9.2. IIC mode structure (following items value is sample data.)
10 Alignment16
10.1. Pedestal setting16
10.2. NTSC panel white balance
10.3. PAL/SECAM panel white balance18
10.4. PC/RGB panel white balance20
10.5. HD/ 525i /525p panel white balance
10.6. 625i panel balance24
10.7. Sub brightness setting25
11 Trouble shooting guide
11.1. Self Check27
11.2. No Power28
11.3. No Picture29
11.4. Local screen failure
12 Option Setting30
13 Conductor Views33
13.1. F-Board33
13.2. P-Board34
13.3. HX-Board37
13.4. Option RTB42138
13.5. D1-Board40
13.6. D2-Board42
13.7. C1-Board45
13.8. C2-Board46
13.9. SC-Board47
13.10. SU-Board50
13.11. SD-Board51
13.12. SS, SS2, SS3-Board52
13.13. Z-Board
13.14. H3, S1 and V1-Board56
14 Block and Schematic Diagrams57
4
13
15
17
22
27
29
55
14.1. Schematic Diagram Notes57
14.2. Main Block Diagram58
14.3. F-Board Schematic Diagram59
14.4. Power Block Diagram60
14.5. P-Board (1 of 2) Schematic Diagram61
14.6. P-Board (2 of 2) Schematic Diagram62
14.7. HX-Board Block Diagram63
14.8. HX-Board Schematic Diagram64
14.9. Option RTB421 Block Diagram65
14.10. Option RTB421 (1 of 2) Schematic Diagram66
14.11. Option RTB421 (2 of 2) Schematic Diagram67
14.12. D1-Board Block Diagram68
14.13. D1-Board (1 of 6) Schematic Diagram
14.14. D1-Board (2 of 6) Schematic Diagram70
14.15. D1-Board (3 of 6) Schematic Diagram71
14.16. D1-Board (4 of 6) Schematic Diagram72
14.17. D1-Board (5 of 6) Schematic Diagram73
14.18. D1-Board (6 of 6) Schematic Diagram
14.19. D2-Board Block Diagram75
14.20. D2-Board (1 of 6) Schematic Diagram76
14.21. D2-Board (2 of 6) Schematic Diagram
14.22. D2-Board (3 of 6) Schematic Diagram78
14.23. D2-Board (4 of 6) Schematic Diagram79
14.24. D2-Board (5 of 6) Schematic Diagram
14.25. D2-Board (6 of 6) Schematic Diagram81
14.26. C1 and C2-Board Block Diagram82
14.27. C1-Board Schematic Diagram83
14.28. C2-Board Schematic Diagram
14.29. SC-Board Block Diagram85
14.30. SC-Board (1 of 2) Schematic Diagram86
14.31. SC-Board (2 of 2) Schematic Diagram87
14.32. SD-Board Block Diagram88
14.33. SD-Board Schematic Diagram89
14.34. SU-Board Block Diagram90
14.35. SU-Board Schematic Diagram91
14.36. SS-Board Block Diagram92
14.37. SS, SS2, SS3 and S1-Board Schematic Diagram93
14.38. Z-Board Block Diagram94
14.39. H3 and Z-Board Schematic Diagram95
15 Mechanical Parts Location97
16 Replacement Parts List99
16.1. Replacement Parts List Notes99
16.2. Mechanical Replacement Parts List100
16.3. Electrical Replacement Parts List101
17 Specifications111
69
74
77
80
84
2
1Applicable signals
3
2Safety Precautions
2.1.General Guidelines
1.When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or
damaged by the short circuit.
2.After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly
installed.
3.After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.
2.1.1.Leakage Current Cold Check
1.Unplug the AC cord and connect a jumper between the two
prongs on the plug.
2.Measure the resistance value, with an ohmmeter, between
the jumpered AC plug and each exposed metallic cabinet
part on the equipment such as screwheads, connectors,
control shafts, etc. When the exposed metallic part has a
return path to the chassis, the reading should be between
1M9 and 5.2M9.
When the exposed metal does not have a return path to
the chassis, the reading must be
.
Figure 1
2.1.2.Leakage Current Hot Check (See
Figure 1.)
1.Plug the AC cord directly into the AC outlet. Do not use an
isolation transformer for this check.
2.Connect a 1.5k9 , 10 watts resistor, in parallel with a 0.15µF
capacitors, between each exposed metallic part on the set
and a good earth ground such as a water pipe, as shown in
Figure 1.
3.Use an AC voltmeter, with 1000 ohms/volt or more
sensitivity, to measure the potential across the resistor.
4.Check each exposed metallic part, and measure the
voltage at each point.
5.Reverse the AC plug in the AC outlet and repeat each of the
above measurements.
6.The potential at any point should not exceed 0.75 volts
RMS. A leakage current tester (Simpson Model 229 or
equivalent) may be used to make the hot checks, leakage
current must not exceed 1/2 milliamp. In case a
measurement is outside of the limits specified, there is a
possibility of a shock hazard, and the equipment should be
repaired and rechecked before it is returned to the
customer.
4
3Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called
Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and
semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage
caused by electro static discharge (ESD).
1.Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on your
body by touching a known earth ground. Alternatively, obtain and wear a commercia lly available discharging ESD wrist strap,
which should be removed for potential shock reasons prior to applying power to the unit under test.
2.After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as alminum
foil, to prevent electrostatic charge buildup or exposure of the assembly.
3.Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4.Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static (ESD protected)" can
generate electrical charge sufficient to damage ES devices.
5.Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.
6.Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most
replacement ES devices are packaged with leads electrically shorted together by conductive foam, alminum foil or comparable
conductive material).
7.Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material
to the chassis or circuit assembly into which the device will be installed.
Caution
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8.Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise hamless motion such as the brushing
together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) sufficient to
damage an ES device).
5
4About lead free solder (PbF)
Note: Lead is listed as (Pb) in the periodic table of elements.
In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder.
The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu).
That is Tin (Sn), Silver (Ag) and (Cu) although other types are available.
This model uses Pb Free solder in it’s manufacture due to environmental conservation issues. For service and repair work, we’d
suggest the use of Pb free solder as well, although Pb solder may be used.
PCBs manufactured using lead free solder will have the PbF within a leaf Symbol
Caution
·Pb free solder has a higher melting point than standard solder. Typically the melting point is 50 ~ 70 °F (30~40 °C) higher.
Please use a high temperature soldering iron and set it to 700 ± 20 °F (370 ± 10 °C).
·Pb free solder will tend to splash when heated too high (about 1100 °F or 600 °C).
If you must use Pb solder, please completely remove all of the Pb free solder on the pins or solder area before applying Pb
solder. If this is not practical, be sure to heat the Pb free solder until it melts, before applying Pb solder.
·After applying PbF solder to double layered boards, please check the component side for excess solder which may flow onto
the opposite side. (see figure below)
Suggested Pb free solder
There are several kinds of Pb free solder available for purchase. This product uses Sn+Ag+Cu (tin, silver, copper) solder.
However, Sn+Cu (tin, copper), Sn+Zn+Bi (tin, zinc, bismuth) solder can also be used.
stamped on the back of PCB.
6
5PCB Structure sheet of GP5D chassis
Board NameFunctionRemarks
D1Format Converter1
D2Plasma AI Sub-Field Processor1
1. To remove P.C.B. , wait 1 minute after power was off for discharge from electrolysis capacitors.
8.4.2.Quick adjustment after P.C.B. exchange
P.C.B.NameTest PointVoltageVolume
P BoardVsusTPVSUS (SS)170V ± 1VR540 (P)
VdaTPVDA (SS)67V ± 1VR537 (P)
SC BoardVbkTPVBK (SC)155V ± 5VR6443 (SC)
VadTPVAD (SC)-90V ± 1VR6477 (SC)
SS BoardVeTPVE (SS)150V ± 1VR6774 (SS)
153V ± 1V
D1 BoardWhite blance, Pedestal and Sub brightness for NTSC, PAL, HD, PC and 625i signals
*See the Panel label.
8.5.Adjustment Volume Location
8.6.Test Point Location
∗ D1 board is not used for 42WP27C.
12
9Service mode
9.1.CAT (computer Aided Test) mode
To exit the CAT mode, access the ID mode and switch off the main power.
9.1.1.IIC mode
Select the IIC mode by Up/Dow n button on the remote control at the front page of CAT mode then press the Action button on
the remote control.
Subject and item are mentioned on page 14.
To exit the IIC mode, press the R button on the remote control.
