACITOR470pF AC250V K
C9006QCZ9079-471C CAPACITOR470pF AC250V K
C9014QCZ9079-471C CAPACITOR470pF AC250V K
C9016QCZ9079-471C CAPACITOR470pF AC250V K
C9103QCZ9079-102C CAPACITOR1000pF AC250V M
C9111QCZ9054-472C CAPACITOR4700pF AC250V Z
C9112QCZ9054-472C CAPACITOR4700pF AC250V Z
C9113QCZ9054-472C CAPACITOR4700pF AC250V Z
C9121QTMN1CM-477Z E CAPACITOR470uF 16V M
C9122QEHR1AM-337Z E CAPACITOR330uF 10V M
C9141QEHR1EM-107Z E CAPACITOR100uF 25V M
C9144QEHR1CM-107Z E CAPACITOR100uF 16V M
C9201QCZ9078-102C CAPACITOR1000pF AC250V M
C9202QCZ9078-102C CAPACITOR1000pF AC250V M
C9203QCZ9078-102C CAPACITOR1000pF AC250V M
C9204QCZ9078-102C CAPACITOR1000pF AC250V M
C9211QEZ0199-157E CAPACITOR150uF
C9222QCZ0340-561C CAPACITOR560pF 2kV K
C9226QFVF1HJ-224ZMF CAPACITOR0.22uF 50V J
C9227QEHR1HM-107Z E CAPACITOR100uF 50V M
C9228QFLC1HJ-221ZM CAPACITOR220pF 50V J
C9229QEHR1HM-475Z E CAPACITOR4.7uF 50V M
C9242QEZ0257-228E CAPACITOR2200uF 25V M
C9247QEZ0257-228E CAPACITOR2200uF 25V M
C9267QEHR1AM-108Z E CAPACITOR1000uF 10V M
C9268QEHR0JM-477ZE CAPACITOR470uF 6.3V M
C9269QEHR1EM-477Z E CAPACITOR470uF 25V M
C9270QEHR1CM-107Z E CAPACITOR100uF 16V M
1LC21264-001APACKING CASE (TOP)
2LC21204-001APACKING CASE (BOTTOM)
3LC11534-001BCUSHION ASSY6pcs in 1 set
4QPA11704505PPOLY BAGFor Set (Outer polybag) (x2)
5LC41035-001APOLY BAGFor Set (Inner polybag) (x2)
6LC21264-001APACKING CASEFor Accessories
C3073NCB10JK-106XC CAPACITOR10uF 6.3V K
C0501NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C0502NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C0503NCF11CZ-475XC CAPACITOR4.7uF 16V Z
C0505NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C0603QENC1CM-336Z BP E CAPACITOR33uF 16V M
C0608QENC1CM-106Z BP E CAPACITOR10uF 16V M
C0701QETN0JM-107ZE CAPACITOR100uF 6.3V M
C0741NCB31CK-104XC CAPACITOR0.1uF 16V K
C0748QETN1HM-106Z E CAPACITOR10uF 50V M
C0801QENC1CM-106Z BP E CAPACITOR10uF 16V M
C1101QETN1HM-106Z E CAPACITOR10uF 50V M
C1102QETN1CM-477Z E CAPACITOR470uF 16V M
C1103QETN1HM-106Z E CAPACITOR10uF 50V M
C1104QETN1HM-106Z E CAPACITOR10uF 50V M
C1106QENC1HM-105Z BP E CAPACITOR1uF 50V M
3-16
Page 85
PD-42DXT
Ref No. Part No.Part NameDescriptionLocal
C1107QENC1HM-105Z BP E CAPACITOR1uF 50V M
C1109QETN1EM-476Z E CAPACITOR47uF 25V M
C1110NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C1111N CB31 H K - 103XC C APACI T O R0.01 u F 50V K
C1213QETN1CM-107Z E CAPACITOR100uF 16V M
C1214QETN1HM-225Z E CAPACITOR2.2uF 50V M
C1215QFLC1HJ-103ZM CAPACITOR0.01uF 50V J
C1216NCF11CZ-475XC CAPACITOR4.7uF 16V Z
C1218NCB11CK-105XC CAPACITOR1uF 16V K
C1219NCF11CZ-475XC CAPACITOR4.7uF 16V Z
C1233NDC31HJ-180XC CAPACITOR18pF 50V J
C1301QETN1CM-107Z E CAPACITOR100uF 16V M
C1302QETN1CM-107Z E CAPACITOR100uF 16V M
C1303QETN1CM-107Z E CAPACITOR100uF 16V M
