Konica 1216 Service Bulletin

1216 OVERALL WIRING DIAGRAM

Aleck Kholopov

Slash, Ltd

( 095 201 48 20

* slash@slash.ru

" http://www.slash.ru

AC100V

AC120/230V

HTRDB

INTER LOCK

SWITCH

BK W

MAIN

SWITCH

SW1

INTERNAL

HEATER

CBR1

CBR2

DB HEATER

(OPTION)

MS1

Y/GN

123-2123-1

BK W

51-251-1

PTC

65-265-1

NOISE

FILTER

OPTICS TEMPERATURE

EXPOSURE LAMP

S5VDC PS1 SGND

2-9 2-7 2-5

50-3 50-2 50-1

PS3 SGND

2-10 2-8 2-6

52-3 52-2 52-1

DATA-b

PS2

DATA-a

SGND

5-5 5-4 5-3

5-10

5-2

5-9

5-1

5-8

125-5 125-4 125-3

127-3

125-2

127-2

125-1

127-1

33-5 33-4 33-3

51-3

33-2

51-2

33-1

51-1

SELECT2 DATA-d DATA-c

S5VDC

PS1 PS3 PS2 SSB2 PS8 SSB1 PS9 PS10 PS11

UPPER

PRE

LOWER

PAPER

FEED

SHUTTER

PAPER

FEED

LOWER

TRAY

PAPER

SIZE

DETECTION

BOARD

S5VDC PS8 SGND

4-3 4-2 4-1

57-3 57-2 57-1

PAPER

EXIT

SELECT1 DATA-d DATA-c DATA-b DATA-a 4-8 4-7 4-6 4-5 4-4

30-5 30-4 30-3 30-2 30-1

UPPER

TRAY

PAPER

SIZE

DETECTION

BOARD

S5VDC PS9 SGND

3-A10 3-B5 3-B1

58-3 58-2 58-1

APS (WITHIN WIDTH)

S5VDC PS10 SGND

3-A11 3-B6 3-B2

59-3 59-2 59-1

APS

(OUTSIDE

WIDTH)

FOR METRIC SIZE

DISTINATION

ONLY

(WITHIN

LENGTH)

49-2

45-3

49-1

45-5

FUSE

THERMOSTAT

TS1

FIXING HEATER LAMP

S5VDC PS11 SGND

3-B10 3-B7 3-B3

60-3 60-2 60-1

PS12

(PS14)

APS

(OUTSIDE

LENGTH)

(PS14:

JAPAN ONLY)

RL5

RL1

RL2

S5VDC PS12 (PS14) SGND

3-B11 3-B8 3-B4

61-3 61-2 61-1

APS

W W

S5VDC PS4 SGND

3-A7 3-A4 3-A1

53-3 53-2 53-1

PS4 PS7

HOME

POSITION

COI

PSB

CB 24VDCCB 24VDCCB 24VDCCB 5VDC

CB 5VDC

RL3

40-A1

40-A2

M1 DRIVEM1 RDY

40-B1

SGND

40-A3

SGND

40-B3

PGND

40-A6

PGND

40-A4

PGND

40-A5

40-A7

40-B7

40-A8

40-A9

40-B8

5VDC

NOISE

44-244-1

S5VDC PS7 SGND

3-A8 3-A5 3-A2

56-3 56-2 56-1

LENS

HP PS

FILTER

24VDC 24VDC SD4 DRIVE

SD3 DRIVE

9-1 2-1

9-2 2-3

9-3

75-1 75-2

SD3 SD2 SD1

RESIST

SOLENOID

Y / GN

24VDC SD2 DRIVE

5-6 5-7

78-1 78-2

LOWER PAPER

FEED

SOLENOID

UPPER FRAME

24VDC SD1 DRIVE

8-1 8-2

UPPER PAPER

FEED

SOLENOID

DRUM CARTRIDGE

CHARGE

32-9 32-8 32-7

24VDC M4 FAN LOCK M4 FAN CONT PGND

7-3

7-4

L L 7-5 7-6

73-1 73-2 73-3 73-4

32-6 32-5 32-4 32-3 32-2 32-1

10-9 10-8 10-7 10-6 10-5 10-4 10-3 D-CONT

10-2 T-CONT

10-1 PGND BIAS HIV FB SEP CONT TRN CONT CHARGE CONT 24VDC

24VDC 24VDC M3 DRIVE A M3 DRIVE B M3 DRIVE A 7-1

M3 DRIVE B 7-2 7-7 7-8 7-9 7-10

72-1 72-2 72-3 72-4 72-5 72-6

FIXING TEMPERATURE SENSOR1

FIXING TEMPERATURE SENSOR2

71-3

TH1

TH2

71-2 71-1 70-2 70-1

11-B11 11-B10 11-A11 11-A10

SGND TH2 ANG SGND TH1 ANG

M4 M3 M2

COOLING

FAN

MOTOR

LENS

DRIVE

MOTOR

DRUM

TRANSFER

HV UNIT

SEPARATION

H HHH H H

24VDC 24VDC M2 DRIVE A M2 DRIVE A M2 DRIVE B 1-1

M2 DRIVE B 1-2 1-3 1-4

PPPP PPPP 1-5 1-6

OPTICS

DRIVE

MOTOR

DEVELOPING

BIAS

How to see the diagram

1. The signals shown reflect levels present under normal idling conditions with the main switch turned ON.

2. Wiring symbols in the figure are as follows. (1) Symbol

(2) Color code

(3) is ribbon cable. (4) Signal flow

50-1

Connector

Faston

Wire(Violet)

PGC

BN - Brown B - Blue R - Red V - Violet O - Orange GY - Gray Y - Yellow W - White GN - Green BK - Black LB - Light blue P - Pink

Y/GN

Example : represents green yellow striped pattern.