13
9.1.2.CD mode
Select the CD mode by Up/Down button on the remote control at the front page of CAT mode then press the Mute button on the
remote control more than 5 sec.
Micom software version (IC9354), this version can be upgrade by replace of new version IC.
To exit the CD mode, press the R button on the remote control.
9.1.3.SD mode
Select the SD mode by Up/Down button on the remote control at the front page of CAT mode then press the Action button on the
remote control.
To exit the SD mode, press the R button on the remote control.
14
9.2.IIC mode structure (following items value is sample data.)
15
10 Alignment
10.1.Pedestal setting
INPUTAlignment menuProcedureEquipmentSetting
** Adjust at the dark room.
1 ComponentPicture:PANEL W/B
(525i, 525p, 625i,NormalR cut off 1) Set R,G and B cut off to "
720i or 1080i)White balance:G cut off
CoolB cut off
Gray ScaleAspect:
Pattern16:9
Black 2 %
Black 0 % at black 2% area and no emission at black 0% area.
Chroma Control:
Gun off
RGB Sub Adjust:
G Sub Bright
Chroma Control:
Gun off
RGB Sub Adjust:
B Sub Bright
Chroma Control:
Gun off
RGB Sub Adjust:
R Sub Bright
2) Set Gun off to "
3) Adjust G Sub bright to start some of green pixels emission
at black 2% area and no emission at black 0% area.
4) Set Gun off to "
5) Adjust B Sub bright to start some of blue pixels emission
6) Set Gun off to "
7) Adjust R Sub bright to start some of red pixels emission
at black 2% area and no emission at black 0% area.
5". (Only green pixels can emit.)
3". (Only blue pixels can emit.)
6". (Only red pixels can emit.)
80 ".
2 RGB(PC)Picture: 1) Change input to RGB signal.
Gray ScaleNormal PANEL W/B
PatternWhite balance:R,G,B cut off 2) Repeat procedure 1) to 7) of Component input signal.
Cool PANEL W/B
Aspect:R,G,B Drive
16:9
Black 2 %
Black 0 %
16
10.2.NTSC panel white balance
INPUTAlignment menuProcedureEquipmentSetting
1 NTSCColorPicture: 1) Find the nearest area to brightness of 10 cd/m2 as Low
Gray ScaleAnalyzerNormal Sub Adjust light by color sensor.
PatternWhite balance:Sub Bright 2) Adjust Sub bright to set Low light level to 10 cd/m
Cool
Aspect:PANEL W/B
16:9G cut off 3) Set G cut off to " 80 ".
PANEL W/B
B cut off 4) Adjust B and R cut off to set color temperature as
R cut off shown Fig.-01.
High light 75%Sub Adjust
Low light 15%Sub Bright 5) If Sub Bright is changed re-adjust it to set Low light
PANEL W/B
PANEL W/B
PANEL W/B
R,G,B Drive 10) Increase same steps of R, G and B Drive to set
R,G,B Drive largest level of 3 color drive to "FC".
PANEL W/B
R,G,B cut off 11) Re-adjust Low light level again.
exactly.
2
to 10 cd/m
6)Find 75% of white area by color sensor.
G Drive 7) Set G Drive to " E8 ".
B Drive 8) Adjust B and R Drive to set color temperature
R Drive as shown Fig.-01.
9) Repeat item 4) to 7) to set both Low light and
high light.
.
2
Color Temp.xy
Cool(Hi)0.2720.290
Normal(Mid)0.2880.296
Warm(Low)0.3130.329
Fig. -01
2Picture: 1) Change white balance to "Normal".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Normal
PANEL W/B
Aspect:R,G,B Drive
16:9
3Picture: 1) Change white balance to "Warm".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Warm
PANEL W/B
Aspect:R,G,B Drive
16:9
4Picture:Picture Menu 1) Change color templature to "Cool".
Normal Sub Adjust
White balance:Sub Bright 2)Re-set Sub bright to "30"
Cool
Aspect:
16:9
17
10.3.PAL/SECAM panel white balance
INPUTAlignment menuProcedureEquipmentSetting
1 PALColorPicture: 1) Find the nearest area to brightness of 10 cd/m2 as Low
Gray ScaleAnalyzerNormal Sub Adjust light by color sensor.
PatternWhite balance:Sub Bright 2) Adjust Sub bright to set Low light level to 10 cd/m
Cool exactly.
Aspect:PANEL W/B
16:9G cut off 3) Set G cut off to " 80 ".
PANEL W/B
B cut off 4) Adjust B and R cut off to set color temperature as
R cut off shown Fig.-02.
High light 75%Sub Adjust
Low light 15%Sub Bright 5) If Sub Bright is changed re-adjust it to set Low light
to 10 cd/m
6)Find 75% of white area by color sensor.
PANEL W/B
G Drive 7) Set G Drive to " E8 ".
PANEL W/B
B Drive 8) Adjust B and R Drive to set color temperature
R Drive as shown Fig.-02.
9) Repeat procedure 4) to 7) to set both Low light and
high light.
PANEL W/B
R,G,B Drive 10) Increase same steps of R, G and B Drive to set
R,G,B Drive largest level of 3 color drive to "FC".
PANEL W/B
R,G,B cut off 11) Re-adjust Low light level again.
2.
2
Color Temp.xy
Cool(Hi)0.2720.290
Normal(Mid)0.2880.296
Warm(Low)0.3130.329
Fig. -02
2Picture: 1) Change white balance to "Normal".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Normal PANEL W/B
Aspect:R,G,B Drive
16:9
3Picture: 1) Change white balance to "Warm".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Warm PANEL W/B
Aspect:R,G,B Drive
16:9
4Picture:Picture Menu 1) Change color templature to "Cool".
Normal Sub Adjust
White balance:Sub Bright 2)Re-set Sub bright to "30"
Cool
Aspect:
16:9
18
Alignment menuProcedureEquipmentSetting
5Picture: 1) Write down each color temaparature of R,G,B drive and
Normal Cut off data as follows.
Aspect:
16:9
White
White balance:
Cool
Normal
Warm
SECAM signal 2) Input SECAM signal.
BalanceCoolNormalWarm
R Drive
G Drive
B Drive
R Cut off
G Cut off
B Cut off
3) Copy PAL R,G,B drive and cut off data of each white
balance mode to SECAM position.
19
10.4.PC/RGB panel white balance
INPUTAlignment menuProcedureEquipmentSetting
1 PCColorPicture: 1) Find the nearest area to brightness of 10 cd/m2 as Low
Gray ScaleAnalyzerNormal Sub Adjust light by color sensor.
PatternWhite balance:Sub Bright 2) Adjust Sub bright to set Low light level to 10 cd/m
Cool exactly.
Aspect:PANEL W/B
16:9G cut off 3) Set G cut off to " 80 ".
PANEL W/B
B cut off 4) Adjust B and R cut off to set color temperature as
R cut off shown Fig.-03.
High light 75%Sub Adjust
Low light 15%Sub Bright 5) If Sub Bright is changed re-adjust it to set Low light
to 10 cd/m
6)Find 75% of white area by color sensor.
PANEL W/B
G Drive 7) Set G Drive to " E8 ".
PANEL W/B
B Drive 8) Adjust B and R Drive to set color temperature
R Drive as shown Fig.-03.
9) Repeat item 4) to 7) to set both Low light and
high light.
PANEL W/B
R,G,B Drive 10) Increase same steps of R, G and B Drive to set
R,G,B Drive largest level of 3 color drive to "FC".
PANEL W/B
R,G,B cut off 11) Re-adjust Low light level again.
2
.
2
Color Temp.xy
Cool(Hi)0.2720.290
Normal(Mid)0.2880.296
Warm(Low)0.3130.329
Fig. -03
2Picture: 1) Change white balance to "Normal".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Normal PANEL W/B
Aspect:R,G,B Drive
16:9
3Picture: 1) Change white balance to "Warm".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Warm PANEL W/B
Aspect:R,G,B Drive
16:9
4Picture:Picture Menu 1) Change color templature to "Cool".
Normal Sub Adjust
White balance:Sub Bright 2)Re-set Sub bright to "30"
Cool
Aspect:
16:9
20
INPUTAlignment menuProcedureEquipmentSetting
5Picture: 1) Write down each color temaparature of R,G,B drive and
Normal Cut off data as follows.
Aspect:
16:9
White
RGB
Gray Scale
Pattern
White balance:
CoolR Drive
NormalG Drive
WarmB Drive
BalanceCoolNormalWarm
R Cut off
G Cut off
B Cut off
2) Input RGB signal.
