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P50XHA10

Fujitsu P50XHA10 Service manual

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Page 1
P50XHA10WS P50XHA10ES
P50XHA10US
FUJITSU GENERAL Proprietary
Copy Prohibited
Page 2
SPECIFICATIONS
Power requirement 120V, 50/60Hz (U Type)
Current drain 4.9A (U Type)
2.7A-2.2A (W, E Type)
Display panel
Screen size 110.6 (W) x 62.2 (H) [cm]
43.5 (W) x 24.5 (H) [inch] Aspect ratio 16 : 9 Number of pixels 1,366 (H) x 768 (V) pixels Pixel pitch 0.81mm x 0.81mm Contrast ratio 3000 : 1 Luminance 600 cd/m
2
Viewing angle Max. 160 degrees
Input Terminals
Video input (E model:option)
S video input (E model:option)
RCA terminal
1.0VP-P /75Ω
S terminal Y signal:1.0VP-P /75Ω C signal:0.286VP-P /75Ω
Component Three RCA terminals
(one system)video input
Y : 1.0VP-P /75Ω Pb /B-Y: 0.7VP-P /75Ω Pr /R-Y: 0.7VP-P /75Ω
Video input
SCART terminal
(only E model:option)
Video S video
1.0V Y signal:1.0VP-P /75Ω
P-P
/75Ω
C signal:0.286VP-P /75Ω
RGB
G : 0.7VP-P /75Ω
B : 0.7VP-P /75Ω
R : 0.7VP-P /75Ω
Digital RGB 1 input
DVI-D terminal (HDCP)
Differential Input 0.5V 10%
+ + + +
(RXC , RX0 , RX1 , RX2 )
Analog RGB 2 input mD-sub:15pin (3 row type)
Video : 0.7V
P-P /75Ω
SYNC signal : TTL level
Analog RGB 3 input BNC terminal x 5
(only E model)
G: 0.7VP-P/75Ω B: 0.7VP-P/75Ω
R: 0.7VP-P/75Ω H: TTL level or 0.3VP-P /75Ω V: TTL level or 0.3VP-P /75Ω
User set mode 8 memories (each RGB1,2,3)
Display frequency Horizontal :15.63 to 80.0MHz
Vertical : 50.0 to 120Hz Dot clock:50MHz Max
XGA 68MHz
RS-232C D-sub 9 pin terminal
Color system
NTSC/PAL/SECAM/N-PAL/M-PAL /4.43NTSC/PAL60
Analog audio input Two RCA terminals(one system)
500mVrms/22kΩ
Effective max.
Level terminal 12W+12W (L/R), 6
Ω
output
Display colors
16.7 million (256 each for R.G.B.)
Outer dimensions Width : 121.4cm (47.8 inch)
Height: 72.8cm (28.7 inch) Depth : 9.8 cm ( 3.9 inch)
Net weight 45.0kg
Environment (Operating)
Temperature 0 to 40 C Relative humidity 20 to 80% Pressure 850 to 1,114 hPa
Accessories User's manual
Power cord Small ferrite core (2) Big ferrite core (2) Remote controller Batteries (Type AA x 2)
Options
Stand P-TT5000
P-WB5000Wall mounting unit
0 to 15 mounting angle
Ceiling mounting unit
P-CT5000
0 to 15 mounting angle P-SP5000Speaker P-ST5000Speaker stand
Standards
P50XHA10WS P50XHA10ES
P50XHA10US
UL,CSA
Safety:
+
CE
Safety: EN60065
UL6500 C-UL
EMC: FCC Part15 Class A
ICES-003 Class A
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
UL6500 C-UL FCC Part15 Class B ICES-003 Class B
EN60065
EN55022 1998 Class B 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
IEC60065
EMC : AS/NZS 3548 AS/NZS 3548
- 4 -
Page 3
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, 75 Hz or less for XVGA/ SXGA , 60 Hz or less for UXGA.
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 DVD-I
- 5 -
Page 4
CONNECTION
EXAMPLE OF CONNECTION TO EXTERNAL COMPONENTS
Speaker
Display
Speaker (optional)
Remote control
VCR
DVD player
Satellite tuner
PC
- 8 -
Page 5
PART NAMES AND FUNCTIONS
DISPLAY SECTION – FRONT
(Right section)
Power indicator lamp
This lamp shows the state of the power supply.
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 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.
ON/OFF button
Turns the power "ON" and "OFF (standby state)".
