How it Works
Olivetti
Loading...
d-color MF452Plus
Installation Manual
30 pgs1.82 Mb0
Quick Start Manual
151 pgs21.93 Mb0
Table of contents
Loading...

Olivetti d-color MF552PLUS, d-color MF452Plus Service Manual

Download
Page 1
Multifuction Digital Copier
www MK-Electronic de

d-Color MF552Plus, MF452Plus

and Options
SERVICE MANUAL
Code: Y117750-5
Page 2
[5]
[4]
[8]
[7]
[6]
[9]
[1]
[2]
[3]
[10]
[3]
[4]
[5]
[6]
[7]
[8]
[12]
[10]
[9]
[1]
[2]
[16]
[15]
[14]
[13]
[11]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT

L PARTS/CONNECTOR LAYOUT DRAWING

1. PARTS LAYOUT DRAWING

1.1 d-Color MF552Plus/MF452Plus

1.1.1 Scanner section
[1] Angle sensor (PS202) [2] Original size sensor/2 (PS205) [3] CCD board (CCDB) [4] Original cover sensor (RS201) [5] Control panel unit [6] LED exposure unit (LU201) [7] Scanner home sensor (PS201) [8] Scanner drive board (SCDB) [9] Scanner motor (M201) [10] Original size sensor/1 (PS204)
DRAWING
1.1.2 Front side (1) Board/switch/sensor/others
Y750-5
[1] Right door switch (SW3) [2] USB board (USBB) [3] Machine condition monitor board (MCMB) [4] Total counter (TCT) * [5] Toner empty sensor/K (PS31) [6] Toner empty sensor/C (PS32) [7] Toner empty sensor/M (PS33) [8] Front side board (FRB)
L-1
Service Manual
Page 3
[1]
[3]
[2]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
[9] Main power switch (SW1) [10] Front door switch (SW2) [11] Front upper door sensor (PS43) [12] Toner empty sensor/Y (PS34) [13] Erase LED/Y (EL/Y) [14] Erase LED/M (EL/M) [15] Erase LED/C (EL/C) [16] Erase LED/K (EL/K)
NOTE
• *: Japan only
(2) Load
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Toner supply motor/K (M6) [2] Power supply cooling fan (FM1) [3] Transfer belt cleaner cooling fan (FM2) - -
Service Manual
L-2
Y750-5
Page 4
[1]
[3]
[4]
[5]
[10]
[9]
[7]
[6]
[8]
[11]
[12]
[13]
[2]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
1.1.3 Back side (1) Board
(a) MF552Plus
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] ERP board (ERPB) [2] Expansion control board (EXCB) [3] Printer control board (PRCB) [4] High voltage unit (HV) [5] CPU cooling fan (FM14) [6] Hard disk (HDD) [7] Memory board/1 (MEMB/1) [8] SSD board (SSDB) [9] MFP board (MFPB) [10] Dual scan image processing board (DSIPB) [11] NF board (NFB) [12] IH magnetic erasing board (IHMEB) [13] IH power supply (IHPU) - -
Y750-5
L-3
Service Manual
Page 5
[1]
[3]
[4]
[5]
[6]
[10]
[9]
[7]
[8]
[11]
[2]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(b) MF452Plus
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] ERP board (ERPB) [2] Expansion control board (EXCB) [3] Printer control board (PRCB) [4] High voltage unit (HV) [5] CPU cooling fan (FM14) [6] Hard disk (HDD) [7] Memory board/1 (MEMB/1) [8] SSD board (SSDB) [9] MFP board (MFPB) [10] Dual scan image processing board (DSIPB) [11] Fusing power supply (FUPU) - -
L-4
Y750-5
Service Manual
Page 6
[1]
[2]
[3]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(2) Switch/sensor/others
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] 1st transfer pressure sensor (PS39) [2] Developing solenoid (SD4) [3] Service port sensor (PS50) - -
Y750-5
L-5
Service Manual
Page 7
[3]
[4]
[6]
[7]
[8]
[14]
[13]
[12]
[15]
[1]
[2]
[5]
[9]
[10]
[11]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(3) Load
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Toner bottle motor (M10) [2] Fusing power supply cooling fan (FM12) [3] Toner supply motor/Y (M9) [4] PC motor (M2) [5] Toner suction fan (FM11) [6] Developing motor (M21) [7] Ozone fan (FM13) [8] Machine rear side cooling fan (FM3) [9] Tray2 vertical transport motor (M23) [10] Paper feed motor (M22) [11] Registration motor (M24) [12] 1st transfer pressure clutch (CL5) [13] Toner supply motor/C (M7) [14] Paper cooling fan (FM8) [15] Toner supply motor/M (M8) - -
Service Manual
L-6
Y750-5
Page 8
[1]
[2]
[3]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
1.1.4 Left side
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] PH unit [2] PH relay board (PHRYB) [3] DC power supply (DCPU) - -
Y750-5
L-7
Service Manual
Page 9
[7]
[1]
[2]
[4]
[3]
[5]
[6]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
1.1.5 Right side (1) MF552Plus
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] IDC sensor/Rr (IDCS/Rr) [2] Fusing loop sensor (PS2) [3] IDC sensor/Fr (IDCS/Fr) [4] IDC sensor shutter solenoid (SD2) [5] Registration sensor (PS1) [6] Temperature/humidity sensor (TEM/HUMS) [7] Paper exit clutch (CL8) - -
Service Manual
L-8
Y750-5
Page 10
[8]
[1]
[2]
[4]
[3]
[5]
[6]
[7]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(2) MF452Plus
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] IDC sensor/Rr (IDCS/Rr) [2] Fusing loop sensor (PS2) [3] IDC sensor/Fr (IDCS/Fr) [4] IDC sensor shutter solenoid (SD2) [5] Registration sensor (PS1) [6] Temperature/humidity sensor (TEM/HUMS) [7] Toner bottle cooling fan (FM4) [8] Paper exit clutch (CL8)
Y750-5
L-9
Service Manual
Page 11
[2]
[3]
[4]
[5]
[6]
[7]
[1]
[3]
[4]
[5]
[7]
[6]
[8]
[1]
[10]
[9]
[2]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
1.1.6 Manual bypass tray
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Bypass lift-up position sensor (PS26) [2] Bypass FD paper size sensor/2 (PS29) [3] Bypass FD paper size sensor/1 (PS28) [4] Bypass CD paper size VR (VR1) [5] Bypass paper empty sensor (PS27) [6] Bypass pick-up solenoid (SD1) [7] Bypass paper feed clutch (CL7) - -
1.1.7 Tray 1
[1] Tray 1 paper feed clutch (CL3) [2] Tray 1 paper feed sensor (PS23) [3] Tray 1 empty indicator board (PEIB/1) [4] Tray 1 paper empty sensor (PS24) [5] Tray 1 upper limit sensor (PS25) [6] Paper temperature sensor (TH4) [7] Tray 1 FD paper size board (FDPSB/1) [8] Tray 1CD paper size board (CDPSB/1) [9] Tray 1 lift-up motor (M12) [10] Tray 1 paper near empty sensor (PS11)
Service Manual
L-10
Y750-5
Page 12
[3]
[4]
[5]
[6]
[7]
[10]
[9]
[8]
[1]
[2]
[6]
[7]
[5]
[4]
[12]
[1]
[2]
[3]
[11]
[8]
[9]
[10]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
1.1.8 Tray 2
[1] Tray 2 vertical transport sensor (PS19) [2] Tray 2 paper feed sensor (PS20) [3] Tray 2 empty indicator board (PEIB/2) [4] Tray 2 paper empty sensor (PS21) [5] Tray 2 upper limit sensor (PS22) [6] Tray 2 FD paper size board (FDPSB/2) [7] Tray 2 CD paper size board (CDPSB/2) [8] Tray 2 lift-up motor (M13) [9] Tray 2 paper near empty sensor (PS12) [10] Tray 2 paper feed clutch (CL1)
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
1.1.9 Fusing/paper exit section (1) MF552Plus
[1] Heating roller thermistor/2 (TH2) [2] Heating roller thermistor/3 (TH3) [3] Paper exit sensor (PS3) [4] Heating roller thermostat (TS1) [5] Gate switch solenoid (SD3) [6] Heating roller rotation sensor (PS37) [7] Fusing pressure home sensor (PS38) [8] Heating roller thermistor/1 (TH1)
Y750-5
L-11
Service Manual
Page 13
[6]
[5]
[4]
[9]
[1]
[2]
[3]
[8]
[7]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
[9] Heating roller temperature sensor (TEMS) [10] IH coil cooling fan (FM7) [11] Fusing motor (M3) [12] Fusing pressure motor (M11)
(2) MF452Plus
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Heating roller thermostat (TS1) [2] Heating roller temperature sensor (TEMS) [3] Paper exit sensor (PS3) [4] Heating roller thermistor/2 (TH2) [5] Gate switch solenoid (SD3) [6] Fusing pressure home sensor (PS38) [7] Heating roller thermistor/1 (TH1) [8] Fusing motor (M3) [9] Fusing pressure motor (M11) - -
Service Manual
L-12
Y750-5
Page 14
[1]
[2]
[3]
[4]
[6]
[5]
[1]
[2]
[3]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
1.1.10 Duplex section
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Reverse motor (M4) [2] ADU transport motor (M5) [3] ADU paper passage sensor/1 (PS40) [4] ADU paper passage sensor/2 (PS41) [5] Transport motor (M1) [6] ADU transport clutch (CL6)