High light 75%
Low light 15% 3) Copy PC R,G,B drive and cut off data of each white
balance mode to RGB position.
6Picture: 1) Write down each color temaparature of R,G,B drive and
Normal Cut off data as follows.
Aspect:
16:9
White
DVI
Gray Scale
Pattern
White balance:
CoolR Drive
NormalG Drive
WarmB Drive
BalanceCoolNormalWarm
R Cut off
G Cut off
B Cut off
2) Input DVI signal.
High light 75%
Low light 15% 3) Copy PC R,G,B drive and cut off data of each white
balance mode to DVI position.
21
10.5.HD/ 525i /525p panel white balance
INPUTAlignment menuProcedureEquipmentSetting
1HD(720i or 1080i)ColorPicture: 1) Find the nearest area to brightness of 10 cd/m2 as Low
Gray ScaleAnalyzerNormal Sub Adjust light by color sensor.
PatternWhite balance:Sub Bright 2) Adjust Sub bright to set Low light level to 10 cd/m
Cool
Aspect:PANEL W/B
16:9G cut off 3) Set G cut off to " 80 ".
PANEL W/B
B cut off 4) Adjust B and R cut off to set color temperature as
R cut off shown Fig.-04.
High light 75%Sub Adjust
Low light 15%Sub Bright 5) If Sub Bright is changed re-adjust it to set Low light
PANEL W/B
G Drive 7) Set G Drive to " E8 ".
PANEL W/B
R Drive as shown Fig.-04.
PANEL W/B
R,G,B Drive 10) Increase same steps of R, G and B Drive to set
R,G,B Drive largest level of 3 color drive to "FC".
PANEL W/B
R,G,B cut off 11) Re-adjust Low light level again.
exactly.
2
to 10 cd/m
6)Find 75% of white area by color sensor.
B Drive 8) Adjust B and R Drive to set color temperature
9) Repeat item 4) to 7) to set both Low light and
high light.
.
2
Color Temp.xy
Cool(Hi)0.2720.290
Normal(Mid)0.2880.296
Warm(Low)0.3130.329
Fig. -04
2Picture: 1) Change white balance to "Normal".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Normal
PANEL W/B
Aspect:R,G,B Drive
16:9
3Picture: 1) Change white balance to "Warm".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Warm
PANEL W/B
Aspect:R,G,B Drive
16:9
4Picture:Picture Menu 1) Change color templature to "Cool".
Normal Sub Adjust
White balance:Sub Bright 2)Re-set Sub bright to "30"
Cool
Aspect:
16:9
22
INPUTAlignment menuProcedureEquipmentSetting
5Picture: 1) Write down each color temaparature of R,G,B drive and
Normal Cut off data as follows.
Aspect:
16:9
White
White balance:
RGB
Gray Scale
Pattern
High light 75%
Low light 15% 3) Copy HD drive and cut off data of each white
Cool
Normal
Warm
BalanceCoolNormalWarm
R Drive
G Drive
B Drive
R Cut off
G Cut off
B Cut off
2)Change input signal to 525i and 525p.
balance mode to each signals position.
23
10.6.625i panel balance
INPUTAlignment menuProcedureEquipmentSetting
1 625iColorPicture: 1) Find the nearest area to brightness of 10 cd/m2 as Low
Gray ScaleAnalyzerNormal Sub Adjust light by color sensor.
PatternWhite balance:Sub Bright 2) Adjust Sub bright to set Low light level to 10 cd/m
Cool exactly.
Aspect:PANEL W/B
16:9G cut off 3) Set G cut off to " 80 ".
PANEL W/B
B cut off 4) Adjust B and R cut off to set color temperature as
R cut off shown Fig.-05.
High light 75%Sub Adjust
Low light 15%Sub Bright 5) If Sub Bright is changed re-adjust it to set Low light
to 10 cd/m
6)Find 75% of white area by color sensor.
PANEL W/B
G Drive 7) Set G Drive to " E8 ".
PANEL W/B
B Drive 8) Adjust B and R Drive to set color temperature
R Drive as shown Fig.-05.
9) Repeat item 4) to 7) to set both Low light and
high light.
PANEL W/B
R,G,B Drive 10) Increase same steps of R, G and B Drive to set
R,G,B Drive largest level of 3 color drive to "FC".
PANEL W/B
R,G,B cut off 11) Re-adjust Low light level again.
2
.
2
Color Temp.xy
Cool(Hi)0.2720.290
Normal(Mid)0.2880.296
Warm(Low)0.3130.329
Fig. -05
2Picture: 1) Change white balance to "Normal".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Normal PANEL W/B
Aspect:R,G,B Drive
16:9
3Picture: 1) Change white balance to "Warm".
Normal PANEL W/B
White balance:R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Warm PANEL W/B
Aspect:R,G,B Drive
16:9
4Picture:Picture Menu 1) Change color templature to "Cool".
Normal Sub Adjust
White balance:Sub Bright 2)Re-set Sub bright to "30"
Cool
Aspect:
16:9
24
10.7.Sub brightness setting
INPUTAlignment menuProcedureEquipmentSetting
** Adjust at the dark room.
1 NTSCPicture:PANEL W/B
Gray ScaleNormalAll cut off 1) Set white balance to
PatternAspect:
16:9 2) Adjust All cut off to start some pixels emission
at black 2% area and no emission at black 0% area.
3) Write down all cut off data.
Cool
.
4) Set white balance to
Black 2 %
Black 0 % 5) Adjust All cut off to set same data of Cool mode.
6) Set white balance to
7) Adjust All cut off to set same data of Cool mode.
** Adjust at the dark room.
2 PALPicture:PANEL W/B
Gray ScaleNormalAll cut off 1) Set white balance to
PatternAspect:
16:9 2) Adjust All cut off to start some pixels emission
at black 2% area and no emission at black 0% area.
3) Write down all cut off data.
4) Set white balance to
Black 2 %
Black 0 % 5) Adjust All cut off to set same data of Cool mode.
6) Set white balance to
7) Adjust All cut off to set same data of Cool mode.
SECAM 8) Change to SECAM signal.
Gray Scale
Pattern 9) Copy PAL All cut off data to SECAM mode.
Nornal
warm
Cool
Nornal
warm
.
.
.
.
.
** Adjust at the dark room.
3 PCPicture:PANEL W/B
Gray ScaleNormalAll cut off 1) Set white balance to
PatternAspect:
16:9 2) Adjust All cut off to start some pixels emission
at black 2% area and no emission at black 0% area.
3) Write down all cut off data.
4) Set white balance to
Black 2 %
Black 0 % 5) Adjust All cut off to set same data of Cool mode.
6) Set white balance to
7) Adjust All cut off to set same data of Cool mode.
RGB
Gray Scale
Pattern
DVI
Gray Scale
Pattern
8) Change to RGB input signal.
9) Copy PC All cut off data to RGB mode.
10) Change to DVI input signal.
11) Copy PC All cut off data to DVI mode.
Cool
Nornal
warm
.
.
.
25
Alignment menuProcedureINPUTEquipmentSetting
** Adjust at the dark room.
4 525iPicture:PANEL W/B
Gray ScaleNormalAll cut off 1) Set white balance to
PatternAspect:
16:9 2) Adjust All cut off to start some pixels emission
at black 2% area and no emission at black 0% area.
3) Write down all cut off data.
Cool
.
4) Set white balance to
Nornal
.
Black 2 %
Black 0 % 5) Adjust All cut off to set same data of Cool mode.
6) Set white balance to
warm
.
7) Adjust All cut off to set same data of Cool mode.
525p 8) Change to 525p signal.
Gray Scale
Pattern 9) Copy 525i All cut off data to 525p mode.
HD
(720i or 1080i) 8) Change to HD signal.
Gray Scale
Pattern 9) Copy 525i All cut off data to HD mode.
** Adjust at the dark room.
5 625iPicture:PANEL W/B
Cool
Gray ScaleNormalAll cut off 1) Set white balance to
.
PatternAspect:
16:9 2) Adjust All cut off to start some pixels emission
at black 2% area and no emission at black 0% area.
3) Write down all cut off data.
4) Set white balance to
Nornal
.
Black 2 %
Black 0 % 5) Adjust All cut off to set same data of Cool mode.
6) Set white balance to
warm
.
7) Adjust All cut off to set same data of Cool mode.
