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POINT-TO-POINT DIAGRAM A245 COPIER
A
B
AC POWER CORD
1
MAIN SW
INTERLOCK SW
(SW2)
(SW1)
2
(#250X3)
NC
COM
4 SOCKETS(#250)
NO
+
(#110X2)
a'
a
CN208-6
AMP/MT
2P:R
CN208-5
OPTICS ANTI-CONDENSATION
1
1
3
HEATER(H2)
CN208-2
(OPTION)
2
2
AMP/MT
2P:R
CN208-4
UPPER TRAY HEATER(H1)
1
1
(OPTION)
CN208-1
2
2
AMP/MT
2P:R
1
1
LOWER TRAY HEATER(H3)
(OPTION)
2
2
MLX(NIF):R
4
169
C
FUSING THERMOFUSE(TF2)
MLX(NIF):W
FUSING LAMP(L4)
AMP/MT
2P:R
CN201-1
1
1
EXPOSURE LAMP THERMOFUSE
128
C
(TF1)
CN201-2
2
2
EXPOSURE LAMP(L3)
CN202-1
220-230V
CN202-2
240V
-1
-3
(B)
(B)
115V
To CN418
5
(G/Y)
(B)
(B)
CN1
CN1
(T)
(G/Y)
(S)
(B) (G) (W)
- 1
- 3
CN2
CN2
(B)
(W)
CN3
CN4
DF TRANSFORMER
(TR1)115V
(T)
(B)
(W)
DF TRANSFORMER
(TR1)
220-230V/240V
6
F1(250V/2A)
25VAC
LIFT SW[ 5]
GND[0]
ORIGINAL SET[ 5]
GND[0]
(R)CN117-1
[24]/[0]
DF MOTOR
(B)CN117-2
[0]/[24]
(M1)
REGIST[ 5]
7
(W)CN115-1
GND[0]
[24]VA
PICK-UP
(W)CN115-2
SOL(SOL1)
[ 24]PICK-UP SOL
CN117-2
(C)CN116-1
[24]VA
FEED CL
CN117-1
(C)CN116-2
[ 24]FEED CL
(CL1)
CN121-1
(R)CN113-1
[5]VC
PULSE GENERATOR
CN121-2
(W)CN113-2
[0]GND
SENSOR(S1)
CN121-3
(W)CN113-3
[5]PULSE GENERATOR
RXD
(R)CN114-1
[5]VC
SADF
CN119
(T)CN114-2
[ 5]MISFEED
INDICATOR(LED1)
(S)CN114-3
[ 5]INSERT ORIGINAL
INSERT ORIGINAL
CN120
(W)CN114-4
8
INDICATOR(LED2)
[5]VC
DF MAIN BOARD
DOCUMENT FEEDER
(PCB1)
(OPTION)
A
B
C
N
H
TRANSFORMER(TR)
15A/125V
CN204-1
6.3A/250V
OPERATION
AC30V
PANEL BOARD
CN204-2
AC30V
CN204-3
NOISE FILTER
AC8V
CN204-4
AC8V
T203
SW-H
#250
T204
SW-N
#250
TRANS-H
CN203-1
TRANS-N
T206
SW-N
CN203-2
#250
3.15A
125V
T205
SW-NO
#250
SW-NC
HIGH VOLTAGE
OP1-H
SUPPLY BOARD
OP1-N
OP2-H
OP2-N
ERASE LAMP
CN207-9
LAMP-RMS
CN207-8
LAMP-TRG
CN207-7
T207
HEATER-24V
HEATER-H
#250
CN207-6
HEATER-TRG
CN207-5
RELAY-TRG
T208
CN207-4
Z-CROSS
HEATER-N
#250
CN207-3
24V ON/OFF
CN207-2
NA/EU
CN207-1
MOTOR-TRG
LAMP-H
CN205-1
+24V
CN205-2
PGND
CN205-3
+5V
LAMP-N
CN205-4
GND
AC DRIVE/DC POWER
QUENCHING LAMP
SUPPLY BOARD
6
CN206-1
5
(PCB3)
[ 24]
CN206-2
4
V[24]
3
CN206-3
V[24]
2
M1
CN206-4
GND[0]
1
CN206-5
GND[0]
MAIN MOTOR
(Y)
-2
(R) 25VAC
To CN101
-1
CN101-1(R)
CN101-2(Y)
CN112-1(R)
LIFT SW(SW1)