1.2 DF-701/SP-501

[1] DF control board (DFCB) [2] CIS module (CIS) [3] CIS power supply (CISPU) - -
Y750-5
L-13
Service Manual
Page 15
[7]
[1]
[6]
[5]
[3]
[4]
[2]
[8]
[5]
[13]
[1]
[2]
[6]
[7]
[8]
[9]
[10]
[16]
[11]
[14]
[4]
[12]
[3]
[15]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
[1] Document reading motor (M1) [2] Document feed motor (M2) [3] CIS cleaning motor (M5) [4] DF cooling fan motor (FM1) [5] Stamp solenoid (SD1) * [6] Document reading glass cleaning motor (M6) [7] Registration motor (M3) [8] Reading roller release motor (M4)
• *: Option
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Document length sensor/1 (PS8) [2] Document length sensor/2 (PS9) [3] Document width sensor (VR1) [4] CIS cover sensor (PS15) [5] Document reading glass cleaning sensor (PS13) [6] Mixed original sensor/3 (PS12) [7] Mixed original sensor/2 (PS11) [8] Document reading sensor (PS6) [9] Mixed original sensor/1 (PS10) [10] After separate sensor (PS2)
L-14
Y750-5
[11] Reading roll position sensor (PS4) [12] Registration sensor (PS3) [13] CIS cleaning sensor (PS7) [14] Upper door sensor (PS14) [15] Document exit sensor (PS5) [16] Document empty sensor (PS1)
Service Manual
Page 16
[3]
[2]
[1]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[1
1]
[12]
[13]
[18]
[15]
[16]
[17]
[14]
[3]
[2]
[1]
[4]
[5]
[6]
[7]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