26
11 Trouble shooting guide
11.1.Self Check
11.1.1.Display Indication
1.Self-check is used to automatically check the bus line
controlled circuit of the Plasma display.
2.To get into the Self-check mode, press the volume down
button on the customer controls at the front of the set, at the
same time pressing the OFF-TIMER button on the remote
control, and the screen will show :-
If the CCU ports have been checked and found to be incorrect
Or not located then " - - " will appear in place of " OK "
Note:
In case of disconnected of RTB421 “IC3699 - -” is
displayed.
11.1.2.Power LED Blinking timing chart
1.Subject
Information of LED Flashing timing chart.
2.Contents
When an abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the
defective block can be identified by the number of blinkes of the Power LED on the front panel of the unit.
3.Remarks
Above Fan function is operated during the fans are installed.
27
11.2.No Power
First check point
There are following 3 states of No Power indication by power LED.
1.No lit
2.Green is lit then turns red blinking a few seconds later.
3.Only red is lit.
1.No lit
28
11.3.No Picture
11.4.Local screen failure
Plasma display may have local area failure on the screen. Fig - 1 is the possible defect P.C.B. for each local area.
Fig - 1
29
12 Option Setting
How to access the Option menu
30
Hidden Option Menu for GP5D series
GP5D chassis series have special function and operation setting facility called Option Menu. This Option Menu is useful for
special function required customers. This should be set at the installation stage. The end user could not set or change these
because of hidden On screen menu.
Option menusdefault settingContents
WobblingOffWobbling operation On/Off.
Off-timer functionEnableOff-timer operation Enable/Disable.
On Screen displayOnEnable/Disable to display input mode indication after power on and no signal
Initial InputOffSets the initial input mode when the power is turned on . Allow input mode
Initial VOL. levelOffSets the initial volume level when the power is turned on. Allow Volume control
Maximum VOL. LevelOffSets the maximum volume to desired level. Volume cannot exceed this level.
INPUT lockOffFixes the input mode to AV, Component/RGB or PC. Can not change input
Button lockOffEnable/Disable front operation buttons (Input and/or volume up/down)
Studio W/BOffSet warm mode color temperature to 3,200 Kelvin.
Remocon User LevelOffRemote key invalidation.
ID Select0to100Set ID number from 001 to 100.
Remote IDOffRemote ID function On/Off.
SerialOffSerial ID function On/Off
The outline of burnt image will be blurred by intermittent image sift.
indication.
selection while power is on.
while power is on.
mode by input selection key.
Off : Valid key is all key of remote.
User1 : Valid key are only Stand-by (ON/OFF), Input, Status, Surround, Sound
mute On/Off, and volume adjustment.
User2 : Valid key is only Stand-by (ON/OFF).
User3 : All keys are null and void
(While the Remote ID on, standard remote function can not control the unit.)
Note :
How to set Remocon User Level and Remote ID off
1.Access service mode (CAT-mode) and press SET UP key on remote.
2.Accsess Hidden option menu.
3.Change Remocon User Level and/ or Remote ID set to Off.
C : 0.25pF
D : 0.5pF
F : 1pF
G : 3pF
J : 5pF
K : 10pF
L : 15pF
M : 20pF
P : +100%, -0%
Z : +80%, -20%
Allowance
16.1Replacement parts List Notes
Important Safety Notice
Components identified by mark have special characteristics important for safety.
When replacing any of these components, use only manufacturer’s specified parts.
Abbreviation of part name and description
1. Resistor
Example:
ERD25TJ104C 100KOHM, J,1/4W
TypeAllowance
Type
C : Carbon
F : Fuse
M : Metal Oxide
Metal Film
S : Solid
W : Wire Wound
Allowance
F : 1%
G : 2%
J : 5%
K : 10%
M : 20%
2. Capacitor
Example:
ECKF1H103ZF C 0.01UF, Z, 50V
TypeAllowance
99
16.2. Mechanical Replacement Parts List
Loc.
No. Part No. Description
A201 72790352 AC CORD
A202 72790353 AC CORD
A203 72790354 AC CORD
A204 72790355 AC INLET TXAJS010MMS
Dimensions (W×H×D): 1,020 mm × 610 mm 89 mm)
Weight (Mass)
Drive method AC type
16:9 aspect ratio
939 mm (diagonal) (37 inch)
920 mm (W) × 518 mm (H)
1,056 mm (diagonal)
No. of pixels
408,960 (852 (W) × 480 (H))
[2,556 × 480 dots]
Horizontal scanning frequency 15.6 110kHz
Vertical scanning frequency 48 - 120Hz
Y: 1 Vp-p (75-ohm), C: 0.286 Vp-p
(75-ohm)
0.5 Vrms (high impedance)
0.7 Vp-p/non-composite (75-ohm)
0.5 Vrms (high impedance)
R,G,B/0.7 Vp-p (75-ohm)
HD, VD/1.0 - 5.0 Vp-p (high
impedance)
RS-232C COMPATIBLE
16W [8W+8W] (10% THD)
approx. 28.0 kg net (main unit only)
approx. 32.2 kg net (with speakers)
111
The model number and serial number are on the back
of your display. Record these numbers in the spaces below.
Refer to these numbers whenever you communicate
with your Toshiba dealer about this display.
TOSHIBA CORPORATION, 2002
Model number:
Serial number:
42WP27
Dear TOSHIBA Customer
Welcome to the TOSHIBA family of customers. We hope that you will have many years of
enjoyment from your new Plasma Display.
To obtain maximum benefit from your set, please read these Instructions b efo re making any
adjustments, and retain them for future reference.
Retain your purchase receipt also, and note down the model number and serial number of your
set in the space provided on the cover of these instructions.
Table of Contents
Basic
Important Safety Notice........................................... 3
WARNING: To prevent damage which may result in fire or shock hazard, do not expose this appliance to
rain or moisture.
Do not place containers with water (flower vase, cups, cosmetics, etc.) above the set. (including
on shelves above, etc.)
WARNING: 1) To prevent electric shock, do not remove cover. No user serviceable parts inside. Refer servicing
to qualified service personnel.
2) Do not remove the earthing pin on the power plug. This apparatus is equipped with a three pin
earthing-type power plug. This plug will only fit an earthing-type power outlet. This is a safety
feature. If you are unable to insert the plug into the outlet, contact an electrician.
Do not defeat the purpose of the earthing plug.
WARNING
This is a class A product. In a domestic environment this product may cause radio interference in which case you
may be required to take adequate measures.
CAUTION
This appliance is intended for use in environments which are relatively free of electromagnetic fields.
Using this appliance near sources of strong electromagnetic fields or where electrical noise may overlap with the
input signals could cause the picture and sound to wobble or cause interference such as noise to appear.
To avoid the possibility of harm to this appliance, keep it away from sources of strong electromagnetic fields.
To prevent electric shock, ensure the grounding pin on the AC cord power plug is securely connected.
Trademark Credits
VGA is a trademark of International Business Machines Corporation.
•
Macintosh is a registered trademark of Apple Computer, USA.
•
S-VGA is a registered trademark of the Video Electronics Standard Association.
•
Even if no special notation has been made of company or product trademarks, these trademarks have been
fully respected.
Note:
Do not allow a still picture to be displayed for an extended period, as this can cause a permanent after-image to
remain on the Plasma Display.
Examples of still pictures include logos, video games, computer images, teletext and images displayed in 4:3
mode.
3
Important Safety Notice
FOR UK ONLY
IMPORTANT: THE MOULDED PLUG
FOR YOUR SAFETY, PLEASE READ THE FOLLOWING TEXT CAREFULLY.
This appliance is supplied with a moulded three pin mains plug for your safety and convenience. A 5 amp fuse
is fitted in this plug. Shall the fuse need to be replaced, please ensure that the replacement fuse has a rating of
5 amps and that it is approved by ASTA or BSI to BS1362.
Check for the ASTA mark
If the plug contains a removable fuse cover, you must ensure that it is refitted when the fuse is replaced.
If you lose the fuse cover the plug must not be used until a replacement cover is obtained
A replacement fuse cover can be purchased from your local TOSHIBA Dealer.
If the fitted moulded plug is unsuitable for the socket outlet in your home, then the fuse shall be
removed and the plug cut off and disposed of safety. There is a danger of severe electrical shock if the
cut off plug is inserted into any 13 amp socket.
ASA
or the BSI mark
on the body of the fuse.
If a new plug is to be fitted, please observe the wiring code as shown below.
If in any doubt, please consult a qualified electrician.
