Di750 Overall Wiring Diagram (3/5) - Minolta DI750 - MANUAL SERVICE Service Manual

Di750 OVERALL WIRING DIAGRAM (3/5)

SCANNER
EXPOSURE
LAMP
L1
INVB
SCANNER SCANNER
SCANNER HP
COOLING
DRIVE FAN SENSOR
MOTOR
FM7 PS5
M13
601-7
100
601-1
600-3 24VDC
94 O
601-2
96 O 600-4 24VDC
601-3
600-1 5VDC
53 R
601-4
54 B 600-2 SGND
601-5
600-5 PGND
95 B
601-6
97 B 600-6 PGND
33 BN CN200-1 12VDC
34 R CN200-2 5VDC
26 GY CN200-3 V_DES
35 B CN200-4 SGND
36 B CN200-5 SGND
78 O 300-1 24VDC
BN 300-2 12VDC
37
38 R 300-3 5VDC
39 B 300-4 SGND
40 B 300-5 SGND
79 BK 300-6 PGND
118 O 301-1 24VDC
109 301-2 PGND
BK
M19 M20
MC3 MC4 SD8 SD5 MC5 MC6 SD9 SD6
UP FEED PICK- LOCK UP FEED PICK- LOCK
DRIVE CLUTCH 1 UP SOLENOID 1 DRIVE CLUTCH 2 UP SOLENOID 2
MOTOR 1 SOLENOID 1 MOTOR 2 SOLENOID 2
PRE- PRE-
REGISTRATION REGISTRATION
CLUTCH 1 CLUTCH 2
TRAY 1 TRAY 2
ADF ORIGINAL SCANNER
BRAKE RETURN
HP
SENSOR
PS7 PS6 PS4
TRAY 1
PAPER SIZE PAPER SIZE NO PAPER TRAY PAPER HANDLE REMAINING PAPER
SENSOR SENSOR SENSOR 1 UPPER FEED RELEASE PAPER SIZE
1-1 2-1 LIMIT SENSOR 1 SENSOR 1 DETECTION DETECTION
PAPER
SENSOR 1 SENSOR 1 VR 1
PRE-
REGISTRATION
SENSOR 1
PS32 PS33 PS26 PS48 PS20 PS47 PS14 PS34 VR1
SCDB
M21 M22
MC7 MC8 SD10 SD7 SD11 MC9 MC10
M14 SD4
UP FEED PICK- LOCK UP/DOWN PICK- VERTICAL
SEPARATION
CLEANING
DRIVE CLUTCH 3 UP SOLENOID 3 MOTOR UP CONVEYANCE
CLAW
BLADE
MOTOR 3 SOLENOID 3 (BY-PASS) SOLENOID CLUTCH 1
M23 SOLENOID
MOTOR
(BY-PASS) VERTICAL
PRE-
CONVEYANCE
REGISTRATION
CHARGER
CLUTCH 2
CLUTCH 3
CLEANING
MOTOR
TRAY 3 BY-PASS VERTICAL DRUM
PAPER
FEED
TRAY 2
PAPER SIZE PAPER SIZE NO PAPER TRAY PAPER HANDLE REMAINING PAPER PAPER SIZE PAPER SIZE
SENSOR SENSOR SENSOR 2 UPPER FEED RELEASE PAPER SIZE SENSOR SENSOR
1-2 2-2 LIMIT SENSOR 2 SENSOR 2 DETECTION DETECTION 1-3 2-3
PAPER
SENSOR 2 SENSOR 2 VR 2
PRE-
REGISTRATION
SENSOR 2
PS35 PS36 PS27 PS50 PS21 PS49 PS15 PS37 VR2 PS38 PS39
PRCB - 1 / 3
117 108
114
DCDB
M15 M3
TLD
TONER TONER DEVELOPING
LEVEL SUPPLY MOTOR
DETECTION MOTOR 2
SENSOR
13
12
O
PCL
M11 M6
FM5 FM8
PCL LOOP WRITE WRITE
355-9 TONER
ROLLER SECTION SECTION
SUPPLY
MOTOR COOLING COOLING
MOTOR 1
FAN 1 FAN 2
4 - 26
TRAY 3
NO PAPER TRAY PAPER HANDLE REMAINING PAPER
SENSOR 3 UPPER FEED RELEASE PAPER SIZE
LIMIT SENSOR 3 SENSOR 3 DETECTION DETECTION
PAPER
SENSOR 3 SENSOR 3 VR 3
PRE-
REGISTRATION
SENSOR 3
PS28 PS52 PS22 PS51 PS16 PS40 VR3
86 87
88 89 115 106
116 107
105
M4 M2
PAPER
M1 PMDB DRUM
FEED MOTOR
MOTOR
MAIN
MOTOR
M17
POLYGON
MOTOR