CN112-2(W)
CN110-1(C)
VC[5]
ORIGINAL SET
CN110-2(R)
SENSOR(S2)
CN110-3(B)
CN111-1(C)
VC[5]
REGISTRATION
CN111-2(R)
SENSOR(S3)
CN111-3(B)
CN2-3
CN118(B)
CN1
TXD
CN2-1
CN118(B)
CN1
TXD
CN2-2
RXD
RXD
CN2-4
TXD
DF INTERFACE
BOARD(PCB2)
M2
a' a
SCANNER DRIVE
TO
MOTOR
MAIN
SWITCH
C
D
E
1
10
CN118-1
[
5]SCAN0
2
9
CN118-2
[
5]SCAN1
MAIN CONTROL BOARD
3
8
CN118-3
[
5]SCAN2
4
7
CN118-4
[
5]SCAN3
5
6
CN118-5
[
5]SCAN4
6
5
CN118-6
[
5]SCAN5
7
4
CN118-7
[
5]SCAN6
8
3
CN118-8
[
5]SCAN7
9
2
CN118-9
[
5]SCAN8
10
1
CN118-10
(PCB4)
[
5]SCAN9
1
12
CN119-1
KEYRET0
2
11
CN119-2
KEYRET1
3
10
CN119-3
KEYRET2
4
9
CN119-4
KEYRET3
5
8
CN119-5
SEG0(a)
6
7
CN119-6
SEG1(b)
7
6
CN119-7
SEG2(c)
8
5
CN119-8
SEG3(d)
9
4
CN119-9
SEG4(e)
10
3
CN119-10
SEG5(f)
11
2
CN119-11
SEG6(g)
12
1
CN119-12
SEG7(h)
7
CN102-1
LEAK
6
CN102-2
[ 24]S TRIG.
5
CN102-3
[ 0
0/5]B
4
CN102-4
[ 24]T TRIG.
3
CN102-5
(PCB2)
[ 24]C TRIG.
2
CN102-6
[0]GND
1
CN102-7
[24]VA
1
5
CN117-1
[5]V
2
4
CN117-2
[5
0/5]DATA
3
3
CN117-3
[5
0/5]SCK
(L1)
4
2
CN117-4
[5
0/5]LATCH
5
1
CN117-5
[0]GND
CN101-1
EXPOSURE LAMP VOLTAGE
CN101-2
[24
0/24]EXPOSURE LAMP TRIG.
CN101-3
[24]V
CN101-4
[0/24]FUSING LAMP TRIG.
CN101-5
[ 24]RELAY TRIG.
CN101-6
ZERO CROSS SIGNAL
CN101-7
[ 5]VA OFF
CN101-8
[0/5]NA/EU
CN101-9
[ 24]MOTOR TRIG.
CN100-1
+24V [24]VA
CN100-2
PGND [0]AGND
CN100-3
+5V [5]VC
CN100-4
GND [0]CGND
1
2
CN126-1
[ 24]
2
1
CN126-2
(L2)
[24]VA
M3
M4
M5
M6
M7
CO1
LENS MOTOR
4TH/5TH MIRROR
TONER
OPTICS
EXHAUST
TOTAL
MOTOR
SUPPLY
COOLING
FAN
COUNTER
MOTOR
FAN
MOTOR
(NOT USED)
MOTOR
D
E
F
PCB1
SORTER MAIN BOARD
[ 24]FEED M
[
24]BIN M
[
24]BIN M
(PCB1)
[ 5]HOME
CN130-1
[ 5]1/2REV
SORTER BIN UP[ 5]
CN130-2
SORTER BIN DOWN[ 5]
CN130-3
SORTER FEED M[ 5]
CN130-4
SORTER IN SW[ 5]
CN130-5
SORTER REED SW[ 5]
CN130-6
SORTER 1/2 REV[ 5]
[ 5]REED
CN130-7
SORTER HOME[ 5]
CN130-8
CGND[0]
CN130-9
VC[5]
CN130-10
JAM[ 5]
[ 5]IN
CN130-11
VA[24]
CN130-12
AGND[0]
CN114-1
CGND[0]
CN114-2
MIRROR H.P.SENSOR[ 5]
CN114-3
VC[5]
CN114-4
VC[5]
CN114-5
ADS INPUT
CN114-6
ADS REFERENCE
CN114-7
GND[0]
CN109-1
UPPER TRAY PAPER FEED CLUTCH[ 24]
CN109-2
[24]
CN109-3
BYPASS PAPER FEED CLUTCH[ 24]
CN109-4
[24]
CN109-5
GND[0]
CN109-6