WARNING: THIS APPARATUS MUST BE EARTHED.
IMPORTANT:
Green-and-Yellow:Earth
Blue:Neutral
Brown:Live
As the colours of the wire in the mains lead of this appliance may not correspond with the coloured markings
identifying the terminals in your plug, proceed as follows.
The wire which is coloured GREEN-AND-YELLOW must be connected to the terminal in the plug which is
marked with the letter E or by the Earth symbol
GREEN-AND-YELLOW.
The wire which is coloured BLUE must be connected to the terminal in the plug
which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal in the
plug which is marked with the letter L or coloured RED.
How to replace the fuse. Open the fuse compartment with a screwdriver and replace the fuse.
The wires in this mains lead are coloured in accordance with the following code:
or coloured GREEN or
4
Safety Precautions
WARNING
Setup
This Plasma Display is for use only with the following optional accessories. Use with any other type of optional
accessories may cause instability which could result in the possibility of injury.
(All of the following accessories are manufactured by TOSHIBA CORPORATION)
Speakers
•
Pedestal
•
RCA Terminal Board
•
Wall-hanging bracket (vertical)
•
Wall-hanging bracket (angled)
•
Always be sure to ask a qualified technician to carry out set-up.
Do not place the Plasma Display on sloped or unstable surfaces.
The Plasma Display may fall off or tip over.
•
Do not place any objects on top of the Plasma Display.
If water is spills onto the Plasma Display or foreign objects get inside it, a short-circuit may occur which could result
•
in fire or electric shock. If any foreign objects get inside the Plasma Display, please consult your local TOSHIBA
dealer.
If using the pedestal (optional accessory), leave a space of at least 10 cm at the top, left and right, at least 6 cm
at the bottom, and at least 7 cm at the rear. If using some other setting-up method, leave a space of at least
10 cm at the top, bottom, left and right, and at least 1.9 cm at the rear.
Avoid installing this product near electronic equipment that is easy to receive electromagnetic waves.
It may cause interference in image, sound, etc. In particular, keep video equipment away from this product.
The Plasma Display is designed to operate on 220 - 240 V AC, 50/60 Hz.
Do not cover the ventilation holes.
Doing so may cause the Plasma Display to overheat, which can cause fire or damage to the Plasma Display.
•
Do not stick any foreign objects into the Plasma Display.
Do not insert any metal or flammable objects into the ventilations holes or drop them onto the Plasma Display, as
•
doing so can cause fire or electric shock.
Do not remove the cover or modify it in any way.
High voltages which can cause severe electric shocks are present inside the Plasma Display. For any inspection,
•
adjustment and repair work, please contact your local TOSHIBA dealer.
Securely insert the power cord plug as far as it will go.
If the plug is not fully inserted, heat may be generated which could cause fire. If the plug is damaged or the wall
•
socket plate is loose, they shall not be used.
Do not handle the power cord plug with wet hands.
Doing so may cause electric shocks.
•
Do not do anything that may damage the power cable. When disconnecting the power cable, pull on the plug
body, not the cable.
Do not damage the cable, make any modifications to it, place heavy objects on top of it, heat it, place it near any
•
hot objects, twist it, bend it excessively or pull it. To do so may cause fire and electric shock. If the power cable is
damaged, have it repaired at your local TOSHIBA dealer.
If the Plasma Display is not going to be used for any prolonged length of time, unplug the power cord plug
from the wall outlet.
5
Safety Precautions
If problems occur during use
If a problem occurs (such as no picture or no sound), or if smoke or an abnormal odour starts to come out
from the Plasma Display, immediately unplug the power cord plug from the wall outlet.
If you continue to use the Plasma Display in this condition, fire or electric shock could result. After checking that the
•
smoke has stopped, contact your local TOSHIBA dealer so that the necessary repairs can be made. Repairing the
Plasma Display yourself is extremely dangerous, and shall never be done.
If water or foreign objects get inside the Plasma Display, if the Plasma Display is dropped, or if the cabinet
becomes damages, disconnect the power cord plug immediately.
A short circuit may occur, which could cause fire. Contact your local TOSHIBA dealer for any repairs that need to
•
be made.
CAUTION
When using the Plasma Display
Do not bring your hands, face or objects close to the ventilation holes of the Plasma Display .
Heated air comes out from the ventilation holes at the top of Plasma Display will be hot. Do not bring your hands
•
or face, or objects which cannot withstand heat, close to this port, otherwise burns or deformation could result.
Be sure to disconnect all cables before moving the Plasma Display.
If the Plasma Display is moved while some of the cables are still connected, the cables may become damaged,
•
and fire or electric shock could result.
Disconnect the power cord plug from the wall socket as a safety precaution before carrying out any cleaning.
Electric shocks can result if this is not done.
•
Clean the power cable regularly to prevent it becoming dusty.
If dust built up on the power cord plug, the resultant humidity can damage the insulation, which could result in fire.
•
Pull the power cord plug out from the wall outlet and wipe the mains lead with a dry cloth.
This Plasma Display radiates infrared rays, therefore it may affect other infrared communication equipment.
Install your infrared sensor in a place away from direct or reflected light from your Plasma Display.
Cleaning and maintenance
The front of the display panel has been specially treated. Wipe the panel surface gently using only a cleaning
cloth or a soft, lint-free cloth.
If the surface is particularly dirty, wipe with a soft, lint-free cloth which has been soaked in pure water or water to
•
which a small amount of neutral detergent has been added, and then wipe it evenly with a dry cloth of the same
type until the surface is dry.
Do not scratch or hit the surface of the panel with fingernails or other hard objects, otherwise the surface may
•
become damaged. Furthermore, avoid contact with volatile substances such as insect sprays, solvents and thinner,
otherwise the quality of the surface may be adversely affected.
If the cabinet becomes dirty, wipe it with a soft, dry cloth.
If the cabinet is particularly dirty, soak the cloth in water to which a small amount of neutral detergent has been
•
added and then wring the cloth dry. Use this cloth to wipe the cabinet, and then wipe it dry with a dry cloth.
Do not allow any detergent to come into direct contact with the surface of the Plasma Display.
•
If water droplets get inside the unit, operating problems may result.
Avoid contact with volatile substances such as insect sprays, solvents and thinner, otherwise the quality of the
•
cabinet surface may be adversely affected or the coating may peel off. Furthermore, do not leave it for long periods
in contact with articles made from rubber or PVC.
6
Accessories
Accessories Supply
Check that you have the accessories and items shown
Owner’s Manual
AC cord
Remote Control
Transmitter
INPUT
SURROUND
VOL
NR
PICTURE
SET UP
SOUND
PICTURE
POS. /SIZE
ASPECT
OFF TIMER
PC
PLASMA DISPLAY
AC cord
(UK)
Batteries for the Remote
Control Transmitter
(2 × R6 Size)
Ferrite core
(small size) × 1
Fixing bands
2 pcs
Ferrite core
(large size) × 2
Optional Accessories
Speakers
•
PSS421S
Wall-hanging bracket (vertical)
•
PWB501
Pedestal
•
PTS501S
Wall-hanging bracket (angled)
•
PWB502
RCA Terminal Board
•
RTB421
For assembling
Full instructions are supplied with each optional accessory for use with this Plasma Display.
7
Remote Control Batteries
Requires two R6 batteries.
1. Turn the transmitter face down.
Press and slide off the battery
cover.
2. Install the batteries as shown in
the battery compartment.
(Polarity + or – must match the
markings in the compartment.)
3. Replace the cover and slide in
reverse until the lock snaps.
Two "R6" size
Helpful Hint:
For frequent remote control users, replace old batteries with
Alkaline batteries for longer life.
Precaution on battery use
Incorrect installation can cause battery leakage and corrosion that will damage the remote control transmitter.
Observe the following precaution:
1. Batteries shall always be replaced as a pair. Always use new batteries when replacing the old set.
2. Do not combine a used battery with a new one.
3. Do not mix battery types (example: “Zinc Carbon” with “Alkaline”).
4. Do not attempt to charge, short-circuit, disassemble, heat or burn used batteries.
5. Battery replacement is necessary when remote control acts sporadically or stops operating the Plasma Display set.
8
Connections
When connecting the speakers, be sure to use only the optional accessory speakers.
Refer to the speaker’s Installation Manual for details on speaker installation.
1
Speakers (Optional accessories)
2
1
SPEAKERS
Terminals (R)
AC cord connection (see page 14)
– Cable fixing bands
Secure any excess cables with bands as required.
