P42HCA30WH
FUJITSU GENERAL Proprietary
Copy Prohibited
CONTENTS
IMPORTANT INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
SETTING SIGNALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
PART NAMES AND FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
VIDEO MODE ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
RGB MODE ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
TROUBLESHOOTING USING LED AND OSD . . . . . . . . . . . . . . . . . . . 12
TROUBLESHOOTING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
VOLTAGE OF EACH CONNECTOR
S AND VA ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
V
GENERAL CONNECTION DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . 22
DISASSEMBLY .
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
TRANSPOR
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
TATION AND HANDLING RESTRICTIONS . . . . . . . . . . . . 31
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
IMPORTANT INFORMATION
WARNING : TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK, DO NOT EXPOSE THIS
PRODUCT TO RAIN OR MOISTURE.
Please use a screen saver to prevent burning of an after-image on the screen.
Electrical energy can perform many useful functions. This unit has been engineered and manufactured to assure your
personal safety. But IMPROPER USE CAN RESULT IN POTENTIAL ELECTRICAL SHOCK OR FIRE HAZARD.
In order not to defeat the safeguards incorporated into this unit, observe the following basic rules governing its installation,
use and service. Please read these "Important Safeguards" carefully before use.
Read all the safety and operating instructions before operating the unit.
Retain the safety and operating instructions for future reference.
Adhere to all warnings on the unit and in the operating instructions.
Follow all operating instructions.
Unplug the unit from the wall outlet before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning.
Do not use attachments not recommended by the manufacturer as they may be hazardous.
Do not use the unit near water. Do not use the unit immediately after moving it from a low temperature to a high
temperature environment, as this causes condensation, which may result in fire, electric shock, or other hazards.
Do not place the unit on an unstable cart, stand, or table. The unit may fall, causing serious injury to a child or adult, and
serious damage to the unit. Mount the unit according to the manufacturer's instructions, using the mount recommended by
the manufacturer.
When the unit is used on a cart, avoid quick stops, excessive force, and uneven
surfaces which may cause the unit and cart to overturn, damaging the unit or
causing possible injury to the operator.
When transporting by car, place the unit as shown in the figure.
Slots and openings in the cabinet are provided for ventilation. These ensure reliable operation and protect the unit from
overheating. These openings must not be blocked or covered. (The openings should never be blocked by placing the unit
on a bed, sofa, rug, or similar surface. The unit should not be placed in a built - in installation such as a bookcase or rack
unless proper ventilation is provided and the manufacturer's instructions are adhered to.) For proper ventilation, separate
the unit from other equipment, which may obstruct ventilation. Keep the unit at least 10cm from other equipment.
Operate only with the type of power source indicated on the label. If you are not sure of the type of power supply to your
home, consult your dealer or local power company.
This unit is equipped with a three-wire plug. This plug will fit only into a grounded power outlet. If you cannot insert the plug
into the outlet, have an electrician install the proper outlet. Do not defeat the safety purpose of the grounded plug.
Route power cords so that they are not likely to be walked on or pinched by items placed on or against them. Pay
particular attention to cords at doors, plugs, receptacles, and where they exit from the unit.
For added protection during a lightning storm, or when the unit is left unattended and unused for long periods of time,
unplug it from the wall outlet and disconnect the cabling. This will prevent damage to the unit by lighting and power line
surges.
Do not overload wall outlets, extension cords, or convenience receptacles on other equipment as this can result in fire or
electric shock.
Never push objects of any kind into this unit through openings as they may touch dangerous voltage points or short-circuit
parts that could result in a fire or electric shock. Never spill liquid of any kind onto the unit.
- 2 -
Do not attempt to service this unit yourself as opening or removing covers may expose you to dangerous voltages and
other hazards. Have all service done by qualified service personnel.
Unplug this unit from the wall outlet and have it serviced by qualified service personnel in the following cases:
a) If the power supply cord or plug is damaged.
b) If liquid has been spilled, or objects have fallen onto the unit.
c) If the unit has been exposed to rain or water.
d) If the unit does not operate normally by following the operating instructions. Adjust only those controls that are
covered by the Operation Manual, as improper adjustment of controls may result in damage and will often require
extensive work by a qualified technician to restore the unit to normal operation.
e) If the unit has been dropped or damaged in any way.
f) A distinct change in performance indicates that service is required.