[MODE]
[MODE]
Control Panel (Right side of display)
- 18 -
Page 6
VIDEO MODE ADJUSTMENT
REMOTE CONTROLLER
VIDEO 1
VIDEO 2
VIDEO 3
RGB 1
RGB 2
RGB 3 / VIDEO 4
VOL. +
VOL. -
MUTE
DISPLAY
PICTURE MODE
PICTURE MEMORY
WIDE
Normal
Wide 1
Wide 2
Zoom 1
Zoom 2
Dynamic Fine Real 1 Real 2 Static
Load
Save
Normal Auto Wide 1 Wide 2 Zoom 1 Zoom 2
Memory 1 Memory 2 Memory 3 Memory 4 Memory 5 Memory 6 Memory 7 Memory 8
MENU
ENTER
PICTURE
POSITION/SIZE
AUDIO
FEATURES
FACTORY DEFAULT
Contrast
Brightness
Color
Tint
Sharpness
Picture Mode
Precision Setting
Noise Reduction
Picture Memory
Default
Position
Size
Default
Treble
Bass
Balance
Loudness
Adjustment*
Function
On Screen Menu
Input Terminal
Others
Execute
{-30 to +30}
{-60 to +60}
{-60 to +60}
{-30 to +30 (Comp. video -60 to +60)}
{-16 to +16}
Dynamic Fine Real 1 Real 2 Static
Luminance
Black Level
Colour Temp.
User Color Temp.
Off Min. Std. Max.
Load
Save
Yes No
Horizontal Vertical
Width Height
Yes No
{-6 to +6}
{-6 to +6}
{-10 to +10}
On Off
Clamp Position* *Only Comp. Video{-8 to +8}
24 Frame Mode
OSD
Language
Name Select
Video Input
S-video Input
D-SUB Input
DVI Input
Audio Input
White Screen
Exhibition Mode
Information
Yes No
{40 to 100%}
{-15 to +15}
{-3500 to +3500}
Red Green Blue
Memory 1 Memory 2 Memory 3 Memory 4 Memory 5 Memory 6 Memory 7 Memory 8
{-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)} {-7 to +12 (Comp. video -4 to +16)}
On Off
On(OSD : bright) On(OSD : dark) Off
English Deutsch Espanol Francais Italiano Portugues
RGB 1
RGB 2
Video 1
Video 2
Video 3
Video 4
Auto 1 Auto 2 NTSC PAL SECAM PAL60 N-PAL M-PAL
4.43NTSC
RGB-PC
Decoder
DVI 1 DVI 2
RGB 1
RGB 2
Video 1
Video 2
Video 3
Video 4
On Off
On Off
Mode Freq. Scan Mode Input Signal Freq.
Can be set when Fine is
}
selected as the Picture Mode.
{0 to 255} {0 to 255} {0 to 255}
~
~
<
RGB 1 PC 1 PC 2 DVD 1 DVD 2 STB Satellite Cable TV
Video 1 DVD 1 DVD 2 VCR 1 VCR 2 GAME Camcorder STB Satellite Cable TV
Mask
No Audio Audio 1 Audio 2 Audio 3
Position Horizontal "-"
Horizontal "+"
Vertical "-"
Vertical "+"
Size Width "-"
Width "+"
Height "-"
Height "+"
Mask Off
Mask 5
Off 5 10 15
Mask 10
Mask 15
- 23 -
Page 7
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
Fan protector operated
Fan Main/Digital PCB
ERROR MESSAGE CONDITION 2 Temperature protector
operated
(2) LED
LED lamp display status Cause Check point
Steady light (Red)
Continuous
Flashes continuously (Red)
1 time
Flashes once every 4 sec. (Red)
2 times
Flashes twice every 5 sec. (Red)
4 times
Flashes four times every 7 sec. (Red)
5 times
Flashes five times every 8 sec. (Red)
Stand-by status
No power
Power supply protector operated
Fan protector operated Fan
Temperature protector operated
Main/Digital circuit faulty Main/Digital PCB
Video circuit faulty Video PCB Assy
Ambient temperature of unit Main/Digital PCB Temp. sensor IC757
Main/Digital PCB PDP panel
Main/Digital PCB
Ambient temperature of unit Temperature sensor IC757 Main/Digital PCB
- 25 -
Page 8
MAIN POWER SELECTOR SWITCH ADJUSTMENT
Adjustment
Confirm the main voltage set switch is set to 220-240V. (W and E version) Confirm the main voltage set switch is set to 120V. (U version)
Note:
230V covers input AC voltage from 200V till 260V, and 110V covers from 90V till 130V.
- 32 -
Page 9
EXPLANATION OF LABELS
Panel Label Information
M
*****
No.
Ve :
*****
Vbk :
*****
.