C1304NCB31CK-104XC CAPACITOR0.1uF 16V K
C1305NCB31CK-104XC CAPACITOR0.1uF 16V K
C1306NCB31CK-104XC CAPACITOR0.1uF 16V K
C1307QETN1CM-106Z E CAPACITOR10uF 16V M
C1311NCB11CK-105XC CAPACITOR1uF 16V K
C1312NCB11CK-105XC CAPACITOR1uF 16V K
C1313NCB11CK-105XC CAPACITOR1uF 16V K
C1314NCB11CK-105XC CAPACITOR1uF 16V K
C1315NCB11CK-105XC CAPACITOR1uF 16V K
C1318NCB11CK-105XC CAPACITOR1uF 16V K
C1321NCB11CK-105XC CAPACITOR1uF 16V K
C1322NCB31HK-103XC CAPACITOR0.01uF 50V K
C1323NCB31HK-103XC CAPACITOR0.01uF 50V K
C1324NCB11CK-105XC CAPACITOR1uF 16V K
C1325NCB11CK-105XC CAPACITOR1uF 16V K
C1326NDC31HJ-101XC CAPACITOR100pF 50V J
C1327NDC31HJ-101XC CAPACITOR100pF 50V J
C1328NDC31HJ-101XC CAPACITOR100pF 50V J
C1329NDC31HJ-100XC CAPACITOR10pF 50V J
C1331NCB11CK-105XC CAPACITOR1uF 16V K
C1332NCB31HK-103XC CAPACITOR0.01uF 50V K
C1333NCB31HK-103XC CAPACITOR0.01uF 50V K
C1341NCB11CK-105XC CAPACITOR1uF 16V K
C1342NCB31HK-103XC CAPACITOR0.01uF 50V K
C1343NCB31HK-103XC CAPACITOR0.01uF 50V K
C1356NCB11CK-105XC CAPACITOR1uF 16V K
C1357NCB11CK-105XC CAPACITOR1uF 16V K
C1361NCB31HK-103XC CAPACITOR0.01uF 50V K
C1362NCB31HK-103XC CAPACITOR0.01uF 50V K
C1363NCB31HK-103XC CAPACITOR0.01uF 50V K
C1364NCB31HK-103XC CAPACITOR0.01uF 50V K
C1365NCB31HK-103XC CAPACITOR0.01uF 50V K
C1366NCB11CK-105XC CAPACITOR1uF 16V K
C1368NCB11CK-105XC CAPACITOR1uF 16V K
C1371QETN1CM-336Z E CAPACITOR33uF 16V M
C1372NCB31CK-104XC CAPACITOR0.1uF 16V K
C1381QETN1CM-336Z E CAPACITOR33uF 16V M
C1382NCB31CK-104XC CAPACITOR0.1uF 16V K
C1391QETN1CM-336Z E CAPACITOR33uF 16V M
C1392NCB31CK-104XC CAPACITOR0.1uF 16V K
C1403QETN1AM-108Z E CAPACITOR1000uF 10V M
C1404QETN1AM-108Z E CAPACITOR1000uF 10V M
C1405QETN0JM-108ZE CAPACITOR1000uF 6.3V M
C1406QETN1AM-108Z E CAPACITOR1000uF 10V M
C1408QETN1CM-107Z E CAPACITOR100uF 16V M
C1409QETN1HM-106Z E CAPACITOR10uF 50V M
C1410NCB31CK-104XC CAPACITOR0.1uF 16V K
C1411NCB31CK-104XC CAPACITOR0.1uF 16V K
C1412QETN1CM-107Z E CAPACITOR100uF 16V M
C1415NCB31HK-103XC CAPACITOR0.01uF 50V K
C1416QETN1EM-476Z E CAPACITOR47uF 25V M
C1417NCB31HK-103XC CAPACITOR0.01uF 50V K
C1418QETN1EM-476Z E CAPACITOR47uF 25V M
C1420QETN1CM-107Z E CAPACITOR100uF 16V M
C1421QETN0JM-108ZE CAPACITOR1000uF 6.3V M
C1422QETN1CM-107Z E CAPACITOR100uF 16V M
C1423QETN1HM-476Z E CAPACITOR47uF 50V M
C1505QETN1HM-106Z E CAPACITOR10uF 50V M
C1510QENC1CM-106Z BP E CAPACITOR10uF 16V M
C1519QETN1EM-476Z E CAPACITOR47uF 25V M
C1532QETN1HM-226Z E CAPACITOR22uF 50V M
C1538NCS31HJ-270XC CAPACITOR27pF 50V J
C1539QENC1HM-475Z BP E CAPACITOR4.7uF 50V M
C1540QETN1AM-107Z E CAPACITOR100uF 10V M
C1579QETN1EM-476Z E CAPACITOR47uF 25V M
C1598NCB11CK-225XC CAPACITOR2.2uF 16V K
C1599NCB11CK-225XC CAPACITOR2.2uF 16V K
C1697QETN1EM-476Z E CAPACITOR47uF 25V M