The solid black circle ( ) amang the connector symbols ( ) indicates the durection of signal flow. Example)

Direction of

signal flow

5VDC PS1 SGND

PS1

E/S RL3

24VDC

24V OUT

24VDC

24V IN

M1 DRIVE

M1 RDY

SGND

PGND

48-1

48-2

40-B2

HHHH

BBRR

48-3

48-4

40-B4

40-B5

40-B6

40-B9

MS2

DOOR SWITCH

31-1

31-2

31-3

31-4

31-5

31-6

LOWER FRAME

MAIN MOTOR

H H

41-1

41-2

41-3

41-4

41-5

41-6

LEAK FB

ZEROCROSS

LLL

41-7

14-B10 14-B9 14-A10 14-B8 14-A9 14-A6 14-A5

PGND

14-B7 14-B6 14-B5 14-B4 14-B3 14-A8 14-A7

H H

LLL ZERO CROSS LEAK FB L1 PWM L1 ACK L1 CONT L2 CONT MRL CONT

14-A4 PGND

14-B2 PGND

14-A3 SGND

14-B1 SGND

14-A2 M1 RDY

14-A1 M1 DRIVE

RL3 CB 5VDC CB 5VDC CB 24VDC CB 24VDC CB 24VDC

H H

37-B9 37-B8 37-B7 37-B6

74-18

37-B5

74-17

37-B4

74-16

37-B3

74-15

37-B2

74-14

37-B1

74-13

37-A9

74-12

37-A8

74-11

37-A7

74-10

37-A6

74-9

37-A5

74-8

37-A4

74-7

11-B9

37-A3

74-6

11-B8

37-A2

74-5

11-B7

37-A1

74-4

11-B6

74-3

11-B5

74-2

11-B4

74-1

11-B3 KEYMTX3

11-B2 KEYMTX2

11-B1 KEYMTX1

11-A9 KEYMTX0

11-A8 11-A7 11-A6

SGND 11-A5

11-A4 11-A3 11-A2

KEY RET3 11-A1

KEY RET2

PPPPPPPPPP P KEY RET1 KEY RET0 OB LATCH OB DATA OB CLOCK P5VDC

MRL CONT

L2 CONT

L1 CONT

L1 ACK

ACD

CVR

43-2

43-1

W BK

L1 PWM

24VDC 5VDC M6 CONT M6 READY SGND PGND

13-1 13-2 13-3

H H H H H H H H

13-4 13-9 13-6

34-1 34-2 34-3 34-4 34-5 34-6

DRUM DRIVE

MOTOR

SGND EE SB S5VDC

3-A3 3-A6 3-A9

36-1 36-2 36-3

EESB

(AESB)

EE (AE)

SENSOR

BOARD

SGND

24VDC

APS ON

C(T) DRIVE

S5VDC

7-11

2-2

7-12

2-4

7-13

76-1 76-2

87-1 87-2

88-1 88-2

62-1 62-2 62-3

C(T)

PS13 SD4 APS

TOTAL

SWITCH

COUNTER

MULTI

BY-PASS

FEED

SOLENOID

SGND CHARGE/C S5VDC

L L L L L L

6-B9 6-B8 6-B3

90-19 90-18 90-13

M5 CONT

SD5DRIVE

24VDC

HHHHHH

6-A4

6-A5

6-A1

6-A2

90-4

90-5

90-1

90-2

97-1

93-2

97-2

93-1

SD5 PCL CEL TLD TDS

TONER

SEPARATION

SUPPLY

CLAW

MOTOR

SOLENOID

PCL CONT 24VDC

6-A6 6-A3

90-6 90-3

96-2 96-1

91-2 91-1

PRE-

CHARGING

LAMP

TEMP SENSOR CEL LATCH CEL DATA CEL CLOCK

6-B7

6-B6 6-B5 6-B4

90-10

90-17 90-16 90-15 90-14

92-7 92-6 92-5 92-4 92-3 92-2 92-1

CHARGE

ELIMINATION

LED

5VDC

6-A10

DRUM CARTRIDGE

TLD 10VDC

H H

6-A7 6-B1

90-7 90-11

94-3 94-2 94-1

TONER

LEVEL

DETECTION

SENSOR

SGND TDS ANG 10VDC TDS CONT

6-B10 6-A9 6-B2 6-A8

90-20 90-9 90-12 90-8

95-5 95-4 95-3 95-2 95-1

TONER DENSITY SENSOR

P.E

45-2 45-1

66-1

66-2

4-1

OPERATION BOARD CIRCUIT DIAGRAM(1/3)

4-2

Note1. For metric size destination other than Japan: LED, 23, 34 and 29 do not exist.

2. For inch size destination: LED1-8, 17-24, 31, 32, RA1 and 3 do not exist.

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