Bj Cartridge; Scanner Cartridge - Canon BJC-55 Service Bulletin

BJC-50

6.3 BJ Cartridge

BC-11e
6.4 Scanner Cartridge IS-12
D
I-
V D D EVEN
DATA
CLK
LT- B- HEAT
DIK
CLK ENB2 -B
RE B- HEAT
ENB1
SET -D
B-
O D D
ENB0
HEAT HEAT
-C -A
Figure 5-12 BC-11e Contact Pad
S-
SCLOCK VDD
DATA
DIK
SSYNC CMD3
S
SRES CMD2
CMD1
NC
Figure 5-13 IS-12 Contact Pad
GND GND
SUB VH
L H
IND GND
Spare1 VH
(Spare2) H
ID MC
RANK
-1 H2
ID
DIA
-0
MC
H1
NC VSS NC VLAMP
NC SQW NC
VLAMP
ID
NC TOPS NC
-1
ID
CMD0 DIAS
-0
NC NC
5-37
Part 5: Maintenance
LAMP
G
LAMP
G