1.3 PC-210/PC-110 (Option)

1.3.1 Board/switch/sensor/others
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Right bottom door sensor (PS111) [2] Tray 3 upper limit sensor (PS116) [3] Tray 3 vertical transport sensor (PS113) [4] Tray 4 vertical transport sensor (PS123) [5] Tray 3 paper feed sensor (PS112) [6] Tray 3 paper empty sensor (PS114) [7] Tray 4 paper feed sensor (PS122) [8] Tray 3 paper empty indicator board (PEIB/3) [9] Tray 4 paper empty indicator board (PEIB/4) [10] Tray 4 paper empty sensor (PS124) [11] Tray 4 upper limit sensor (PS126) [12] Tray 4 CD paper size board (CDPSB/4) [13] Tray 4 FD paper size board (FDPSB/4) [14] Tray 3 FD paper size board (FDPSB/3) [15] PC control board (PCCB) [16] Tray 3 CD paper size board (CDPSB/3) [17] Tray 4 paper near empty sensor (PS125) [18] Tray3 paper near empty sensor (PS115)
1.3.2 Load
[1] Tray 3 vertical transport motor (M112) [2] Tray 4 vertical transport motor (M122) [3] Tray 4 paper feed motor (M121) [4] PC dehumidifier heater (DH111) [5] Tray 4 lift-up motor (M123) [6] Tray 3 lift-up motor (M113) [7] Tray 3 paper feed motor (M111) - -
Y750-5
L-15
Service Manual
Page 17
[3]
[2]
[1]
[4]
[5]
[6]
[7]
[8]
[9]
[12]
[13]
[14]
[15]
[10]
[11]
[2]
[1]
[3]
[4]
[5]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

1.4 PC-410 (Option)

1.4.1 Board/switch/sensor/others
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Right bottom door sensor (PS131) [2] Main tray upper limit sensor (PS136) [3] Main tray upper paper empty sensor (PS137) [4] Vertical transport sensor (PS133) [5] Paper feed sensor (PS132) [6] Tray3 paper empty indicator board (PEIB/3) [7] Cassette set sensor (PS143) [8] Main tray paper empty sensor (PS134) [9] Shifter stop / lower limit position sensor (PS138) [10] Division board sensor (PS142) [11] Shifter home sensor (PS139) [12] Sub tray paper empty sensor (PS140) [13] Sub tray paper remaining amount sensor (PS141) [14] PC control board (PCCB) [15] Main tray paper near empty sensor (PS135) - -
1.4.2 Load
[1] Vertical transport motor (M132) [2] Elevator motor (M134) [3] PC dehumidifier heater (DH111) [4] Shifter motor (M133) [5] Paper feed motor (M131) - -
Service Manual
L-16
Y750-5
Page 18
[1]
[3]
[2]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[1
1]
[12]
[13]
[14]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[1
1]
[12]
[13]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

1.5 LU-204 (Option)

L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] LU door switch (MS1) [2] Near empty sensor /2 (PS6) [3] Paper empty sensor (PS4) [4] Tray LED (LED) [5] Dehumidification heater (DH) [6] Tray set sensor/2 (PS7) [7] Paper feed sensor (PS3) [8] Upper limit sensor (PS2) [9] Tray set sensor/1 (PS1) [10] Lift-up motor (M1) [11] Paper feed motor (M2) [12] Transport motor (M3) [13] LU drive board (LUDB) [14] Near empty sensor /1 (PS5)

1.6 LU-301 (Option)

[1] LU door switch (MS1) [2] Near empty sensor /2 (PS6) [3] Paper empty sensor (PS4) [4] Tray LED (LED) [5] Dehumidification heater (DH) [6] Paper feed sensor (PS3) [7] Upper limit sensor (PS2) [8] Tray set sensor (PS1)
Y750-5
L-17
Service Manual
Page 19
[3]
[2]
[1]
[4]
[3]
[2]
[1]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
[9] Lift-up motor (M1) [10] Paper feed motor (M2) [11] Transport motor (M3) [12] LU drive board (LUDB) [13] Near empty sensor /1 (PS5) - -

1.7 JS-506 (Option)

L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Exit tray1 full sensor (PS2) [2] Tray shift motor (M1) [3] Tray shift home sensor (PS1) [4] JS control board (JSCB)

1.8 FS-533 (Option)

[1] Paper conveyance motor (M101) [2] Stapler movement motor (M107) [3] Alignment roller motor (M103) [4] Paper exit motor (M102) [5] Exit roller lift up motor (M104) [6] Paper exit roller solenoid (SD103) [7] Alignment motor/F (M105) [8] Alignment motor/R (M106) [9] Paper surface detect solenoid (SD101) [10] Tray lift up motor (M109) [11] Batch solenoid (SD102)
Service Manual
L-18
Y750-5
Page 20
[3]
[2]
[1]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[3]
[2]
[1]
[4]
[5]
[6]
[7]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
[1] Paper feed sensor (PS101) [2] Alignment plate home sensor/F (PS108) [3] Pick up roller position sensor (PS105) [4] Stapler relay board (STREYB) [5] Stapler home sensor (PS110) [6] Finisher lock switch (SW1) [7] Paper exit tray home sensor (PS107) [8] Paper surface detect sensor/2 (PS104) [9] Paper weight lever sensor (PS103) [10] Paper surface detect sensor/1 (PS102) [11] Alignment plate home sensor/R (PS109) [12] FS control board (FSCB)
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING

1.9 PK-519 (Option)

[1] Punch motor (M201) [2] Paper feed sensor (PS201) [3] PK control board (PKCB) [4] Punch dust full sensor (PS205) [5] Puncher drive cam sensor (PS203) [6] Puncher home sensor (PS204) [7] Punch motor sensor (PS202) - -
Y750-5
L-19
Service Manual
Page 21
[1]
[4]
[5]
[2]
[6]
[7]
[3]
[8]
[9]
[10]
[11]
[12]
[1]
[3]
[4]
[5]
[2]
[6]
[9]
[11]
[12]
[13]
[15]
[16]
[17]
[14]
[18]
[19]
[20]
[21]
[22]
[23]
[10]
[8]
[7]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

