Sanyo PLC-XF47 Service Manual

- 7 -
Circuit Protections
READY
LAMP
LAMP REPLACE
WARNING TEMP.
W
ARNING
TEMP
.
READ
Y
LAMP
REPLA
CE
LAMP
When the WARNING TEMP. Indicator is blinking red :
The WARNING TEMP. Indicator blinks red to let you know the internal temperature
of the projector exceeds the normal level. If the temperature goes up further, the
projector will be turned off automatically and the Ready indicator will go out. (The
WARNING TEMP. Indicator continues flashing.) After the cooling-off period, the READY
Indicator lights on again and the projector can be turned on by pressing the POWER
ON/STAND-BY button on the remote control unit or on the side control. When you
turn on the projector, the WARNING TEMP. Indicator will go out.
If the WARNING TEMP. Indicator is still flashing, check the followings;
● Installation
● Air Filter
● Temperature Monitor System
FRONT INDICATORS
WARNING TEMP.
Indicator
READY
LAMP
LAMP REPLACE
WARNING TEMP.
W
ARNING
TEMP
.
READ
Y
LAMP
REPLA
CE
LAMP
REAR INDICATORS
This projector is equipped with cooling fans for protection
from overheating. Pay attention to following to ensure
proper ventilation and avoid a possible risk of fire and mal-
function.
- Do not cover vent slots.
- Keep bottom clear any objects. Obstructions may block cooling air.
When the air filter cleaning, clean the air intake vents simultaneously.
AIR INTAKE VENTS
EXHAUST VENTS
HOT AIR EXHAUSTED !
Air blown from exhaust vent is hot. When using or
installing a projector, following precautions should
be taken.
● Do not put flammable objects near these vents.
● Keep rear grills at least 3’ (1m) away from any object, especially
heat-sensitive object.
● Do not touch this area, especially screws and metallic parts.
This area will become hot while a projector is used.
HOT
● Installation
● Air Filter
- Air filter is clogged with dust particles. Remove dust from the air filter by following instruction in the "Air filter care and
cleaning".
- Ventilation slots of the projector are blocked. In such case, reposition the projector so that ventilation slots are not
obstructed.
- Check if projector is used at higher temperature place (Normal operate is 5 to 35°C or 41 to 95°F)
- 7 -

Sanyo PLC-XF47 Specifications

General

Vertical scan range	48 - 120 Hz
Horizontal scan range	15 - 120 kHz
Projection technology	LCD
Contrast ratio (typical)	2000:1
Screen size compatibility	40 - 600 \
Projector native resolution	XGA (1024x768)
Keystone correction, vertical	80 °
Keystone correction, horizontal	40 °
I/O ports	Analog (D-sub15), Serial in & Serial out (D-Sub 9 x 2)
Video out	UXGA, SXGA+, SXGA, WXGA, XGA, SVGA, VGA, MAC
Resolution	2359296 pixels
Aspect ratio	4:3
RS-232 ports	1
Dimensions (WxDxH)	581 x 815.5 x 251.5 mm
Power requirements	200-240 V AC 9.7 A Max, 50 / 60 Hz
Connectivity technology	Wired
Lamp type	NSH
Lamp power	330 W
Light source type	Lamp
Dot clock scanning frequency	230 MHz
Serial interface type	RS-232
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.
Power consumption (typical)	1700 W

Weight and Dimensions

Weight	36500 g