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BJC-2000
Scanner cartridge
No.
1, 2
LAMP G
5, 6
V LAMP
9
TOP. S
10
11
12
14
19
COM 0 (REN)
20
COM 1 (RWR)
21
COM 2 (RDT)
22
COM 3 (N.C)
23
24
S CLOCK
25
S SYNE
26
28
S DATA
29
C. CHK
Signal
Type
...
...
LED drive voltage (+24Vdc)
OUT
Scanner detection GND
DIA. S
...
Scanner detection OPEN
ID0
IN
ID1
IN
Vss
GND
IN
IN
Register write clock signal
IN
Register data signal
...
Vdd
...
IC driver voltage (+5 Vdc)
OUT
Scan data transfer signal
IN
S RES
OUT
OUT
OUT
HScanner detection OPEN
Description
GND for LED
Not used
Not used
GND
Register enable
Not used
Line start signal
System reset signal
Scan data
5-27
Part 5: Maintenance
(Ref. BJ Cartridge)
VHG
HVH
TOP
DIODEA
ID0
ID1
HVss
Odd ENB
BENB1
BENB2
BENB3
HVdd
HCLK
HLATCH
HRES
HDATA
DIODEK
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