UPPER TRAY PAPER END SENSOR[ 5]
CN109-7
VC[5]
CN110-1
LOWER TRAY PAPER FEED CLUTCH[ 24]
CN110-2
[24]
CN110-3
REGISTRATION CLUTCH[ 24]
CN110-4
[24]
CN110-5
GND[0]
CN110-6
LOWER TRAY PAPER END SENSOR[ 5]
CN110-7
VC[5]
CN125-1
5
1
VC[5]
CN125-2
4
2
REGISTRATION SENSOR[ 5]
CN125-3
3
3
GND[0]
CN125-4
2
4
[ 5]
CN125-5
1
5
GND[0]
CN111-6
RIGHT VERTICAL GUIDE SWITCH[ 24]
CN111-5
VA[24]
CN111-4
UPPER RELAY ROLLER CLUTCH[ 24]
CN111-3
LOWER RELAY ROLLER CLUTCH[ 24]
CN113-1
FUSING THERMISTOR
CN113-2
VC[5]
CN121-1
OPTICS THERMISTOR
CN121-2
VC[5]
CN123-1
PAPER SIZE 10
CN123-2
PAPER SIZE 11
CN123-3
GND[0]
CN123-4
PAPER SIZE 12
CN123-5
PAPER SIZE 13
CN122-1
PAPER SIZE 20
CN122-2
PAPER SIZE 21
CN122-3
GND[0]
CN122-4
PAPER SIZE 22
CN122-5
PAPER SIZE 23
CN127-1
GND[0]
CN127-2
EXIT SENSOR[ 5]
CN127-3
VC[5]
CN120-1
GND[0]
CN120-2
SCANNER H.P. SENSOR[ 5]
CN120-3
VC[5]
CN115-1
GND[0]
CN115-2
LENS H.P. SENSOR[ 5]
CN115-3
VC[5]
CONNECT
PCB
CO2
S9
KEY
COUNTER
TONER DENSITY
SENSOR
F
Aug ,25,1997
G
H
CN1-6
1
ROLLER DRIVE
24V
M1
CN1-7
CN5
2
MOTOR
CN1-8
CN1-9
1
BIN DRIVE
CN4
M2
2
MOTOR
T1
GND
CN1-1
BIN HOME POSITION
SW3
T2
CN1-11
SWITCH
CN1-2
GND
CN1-12
T5
SW1
T6
WHEEL SWITCH
CN1-3
2
GND
CN2
SW2
SORTER SWITCH
CN1-10
1
CN1-4
CN3-3
GND
CN1-5
CN3-5
S1
PAPER SENSOR
SV
CN1-13
CN3-2
1
3
3
2
2
2
S1
4TH/5TH MIRROR H.P. SENSOR
3
1
1
S2
ADS SENSOR
2
1
UPPER TRAY PAPER FEED CLUTCH
CL1
1
2
2
1
BYPASS PAPER FEED CLUTCH
1
2
CL2
3
2
S3
UPPER TRAY PAPER END SENSOR
1
2
1
LOWER TRAY PAPER FEED CLUTCH
1
2
CL3
2
1
REGISTRATION CLUTCH
CL4
1
2
3
2
S10
LOWER TRAY PAPER END SENSOR
1
3
1
3
2
2
2
S4
REGISTRATION SENSOR
1
3
1
2
BYPASS FEED PAPER END SENSOR
S5
1
NO
COM
RIGHT VERTICAL GUIDE SWITCH (SW4)
NC
2
1
CL5
UPPER RELAY ROLLER CLUTCH
1
2
2
2
1
CL6
LOWER RELAY ROLLER CLUTCH
1
2
2
1
2
3
TH1
FUSING THERMISTOR
2
1
2
3
TH2
OPTICS THERMISTOR
2
5
4
3
SW3
UPPER TRAY PAPER SIZE SWITCH
2
1
5
4
3
SW5
LOWER TRAY PAPER SIZE SWITCH
2
1
3
2
S6
1
EXIT SENSOR
3
2
S7
SCANNER H.P. SENSOR
1
3
1
3
2
2
2
LENS H.P. SENSOR
S8
1
3
1
Symbol Table
DC Line
AC Line
Pulse Signal
Signal Direction
Active High
Active Low
[
]
Voltage
G
H
1
2
3
4
5
6
7
8
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