C1702NCB11CK-105XC CAPACITOR1uF 16V K
C1722NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C1723NDC31HJ-102XC CAPACITOR1000pF 50V J
C1802QETN1HM-106Z E CAPACITOR10uF 50V M
C1803QETN1EM-476Z E CAPACITOR47uF 25V M
Ref No. Part No.Part NameDescriptionLocal
C1811QETN1EM-477Z E CAPACITOR470uF 25V M
C1812QETN1EM-227Z E CAPACITOR220uF 25V M
C1851NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C1852NCB11CK-225XC CAPACITOR2.2uF 16V K
C1853NCB31CK-104XC CAPACITOR0.1uF 16V K
C1854NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C1855NCB31CK-104XC CAPACITOR0.1uF 16V K
C1857NCB11CK-225XC CAPACITOR2.2uF 16V K
C1858NDC31HJ-221XC CAPACITOR220pF 50V J
C1859NDC31HJ-220XC CAPACITOR22pF 50V J
C1861QETN1HM-105Z E CAPACITOR1uF 50V M
C1870NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C1871QETN1CM-476Z E CAPACITOR47uF 16V M
C1872NDC31HJ-151XC CAPACITOR150pF 50V J
C1921NCB31CK-104XC CAPACITOR0.1uF 16V K
C1922QETN1EM-476Z E CAPACITOR47uF 25V M
C1941QETN1VM-108Z E CAPACITOR1000uF 35V M
C1942QEZ0255-128E CAPACITOR1200uF 16V M
C1944QETN1VM-108Z E CAPACITOR1000uF 35V M
C1945QEZ0256-128E CAPACITOR1200uF 10V M
C1947QETN1CM-477Z E CAPACITOR470uF 16V M
C1948QETN1CM-477Z E CAPACITOR470uF 16V M
C1949QETN0JM-108ZE CAPACITOR1000uF 6.3V M
C1950QETN0JM-108ZE CAPACITOR1000uF 6.3V M
C1951QETN1VM-108Z E CAPACITOR1000uF 35V M
C1952QETN1AM-108Z E CAPACITOR1000uF 10V M
C1953QETN0JM-108ZE CAPACITOR1000uF 6.3V M
C1954QETN0JM-108ZE CAPACITOR1000uF 6.3V M
C1955NCB31EK-104XC CAPACITOR0.1uF 25V K
C1957QETN1CM-477Z E CAPACITOR470uF 16V M
C1961QETN1HM-105Z E CAPACITOR1uF 50V M
C1981QETN1CM-107Z E CAPACITOR100uF 16V M
C1984QETN1VM-477Z E CAPACITOR470uF 35V M
C1985QETN0JM-108ZE CAPACITOR1000uF 6.3V M
C1989QETN1AM-108Z E CAPACITOR1000uF 10V M
C1991QETN1EM-107Z E CAPACITOR100uF 25V M
C1992QETN1CM-107Z E CAPACITOR100uF 16V M
C1994NCB11CK-225XC CAPACITOR2.2uF 16V K
C1995NCB11CK-225XC CAPACITOR2.2uF 16V K
C1996NCB11CK-225XC CAPACITOR2.2uF 16V K
C2101NCB11CK-105XC CAPACITOR1uF 16V K
C2102NCB31HK-103XC CAPACITOR0.01uF 50V K
C2103QETN1HM-106Z E CAPACITOR10uF 50V M
C2104QETN1HM-106Z E CAPACITOR10uF 50V M
C2105NCB11CK-225XC CAPACITOR2.2uF 16V K
C2106NCB11CK-225XC CAPACITOR2.2uF 16V K
C2121NCB11CK-105XC CAPACITOR1uF 16V K
C2122QETN1EM-476Z E CAPACITOR47uF 25V M
C2123NCB31HK-103XC CAPACITOR0.01uF 50V K
C2124QETN1HM-106Z E CAPACITOR10uF 50V M
C2125QFLC1HJ-103ZM CAPACITOR0.01uF 50V J
C2126QETN1HM-106Z E CAPACITOR10uF 50V M
C2127NCB11CK-225XC CAPACITOR2.2uF 16V K
C2128NCB11CK-225XC CAPACITOR2.2uF 16V K
C2144QETN1HM-106Z E CAPACITOR10uF 50V M
C2145NCB11CK-225XC CAPACITOR2.2uF 16V K
C2146NCB11CK-225XC CAPACITOR2.2uF 16V K
C2251QETN1HM-105Z E CAPACITOR1uF 50V M
C2252QETN1HM-105Z E CAPACITOR1uF 50V M
C2253QETN1AM-108Z E CAPACITOR1000uF 10V M
