3NN/3NP
2-4-1
2-4 Appendixes
2-4-1 Appendixes
(1) Wiring diagram
Machine
Y C 1
Y C 3
Y C 6
Y C 7
Y C 8
PFDM
PFPFCL1
P F C C L
P F L M 1
PFCH
P F P S 1 ( L )
P F P S 1 ( U )
PF MPWB
E P W B
P F L S 1
PFFS1
6
5
4
3
2
1
6
5
4
3
2
1
1
2
3
4
5
6
1
2
3
4
5
6
MA I N_D I R
MA I N_R EA DY
MA I N_C L K
MA I N_R EM
G ND
2 4V 4
Y C 2
2
1
4
3
3
4
2
1
1
1
2
2
AC _ L I VE
A C _ N E U T R A L
1
2
3
4
5
6
7
8
9
1 0
11
1 2
1
2
3
4
5
6
7
1
2
3
4
5
7
6
5
4
3
2
1
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
1 0
11
1 2
E H_ CLK
E H_S I
E H_ S O
PF _S EL
P F_ RDY
P F_S E T
PF _PA U SE
2 4V 4
3 . 3V 0
3 . 3V 4
GND
GND
EH _CL K
EH _S O
EH _S I
PF _S E L
PF _R D Y
PF _S E T
PF _PAU SE
24V 4
3 . 3 V 0
3 . 3 V 4
GND
GND
1
2
3
4
5
6
7
8
2
1
3
2
1
3
2
1
3
2
1
3
2
1
LI FT_ RE M1
2 4 V 4
R E G _ C L _ R E M 1
NC
2 4 V 4
R E G _ C L _ R E M
NC
2 4 V 4
Y C 4
1
2
3
4
5
6
7
8
2
1
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
1
2
3
3
2
1
3
2
1
3. 3V 4
G N D
PF LS 1
3. 3V 4
G N D
P F PS 1( U)
3. 3V 4
G N D
P F PS 1( L)
3. 3V 4
G N D
P FF S 1
2
1
4
3
2
1
PAP LS I ZE 1( 3)
PAP LS I ZE 1( 2)
G N D
PAP LS I ZE 1( 1)
PA P WS IZ E 1
G N D
C OV E ROP EN
G N D
1
2
3
4
5
6
7
8
2
1
1
2
3
4
5
6
7
8
P F P L S W 1
2
1
2
1
4
3
2
1
P F P W S W 1
R C 3 S W
YC
5
P F P S 2 ( L )
P F P S 2 ( U )
P F L S 2
PFFS2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
1
2
3
3
2
1
3
2
1
3. 3V 4
G N D
P F LS 2
3. 3V 4
G N D
P FP S 2(U )
3. 3V 4
G N D
P FP S 2(L )
3. 3V 4
G N D
P FF S2
N C
G N D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
4
3
2
1
PA P LS IZ E 2(3)
PA P LS IZ E 2(2)
G N D
PA P LS IZ E 2(1)
PAP WS I ZE 2
G N D
1
2
3
4
5
6
1
2
3
4
5
6
P F P L S W 2
2
1
2
1
4
3
2
1
P F P W S W 2
PFPFCL2
P F L M 2
1
2
3
4
5
2
1
3
2
1
3
2
1
LI FT_ RE M2
2 4 V 4
R E G _ C L _ R E M 2
NC
2 4 V 4
1
2
3
4
5
2
1
3
2
1
3
2
1
3
2
1
3
2
1
P S P W B
1
5
3
4
2
6
1
5
2
6
C a s s e t t e _ H _ L I V E
C a s s e t t e _ H _ N E U T R A L
NC
NC
C a s s e t t e _ H _ L I V E
C a s s e t t e _ H _ N E U T R A L
Two cassettes Paper feeder only.
Summary of Contents for PF 470
Page 1: ...Service Manual Paper Feeder PF 470 PF 471 First Edition Date 22 11 2010 3NNSM060 ...
Page 2: ...Service Manual Paper Feeder PF 470 PF 471 First Edition Date 22 11 2010 3NNSM060 ...
Page 4: ...Revision history Revision Date Replaced pages Remarks ...
Page 5: ...This page is intentionally left blank ...
Page 11: ...This page is intentionally left blank ...
Page 21: ...3NN 3NP 1 2 4 3 Removing the tapes 1 Remove four tapes Figure 1 2 3 Tape Tape Tape Tape ...
Page 31: ...3NN 3NP 1 3 10 This page is intentionally left blank ...
Page 49: ...3NN 3NP 2 1 4 This page is intentionally left blank ...
Page 53: ...3NN 3NP 2 2 4 This page is intentionally left blank ...
Page 59: ...3NN 3NP 2 4 2 This page is intentionally left blank ...
