Hitachi CP-EX252N User manual

1
LCD Projector
User's Manual (detailed)
Operating Guide – Technical
CP-EX252N/CP-EX302N/CP-EW302N
Supported signals for COMPUTER IN
Resolution (H x V) Signal mode H. frequency
(kHz) V. frequency (Hz) Rating
720 x 400 TEXT 37.9 85 VESA
640 x 480 VGA (60Hz) 31.5 59.9 VESA
VGA (72Hz) 37.9 72.8 VESA
VGA (75Hz) 37.5 75 VESA
VGA (85Hz) 43.3 85 VESA
800 x 600 SVGA (56Hz) 35.2 56.3 VESA
SVGA (60Hz) 37.9 60.3 VESA
SVGA (72Hz) 48.1 72.2 VESA
SVGA (75Hz) 46.9 75 VESA
SVGA (85Hz) 53.7 85.1 VESA
832 x 624 Mac 16” mode 49.7 74.5
1024 x 768 XGA (60Hz) 48.4 60 VESA
XGA (70Hz) 56.5 70.1 VESA
XGA (75Hz) 60 75 VESA
XGA (85Hz) 68.7 85 VESA
1152 x 864 1152 x 864 (75Hz) 67.5 75 VESA
1280 x 768 WXGA (60Hz) 47.7 60 VESA
1280 x 800 1280 x 800 (60Hz) 49.7 60 VESA
1280 x 1024 SXGA (60Hz) 64 60 VESA
SXGA (75Hz) 80 75 VESA
SXGA (85Hz) 91.1 85 VESA
1366 x 768 WXGA (60Hz) 47.7 59.8 VESA
1440 x 900 WXGA+ (60Hz) 55.9 59.9 VESA
1600 x 900 WXGA++ (60Hz) 60 60 VESA
*1 1400 x 1050 SXGA+ (60Hz) 65.2 60 VESA
*2 1680 x 1050 WSXGA+ (60Hz) 65.3 60 VESA
1600 x 1200 UXGA (60Hz) 75 60 VESA
1920 x 1080 Full HD (60Hz) 67.5 60 VESA
*1) Only for [XGA Model]
*2) Only for [WXGA Model]

2
Supported signals for HDMITM
Resolution (H x V) Signal mode H. frequency
(kHz) V. frequency (Hz) Rating
720 x 400 TEXT 37.9 85 VESA
640 x 480 VGA (60Hz) 31.5 59.9 VESA
VGA (72Hz) 37.9 72.8 VESA
VGA (75Hz) 37.5 75 VESA
VGA (85Hz) 43.3 85 VESA
800 x 600 SVGA (56Hz) 35.2 56.3 VESA
SVGA (60Hz) 37.9 60.3 VESA
SVGA (72Hz) 48.1 72.2 VESA
SVGA (75Hz) 46.9 75 VESA
SVGA (85Hz) 53.7 85.1 VESA
832 x 624 Mac 16” mode 49.7 74.5
1024 x 768 XGA (60Hz) 48.4 60 VESA
XGA (70Hz) 56.5 70.1 VESA
XGA (75Hz) 60 75 VESA
XGA (85Hz) 68.7 85 VESA
1152 x 864 1152 x 864 (75Hz) 67.5 75 VESA
1280 x 768 WXGA (60Hz) 47.7 60 VESA
1280 x 800 1280 x 800 (60Hz) 49.7 60 VESA
1280 x 1024 SXGA (60Hz) 64 60 VESA
SXGA (75Hz) 80 75 VESA
SXGA (85Hz) 91.1 85 VESA
1366 x 768 WXGA (60Hz) 47.7 59.8 VESA
1440 x 900 WXGA+ (60Hz) 55.9 59.9 VESA
1600 x 900 WXGA++ (60Hz) 60 60 VESA
1400 x 1050 SXGA+ (60Hz) 65.2 60 VESA
1680 x 1050 WSXGA+ (60Hz) 65.3 60 VESA
1600 x 1200 UXGA (60Hz) 75 60 VESA
720(1440) x 480i 480i 15.7 60 CEA
720(1440) x 576i 576i 15.6 50 CEA
720 x 480p 480p 31.5 60 CEA
720 x 576p 576p 31.3 50 CEA
1280 x 720p 720p (50Hz) 37.5 50 CEA
720p (60Hz) 45 60 CEA
1920 x 1080i 1080i (50Hz) 28.1 50 CEA
1080i (60Hz) 33.8 60 CEA
1920 x 1080p 1080p (50Hz) 56.3 50 CEA
1080p (60Hz) 67.5 60 CEA
Supported signals