C2254NCB11CK-225XC CAPACITOR2.2uF 16V K
C2255NCB11CK-225XC CAPACITOR2.2uF 16V K
C2256NCB11CK-105XC CAPACITOR1uF 16V K
C2257NCB11CK-225XC CAPACITOR2.2uF 16V K
C2258NCB11CK-225XC CAPACITOR2.2uF 16V K
C2260NCB11CK-225XC CAPACITOR2.2uF 16V K
C2261NCB11CK-225XC CAPACITOR2.2uF 16V K
C2262QETN1AM-108Z E CAPACITOR1000uF 10V M
C2263QETN1EM-476Z E CAPACITOR47uF 25V M
C2302NCB11CK-105XC CAPACITOR1uF 16V K
C2303NCB11CK-105XC CAPACITOR1uF 16V K
C2322NCB11CK-105XC CAPACITOR1uF 16V K
C2323NCB11CK-105XC CAPACITOR1uF 16V K
C3001QENC1AM-336Z BP E CAPACITOR33uF 10V M
C3002NDC31HJ-151XC CAPACITOR150pF 50V J
C3003NDC31HJ-121XC CAPACITOR120pF 50V J
C3004NDC31HJ-150XC CAPACITOR15pF 50V J
C3005NCF11CZ-475XC CAPACITOR4.7uF 16V Z
C3006NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3007NCB31AK-334XC CAPACITOR0.33uF 10V K
C3008NDC31HJ-151XC CAPACITOR150pF 50V J
C3009NDC31HJ-121XC CAPACITOR120pF 50V J
C3010NDC31HJ-150XC CAPACITOR15pF 50V J
C3011NCF11CZ-475XC CAPACITOR4.7uF 16V Z
C3012NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3013NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3014QETN1CM-107Z E CAPACITOR100uF 16V M
3-17
Page 86
PD-42DXT
Ref No. Part No.Part NameDescriptionLocal
C3015NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3016NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3017QENC1HM-475Z BP E CAPACITOR4.7uF 50V M
C3018NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3019NCB31HK-103XC CAPACITOR0.01uF 50V K
C3020NCB31HK-103XC CAPACITOR0.01uF 50V K
C3021NCB31HK-103XC CAPACITOR0.01uF 50V K
C3022NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3023NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3024NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3025QETN1CM-106Z E CAPACITOR10uF 16V M
C3026NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3027NDC31HJ-7R0XC CAPACITOR7pF 50V J
C3028NDC31HJ-7R0XC CAPACITOR7pF 50V J
C3029NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3030NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3031NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3032NDC31HJ-560XC CAPACITOR56pF 50V J
C3033NDC31HJ-330XC CAPACITOR33pF 50V J
C3034NDC31HJ-560XC CAPACITOR56pF 50V J
C3035NDC31HJ-330XC CAPACITOR33pF 50V J
C3036NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3037NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3038NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3039NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3041QETN1CM-106Z E CAPACITOR10uF 16V M
C3042NCB31HK-472XC CAPACITOR4700pF 50V K
C3044NCB31HK-472XC CAPACITOR4700pF 50V K
C3045NCB31HK-472XC CAPACITOR4700pF 50V K
C3046NCB31HK-472XC CAPACITOR4700pF 50V K
C3047QETN1CM-106Z E CAPACITOR10uF 16V M
C3048NCB31HK-472XC CAPACITOR4700pF 50V K
C3049NCB31HK-472XC CAPACITOR4700pF 50V K
