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Olivetti d-Color MF2552 plus Service Manual page 566

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YC2
GND(AFE_SHP)
1
1
CLPIN
2
2
GND(AFE_SHD)
3
3
MCLK
4
4
GND
5
5
CCDSEL
6
6
GND
7
7
TXCLK1P
8
8
TXCLK1N
9
9
GND
10
10
TXOUTC1P
11
11
TXOUTC1N
12
12
GND
13
13
TXOUTB1P
14
14
TXOUTB1N
15
15
GND
16
16
TXOUTC2P
17
17
TXOUTC2N
18
18
GND
19
19
TXOUTB2P
20
20
TXOUTB2N
21
21
CCDPWB
GND
22
22
TXOUTA2P
23
23
TXOUTA2N
24
24
GND
25
25
SCLK
26
26
SDI
27
27
SENB
28
28
SDO
29
29
SH
30
30
TG
31
31
VSG
32
32
RS
33
33
GND
34
34
CP
35
35
GND
36
36
CCDCLK2
37
37
GND
38
38
CCDCLK1
39
39
GND
40
40
YC1
+5.1V
6
6
GND
5
5
+10V
4
4
GND
3
3
+3.3V
2
2
GND
1
1
GND
3
3
OSS
ORGSW
2
2
5V
1
1
YC1
YC6
11
11
11
11
+24V1
10
10
10
10
+24V1
9
9
9
9
POW
8
8
8
8
PWM
7
7
7
7
PGND
LEDPWB
6
6
6
6
SGND
5
5
5
5
VSET
4
4
4
4
SCL
3
3
3
3
SDA
2
2
2
2
FAIL
1
1
1
1
+5V
YC14
3.3V
3
3
1
1
+3.3V
ODSW
GND
2
2
2
2
GND
1
1
3
3
CO_SW
COSW
YC8
3.3V
3
3
1
1
+3.3V
HPS
GND
2
2
2
2
GND
1
1
3
3
HP_SW
HPSW
YC5
A
1
1
1
1
SMOT AP
B
2
2
2
2
SMOT BP
ISUM
A/
3
3
3
3
SMOT AN
B/
4
4
4
4
SMOT BN
+24V1
GND
YC12
GND
16
16
24V2
GND
15
15 24V2
+24V2
14
14
24V2
+24V2
13
13 Reserve
12
12
GND
TO DP JPWB
11
11
GND
10
10
GND
9
9
Reserve
8
8
DP_OPEN
7
7
DP_SI
6
6
DP_SO
5
5
DP_CLK
4
4
DP_SEL
3
3
DP_RDY
2
2
DP_TMG
1
1
GND(SPARE)
YC9
40
40
GND(AFE_SHP)
39
39 CLPIN
YC4
38
38
GND(AFE_SHD)
37
37
AFE_MCLK
GND
1
1
36
36
GND
HTPDN
2
2
35
35
CCDSEL
LOCKN
3
3
34
34
GND
GND
4
4
33
33
DIS_CISCKN
TX0N
5
5
32
32
DIS_CISCKP
TX0P
6
6
31
31
GND
GND
7
7
30
30 DIS_CIS_5N
29
29
DIS_CIS_5P
28
28 GND
27
27
DIS_CIS_4N
26
26 DIS_CIS_4P
25
25
GND
24
24
DIS_CIS_3N
23
23
DIS_CIS_3P
22
22
GND
21
21
DIS_CIS_2N
YC3
20
20
DIS_CIS_2P
19
19
GND
SC_CLK
1
1
18
18
DIS_CIS_1N
SC_SO
2
2
17
17 DIS_CIS_1P
SC_SI
3
3
16
16 GND
SC_BSY
4
4
15
15
AFECLK
SC_HLDN
5
5
14
14
AFE_SO
SC_DIR
6
6
13
13
AFE_EN
SC_IRN
7
7
12
12
AFE_SI
GND(SPARE)
8
8
11
11
SH
10
10
TG
9
9
VSG
8
8
RS
7
7
GND
6
6
CP
5
5
GND
4
4
CCDCLK2
3
3
GND
2
2
CCDCLK1