3
Supported signals
NOTE %HVXUHWRFKHFNMDFNW\SHVLJQDOOHYHOWLPLQJDQGUHVROXWLRQEHIRUHFRQQHFWLQJWKLV
SURMHFWRUWRD3&
6RPH3&VPD\KDYHPXOWLSOHGLVSOD\VFUHHQPRGHV8VHRIVRPHRIWKHVHPRGHVZLOOQRWEHSRVVLEOHZLWK
WKLVSURMHFWRU
'HSHQGLQJRQWKHLQSXWVLJQDOIXOOVL]HGLVSOD\PD\QRWEHSRVVLEOHLQVRPHFDVHV5HIHUWRWKHQXPEHURI
GLVSOD\SL[HOVDERYH
7KHVLJQDOZLOOEHFRQYHUWHGWRWKHSURMHFWRU¶VSDQHOUHVROXWLRQEHIRUHEHLQJGLVSOD\HG7KHEHVWGLVSOD\
SHUIRUPDQFHZLOOEHDFKLHYHGLIWKHUHVROXWLRQVRIWKHLQSXWVLJQDODQGSURMHFWRUSDQHODUHLGHQWLFDO
$XWRPDWLFDGMXVWPHQWPD\QRWIXQFWLRQFRUUHFWO\ZLWKVRPHLQSXWVLJQDOV
7KHLPDJHPD\QRWEHGLVSOD\HGFRUUHFWO\ZKHQWKHLQSXWV\QFVLJQDOLVDFRPSRVLWHV\QFRUDV\QFRQ*

7KHLOOXVWUDWLRQVLQWKLVPDQXDODUHIRULOOXVWUDWLYHSXUSRVHV7KH\PD\GLIIHUVOLJKWO\IURP\RXUSURMHFWRU

4
Connection to the ports
&RQQHFWLRQWRWKHSRUWV
NOTICE Ź8VHWKHFDEOHVZLWKVWUDLJKWSOXJVQRW/VKDSHGRQHVDVWKH
LQSXWSRUWVRIWKHSURMHFWRUDUHUHFHVVHG


 
ACOMPUTER IN1, BCOMPUTER IN2/MONITOR OUT
'VXESLQPLQLVKULQNMDFN
<Computer signal>
9LGHRVLJQDO5*%VHSDUDWH$QDORJ9SSȍWHUPLQDWHGSRVLWLYH
+9V\QFVLJQDO77/OHYHOSRVLWLYHQHJDWLYH
&RPSRVLWHV\QFVLJQDO77/OHYHO
&RPSRQHQWYLGHRVLJQDO!
9LGHRVLJQDO
<$QDORJ9SSZLWKFRPSRVLWHV\QFȍWHUPLQDWHG
&E3E$QDORJ9SSȍWHUPLQDWHG
&
r 3 r $QDORJ9SSȍWHUPLQDWHG
6\VWHPL#S#L#S#S#L#S#
Pin Signal Pin Signal
19LGHR5HG&U3U 9(No connection)
29LGHR*UHHQ< 10 Ground
39LGHR%OXH&E3E 11 (No connection)
4 (No connection) 12 A6'$''&GDWD(No connection)
5 Ground B(No connection)
6*URXQG5HG*URXQG&U3U 13 +V\QF&RPSRVLWHV\QF(No connection)
7*URXQG*UHHQ*URXQG< 14 9V\QF(No connection)
8*URXQG%OXH*URXQG&E3E 15 A6&/''&FORFN(No connection)
B(No connection)
AB

5
Connection to the ports (continued)
CVIDEO
5&$MDFN
6\VWHP176&3$/6(&$03$/03$/1176&3$/+]
9SSȍWHUPLQDWRU
DHDMI
7\SH+'0,TM connector
$XGLRVLJQDO/LQHDU3&06DPSOLQJUDWHN+]
Pin Signal Pin Signal Pin Signal
1 T.M.D.S. Data2 + 8 70'6'DWD6KLHOG 15 6&/
270'6'DWD6KLHOG 970'6'DWD 16 SDA
370'6'DWD 10 T.M.D.S. Clock + 17 ''&&(&*URXQG
4T.M.D.S. Data1 + 11 70'6&ORFN6KLHOG
18 93RZHU
570'6'DWD6KLHOG 12 70'6&ORFN 19 Hot Plug Detect
670'6'DWD 13 CEC
7 T.M.D.S. Data0 + 14 5HVHUYHG1&RQGHYLFH
D
C
10 12 14 16 182468
911131517191357

6
Connection to the ports (continued)
E
AUDIO IN1,
F
AUDIO IN2 AUDIO IN3
G
R, HL
PPVWHUHRPLQLMDFN[ 5&$MDFN[
NWHUPLQDWRU NWHUPLQDWRU
I
AUDIO OUT
PPVWHUHRPLQLMDFN
NRXWSXWLPSHGDQFH
G
H
E
F
I

