This display can store parameter settings for eight additional signals for RGB.
To do this, select the desired signal and follow "RGB MODE ADJUSTMENT" in the manual to adjust the parameters.
When you finish, the settings will be automatically stored.
FACTORY SET SIGNALS (RGB MODE)
Main corresponding signals (RGB mode)
Display (dots x lines)
640 x 48031.4759.94VGA
640 x 480
640 x 480
720 x 400
800 x 600
800 x 600
800 x 600
1024 x 768
1024 x 768
1024 x 768
1280 x 102463.9860.02SXGA 60 Hz
1280 x 102479.9875.03SXGA 75 Hz
848 x 48031.0260.00
852 x 48031.72
1360 x 768
720 x 48515.7359.9460 fields
720 x 57515.6350.0050 fields
*With some input signals, "Out of range" may appear even when the horizontal and vertical frequencies are within their permissible ranges.
In this event, match the input signals to another frequency rather than those listed above.
* In the DVI-D mode, the input signal can be restricted partly.
Horizontal frequency (kHz)Vertical frequency (Hz)
37.5075.00
43.2785.01
31.4770.09
37.8860.32
46.8875.00SVGA 75 Hz
53.6785.06SVGA 85 Hz
48.3660.00XGA 60 Hz
60.02
68.68
47.71
75.03
84.99
59.97
60.01
VGA 75 Hz
VGA 85 Hz
400 lines
SVGA 60 Hz
XGA 75 Hz
XGA 85 Hz
SignalDVD-I
- 6 -
Page 8
FACTORY SET SIGNALS (Component video mode)
Horizontal
frequency (kHz)
15.73 SDTV 480i
15.63 SDTV 576i
31.47 SDTV 480p
31.25 SDTV 576p
45.00 HDTV 720p
37.50 HDTV 720p
33.75 HDTV 1,080i
28.13 HDTV 1,080i
The dedicated graphics card is optional.
In the 800 x 600 and 1,024 x 768 modes, images of reduced size are displayed on the screen, using size reduction and
interpolation. Also note that on-screen information is also displayed in reduced size.
" Out of range" appears if the display receives a signal whose characteristic does not fall within the display's
permissible range.
You can check the input signals with "Information" on the OTHERS Menu screen.
Vertical
frequency (Hz)
59.94
50.00
59.94
50.00
60.00
50.00
60.00
50.00
Signal
FACTORY SET SIGNALS (Video, S-video mode)
Horizontal
frequency (kHz)
15.73 NTSC
15.63 PAL
15.63 SECAM
15.63 PAL 60
15.63 N-PAL
15.73 M-PAL
15.73 4.43 NTSC
Vertical
frequency (Hz)
59.94
50.00
50.00
59.52
50.00
59.95
59.94
Signal
RGB INPUT TERMINAL
Pin No.Input signalPin No.Input signal
1Red9
2Green10Ground
3Blue11
* The sync switch (TTL/ANALOG switch) is on
the rear of the 13-pin horizontal sync and
14-pin vertical sync terminals.
4
5Ground13Horiz. sync
6Ground14Vert. sync
7Ground15
8Ground
12
Outer side
Ground
DVI-D INPUT TERMINAL
SCART TERMINAL
48121620
26101418
159131721
37111519
Pin No.
Input Signal
1
2Right audio
3
4
Audio ground
5Blue ground
6Left audio
7Blue
Pin No.
Input Signal
8
9
Green ground
10
11Green
12
13Red ground
14
Pin No.
15
Input Signal
Red/chrominance
16
17
18
Composite video ground
19
20
Composite video/Y
21Ground
- 7 -
Page 9
CONNECTION
EXAMPLE OF CONNECTION TO EXTERNAL COMPONENTS
Antenna (commercially available product)
SpeakerDisplaySpeaker (optional)
Remote
control
VCR or other external components See P.
VCR P- 9
DVD recorder/player P-1 0
Videogame machine P-11
To AC outlet
To AC outlet
AV Selector
Video camera P-11
PC P-12
Audio amplifier P-13
Satellite tuner P-10
- 8 -
Page 10
Model : P42HTS40W
VCR
Connect the video signal cable to either the S-video input terminal or the video input terminal.
