Hitachi Projector CP-A220N/CP-A300N User Manual

							1
ENGLISH
Projector
CP-A220N/CP-A300N
User's Manual (concise)
Thank you for purchasing this projector.
Please read through this manual before using this product, in order to u\
se safely 
and utilize well the product.
WARNING  ►Before using this product, be sure to read all manuals for this 
product. See the “Using the CD manual”  (
 20)
 to read the manuals in the CD. 
After reading them, store them in a safe place for future reference.
►Heed all the warnings and cautions in the manuals or on the product.
►Follow all the instructions in the manuals or on the product.

First of all  ............................................ 2
  Entries and graphical symbols explanation  ...... 2
  Important safety instruction  ..............................2
Regulatory notices .............................. 3
  About Electro-Magnetic Interference  ................3
  About Waste Electrical and Electronic Equipment ... 4
Contents of package ...........................4
Arrangement  ....................................... 5
Connecting with your devices  ............. 6
Connecting power supply  ................... 8
Using the cable cover  ......................... 9
Preparing for the remote control  ....... 10

Turning on the power  ........................ 11
Adjusting the projector's elevator  ..... 12
Operation  .......................................... 12
Turning off the power  ........................14
Replacing the lamp  ........................... 15
Cleaning and replacing the air filter  .. 17
Replacing the internal clock battery ..18
Caring for the mirror and lens  ........... 19
Using the CD manual  ....................... 20
Specifications  ................................... 21
Troubleshooting   
  - Warranty and after-service  ........... 22
Contents
NOTE  • In this manual, unless any comments are accompanied, “the 
manuals” means all the documents provided with this product, and “the product”  means this projector and all the accessories came with the projector.
(Type nos. CP-A220N, CP-A220NM, CP-A300N, CP-A300NM) 
						

							2
First of  all
Entries and graphical symbols explanation
The following entries and graphical symbols are used for the manuals and\
 the 
product as follows, for safety purpose. Please know their meanings befor\
ehand, 
and heed them.
Important safety instruction
The followings are important instructions for safely using the product. Be sure to 
follow them always when handling the product. The manufacturer assumes no 
responsibility for any damage caused by mishandling that is beyond normal usage 
defined in these manuals of this projector.
WARNING   This entry warns of a risk of serious personal injury or even death.
CAUTION    
This entry warns of a risk of personal injury or physical damage.
     NOTICE     
This entry notices of fear of causing trouble.
WARNING ► Never  use  the  product  in  or  after  an  abnormality  (ex.  giving 
off  smoke,  smelling  strange,  took  a  liquid  or  an  object  inside,  broken,  etc.)  If  an 
abnormality should occur, unplug the projector urgently. 
►Situate the product away from children and pets.
►Do not use the product when there is fear of a thunderbolt.
►Unplug  the  projector  from  the  power  outlet  if  the  projector  is  not  used  for  the 
time being.
►Do  not  open  or  remove  any  portion  of  the  product,  unless  the  manuals  direct 
it. For internal maintenance, leave it to your dealer or their service personnel.
►Use only the accessories specified or recommended by the manufacturer .
►Do not modify the projector or accessories.
►Do not let any things or any liquids enter to the inside of the product.\
►Do not wet the product.
►
Do not place the projector where any oils, such as cooking or machine oi\
l, are used.
Oil  may  harm  the  product,  resulting  in  malfunction,  or  falling  from  the  mounted 
position.
►Do not apply a shock or pressure to this product.
-   Do  not  place  the  product  on  an  unstable  place  such  as  the  uneven  surface  or 
the leaned table.
-   Do  not  place  the  product  unstably.  Place  the  projector  so  that  it  does  not 
protrude from the surface where the projector is placed on.
-   Remove  all  the  attachments  including  the  power  cord  and  cables,  from  the 
projector when carrying the projector.
►
N ever  look  into  the  projection  lens  or  mirror  while  the  projection  lamp  lights, 
since the projection lamp ray may cause a trouble on your eyes.
► Do  not  approach  the  lamp  cover  and  the  exhaust  vents,  while  the  projection 
lamp is on. Also after the lamp goes out, do not approach them for a while, since 
too hot. 
						