When required, be sure the service technician uses replacement parts specified by the manufacturer or parts with the
same characteristics as the original parts. Unauthorized substitutions may result in fire, electric shock, or other hazards.
Upon completion of any service of repairs, ask the service technician to perform safety checks to determine that the
unit is in proper operating condition.
Place the unit more than one foot away from heat sources such as radiators, heat registers, stoves, and other devices
(including amplifiers) that produce heat.
When connecting other devices such as VCR's and personal computers, turn off the power to this unit to protect
against electric shock.
Do not place combustibles such as cloth, paper, matches, aerosol cans or gas lighters that prevent special hazards
when overheated behind the cooling fan.
Use only the accessory cord designed for this unit to prevent shock.
The power supply voltage rating of this unit is AC100-240V, but the attached power cord conforms to the following
power supply voltage. Use only the Power Cord designated by our dealer to ensure Safety and EMC.
When used with other power supply voltages, the power cable must be changed.
Consult your local dealer.
Power Cord
Power supply voltage : AC 100 - 125 V AC 200 - 240 V AC-240V
(SAA TYPE)
- 3 -
SPECIFICATIONS
Power requirement
110-240V, 50/60Hz (W, E Type)
Current drain
3.7A-1.8A
Display panel
Screen size 92.2 (W) x 52.2 (H) [cm]
36.3 (W) x 20.5 (H) [inch]
Aspect ratio 16 : 9
Number of pixels 1,024 (H) x 1,024 (V) pixels
Pixel pitch 0.90mm x 0.51mm
Contrast ratio 1000 : 1
Luminance 1100 cd/m
2
Viewing angle Max. 160 degrees
Input Terminals
Analog RGB 1 input mD-sub:15pin (3 row type)
Video : 0.7V
P-P /75Ω
SYNC signal : TTL level
User set mode 8 memories (each RGB1,2,3)
Display frequency Horizontal :15.63 to 80.0MHz
Vertical : 50.0 to 120Hz
Dot clock:108MHz Max
UXGA 162MHz
RS-232C D-sub 9 pin terminal
Color system
NTSC/PAL/SECAM/N-PAL/M-PAL
/4.43NTSC/PAL60
Display colors
1.07 billion (1,024 each for R.G.B.)
Outer dimensions Width : 103.5cm (40.7 inch)
Height: 64.0cm (25.2 inch)
Depth : 8.5 cm ( 3.3 inch)
Net weight 29.5Kg (65.0 lbs)
Environment (Operating)
Temperature 0 to 40 C (32 to 104 F)
Relative humidity 20 to 80%
Pressure 850 to 1,114 hPa
Accessories 2 User's manual
Power cord
Ferrite core (2)
Remote controller
Batteries (Type AA x 2)
Options
Stand P-TT4200
P-WB4201Wall mounting unit
Hanging unit
P-CT4200
P-SP4200 (1 set of 2 speakers)Speaker
Speaker stand
Video board
P-ST4200 (1 set of 2 speakers
P-TE1100
P-TE1110
P-TE1120
P-TE1130
P-TE1140
Standards
P42HCA30WH
P42HCA30EH
UL,CSA
Safety: UL6500
C-UL
EMC: FCC Part15 Class A
ICES-003 Class A
CE
Safety: EN60065
EMC : EN55022 1998, Class A
EN61000-3-2 1995
EN61000-3-3 1995
EN55024 1998
EN61000-4-2 1995
EN61000-4-3 1996
EN61000-4-4 1995
EN61000-4-5 1995
EN61000-4-6 1996
EN61000-4-8 1993
EN61000-4-11 1994
AS
Safety : IEC60065
EMC : AS/NZS 3548
0 to 15 mounting angle
0 to 15 mounting angle
stands)
- 4 -
SETTING SIGNALS
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 480 31.47 59.94 VGA
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
1024 x 768
1280 x 1024 63.98 60.02 SXGA 60 Hz
1280 x 1024 79.98 75.03 SXGA 75 Hz
1600 x 1200 75.00 60.00
1600 x 1200
848 x 480 31.02 60.00
852 x 480 31.72
1360 x 768
720 x 485 15.73 59.94 60 fields
720 x 575 15.63 50.00 50 fields
* With some input signals, “Out of range” may appear even when the horizontal and vertical frequencies are within their permissible ranges. Make
sure that the vertical frequency of the input signal is 85 Hz or less for SVGA/XGA/UXGA, 75 Hz or less for SXGA.
