Hitachi CP-AX3505 User Manual

103
Replacing the internal clock battery
Installing the battery is required in some cases. (  Event Scheduling in the User's
Manual - Network Guide) A battery is not contained at the time of factory shipment.
Please replace a battery according to the following procedure.
1.
Turn the projector off, and unplug the power cord. Allow the
projector to cool sufciently.
2.
After making sure that the projector has cooled adequately,
slowly turn over the projector, so that the bottom is facing.
3.
Turn the battery cover fully in the direction indicated “OPEN”
using a coin or the like, and pick the cover up to
remove it.
4.
Pry up the battery using a athead screwdriver or the like
to take it out. While prying it up, put a nger lightly on the
battery since it may pop out of the holder.
5.
Replace the battery with a new HITACHI MAXELL,
Part No.CR2032 or CR2032H.
Slide the battery in under the plastic claw, and push it
into the holder until it clicks.
6.
Replace the battery cover in place, then turn it in the
direction indicated “CLOSE” using such as coins, to x.
WARNING ►Always handle the batteries with care and use them only as
directed. Battery may explode if mistreated. Do not recharge, disassemble or
dispose of in re.
And also improper use may result in cracking or leakage, which could result in
re, injury and/or pollution of the surrounding environment.
・ Be sure to use only the batteries specied.
・ Make sure the plus and minus terminals are correctly aligned when loading a battery.
・ Keep a battery away from children and pets. If swallowed consult a physician
immediately for emergency treatment.
・ Do not short circuit or solder a battery.
・ Do not allow a battery in a re 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 immediately.
・ Obey the local laws on disposing a battery.
Battery Cover
Maintenance
OPEN
CLOSE
OPEN
CLOSE
OPEN
CLOSE
90°
OPEN
CLOSE
90°
• The internal battery is required to be replaced when the time is off
soon after setting date and time.
NOTE

Hitachi CP-AX3505 Specifications

General

Placement	Ceiling
Product type	Ultra short throw projector
Product color	White
Number of colors	16.78 million colors
Projection technology	-
Contrast ratio (typical)	10000:1
Screen size compatibility	60 - 100 \
Projector native resolution	XGA (1024x768)
Projector brightness (economic mode)	2214 ANSI lumens
Focus	Auto
Digital zoom	1.35 x
Focal length range	- mm
Lamp power	250 W
Light source type	Lamp
Service life of light source	4000 h
Service life of light source (economic mode)	5000 h
Full HD	No
Supported video modes	480i, 480p, 576i, 720p, 1080i, 1080p
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
PC in (D-Sub)	Yes
Serial interface type	RS-232C
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Noise level	36 dB
Certification	UL/CUL, FCC PART15 CLASS B, AS/NZS CISPR22 CLASS B, CE, ROHS, GOST-R
Noise level (economic mode)	29 dB
Operating temperature (T-T)	0 - 40 °C
Power source	AC
AC input voltage	220 - 240 V
Power consumption (standby)	0.35 W
Power consumption (typical)	350 W
Sustainability certificates	RoHS
RMS rated power	16 W

Weight and Dimensions

Depth	360 mm
Width	377 mm
Height	136 mm
Weight	4300 g