1
1
GND
YC11
6
1
1
1
+5.1V
5
2
2
2
GND
4
3
3
3
+10V
Relay
3
4
4
4
GND
2
5
5
5
+3.3V
1
6
6
6
GND
YC13
1
1
GND
2
2
ORG_SW
3
3
+5.1V
ISCPWB
YC7
1
1
1
2
2
2
To PSPWB
3
3
4
4
4
5
5
5
6
6
YC25
1
1
GND
2
2
HTPDN
3
3
LOCKN
4
4
GND
5
5
RX0N
YC10
YC4
6
6
RX0P
7
7
GND
DP_CONECTN
1
1
DP_CONECTN
DP_SYSCLKOUT
2
2
DP_SYSCLKOUT
PCIEN3_DP2A
3
3
PCIEN3_DP2A
GND
4
4
GND
PCIEP3_DP2A
5
5
PCIEP3_DP2A
GND
6
6
GND
GND
7
7
GND
PCIEN_REFCLK_D
8
8
PCIEN_REFCLK_
GND
9
9
GND
PCIEP_REFCLK_D
10
10
PCIEP_REFCLK_
PCIEN3_A2DP
11
11
PCIEN3_A2DP
YC11
GND
12
12
GND
8
8
SC_CLK
PCIEP3_A2DP
13
13
PCIEP3_A2DP
7
7
SC_SO
GND
14
14
GND
6
6
SC_SI
GND
15
15
GND
5
5
SC_BSY
URAN_RSTN
16
16
URAN_RSTN
4
4
SC_HLDN
PCIEN2_DP2A
17
17
PCIEN2_DP2A
3
3
SC_DIR
+3.3V3
18
18
+3.3V3
2
2
SC_IRN
PCIEP2_DP2A
19
19
PCIEP2_DP2A
1
1
GND
+3.3V3
20
20
+3.3V3
GND
21
21
GND
+3.3V3
22
22
+3.3V3
PCIEN2_A2DP
23
23
PCIEN2_A2DP
+3.3V3
24
24
+3.3V3
PCIEP2_A2DP
25
25
PCIEP2_A2DP
+3.3V3
26
26
+3.3V3
GND
27
27
GND
+3.3V3
28
28
+3.3V3
PCIEN1_DP2A
29
29
PCIEN1_DP2A
+3.3V3
30
30
+3.3V3
PCIEP1_DP2A
31
31
PCIEP1_DP2A
+3.3V3
32
32
+3.3V3
GND
33
33
GND
+3.3V3
34
34
+3.3V3
PCIEN1_A2DP
35
35
PCIEN1_A2DP
GND
36
36
GND
PCIEP1_A2DP
37
37
PCIEP1_A2DP
GND
38
38
GND
GND
39
39
GND
GND
40
40
GND
PCIEN0_DP2A
41
41
PCIEN0_DP2A
GND
42
42
GND
PCIEP0_DP2A
43
43
PCIEP0_DP2A
GND
44
44
GND
GND
45
45
GND
PCIEN0_A2DP
46
46
PCIEN0_A2DP
GND
47
47
GND
PCIEP0_A2DP
48
48
PCIEP0_A2DP
PCIE3_SWRST_A2
49
49
PCIE3_SWRST_A
GND
50
50
GND
DPIFPWB
2-4-26
MPWB
YC2
GND
1
1
1
HTPDN
2
2
2
LOCKN
3
3
3
GND
4
4
4
To DP
RX0N
5
5
5
RX0P
6
6
6
GND
7
7
7
GND
1
1
1
A+
2
2
2
A-
3
3
3
GND
4
4
4
B-
5
5
5
B+
6
6
6
GND
7
7
7
3.3V
1
1
3.3V
2
2
3.3V
3
3
GND
4
4
GND
5
5
GND
6
6
5V
7
7
3
5V
8
8
2
5V
9
9
1
GND
10
10
ACT
11
11
GND
12
12
12V
13
13
12V
14
14
12V
15
15
HDD1
2NP
YC2
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
YC32
3
GND
2
+5V_HDD
1
GND
YC1
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
YC27
3
GND
2
+5V_HDD
1
GND

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