* * *
Panel Production Date
For Example---------1.8.2
18 2
Year Month
9 : 1999 1 : JAN 1 : Beginning of Month(01-10th) 0 : 2000 2 : FEB 2 : Middle of Month (11-20th) 1 : 2001 3 : MAR 3 : End of Month (21-31st) 2 : 2002
**********
.
Panel Production Date
Vsus :
V
Vad
V
MADE IN JAPAN
:
*****
V V
*****
Panel Part Number
Panel Serial Number
Adjustment Voltage
9 : SEP 0 : OCT N : NOV D : DEC
Unit Serial Number
For Example----------- YA1450001 YA 1 4 5 0001 * MID/AUG/2001
5
2
1
1
1 Production Line No. 4 Production Period (Day) 2
2 Production Year 1 : BEG (1-10)
1 : 2001 2 : MID (11-20) 2 : 2002 3 : END (21-30/31)
3 Production Month 4 : BEG (1-10)
3
1 : JAN-FEB 5 : MID (11-20) 2 : MAR-APR 6 : END (21-30/31) 3 : MAY-JUN 4 : JLY-AUG 5 Serial Number 5 : SEP-OCT From 0001----­6 : NOV-DEC
4
3
* YA Production Line
4
1st Month
2nd Month
5
- 33 -
Page 10
REPLACEMENT PARTS AND REQUIRED ADJUSTMENT
Caution
To remove PCB, wait for 1 minute after power was turned off for electrolytic capacitors to discharge.
Preparation
Wide------------------ Auto
Input------------------ White pattern
Quick adjustment after PCB replacement
PCB Item VR Test Point Level
PFC R548 P24 connector pin 1 400V ± 1V
Power Supply PCB
Scan Drive PCB
Sustain Drive PCB Ve R6829 TPVE VE ± 1V
Panel Glass
Vsus R639 TPVsus Vsus ± 1V Vda R545 TP117 74V ± 1V Vad R6477 TPVAD Vad ± 1V Vbk R6670 TPVBK Vbk ± 5V
Vsus R639 TPVsus Vsus ± 1V Vad R6477 TPVAD VAD ± 1V Ve R6829 TPVE VE ± 1V
- 34 -
Page 11
VR AND TEST POINT LOCATION
Adjustment VR Location
R6670/Vbk
R6523
R6557
R545/Vda R639/Vsus
R6477/Vad
Test Point Location
TP7117/Vda
TPVBK
Label (Serial Number for Unit)
R548/PFC S701 120V/220-240V Switch
TP7117/Vda
Label (Panel Information)
R6770/Ve
TPSC1
TPVAD
TP7117/Vda TPVSET
TPVSCN
- 35 -
TPVSUS
TPSS1
TP7117/VdaP24 connector pin 1
TPVe
Page 12
M02GOE
POWER ON/OFF
SWITCH
P50XHA10WS
M02GOD
M02GOF
AUDIO TERMINAL
AUDIO
M02GD
VIDEO
DC/DC
MD-50HM5
OPTICAL FILTER
PLASMA DISPLAY PANEL UNIT
M02GOG
CONNECTION
Common
M02GOA
Common
Common
M02AF
MAIN/DIGITAL
Common
92 FAN92 FAN
M01CUA
AC LINE FILTER
INLET FILTER
TERMINAL
GENERAL CONNECTION DIAGRAM
- 36 -
M02GOB
LED/PHOTO AMP
PHOTO AMP
M02GOC
KEY SWITCH
Page 13
PARTS LIST
Ref.no. Description P50XHA10WS P50XHA10ES P50XHA10US
Cabinet Bezel Front Top 8115002001
Bezel Front Bottom 8115003008 Bezel Front Right 8115005002 Bezel Front Left 8115004005 Case Rear 8114998008
Electric Fan Motor 8900280003
Optical Filter 8113177008 Audio Connection PCB 8115058008 Audio Main PCB 8115056004 Filter PCB 8115882009 Connection PCB 8115049006 81150490068115204009 DC/DC PCB 8115054000 I/O PCB 8115047002 Power Switch PCB 8115053003 LED/PHOTO PCB 8115051009 Main Digital PCB 8115888001 81158880018115890004
-----------
-----------
-----------
8112528009
Packing
Video PCB 8115842003 8115842003 PDP Unit S141011951 Power Cord VDE 8112527002
