Hitachi Pj-Tx200 Projector Users Manual

							
10

Preparations
Arrangement
On a horizontal 
surface
Arrange the projector according to the manner in which you will use the projector 
and the environment the projector will be used in.
Suspended from 
the ceiling
► Place the projector in a stable, horizontal position. If the 
projector falls or is knocked over it could result in injury and/or damage to the 
projector. Using a damaged projector could result in fire and/or electric shock.
• Do not place the projector on an unstable, slant or vibratory surface such as a 
wobbly or inclined stand.
• Do not stand the projector on its side, front or rear faces.
• Contact your dealer before ceiling installations and similar.
► Place the projector in a cool place, with adequate ventilation. The high 
operating temperature of the projector could cause burns, fire and/or projector 
malfunction if not properly placed.
• Do not block or cover the projector's vents.
• Maintain a space of at least 30 cm between the sides of the projector and other 
objects such as walls.
• Do not place the projector on metallic objects or objects susceptible to heat.
• Do not place the projector on carpets, cushions or bedding.
• Do not place the projector in direct sunlight or near heat sources, such as 
heaters.
• Do not place anything on or near the projectors lens or vents. Do not place 
anything on top of the projector.
• The projector also has intake vents on the bottom. Do not place anything that 
may be sucked into or stick to the vents underneath the projector .
► Do not place the projector any place where it may get wet. Placing the 
projector in a humid place or inserting liquid in the projector could cause fi re, an 
electric shock and/or malfunction to the projector.
• Do not place the projector in a bathroom or outdoors.
• Do not place anything containing liquid near the projector.
WARNING
(a)(c)
(b)
(a)(c)
(b) 
						

							
11
ENGLISH

Preparations
Refer to the illustrations and tables below to determine the screen size and 
projection distance.
The values shown in the table are calculated (±10%) for a full size screen at 1280x720.
For 16:9 screens
For 4:3 screens
(a) Screen size
(b) Projection distance(c) Screen heightmin.max.
inch(m)m(inch)m(inch)cm(inch)
30(0.8)0.8(32)1.3(52)37(15)
40(1.0)1.1(43)1.8(70)50(20)
50(1.3)1.4(54)2.3(89)62(25)
60(1.5)1.7(66)2.7(107)75(29)
70(1.8)2.0(77)3.2(125)87(34)
80(2.0)2.2(89)3.6(143)100(39)
90(2.3)2.5(100)4.1(161)112(44)
100(2.5)2.8(111)4.6(179)125(49)
120(3.0)3.4(134)5.5(215)149(59)
150(3.8)4.3(168)6.9(270)187(74)
200(5.1)5.7(224)9.2(360)249(98)
250(6.4)7.1(281) 11.5(451) 311(122)
300(7.6)8.6(337)13.8(541)374(147)
(a) Screen size
(b) Projection distance(c) Screen heightmin.max.
inch(m)m(inch)m(inch)cm(inch)
30(0.8)1.0(39)1.6(65)46(18)
40(1.0)1.4(53)2.2(87)61(24)
50(1.3)1.7(67)2.8(109)76(30)
60(1.5)2.1(81)3.3(131)91(36)
70(1.8)2.4(95)3.9(153)107(42)
80(2.0)2.8(109)4.5(175)122(48)
90(2.3)3.1(122)5.0(198)137(54)
100(2.5)3.5(136)5.6(220)152(60)
120(3.0)4.2(164)6.7(264)183(72)
150(3.8)5.2(206)8.4(330)229(90)
200(5.1)7.0(275)11.2(441)305(120)
250(6.4)8.7(344)14.0(552)381(150)
300(7.6)10.5(413)16.8(663)457(180)
► Avoid smoky, humid and dusty places (e.g. near a humidifier, 
a smoking area, a kitchen etc.) Placing the projector in such a place could cause 
fire, electric shock and/or projector malfunction.
► Adjust the position of the projector so that light does not shine directly on the 
projector's remote sensor.
► The manufacturer strongly recommends avoiding any magnetic contact that is 
not shielded or protected on or near the projector itself. (e.g. Magnetic Security 
Devices, or other projector accessories that contain magnetic material that has not 
been provided by the manufacture etc.) Magnetic objects may cause interruption 
of the projector's internal mechanisms which may interfere with cooling fan speed 
or cause the fans to stop, and may cause the projector to shut down completely .
CAUTION
(a)
(a) 
						