If the unit to be connected is equipped with S-video output, it is recommended to connect the S-video terminal.
To S-video
output
To audio outputs
To video output
To audio inputsTo video input
To S-video input
Rear side of AV Selector
- 9 -
Page 11
DVD RECORDER / PLAYER
Connect the video signal cable to the component video input terminal, S-video input terminal, or the video input terminal.
If the component to be connected is equipped with component video output terminal, it is recommended to connect to the
component video terminal.
To video output
To S-video
output
To audio outputs
To component
video output
To audio
inputs
To video input
Rear side of AV Selector
To component video input
To S-video input
SATELLITE TUNER
Connect the video signal cable to the component video input terminal, S-video input terminal, or the video input terminal.
If the component to be connected is equipped with component video output terminal, it is recommended to connect to
the component video terminal.
To S-video
output
To video output
To audio outputs
To component
video output
To component video input
To audio
inputs
To video input
Rear side of AV Selector
To S-video input
- 10 -
Page 12
VIDEO CAMERA
A Video camera can conveniently be connected to the Video 3 input on the front side.
Connect the video signal cable to either the S-video input terminal or the video input terminal.
If the unit be connected is equipped with S-video output terminal, it is recommended to connect to the S-video terminal.
To video and audio outputs
To S-video output
To S-video input
To video and audio inputs
Front side of AV Selector
VIDEOGAME MACHINE
As the connecting cable differs with videogame machines, please consult the instructions for your videogame machine.
Connect the video signal cable to either the S-video input terminal or the video input terminal.
Ensure that the same image (pattern) is not displayed on the screen for an extended period. If the same image is displayed
on the screen for an extended period, the brightness of that part of the screen may change and image burn-in may leave an
after-image on the screen.
If the videogame machine to be connected is equipped with S-video output terminal, it is recommended to connect to the S-video terminal.
To video and audio tputs
To S-video output
To video and audio inputs
To S-video input
Front side of AV Selector
- 11 -
Page 13
PC
As the cable for connecting a PC differs with the PC model, please consult your dealer for information on the right cable to purchase.
The PC can be connected to either the front side or the rear side, whichever is most convenient.
To RGB output (mD-sub)
To audio output
To RGB output (mD-sub)
To audio output
To RGB output (DVI-D)
To audio input
To mD-sub input
When connecting to the front side of the AV Selector
To audio
input
To DVI-D input
To mD-sub input
When connecting to the rear side of the AV Selector
- 12 -
Page 14
WHEN OUTPUTTING AUDIO SIGNALS TO AN AUDIO AMPLIFIER
Connect the audio signal cables to the digital output and the analog audio output terminals.
The signal input as digital input is not output as analog audio.
*
The digital audio input terminal on the display complies with a sampling frequency of 48 kHz.
*
In the case of outputs with another frequency, connect to an audio system (amplifier).
To digital audio input
To analog audio input
To digital audio outputTo analog audio output
Rear side of AV Selector
- 13 -
Page 15
PART NAMES AND FUNCTIONS
DISPLAY SECTION – FRONT
Power indicator lamp
(Right section)
This lamp shows the state of the power supply.
Remote control signal receiver
Receives signals from the remote control.
Input mode selector button
Input mode selector button
Switches between picture input modes.
VOL + button
VOL - button
Adjusts the sound volume.
Wide screen selector button [WIDE]
Switches the screen over to a desired wide screen.
If this button is pressed when the power indicator lamp is off, the indicator lamp will light.
The power can be turned on and the standby mode selected by using the remote control or the control panel of the display.
If this button is pressed when the power indicator lamp is lit, the indicator lamp will go out.
* Power is still supplied to parts of the display even if the indicator lamp is off.
Display input (Picture) terminal
Connect this terminal to the display output (picture) terminal on the AV Selector using the special cable provided.
Display input (audio) terminal
Connect this terminal to the display output (audio) terminal on the AV Selector using the special cable provided.
External speaker output terminal (EXP SP)
Connect this terminal to the optionally available speaker.
When connecting a cable, attach a ferrite core to the cable.
Power input terminal
Connect this terminal to the power cable supplied with the display.