1.10 FS-534 (Option)

[1] Main tray up/down motor (M11) [2] FNS discharge motor (M3) [3] FNS entry transport motor (M2) [4] FNS paddle motor (M5) [5] Receving roller retraction motor (M4) [6] Trailing edge stopper motor (M6) [7] Alignment motor/Front (M7) [8] Bundle eject motor (M10) [9] Pre-eject drive motor (M9) [10] Paper receiving control motor (M12) [11] Side stapler movement motor (M13) [12] Alignment motor/Rear (M8)
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Stacker motor sensor (PS25) [2] Sub tray full detection sensor/out (PS9) [3] Main tray upper position detect switch (SW2) [4] Pre-eject away sensor (PS22) [5] Sub tray exit sensor (PS8) [6] Main tray exit sensor (PS16) [7] Pre-eject home sensor (PS21) [8] Trailing edge stopper home position detection sensor
[9] FNS entrance sensor (PS4) [10] Upper cover open/close detection sensor (PS32) [11] Sub tray full detection sensor/in (PS10) [12] Exchange folded paper output sensor(PS30) [13] Saddle exit sensor (PS5) [14] Receving roller retraction sensor (PS11) [15] Upper paddle home position detection sensor (PS14) [16] Front door open detect switch (SW1) [17] Alignment plate/F home sensor (PS12) [18] Main tray upper sensor/in (PS7) [19] Paper delivery control sensor (PS28) [20] Stapler position sensor (Center) (PS24) [21] Gripper motor sensor (PS17) [22] Main tray upper position sensor/F (PS27) [23] Main tray full detection sensor (PS29) [24] Pre-eject encorder sensor (PS15)
Service Manual
L-20
(PS20)
Y750-5
Page 22
[3]
[2]
[1]
[4]
[1]
[2]
[3]
[4]
[5]
[6]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
[25] Staple stacker paper detection sensor (PS31) [26] Gripper position detection sensor (PS19) [27] Stapler home position sensor (Rear) (PS23) [28] Main tray upper position sensor/R (PS26) [29] Main tray upper sensor/out (PS6) [30] Alignment plate/R home sensor (PS13) [31] Gripper home position sensor (PS18) [32] FS control board (FSCB)
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] 3rd exit tray full sensor (PS1) [2] RU entrance sensor (PS2) [3] RU cover open/close detection sensor (PS3) [4] RU transport motor (M1)

1.11 PK-520 (Option)

[1] Punch dust full sensor/out (PS4) [2] Punch dust full sensor/in (PS5) [3] Punch motor sensor (PS3) [4] Punch drive motor (M1) [5] Punch position sensor (PS2) [6] Punch home sensor (PS1)
Y750-5
L-21
Service Manual
Page 23
[1]
[2]
[8]
[10]
[3]
[4]
[5]
[6]
[9]
[7]
[1]
[10]
[11]
[3]
[6]
[4]
[7]
[9]
[8]
[5]
[12]
[2]
[13]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

1.12 SD-511 (Option)

[1] Alignment motor (M3) [2] SD transport motor (M1) [3] Paper discharge control motor (M2) [4] Center fold guide motor (M8) [5] Tri-folding guide motor (M6) [6] SD paddle motor (M7) [7] Stopper solenoid (SD1) [8] Stopper drive motor (M4) [9] Center fold knife motor (M9) [10] Center fold roller motor (M5)
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] SD entrance sensor (PS1) [2] Center staple/fold stacker paper detect sensor (PS3) [3] Curl cover detection sensor (PS2) [4] Alignment home sensor (PS4) [5] Tri-folding gate home sensor (PS11) [6] Guide home sensor (PS7) [7] Paddle home sensor (PS5) [8] Stopper home sensor (PS6) [9] Booklet tray empty detection sensor/out (PS14) [10] Fold exit sensor (PS12) [11] Booklet tray empty detection sensor/in (PS13) [12] Center fold knife home sensor (PS8) [13] SD drive board (SDDB) - -
Service Manual
L-22
Y750-5
Page 24
[1]
[2]
[3]
[4] [5]
[6]
[7]
[8]
[9]
[10]
[1
1]
[12]
[13]
[14]
[16]
[17]
[18]
[19]
[15]
[1]
[2]
[3]
[4]
[5] [6] [7]
[8] [9]
[10]
[1
1]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[24]
[23]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