Pass the attached cable fixing
band through the clip as
shown in the figure.
1
To tighten:
Pull
SPEAKERS
Terminals (L)
To secure cables connected to Terminals, wrap the
cable fixing band around them then pass the pointed
end through the locking block, as shown in the figure.
While ensuring there is sufficient slack in cables
to minimize stress (especially in the power cord),
firmly bind all cables with the supplied fixing band.
2
2
To loosen:
Push
the catch
From EXIT monitor terminal
on Computer (see page 10)
Pull
AUDIO
SERIALPC IN
From SERIAL Terminal on
Computer (see page 12)
9
Connections
PC Input Terminals connection
COMPUTER
POWER /
Conversion adapter
(if necessary)
Less than
15
3"
/
16
(10 cm)
Ferrite core (small size)
Audio
INPUT
—
VOL
+
R - STANDBY
G POWER ON
(supplied)
Ferrite core (large size)
(supplied)
D-sub 15p
RGB
PC cable
Less than
15
3"
/
16
(10 cm)
Stereo plug
AUDIO
PC IN
Connect a cable which matches
the audio output terminal on the computer.
Installing the ferrite core (Small size)
1
2
3
Open
Pull back the tabs
(in two places)
Press the cable
through and close
Installing the ferrite core (Large size)
1
2
3
Open
Pull back the tabs
(in two places)
Press the cable
through and close
Notes:
(1) Computer signals which can be input are those with a horizontal scanning frequency of 15.6 to 1 10 kHz and vertical
scanning frequency of 48 to 120 Hz. (However, the image will not be displayed properly if the signals exceed 1,200
lines.)
(2) The display resolution is a maximum of 640 × 480 dots when the aspect mode is set to “4:3”, and 852 × 480 dots
when the aspect mode is set to “16:9”. If the display resolution exceeds these maximums, it may not be possible to
show fine detail with sufficient clarity.
(3) The PC input terminals are DDC1/2B-compatible. If the computer being connected is not DDC1/2B-compatible,
you will need to make setting changes to the computer at the time of connection.
(4) Some PC models cannot be connected to the set.
(5) There is no need to use an adapter for computers with DOS/V compatible D-sub 15P terminal.
(6) The computer shown in the illustration is for example purposes only.
(7) Additional equipment and cables shown are not supplied with this set.
(8) Do not set the horizontal and vertical scanning frequencies for PC signals which are above or below the specified
frequency range.
10
Signal Names for D-sub 15P Connector
1
67839
45
10
1514131211
2
Connections
Pin Layout for PC Input
Terminal
Pin No.
1
2
3
4
5
Signal Name
R
G
B
GND (Ground)
GND (Ground)
Pin No.
6
7
8
9
10
Signal Name
GND (Ground)
GND (Ground)
GND (Ground)
NC (not connected)
GND (Ground)
Pin No.
11
12
13
14
15
Signal Name
GND (Ground)
SDA
HD/SYNC
VD
SCL
11
Connections
Open
Installing the ferrite core
(Large size)
SERIAL Terminals connection
The SERIAL terminal is used when the Plasma Display is controlled by a computer.
COMPUTER
9876
53214
Ferrite core
RS-232C
straight cable
D-sub 9p
(large size)
(supplied)
Less than
15
3"
/16
SERIAL
Pin layout for RS-232C
(10 cm)
Notes:
(1) Use the RS-232C cable to connect the computer to the Plasma Display.
(2) The computer shown is for example purposes only.
(3) Additional equipment and cables shown are not supplied with this set.
The SERIAL terminal conforms to the RS-232C interface specification, so that the Plasma Display can be controlled by
a computer which is connected to this terminal.
The computer will require software which allows the sending and receiving of control data which satisfies the conditions
given below. Use a computer application such as programming language software. Refer to the documentation for the
computer application for details.
Communication parameters
Signal level
Synchronization method
Baud rate
Parity
Character length
Stop bit
Flow control
RS-232C compliant
Asynchronous
9600 bps
None
8 bits
1 bit
-
RS-232C Conversion cable
D-sub 9-pin female
2
3
5
4 • 6
7
8
1 • 9
Details
R X D
T X D
GND
Non use
Shorted
NC
Basic format for control data
The transmission of control data from the computer
starts with a STX signal, followed by the command,
the parameters, and lastly an ETX signal in that order.
If there are no parameters, then the parameter signal
does not need to be sent.
STX
Start
(02h)
ColonParameter(s)
3-character
command (3bytes)
(1 - 5 bytes)
Notes:
(1) If multiple commands are transmitted, be sure to
wait for the response for the first command to come
from this unit before sending the next command.
(2) If an incorrect command is sent by mistake, this
unit will send an “ER401” command back to the
computer.
12
Command
Command
PON
POF
AVL
ETX:C2C1C3P2P1P3 P4 P5
End
(03h)
AMT
IIS
(When used
RCA
Terminal
Board)
DAM
Parameter
None
None
**
0
1
None
VID
YP1
RG1
None
NORM
ZOOM
FULL
JUST
SELF
Power ON
Power OFF
Volume 00 - 63
Audio mute OFF
Audio mute ON
Input select (toggle)
AV Mode
Component / RGB mode (processed as a
Y/PB/PR or RGB signals as set by this unit)
PC Mode
Screen mode select (toggle)
4 : 3
Zoom
16 : 9
Just
Auto
Control details
With the power off, this display responds to PON command only .
Basic Controls
Explanations from here onward describe the functions when the optional RCA Terminal Board is installed.
R - STANDBY
Main Power
G POWER ON
On/Off Switch
Remote control
sensor
Power Indicator
The Power Indicator will light.
Power-OFF .. Indicator not illuminated
•
(The unit will still consume some power as
long as the power cord is still inserted into
the wall outlet.)
Stand-by ......Red
•
Power-ON ........Green
•
Stand-by (ON/OFF) button
The Plasma Display must first be plugged into
the wall outlet and turned on at the power switch.
(see page 14)
Press this button to turn the Plasma Display On,
from Standby mode. Press it again to turn the
Plasma Display Off to Standby mode.
Status button
Press the “Status” Button to
display the current system status.
AV
4:3
1
2
INPUT
—
VOL
+
V olume Adjustment
INPUT button
(AV(S Video),
Component/RGB and
PC Mode Selection)
(see page 15)
Press the Volume Up
“+” or Down “–” button
to increase or decrease
the sound volume level.
Plasma C.A.T.S automatically senses the ambient light
conditions and adjusts the brightness and gradation
accordingly,to optimise contrast.
(Effective when Picture mode is set to Auto.)
SURROUND button
(see page 23)
INPUT button
(AV(S Video), Component/RGB
and PC Mode Selection)
Press to select AV (S Video),
Component/RGB and PC input
signal modes sequentially.
(see page 15)
INPUT
Sound mute On/Off (see page 22)
Off timer90
3
1 AV(S Video), Component/RGB,
PC mode
2 Aspect mode (see page 18)
3 Off timer
The off timer indicator is displayed
only when the off timer has been set.
N button
(see page 21, 22, 24, 25)
PICTURE button
(see page 24)
PICTURE POS./SIZE button
(see page 20)
PC button
Press the “PC” mode selection
button to select the PC mode.
This button is used to switch directly
to PC mode.
SURROUND
V olume Adjustment
Press the Volume Up “+” or Down
VOL
NR
“–” Button to increase or decrease
the sound volume level.
R button (see page 17)
ACTION button
Press to make selections
PICTURE
SOUND
SET UP
POSITION buttons
SET UP button (see page 16)
PICTURE
POS. /SIZE
ASPECT
SOUND button (see page 22)
ASPECT button
Press to adjust the aspect.
PC
OFF TIMER
(see page 18)
OFF TIMER button
The Plasma Display can be preset to switch to stand-by after a fixed period. The
setting changes to 30 minutes, 60 minutes, 90 minutes and 0 minutes (off timer
cancelled) each time the button is pressed.
3060
90
When three minutes remain, “Off timer 3” will flash.
The off timer is cancelled if a power interruption occurs.
0
13
Power On/Off and input signal selection
AC cord connection
Connecting the AC cord plug to the Plasma Display.
Power On/Off
Connecting the plug to the Wall Outlet
Note:
Main plug types vary between countries. The power plug
shown at left may, therefore, not be the type fitted to
your set.
INPUT
—
VOL
+
R - STANDBY
G POWER ON
R - STANDBY
G POWER ON
Power Indicator
Remote Control Sensor
When the Power is turned on for the
first time, the Language selection
screen is displayed.
