Konica 7022 UNIT EXPLANATION 7020fv5e

5

DIAGRAMS

5 DIAGRAMS

MAIN BODY ELECTRICAL PARTS LAYOUT DRAWING

1

MAIN BODY ELECTRICAL PARTS LAYOUT DRAWING

[1] Switches and sensors

1

TLD Toner level detector

PS9 Tray detect PS (upper)

PS12 Tray detect PS (lower)

PS13 By-pass no paper detect PS

PS20 By-pass tray paper size detect PS

VR1 By-pass tray paper size VR

REVISED EDITION

1

DATE

May 2000

TDS Toner density sensor

PAGE

5-1

5 DIAGRAMS

METHOD

REPLACEMENT

MAIN BODY ELECTRICAL PARTS LAYOUT DRAWING

PS2 Fixing exit PS

TH2 Fixing temperature sensor 2

TH1 Fixing temperature sensor 1

TS Thermostat

5 DIAGRAMS

PS14 Optics home position PS

3

PS17 APS sensor 1

*

Exclusivery for the 7020/25/30/35

PS18 APS sensor 2

*

Exclusivery for machines other than 7020/25/30/35

PS18 APS sensor 2

3

*

Exclusivery for the 7020/25/30/35

PS15 APS timing PS

REVISED EDITION

3

DATE

Jan. 2002

5-2

PAGE

5-2

METHOD

REPLACEMENT

SW2 Sub power switch

PS3 Paper exit PS

3

*

Exclusivery for the 7020/25/30/35

MAIN BODY ELECTRICAL PARTS LAYOUT DRAWING

PS19 Exit limit detect PS

3

* Installed only on old type

7020/25/30/35

PS7 Upper limit

detect PS (upper)

PS21 Intermediate conveyance

3

PS (upper) * Exclusively for the 7030/7130/7035

PS22 Intermediate conveyance PS

3

HUM1 Humidity sensor

SW1 Main power switch

PS10 Upper limit detect PS (lower)

(lower) * Exclusively for the 7030

PS1 Registration PS

PS8 No paper detect PS (upper)

PS4 ADU PS

PS11 No paper detect PS (lower)

/7130/7035

PS5 Toner bottle PS

5 DIAGRAMS

REVISED EDITION

3

DATE

Jan. 2002

5-3

SW3 Interlock switch

PAGE

5-3

METHOD

REPLACEMENT

MAIN BODY ELECTRICAL PARTS LAYOUT DRAWING

[2] Loads

SD5 ADU gate SD

M1 Main motor

MC1 Registration clutch

SD1 1st paper feed SD (upper)

MC2 Loop clutch

M9 Paper feed motor

SD2 1st paper feed SD (lower)

M6 ADU motor

M7 Tray motor (upper)

M8 Tray motor (lower)

M4 Toner supply motor 1

M10 Toner supply motor 2

*

Exclusivery for machines

3

other than 7020/25/30

SD6 Toner bottle SD

*

Exclusively for the 7020/25/30

M3 Developing motor

FM1 DCPS cooling fan

FM3 Internal dehumidifying fan

5 DIAGRAMS

TSL Transfer synchronisation lamp

REVISED EDITION

3

SD3 By-pass paper feed SD

DATE

5-4

Jan. 2002

SD4 Cleaning web SD

PAGE

5-4

METHOD

REPLACEMENT

M5 Polygon motor

MAIN BODY ELECTRICAL PARTS LAYOUT DRAWING

SD7 Separation claw SD

PCL Pre-charging lamp

REVISED EDITION

1

DATE

May 2000

5-5

L2 Fixing heater lamp1

L3 Fixing heater lamp2

PAGE

5-5

5 DIAGRAMS

METHOD

REPLACEMENT

MAIN BODY ELECTRICAL PARTS LAYOUT DRAWING

L1 Exposure lamp

M2 Optical drive motor

FM5 Developing suction fan

*

Exclusively for machines

3

other than 7020/25/30

FM4 Internal cooling fan

5 DIAGRAMS

PTC PTC heater

3

*

Treated as spare parts in the case of a machine other than the 7020/25/30/35.

FM2 Fixing cooling fan

REVISED EDITION

3

DATE

Jan. 2002

5-6

PAGE

5-6

METHOD

REPLACEMENT

[3] PCBs and others

1

MAIN BODY ELECTRICAL PARTS LAYOUT DRAWING

HV High voltage unit

PRMB Parameter memory board

PFDB (UPPER) Paper feed detection board (upper)

PFDB (LOWER) Paper feed detection board (lower)

INV1 Exposure lamp inverter

PRDB Printer drive board

CBR2 Circuit breaker 2

CBR1 Circuit breaker 1

CB Overall control board

PSWB Power SW board

PAKB Panel key board

REVISED EDITION

1

DCPS DC power supply unit

LCD display board

INV2 display inverter

DATE

May 2000

OB operation board

5-7

PAGE

5-7

L1INVB Exposure lamp power supply board

5 DIAGRAMS

ADB A/D conversion board

SCDB scanner drive board

METHOD

REPLACEMENT

MAIN BODY ELECTRICAL PARTS LAYOUT DRAWING

1

LDB LD drive board

INDEX Index sensor board

TCSB Toner control sensor board

5 DIAGRAMS

REVISED EDITION

1

DATE

May 2000

5-8

PAGE

5-8

METHOD

REPLACEMENT

DF-314 ELECTRICAL PARTS LAYOUT DRAWING

1

M301 Original feed motor

M303 Original reversal motor

M302 Original conveyance motor

DFCB RADF control board

PS303 Original exit PS

PS312 Original feed PS

VR301 Size detect VR

PS306 Original detect PS1

PS311 Original registration PS

PS307 Original detect PS2

SD302 Rollar pressure SD

PS305 Cover open/close detect PS

5 DIAGRAMS

REVISED EDITION

1

PS304 RADF open/close detect PS

DATE

5-9

May 2000

SD303 Exit SD

PAGE

5-9

PS301 No original detect PS

METHOD

REPLACEMENT

FS-107 ELECTRICAL PARTS LAYOUT DRAWING

PS711 Tray upper limit detect PS

PS704 Tray full-stack detect PS

PS703 Paper exit detect PS

PS716 Tray count PS

PS706 Tray lower limit detect PS

M706 Tray up/down motor

PS709 Alignment plate

detect PS (rear)