When connecting a cable, attach a ferrite core to the cable.
- 15 -
Page 17
AV SELECTOR SECTION - FRONT
Power indicator lamp
This lamp shows the state of the power supply.
Lit (red): Stand-by state
Lit (green): Power ON state
Flashing (red or green): Malfunction (Flashes differently depending
on the type of malfunction.)
Remote control signal receiver
Receives signals from the remote control.
/I power switch
If this button is pressed when the power indicator lamp is off, the indicator lamp will light.
The power can be turned on and the standby mode selected by using the remote control or the control panel of the display.
If this button is pressed when the power indicator lamp is lit, the indicator lamp will go out.
* Power is still supplied to parts of the display even if the indicator lamp is off.
Video3, S-video input terminal
Connect this terminal to the S-video output terminal of your video camera etc.
Video3, video input terminal
Connect this terminal to the video output terminal of your video camera etc.
Audio input terminal (L/R)
These are the audio input terminals for the Video3 and RGB3 terminals.
Input the audio for the video to be seen here.
RGB3 input terminal
Connect this terminal to your PC's mD-sub output terminal.
- 16 -
Page 18
Model : P42HTS40W
REMOTE CONTROL
button
Switches between power ON and standby.
TV input mode selector button
P
ress this button to watch terrestrial
broadcastings.
Video input mode selector button
Press this button to switch through
Video1 to Video6.
Number buttons
Use these buttons for the Program No.
selection directly.
Menu button [MENU]
Press this button to display the menu
screen for adjusting the picture and/
or the audio.
Enter button [ENTER]
Press this button to fix the entry in the
ADJUSTMENT MENU.
DISPLAY button
Press this button to display the Program
No. input mode, and screen size status.
The status is displayed for about five
seconds.
PICTURE MODE button
Use this button to switch the Picture Mode.
OFF-TIMER button
Use this button to specify the length of
time until the power turns off (stand-by
state)
AUDIO IN button
Press this button to select audio input.
STILL button
Displays the screen being watched as the still
picture.To return to normal, press this button
once again.
MUTE button
T
emporarily mutes the audio.
To return the audio to normal, press this
button once again, or press the VOL+
does the VOL- work also.
RGB input mode selector button
Press this button to switch through
RGB1 to RGB3.
WIDE button
Switches the screen size.
Channel Up/Down buttons
Press these buttons to select the preset programs.
Channel Return button
Return to the previous Program No. and
input mode immediately.
Adjustment buttons [ / / / ]
Use these buttons to select the item or adjust
the value in the menu screen.
PICTURE MEMOR
Press this button to recall a Picture Memory.
Volume adjustment buttons
[VOL +/ - ]
Press this buttons to adjust the volume.
DUAL/STEREO button
Press this button to select the audio mode for
stereo/dual-channel audio broadcastings.
Y button
- 17 -
Page 19
Model : P42HTS40E
REMOTE CONTROL
button
Switches between power ON and standby.
TV input mode selector button
P
ress this button to watch terrestrial
broadcastings.
Video input mode selector button
Press this button to switch through
Video1 to Video6.
Number buttons
Use these buttons for the Program No.
selection directly.
AUDIO IN button
Press this button to select audio input.
Menu button
Press this button to display the menu
screen for adjusting the picture and/
or the audio.
Enter button
Press this b
ADJUSTMENT MENU.
COLOR button
In the teletext broadcasting, press these
buttons to switch through the pages stored
to each of the four colors in the LIST mode.
Other than the LIST mode, these buttons can
also be used for the colored option selected
from the four teletext new options displayed
at the button of the screen.
SUBPAGE button
Press this button to display the SUBPAGE.
REVEAL button
Press this button to display hidden text
(such as the answers to quizzes, etc.).
INDEX button
Press this button to the INDEX page.
MODE button
Switches to the LIST mode. Press this button
once again to return to the current mode.
DISPLAY button
Press this button to display the Program
No. input mode, and screen size status.
The status is displayed for about five
seconds.
PICTURE MODE button
Use this button to switch the Picture Mode.
utton to fix the entry in the
- 18 -
STILL button
Displays the screen being watched as the still
picture.To return to normal, press this button
once again.