C3050NCB31HK-472XC CAPACITOR4700pF 50V K
C3051NCB31HK-472XC CAPACITOR4700pF 50V K
C3052NCB31HK-472XC CAPACITOR4700pF 50V K
C3053NCB31HK-472XC CAPACITOR4700pF 50V K
C3054NCB31HK-472XC CAPACITOR4700pF 50V K
C3055NCB31HK-472XC CAPACITOR4700pF 50V K
C3056NCB31HK-472XC CAPACITOR4700pF 50V K
C3057QETN1CM-106Z E CAPACITOR10uF 16V M
C3058NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3059QETN1HM-105Z E CAPACITOR1uF 50V M
C3060NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3061QETN1HM-105Z E CAPACITOR1uF 50V M
C3062NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3063QETN1HM-105Z E CAPACITOR1uF 50V M
C3064NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3065QETN1CM-106Z E CAPACITOR10uF 16V M
C3066NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3067QETN1CM-476Z E CAPACITOR47uF 16V M
C3068NCB31HK-103XC CAPACITOR0.01uF 50V K
C3069QETN1CM-476Z E CAPACITOR47uF 16V M
C3070NCB31HK-103XC CAPACITOR0.01uF 50V K
C3071QETN1CM-476Z E CAPACITOR47uF 16V M
C3072NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3077NCB31AK-334XC CAPACITOR0.33uF 10V K
C3078NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3079NDC31HJ-470XC CAPACITOR47pF 50V J
C3080QBTC1CK-106ZTA E CAPACITOR10uF 16V K
C3082NDC31HJ-151XC CAPACITOR150pF 50V J
C3086NCB31HK-152XC CAPACITOR1500pF 50V K
C3088NDC31HJ-100XC CAPACITOR10pF 50V J
C3089NDC31HJ-100XC CAPACITOR10pF 50V J
C3090NDC31HJ-100XC CAPACITOR10pF 50V J
C3099NCB31HK-472XC CAPACITOR4700pF 50V K
C3100NCB31HK-472XC CAPACITOR4700pF 50V K
C3501NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3502NDC31HJ-101XC CAPACITOR100pF 50V J
C3503NDC31HJ-121XC CAPACITOR120pF 50V J
C3504NDC31HJ-150XC CAPACITOR15pF 50V J
C3506NCF11CZ-475XC CAPACITOR4.7uF 16V Z
C3507NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3508NDC31HJ-101XC CAPACITOR100pF 50V J
C3509NDC31HJ-121XC CAPACITOR120pF 50V J
C3510NDC31HJ-150XC CAPACITOR15pF 50V J
C3512NCF11CZ-475XC CAPACITOR4.7uF 16V Z
C3513NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C3514NDC31HJ-101XC CAPACITOR100pF 50V J
C3515NDC31HJ-121XC CAPACITOR120pF 50V J
C3516NDC31HJ-150XC CAPACITOR15pF 50V J
C3518NCF11CZ-475XC CAPACITOR4.7uF 16V Z
C3519QENC1CM-336Z BP E CAPACITOR33uF 16V M
C3520QENC1CM-336Z BP E CAPACITOR33uF 16V M
C3521QENC1CM-336Z BP E CAPACITOR33uF 16V M
C9214QETM2EM-475E CAPACITOR4.7uF 250V M
C9324QFLC1HJ-182ZM CAPACITOR1800pF 50V J
C9326QEHR1VM-107Z E CAPACITOR100uF 35V M
C9342QEHR2AM-106Z E CAPACITOR10uF 100V M
C9001QFZ9 07 5-224M PP CAPACITOR0.22uF AC275V M
C9002QFZ9 07 5-224M PP CAPACITOR0.22uF AC275V M
C9004QCZ9079-471C CAPACITOR470pF AC250V K
C9006QCZ9079-471C CAPACITOR470pF AC250V K
C9211QCZ9 05 4-472C C APA CI TOR4700pF AC250V Z
Ref No. Part No.Part NameDescriptionLocal
C9212QCZ9054-472C CAPACITOR4700pF AC250V Z