1.13 FS-535 (Option)

[1] Sub tray switching gate solenoid (SD3) [2] Bypass transport motor (M3) [3] 2nd transport motor (M2) [4] Stacker transport motor (M10) [5] Trailing edge paddle up/down motor (M15) [6] 1st transport motor (M1) [7] Center staple switching gate solenoid (SD1) [8] Main tray up/down motor (M5) [9] Bypass switching gate solenoid (SD2) [10] Stapler movement motor (M13) [11] Switchback gate solenoid (SD4) [12] Alignment plate motor/Fr (M11) [13] Alignment plate motor/Rr (M12) [14] Trailing edge stopper motor (M19) [15] Stacker plate drive motor (M17) [16] Paddle motor (M16) [17] Exit roller motor (M4) [18] Leading edge paddle up/down motor (M18) [19] Paper output roller motor (M6) - -
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Shutter open/close switch (SW2) [2] Leading edge paddle home sensor (PS16) [3] Paper output roller home sensor (PS10) [4] Trailing edge paddle home sensor (PS20) [5] Trailing edge stopper standby sensor/2 (PS42) [6] Trailing edge paddle sensor (PS19) [7] Stapler position sensor/1 (PS50) [8] PK punch scraps box set sensor (PS304) [9] FS control board (FSCB) [10] FNS Entrance sensor (PS1) [11] Z-fold punch regist sensor (PS2) [12] SD exit sensor (PS12) [13] Main tray lower limit sensor (PS5) [14] Trailing edge stopper standby sensor/1 (PS23) [15] FNS door open/close switch (SW1) [16] Stapler position sensor/2 (PS51) [17] Trailing edge stopper home sensor (PS22) [18] Stapler position sensor/4 (PS53) [19] Stapler position sensor/3 (PS52) [20] Alignment plate motor home sensor/Fr (PS17) [21] Main tray upper limit sensor/in (PS44) [22] Staple paper exit top surface sensor (PS7) [23] Stacker plate home sensor (PS11) [24] Shutter open/close sensor (PS24) [25] Staples stacker empty sensor (PS15) [26] Stacker entrance sensor (PS3)
Y750-5
L-23
Service Manual
Page 25
[1]
[2]
[3]
[4]
[1] [2]
[4]
[3]
[5]
[6]
[7]
[8]
[9]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
[27] Main tray top surface sensor (PS4) [28] Alignment plate motor home sensor/Rr (PS18) [29] Sub tray full sensor (PS9) [30] Sub tray exit sensor (PS8) [31] Main tray upper limit sensor/out (PS45) [32] Main tray empty sensor (PS6)
[1] RU transport sensor (PS60) [2] RU door open/close sensor (PS61) [3] RU transport motor (M35) [4] RU control board (RUCB)
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING

1.14 PK-521 (Option)

[1] Punch drive motor (M301) [2] PK punch hole position sensor/1 (PS307) [3] PK punch scraps box set sensor (PS304) [4] Punch control board (PKCB) [5] PK punch hole scraps box full sensor (PS302) [6] Paper size detect board (PSDTB) [7] Punch oscillating motor (M302) [8] PK punch home sensor (PS303) [9] PK punch hole position sensor/2 (PS301) - -
Service Manual
L-24
Y750-5
Page 26
[1]
[2] [3]
[5] [6]
[7]
[8]
[9]
[10]
[1
1]
[4]
[1]
[2]
[3]
[4] [5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

1.15 SD-512 (Option)

[1] Alignment motor (M3) [2] SD transport motor (M1) [3] Paper receiving guide control motor (M2) [4] Tri-fold guide motor (M6) [5] Center fold change motor (M8) [6] SD paddle motor (M7) [7] Stopper drive motor (M4) [8] Stopper solenoid (SD1) [9] Paper transport belt motor (M34) [10] Center fold roller motor (M5) [11] Center fold knife motor (M9) - -
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] SD entrance sensor (PS1) [2] Stacker paper sensor (PS3) [3] Alignment home sensor (PS4) [4] Paper receiving guide home sensor (PS2) [5] Center fold change gate home sensor (PS11) [6] Tri-fold guide home sensor (PS7) [7] Paddle home sensor (PS5) [8] Stopper home sensor (PS6) [9] SD exit full sensor (PS35) [10] SD exit tray lift sensor (PS43) [11] SD exit tray limit sensor (PS41) [12] SD exit sensor (PS12) [13] Center fold home sensor (PS8) [14] SD drive board (SDDB)
Y750-5
L-25
Service Manual
Page 27
[1]
[2]
[3]
[4]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[1
1]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

1.16 JS-602 (Option)

L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] 3rd Entrance switching solenoid (SD401) [2] Job tray paper exit sensor (PS402) [3] Job tray full sensor (PS403) [4] Job tray cover sensor (PS401)

1.17 PI-505 (Option)

[1] PI drive board (PIDB) [2] Transfer clutch /Lw (CL202) [3] Registration clutch (CL203) [4] Paper empty sensor /Up (PS202) [5] Paper size VR /Up (VR201) [6] Paper entrance sensor /Up (PS201) [7] Tray upper limit sensor /Up (PS204) [8] Paper entrance sensor /Lw (PS206) [9] Pick-up solenoid /Lw (SD202) [10] PI control board (PIOB) [11] Pick-up solenoid /Up (SD201) [12] Upper door open/close switch (MS205) [13] Tray upper limit sensor /Lw (PS209) [14] Paper size VR /Lw (VR202) [15] Paper empty sensor /Lw (PS207) [16] Paper set sensor /Lw (PS208) [17] Paper set sensor /Up (PS203) [18] L size sensor /Lw (PS212) [19] Tray lift motor /Lw (M202) [20] Tray lower limit sensor /Lw (PS210) [21] Tray lower limit sensor /Up (PS205) [22] Transfer motor (M203) [23] Tray lift motor /Up (M201) [24] Transfer clutch /Up (CL201)
L-26
Y750-5
Service Manual
Page 28
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[13]
[12]
[14]
[15]
[4]
[3]
[2]
[1]
[1
1]
[10]
[9]
[5]
[6]
[7]
[8]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

