Sanyo PLC-XT25

-84-
Chassis Description
1 2 3 4
K8L
K8K
5 4 3 2
12 11 10
9 8
LENS_SENS_U LENS_SENS_D LENS_SENS_R
LENS_SENS_L
LENS_SENS_C
FOCUS+
M
FOCUS-
ZOOM+
ZOOM-
IC1801
I/O
EXPANDER
<TE7783>
IC301
SACN
CONVERTER
&
SYSTEM
CONTROL
<PW190>
IC1881
INPUT
EXPANDER
<TC74LCX541>
IC5501
FOCUS
DRIVE
<BA6287>
5 1
7 4
5 1
7 4
6 7
1
5
IC5501
ZOOM
DRIVE
<BA6287>
IC6561
SWITCH
<TC7W53>
ZOOM
FOCUS
M
LENS_UP
LENS_DOWN
20 9
5 18
IC6501
UP/DOWN
DRIVE
<BA6920>
LENS SHIFT
UP/DOWN
M
LENS_LR
LENS_LR_SW
20 9
7
50 76 78 77
D[0-7] D[0-7]
6 5 4 3
5 18
IC6531
LEFT/RIGHT
DRIVE
<BA6920>
LENS SHIFT
LEFT/RIGHT
M
18 17 16 15
LENS POSITION
SENSOR
STOP UP DOWN LENS_DOWN H H L LENS_UP H L H STOP RIGHT LEFT LENS_L/R H L L LENS_LR_SW ANY H L
STOP + - FOCUS + L H L FOCUS - L L H STOP + - ZOOM + L H L ZOOM - L L H
MAIN
Motor control stage