UL.CSA ----------­Remote Control Unit 8114649016 Panel Glass S141011821 Data Drive (Upper Left) PCB (C1) S141011678 Data Drive (Upper Center) PCB (C2) S141011685 Data Drive (Upper Right) PCB (C3) S141011692 Data Drive (Lower Right) PCB (C4) S141011708 Data Drive (Lower Center) PCB (C5) S141011715 Data Drive (Lower Left) PCB (C6) S141011722 Saving Power PCB (C9) S141011777 Scan Drive Output (Upper) PCB (SU) S141011739 Scan Drive Output (Lower) PCB (SD) S141011746 Scan Drive PCB (SC) S141011807 Sustain Drive Output (Upper) PCB (SS2) S141011753 Sustain Drive Output (Lower) PCB (SS3) S141011760 Sustain Drive PCB (SS) S141011814 Power Supply PCB (P1) S141011791 Digital PCB (D) S141011784 Carton Top 8115025000 Carton Bottom 8112247009 Packing Joint-D 8108655009 Packing Pad-Top 8112248006 Packing Pad-Bottom 8112249003 Carton Accessory 8111799004 Insheet 8112260008
- 73 -
: Same as left
Page 14
M02GOE
POWER ON/OFF
SWITCH
P50XHA10ES
M02GOD
M02GOF
AUDIO TERMINAL
AUDIO
VIDEO
M02GC
(OPTIONAL)
EURO SCART
DC/DC
MD-50HM5
OPTICAL FILTER
PLASMA DISPLAY PANEL UNIT
M02GOG
CONNECTION
Common
M02GOA
Common
Common
M02AF
MAIN/DIGITAL
Common
92 FAN92 FAN
M01CUA
AC LINE FILTER
INLET FILTER
TERMINAL
GENERAL CONNECTION DIAGRAM
- 37 -
M02GOB
LED/PHOTO AMP
PHOTO AMP
M02GOC
KEY SWITCH
Page 15
M02GOE
POWER ON/OFF
SWITCH
P50XHA10US
M02GOD
M02GOF
AUDIO TERMINAL
AUDIO
M02GD
VIDEO
DC/DC
MD-50HM5
OPTICAL FILTER
PLASMA DISPLAY PANEL UNIT
M02GOG
CONNECTION
Common
M02GOA
Common
Common
M02AF
MAIN/DIGITAL
Common
92 FAN92 FAN
M01CUA
AC LINE FILTER
INLET FILTER
TERMINAL
GENERAL CONNECTION DIAGRAM
- 38 -
M02GOB
LED/PHOTO AMP
PHOTO AMP
M02GOC
KEY SWITCH
Page 16
TROUBLESHOOTING FLOWCHART
LED lamp blinking
Turn power on and check state of lamp.
LAMP STATE
Not lighted.
RED
RED
Blinks continuously.
RED
RED
Blinks once
Blinks twice
Note : 1. Since a voltage is applied to the Main Power
POWER SUPPLY STATE
Power supply PCB faulty.
Power turned off
Power turned off immediately.
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
Check PDP Panel.
Check PDP Panel.
Check 1
Check 2
RED
RED
GREEN
Blinks four times
Blinks five times
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.
NO
All input image faulty.
Video input image faulty.
S-video input image faulty.
Component video input image faulty.
Check PDP Panel.
Signal processing PCB faulty.
Video PCB faulty.
Video PCB faulty.
Signal processing PCB faulty.
Replace Main/Digital PCB Assy.
Replace Video PCB Assy.
Replace Main/Digital PCB Assy.
Replace Video PCB Assy.
Replace Video PCB Assy.
Replace Main/Digital PCB Assy.
RGB 1, 2 input image faulty.
Check 3
- 26 -
Page 17
Replace
Main/Digital
PCB Assy.
Replace
temperature sensor
IC757.
Adjust PDP unit installation so that
peripheral temperature is 40.0 C or
(For 0.5 sec. at an interval of 5 sec.)
less.
Microcomputer
peripheral circuit
faulty.
Temperature protector operated
No
No
Temperature
sensor IC757 faulty.
Temperature sensor cooling
Power lamp : Flashes intermittently twice in red.
The temperature sensor IC757 is installed
on Main/Digital PCB. Turn the power off
and cool with a point cooler.
Start
Yes
PCB less than 60 C ?
Is ambient temperature
of IC757 on Main/Digital
Does unit
operate normally
IC757 changed ?
when temperature sensor
Yes
Check 2
Microcomputer
peripheral
circuit faulty.
Digital PCB Assy.
∗Replace Main/
(For 0.5 sec. at an interval of 3 sec.)
Fan protector operated
Power lamp: Flashes once intermittently in red.
Start
No
Is voltage at
connectors P11 1pin,
2516) 14V?
Yes
Supply PCB(TNPA
P13 1pin on Main Power
Fan faulty Replace fan.
Check 1
- 27 -
Page 18
No
Yes
cable ?
Is composite sync.
signal input to pin 13 of RGB
Change sync. switch (TTL/ANALOG)
Check connection cable.