WIDE button
Switches the screen size.
RGB input mode selector button
Press this button to switch through
RGB1 to RGB3.
TELETEXT input mode selector button
Press this button to switch to the teletext
broadcasting. (selectable only when watching
the TV.)
Channel Up/Down buttons
Press these buttons to select the preset programs.
Use these buttons to scroll through a page in the
teletext broadcasting.
Volume adjustment buttons
Press these buttons to adjust the volume.
Channel Return button
Return to the previous Program No. and
input mode immediately.
MUTE button
T
emporarily mutes the audio.
To return the audio to normal, press this
button once again, or press the VOL+
does the VOL- work also.
Adjustment buttons [ / / / ]
Use these buttons to select the item or adjust
the value in the menu screen.
DUAL/STEREO button
Press this button to select the audio mode for
stereo/dual-channel audio broadcasting.
HOLD button
Press this button to hold the transmission of
the teletext program you are corrently watching.
SIZE button
Press this button to change the size of the
current watching page.
STORE button
In LIST mode, saves the current display to
the Favorites page.
CANCEL button
Press this button to watch the terrestrial
broadcasting you are watching before you pressed
TELETEXT.
Press it once again to return to the teletext
broadcasting.
OFF-TIMER button
Use this button to specify the length of
time until the power turns off (stand-by
state)
{-30 to +30 (Comp. video -16 to +16)}
{-7 to +7 (Zoom -15 to +15) (Comp. video -16 to +16)}
{-7 to +12 (Comp. video -4 to +16)}
{-3 to +12 (Comp. video -4 to +16)}
{-30 to 30}
{-8 to +8}
Auto
Manual{1 to 32}
Execute
On(OSD : bright)
On(OSD : dark)
Off
English
Deutsch
~
Espanol
Francais
~
Italiano
<
Portugues
Pycc **Russian can only be set with the R -model.K
NN
Video 1
Video 2
Video 3
Video 4
Video 5
RGB 1
RGB 2
RGB 3
Auto
Video
S-video
Comp video
Auto 1
Auto 2
NTSC
PAL
SECAM
PAL60
N-PAL
M-PAL
4.43NTSC
Yes
No
Video 1
DVD 1
DVD 2
VCR 1
VCR 2
GAME
Camcorder
STB
Satellite
Cable TV
RGB 1
PC 1
PC 2
DVD 1
DVD 2
STB
Satellite
Cable TV
Zoom
Vertical "-"
Vertical "+"
A continuation is the next page.
- 21 -
Page 23
SizeWidth "-"
Height "-"
Height "+"
Moving Area Std. (10 dot)
Moving Area Max. (15 dot)
Moving Area Min. (5 dot)
Width "+"
FEATURES
Others
Auto StoreChannel Setting
Manual Store
Sort
Auto Off-NO SIG,
Audio Input
Screen Orbiter
Direct Setting
Code Setting
White Screen
Exhibition Mode
Information
Setting
Freq.
System
Adjust
Skip
Name
Off
On
RGB 1
RGB 2
Video 1
No Audio
Audio 1
Audio 2
Audio 3
Audio 4
Video 2
Video 3
Video 4
Video 5
Mode / Time
Moving Area
Auto
VGA
WVGA
480P
XGA
WXGA
SXGA
+
SXGA
Auto
Manual{00 to 27} *Hexadecimal
On
Off
On
Off
Mode
Freq. Scan Mode
Input Sync
Freq.
Preset No.
Off
Time
Mode
Min.
Std.
Max.
West Euro
East Euro
France
UK
On
Off
FACTORY DEFAULT
Execute
Yes
No
- 22 -
Page 24
TROUBLESHOOTING USING LED AND OSD
1. Display
(1) OSD
Three kinds of error messages are displayed on the screen, and the power is turned off 10 sec later.
(2) LED
LED error is displayed continuously after the power is turned off.
2. Error types and check points
(1) OSD
On screen displayCauseCheck point
ERROR MESSAGE CONDITION 2Temperature protector
operated
(2) LED
LED lamp display statusCauseCheck point
Steady light (Red)
1 time (Red) / 1 time (Green)
Flashes once Red LED and flashes
once Green LED every 3 sec.