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ENGLISH
Regulator y notices
About Electro-Magnetic Interference
This is a Class A product. In a domestic environment this product may cause radio 
interference in which case the user may be required to take adequate mea\
sures.
This product may cause interference if used in residential areas. Such u\
se must 
be avoided unless the user takes special measures to reduce electromagne\
tic 
emissions to prevent interference to the reception of radio and televisi\
on 
broadcasts.
In Canada
This Class A digital apparatus complies with Canadian ICES-003.
In the US and places where the FCC regulations are applicable
This device complies with part 15 of the FCC Rules. Operation is subject to the 
following two conditions: (1) This device may not cause harmful interference, and 
 
(2) this device must accept any interference received, including inter\
ference that 
may cause undesired operation.
This equipment has been tested and found to comply with the limits for a\
 Class A 
digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmf\
ul 
interference when the equipment is operated in a commercial environment.\
This equipment generates, uses, and can radiate radio frequency energy a\
nd, 
if not installed and used in accordance with the instruction manual, may\
 cause 
harmful interference to radio communications. Operation of this equipmen\
t in a 
residential area is likely to case harmful interference in which case th\
e user will be 
required to correct the interference at his own expense.
INSTRUCTIONS TO USERS:  Some cables have to be used with the core set. 
Use the accessory cable or a designated type cable for the connection. For cables 
that have a core only at one end, connect the core to the projector.
CAUTION: Changes or modifications not expressly approved by the party 
responsible for compliance could void the user’s authority to operate the 
equipment. 
						

							4
Contents of  package
Your projector should come with the items 
shown below. Check that all the items are 
included. Require of your dealer immediately if 
any items are missing.
(1) Remote control with the two AA batteries 
(2) Power cord 
(3) Computer cable
(4)  Parts of cable cover
(5)   User’s manuals (Book x1, CD x1)
(6) Security label
(7) Application CD
(8) Wall mount unit and User's manual *
* CP-A220N/CP-A300N does not bundle them.
NOTE  • Keep the original packing materials for future reshipment. Be sure 
to use the original packing materials when moving the projector. Use special 
caution for the lens.(5)
(6)
(2)
(3)
(1)VIDEODOC.CAMERA
KEYSTONE
ASPECT SEARCH
BLANK
MUTE
MY BUTTONPOSITION1 2
ESC ENTERMENURESET
COMPUTER
MY SOURCE/AUTOMAGNIFYVOLUMEー
ONOFF＋
FREEZE
      FOCUS                             D-ZOOM-           +           -            +
PAGE
       UPDOWN
About Waste Electrical and Electronic Equipment
The mark is in compliance with the Waste Electrical and Electronic 
Equipment Directive 2002/96/EC (WEEE).
The mark indicates the requirement NOT to dispose the equipment 
including any spent or discarded batteries or accumulators as unsorted 
municipal waste, but use the return and collection systems available.
If the batteries or accumulators included with this equipment, display 
the chemical symbol Hg, Cd, or Pb, then it means that the battery has a \
heavy metal content of more than 0.0005% Mercury or more than, 0.002% 
Cadmium, or more than 0.004% Lead.
Regulatory notices (continued)
(4)
1
22
31
(7)
(8) *
WARNING  ►Do not attempt to install the projector yourself. Have your 
dealer or service center handle all installation work. Note that manufac\
turer will 
accept no liability whatsoever for accidents or injuries resulting from \
an incorrect 
installation or improper use. 
						

							5
ENGLISH
WARNING  ►Install the projector in a stable horizontal position.
►
Place the projector in a cool place, and ensure that there is sufficient ventilation. Do not 
place the projector where the air from an air conditioner or similar uni\
t will blow on it directly.
►Do not place the projector anyplace where it may get wet.
► 
Use only the mounting accessories the manufacturer specified, and leave installing 
and removing the projector with the mounting accessories to the service \
personnel.
► Read and keep the user's manual of the mounting accessories used.
CAUTION  ►Avoid placing the projector in smoky, humid or dusty place.
►
Position the projector to prevent light from directly hitting the projec\
tor’s remote sensor.
Arrangement
Refer to the illustrations and tables below to determine screen size and\
 projection distance.
The values shown in the table are calculated for a full size screen: 102\
4 x 768
  