From the second time on, language
selection can be done from the setup
menu. (see page 15)
Select the desired language using the
and
keys and press the ACTION
button.
INPUT
SURROUND
VOL
NR
OSD Language
English (UK
Deutsch
Fran ais
Italiano
p
a ol
Es
ENGLISH (US
Select
Press the Power switch on the Plasma Display to turn
the set on Power-On.
Power Indicator: Green
Example: The screen below is displayed for a while after
the Plasma Display is turned on. (setting
condition is an example.)
From the second time on, the below screen
is
displayed for a while (setting condition is
)
an example).
AV
4:3
)
Set
Press the
button on the remote control to turn the
Plasma Display off.
Power Indicator: Red (standby)
Press the
button on the remote control to turn the
Plasma Display on.
Power Indicator: Green
Turn the power to the Plasma Display set off by pressing
the
switch on the Plasma Display , when the Plasma
Display is on or in standby mode.
14
Power On/Off and input signal selection
AV Component PC
Select the input signal
INPUT
—VOL +
R - STANDBY
G POWER ON
INPUT
Press the INPUT button to select the input
signal to be played back from the equipment
which has been connected to the Plasma
Display.
Select the input signals to be connected by
installing the optional Terminal Board.
(see page 32)
Input signals will change as follows:
INPUT
—VOL +
For Component Input
For RGB Input
AV RGB PC
INPUT
SURROUND
VOL
Note:
Input buttons do not work if no optional Terminal Board is installed.
Selecting the On-Screen Menu Language
SET UP
Press to display the Setup menu.
INPUT
SURROUND
VOL
N
PICTURE
SOUND
R
SET UP
Press to select the OSD Language.
Press to select your
preferred language.
Selectable languages
English(UK)
Deutsch
Français
Italiano
Español
ENGLISH(US)
Normalise
Black extension
W/B High R
W/B High B
W/B Low R
W/B Low B
Gamma
Normal
0
0
0
0
0
2. 2
To Sound adjust menu
(see page 22)
Sound
Normalise
Sound Mode
Bass
Treble
Balance
Surround
Normal
Normal
0
0
0
On
To Picture Pos./Size adjust
menu (see page 20)
VOL
NR
PICTURE
PICTURE
POS. /SIZE
PC
SOUND
SET UP
ASPECT
OFF TIMER
PLASMA DISPLAY
Setup
Component/RGB-in select
g
nal
Si
Screensaver
guag
OSD Lan
e
En
RGB
g
lish (UK
)
During “AV(S Video)” and
“Component” input signal modes.
Picture Pos./Size
Normalise
Normal
H-Pos
H-Size
V-Pos
V-Size
During “RGB” and “PC”
input signal modes.
Picture Pos./Size
Normalise
Normal
H-Pos
H-Size
V-Pos
V-Size
Clock Phase
16
Setup
Component/RGB-in select
g
nal
Si
Screensaver
guag
OSD Lan
e
En
RGB
g
lish (UK
)
On-Screen Menu Display from Remote Control
To Signal screen for AV (see page 29)
[
Signal
AV
]
3D Y/C Filter (NTSC
Colour system
Press to select “Signal” menu
R
Press the R buttun to return
to “Setup” menu.
Note:
“Signal” setup menu displays different setting condition for each input signals. (see page 15)
3:2 Pulldown
Aspect Auto (4:3
To Signal screen for Component (see page 29)
Signal
3:2 Pulldown
To Signal screen for RGB (see page 30)
Signal
Sync
-
H
-
V
To Signal screen for PC (see page 30)
Signal
Sync
H
-
-
V
)
)
Freq. kHz
Freq. Hz
Freq. kHz
Freq. Hz
31.5
60.0
31.5
60.0
On
Auto
Off
4 : 3
[
Component
Off
[
RGB
H & V
H & V
[
PC
]
]
]
Press to setup “Screensaver”
menu.(see page 26)
R
Press the R buttun to return
to “Setup” menu.
Screensaver
Function
Mode
SP Adjustment
White bar scroll
On
Off
17
ASPECT Controls
The Plasma Display will allow you to enjoy viewing the picture at its maximum size, including wide screen cinema
format picture.
INPUT
SURROUND
VOL
NR
PICTURE
PICTURE
POS. /SIZE
PC
SOUND
SET UP
ASPECT
OFF TIMER
ASPECT
ASPECT button
The aspect mode changes each time the ASPECT button
is pressed.
4 : 3 Zoom 16 : 9
Auto Just
Notes:
(1) During RGB and PC input signal modes, the mode switches between
“4:3”, “Zoom” and “16:9” only.
(2) For a 1,125i (1,080i), 750p (720p) signal input during “Component”
input signal mode, the mode is set to “16:9” mode, and switching is
not possible.
For a 525i (480i), 625i (575i), 525p (480p) and 625p (575p) signal
input during “Component” input signal mode, “Auto” can not be
selected.
(3) The aspect mode is memorized separately for each input terminal
(AV(S Video), Component, RGB and PC).
PLASMA DISPLAY
18
ASPECT Controls
Mode
4 : 3
Zoom
16 : 9
Just
Picture
4
4 : 3
3
4
3
4
3
4
39
16
Zoom
9
16
16 : 9
9
16
Just
4:3 will display a 4:3 picture at its standard 4:3 size.
Zoom mode magnifies the central section of the
picture.
16:9 will display the picture at its maximum size but
with sight elongation.
Just mode will display a 4:3 picture at its maximum
size but with aspect correction applied to the center
of the screen so that elongation is only apparent at
the left and right edges of the screen. The size of
Explanation
the picture will depend on the original signal.
Auto
416
For an elongated image
4
For a 4:3 image
Auto
39
(depending on the picture source), allowing you to
view the picture at its maximum size.
Note:
The display will automatically become enlarged
Image is expanded
Auto mode is designed to automatically adjust the
aspect ratio to handle a mix of 16:9 and 4:3 program
Changes in accordance
with the Aspect Auto
3
mode setting (see page
29).
material. Certain 4:3 program material, such as
stock market data screens, may occasionally cause
the image size to change unexpectedly. When
viewing such programs, it is recommended that the
ASPECT be set to 4:3.
Note:
Do not allow 4:3 mode to be displayed for an extended period, as this can cause a permanent after-image to remain on
the Plasma Display Panel.
19
Adjusting Picture Pos./Size
Adjusting screen
1
PICTURE
POS. /SIZE
2
During “AV(S Video)” and
“Component” input signal modes.
Picture Pos./Size
Normalise
Normal
H-Pos
H-Size
V-Pos
V-Size
Press to display the Picture Pos./Size
menu.
Press to select H-Pos/H-Size/V-Pos/VSize/Clock Phase.
During “RGB” and “PC”
input signal modes.
Picture Pos./Size
Normalise
Normal
H-Pos
H-Size
V-Pos
V-Size
Clock Phase
SURROUND
VOL
NR
PICTURE
PICTURE
POS. /SIZE
PC
SOUND
OFF TIMER
INPUT
SET UP
ASPECT
3
R
Press to adjust Pos./Size.
PLASMA DISPLAY
Press to exit from adjust mode.
Notes:
(1) Adjustment details are memorized separately for dif ferent input signal formats (Adjustments for component signals
are memorized for 525i (480i), 625i (575i), 525p (480p), 1,125i (1,080i) and 625p (575p), 750p (720p) each, and
RGB/PC signals are memorized for each frequency.)
(2) If a “Cue” or “Rew” signal from a VCR or DVD player is received, the picture position will shift up or down. This
picture position movement cannot be controlled by the Picture Pos./Size function.
20
Adjusting Picture Pos./Size
H-Pos
H-Size
V-Pos
When the Position Left
When the Position Left
When the Position Left
“ ”
button is pressed.
“ ”
button is pressed.
“ ”
button is pressed.
When the Position Right
When the Position Right
When the Position Right
“ ”
button is pressed.
“ ”
button is pressed.
“ ”
button is pressed.
When the Position Left
V-Size
Clock Phase
(RGB/PC in Mode)
Flickering and distortion can be eliminated by using the Position Left
to carry out adjustment.
N
Helpful Hint ( /
While the Picture Pos./Size display is active, if either the N button on the remote control is pressed at any time or the
(ACTION button) is pressed during “Normalise”, then all adjustment values are returned to the factory settings.
“ ”
button is pressed.