1 time (Red) / 2 times (Green)
Flashes once Red LED and flashes
twice Green LED every 4 sec.
1 time (Red) / 3 times (Green)
Flashes once Red LED and flashes
three Green LED every 5 sec.
2 times (Red) / 1 time (Green)
Flashes twice Red LED and flashes
once Green LED every 4 sec.
Stand-by status
No power
Power supply protector
operated
No power
Power supply protector
operated
No power
Power supply protector
operated
Temperature protector
operated
Ambient temperature of unit
Main/Digital PCB
Main power PCB
PDP panel
Main/Digital PCB
Ambient temperature of unit
- 23 -
Page 25
TROUBLESHOOTING FLOWCHART
LED lamp blinking
Turn power on and check
state of lamp.
LAMP STATE
Not lighted.
Blink LED
Blink LED
Blink LED
Blink LED
Blinks
1 time (Red)
continuously.
1 time (Green)
1 time (Red)
2 times (Green)
1 time (Red)
3 times (Green)
2 times (Red)
1 time (Green)
Note : 1. Since a voltage is applied to the Main Power
POWER SUPPLY STATE
Power supply
circuit faulty.
Power turned off
Power turned off
immediately.
immediately.
Power turned off
immediately.
Power turned off
immediately.
Power turned off
after 10 sec.
PCB heat sinks while the set is operating, do
not touch the heat sinks.
2. If the Main Power PCB insulation sheet is not
installed when assembling, the Main Power
PCB fuse will blow.
REMEDY
* Replace Main
Power PCB.
* Vs and Va must be adjusted.
Check 1
Check 1
Check PDP Panel.
Check Main/Digital
PCB
Check 2
GREEN
Lights steadily for
more than 10 sec.
Is on-screen display
normal?
YES
NO
All input image
faulty.
Video input image
faulty.
S-video input image
faulty.
Component video
input image faulty.
RGB input image
faulty.
Check 3
Signal processing
PCB faulty.
Check 4
Check 4
Check 5
Check 6
Replace Main/Digital
PCB Assy.
- 24 -
Page 26
Check 1
(1) Pull out Power Cord Plug and disconnect connectors CN6 and CN23 on Main Power PCB.
(2)Connect pin 1 and pin 13 of CN352 through a 1/4W, 1KW resistor.
(3)
Power supply protector operated
Power lamp : Flashing 1 time in Red.
Start
Connect pin 1 of CN352 through a 1/4W, 1KW resistor.
CN502 shorted.
Plug in Power Cord Plug and turn on power switch.
Flashing 1 time in Green.
Does
lamp change to
green?
No
(1) Pull out Power Cord Plug and disconnect connectors CN351 and CN352 on Main Power
PCB.
(2)Connect pin 1 and pin 13 of CN352 through a 1/4W, 1KW resistor.
Connect pin 1 of CN352 through a 1/4W, 1KW resistor.
CN502 shorted.
(3)
Disconnect connectors on Main Power PCB. (CN6, CN23)
(4)
Plug in Power Cord Plug and turn on power switch.
Is voltage
at each connector on
Main Power PCB normal?
See page 31
Yes
Yes
No
PDP faulty.
Power Supply
circuit faulty.
Replace PDP.
*
* Vs and Vamust be adjusted.
Replace Main
*
Power PCB.
* Vs and Vamust be adjusted.
(1) Pull out Power Cord Plug and connect connector CN351 and CN352 to Power Supply Unit.
(2) Remove Video PCB Assy.
Plug in Power Cord Plug and turn on power switch.(3)
(4) Check state of green lamp.
Is green
lamp lit
continuously?
Yes
No
Main/Digital
circuit faulty.
Video circuit
faulty.
- 25 -
Replace Main
/Digital PCB Assy.
Replace Video PCB
Assy.
Page 27
Check 2
Temperature protector operated
Power lamp : Flashes intermittently twice in red.
(For 0.5 sec. at an interval of 5 sec.)
Start
Is ambient temperature
of IC6950 on Sensor
PCB less than 68 ?
Yes
Does unit
operate normally
when temperature sensor
PCB changed ?
