Mj Pcb - Brother MFC640CW Service Manual

to
Line
R41-4910-C
S
1
Ta
2
D3
La
3
Lb
4
Tb
5
E
6
C2
C102
KY
FG
7
FG
8
CN4
SW1
A5X-G-24E
1
7
to
2
EXT 12 11
MJ-62J-RD315
CN5
8
FG ATXD204(TXD2-24V)
10
7
FG
8
3
4
5
Tb
L3
12
3
Ta
CR1
0
D1 1SS120
EXT
JW2
L1 DRL-0033PF
L4 DRL-0033PF
L6
DL-6503C
C7
C682
C8
L5
DL-6503C C473
L2
DL-6503C
PH1
A
C
JW1
E
FG
S0V
K
TLP629
S0V
JW3
+30V
9
4
1
CN3
2 EXT
EXT
1 +30V
+30V
B2B-PH-K-K
CN2
2 S0V
S0V
1 POL
POL
B2B-PH-K-Y
to Main PCB
A. MJ PCB
(U.S.A., Canadian and Asian models except DCP340CW)
to
MAIN
SDAA
B2B-PH-K-E
1 La
C3
2 Lb
C153 CN1
C4
C153
POL
Confidential