7
Connection to the ports (continued)
J
CONTROL
'VXESLQSOXJ
$ERXWWKHGHWDLOVRI56&FRPPXQLFDWLRQ
SOHDVHUHIHUWRWKHQH[WFKDSWHU
Pin Signal Pin Signal Pin Signal
1 (No connection) 4 (No connection) 7 RTS
2 RD 5 Ground 8 CTS
3 TD 6 (No connection) 9 (No connection)
6
54321
987
K
USB TYPE B
86%%W\SHMDFN
Pin Signal
1+5V
2'DWD
3 + Data
4 Ground
43
12
L
LAN
5-MDFN 87654
3
21
Pin Signal Pin Signal Pin Signal
1 TX+ 4 7
27; 58
3RX+ 65;
L
J
K

8
Y CB/PBCR/PR
COMPONENT VIDEO OUT
To input component video signal to COMPUTER IN ports
ex.
Connection to the ports (continued)
7RLQSXWFRPSRQHQWYLGHRVLJQDOWRWKHCOMPUTER IN1or COMPUTER IN2 port
RIWKHSURMHFWRUXVHD5&$WR'VXEFDEOHRUDGDSWHU
)RUDERXWWKHSLQGHVFULSWLRQRIWKHUHTXLUHGFDEOHRUDGDSWHUUHIHUWRWKH
GHVFULSWLRQVDERXWCOMPUTER IN1and COMPUTER IN2 port (4).
RCA plugs
'VXESOXJ
9&5'9'%OXUD\
Disc player
RCA connectors

9
RS-232C Communication
56&&RPPXQLFDWLRQ
:KHQWKHSURMHFWRUFRQQHFWVWRWKHFRPSXWHUE\56&FRPPXQLFDWLRQWKH
SURMHFWRUFDQEHFRQWUROOHGZLWK56&FRPPDQGVIURPWKHFRPSXWHU
)RUGHWDLOVRI56&FRPPDQGVUHIHUWR56&&RPPXQLFDWLRQ1HWZRUN
FRPPDQGWDEOH18).
Connection
1. 7XUQRIIWKHSURMHFWRUDQGWKHFRPSXWHU
2.
&RQQHFWWKHSURMHFWRUVCONTROLSRUWDQGWKHFRPSXWHUV56&SRUW
ZLWKD56&FDEOHFURVV8VHWKHFDEOHWKDWIXO¿OOVWKHVSHFL¿FDWLRQ
VKRZQLQ¿JXUH
3. 7XUQWKHFRPSXWHURQDQGDIWHUWKHFRPSXWHUKDVVWDUWHGXSWXUQWKHSURMHFWRU
on.
4. 6HWWKH&20081,&$7,217<3(WR2))OPTION menu - SERVICE -
COMMUNICATIONLQWKHOperating Guide)
CD (1) (1) −
RD(2) (2) RD
TD (3) (3) TD
DTR (4) (4)
−
GND (5) (5) GND
DSR (6) (6)
−
RTS (7) (7) RTS
DTS (8) (8) CTS
RI (9) (9)
−
CONTROL port
RIWKHSURMHFWRU
56&SRUW
RIWKHFRPSXWHU



1
2
43
8
9
5
76 6
54321
987
RS-232C Cable
(cross)
CONTROL
RS-232C

10
RS-232C Communication (continued)
Communication settings
1. Protocol
ESV1
2. Command format KVKRZVKH[DGHFLPDO
%\WH1XPEHU 01 2 3456 789101112
Command
Action
Header Data
Header
code
Packet
Data
size
CRC
ÀDJ Action Type Setting code
/H/H/H/H/H/H
<SET> &KDQJHVHWWLQJWR
GHVLUHGYDOXH>E/E+@
E\>F/F+@
%(K ()K K K K
D/ (aH) K K E/ E+ F/ (cH)
<GET> 5HDGSURMHFWRU
LQWHUQDOVHWXSYDOXH>E/
E+@
D/ (aH) K K E/ E+ K K
<INCREMENT>
,QFUHPHQWVHWXSYDOXH
>E/E+@E\
D/ (aH) K K E/ E+ K K
<DECREMENT>
'HFUHPHQWVHWXSYDOXH
>E/E+@E\
D/ (aH) K K E/ E+ K K
<EXECUTE> Run a
FRPPDQG>E/E+@.
D/ (aH) K K E/ E+ K K
[Header code], [Packet], [Data size]
6HW>%(K()KKKK@WRE\WHQXPEHU
~ 4.
>&5&ÀDJ@
)RUE\WHQXPEHU  refer to 56&&RPPXQLFDWLRQ1HWZRUNFRPPDQG
WDEOH
(18) .
[Action]
6HWIXQFWLRQDOFRGHWRE\WHQXPEHU
<SET! >KK@GET! >KK@INCREMENT> =>KK@
<DECREMENT! >KK@EXECUTE! >KK@
Refer
to WKH FRPPDQGWDEOHDERYH
[Type], [Setting code]
)RUE\WHQXPEHU 9 〜 12 UHIHUWR 56&&RPPXQLFDWLRQ1HWZRUN command
WDEOH
(18) .