1.18 ZU-606 (Option)

L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
[1] Main motor cooling fan (FM601) [2] Punch shift motor (M605) [3] Punch shift home sensor (PS605) [4] ZU control board (ZUCB) [5] Circuit breaker/2 (CBR2) [6] Circuit breaker/1 (CBR1) [7] Power relay (RY1) [8] Noise filter (NF1) [9] Coil (COIL) [10] DC power supply/1 (DCPU1) [11] Door switch (MS602) [12] DC power supply/2 (DCPU2) [13] Punch scraps box set sensor (PS607) [14] Punch scraps full sensor (PS608) [15] Punch scraps conveyance motor (M607) - -
[1] Main motor (M606) [2] Conveyance encoder sensor (PS610) [3] Gate solenoid/Lw (SD601) [4] Registration motor (M601) [5] 2nd folding stopper home sensor (PS604) [6] Exit sensor (PS609) [7] 2nd folding stopper motor (M603) [8] Gate solenoid/Up (SD602) [9] Conveyance sensor (PS601) [10] 1st folding stopper motor (M602) [11] 1st folding stopper home sensor (PS603) - -
Y750-5
L-27
Service Manual
Page 29
[1]
[2]
[3]
[4]
[5]
[6]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
[1] Punch motor (M604) [2] Punch home sensor (PS606) [3] Paper size detect board (PSDTB) [4] Punch switchover switch (MS601) [5] Punch switchover motor (M608) [6] Punch clutch (CL601)
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT
DRAWING
Service Manual
L-28
Y750-5
Page 30
CN12 (16pin) CN7 (9pin)
CN10 (6pin)
CN6 (13pin)CN4 (9pin)
CN24 (16pin)
CN28 (2pin)
CN26 (17pin)CN20 (9pin)
CN25 (9pin)
CN18 (19pin)
CN23 (12pin)
CN8 (10pin)
CN9 (16pin)
CN19 (16pin)
CN3
(9pin)
CN2
(12pin)
CN1
(6pin)
CN31
(14pin)
CN43
(10pin)
CN93
(9pin)
CN45
(7pin)
CN32
(7pin)
CN29
(20pin)
CN30
(12pin)
CN13
(20pin)
CN11
(10pin)
CN15 (6pin)
CN14
(20pin)
CN27
(13pin)
CN21
(16pin)
CN41
(50pin)
CN44 (9pin)
CN42 (8pin)
CN35 (2pin)
CN46 (5pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de