							
12

Preparations
Adjusting the projector’s elevation
The elevator feet can be used to make adjustments if the surface on which the 
projector is set is uneven or if the projection angle needs to be otherwise adjusted. 
The adjustment range of the elevator feet is 0 to 7 degrees.
1.Press and hold in the elevator 
buttons while holding the projector. 
There are elevator buttons and feet 
on the both sides of the projector.
2.Raise or lower the projector to the 
desired height and release the 
elevator buttons. When the elevator 
buttons are released, the elevator 
feet will lock into position.
3.If necessary, the elevator feet can 
be manually twisted to make more 
precise adjustments.
► Do not adjust the elevation of the projector during or 
immediately after use. Handling while the projector is hot could cause burn 
and/or projector malfunction. Before adjusting the elevation, make sure that the 
power switch is off, that the power cord is unplugged, and that the projector is 
adequately cool.
WARNING
► Using the elevator buttons without holding the projector could 
cause the projector to fall, overturn, or strike your fingers and possibly cause 
projector malfunction. To prevent damaging the projector and injuring yourself, 
always hold the projector whenever using the elevator buttons to adjust the 
elevator feet.
► Do not tilt the projector to the right or left. Also be sure not to raise the 
front or rear of the projector more than 7 degrees. Raising the projector more 
than 7 degrees could cause projector malfunction or shorten the lifetime of 
consumables.
► Other than raising the projector using the elevator feet, place the projector 
horizontally. CAUTION
7° 
						

							
13
ENGLISH

Y
CB/PB
CR/PRCOMPONENT VIDEO
S-VIDEO
VIDEO COMPUTER
CONTROLHDMI TRIGGERY
CB/PB
CR/PR
Component
 video Out
Component
      cable

Y
CB/PB
CR/PRCOMPONENT VIDEO
S-VIDEO
VIDEO
COMPUTER
CONTROLHDMITRIGGERS-video OutS-video
  cable

Y
CB/PB
CR/PRCOMPONENT VIDEO
S-VIDEO
VIDEO
COMPUTER
CONTROLHDMITRIGGER
Video OutVideo
cable

Preparations
Connecting your devices
With a VCR/DVD player
► Turn off all devices prior to connecting them to the projector. 
Attempting to connect a live device to the projector may generate extremely loud 
noises or other abnormalities that may result in malfunction and/or damage to 
the device and/or projector.
► Use the accessory cables or a designated cable type to make connections. 
Some cables have to be used with a core. A cable that is too long may cause 
picture degradation. Please consult with your dealer for more information. For 
cables that have a core only at one end, connect the end with the core to the 
projector.
► Make sure that devices are connected to the correct port. An incorrect 
connection may result in malfunction and/or damage to the device and/or 
projector. CAUTION
• Be sure to tighten the screws on connectors to secure.
• Automatic adjustment may not function correctly with some input signals. NOTE 
						

							
14

Y
CB/PB
CR/PR
COMPONENT VID EO
S-VI
DEO
VIDEO COMPUTER
CONTROLHDMI TRIGGER
DVI-HDMI cable
DVI Out

Y
CB/PB
CR/PR
COMPONENT 
VIDEO
S-VIDEO
VIDEO COMPUTER
CONTROL
HDMI TRIGGER
HDMI cable
HDMI Out

Preparations
For an HDMI signal source
► Turn off all devices prior to connecting them to the projector. 
Attempting to connect a live device to the projector may generate extremely loud 
noises or other abnormalities that may result in malfunction and/or damage to 
the device and/or projector.
► Use the accessory cables or a designated cable type to make connections. 
Some cables have to be used with a core. A cable that is too long may cause 
picture degradation. Please consult with your dealer for more information. For 
cables that have a core only at one end, connect the end with the core to the 
projector.
► Make sure that devices are connected to the correct port. An incorrect 
connection may result in malfunction and/or damage to the device and/or 
projector.CAUTION
For a DVI signal source
For an SCART RGB input
Y
CB/PB
CR/PRCOMPONENT VIDEO
S-VIDEO
VIDEO
COMPUTER
CONTROLHDMITRIGGER
 SCART
   Out SCAR
T 
 cable
AdapterComponent
      cable
Vi
deo 
cable 
						