Horizontal frequency (kHz) Vertical frequency (Hz)
37.50 75.00
43.27 85.01
31.47 70.09
37.88 60.32
46.88 75.00 SVGA 75 Hz
53.67 85.06 SVGA 85 Hz
48.36 60.00 XGA 60 Hz
60.02
68.68
106.25 85.00 UXGA 85 Hz
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
UXGA 60 Hz
Signal DVI-D
- 5 -
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
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
RGB INPUT TERMINAL
Pin No. Input signal Pin No. Input signal
1 Red 9
2 Green 10 Ground
3 Blue 11
∗ The sync switch (TTL/ANALOG switch) is on
the rear of the 13-pin horizontal sync and
14-pin vertical sync terminals.
4
5 Ground 13 Horiz. sync
6 Ground 14 Vert. sync
7 Ground 15
8 Ground
12
Outer side
Ground
Signal
RS-232C INPUT TERMINAL
Pin No.
Pin No. No. signal
1 DCD (Data Carrier Detect)
2 RD (Receive Data)
3 TD (Transmit Data)
4 DTR (Data Terminal Ready)
5 GND (Ground)
6 DSR (Data Set Ready)
7 RTS (Request To Send)
8 CTS (Clear To Send)
9 RI (Ring Indication)
- 6 -
CONNECTION
POWER
INPUT
To receptacle
RGB1
INPUT
(mD-sub)
To display
(analog RGB)
output
terminal
RS-232C
To RS-232C
output
terminal
Connection to PC
- 7 -
PART NAMES AND FUNCTIONS
Front
Power indicator lamp
This lamp shows the state of the power supply.
Remote control signal receiver
Receives signals from the remote control.
Lit (red): Stand-by
Lit (green): Power ON
Lit (orange): Power saving (DPMS: Power saving
function) mode ON
Flashing (red): Malfunction (Flashes differently depending
on the type of malfunction.)
REMOTE CONTROL
P
P
P
P
O
O
O
VIDEO
VIDEO
VIDEO
VIDEO
MENU
MENU
MENU
MENU
ENTER
ENTER
ENTER
ENTER
O
W
W
W
W
ER OFF
ER OFF
ER OFF
ER OFF
W
W
W
W
I
I
I
I
D
D
D
D
E
E
E
E
VOL
VOL
VOL
VOL
10
N
N
N
N
ER O
ER O
ER O
ER O
POW
POW
POW
POW
RGB
RGB
RGB
RGB
SHIFT
SHIFT
SHIFT
SHIFT
1
1
1
1
2
2
2
2
3
3
3
3
4
4
4
4
Power ON button [POWER ON]
Turns the power ON.
Power OFF button [POWER OFF]
Turns the power OFF.
RGB input mode selector button [RGB]
Switches between RGB input modes.
Video input mode selector button [VIDEO]
Switches between video input modes.
Wide screen selector button [WIDE]
Switches the screen over to a desired wide screen.
Menu button [MENU]
Use this button to display a desired menu for adjusting the picture.
Volume adjustment buttons [VOL +/-]
Adjust the volume. Press the + button to increase the volume.
Press the - button to reduce the volume.
Adjustment buttons [ / / / ]
Use these buttons to scroll through options in a menu and change values.
Enter button [ENTER]
Press this button to finalize the selection of a desired menu or option within a menu.
10
Display selector buttons [SHIFT 1-4]
When you use two or more displays, you can use these buttons to control up to four
displays by assigning an unique number to each display.
- 8 -
DISPLAY SECTION – LOWER PART
Bottom (42" HCA30 type)
OFF/STD-BY switch
OFF :
STD-BY :The power indicator lamp lights red, and the power can be turned on or off by the power button.