No
No
Check input signal.
e sync. signal polarity output Mak
from signal source negative, or make
output impedance TTL.
Yes
Start
Is RGB
appropriate ?
cable pin arrangement
What kind of
signal is output from signal
(10 sec or more)
Separate signal Composite signal
RGB input is abnormal.
Sync. on green signal
source ?
Is composite sync.
signal input to pin 2 of RGB
Check input signal.
No
Power lamp: Lighted green
le ?
RGB cab
Is horizontal sync.
signal input to pin 14 of
signal input to pin
signal input to pin 13 and vertical sync
Check 3
Yes
cable ?
Note(∗): If the synchronizing signal cannot be identified by
TTL level, it is in the 75Ω terminated state.
Is Sync.
negative ?
signal polarity
No
Yes
Yes (ANALOG)
Yes
correctly ?
Is Sync.
Is Sync. switch
(TLL/ANALOG) selected
Connect RGB cable
to terminal.
Check input signal.
No
Is frequency of horizontal sync.
and vertical sync signals within
specified range ?
Check input signal.
No
.
.
.
.
.
Yes
Yes
∗
Is input level(∗) within specified
range ?
Signal processing circuit faulty.
.
Replace Main/Digital PCB Assy.
- 28 -
Page 19
TROUBLESHOOTING PANEL
The plasma display panel consists of a set of six surfaces and is connected to each PCB. For that reason, the faulty part of PCB or plasma display panel can be focused depending on its symptom.
Symptom
1. Digital PCB (D2)
Check PCB
Symptom Symptom
Check PCB
2. Data Drive (U/L) (C1)
3. Data Drive (U/C) (C2)
4. Data Drive (U/R) (C3)
5. Sustain Drive (SS)
1. Main/Digital PCB
2. Digital PCB (D2)
3. Scan Drive (SC)
4. Sustain Drive (SS)
Symptom
Check PCB
Check PCB
1. Digital PCB (D2)
2. Data Drive (L/R) (C4)
3. Data Drive (L/C) (C5)
4. Data Drive (L/L) (C6)
5. Sustain Drive (SS)
1. Digital PCB (D2)
2. Sustain Drive (SS)
Symptom Symptom
Check PCB
Symptom Symptom
Check PCB
1. Digital PCB (D2)
2. Data Drive (L/R) (C4)
1. Digital PCB (D2)
2. Data Drive (L/L) (C6)
Check PCB
Check PCB
1. Digital PCB (D2)
2. Data Drive (L/C) (C5)
1. Digital PCB (D2)
2. Data Drive (U/L) (C1)
Page 20
Symptom Symptom
Check PCB
1. Digital PCB (D2)
2. Data Drive (U/C) (C2)
Check PCB
Symptom Symptom
Check PCB
1. Saving Power (C9) 1. Saving Power (C9)
Check PCB
Symptom Symptom
Check PCB
1. Scan Drive Output (Upper) (SU)
2. Scan Drive (SC)
Check PCB
1. Digital PCB (D2)
2. Data Drive (U/R) (C3)
1. Scan Drive Output (Lower) (SD)
2. Scan Drive (SC)
Symptom Symptom
Check PCB
1. Scan Drive Output (Upper) (SU)
2. Display Panel Assy (Glass)
Check PCB
Symptom Symptom
Check PCB
1. Data Drive (U/R) (C3)
2. Digital PCB (D2)
3. Display Panel Assy (Glass)
- 30 -
Check PCB
1. Scan Drive Output (Lower) (SD)
2. Display Panel Assy (Glass)
1. Data Drive Power (U/C) (C2)
2. Digital PCB (D2)
3. Display Panel Assy (Glass)
Page 21
Symptom Symptom
Check PCB
1. Data Drive (U/L) (C1)
2. Digital PCB (D2)
3. Display Panel Assy (Glass)
Check PCB
Symptom Symptom
Check PCB
1. Data Drive (L/C) (C5)
2. Digital PCB (D2)
3. Display Panel Assy (Glass)
Check PCB
Symptom Symptom
Check PCB
1. Sustain Drive (SS) 1. Display Panel Assy (Glass)
Check PCB
1. Data Drive (L/R) (C4)
2. Digital PCB (D2)
3. Display Panel Assy (Glass)
1. Data Drive (L/L) (C6)
2. Digital PCB (D2)
3. Display Panel Assy (Glass)
- 31 -
Page 22
RGB MODE ADJUSTMENT
REMOTE CONTROLLER
VIDEO 1
VIDEO 2
VIDEO 3
RGB 1
RGB 2
RGB 3 / VIDEO 4
VOL. +
VOL. -
MUTE
DISPLAY
PICTURE MODE
PICTURE MEMORY
WIDE
Normal
Wide
Zoom
Position Horizontal "-"
Horizontal "+"
Vertical "-"
Vertical "+"
Dynamic Fine Real 1 Real 2 Static
Load
Save
Normal Wide Zoom
Memory 1 Memory 2 Memory 3 Memory 4 Memory 5 Memory 6 Memory 7 Memory 8
MENU
ENTER
PICTURE
POSITION/SIZE
AUDIO
FEATURES
FACTORY DEFAULT
Contrast
Brightness
Color
Tint
Sharpness
Picture Mode
Precision Setting
Picture Memory
Default
Position
Size
Default
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 Fine Real 1 Real 2 Static
Luminance
Black Level
Color Temp.