Normalise
Normalisation)
When the Position Right
“ ”
“ ”
button is pressed.
or Right
“ ”
button
21
Sound Adjustment
1
2
Bass
Adjusts low sounds
Treble
Adjusts high sounds
Balance
Adjusts left and right
volumes
SOUND
Select to adjust each item.
Press to display the Sound menu.
Press to select the desired adjustment menu.
Select the desired level by listening to the sound.
Sound
Normalise
Sound Mode
Bass
Treble
Balance
Surround
Normal
Normal
0
0
0
On
Normal
Auto
INPUT
SURROUND
VOL
NR
PICTURE
PICTURE
Emits the original sound.
Automatically controls
proper volume level.
SOUND
SET UP
Surround (see next page)
Select On or Off
To end adjustments
•
R
Press the R button
Note:
Press the SURROUND button to directly turn the surround effect On and Off. (see next page)
Bass, Treble and Surround settings are memorized separately for each Sound mode (Normal, Auto).
Helpful Hint ( /
N
While the “Sound” menu is displayed, if either the N button on the remote control is pressed at any time or the
(ACTION button) is pressed during “Normalise”, then all adjustment values are returned to the factory settings.
Normalise
Normalisation)
Mute
Useful when answering the phone or receiving unexpected visitors.
22
Press this button to mute the sound.
Press again to reactivate sound. Sound is also reactivated when power is turned off or
volume level is changed.
Surround Controls
INPUT
SURROUND
VOL
NR
PICTURE
PICTURE
POS. /SIZE
PC
SOUND
SET UP
ASPECT
OFF TIMER
SURROUND
SURROUND Button
The benefits of surround sound are enormous. You can be
completely enveloped in sound; just as if you were at a concert
hall or cinema.
The surround setting switches on and off each time the
SURROUND button is pressed.
On Off
Surround
Note:
The surround settings are memorized separately for each Sound mode
(Normal, Auto).
On
PLASMA DISPLAY
23
Picture Adjustments
1
2
PICTURE
Press to display the Picture menu.
Select to adjust each item.
Press to select the menu to adjust.
Select the desired level by looking at the picture
behind the menu.
Automatically selects the mode that best suits the
brightness of the environment.
Normal
For viewing in standard (evening lighting)
environments.
This menu selects the normal levels of
Brightness and Contrast.
Dynamic
For viewing in brighter environments.
This menu selects higher than normal
Brightness and Contrast
.
levels of
Cinema
Ideal for movies.
Can be selected for AV/Component.
•
Note:
If you would like to change the picture and colour of
the selected Picture menu to something else, adjust
using the items in the Picture menu. (see next page)
Press the left
or right
button to switch between
modes.
Normal Cool Warm
N
Helpful Hint ( /
Normalise
Normalisation)
While the “Picture” menu is displayed, if either the N button on the remote control is pressed at any time or the
(ACTION button) is pressed during “Normalise”, then all adjustment values are returned to the factory settings.
24
Picture Adjustments
Item
Contrast
Brightness
Colour
Tint
(NTSC only)
Sharpness
Note:
In PICTURE, there is not a noticeable change even when contrast is increased with a bright picture or reduced with a
dark picture.
Effect Adjustments
Selects the proper brightness and
Less More
Darker Brighter
Less More
Reddish Greenish
Less More
density for the room.
Adjusts for easier viewing of dark pictures
such as night scenes and black hair.
Adjusts colour saturation.
Adjust for nice skin colour.
Adjusts picture sharpness.
Notes:
(1)
“Colour” and “Tint”
be adjusted for “RGB” and “PC”
input signal modes.
(2) You can change the level of each
function (Contrast, Brightness,
Colour, Tint, Sharpness) for each
Picture menu.
(3) The setting details for normal,
dynamic and cinema respectively
are memorized separately for each
input mode (A V(S Video), Component,
RGB and PC).
(4) The “Tint” setting can be adjusted
for NTSC signal only during “AV
(S Video)” input signal.
settings cannot
Advanced Settings
Item
Black
extension
W/B High R
W/B High B
W/B Low R
W/B Low B
Gamma
Notes:
(1) Carry out “W/B” adjustment as follows.
A Adjust the white balance of the bright sections using the “W/B High R” and “W/B High B” settings.
B Adjust the white balance of the dark sections using the “W/B Low R” and “W/B Low B” settings.
C Repeat steps A and B to adjust.
Steps A and B affect each other’s settings, so repeat each step in turn to make the adjustment.
(2) The adjustment values are memorized separately for each input mode (AV(S Video), Component, RGB and PC).
(3) The adjustment range values should be used as an adjustment reference.
Effect
Less More
Less More
Less More
Less More
Less More
Down Up
Details
Adjusts the dark shades of the image in gradiation.
Adjusts the white balance for light red areas.
Adjusts the white balance for light blue areas.
Adjusts the white balance for dark red areas.
Adjusts the white balance for dark blue areas.
2.0
2.2
2.5
Helpful Hint ( /
N
On the remote control unit, while the “Advanced settings” menu is displayed, if either the N button is pressed at any
time or the
factory settings.
(ACTION button) is pressed during “Normalise”, then all adjustment values are returned to the
Normalise
Normalisation)
25
Screensaver (For preventing after-images)
Do not display a still picture, especially in 4:3 mode, for any length of time.
If the display must remain on, a Screensaver should be used.
1
SET UP
2
Reversal / Scroll selection
3
Press to display the Setup menu screen.
Press to select the Screensaver.
Press to select the Screensaver screen.
Press to select the Function.
Press to select the desired function.
Setup
Component/RGB-in select
g
nal
Si
Screensaver
guag
OSD Lan
Screensaver
Function
Mode
SP Adjustment
e
En
White bar scroll
RGB
g
lish (UK
On
Off
)
On / Off selection
4
White bar scroll
Image Reversal
White bar scroll : The white bar will scroll from left to right.
Image Reversal : Negative image will be displayed on the screen.
Press to select the Mode.
Screensaver
Press to select On or Off.
Function
Mode
SP Adjustment
White bar scroll
On
Off
26
If the mode is at On, the menu screen will disappear and the Screensaver will be activated.
To stop the Screensaver under On, press the R button.
Screensaver
Side Panel Adjustment
(For preventing after-images )
1
2
Do not display a picture in 4:3 mode for an extended period, as
this can cause an after-image to remain on the side panels either
side of the display field.
To prevent the appearance of such an after-image, illuminate the
side panels.
To display the Screensaver screen.
(Refer to the previous page, operation guide steps 1 and 2)
Press to select the SP Adjustment.
Press to select Off, Low, Mid, High.
side panel
Screen Display
after-images
Screensaver
Function
Mode
SP Adjustment
4:3
White bar scroll
On
Off
3
Off Low Mid High
R
Press to exit from Screensaver.
Notes:
(1) Setting the side panel to High mode for an extended period may result in occurrence of after-images.
(2) The side panels may flash (alternate black/white) depending on the picture being shown on the screen. In such
an occurrence, use the Cinema mode.
27
Setup for Input Signals
Component/RGB-in Select
Select the input signals to be connected by installing the Optional Terminal Board.
(Refer to the service manual for the optional Terminal Board.)
Select to match the signals from the source connected to the Component/RGB input terminals.
Y, PB, PR signals
R, G, B, HD, VD signals
“Component”
“RGB”
1
INPUT
SURROUND
2
VOL
NR
PICTURE
PICTURE
POS. /SIZE
SOUND
SET UP
ASPECT
SET UP
R
Press to display the Setup menu screen.
Press to select the “Component/RGB-in
Select”.
Press to select the desired mode.
Setup
Component/RGB-in select
g
nal
Si
Screensaver
guag
OSD Lan
e
En
RGB
g
lish (UK
Component RGB
Press to exit from adjust mode.
)
3D Y/C Filter – For NTSC AV images
Select “Signal” from the “Setup” menu during AV(S Video) input signal
mode. (“Signal [AV]” menu is displayed.)
Press to select the “3D Y/C Filter (NTSC)”
Press to set On/Off.
R
Press to exit from adjust mode.
Note:
When On, this setting only affects NTSC input signals.
Setup
Component/RGB-in select
g
nal
Si
Screensaver
guag
OSD Lan
Press
Signal
3D Y/C Filter (NTSC
Colour system
3:2 Pulldown
Aspect Auto (4:3
e
)
En
(ACTION) button
)
RGB
g
lish (UK
On
Auto
Off
4 : 3
)
[
]
AV
28
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