RS-232C terminal (RS-232C)
This terminal is provided for you to control the display from the PC. Connect it to the RS-232C terminal on the PC.
When connecting a cable, attach a ferrite core to the cable.
RGB1 input terminal (RGB1 INPUT/mD-sub)
Connect this terminal to the PC's display (analog RGB) output terminal or decoder (digital broadcast tuner, etc.) output terminal.
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.
The power indicator lamp goes off, and the power can' t be turned on by the power button. The power is partly supplied.
- 9 -
VIDEO MODE ADJUSTMENT
REMOTE CONTROLLER
POWER ON
POWER OFF
RGB
VIDEO
WIDE
VOL. +
VOL. -
Normal
Wide 1
Wide 2
Zoom 1
Zoom 2
RGB 1
RGB 2
Video
S-video
Normal
Wide 1
Wide 2
Zoom 1
Zoom 2
MENU
ENTER
PICTURE
POSITION/SIZE
AUDIO
FEATURES
FACTORY DEFAULT
Contrast
Brightness
Color
Tint
Sharpness
Picture Mode
Luminance*
Color Temp.
User Color Temp.*
Position
Size
Treble
Bass
Balance
Loudness
On Screen Menu
Input Terminal
Others
Execute
{-30 to +30}
{-60 to +60}
{-60 to +60}
{-30 to +30}
{-16 to +16}
Dynamic
Real
Static
{40 to 100%} *Can be set when Static is selected as the Picture Mode.
{-3500 to +3500}
Red
Green
Blue
Horizontal
Vertical
Width
Height
{-6 to +6}
{-6 to +6}
{-10 to +10}
On
Off
OSD
Language
Video Input
S-video Input
BNC Input
D-SUB Input
DPMS
Audio Input
Input Priority
Monitor No.
White Screen
Exhibition Mode
Installation
Information
Yes
No
*Can be set when User is selected as the Color Temp.
{0 to 255}
{0 to 255}
{0 to 255}
{-30 to +30}
{-7 to +7 (Zoom -15 to +15)}
{-7 to +16}
{-7 to +16}
On
Off
English
Deutsch
~
Espanol
Francais
~
Italiano
<
Portugues
K
Pycc * *Russian can only be set with the E-model.
NN
Auto
NTSC
PAL
SECAM
PAL60
4.43NTSC
RGB-Video
RGB-PC
Decoder
RGB-PC
Decoder
Time
Background
RGB 1
RGB 2
Video
S-video
Off
RGB 1
RGB 2
Video
S-video
0
1
2
3
4
On
Off
On
Off
-90 Deg.
Normal
+90 Deg.
Mode
Monitor No.
Freq. Scan Mode
Input Signal
Freq.
Mask
Mask
Mask
Off
1 min.
15 min.
45 min.
60 min.
Black
White
No Audio
Audio 1
Audio 2
Audio 3
Position Horizontal "-"
Off
5
10
15
Off
5
10
15
Off
5
10
15
Horizontal "+"
Vertical "-"
Vertical "+"
Size Width "-"
Width "+"
Height "-"
Height "+"
Mask Off
Mask 5
Mask 10
Mask 15
- 10 -
RGB MODE ADJUSTMENT
REMOTE CONTROLLER
POWER ON
POWER OFF
RGB
VIDEO
WIDE
VOL. +
VOL. -
Normal
Wide 1
Wide 2
Zoom 1
Zoom 2
RGB 1
RGB 2
Video
S-video
Normal
Wide 1
Wide 2
Zoom 1
Zoom 2
MENU
ENTER
PICTURE
POSITION/SIZE
AUDIO
FEATURES
FACTORY DEFAULT
Contrast
Brightness
Color
Tint
Sharpness
Picture Mode
Luminance*
Color Temp.
User Color Temp.*
Position
Size
Treble
Bass
Balance
Loudness
Adjustment
On Screen Menu
Input Terminal
Others
Execute
{-30 to +30}
{-60 to +60}
{-60 to +60}
{-60 to +60}
{-4 to +4}
Dynamic
Real
Static
{40 to 100%} *Can be set when Static is selected as the Picture Mode.