C9213QCZ9054-472C CAPACITOR4700pF AC250V Z
C9221QTMN1CM-477Z E CAPACITOR470uF 16V M
C9222QEHR1AM-337Z E CAPACITOR330uF 10V M
C9231QEHR1CM-107Z E CAPACITOR100uF 16V M
C9232QEHR1CM-107Z E CAPACITOR100uF 16V M
C9251QEHR1EM-227Z E CAPACITOR220uF 25V M
C9252QEHR1CM-108Z E CAPACITOR1000uF 16V M
C9253QEHR1HM-226Z E CAPACITOR22uF 50V M
C9298QCZ907 9-102C CAPACI TOR1000pF AC250V M
C9301QCZ908 2-102 ZC CA PAC ITOR1000pF AC250V M
C9302QCZ908 2-102 ZC CA PAC ITOR1000pF AC250V M
C9303QCZ908 2-102 ZC CA PAC ITOR1000pF AC250V M
C9304QCZ908 2-102 ZC CA PAC ITOR1000pF AC250V M
C9311QEZ0226-337E CAPACITOR330uF 180V M
C9321QFP32GJ-103ZPP CAPACITOR0.01uF 400V J
C9322QCZ0354-471ZC CAPACITOR470pF 2kV K
C9325QCS31HJ-331ZC CAPACITOR330pF 50V J
C9327QFLC1HJ-681ZM CAPACITOR680pF 50V J
C9328QFV71HJ-104ZMF CAPACITOR0.1uF 50V J
C9329QCZ0131-222C CAPACITOR2200pF 2kV K
C9343QEHR1HM-105Z E CAPACITOR1uF 50V M
C9345QEHR1EM-107Z E CAPACITOR100uF 25V M
C9346QEHR1EM-477Z E CAPACITOR470uF 25V M
C9347QEHR1EM-477Z E CAPACITOR470uF 25V M
C9351QECQ1EM-228E CAPACITOR2200uF 25V M
C9352QEHR1HM-105Z E CAPACITOR1uF 50V M
C1202QETN1HM-105Z E CAPACITOR1uF 50V M
C1203QETN1HM-105Z E CAPACITOR1uF 50V M
C1401NRSA63J-0R0XMG RESISTOR0Ω 1/16W J
C1442QETN1HM-105Z E CAPACITOR1uF 50V M
C1443QETN1HM-105Z E CAPACITOR1uF 50V M
C1444QETN1HM-106Z E CAPACITOR10uF 50V M
C1445QETN1HM-106Z E CAPACITOR10uF 50V M
C1446NCB31HK-103XC CAPACITOR0.01uF 50V K
C1723QETN1CM-106Z E CAPACITOR10uF 16V M
C1724NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C0613QETN1HM-105Z E CAPACITOR1uF 50V M
C0101QETN1HM-106Z E CAPACITOR10uF 50V M
C0102QETN1CM-477Z E CAPACITOR470uF 16V M
C0103QETN1HM-106Z E CAPACITOR10uF 50V M
C0104QETN1HM-106Z E CAPACITOR10uF 50V M
C0111QENC1HM-105Z BP E CAPACITOR1uF 50V M
C0112QENC1HM-105Z BP E CAPACITOR1uF 50V M
C0131NCF31CZ-104XC CAPACITOR0.1uF 16V Z
C0132QETN1EM-476Z E CAPACITOR47uF 25V M
C0601NCB31HK-102XC CAPACITOR1000pF 50V K
C0602QETN1AM-227Z E CAPACITOR220uF 10V M
C0603NCB31HK-102XC CAPACITOR1000pF 50V K
C0604QETN1AM-227Z E CAPACITOR220uF 10V M
C0605NCB31HK-104XC CAPACITOR0.1uF 50V K
C0606QETN1CM-227Z E CAPACITOR220uF 16V M
C0607QETN1AM-227Z E CAPACITOR220uF 10V M
C0608QETN1HM-105Z E CAPACITOR1uF 50V M
C0609QETN1HM-106Z E CAPACITOR10uF 50V M
C0610QETN1HM-105Z E CAPACITOR1uF 50V M
C0611QETN1AM-227Z E CAPACITOR220uF 10V M
C0612QETN1HM-106Z E CAPACITOR10uF 50V M
C0614QETN1HM-105Z E CAPACITOR1uF 50V M
C0615QETN1EM-476Z E CAPACITOR47uF 25V M
The components identified by the symbol and shading are
critical for safety. For continued safety replace safety critical
components only with manufactures recommended parts.
2.SPECIFIED VOLTAGE AND WAVEFORM VALUES
The voltage and waveform values have been measured under the
foll owing condition s.