							
15
ENGLISH

Y
CB/PB
CR/PRCOMPONENT VIDEO
S-VIDEO
VIDEO
COMPUTER
CONTROLHDMITRIGGERRGB Out
RGB cable
RS-232C
RS-232C
  cable

Preparations
With a computer
• Be sure to tighten the screws on connectors to secure.
• Use only an HDMI cable marked with the HDMI logo for HDMI connections.
• Use a DVI-HDMI cable or adapter when connecting to a DVI output device. In 
some cases however, a DVI input to the HDMI port may not work properly.
• Whenever attempting to connect a laptop computer to the projector , be sure 
to activate the laptop’s external RGB output (set the laptop to CRT display or to 
simultaneous LCD and CRT display). For more information please refer to the 
instruction manual of the laptop computer.
• Be sure to check jack type, signal level, timing and resolution before 
connecting this projector to a computer.
• Some computers may have multiple screen display modes. Some of these 
modes cannot used with this projector.
• The image may not be displayed correctly when the input signal is a 
composite sync or a sync on G signal.
• For some computer signals the optional Mac adapter is necessary .
• Automatic adjustment may not function correctly with some input signals. NOTE
(optional use) 
						

							
16

Preparations
Computer signal examples
Resolution (HxV)H. frequency (kHz)V. frequency (Hz)RatingSignal mode
720 x 40037.985.0VESATEXT
640 x 48031.559.9VESAVGA (60Hz)
640 x 48037.972.8VESAVGA (72Hz)
640 x 48037.575.0VESAVGA (75Hz)
640 x 48043.385.0VESAVGA (85Hz)
800 x 60035.256.3VESASVGA (56Hz)
800 x 60037.960.3VESASVGA (60Hz)
800 x 60048.172.2VESASVGA (72Hz)
800 x 60046.975.0VESASVGA (75Hz)
800 x 60053.785.1VESASVGA (85Hz)
1024 x 76848.460.0VESA XGA (60Hz)
1024 x 76856.570.1VESAXGA (70Hz)
1024 x 76860.075.0VESAXGA (75Hz)
1280 x 72044.760.0VESA-
1280 x 102464.060.0VESASXGA (60Hz)
• Full-size display may not be possible with some input signals. Refer 
to the resolutions above.
• Although the projector can display signals with resolution up to SXGA 
(1280x1024), signals will be converted to the projector’s panel resolution 
before being displayed. The best display performance is achieved when the 
resolutions of the input signal and projector panel are identical.
• For some input types when the screen resolution is changed on a computer , 
the automatic adjustment function may take a long time or may not complete. If 
this happens, you may not be able to see the “Yes/No” check box to confirm the 
resolution change in Windows. The screen resolution will then be reset to the 
previous resolution. It is recommended to use a CRT or LCD monitor to change 
the resolution if this occurs. NOTE
About Plug-and-Play capability
Plug-and-Play is a system composed of a computer, its operating system and 
peripheral equipment (i.e. display devices). This projector is VESA DDC 2B 
compatible. Plug-and-Play can be used by connecting this projector to a computer 
that is VESA DDC (display data channel) compatible.
• Take advantage of this feature by connecting an RGB cable to the COMPUTER 
port (DDC 2B compatible). Plug-and-Play may not work properly if any other type 
of connection is attempted.
• This projector behaves as a standard Plug-and-Play monitor and uses the 
standard monitor drivers provided with your operating system. 
						