{-3500 to +3500}
Red
Green
Blue
Horizontal
Vertical
Width
Height
{-6 to +6}
{-6 to +6}
{-10 to +10}
On
Off
Dot Clock
Clock Phase
Clamp Position
Auto Calibration
OSD
Language
Video Input
S-video Input
BNC Input
D-SUB Input
DPMS
Audio Input
Screen Orbiter
Input Priority
Monitor No.
Direct Setting
Code Setting
White Screen
Exhibition Mode
Installation
Information
Yes
No
{0 to 255}
*Can be set when User is selected as the Color Temp.
{0 to 255}
{0 to 255}
{-150 to +150}
{-150 to +150}
{-25 to +50}
{-25 to +50}
{-30 to +30}
Auto
Manual {1 to 32}
{-8 to +8}
Execute
On
Off
English
Deutsch
~
Espanol
Francais
~
Italiano
Portugues
K
Pycc
Auto
NTSC
PAL
SECAM
PAL60
4.43NTSC
RGB-Video
RGB-PC
Decoder
RGB-PC
Decoder
Time
Background
RGB 1
RGB 2
Video
S-video
Mode / Time
Moving Area
Off
RGB 1
RGB 2
Video
S-video
0
1
2
3
4
Auto
VGA
WVGA
480P
XGA
WXGA
SXGA
+
SXGA
Auto
Manual {00 to 34} *Hexadecimal
On
Off
On
Off
-90 Deg.
Normal
+90 Deg.
Mode
Monitor No.
Freq. Scan Mode
Input Sync
Freq.
Preset No.
Yes
No
<
*Russian can only be set with the E-model.
NN
Mask
Mask
Mask
Off
1 min.
15 min.
45 min.
60 min.
Black
White
No Audio
Audio 1
Audio 2
Audio 3
Off
Time
Mode
Min.
Std.
Max.
Position Horizontal "-"
Horizontal "+"
Vertical "-"
Vertical "+"
Size Width "-"
Width "+"
Off
5
10
15
Off
5
10
15
Off
5
10
15
Height "-"
Height "+"
Mask Off
Mask 5
Mask 10
Mask 15
- 11 -
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 display Cause Check point
ERROR MESSAGE CONDITION 1
ERROR MESSAGE CONDITION 2 Temperature protector
(2) LED
Fan protector operated
operated
LED lamp display status Cause Check 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.
2 times (Red) / 2 times (Green)
Flashes twice Red LED and flashes
twice Green LED every 5 sec.
3 times (Red) / 2 times (Green)
Flashes three Red LED and flashes
twice Green LED every 6 sec.
3 times (Red) / 3 times (Green)
Flashes three Red LED and flashes
three Green LED every 7 sec.
4 times (Red) / 1 time (Green)
Flashes four Red LED and flashes
once Green LED every 6 sec.
5 times (Red) / 1 time (Green)
Flashes five Red LED and flashes
once Green LED every 7 sec.
6 times (Red) / 1 time (Green)
Flashes six Red LED and flashes
once Green LED every 8 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
Temperature protector
operated
EEPROM device fault
EEPROM device Read /
Write fault
Main/Digital circuit fault
Video circuit fault
Fan protector operated
Fan
Main power PCB
Main/Digital PCB
Ambient temperature of unit
Main/Digital PCB
Temp. sensor IC6950
Main power PCB
PDP panel
Main/Digital PCB
Ambient temperature of unit
Main/Digital PCB
Temp. sensor IC6950
Main/Digital PCB
Main/Digital PCB
Main/Digital PCB
Video PCB
Fan 1
Main/Digital PCB
6 times (Red) / 2 time (Green)
Flashes six Red LED and flashes
twice Green LED every 10 sec.
Fan protector operated
- 12 -
Fan 2
Main/Digital PCB
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
Blink LED
Blinks
1 time (Red)
continuously.
1 time (Green)
1 time (Red)
2 times (Green)
1 time (Red)
3 times (Green)
6 times (Red)
2 times (Red)
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.
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 V
Check 1
Check 1
Check PDP Panel.
Check Main/Digital
PCB
Check 2
Check 3
a must be adjusted.
