Canon iR C6800 Series Circuit Diagram page 22

FEED DRIVER IF_1
(PM5:R_DECK_PULL)
RDECK_CLK
RDECK_MO DE
RDECK_DIR
RD_PULL_CLK
RD_PULL_I0
RD_PULL_I1
RD_PULL_MOD E
(PM1:VPASS_LOW)
V PA S_LO_CLK
V PA S_LO_I0
V PA S_LO_I1
V PA S_LO_MO DE
+3.3V
IC4
LV C 541
20
V C C
10
GN D
C6
0.1U,25V
F-1-13
16
A 1
IC4 J1115
WJ32P
LV C 541
R170
7 1 3 A 2 J1115
A Y 1 2
WJ32P
22,0.1W
G1 G2
+3.3V
Q3 2
3
1
DTA 114EUA F
ch ec k
PA D255
RA18
3 6 A 3
J1115
WJ32P
270,0.063W
+3.3V A 4
J1115
WJ32P
Q4 9
3
1
DTA 114EUA F
ch ec k
PA D256
PA D257
3 R184
1 A 5 J1115
1 2
ch ec k
WJ32P
270,0.1W
Q5 0
DTC 114EUA F
IC4
LV C 541
R163
2 1 8 A 6 J1115
A Y 1 2
WJ32P
22,0.1W
G1 G2
+3.3V
3 Q8
1
DTA 114EUA F
ch ec k
PA D258
RA13
PA D259
3 1 8 A 7
1 J1115
ch ec k WJ32P
+3.3V
270,0.063W
Q7
DTC 114EUA F
Q6
3
1
DTA 114EUA F
ch ec k
PA D260
RA13
PA D261
3 2 7 A 8 J1115
1
ch ec k WJ32P
+3.3V
Q5 270,0.063W
DTC 114EUA F
Q1 1
3
1 DTA 114EUA F
ch ec k
PA D262
RA13
3 6 A 9
J1115
WJ32P
270,0.063W
A 10
J1115
WJ32P
IC4
LV C 541
R169
6 1 4 A 11
A Y 1 2 J1115
WJ32P
22,0.1W
G1 G2
+3.3V
3 Q2 6
1
DTA 114EUA F
ch ec k
PA D263
RA17
PA D264
3 1 8 A 12
J1115
1
ch ec k WJ32P
+3.3V
Q2 5 270,0.063W
DTC 114EUA F
3 Q2 9
1
ch ec k DTA 114EUA F
PA D265
RA17
PA D266
3 2 7 A 13
1 J1115
ch ec k WJ32P
+3.3V 270,0.063W
Q2 8
DTC 114EUA F
Q2 7
3
1 DTA 114EUA F
ch ec k
PA D267
RA17
3 6 A 14 J1115
WJ32P
270,0.063W
+3.3V
A 15
J1115
WJ32P
A 16 J1115
WJ32P
IC4 IC4 IC4
LV C 541 LV C 541 LV C 541
4 1 6 8 1 2 9 1 1
A Y A Y A Y
G1 G2 G1 G2 G1 G2
C7
1000P,50V
(PM4:R_DECK)
3
1
ch ec k
PA D268
PA D269
RDECK_I0
3
1
ch ec k
Q3 0
DTC 114EUA F
3
1
ch ec k
PA D270
PA D271
RDECK_I1
3
1
ch ec k
Q3 3
DTC 114EUA F
IC4
LV C 541
(PM3:L_DECK)
LDECK_CLK 5 1 5
A Y
G1 G2
3
1
ch ec k
PA D272
PA D391
LDECK_I0
3
1
ch ec k
Q1 4
DTC 114EUA F
3
1
ch ec k
PA D274
PA D275
LDECK_I1
3
1
ch ec k
Q1 7
DTC 114EUA F
LDECK_MOD E
3
1
ch ec k
PA D276
1
ch ec k
PA D277
PA D278
CST_ DIR
3
1
ch ec k
Q4 7
DTC 114EUA F
IC4
LV C 541
(PM0:CST_FEED)
CST_ CLK 3 1 7
A Y
G1 G2
+3.3V
3
1
ch ec k
PA D279
PA D280
CST_ I0
3
1
ch ec k
+3.3V
Q9
DTC 114EUA F
3
1
ch ec k
PA D281
PA D282
CST_ I1
3
1
ch ec k
+3.3V
Q1 2
DTC 114EUA F
CST_ MO DE
3
1
ch ec k
PA D283
RA13
RA18
4 5
4 5
DC CONTROLLER PCB ASSY (13/29)
270,0.063W
270,0.063W
RA15
4 5
270,0.063W
RA17 RA14
4 5 4 5
270,0.063W 270,0.063W
+3.3V B1
J1115
WJ32p
Q3 1
DTA 114EUA F
RA18
1 8 B2
J1115
WJ32p
+3.3V
270,0.063W
Q3 4
DTA 114EUA F
RA18
2 7 B3
J1115
WJ32p
270,0.063W
B4
J1115
WJ32p
R168
B5
J1115
1 2
WJ32p
22,0.1W
+3.3V
Q1 6
DTA 114EUA F
RA15
1 8 B6 J1115
WJ32p
+3.3V
270,0.063W
Q1 8
DTA 114EUA F
RA15
2 7 B7 J1115
WJ32p
+3.3V
270,0.063W
Q1 9
DTA 114EUA F
RA15
3 6 B8
J1115
WJ32p
270,0.063W
B9
J1115
WJ32p
+3.3V
Q4 8
3
DTA 114EUA F
R183
B10 J1115
1 2
WJ32p
270,0.1W
R164
B11
J1115
1 2
WJ32p
22,0.1W
Q1 0
DTA 114EUA F
RA14
1 8 B12 J1115
WJ32p
270,0.063W
Q1 3
DTA 114EUA F
RA14
2 7 B13 J1115
WJ32p
270,0.063W
Q1 5
DTA 114EUA F
RA14
3 6 B14
J1115
WJ32p
270,0.063W
+3.3V
B15
J1115
WJ32p
B16
J1115
WJ32p