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Olivetti d-Color MF2552 plus Service Manual page 568

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KUIOCPWB
VBUS1
YC8
YC3
USB_DN1
VBUS1
1
1
1
1
VBUS1
USB_DP1
USB_DN1
2
2
2
2
USB_DN1
GND
USB_DP1
3
3
3
3
USB_DP1
NC
GND
4
4
4
4
GND
NC
AUDIO1
5
5
5
5
AUDIO1
GND
WAKEUP1
6
6
6
6
WAKEUP1
NC
RESET1
7
7
7
7
RESET1
NC
GND
8
8
8
8
GND
GND
VBUS0
9
9
9
9
VBUS0
NC
USB_DN0
10
10
10
10
USB_DN0
NC
USB_DP0
11
11
11
11 USB_DP0
NC
GND
12
12
12
12 GND
AUDIO1
AUDIO0
13
13
13
13 AUDIO0
WAKEUP
WAKEUP0
14
14
14
14
WAKEUP0
GND
RESET
15
15
15
15 RESET0
VDD5_CUT1
RESETN1
GND
VDD5
YC9
YC4
5V_CUT1
6
1
6
1
5V_CUT1
GND
5
2
5
2
GND
5V
4
3
4
3
5V
GND
3
4
3
4
GND
5V_CUT0
2
5
2
5
5V_CUT0
VBUS0
GND
1
6
1
6
GND
USB_DN0
USB_DP0
GND
NC
NC
GND
NC
NC
GND
NC
NC
NC
MPWB
AUDIO0
WAKEUP0
GND
VDD5_CUT0
RESETN0
GND
VDD5
YC42
5V
1
1
1
GND
2
2
2
5V
3
3
3
GND
4
4
4
5V
5
5
5
From PSPWB
GND
6
6
6
5V
7
7
7
GND
8
8
8
5V
9
9
9
GND
10
10
10
YC5
TD1+
1
1
TD1-
2
2
3
3
TD2+
TD2-
4
4
5
5
CT1
CT2
6
6
TD3+
7
7
TD3-
8
8
TD4+
9
9
10
10
TD4-
GRLED_A1
11
11
GRLED_K1
12
12
GRLED_A2
13
13
GRLED_K2
14
14
15
15
LockPin(1)
LockPin(2)
16
16
DP (3NV)
KUIOPWB
YC2
20
20
VBUS
19
19
USB_DN
18
18
USB_DP
17
17
GND
16
16
NC
15
15
NC
14
14
GND
13
13
NC
12
12
NC
11
11
GND
10
10
NC
9
9
NC
8
8
NC
7
7
AUDIO
6
6
WAKEUP
5
5
GND
4
4
VDD5_CUT
3
3
RESETN
2
2
GND
1
1
VDD5
KUIOPWB
YC1
20
20
VBUS
19
19
USB_DN
18
18
USB_DP
17
17
GND
16
16
NC
15
15
NC
14
14
GND
13
13
NC
12
12
NC
11
11
GND
10
10
NC
9
9
NC
8
8
NC
7
7
AUDIO
6
6
WAKEUP
5
5
GND
4
4
VDD5_CUT
3
3
RESETN
2
2
GND
1
1
VDD5
DP (3P2)
1
2
3
From DPIFPWB
4
5
6
7
24V4
9
9
24V4
11
11
GND
8
8
GND
10
10
N.C
12
N.C
13
DP_OPEN
6
6
DP_SI
4
4
DP_SO
3
3
DP_CLK
2
2
DP_SEL
1
1
DP_RDY
5
5
DP_TMG
7
7
KEY
14
14
FG
15
15
2-4-28
PF_CLK
1
7
PF_SI
2
6
PF_SO
3
5
PF_SEL
4
4
PF_RDY
5
3
PF_SET
6
2
PF_PAUSE
7
1
PF UNIT
24V1
1
5
3.3V2
2
4
3.3V1
3
3
GND
4
2
GND
5
1
4
4
AC_LIVE
1
1
AC_LIVE
AC_NEUTRAL
2
2
AC_NEUTRAL
200V PF
4
4
AC_LIVE
3
3
AC_LIVE
AC_NEUTRAL
2
2
AC_NEUTRAL
YC3
YC1
24V2
24V2
16
16
1
1
15
15
24V2
24V2
2
2
14
14
24V2
24V2
3
3
13
13
Reverse
Reverse
4
4
12
12
GND
GND
5
5
11
11
GND
GND
6
6
10
10
GND
GND
7
7
Reverse
Reverse
9
9
8
8
8
8
DP_OPEN
DP_OPEN
9
9
7
7
DP_SI
DP_SI
10
10
6
6
DP_SO
DP_SO
11
11
5
5
DP_CLK
DP_CLK
12
12
DP_SEL
DP_SEL
4
4
13
13
3
3
DP_RDY
DP_RDY
14
14
2
2
DP_TMG
DP_TMG
15
15
1
1
GND(SPARE)
GND(SPARE)
16
16
DPJPWB
YC2
24V2
13
13
12
12
24V2
11
11
NC
10
10
GND
9
9
GND
8
8
NC
7
7
DP_OPEN
DP_SI
6
6
5
5
DP_SO
4
4
DP_CLK
3
3
DP_SEL
2
2
DP_RDY
1
1
DP_TMG
2NP
YC15
1
1
PF_CLK
2
2
PF_SI
3
3
PF_SO
4
4
PF_SEL
5
5
PF_RDY
6
6
PF_SET
ECPWB
7
7
PF_PAUSE
8
8
24V1
9
9
3.3V2
10
10
3.3V1
11
11 GND
12
12
GND
AC_LIVE
to PSPWB
AC_NEUTRAL
AC_LIVE
to PSPWB
AC_NEUTRAL
From ISCPWB

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