2. CONNECTOR LAYOUT DRAWING

2.1 BOARD CONNECTOR LAYOUT DRAWING

2.1.1 d-Color MF552Plus/MF452Plus
(1) Printer control board (PRCB)
MF552Plus
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
Y750-5
L-29
Service Manual
Page 31
CN12 (16pin) CN7 (9pin)
CN10 (6pin)
CN33 (8pin)CN5 (12pin)
CN24 (16pin)
CN28 (2pin)
CN26 (17pin)CN20 (9pin)
CN25 (9pin)
CN18 (19pin)
CN23 (12pin)
CN8 (10pin)
CN9 (16pin)
CN19 (16pin)
CN3
(12pin)
CN2
(12pin)
CN1
(6pin)
CN31
(14pin)
CN43
(10pin)
CN93
(9pin)
CN45
(7pin)
CN32
(7pin)
CN29
(20pin)
CN30
(12pin)
CN13
(16pin)
CN11
(9pin)
CN15 (6pin)
CN14
(20pin)
CN27
(13pin)
CN21
(16pin)
CN41
(50pin)
CN44 (9pin)
CN42 (8pin)
CN35 (2pin)
CN46 (5pin)
CN36 (4pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
MF452Plus
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
Service Manual
L-30
Y750-5
Page 32
PJ15 (26pin) PJ27 (2pin)
PJ04 (8pin)
PJ36 (15pin)
PJ28 (3pin)
PJ20 (3pin)
DIMM0
PJ34 (15pin) PJ26 (4pin)
PJ11 (7pin)
PJ06 (N.C.)
PJ01
(20pin)
DIMM1
PJ07
(N.C.)
PJ12
(4pin)
PJ22
PJ02
(25pin)
PJ41
(N.C.)
PJ03
(50pin)
PJ21 (88pin)
PJ23
(50pin)
PJ05
(N.C.)
PJ16
(N.C.)
PJ18
(34pin)
PJ17
(N.C.)
PJ13
(20pin)
CN5 (12pin) CN16 (5pin) CN15 (5pin) CN14 (5pin)
CN8 (7pin)
CN1 (6pin)
CN4 (18pin)
CN13
(5pin)
CN12
(12pin)
CN17 (5pin) CN6 (8pin) CN3 (16pin) CN10 (8pin)
CN7 (12pin) CN2 (10pin) CN9 (4pin) CN11 (4pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(2) MFP board (MFPB)
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
(3) Front side board (FRB)
Y750-5
L-31
Service Manual
Page 33
CN1 (25pin)
CN2 (25pin)
PJ5 (7pin)
PJ1 (8pin)PJ4 (4pin)
PJ2 (10pin)
PJ6 (3pin)PJ3 (6pin)
CN1 (2pin)
CN2 (4pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(4) PH relay board (PHRYB)
(5) Scanner drive board (SCDB)
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
(6) ERP board (ERPB)
Service Manual
L-32
Y750-5
Page 34
CN010 (6pin)
CN007 (6pin)
CN012 (2pin)
CN011 (2pin)
CN008
(9pin)
CN004
(7pin)
CN006
(8pin)
CN009 (9pin)
CN005 (7pin)
CN001 (2pin)
CN010 (6pin)
CN008
(7pin)
CN011
(2pin)
CN006
(8pin)
CN009 (12pin)
CN001 (2pin)
CN007 (6pin)
CN005 (8pin)
CN004 (7pin)
CN2 (12 pin)
CN1 (20 pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(7) DC power supply (DCPU) (Type A:MF552Plus/MF452Plus)
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
(8) DC power supply (DCPU) (Type B: MF452Plus)
(9) High voltage unit (HV)
Y750-5
L-33
Service Manual
Page 35
PJ02 (50 pin)
PJ04 (88 pin)
PJ03
PJ01
CN8
(5pin)
CN2
(4pin)
CN7
(6pin)
CN1
(2pin)
CN103 (3pin)
CN102 (2pin)
CN101 (2pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(10) Dual scan image processing board (DSIPB)
(11)
IH power supply (IHPU)
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
Service Manual
(12) NF board (NFB)
L-34
Y750-5
Page 36
CN1 (2pin)
CN002
(4pin)
CN003(8pin)
CN001(2pin)
CN5
(3pin)
CN4(11pin)
CN2(10pin)
CN6(3pin)
CN1(6 pin)
CN3 (15pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(13) IH magnetic erasing board (IHMEB)
(14) Fusing power supply (FUPU)
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
(15) Expansion control board (EXCB)
Y750-5
L-35
Service Manual
Page 37
J8 (4pin)
J18
(5pin)
J20 (7pin)
J21 (9pin)
J1 (2pin)
J12 (9pin)
J13 (3pin)
J14 (13pin)J9(4pin)
J5 (4pin)
J15 (7pin)
J6 (4pin)
J16 (3pin)
J19
(2pin)
J7
(4pin)
J10
(3pin)
J2 (4pin)
J4 (10pin)
J11 (3pin)
CN2 (2pin)
CN1 (13pin)CN13 (6pin)
CN12 (8pin)
CN11 (18pin)
CN3
(2pin)
CN5
(16pin)
CN4
(19pin)
CN6
(9pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
2.1.2 DF control board (DFCB) (1) DF-701
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
2.1.3 PC control board (PCCB) (1) PC-110
Service Manual
L-36
Y750-5
Page 38
CN2 (2pin)
CN1 (13pin)CN13 (6pin)
CN12 (8pin)
CN11 (18pin)
CN7 (6pin)
CN18 (6pin)
CN9 (16pin)
CN3
(2pin)
CN5
(16pin)
CN4
(19pin)
CN6
(9pin)
CN8
(9pin)
CN16 (6pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(2) PC-210
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
Y750-5
L-37
Service Manual
Page 39
CN2 (2pin)
CN1 (13pin)
CN12 (8pin)
CN11 (18pin)
CN10 (7pin)
CN14 (12pin)
CN15 (10pin)
CN3
(2pin)
CN5
(16pin)
CN4
(17pin)
CN3 (5pin) CN6 (3pin)
CN4 (8pin) CN5 (20pin)
CN1 (8pin) CN2 (18pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(3) PC-410
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
2.1.4 LU drive board (LUDB)
Service Manual
L-38
Y750-5
Page 40
CN101 (10pin)
CN208 (5pin)
CN201 (6pin)
CN200 (2pin)
CN102 (17pin)
CN111 (4pin)
CN105 (6pin)
CN109 (14pin)
CN110 (12pin)
CN106 (3pin)
CN999 (7pin)
CN103 (8pin)
CN101 (4pin)
CN108 (6pin)
CN104 (3pin)
CN112 (15pin)
CN119 (2pin)
CN120 (17pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
2.1.5 JS control board (JSCB) (1) JS-506
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
2.1.6 FS control board (FSCB) (1) FS-533
Y750-5
L-39
Service Manual
Page 41
J10 (2pin)
J11 (24pin)
J4
(32pin)
J12 (16pin)
J13 (13pin)
J14 (24pin)
J9 (24pin)
J8 (3pin)
J7 (17pin)
J6 (10pin)
J5 (16pin)
J15 (10pin)
J16 (4pin)
J17 (4pin)
J3 (2pin)
J1 (6pin)
J2 (3pin)
SW2 (8pin)
SW1 (10pin)
CN20 (18pin)
CN60 (12pin)
CN30
(8pin)
CN21 (14pin)
CN18 (11pin)
CN61 (16pin)
CN50 (19pin)
CN24 (20pin)
CN23 (20pin)
CN19 (15pin)
CN15 (15pin)
CN14 (14pin)
CN12 (12pin)
CN11 (12pin)
CN31 (9pin)
CN1
(2pin)
CN5 (3pin)
CN4
(6pin)
CN3
(4pin)
CN2
(15pin)
CN22 (15pin)
CN42 (20pin)
CN102 (3pin)
CN104 (14pin)
CN103 (10pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(2) FS-534
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
(3) FS-535
Service Manual
L-40
Y750-5
Page 42
CN200 (2pin)
CN204 (8pin)
CN101 (10pin)
CN201 (6pin)
CN202 (2pin)
CN205 (4pin)
CN206 (6pin)
J4 (13pin)J6(4pin)
J10 (9pin)
J11 (20pin)
J9 (10pin)
J8 (14pin)
J3 (4pin)
J1 (4pin)
J2 (6pin)
J5 (11pin)
J7 (13pin)
J4 (13pin)J6(4pin)
J10 (9pin)
J11 (20pin)
J9 (10pin)
J8 (14pin)
J3 (4pin)
J1 (4pin)
J2 (6pin)
J5 (11pin)
J7 (13pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
2.1.7 RU control board (RUCB) (1) FS-535
2.1.8 SD drive board (SDDB) (1) SD-511
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
(2) SD-512
Y750-5
L-41
Service Manual
Page 43
CN122 (5pin)
CN121 (17pin)
CN123 (8pin)
CN204 (18pin)
CN202 (15pin)
CN201 (3pin)
CN203 (2p
in)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
2.1.9 Stapler relay board (STREYB) (1) FS-533
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
2.1.10 PK control board (PKCB) (1) PK-519
Service Manual
L-42
Y750-5
Page 44
CN34 (6pin)
CN35 (3pin)
CN32 (8pin)
CN33 (9pin)
CN37 (6pin) CN36 (12pin)
CN38 (11pin)
CN300 (3pin)
CN301 (9pin)
CN58 (13pin)
CN52 (16pin)
CN51 (8pin)
CN54 (8pin)
CN53 (24pin) CN56 (6pin)
CN55 (15pin) CN7 (11pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
(2) PK-521
2.1.11 PI drive board (PIDB)
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
Y750-5
L-43
Service Manual
Page 45
CN4 (19pin)
CN2 (11pin)
CN11 (13pin)
CN15 (12pin)
CN8 (12pin)
CN14 (6pin)
CN102 (40pin)
CN5 (6pin)
CN3 (6pin)
CN7 (4pin)
CN1 (3pin)
CN6 (4pin)
CN9 (7pin)
CN10 (9pin)
d-Color MF552Plus/MF452Plus
www MK-Electronic de
2.1.12 ZU control board (ZUCB)
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
Service Manual
L-44
Y750-5
Page 46
[2]
[3]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[6]
[4]
[5]
[1]
d-Color MF552Plus/MF452Plus
www MK-Electronic de