User Color Temp.
Load
Save
Yes No
Horizontal Vertical
Width Height
Yes No
{-6 to +6}
{-6 to +6}
{-10 to +10}
On Off
Dot Clock
Clock Phase
Clamp Position
Auto Calibration
OSD
Language
Name Select
Video Input
S-video Input
D-SUB Input
DVI Input
DPMS
Audio Input
Screen Orbiter
Yes No
{40 to 100%}
Can be set when Fine is
}
selected as the Picture Mode.
{-15 to +15}
{-3500 to +3500}
Red Green Blue
Memory 1 Memory 2 Memory 3 Memory 4 Memory 5 Memory 6 Memory 7 Memory 8
{-150 to +150} {-150 to +150}
{-25 to +50} {-25 to +50}
{-60 to +60}
Auto Manual {1 to 32}
{-8 to +8}
Execute
On(OSD : bright) On(OSD : dark) Off
English Deutsch
~
Espanol Francais
~
Italiano
<
Portugues
RGB 1
RGB 2
Video 1
Video 2
Video 3
Video 4
Auto 1 Auto 2 NTSC PAL SECAM PAL60 N-PAL M-PAL
4.43NTSC
RGB-PC
Decoder
DVI 1 DVI 2
Time
Background
RGB 1
RGB 2
Video 1
Video 2
Video 3
Video 4
Mode / Time
Moving Area
{0 to 255} {0 to 255} {0 to 255}
Yes No
RGB 1 PC 1 PC 2 DVD 1 DVD 2 STB Satellite Cable TV
Video 1 DVD 1 DVD 2 VCR 1 VCR 2 GAME Camcorder STB Satellite Cable TV
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.
Size Width "-"
Width "+"
Height "-"
Height "+"
Moving Area Std. (10 dot)
Moving Area Max. (15 dot)
Moving Area Min. (5 dot)
Mask Off
Mask 5
Mask 10
Off 5 10 15
Direct Setting
Code Setting
White Screen
Exhibition Mode
Information
Mask 15
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.
- 24 -
Page 23
Model : P50XHA10W/U
DISPLAY SECTION – LOWER PART
Bottom
/I power switch
When pressed while in the "OFF" state, the power indicator lamp lights and the display is placed in the "ON " state, and the power can be turned "ON" or "OFF" by the remote control or on the control panel of the display. When pressed while in the "ON " state, the power indicator lamp goes out and the display is placed in the "OFF" state where power is still partly supplied.
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/DVI-D)
Connect this terminal to the PC's display (digital RGB) output terminal. *The connection cable No.88741-8000 made by molex Inc. is recommanded.
RGB2 input terminal (RGB2 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.
External speaker output terminal (EXT SP)
Connect this terminal to the optionally available speaker. When connecting a cable, attach a ferrite core to the cable. *See the speaker instruction manual for more information.
Audio1 input terminal (AUDIO1 INPUT)
Audio2 input terminal (AUDIO2 INPUT)
Audio3 input terminal (AUDIO3 INPUT)
Connect this terminal to the sound output terminal of your VCR, etc.
Component video input terminal (VIDEO3 INPUT)
Connect this terminal to the component video output (color difference output) terminal of your HDTV unit or DVD player.
S-Video input terminal (VIDEO2 INPUT)
Connect this terminal to the S-video output terminal of your VCR.
Video input terminal (VIDEO1 INPUT)
Connect this terminal to the video output terminal of your VCR.
Component video input terminal (VIDEO4 INPUT)
Connect this terminal to the component video output (color difference output) terminal of your HDTV unit or DVD player.
