Canon iR C6800 Series Circuit Diagram page 20

DC CONTROLLER PCB ASSY -12/29
iR C6800C / iR C6800CN / iR 5800C / iR 5800CN
TRANSPORT DRIVER IF
+3.3V +3.3V +3.3V +3.3V
PM_Drive
(PM2:Reserve) V PA S_UP_CLK
SIDE_REGI_B
(SideRegi from CPU)
SIDE_REGI_B
SIDE_REGI_A
SIDE_REGI_A
(PM13:SecRollPres) T2_PRS_B
T2_PRS_B
T2_PRS_A
T2_PRS_A
DUP_RE V _CLK
DUP_R_CLK
DUP_M_CLK
DUP_L_CLK
RE GI _CLK
KS _RXD
K's Serial
KS _T XD
F-1-12
14
+3.3V
PA D250
TR NSPORT_U NIT_ RE M
3 Q 198
1
ch ec k DTA 114EUA F
+3.3V
R732
A 2
1 2
WJ40P
270,0.1W
(H:O N)
+3.3V
3
R730
3.3K,0.1W
R731
TR NSPORT_U NIT_ CN CT
A 3
2 1
WJ40P
10K,0.1W
(L:C o nne ct )
IC64
LV C 541
R733
2 18 22,0.1W A 1
A 1 Y1 1 2
WJ40P
R109
3 17 22,0.1W A 4
1 2
A 2 Y2
WJ40P
R108
4 16 22,0.1W A 5
1 2
A 3 Y3
WJ40P
R107
5 15 22,0.1W A 6
1 2
A 4 Y4
WJ40P
R106 22,0.1W
6 14 A 7
1 2
A 5 Y5
WJ40P
7 13
A 6 Y6
A 8
8 12
WJ40P
A 7 Y7
9 11
A 8
Y8
G2 G1
R729
22,0.1W
A 9
1 2
R105 WJ40P
22,0.1W
A 10
1 2
R728 WJ40P
22,0.1W
A 11
1 2
R102 WJ40P
22,0.1W
A 12
1 2
WJ40P
A 13
IC63
WJ40P
LV C 541
2 18
A 1 Y1
R101
22,0.1W
3 17 A 14
1 2
A 2 Y2
R100 WJ40P
22,0.1W
4 16 A 15
1 2
A 3 Y3
R99 WJ40P
22,0.1W
5 15 A 16
A 4 1 2
Y4
WJ40P
6 14
A 5 Y5
A 17
7 13
A 6 WJ40P
Y6
8 12
A 7 Y7
KS _RXD _IN
9 11
A 8 Y8 R98
22,0.1W
A 18
1 2
R97 WJ40P
22,0.1W
G2 G1 A 19
1 2
WJ40P
A 20
WJ40P
+3.3V
+3.3V
B1
3 WJ40P
KS _RXD _IN
B2
1 2
WJ40P
to LV C 541
R724
1K,0.1W
C 304
100P,50V
B3
WJ40P
B4
WJ40P
Q 196
R725
3
1 2
1K,0.1W
2SC3735-@-A
B5
R726
WJ40P
4.7K,0.1W
HV3 I/F
J1119
J1119
J1119
J1119
J1119
J1119
J1119
J1119
J1119
J1119
J1119
J1119
J1119
J1119
J1119
J1119
TR 2_CRT_ SE L
J1119
J1119
J1119
TR 2_RV_S EL
J1119
TR 2_ON
J1119
HV _RMT
J1119
J1119
J1119
J1119
+3.3V
IC63
LV C 541
20
V C C
C 277
10
GN D 1000P,50V
C 276
0.1U,25V
+3.3V
IC64
LV C 541
20
V C C
C 278
10
GN D 1000P,50V
C 279
0.1U,25V
CM NC LK_A 3
+3.3V
EL MCON T
Q 197
PA D251
EL M_ON 3 DTA 114EUA F
1
ch ec k
R727
1 2
270,0.1W
TR NS2_DC
to A na lo g SW(A 506)
TR 2C ON TN
TR 2C RT CO NT
+3.3V
Q 170
TR 2C ON TP
3 DTA114EUA F
1
ch ec k
PA D252 RA61
1 8
270,0.063W
+3.3V
Q 169
3 DTA 114EUA F
1
ch ec k
RA61
PA D253
2 7
270,0.063W
+3.3V
Q 168
3 DTA 114EUA F
1
ch ec k
PA D254 RA61
3 6
270,0.063W
+3.3V
Q 167
3 DTA114EUA F
RA61
4 5
+24V IL
270,0.063W
DC CONTROLLER PCB ASSY (12/29)
B6
J1119
WJ40P
R103
B7 J1119
1 2
WJ40P
22,0.1W
(24kHz)
B8
J1119
WJ40P
B9
J1119
WJ40P
R104
B10
1 2 J1119
WJ40P
22K,0.1W
R960
1M A ,0.1W
B11
J1119
WJ40P
B12 J1119
WJ40P
B13 J1119
WJ40P
B14 J1119
WJ40P
B15
J1119
WJ40P
B16
J1119
WJ40P
B17 J1119
WJ40P
B18 J1119
WJ40P
B19
J1119
WJ40P
B20
J1119
WJ40P