Sanyo PLV-Z5 Service Manual

-76-
Chassis Block Diagrams
FIN
RIN
OUT2
DRIVER
DRIVER
OUT1
TSD
CONTROL
LOGIC
5
4
1
7
FIN
H
L
RIN
L
H
OUT2
L
H
OUT1
H
L
OUTPUT MODE FUNCTION
MOTOR FUNCTION TABLE of BA6287
FORWARD MODE OPEN
REVERSE MODE CLOSE
BRAKE MODE BRAKE
STAND-BY MODE STAND-BY
H
L
H
L
L
OPEN
L
OPEN
157
58
269
285
IC8701
MOTOR DRIVER <BA6287>
IC301
SCAN
CONVERTER,
SYSTEM
CONTROL
<PW386>
IRIS_OPEN
IRIS_CLOSE
FIN
RIN
OUT2
DRIVER
DRIVER
OUT1
TSD
TSD : Termal Shut Down
CONTROL
LOGIC
5
4
1
7
149
151
IC6551
MOTOR DRIVER <BA6287>
DOOR_OPEN
DOOR_CLOSE
204
205
DOOR_CLOSE_SW
DOOR_OPEN_SW
M
DOOR
MOTOR
M
IRIS
MOTOR
POTENTIOMETER
34521
5V
GND
21
K8H
K8N
PROJECTION LENS
MAIN BOARD
IRIS_SENS
K8G
LAMP
IRIS
MOTOR
8675
M
6V
DRV(+)
DRV( - )
CTL(+)
CTL( - )
IRIS_PWM_PW
K8L
Open
5V = DOOR
CLOSE
K8811
DOOR SW_B BOARD
SW8811
K8M
Close
5V = DOOR
OPEN
K8801
DOOR SW_A BOARD
SW8801
11
● Motor driving circuit

Sanyo PLV-Z5 Specifications

General

Number of colors	1.073 billion colors
Vertical scan range	50 - 100 Hz
Horizontal scan range	15 - 80 kHz
Projection technology	LCD
Contrast ratio (typical)	-
Screen size compatibility	40 - 300 \
Projector native resolution	1280x720
Keystone correction, vertical	± 20 °
Digital zoom	2 x
Zoom capability	Yes
Focal length range	21.3 - 42.6 mm
RS-232 ports	1
Compatibility	WXGA/SXGA/XGA/SVGA/VGA/MAC
Dimensions (WxDxH)	382 x 304.3 x 126.8 mm
Power requirements	100 - 240 V
Horizontal resolution	420 lines
Lamp type	UHP
Lamp power	145 W
Light source type	Lamp
Service life of light source	3000 h
Dot clock scanning frequency	100 MHz
Serial interface type	RS-232
Display diagonal	0.7 \
Power consumption (typical)	185 W
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	5 - 35 °C

Weight and Dimensions

Weight	5000 g