Hitachi Cp-Rx78 Users Manual

							2
Contents
&RQWHQWV
About this manual...........1
Contents ..................2
Projector features...........3
Preparations...............3
&KHFNLQJWKHFRQWHQWVRISDFNDJH3
Part names ................4
3URMHFWRU4
&RQWUROSDQHO5
5HDUSDQHO 5
5HPRWHFRQWURO6
Setting up .................7
$UUDQJHPHQW7
&RQQHFWLQJ\RXUGHYLFHV9
&RQQHFWLQJSRZHUVXSSO\11
8VLQJWKHVHFXULW\EDUDQGVORW   11
Remote control............12
,QVWDOOLQJWKHEDWWHULHV12
$ERXWWKHUHPRWHFRQWUROVLJQDO   13
&KDQJLQJWKHIUHTXHQF\RIUHPRWHFRQWUROVLJQDO 13
Power on/off ..............14
7XUQLQJRQWKHSRZHU 14
7XUQLQJRIIWKHSRZHU 14
Operating ................15
6HOHFWLQJDQLQSXWVLJQDO15
6HDUFKLQJDQLQSXWVLJQDO16
6HOHFWLQJDQDVSHFWUDWLR16
$GMXVWLQJWKHSURMHFWRU
						

							3
Projector features / Preparations
HVXUH
8VHVSHFLDO
FDXWLRQIRUWKHOHQV NOTE
3URMHFWRUIHDWXUHV
3UHSDUDWLRQV
Checking the contents of  package

						

							4
Part names
3DUWQDPHV
Projector
/DPSFRYHU	49)
7KHODPSXQLWLVLQVLGH
)RFXVULQJ
	17)
=RRPULQJ
	17)
&RQWUROSDQHO
	5)
(OHYDWRUEXWWRQV[
	17)
(OHYDWRUIHHW[
	17)
5HPRWHVHQVRU
	13)
/HQV
	53)
,QWDNHYHQWV
)LOWHUFRYHU
	51)
7KHDLU¿OWHUDQGLQWDNHYHQW
DUHLQVLGH
([KDXVWYHQW
AC IN$&LQOHW
	11)
5HDUSDQHO
	5)
6HFXULW\EDU
	11)
6HFXULW\VORW
	11)

yHOT!

WKHVWURQJOLJKWLV
QRWJRRGIRU\RXUH\HV
RUVLQFHWKH
SURMHFWRUPD\GURSGRZQWARNING

KHDWLQJXSRQRWFRYHUEORFNRUSOXJXSWKHYHQWVRQRWSODFHDQ\WKLQJWKDW
OHDQWKHDLU¿OWHU
SHULRGLFDOO\
IURPIDOOLQJGRZQ
VLQFHLWLVQRWGHVLJQHGIRULWCAUTION
HOT!
HOT!(11)
HOT!
(1)
(2) (3) (4)
(7)
(9)(8)
(10)(6)(5)
(6)
(6)
(6)
(13)
(14)(12)
(4)
(11)(1)
(15)
(13)
HOT! 
						

							5
Part names
Control panel
(1)STANDBY/ON button (	14)
(2)INPUT button (
	15, 21)
(3)MENU button (
	21)
It consists of four cursor buttons.
(4)POWER indicator (
	11, 14, 55)
(5)TEMP indicator (
	55)
(6)LAMP indicator (
	55)
Rear panel (	9)
(1)COMPUTER IN port 
(2) Shutdown switch (
	56)
(3)VIDEO port 

WXUQHGRIRSHUDWLRQRIWKH
SURMHFWRUZLWKRXWFRROLQJLWGRZQCAUTION
(1) (2) (3)
(1) (3)(2)
(4) (6) (5) 
						

							6
Part names
Remote control
VIDEOEXWWRQ	15)
COMPUTEREXWWRQ
	15)
SEARCHEXWWRQ
	16)
STANDBY/ONEXWWRQ
	14)
ASPECTEXWWRQ
	16)
AUTOEXWWRQ
	18)
BLANKEXWWRQ
	20)
MAGNIFY - ONEXWWRQ
	19)
MAGNIFY - OFFEXWWRQ
	13, 19)
MY SOURCE/DOC.CAMERAEXWWRQ
	15, 41)
VOLUME -EXWWRQ
	13)
FREEZEEXWWRQ
	20)
MY BUTTON - 1EXWWRQ
	41)
MY BUTTON - 2EXWWRQ
	41)
KEYSTONEEXWWRQ
	19)
POSITIONEXWWRQ
	18, 19, 22)
MENUEXWWRQ
	21)

x
z
{
yFXUVRUEXWWRQV
	21)
ENTEREXWWRQ
	21)
ESCEXWWRQ
	13, 21)
RESETEXWWRQ
	13, 21)
%DWWHU\FRYHU
	12)
%DFNRI
WKHUHPRWHFRQWURO
*7KHVHEXWWRQVGRQ
						

							7
Setting up
KHSURMHFWRUZLOOEH
XVHGLQ
Arrangement
VL]HDQGSURMHFWLRQ
GLVWDQFH
UHHQ[
D6FUHHQVL]HGLDJRQDO E3URMHFWLRQGLVWDQFH
						

							8
Setting up

SURMHFWRUIDOOVRULVNQRFNHGRYHULWFRXOGFDXVHLQMXU\DQGRUGDPDJHWRWKH
SURMHFWRUQGRUHOHFWULF
VKRFN
‡DOVXUIDFHVXFK
DVDZREEO\RULQFOLQHGVWDQG
‡
‡VXVSHQGLQJIURP
DFHLOLQJRUVRPHZKHUHHOVH
VXI¿FLHQW
YHQWLODWLRQ7KHKLJKWHPSHUDWXUHRIWKHSURMHFWRUFRXOGFDXVH¿UHEXUQVDQGRU
PDOIXQFWLRQRIWKHSURMHFWRU
‡
						

							9
VIDEO OUTRGB OUTCOMPONENT VIDEO OUT    Y      CB/PB   CR/PR
Setting up
Connecting 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 product, and 
prepare the cables required to connect. Please refer to the following illustrations to 
connect them. To input component video signal to the projector, an RCA to D-sub 
cable or adapter is required. For more information, please see the description of 
the COMPUTER IN item of the INPUT menu (
	31).
VCR/DVD playerPC

EOHV WARNING

y7XUQRI
FRQQHFWLQJWKHPWRSURMHFWRU&RQQHFWLQJDOLYHGHYLFHWRWKHSURMHFWRUPD\
UHVXOWLQ
malfunction or damage to the device and the projector.

y8VHDSSURSULDWHDFFHVVRU\RUGHVLJQDWHGFDEOHV$VN\RXUGHDOHUDERXWQRQ
UULWHFRUHE\
WWKHHQGZLWK
the core to the projector.
$QLQFRUUHFW
GWKHSURMHFWRU
NOTICE

input ports of the projector are recessed.CAUTION 
						

							10
Setting up
PWR
WKHSURMHFWRUDQGPDNHVXUHWKDWDOOWKHGHYLFHVDUHVXLWDEOHWREHFRQQHFWHG
OHYHOWKHVLJQDO
WLPLQJDQGWKHUHVROXWLRQ

PHVLJQDOV
ZKLFKDUHQRWVXSSRUWHGE\WKLVSURMHFWRU
R8;*$

						

							11
Setting up
Connecting power supply
3XWWKHFRQQHFWRURIWKHSRZHUFRUGLQWRWKH
AC IN$&LQOHWRIWKHSURMHFWRU
)LUPO\SOXJWKHSRZHUFRUG