a  Screen size (diagonal)     b  Projection distance (±8%)     c1 , c2  Screen heigh t (±8%)
•
  The screen position may shift after installation if the projector is mou\
nted on locations such 
as the wall or ceiling, due to the flexibility of the plastic projector body. If readjustment is 
necessary, consult with your dealer or service personnel.
•  
 The projected image position and/or focus may change during warm-up (approx. 30 
minutes after the lamp is turned on) or when the ambient conditions cha\
nge. Readjust 
the image position and/or focus as necessary.
•    Since the projector features an ultra short throw, be aware that it is required to select a 
screen carefully to have better performance.
- A soft screen such as a pull-down screen may cause serious distortion of \
a projected image. 
A hard screen such as a board screen is recommended for use with this pro\
jector.
- A high-gain screen such as a bead screen that has narrow viewing angle is\
 not suitable 
for this projector. A low-gain screen (around 1.0) such as a matte screen that has wide 
viewing angle is recommended for use with this projector.
- 
A screen with a weave pattern may cause moiré on the projected image, \
which is not a failure 
of the projector. A screen that has less moiré effects is recommended for use with this projector.
Screen size (diagonal)   b
Projection distance  c1
Screen height c2
Screen height 
type(inch) m
minch minch minch
60 1.5 0.096 3.80.281 11.11.196 47.1
70 1.8 0.161 6.30.317 12.51.384 54.5
80 2.0 0.225 8.90.352 13.91.571 61.9
90 2.3 0.289 11.40.387 15.21.759 69.2
100 2.5 0.353 13.90.423 16.61.947 76.6a• On a horizontal surface
• Mounted on the wall  or ceiling
• 
 If the projector is used at an altitude of about 1600m or 
higher, set FAN SPEED of the SERVICE item in the OPTION 
menu to HIGH. Otherwise, set it to NORMAL.  
If the projector is used with a wrong setting, it may cause 
damage to the projector itself or the parts inside.
•  Keep a space of 30 cm or more between the sides of the 
projector and other objects such as walls. Do not place or 
attach anything that would block the lens or vent holes.
• 
 For the case of installation in special conditions such as 
on the wall or ceiling, the specified mounting accessories 
(  21) and service may be required. Before installing the 
projector, consult your dealer about your installation.
ac2
  c1
  b
ac2
  c1
  b 
						

							6
Access point
COMPUTER IN1
COMPUTER IN2HDMIUSB TYPE B
S-VIDEO
VIDEOAUDIO OUT
AUDIO IN3
AUDIO IN1
AUDIO IN2MIC
MONITOR OUT
CONTROL
     USB
TYPE A   DC5V 
     0.5AR L
COMPONENT
Cb/PbY
Cr/Pr
AUDIO
OUT
HDMI
R L
R
L
VIDEO
S-VIDEO
AUDIOOUT
AUDIO
OUT
AUDIOOUT
USB
(A) DISPLAY
RS-232C
LANVCR/DVD/Blu-ray
Disc player
Computer
Connecting with your devices
Be sure to read the manuals for devices before connecting them to the projector . 
Make sure that all the devices are suitable to be connected with this pr\
oduct, and 
prepare the cables required to connect. Please refer to the following il\
lustrations 
to connect them. 
For details, please see “User's Manual” - “Operating Guide” and “Network Guide”. 
(  20, 22)
• When AUTO is selected for the  COMPUTER IN1 or COMPUTER IN2 port in 
COMPUTER IN of the INPUT menu, that port will accept component video signals.
• To use network functions of the projector, connect the LAN port with the 
computer's LAN port, or with an access point that is connected to the co\
mputer 
with wireless LAN, using a LAN cable.
(continued on next page) • 
If you insert a USB storage device, such as a USB memory, into the USB TYPE A 
port and select the port as the input source, you can view images stored in the device.
• You can connect a dynamic microphone to the  MIC port with a 3.5 mm mini-plug. 
In that case, the built-in speaker outputs the sound from the microphone\
, even 
while the sound from the projector is output. Arrangement (continued)
• The projector may make a rattling sound when tilted, moved or shaken, 
since a fl ap to control the air fl ow inside of the projector has moved. Be aware that 
this is not a failure or malfunction. NOTE  
						

