CHAPTER 2
2 - 5
COPYRIGHT © 1999 CANON INC. CANOSCAN FB330/FB630 SERIES REV.0 OCT. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
2. CanoScan FB630U/FB636U
Figure 2-5
J3-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
-18
-19
-20
Contact image sensor
+5V
D-
D+
GND
J1-1
-2
-3
-4
To host
computer
Scanning unit drive motor drive signal
J2-1
-2
-3
-4
CS1
HMSEN
GND
VCC
BTON
M1
Scanning unit drive motor
LEDG
LEDR
LEDB
LED COMMON
CP
RS
CLK
SP
GND
VAD
VDD
OS
GND
GND
GND
GND
AP
AN
BP
BN
"L" when start button is pressed.
"H" when scanning unit is in home position.
Button PCB
Start
button
Home
position
sensor
HP1
BT1
Main PCB
Содержание CanoScan FB 630P
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