(1)Input signal: Colour bar signal
(2)Setting positions of
each knob/button and
variable resistor
(3)Internal resistance of tester
(4)Oscilloscope sweeping time
(5)Voltage values
Since the voltage values of signal circuit vary to some extent
according to adjustments, use them as reference values.
: Original setting position
when shipped
:DC 20k
:H
:V
:Others
:All DC voltage values
/V
20µS/div
5mS/div
Sweeping time is
specified
3.INDICATION OF PARTS SYMBOL [EXAMPLE]
In the PW board
:R1209
R209
4.INDICATIONS ON THE CIRCUIT DIAGRAM
(1)Resistors
Resistance value
No uni t:[
K
M
Rated allowable power
No indication:1/ 16 [W]
Others:As specified
Ty pe
No indication
OM R
MFR
MPR
UNFR
FR
Compos iti on resist or 1/2 [W] is spec ified as 1/2S or Comp.
(2)Capacitors
Capacitance value
1 or hi gher:[pF]
less than 1
Withstand voltage
No indication :DC50[V]
Others:DC withstand voltage [V]
AC indicated
Electr olyt ic C apacitors
47/50[Example]:Capacitance value [µF]/withstand voltage[V]
]
:[K
]
:[M]
:Carbon resistor
:Oxi de metal fi lm resistor
:Metal film resistor
:Metal plate resistor
:Uninflammable resistor
:Fusible resistor
:[µF]
:AC with stand vol tage [V]
Ty pe
No indication
MM
PP
MPP
MF
TF
BP
TAN
(3) Co i ls
No unit
Others
(4)Power Supply
Respective voltage values are indicated
(5) Tes t poi nt
:Test point
(6)Connecting method
(7)Ground symbol
:LIVE side ground
:ISOLATED(NEUTRAL ) side g round
:EARTH ground
:DIGITAL ground
5.NOTE FOR REPAIRING SERVICE
This model's power cir cuit is par tly di fferen t in th e GND. The
difference of the GND is shown by the LIVE : ( ) side GND and the
ISOLATED(NEUTRAL) : ( ) side GND.Therefore, care must be
taken for the following points.
(1)Do not touch the LIVE side GND or the LIVE side GND and the
ISOLATED(NEUTRAL) side GND simultaneously. If the above
caution is not respected, an electric shock may be caused.
Therefore, make sure that the power cord is surely removed from
the receptacle when, for example, the chassis is pulled out.
(2)Do not short between the LIVE side GND and ISOLATED(NEUTRAL)
side GND or never measure with a measuring apparatus measure
with a measuring apparatus ( oscilloscope, etc.) the LIVE side GND
and ISOLATED(NEUTRAL) side GND at the same time.
If the above precaution is not respected , a fuse or any parts will be broken.
Since the circuit diagram is a standard one, the circuit and
circ ui t con st ants may be subject to c ha n ge for i mpro vement
without any notice.
NOTE
Due improvement in performance, some part numbers show
in th e circuit diagram may not agree with th ose i ndi cate d in
the part list.
When ordering parts, please use the numbers that ap pear
in th e Parts List .
:Ceramic capacitor
:Metalized mylar capacitor
:Polypropylene capacitor
:Metalized polypropylene capacit or
:Metalized film capacitor
:Thin film capacitor
:Bipolar electrolytic capacitor
:Tantalum capacit or
µ
:[
H]
:As specified
:B1
:9V
:Only test point display
:Connector
:R ece pt acle
:Wrapping or soldering
:B2 (12V)
:5V
CONTENTS
USING P.W. BOARD .......................................................................................................... 2-3
DISPLAY LED PWB CIRCUIT DIAGRAM ........................................................................................................ 2-54
LINE FILTER PWB CIRCUIT DIAGRAM ........................................................................................................... 2-55
SYSTEM POWER PWB CIRCUIT DIAGRAM ................................................................................................. 2-57
PDP POWER PWB CIRCUIT DIAGRAM ......................................................................................................... 2-59
PATTERN DIAGRAMS [RECEIVER UNIT]
RECEIVER POWER PWB PATTERN ............................................................................................................. 2-63
MAIN PWB PATTERN .....................................................................................................................................2-65
SUB TUNER PWB PATTERN .......................................................................................................................... 2-69
FRONT CONTROL PWB PATTERN ................................................................................................................ 2-71
DET RELAY PWB PATTERN .......................................................................................................................... 2-71