M703 Alignment motor (rear)

M706 Tray up/down motor

M705 Stapler shift motor

PS707 No paper detect PS

PS708 Stapler unit HP detect PS

M704 Alignment motor (front)

MS701 Front door switch

PS710 Alignment plate detect PS (front)

FSCB FS control board

5 DIAGRAMS

5-10

FS-107 ELECTRICAL PARTS LAYOUT DRAWING

M709 Cooling fan motor

PS702 Paper entrance detect PS

PS701 Paper pressure PS

PS705 Shutter PS

MS702 Shutter switch

M707 Paper pressure motor

M702 Paper exit motor

M701 Paper conveyance motor

PS717 Conveyance cover open/close detect PS

PS714 Stapler ready detect PS

PS712 Stapler HP detect PS

M708 Stapler motorPS713 No-staple PS

5 DIAGRAMS

5-11

DB-209/210 ELECTRICAL PARTS LAYOUT DRAWING

PS104 Jam detect PS1

PS102 Upper limit detect PS (upper)

PS103 No paper detect PS (upper)

PTC heater

3

*

Treated as a spare parts in the case of new type DB

SDB1 Size detection board 1

SDB1 Size detection board 2

PS107 Upper limit detect PS (lower)

SD101 1st paper feed SD (upper)

M100 Paper feed motor

PS108 No paper detect PS (lower)

PS105 Jam detect PS2

PS101 Tray detect PS (upper)

PS106 Tray detect PS (lower)

5 DIAGRAMS

REVISED EDITION

3

M101 Tray motor1

M102 Tray motor2

SD102 1st paper feed SD (lower)

DATE

5-12

Jan. 2002

PAGE

5-12

PFUDB PFU drive board

METHOD

REPLACEMENT

DB-409/410 ELECTRICAL PARTS LAYOUT DRAWING

PS102 Paper level detect PS1

PTC Heater

3

*

Treated as a spare parts in the case of new type DB

SDB 1 Size detection board 1

SD101 1st paper feed SD

PS103 No paper detect PS

PS104 Jam detect PS1

PS105 Jam detect PS2

LCTDB LCT drive board

M101 Tray motor

M100 Paper feed motor

PS101 Tray detect PS

PS109 Paper level detect PS2

5 DIAGRAMS

REVISED EDITION

3

DATE

Jan. 2002

5-13

PAGE

5-13

METHOD

REPLACEMENT

IT-101 ELECTRICAL PARTS/CONNECTOR LAYOUT DRWING

IT-101 ELECTRICAL PARTS/CONNECTOR LAYOUT DRAWING

PS23 IT exit PS (upper)

PS24 IT exit PS (lower)

5 DIAGRAMS

SD8 IT gate SD

PS25 IT door PS

CN972 (W:3pin)

J43 (W:8pin)

CN973 (W:3pin)

J42 (BK:12pin)

CN292 (W:2pin) CN974 (W:3pin)

REVISED EDITION

2

DATE

Feb. 2001

5-14

PAGE

5-14

METHOD

ADDITION

MAIN BODY CONNECTOR LAYOUT DRAWING

J42 (BK:12pin)

3

J915 (W:6pin) * Exclusively for machines

other than 7020/25/30

3

CN927 (W:2pin) *

Exclusively for the 7020/25/30

J05 (W:3pin)

CN921 (B:2pin)

J30 (W:3pin)

J04 (W:11pin)

CN905 (W:6pin)

J03 (W:11pin)

J12 (W:9pin)

J28 (B:3pin)

J21 (W:3pin)

J23 (W:4pin)

CN903 (W:8pin)

J06 (W:3pin)

J 903 (W:6pin)

CN9 (W:3pin)

J14 (W:6pin)

J31 (W:3pin)

CN922 (W:2pin)

J32 (W:3pin)

CN923 (W:2pin)

J02 (W:7pin)

REVISED EDITION

3

DATE

Jan. 2002

5-15

CN930 (W:2pin)

PAGE

5-15

5 DIAGRAMS

METHOD

REPLACEMENT

MAIN BODY CONNECTOR LAYOUT DRAWING

J50 (W:12pin)

J51 (W:5pin)

J52 (W:5pin)

CN904 (5pin)

5 DIAGRAMS

REVISED EDITION

1

DATE

May 2000

5-16

PAGE

5-16

METHOD

REPLACEMENT

MAIN BODY CONNECTOR LAYOUT DRAWING

1

J928 (W:2pin)

J11 (W:7pin)

J16 (BK:18pin)

J17 (BK:10pin)

REVISED EDITION

1

DATE

May 2000

J13 (BK:8pin)

5-17

PAGE

5-17

J13 (W:4pin)

5 DIAGRAMS

METHOD

REPLACEMENT