Hitachi Cp-S210 Users Manual

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WARNING• Please carefully read the “User’s Manual - Safety Guide”.
Never use the projector if abnormal operations such as smoke, strange odor, excessive
sound, damaged casing or elements or cables, penetration of liquids or foreign matter,
etc. should occur.
Phenomena That May Easily Be Mistaken For Machine Defects
• Although bright spots or dark spots may appear on the screen, this is a
unique characteristic of liquid crystal displays, and such do not constitute or imply a
machine defect.NOTE
Before...

42
PhenomenonCases not involving a machine defect, 
and Items to be confirmedReference
pages
Pictures appear
dark.
The brightness setting and/or contrast setting has not been
properly adjusted.
Perform picture adjustments by changing the BRIGHT and/or
CONTRAST settings, etc.
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The WHISPER mode is the current setting.  
Change (by releasing) from the WHISPER mode.
Lamp is approaching the end of its product lifetime.
Exchange the old lamp with a new lamp.32,33
Pictures appear
blurry.
Either the FOCUS...

43
• This specifications are subject to change without notice.NOTE
ItemSpecification
Product nameLiquid crystal projector
Liquid
crystal
panelPanel size1.4 cm (0.55 type)
Drive systemTFT active matrix
Pixels480,000 pixels (800 horizontal x 600 vertical)
LensZoom lens F=1.6 ~ 1.8  f=16.8 ~ 20.1 mm
Lamp130W UHB
Speaker1.0W
Power supplyAC100 ~ 120V, 2.4A / AC220 ~ 240V, 1.1A
Power consumption220W
Temperature range0 ~ 35°C (Operating)
Size332 (W) x 92 (H) x 254 (D) mm (Not including protruding parts)
Weight...

1
In this section, the technical information about this projector is described.
• The information in this manual is subject to change without notice.
• The manufacturer assumes no responsibility for any errors that may appear in this manual.
• The reproduction, transmission or use of this document or contents is not permitted without
express written authority.
RADEMARK ACKNOWLEDGEMENT :
• VGA and XGA are registered trademarks of the International Business Machines Corporation.
• Apple and Mac are...

2
Signal Connectors
L-AUDIO-R VIDEO
S-VIDEO AUDIO
Y
COMPONENT VIDEOCB/PBCR/PR
RGBCONTROL

PortSpecification
RGB Video signal: RGB separate, Analog, 0.7 Vp-p, 75 Ωterminator (positive)
H/V. sync. signal:TTL level (positive/negative)
Composite sync. signal: TTL level
D-sub 15-pin shrink jack
AUDIO 
(interlocked port)200 mVrms, 50 kΩ(max. 3.0 Vp-p), Stereo mini jack
CONTROLD-sub 9-pin plug
VIDEO1.0 Vp-p, 75 Ωterminator, RCA jack
AUDIO L, R
(interlocked 
// )

200 mVrms, 50 kΩ(max....

3
Example Of Computer Signal
Resolution 
H × ×
VfH (kHz)fV (Hz)RatingSignal modeDisplay
mode
720 ×40037.985.0VESATEXTZoom in
640 ×48031.559.9VESAVGA (60Hz)Zoom in
640 ×48035.066.7Mac13modeZoom in
640 ×48037.972.8VESAVGA (72Hz)Zoom in
640 ×48037.575.0VESAVGA (75Hz)Zoom in
640 ×48043.385.0VESAVGA (85Hz)Zoom in
800 ×60035.256.3VESASVGA (56Hz)
800 ×60037.960.3VESASVGA (60Hz)
800 ×60048.172.2VESASVGA (72Hz)
800 ×60046.975.0VESASVGA (75Hz)
800 ×60053.785.1VESASVGA (85Hz)
832 ×62449.774.5Mac16modeZoom out
1024...

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Initial Set Signals
The following signals are used for the initial settings.
The signal timing of some computer models may be different. In such case, refer to
adjust the V.POSIT and H.POSIT of the menu.
DATA
HSYNCDATA
VSYNCDisplay interval c
Back porch b
Sync aFront porch d
Display interval c
Back porch b
Sync aFront porch d
Computer /
SignalHorizontal signal timing (µs)
abcd
TEXT2.03.020.31.0
VGA (60Hz)3.81.925.40.6
Mac 13mode2.13.221.22.1
VGA (72Hz)1.33.820.31.0
VGA (75Hz)2.03.820.30.5
VGA...

5
RS-232C Communication
19200bps,  8N1
1. Protocol
Consist of header (7 bytes) + command data (6 bytes).
2. Header
BE + EF + 03 + 06 + 00 + CRC_low + CRC_high
CRC_low : Lower byte of CRC flag for command data
CRC_high : Upper byte of CRC flag for command data
3 Command data
Command Data Chart
Connecting The Cable
Communications Setting
(1) Turn off the projector and the computer power supplies.
(2) Connect the CONTROL port of the projector with a RS-232C port of the computer by a RS-
232C cable. Use the...

6
RS-232C Communication(continued)
Requesting projector status (Get command)(1) Send the request code Header + Command data (‘02H’+‘00H’+ type (2
bytes)+‘00H’+‘00H’) from the computer to the projector.
(2) The projector returns the response code ‘1DH’+ data (2 bytes) to the computer.
Changing the projector settings (Set command)(1) Send the setting code Header + Command data (‘01H’+‘00H’+ type (2 bytes) +
setting code (2 bytes)) from the computer to the projector. 
(2) The projector changes the setting...

7 Command Data Chart
NamesOperation typeHeaderCommand data
CRCActionTypeSetting code
Keystone
GetBE EF0306 00B9 D302 0007 2000 00
IncrementBE EF0306 00DF D304 0007 2000 00
DecrementBE EF0306 000E D205 0007 2000 00
Keystone ResetExecuteBE EF0306 0008 D006 000C 7000 00
Brightness
GetBE EF0306 0089 D202 0003 2000 00
IncrementBE EF0306 00EF D204 0003 2000 00
DecrementBE EF0306 003E D305 0003 2000 00
Brightness ResetExecuteBE EF0306 0058 D306 0000 7000 00
Contrast
GetBE EF0306 00FD D302 0004 2000 00...