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ENGLISH
USB storage device
Connecting with your devices (continued)
COMPUTER IN1
COMPUTER IN2HDMIUSB TYPE B
S-VIDEO
VIDEOAUDIO OUT
AUDIO IN3
AUDIO IN1
AUDIO IN2MIC
MONITOR OUT
CONTROL
     USB
TYPE A   DC5V 
     0.5A
R LRGB IN
Microphone
systemSpeakers(with an amplifier)Monitor
NOTE  • If a loud feedback noise is produced from the speaker, move the 
microphone away from the speaker.
• This projector doesn't support plug-in power for the microphone.
• 
The COMPUTER IN1/2 port can support a component signal also. The specific 
adapter or the specific cable is required for a component video input to the projector.
WARNING  ►Use only the appropriate accessories. Otherwise it could 
cause a fire or damage to the device and the projector.
-   Use only the accessories specified or recommended by the projector ’s 
manufacturer. Consult your dealer when the required accessory did not come 
with the product or the accessory is damaged. It may be regulated under \
some standard.
-   For a cable with a core at only one end, connect the end with the core to the 
projector. That may be required by EMI regulations.
-   Neither disassemble nor modify the projector and the accessories.
-   Do not use the damaged accessory. Be careful not to damage the 
accessories. Route a cable so that it is neither stepped on nor pinched \
out.
CAUTION  ►Do not turn on or off the projector while connected to a device 
in operation, unless that is directed in the manual of the device. 
►Be careful not to mistakenly connect a connector to a wrong port.
►Before connecting the projector to a network, be sure to obtain the consent of 
the administrator of the network.
►Do not connect the LAN port to any network that might have the excessive 
voltage.
►
Before removing the USB storage device from the port of the projector, be sure 
to use the REMOVE USB function on the thumbnail screen to secure your data.
NOTICE   ►Use the cables with straight plugs, not L-shaped ones, as the input 
ports of the projector are recessed. 
						

							8
Connecting power supply
1. Put the connector of the power cord into the 
AC IN (AC inlet) of the projector.
2. Firmly plug the power cord’s plug into the 
outlet.  In a couple of seconds after the power 
supply connection, the  POWER indicator will 
light up in steady orange.
Please remember that when the DIRECT POWER ON   
function activated, the connection of the power supply make the projecto\
r turn on.
WARNING  ►Please use extra caution when connecting the power cord, as 
incorrect or faulty connections may result in fire and/or electrical shock.
• Only use the power cord that came with the projector. If it is damaged, consult 
your dealer to get a new one.
• Only plug the power cord into an outlet whose voltage is matched to the power 
cord. The power outlet should be close to the projector and easily accessible.\
 
Remove the power cord for complete separation.
• Never modify the power cord. 
NOTICE   ►This product is also designed for IT power systems with a phase-
to-phase voltage of 220 to 240 V.
AC INPower cord 
						

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ENGLISH
Using the cable cover
Utilize the cable cover as the guard and blind for the connecting parts.\
1. Connect the signal cables and the power cord to the projector first.
2. Combine parts as shown in figure,  
and assemble the cable cover. 
3 . Insert the three knobs on the cable cover into the three holes on the pr\
ojector 
as shown in the figure. Pass the cables through the holes on the bottom of 
the cable cover. 
CAUTION  ► Be careful not to pinch the cables in the cable cover, to 
prevent damage to the cables.
► Use the cable cover that is supplied with the projector. Do not attempt any 
modifications to the cable cover. 
1
2
31
2
3
1
2
3
1
2
3
knobs 
						

							10
Preparing for the remote control
Please insert the batteries into the remote control before using it. If \
the remote 
control starts to malfunction, try to replace the batteries. If you will\
 not use the 
remote control for long period, remove the batteries from the remote con\
trol and 
store them in a safe place.
1. Holding the hook part of the battery 
cover, remove it.
2. Align and insert the two AA batteries 
(
HITACHI MAXELL, Part No.LR6 or R6P) 
according to their plus and minus terminals 
as indicated in the remote control.
3. Replace the battery cover in the direction of the arrow and snap it back\
 into 
place.
WARNING  ►Always handle the batteries with care and use them only as 
directed. Improper use may result in battery explosion, cracking or leak\
age, 
which could result in fire, injury and/or pollution of the surrounding environment.
• Be sure to use only the batteries specified. Do not use batteries of dif ferent 
types at the same time. Do not mix a new battery with used one. 
• 
Make sure the plus and minus terminals are correctly aligned when loadin\
g a battery.
• Keep a battery away from children and pets.
• Do not recharge, short circuit, solder or disassemble a battery .
• 
Do not place a battery in a fire or water. Keep batteries in a dark, cool and dry place.
• If you observe battery leakage, wipe out the leakage and then replace a \
battery.   
If the leakage adheres to your body or clothes, rinse well with water im\
mediately.
• Obey the local laws on disposing the battery.
2
1
3
• Try changing the batteries when the remote 
control malfunctions.
• This remote control works with the remote 
sensors on the projector using infrared light 
(Class 1 LED). The active sensor senses 
the remote control signal assigned within 60 
degrees to right and left, and within 3 meters. 
For details, see the Operating Guide in the CD.
• Prevent the remote sensors from being hit by 
a strong ray. It may cause malfunction of the 
projector and remote control.
NOTERemote sensor
3m
(approx.)
30°
30°