Yes
No
No
Temperature
sensor PCB faulty.
Adjust PDP unit installation so that
peripheral temperature is 40.0 or
less.
Microcomputer
peripheral circuit
faulty.
Replace
Main/Digital
PCB Assy.
Replace
temperature sensor
PCB.
- 26 -
Page 28
Check 3
(1) Pull out Power Cord Plug and disconnect connectors CN202, CN203, CN204 on Main
(2) Plug in Power Cord Plug and turn on power switch.
(1) Pull out Power Cord Plug and connect connectors CN202, CN203, CN204 to Main Power
(2) Pull out Power Cord Plug and disconnect connectors CN4101, CN4155 on Audio-selector
(3)
Start
Power PCB.
Is voltage
at each connector on
Main Power PCB normal?
See page 31
Yes
PCB.
PCB
Plug in Power Cord Plug and turn on power switch.
Check state of green lamp.(4)
No
Power Supply
circuit faulty.
Power supply protector operated
Power lamp : Flashing continuously in red.
(at an interval of 1 sec.)
*
Replace Main
Power PCB.
* Vs and V
a must be adjusted.
Does
lamp change to
green?
Yes
No
Main circuit faulty.
Audio-selector
circuit faulty.
Replace Main PCB
Assy.
Replace Audioselector PCB Assy.
- 27 -
Page 29
Check 4
OSD is not displayed
Power lamp : Lighted green.
(10 sec or more)
Start
Is picture
displayed on-screen
when signal input?
No
Is voltage at
each connector on
Power PCB Normal?
Yes
Yes
Signal processing
circuit faulty
Signal processing
circuit faulty
No
Power Supply
circuit faulty
Replace Main PCB
Assy
Replace Power
PCB Assy
Replace Main
PCB Assy
- 28 -
Page 30
Check 5
Start
Video/S-video input signal are abnormal.
Power lamp : Lighted green
(10 sec or more)
Does mode
selection operate?
(VIDEO1-6/RGB1-3)
Yes
(1) Make sure connectors CN3402-CN1101 are properly inserted.
Make sure PCBs M02CZ and M02GL(M02GM) are correctly connected.(2)
Is signal at connector CN3402 -Video, -Y/ -pin C(CN1101 -Video, -Y/ -C) correct?(3)
Is signal
of connector
CN3402(CN1101)
correct?
Yes
No
No
Microcomputer
peripheral circuit
faulty
Selector circuit
faulty
Video circuit
faulty
Replace Main
PCB Assy
Replace Terminal
PCB
Replace Main(Video)
PCB Assy
- 29 -
Page 31
Check 6
Start
Component input signal are abnormal.
Power lamp : Lighted green
(10 sec or more)
Does mode selection
operate?(VIDEO1-6/RGB1-3)
Yes
(1) Make sure PCBs M02CZ and M02GL(M02GM) are correctly connected.
Only
VIDEO 1/2/4
abnormal?
No
Only
VIDEO 5/6(RGB2/3)
abnormal?
No
Yes
Yes
No
Selector circuit
faulty
Selector circuit
faulty
Microcomputer
peripheral circuit
faulty
Replace Terminal
PCB
Replace Video
selector PCB
Replace
Main(Digital) PCB
Assy
Is 525i/625i
signal correctly
displayed?
No
Is signal
input level
normally?
No
Check input signal
Yes
Yes
*SYNC signals are added to the Y signal.
Signal processing
circuit faulty
Signal processing
circuit faulty
Replace Main(Video)
PCB Assy
Replace Main(Video)
PCB Assy
- 30 -
Page 32
VOLTAGE OF EACH CONNECTOR
1. How to measure the voltages on the Main Power Supply PCB in protect mode.
Since a voltage is applied to the Main Power PCB heat sinks while the set is operating,
do not touch the heat sinks.
1) Disconnect CN6 and CN23.
2)
Connect pin 1 and pin 13 of CN352 through a 1/4W, 1kresistor.
Connect pin 1 of CN352 through a 1/4W, 1kresistor.
CN502 shorted.
3) Press the power button.
2. On the Main Power Supply PCB. (M04BK)
CN352
No.NAMESPEC.