Blink LED
Blink LED
Blink LED
GREEN
3 times (Red)
4 times (Red)
5 times (Red)
Lights steadily for
more than 10 sec.
Is on-screen display
normal?
YES
Power not turned
off, LED blinks only.
Power not turned
off, LED blinks only.
Power not turned
off, LED blinks only.
NO
All input image
faulty.
Video input image
faulty.
S-video input image
faulty.
Component video
input image faulty.
Check 4
Signal processing
PCB faulty.
Check 5
Check 5
Check 6
Replace Main/Digital
PCB.
Replace Main/Digital
PCB Assy.
Replace Video PCB
Assy.
Replace Main/Digital
PCB Assy.
RGB input image
faulty.
Check 7
- 13 -
Check 1
Power supply protector operated
Power lamp : Flashing 1 time in Red.
Start
(1) Pull out Power Cord Plug and disconnect connectors CN6, CN23, CN33, CN42 and CN52
on Main Power PCB.
(2) Connect pin 1 and pin 13 of CN352 through a 1/4W, 1K
Connect pin 1 of CN352 and pin 5 of CN509 through a 1/4W, 1K
CN502 shorted.
(3)
Plug in Power Cord Plug and turn on power switch.
Flashing 1 time in Green.
Ω resistor.
Ω resistor.
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, 1K
Connect pin 1 of CN352 and pin 5 of CN509 through a 1/4W, 1K
CN502 shorted.
(3)
Disconnect connectors on Main Power PCB. (CN6, CN23, CN33, CN42, CN52)
(4)
Plug in Power Cord Plug and turn on power switch.
Is voltage
at each connector on
Main Power PCB normal?
See page 26
Yes
(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.
Yes
No
PDP faulty.
Power Supply
circuit faulty.
Ω resistor.
Replace PDP.
∗
∗ Vs and Vamust be adjusted.
Ω resistor.
Replace Main
∗
Power PCB.
∗ Vs and Vamust be adjusted.
Is green
lamp lit
continuously?
Yes
No
Main/Digital
circuit faulty.
Video circuit
faulty.
- 14 -
Replace Main
/Digital PCB Assy.
Replace Video PCB
Assy.
Adjust PDP unit installation so that
peripheral temperature is 40.0 or
less.
(For 0.5 sec. at an interval of 5 sec.)
Replace
Main/Digital
PCB Assy.
Microcomputer
peripheral circuit
faulty.
Replace
temperature sensor
IC6950.
Temperature protector operated
No
Power lamp : Flashes intermittently twice in red.
Start
Is ambient temperature
Check 3
Yes
PCB less than 66 ?
of IC6950 on Sensor
Power Supply Unit
No
Does unit
operate normally
when temperature sensor
circuit faulty.
∗ Replace Main
Temperature
IC6950 changed ?
Power PCB.
Yes
Replace
adjusted.
∗ Vs and Va must be
sensor IC6950 faulty.
Main/Digital
PCB Assy.
Replace
Main/Digital
PCB Assy.
Fan1:Flashes six times Red LED and
flashes once Green LED every 8 sec.
flashes once Green LED every 10 sec.
Fan2:Flashes six times Red LED and
Fan protector operated
Power lamp: Flashes six times intermittently in Red
Start
No
Is voltage
at connectors
Main PCB 14V?
CN352 and on
Check 2
Yes
- 15 -
Microcomputer
peripheral circuit
faulty.
No
Yes
Is voltage at connectors CN951,
CN952 on Main/Digital PCB
+ and - of CN951 and 952
5V to 11V.
normal?
Microcomputer
Fan faulty Replace fan.
No
Is fan rotary signal of
Main/Digital PCB normal ?
Pin of CN951, CN952
16 to 90 Hz.
peripheral circuit
Yes
faulty.
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
Main Power PCB
Normal?
Yes
Is picture displayed
normally when PDP
changed?
No
Yes
Signal processing
circuit faulty.
Signal processing
circuit faulty.
No
Power Supply
circuit faulty.
Yes
PDP panel faulty.
Replace Main/Digital
PCB Assy.
Replace Main
Power PCB.
Replace Main/Digital
PCB Assy.
- 16 -
Check 5
Start
Video 1/ Video 2 input signal are abnormal.