2.2 RELAY CONNECTOR LAYOUT DRAWING

2.2.1 MF552Plus
(1) Main body
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
No. CN No. Pin Location No. CN No. Pin Location
[1] CN109 3 Pin 24-C [2] CN151 12 Pin 8-K [3] CN115 3 Pin 25-C [4] CN79 8 Pin 23-Q [5] CN77 3 Pin 23-T [6] CN613 2 Pin 17-P [7] CN96 3 Pin 26-H [8] CN100 5 Pin 25-H
[9] CN95 6 Pin 26-H [10] CN156 2 Pin 2-Q [11] CN108 2 Pin 28-C [12] CN26 3 Pin 7-D [13] CN63 3 Pin 12-D [14] CN64 2 Pin 7-D
Y750-5
L-45
Service Manual
Page 47
[1]
[2]
[3]
[5]
[6]
[7]
[8]
[9]
[10]
[1
1]
[12]
[13]
[14]
[15]
[16]
[17]
[20]
[21]
[22] [23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[18]
[19]
[4]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
No. CN No. Pin Location No. CN No. Pin Location
[1] CN112 4 Pin 23-C [2] CN113 3 Pin 25-C
[3] CN125 4 Pin 17-C [4] CN166 5 Pin 23-Y
[5] CN62 3 Pin 5-C [6] CN165 4 Pin 5-C
[7] CN29 2 Pin 7-D [8] CN1AC 2 Pin 15~16-X
[9] CN159 2 Pin 27-C [10] CN9 6 Pin 16-D [11] CN12 2 Pin 27-C [12] CN154 15 Pin 8-U [13] CN155 15 Pin 9-U [14] CN72 2 Pin 3-K [15] CN5 10 Pin 15-D [16] CN142 2 Pin 24-C [17] CN126 4 Pin 18-C [18] CN603 2 Pin 25-P [19] CN106 3 Pin 28-C [20] CN118 2 Pin 25-C [21] CN33 2 Pin 8-C [22] CN43 2 Pin 10-C [23] CN34 3 Pin 8-D [24] CN30 8 Pin 8-D [25] CN37 4 Pin 9-D [26] CN40 10 Pin 9-D [27] CN152 3 Pin 9-D [28] CN16 6 Pin 3-D [29] CN13 6 Pin 4-D [30] CN19 7 Pin 4-D [31] CN21 2 Pin 4-C [32] CN20 2 Pin 3-C
Service Manual
L-46
Y750-5
Page 48
[2]
[3]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[16]
[15]
[14]
[5]
[4]
[1]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
2.2.2 d-Color MF452Plus (1) Main body
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
No. CN No. Pin Location No. CN No. Pin Location
[1] CN1FX 4 Pin 28-H [2] CN151 12 Pin 8-K [3] CN115 3 Pin 23-C [4] CN79 8 Pin 23-Q [5] CN613 2 Pin 17-P [6] CN104 3 Pin 28-H [7] CN99 4 Pin 27-H [8] CN98 5 Pin 27-H
[9] CN156 2 Pin 2-Q [10] CN108 2 Pin 28-C [11] CN26 3 Pin 7-D [12] CN63 3 Pin 12-D [13] CN64 2 Pin 7-D [14] CN5* 7 Pin 18-T­[15] CN8* 9 Pin 20-Q [16] CN9* 9 Pin 15-Q
NOTE
• *: Type A only
Y750-5
L-47
Service Manual
Page 49
[1]
[2]
[3]
[5]
[6]
[7]
[8]
[9]
[10]
[1
1]
[12]
[13]
[14]
[15]
[16]
[17]
[20]
[21]
[22] [23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[18]
[19]
[4]
d-Color MF552Plus/MF452Plus
www MK-Electronic de
L PARTS/CONNECTOR LAYOUT DRAWING > 2. CONNECTOR
LAYOUT DRAWING
No. CN No. Pin Location No. CN No. Pin Location
[1] CN111 4 Pin 26-C [2] CN112 4 Pin 23-C
[3] CN113 3 Pin 23-C [4] CN125 4 Pin 17-C
[5] CN62 3 Pin 5-C [6] CN165 4 Pin 5-C
[7] CN29 2 Pin 7-D [8] CN1AC 2 Pin 18~19-X
[9] CN159 2 Pin 27-C [10] CN9 6 Pin 16-D [11] CN12 2 Pin 27-C [12] CN154 15 Pin 8-U [13] CN155 15 Pin 9-U [14] CN72 2 Pin 3-K [15] CN5 10 Pin 15-D [16] CN142 2 Pin 22-C [17] CN126 4 Pin 18-C [18] CN603 2 Pin 25-P [19] CN106 3 Pin 28-C [20] CN118 2 Pin 25-C [21] CN33 2 Pin 8-C [22] CN43 2 Pin 10-C [23] CN34 3 Pin 8-D [24] CN30 8 Pin 8-D [25] CN37 4 Pin 9-D [26] CN40 10 Pin 9-D [27] CN152 3 Pin 9-D [28] CN16 6 Pin 3-D [29] CN13 6 Pin 4-D [30] CN19 7 Pin 4-D [31] CN21 2 Pin 4-C [32] CN20 2 Pin 3-C
Service Manual
L-48
Y750-5
Loading...
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use