1P5V5.0V +/- 0.25V5
3+14V14.0V +/- 0.7V5
CN6
No.NAMESPEC.
3Vpri23.3V +/- 0.15V4
Ground
Ground
CN351
No.NAMESPEC.
3+2.5V2.5V +/- 0.13V2
7+3.3V3.3V +/- 0.17V6
12+6.5V6.5V +/- 0.33V11
CN23
No.NAMESPEC.
1VaVa label +/- 0.2V5
3Vcc 15.1V +/- 0.25V5
9VsVs label +/- 0.2V5
Ground
Ground
- 31 -
Page 33
VS AND VA ADJUSTMENT
When the Main Power Supply PCB and PDP panel are replaced, Vs and VA must be
adjusted.
Preparation: Within 3 minutes after power on.
Adjustment: Adjust the VSand VAin the no-signal state.
Check points: Refer to the drawing shown below.
Adjustment points : Refer to the drawing shown below.
Adjustment value : Within +/- 0.2V of voltage indicated on the label of the PDP panel.
- MAIN POWER SUPPLY PCB (M04BK-PCB) -
- 32 -
V
A
VR801
ADJ
CN23
ADJ.
VS
VR901
VS & VA
check point
CN23
1 pin VA
5 pin GND
9 pin V
S
Page 34
GENERAL CONNECTION DIAGRAM
P42HTS40WS
- 33 -
OPTICAL
Page 35
P-TU4240WS
- 34 -
OPTICAL AUDIO
PANEL
Page 36
P42HTS40ES
- 35 -
OPTICAL
Page 37
P-TU4240ES
- 36 -
OPTICAL
PANEL
Page 38
DISASSEMBLY
1. Removing the Rear Case and layout of Main PCB
1. Remove the 11 screws and Cover Terminal.
* Layout of Main PCB.
A
B
C
2. Remove the 14 screws and Rear Case.
A: Main Power PCB
- 37 -
C: Main PCBB: Audio PCB
Page 39
2. Removing the Main Power PCB
1. Remove the Rear Case.
2. Disconnect the 7 circled connector.
3. Remove the 10 circled screws and Main
Power PCB.
* View after Main Power PCB removed.
- 38 -
Page 40
3. Removing the Audio PCB
1. Remove the Cover Terminal.
2. Remove the 5 circled screws.
3. Slide the module in the direction of the arrow.
4. Remove the 7 circled screws and shield option TOP
5. Remove the 4 circled screws and Audio PCB
* View after Audio PCB removed.
- 39 -
Page 41
4. Removing the Main PCB
1. Remove the Audio Unit.
(Refer to Page 39)
2. Remove the 11 circled screws and shield
main TOP.
3. Disconnect the 8 circled connectors.
4. Remove the 4 circled screws and Main
PCB.
* View after Main PCB removed.
- 40 -
Page 42
5. Removing the PDP Unit (1 of 2 )
1. Remove the Cover Terminal and Rear Case.
2. Disconnect the 2 circled connectors.
3. Remove the 8 circled screws and the Base Frame
from the Front Case together with the panel
and PCBs.
* View after the Panel Unit and PCBs were
removed from Front Case.
4. Disconnect the 5 circled connectors and turn
over the shield main bottom.
5. Disconnect the 2 circled connectors and shield
main bottom.
- 41 -
Page 43
5. Removing the PDP Unit (2 of 2)
6. Remove the 9 circled screws and Base Frame
together with Fans.
7. Remove the Main Power PCB.
8. Remove the 1 circled screw and sensor unit.
* View after only the PDP Unit was removed.
* Replace the removed parts back in the correct
places when the PDP Unit is replaced.
- 42 -
Page 44
6. Removing the Bezel Front and Optical Filter (1 of 2)
1. Remove the PDP Unit.
(To remove the PDP Unit, refer to Page 41)
2. Remove 18 circled screws and Holder Filter.
3. Remove the Optical Filter.
4. Remove the 4 circled screws.
5. Peel off the decoration and pull the Bezel Front in
the direction of arrow.
- 43 -
Page 45
6. Removing the Bezel Front and Optical Filter (2 of 2)
* View after Bezel Front was divided.