Power lamp : Lighted green
(10 sec or more)
Can this unit
select only RGB mode?
No
Is picture
displayed on screen
normal when new video
PCB unit installed ?
No
Is signal input level
normal?
No
Yes
Yes
Yes
Microcomputer
peripheral circuit
faulty
Video PCB Assy
faulty.
Signal processing
circuit faulty.
Replace Main/Digital
PCB Assy.
Check input signal.
- 17 -
Check 6
Start
Video 3 / Video 4 are abnormal.
Power lamp : Lighted green
(10 sec or more)
Can this unit select
only RGB mode ?
No
Is picture
displayed on screen
normal when new
Video PCB Unit
installed ?
No
Are brightness
and color difference
signals connected to
input terminals
correctly ?
Yes
Is signal
input level
normal?
Yes
Yes
Yes
No
Install Video PCB
Unit faulty.
Video PCB Unit
faulty.
Check connection
cable.
Signal processing
circuit faulty.
Replace Main/Digital
PCB Assy.
No
Check input signal
∗SYNC signals are added to the Y signal.
- 18 -
No
No
Ye s
cable ?
Is composite sync.
signal input to pin 13 of RGB
Make sync. signal polarity output
from signal source negative, or make
output impedance TTL.
Check connection cable.
No
Check input signal.
Start
RGB input is abnormal.
Power lamp: Lighted green
k
Chec 7
Ye s
Is RGB
appropriate ?
cable pin arrangement
(10 sec or more)
Sync. on green signal
source ?
What kind of
Is composite sync.
signal is output from signal
Separate signal Composite signal
io
io
io
Is horizontal sync.
signal input to pin 2 of RGB
Check input signal.
No
.
le ?
RGB cable ?
signal input to pin 14 of
signal input to pin 13 and vertical sync
le ?
cable ?
Ye s
Note(∗): If the synchronizing signal cannot be identified by
TTL level, it in the 75Ω terminated state.
Check input signal.NoCheck input signal.
No
Ye s
Is Sync. signal
Connect RGB cable
to terminal.
Yes
negative ?
TTL and polarity
No
Ye s
∗
Is input level(∗) within specified
Is frequency of horizontal sync.
and vertical sync signals within
specified range ?
range ?
.
.
.
Ye s
Signal processing circuit faulty.
.
Replace Main/Digital PCB Assy.
- 19 -
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.
After the power cord plug was pulled out, do not pull out the connector on the Main Power PCB until
the Green LED (D531: Discharge check LED) turns off.
1) Disconnect CN6, CN23, CN33, CN42 and CN52
2)
Connect pin 1 and pin 13 of CN352 through a 1/4W, 1k resistor.
Connect pin 1 of CN352 and pin 5 of CN509 through a 1/4W, 1k resistor.
CN502 shorted.
3) Press the power button.
2. On the Main Power Supply PCB. (M03DJ)
CN352
No. NAME SPEC.
1 P5V 5.0V +/- 0.25V 5
3 +14V 14.0V +/- 0.7V 5
6 -8V -8.0V +/- 0.4V 7
CN33
No. NAME SPEC.
1 Vcc 1 5.1V +/- 0.25V 2
9 Vs 82.5V +/- 1.5V 5
CN6
No. NAME SPEC.
1 Vpri2 3.3V +/- 0.15V 3
Ground
Ground
Ground
CN351
No. NAME SPEC.
3 +2.5V 2.5V +/- 0.13V 2
7 +3.3V 3.3V +/- 0.17V 6
12 +6.5V 6.5V +/- 0.33V
CN23
No. NAME SPEC.
1 Va 60.0V +/- 1.3V 4
Ground
11
Ground
- 20 -
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 (M03DJ-PCB) -
CN1
CN2
CN352
CN507
CN351
T2
CN502
CN7
V
A
VR581
CN901
CN509
T3
ADJ
CN3
T4
ADJ.
