Electrical Parts Layout - Minolta Di 620 Manual

ELECTRICAL PARTS LAYOUT

1155M049AB
<Metric Areas>
1161M021BA
1155M084CB
<Inch Areas>
1155M085CA
SYMBOL PART NAME LOCATION
PWB-A Master Board D~I-10~15
PWB-B Memory Board F~I-16~18
PWB-C Power Supply Board A~G-34~35
PWB-D Noise Filter Board H~I-33~34
PWB-E 3rd Drawer Paper Empty Board E~F-25
PWB-E1 1st Drawer Paper Empty Key B-24
PWB-E2 2nd Drawer Paper Empty Key D-24
PWB-F Drawer S/P Board E~I-20~21
PWB-G SOS Sensor Board B-10~11
PWB-H 3rd Drawer Flexible Printed Circuit I-22~25
PWB-J PHC Board B~C-11~13
PWB-L 400DPI LD Board A-12~13
PWB-M1 1st Drawer Flexible Printed Circuit A~B-22~23
PWB-M2 2nd Drawer Flexible Printed Circuit C~D-22~23
PWB-O Toner Replenishing Motor Control Board F~G-7
PWB-P Wire Cleaning Motor Drive Board A-5
PWB-S Tech. Rep. Setting Switches Board F-31
PWB-T Synchronizing Motor Control Board D~E-8
PWB-V 600DPI LD Board A-13~14
PWB-W ECC Board H-17
PWB-Y RAM Board H~I-7
PWB-Z Duplex Unit Turnover Motor Control Board E~F-29
PWB-IA CCD Board B~C-16~17
PWB-IB Image Processing Board C~E-16~18
PWB-IC SCP Board A~B-14~15
PWB-IE Lamp Flexible Printed Circuit C-20
UN1 Control Panel F~G-16
UN4 ATDC Sensor D-4
UN5 Polygon Motor Control Board A~B-17~18
UN6 AIDC Sensor C-4
UN7 1st Drawer Paper Descent Key A-24
UN8 2nd Drawer Paper Descent Key C-24
UN9 3rd Drawer Paper Descent Key F-25
UN10 Exposure Lamp Inverter Board A~B-20
UN11 Exposure Lamp Holder B-20~21
UN13 Exposure Lamp Heater C-21
PU1 DC Power Supply B~E-31~33
HV1 PC Drum Charge/Developing Bias HV F~G-8~9
HV2 Image Transfer/Paper Separator HV A~B-7~8
M1 Developing Unit Drive Motor E-4
M2 PC Drum Drive Motor E-4
M3 Fusing Motor C~D-1
M4 Polygon Motor A-18
M5 Synchronizing Motor D~E-7
M6 Turnover Motor G-1
M7 PC Drum Charge Comb Cleaning Motor B-4
M8 Image Transfer/Paper Separator Wire Cleaning Motor C-7
M9 Main Hopper Toner Replenishing Motor F-4
M10 Sub Hopper Toner Replenishing Motor D-4
M11 Cleaning Web Drive Motor C-1
M12 Ozone Ventilation Fan Motor B-10
M13 Toner Suction Fan Motor F-4
M14 Suction Fan Motor B-8
M15 Power Supply Unit Cooling Fan Motor 1 A-32
M16 Power Supply Unit Cooling Fan Motor 2 B-32
M17 PC Drum Cooling Fan Motor A-10
M18 Power Supply Unit Cooling Fan Motor 3 B-32
M19 PH Cooling Fan Motor D~E-20
M21 Paper Take-Up Motor H-19
M22 Vertical Transport Motor D-7
M23 Transport Motor D-7
M24 1st Drawer Lift-Up Motor H-19
M25 2nd Drawer Lift-Up Motor H-19
M28 3rd Drawer Elevator Motor I-25~26
M29 3rd Drawer Shift Motor H~I-25~26
M30 3rd Drawer Shift Gate Motor H-25~26
M31 Scanner Motor A-15~16
M32 CCD Cooling Fan Motor A~B-10
M33 IR Cooling Fan Motor B-15~16
SL1 Manual Feed Paper Pick-Up Solenoid I-29~30
SL2 Turnover Roller Interval Solenoid G-1
SL3 Exit/Duplex Switching Solenoid D-1
SL4 Separator Finger Solenoid C-1
SL5 Duplex Unit Turnover Exit Solenoid F-1
SL6 3rd Drawer Lock Solenoid F-19
SL7 Original Detecting Solenoid A~B-15~16
CL1 Manual Feed Paper Take-Up Clutch I-29~30
CL3 1st Drawer Paper Take-Up Clutch G~H-23
CL4 2nd Drawer Paper Take-Up Clutch F~G-23
CL5 3rd Drawer Paper Take-Up Clutch E~F-23
CNT1 Total Counter H-4