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Page 24
Model : P50XHA10E
DISPLAY SECTION - LOWER PART
Bottom
Videoboard
P-TE1000E type P-TE1010E type
/I power switch
When pressed while in the "OFF" state, the power indicator lamp lights and the display is placed in the "ON " state, and the power can be turned "ON" or "OFF" by the remote control or on the control panel of the display. When pressed while in the "ON " state, the power indicator lamp goes out and the display is placed in the "OFF" state where power is still partly supplied.
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/DVI-D)
Connect this terminal to the PC's display (digital RGB) output terminal. *The connection cable No.88741-8000 made by molex Inc. is recommanded.
RGB2 input terminal (RGB2 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.
External speaker output terminal (EXT SP)
Connect this terminal to the optionally available speaker. When connecting a cable, attach a ferrite core to the cable. *See the speaker instruction manual for more information.
Audio3 input terminal (AUDIO3 INPUT) Audio2 input terminal (AUDIO2 INPUT) Audio1 input terminal (AUDIO1 INPUT)
Connect this terminal to the sound output terminal of your VCR, etc.
+ RGB3 input terminal (RGB3 INPUT/BNC)
Connect this terminal to the PC's display (analog RGB) output terminal or decoder (digital broadcast tuner,etc.) output terminal. *When RGB3 input terminal is connected, Comp.video mode is not available.
Component video input terminal (VIDEO4 INPUT)
Connect this terminal to the component video output (colour difference output) terminal of your HDTV unit or DVD player. *When Comp.video input terminal is connected, RGB3 mode is not available.
RGB3 synchronization switch (SYNC SW TTL/ANALOG (75 ))
This switch is used to terminate horizontal (H) terminal and vertical (V) terminal, out of RGB3 input terminals, with 75 .
TTL : Does not terminate. ANALOG (75 ): Terminates.
Video1 input terminal (VIDEO1 INPUT/P-TE1000E)
Connect this terminal to the SCART terminal of your VCR or DVD, etc.
S-Video input terminal (VIDEO2 INPUT/P-TE1010E)
Connect this terminal to the S-video output terminal of your VCR.
Video input terminal (VIDEO1 INPUT/P-TE1010E)
Connect this terminal to the video output terminal of your VCR.
Component video input terminal (VIDEO3 INPUT/P-TE1010E)
Connect this terminal to the component video output (colour difference output) terminal of your HDTV unit or DVD player.
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Page 25
DISPLAY SECTION – LOWER PART
Bottom
/I power switch
When pressed while in the "OFF" state, the power indicator lamp lights and the display is placed in the "ON can be turned "ON" or "OFF" by the remote control or on the control panel of the display. When pressed while in the "ON the power indicator lamp goes out and the display is placed in the "OFF" state where power is still partly supplied.
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/DVI-D)
Connect this terminal to the PC's display (digital RGB) output terminal. *The connection cable No.88741-8000 made by molex Inc. is recommanded.
RGB2 input terminal (RGB2 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.
External speaker output terminal (EXT SP)
Connect this terminal to the optionally available speaker. When connecting a cable, attach a ferrite core to the cable. *See the speaker instruction manual for more information.
Audio3 input terminal (AUDIO3 INPUT)
Audio2 input terminal (AUDIO2 INPUT)
Audio1 input terminal (AUDIO1 INPUT)
Connect this terminal to the sound output terminal of your VCR, etc.
RGB3 input terminal (RGB3 INPUT/BNC)
Connect this terminal to the PC’s display (analog RGB) output terminal.
RGB3 synchronization switch (SYNC SW TTL/ANALOG (75 ))
This switch is used to terminate horizontal (H) terminal and vertical (V) terminal, out of RGB3 input terminals, with 75 .
TTL : Does not terminate.
ANALOG (75 ) : Terminates.
" state, and the power
" state,
- 21 -
Page 26
REMOTE CONTROL
button
Switches between power ON and standby state.
DISPLAY OFF button
For showing on-screen-information.
PICTURE MODE button
Switches the picture mode.
RGB input mode selector button [RGB 1 - 2]
Selects RGB 1 - 2.
Video input mode selector button [VIDEO 1 - 3]
Selects VIDEO 1 - 3.
Menu button [MENU]
Use this button to display a desired menu for adjusting the picture.
Enter button [ENTER]
Press this button to finalize the selection of a desired menu or option within a menu.
MUTE button
Temporarily mutes the sound.
PICTURE MEMORY button
Recalls the PICTURE MEMORY.
WIDE button
Switches the screen over to a desired wide screen.
RGB3/VIDEO4 input mode selector button [RGB3/VIDEO4]
Selects RGB3 or VIDEO4.
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.
/ / / ]
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Page 27
Model : P50XHA10W/U
VCR
Connect the video signal cable to either the S-video input terminal or the video input terminal.