(Repeat the same procedure on the other
3 locations.)
* View after Bezel Front was disassembled.
- 44 -
Page 46
7. Removing the LED/Photo/Key PCB
1. Remove the PDP Unit.
2. Remove the 2 screws and LED/Photo/Key
PCB Unit.
3. Remove the 3 screws and LED/Photo/Key
PCB.
* View after LED/Photo/Key Unit was
disassembled.
- 45 -
Page 47
P-TU4240W
1. Removing the Top Cover
1. Remove the 8 circled and arrowed screws and
Top Cover.
MAIN POWER PCBTERMINAL PCB
AUDIO SELECTOR PCBMAIN/DIGITAL PCB
VIDEO SELECTOR PCB
- 46 -
Page 48
2. Removing the Tuner PCB
1. Remove the Top Cover.
2. Disconnect the 5 circled connectors.
3. Remove the 5 circled, allowed screws and
Tuner Unit.
4. Remove the 4 circled screws and
Tuner PCB.
* View after Tuner PCB was removed.
- 47 -
Page 49
3. Removing the Main Power PCB
1. Remove the Top Cover.
2. Disconnect the 6 circled connectors.
3. Remove the 4 circled screws and
Main Power PCB.
* View after Main Power PCB was removed.
- 48 -
Page 50
4. Removing the Audio Selector PCB
1. Remove the Top Cover and diconnect the
4 circled connectors.
2. Remove the circled 9 screws and
Audio Selector PCB.
* View after Audio Selector PCB was
removed.
- 49 -
Page 51
5. Removing the Terminal PCB
1. Remove the Top Cover and Audio Selector
PCB.
(To remove the Audio Selector PCB, refer
to the Page 49)
2. Remove the 21 circled screws and the
Panel Rear.
3. Remove the 4 circled screws and the
Terminal PCB Shield.
4. Disconnect the 3 circled connectors and
Terminal PCB.
* View after Terminal PCB was removed.
- 50 -
Page 52
6. Removing the Video Selector PCB
1. Remove the Top Cover and Audio Selector
PCB.
2. Remove the Terminal PCB and disconnect
the 2 circled connectors.
3. Remove the 4 circled screws and Video
Selector PCB.
* View after Video Selector PCB was
removed.
- 51 -
Page 53
7. Removing the Main Digital PCB
1. Remove the Top Cover and Video
Selector PCB.
2. Remove the Tuner Unit.
3. Remove the 3 circled screws and the shield
bracket.
4. Disconnect the 9 circled connectors and the
shield bracket.
5. Remove the 9 circled screws and Main
Digital PCB.
- 52 -
Page 54
EXPLODED VIEW
11
1
3
10
18
9
9
41011
7
8
14
7
19
13
2
- 53 -
8
Page 55
12
5
6
12
- 54 -
Page 56
15
20
16
- 55 -
Page 57
21
23
26
27
22
24
25
17
- 56 -
Page 58
38
35
36
37
41
39
28
29
30
40
34
32
31
42
33
- 57 -
Page 59
PARTS LIST
Ref.no.DescriptionP42HTS40WSP42HTS40ES
1
2
3
4
5
6
7
8
9
10
11
12
13
----
14
15
Bezel Front Top8118895006
Bezel Front Btm
Bezel Front L
Bezel Front R
Rear Case
Cover Terminal8118999001
Gasket Filter L/R8118915001
Gasket Filter T/B8118914004
Cushion Filter T/B8118916008
Cushion Filter L/R8118917005
Decoration8118913007
Handle Rear8118988005
Button Main SW8118912000
Badge81121180028117708000
Optical Filter8118267018
Audio PCB 8120542004
8118896003
8118897000
8118898007
8118953003
16
17
18
19
---20
21
22
23
24
25
26
27
----
----
----
----
----
----
----
Main PCB 8120552003
Main Power PCB8120543001
LED/Photo/Key PCB 8119583018
Power Switch PCB8119585012
Power Cord VDA8111726000
Sensor PCB8119587016
PDP Unit S141016284
Xsus PCB
Ysus PCB
Logic PCB
Address-R PCB
Address-L PCB
Glass Unit