SYMBOL PART NAME LOCATION
S1 Power Switch I-1
S2 Lower Front Door Interlock Switch H-1
S3 Right Door Interlock Switch H-1
S4 Upper Left Door Interlock Switch H~I-4
S5 Lower Left Door Interlock Switch I-7
S6 Pre-Drive OFF Front Switch I-1
S7 Sub Hopper Toner Empty Switch D-4
S8 Paper Dehumidifying Switch C~D-26
S10 Paper Exit Switch D~E-1
S12 Paper Size Detecting Switch FD1 D-20
S13 Paper Size Detecting Switch FD2 D-20
S14 Paper Size Detecting Switch FD3 D-20
S17 Original Cover Open/Close Detecting Switch H-4
PC1 Transport Roller Sensor B~C-7
PC2 Paper Leading Edge Sensor B-7
PC4 Toner Bottle Home Position Sensor G-4
PC5 Pre-Drive OFF Rear Sensor H-8
PC6 Manual Feed Paper Empty Sensor H-29
PC8 Upper Front Door Set Sensor H-29
PC11 Turnover Feed Entry Sensor E-1
PC12 Duplex Unit Horizontal Transport Sensor G-29
PC13 Duplex Unit Horizontal Transport Entry Sensor F~G-29
PC14 Turnover/Exit Sensor F-1
PC16 Drum Comb Cleaning Home Position Sensor G-4
Transfer/Separator Wire Cleaning Home Position
PC17 C-7
Sensor
PC18 1st Drawer Lower Position Sensor A~B-24
PC19 2nd Drawer Lower Position Sensor C-24
PC20 3rd Drawer Lower Position Sensor G-25
PC21 3rd Drawer Overrun Detecting Sensor F-25
PC22 3rd Drawer Shifter Home Position Sensor G-25
PC23 3rd Drawer Shifter Return Position Sensor F~G-25
PC24 3rd Drawer Set Sensor F-19
PC25 1st Drawer Lift-Up Motor Pulse Sensor A-26
PC26 2nd Drawer Lift-Up Motor Pulse Sensor A-26
PC29 3rd Drawer Elevator Motor Pulse Sensor H-25
PC30 3rd Drawer Shift Motor Pulse Sensor H~I-25
PC31 3rd Drawer Shift Tray Paper Empty Sensor H-25
PC32 1st Drawer Paper Take-Up Sensor H-22
PC33 2nd Drawer Paper Take-Up Sensor G-22
PC34 3rd Drawer Paper Take-Up Sensor F-22
PC36 Vertical Transport Sensor 1 H-22
PC37 Vertical Transport Sensor 2 G-22
PC38 Vertical Transport Sensor 3 F-22
PC40 1st Drawer Paper Lift-Up Sensor H-22
PC41 2nd Drawer Paper Lift-Up Sensor G-22
PC42 3rd Drawer Paper Lift-Up Sensor F-22
PC44 1st Drawer Set Sensor H-23
PC45 2nd Drawer Set Sensor G-23
PC46 3rd Drawer Set Sensor F-23
PC48 1st Drawer Paper Empty Sensor H-23
PC49 2nd Drawer Paper Empty Sensor G-23
PC50 3rd Drawer Paper Empty Sensor F-23
PC52 3rd Drawer Shift Gate Position Sensor H-25~26
PC53 Toner Collecting Bottle Set Sensor G-32
PC55 Scanner Reference Position Sensor D-18
PC56 Duplex Unit Horizontal Transport Jam Sensor G-29
PC57 Turnover Feed Jam Sensor F-1
H1 Upper Fusing Roller Heater Lamp A-1~2
H2 Lower Fusing Roller Heater Lamp A-1~2
H4 Upper Paper Dehumidifying Heater B-26
H5 Lower Paper Dehumidifying Heater B-26
LA1 Main Erase Lamp C-4~5
FL1 Exposure Lamp C-20~21
TH1 Upper Fusing Roller Thermistor B-1~2
TH2 Lower Fusing Roller Thermistor B~C-1~2
TF1 Upper Fusing Roller Thermal Fuse A-2
TF2 Lower Fusing Roller Thermal Fuse A-2
SSR1 Upper Fusing Heater Lamp SSR 1 B-29
SSR2 Lower Fusing Heater Lamp SSR 2 B-29
Upper Fusing Heater Lamp SSR 3
SSR3 B-29
(Metric Areas Only)
Lower Fusing Heater Lamp SSR 4
SSR4 B-29
(Metric Areas Only)
CB1 Circuit Breaker 1 I-34
CB2 Circuit Breaker 2 (200V Areas Only) I-34
RY1 Main Relay A-29
VR2 2nd Drawer Paper Size Detecting Resistor E-32
1155-B301-0A