Sanyo PLV-Z2000 Service Manual

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Chassis Block Diagrams
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
40
IC301
SCAN
CONVERTER,
SYSTEM
CONTROL
<PW386>
FIN
RIN
OUT2
DRIVER
DRIVER
OUT1
TSD
CONTROL
LOGIC
5
4
1
7
139
246
IC6551
MOTOR DRIVER <BA6287>
DOOR_OPEN
DOOR_CLOSE
22
342
DOOR_CLOSE_SENS
DOOR_OPEN_SENS
M
DOOR
MOTOR
2 1
K8N
MAIN BOARD
K8G
LAMP
IRIS
MOTOR
86 7 5
M
12V
DRV(+)
DRV(-)
CTL(+)
CTL(-)
PW_PWM0
K8L
Open
3.3V= DOOR
CLOSE
K8811
DOOR SW_2 BOARD
SW8811
K8M
Close
3.3V= DOOR
OPEN
K8801
DOOR SW_1 BOARD
SW8801
11
● Motor driving circuit

Sanyo PLV-Z2000 Specifications

General

Vertical scan range	50 - 100 Hz
Horizontal scan range	15 - 80 kHz
Projection technology	LCD
Contrast ratio (typical)	-
Focus	Manual
Digital zoom	2 x
Focal length range	22.6 - 45.3 mm
RS-232 ports	1
Dimensions (WxDxH)	400 x 346 x 146 mm
Power requirements	100 - 240V
Connectivity technology	Wired
Lamp type	UHP
Lamp power	165 W
Light source type	Lamp
Full HD	Yes
Serial interface type	RS-232
Component video (YPbPr/YCbCr) in	2
Noise level	26 dB
Power consumption (typical)	240 W

Weight and Dimensions

Weight	7300 g