Advertisement
DC CONTROLLER PCB
(4/5)
36VA
:R341
ZD300
^pa
,^w4^
777
R337
Q336
,
M/l—
Q335
-Q319
777
!
XT*
STEP-ON
~
W
Q304
ZDB01
:R330
z^C3C8
C306
777
5V
o
SCHP
>T
-R350
>R349 >R348
;,_
—
I
LHPV
cjj&h
--L—
-^
r-
fPDP1
>
—
'
C311
5V
C310
C309
RA302
-T\^
|
SORT-ACK>
|
df-ack)
>-
|
sqrt-rxd')
-
|
DF-RXD^
-
R342
R343
R344
R345
7W^
WW^
RA301
=-
1
Ui4(
5V
tlr
C347
C346
C345
C344
RA303
~^-
<
SORT-REC)}
< SORT
TXP}
<
df-txd}
<
DF-REQ
|
-
Q310B
<
iQ310C
Q310A
10
K~
BPCO
.Q310D
1 1
ii
13
12
A
-10
R351
R352
llt
j
—
r=
vW-
w\a_
BPB6
BPB7
BPB4
R353
12
Q305D
13
Q305C
10
y
;c
>
BPB3
BPB2
BPB1
5VO-
777
C307
Q350
R331
w-
10
BPB0
BPC6
Q351
R332
MH
Q353
R333
M^-
1
12
Q354
R334
AV
—
'
14
8
Q308
V V
I
C
C N
COMA
I ?
DRVA
DRVA
DRVB
HOLD
G G
V
V
N N
R
R
D D
A
B
DRVB
COMB
:R335
R338«^
i
-m
—
w
15
—
•
< COM-A
|
1
—
I
—
rooo
:
C327
±-
C328
—
1
< PHA
17
X
PHA\
|
PHB
|
PHB\
I
z|z
C329
:±:
C330
1
< COM-B
13
:R329
<R328
:R336
-TQ307
5V
5V
-R346
>R347
Q305A
>
Q305B
BPA1
BPC1
BPCi2-
;-_,
BPC3
COPYRIGHT©
1992
CANON
MC.
CANON
NP-1SS0HEVJ) JAN.
1992
PRINTED
M
JAPAN (IMPRIMEAUJAPON]
Advertisement