To audio outputs
To video output
To S-video output
To audio inputs To S-video input To video input
Bottom of Display (Ex.: P42VHA10)
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Page 28
DVD 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 audio outputs
To component video output
To S-video output
To component video input
To audio inputs
To S-video input
To video input
Bottom of Display (Ex.: P42VHA10)
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 video output
To S-video output
To component video output
To audio outputs
To audio inputs
To S-video input
To video input
Bottom of Display (Ex.: P42VHA10)
- 10 -
Page 29
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 (DVI-D)
To RGB output (mD-sub)
To audio output
To RGB2 input (mD-sub)
To audio input
To RGB1 input (DVI-D)
Bottom of Display (Ex.: P42VHA10)
- 11 -
Page 30
Model : P50XHA10E
VCR
Connect the video signal cable to the SCART terminal. (When the P-TE1000E is installed.)
Connect the video signal to either the S-video input terminal or the video input terminal. (When the P-TE1010E is installed.)
To SCART output
To video output
To S-video output
To audio output
To SCART input
An example of the underside of the display
(with the P-TE1000E installed in the P42VHA10)
To video inputTo S-video inputTo audio input
An example of the underside of the display
(with the P-TE1010E installed in the P42VHA10)
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Page 31
DVD PLAYER
Connect the video signal cable to either the component video terminal or the SCART terminal. (When the P-TE1000E is installed.) Connect the video signal cable to the component video input terminal, S-video input terminal, or the video input terminal. (When the P-TE1010E is installed.)
If the component to be connected is equipped with component video output terminal, it is recommended to connect to the component video terminal.
To SCART output
To component video output
To audio output
To component video input
To component video output
To video output
To S-video output
To audio output
To audio input
An example of the underside of the display
(with the P-TE1000E installed in the P42VHA10)
To audio input To S-video input
To SCART input
To component video input
An example of the underside of the display
(with the P-TE1010E installed in the P42VHA10)
- 13 -
Page 32
SATELLITE TUNER
Connect the video signal cable to either the component video terminal or the SCART terminal. (When the P-TE1000E is installed.) Connect the video signal cable to the component video input terminal, S-video input terminal, or the video input terminal. (When the P-TE1010E is installed.)
If the component to be connected is equipped with component video output terminal, it is recommended to connect to the component video terminal.
To SCART output
To component video output
To audio output
To component video output
To video output
To S-video output
To audio output
To component video input
To SCART input
To audio input
An example of the underside of the display
(with the P-TE1000E installed in the P42VHA10)
To video input
To audio input
To S-video input
To component video input
An example of the underside of the display
(with the P-TE1010E installed in the P42VHA10)
- 14 -
Page 33
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 (DVI-D)
To RGB output (mD-sub)
To audio output
To RGB2 input (mD-sub)
To audio input
To RGB1 input (DVI-D)
An example of the underside of the display
(with the P-TE1000E installed in the P42VHA10)
- 15 -
Page 34
EXAMPLE OF CONNECTION TO EXTERNAL COMPONENTS
Speaker
Display
Speaker (optional)
Remote control
PC
- 16 -
Page 35
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 (DVI-D)
To RGB output (mD-sub)
To audio output
To RGB2 input (mD-sub)
To audio input To RGB1 input
(DVI-D)
Bottom of Display (Ex.: P42VHA10)
- 17 -
Page 36
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 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
RS-232C INPUT TERMINAL
Pin No. No. signal
Pin No.
DVI-D INPUT TERMINAL
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 -
Page 37
SCART TERMINAL
48121620
26101418
159131721
37111519
Pin No.
1
2 Right audio
3
4
5Blue ground
6Left audio
7 Blue
Input Signal
Audio ground
Pin No.
8
9
10
11 Green
12
13 Red ground
14
Input Signal
Green ground
Pin No.
15
16
17
18
19
20
21 Ground
Input Signal
Red/chrominance
Composite video ground
Composite video/Y
- 7 -
Page 38
CONTENTS
IMPORTANT INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
SETTING SIGNALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
PART NAMES AND FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
VIDEO MODE ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
RGB MODE ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING USING LED AND OSD . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MAIN POWER SELECTOR SWITCH ADJUSTMENT . . . . . . . . . . . . .
EXPLANATION OF LABELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLACEMENT PARTS AND REQUIRED ADJUSTMENT
VR AND TEST POINT LOCATION . . . . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL CONNECTION DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . .
DISASSEMBLY PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TRANSPORTATION AND HANDLING RESTRICTIONS . . . . . . . . . . .
. . . . . . . .
24 25 26 29 32 33 34 35 36 39 73 74
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Page 39
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 -
Page 40
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 -
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