VS
VR582
CN508
110
CN6
CN23
VS & VA
check point
CN23
1 pin V
4 pin GND
8 pin V
A
S
- 21 -
OPTICAL FILTER
FPF42C128128UC-56
PLASMA DISPLAY UNIT
M03EJ
SENSOR
92 FUN
92 FUN
M03CQ
MAIN/DIGITAL
M03DJ
MAIN POWER
INLET
GENERAL CONNECTION DIAGRAM
- 22 -
M033DD
(OPTIONAL)
M03CFA
LED/PHOTO
POWER
SWITCH
M03CFB
DISASSEMBLY
1. Removing the Rear Case and layout of Main PCB
1. Remove the 25 screws and Rear Case.
A
* Layout of Main PCB.
B
A: Main Power PCB
B: Main/Digital PCB
- 23 -
2. Removing the Main Power PCB
1. Remove the Rear Case.
2. Take away the insulator.
3. Disconnect the 8 circled connector.
4. Remove the 5 screws and Main Power
PCB.
* View after Main Power PCB removed.
- 24 -
3. Removing the Main/Digital PCB
1. Remove the 13 sircled screws and shild main TOP.
2. Disconnect the 9 circled connector.
3. Remove the 4 circled screws and Main/Digital PCB.
* View after Main/Digital PCB removed.
- 25-
4. Removing the PDP Unit (1 of 2 )
1. Remove the Rear Case, and Main/Digital Unit.
2. Disconnect the 1 circled connector.
3. Remove the 6 circled screws and shield main
bottom.
4. Disconnect the 1 circled connector.
5. Remove the 8 circled screws.
- 26 -
4. Removing the PDP Unit (2 of 2)
6. Remove the Base Frame from the Front
Case together with the panel and PCBs.
* View after the Front Case Panel Unit and
PCBs were removed.
7. Remove the Main Power PCB.
8. Remove the 2 circled screws and sensor PCB.
9. Remove the 11 circled screws and Base Frame
together with Fans.
10. Remove the 6 circled screws and shield plate.
11. Disconnect the 1 circled connector.
* View after only the PDP Unit was removed.
* Replace the removed parts back in the correct
places when the PDP Unit is replaced.
- 27 -
5. Removing the Bezel Front
1. Remove the 2 circled Cover Stands and
remove the screw in the holes.
2. Lift the bottom of the Bezel Front.
3. Lift the Bezel Front upward to
remove it.
(The top of the Bezel Front is
hooked.)
* View after Bezel Front was removed.
- 28 -
6. Removing the Optical Filter
1. Remove the Bezel Front.
(To remove the Bezel Front, refer to
the Page 27)
2. Remove the 14 screws on the Filter
Holders at each side.
3. Remove by sliding the Filter Holder
in the arrow directions.
4. Remove the Optical Filter.
- 29 -
PARTS LIST
Ref.no. Description
P42HCA30WH
Cabinet Bezel Front 8112000000
Case Rear 8117133000
Cover Stand 8108298008
Holder Filter L/R 8110619006
Holder Filter T/B 8110614001
Electric Fan Motor 8900298008
Optical Filter 8114891002
Sensor PCB
8117854004
LED/PHOTO PCB 8117833009
Main Digital PCB 8117830008
Main Power PCB 8117772001
PDP Unit S141014334
Power Cord UL.CSA 8111725003
VDE
----------------
Remote Control Unit 8108442005 ----------------
P42HCA30EH
8117831005
8111726000
Packing Carton Top 8115319000
Carton Bottom 8114547008
Carton Bottom W 8116485001
Packing Pad-Top 8114551005
Packing Pad-Bottom 8114550008
Packing Pad-Bottom W
8116486008
Packing Joint-D 8108655009
Carton Sheet 8116404002
Carton Accessory 8111799004
Sheet Protect
8111634008
: Same as left
- 30 -
TRANSPOR
Transportation
Handling
TATION AND HANDLING RESTRICTIONS
Bad loading
Don't load the plasmavision on a truck
as shown in the drawing.
Never drop.Never topple.
Don't hold the
surface of the
optical filter.
Over 30 cm
Drop
Floor
- 31 -
3333
4
Don't stack the
plasmavision over
three units high.
Example of good transportation and handling
Good loading
Load the plasmavision as shown above.
- 32 -
FUJITSU GENERAL CUSTOMER SERVICE LIMITED
GLOBAL SUPPORT DIVISION
OCTOBER 2003
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