							
17
ENGLISH

Preparations
Connecting the power supply
Before connecting the power, make 
sure that the power switch is in the OFF 
position (the side marked “O”).
1.Connect the power cord connector 
to the projector’s AC inlet.
2.Plug the power cord's plug firmly 
into a power outlet.
► Use extra caution when connecting the power cord as 
incorrect or faulty connections may result in fire and/or electrical shock.
• Use only the power cord that came with the projector. If it becomes damaged, 
contact your dealer for a new one.
• Only plug the power cord into an outlet rated for use with the power cord's 
specified voltage range.
• Never modify the power cord. Never attempt to defeat the ground connection of 
the three-pronged plug.
• The power outlet should be close to the projector and easily accessible.
• Do not touch the power cord with wet hands.
• Check that the power cord connector is clean (no dust) before using. Use a 
soft,  dry cloth to clean the power cord.
• Insert the power plug into the power outlet firmly. Avoid using loose, unsound 
outlets and contact failures.
WARNING
Power switch
Power cord connectorAC inlet 
						

							
18

Preparations
Loading batteries into the remote control
Please load the batteries before using the remote control. If the remote control 
starts to malfunction, replace the batteries. If you will not use the remote control 
for an extended period, remove the batteries from the remote control and store 
them in a safe place.
1.Remove the battery cover. Slide the battery cover back 
in the direction of the arrow and remove.
2.Take old batteries out and/or put new batteries in. 
When putting batteries in, insert the two AAA batteries 
according to their plus and minus terminals as indicated 
on the remote control.
3.Close the battery cover. Replace the battery cover in the 
direction of the arrow and snap it back into place.
► Always handle batteries with care and use them only as 
directed. Batteries may explode if mishandled. Mishandling may also result in 
cracking or leakage, which could in turn result in fire, injury and/or pollution of 
the surrounding environment.
• Do not recharge, short circuit, solder, disassemble or dispose of batteries in fire 
or water.
• Be sure to use only the batteries specified. Do not use different types of 
batteries together. Do not mix new and old batteries.
• Make sure the plus and minus terminals are correctly aligned when loading 
batteries.
• Keep batteries away from children and pets.
• Keep batteries in a dark, cool and dry place.
• Do not drop, hit or otherwise jar the battery in anyway.
• If you notice battery leakage, clean out the liquid and then replace the battery. If 
any of the liquid gets on your body or clothes, immediately rinse well with water.
• Obey local laws on battery disposal.
WARNING 
						

							
19
ENGLISH

30°30°

Preparations
Using the remote control
The remote control works with the 
projector’s remote sensor.
  The range of the remote sensor is 
60-degrees (30-degrees to the left and 
right of the remote sensor) within 3 
meters.
  The remote signal may also be able to be reflected off the screen etc. If it 
is difficult to send the remote signal 
to the sensor directly, try to reflect the 
signal.
  The remote control uses infrared light to send signals to the projector (Class1 
LED), so be sure to use the remote control in an area free from obstacles that 
could block the remote control’s signal to the projector.
Using the remote control button lights
When using the remote control in the dark, the buttons of the 
remote control can light up.
1.Pressing the LIGHT button turns the remote control 
button lights on. The lights will automatically turn off after 
a short time.
► Be careful when handling the remote control. Incorrect 
handling could cause damage and/or malfunction.
• Do not drop, hit or otherwise jar the remote control in anyway .
• Do not get the remote control wet or place it on wet objects.
• If you will not use the remote control for an extended period, remove the 
batteries from the remote control and store them in a safe place.CAUTION
• If the remote control starts to malfunction, replace the batteries.
• The remote control may not function correctly if strong light (such as direct 
sunlight) or light from an extremely close range (such as from an inverter 
fluorescent lamp) shines on the projector’s remote sensor. Adjust the position 
of the projector so that light does not shine directly on the projector's remote 
sensor. NOTE
Remote control sensor
Approximately3m
LIGHT button
POWERLIGHT
BLACKASPECT
MENUBRIGHTCONTRASTCOLOR
IRISMODEMEMO RY
ENTERRESET
HDMIPCAUTOCOMPOS-VIDEOVIDEO