Minolta EP1054 Parts Catalog

EP1054

PARTS MANUAL

PARTS MANUAL

PREFACE

1. The part numbers listed in Parts Manual are those which were assignedto the parts making up the machine at the time machine wasoriginally introduced
onto the market.

2. Parts whose numbers are preceded by an asterisk in the Index Column on the List Page are parts to be used in only certain market areas. Therefore,
please checkthe number in the Area cloumn on the List Page and then compare it with the numbers given in the Area Chart on page II to find out which
part number is applicable to your own ares.

NOTE:Parts for only certain Market Areas: The part numbers for these parts vary according to market area. In other cases, these parts are used in only

restricted areas.

3. The IndexNumber on the List Page is composed of two numbers and two letters. Generally, only A is used as the first letter of the two letters. However,
sometimes B, C, D, etc. are used when one part in the i llustration, such as an electrical parts or a part which varies according to market areas, has two or
more part numbers.The second of the two letters represents the modification history of that part.

4. The Areas Number is listed in the AreasColumn for only those parts used in certain market areas. T his Area Number represents the areas listed opposite
to It in the Chart given on Page II. Parts having no Area Number listed in the Area Column can be used in all market areas.

5. In the exploded views in this Parts Manual the parts (Screws & Washes, etc...) which are indicated with a "four-digit" numbers are listed in numerical order
in the section "SCREWSAND WASHERS". Please check these "four-digit" numberswith the par t numbers ("ten-digit"numbers)which shouldbe used for
ordering the part.

6. All part numbers consist of "ten-digit" which should all be quoted when ordering a part. The price of parts can be obtained by referring to the "Parts Price
List" which is separately issued.

7. All infomation contained i n this parts manual is subject to change.

I

AREA CHART

PARTS MANUAL

II

AREA No. AREA

0400
0412
0703
0732
0751
0800
2300
2313
2314
2401
2423
2500
2504
2505
2517
2520
2521
2542
2612

METRIC
EXCEPT HONG KONG/OCEANIA/SAUDIARABIA
EXCEPT EUROPE
EXCEPT USA/LATIN AMERICA
EXCEPT EUROPE/LA T IN AMERICA
MINOLTA
INCH
INCH(DEVELOP)
INCH(HONG KONG/OCEANIA/SAUDIARABIA)
METRIC(EXCEPT JAPAN/TAIWAN)
METRIC(EXCEPT JAPAN/TAIWAN/EUROPE)
115V
115/120V
115/120/127V
115/120/200/220/240V
120V
120/127V
115/127/220/240V(EXCEPT EUROPE)
220/240V

We recommend that you cross out from your Parts Manuals those parts numbers which do not apply your area so that
no error is made when ordering parts.

(JAPAN)

AREA No. AREA

2619
2638
2706
2710
2712
2763
2771
2793
2797
2812
2835

220/240V(EXCEPT EUROPE)
220/240V(EXCEPT HONG KONG/OCEANIA/EUROPE)
EUROPE
EUROPE(MINOL TA)
TAIWAN
LATIN AMERICA
EUROPE(MH)
HONG KONG/OCEANIA
EUROPE/LATIN AMERICA
EXCEPT MINOLTA
MINOLTA(EXCEPT JAPAN/EUROPE)

(JAPAN)

PARTS MANUAL

CONTENTS

1. HOUSING•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••1

2. OPTICALFRAMES ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••3

3. UPPERFRAMES••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••5

4. LOWERFRAMES •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••7

5. EXPOSURELAMPSECTION•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••9

6. LENSSECTION••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••11

7. OPTICALDRIVESECTION••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••13

8. PAPER TAKE-UP SECTION • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 15

9. HOPPER SECTION • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 17

10. IMAGINGUNIT(A)••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••19

11. IMAGINGUNIT(B)••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••21

12. PAPERTRANSPORTSECTION ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••23

13. VACUUM SECTION • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 25

14. FUSINGSECTION••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••27

15. ELECTRICALCOMPONENTS••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••29

16. PAPERTRAYUNIT •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••31

17. MULTIPLEBYPASS(A)MB-4(OPTION)•••••••••••••••••••••••••••••••••••••••••••••••••••••••••33

18. MULTIPLEBYPASS(B)MB-4(OPTION)•••••••••••••••••••••••••••••••••••••••••••••••••••••••••35

19. WIRINGACCESSORIESANDJIGS••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••37

20. SCREWSANDWASHERS••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••39

21. NUMERICALINDEX•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••40

NOVEMBER 1998

III

1

HOUSING PARTS MANUAL

1

09

08

61

64

4020

07

65

3704

62

63

06

18

4020

16

17

3508

19

03

4020

4020

1623

1625

02

04

04

10

4009

53

01

3703

1623

11

15

05

53

4020

54

3703

12

20

13

14

3508

21

22

55

23

3702

24

32

60

3508

3701

3702

3211

27

3508

59

29

56

30

25

57

58

3508

52

59

3701

56

31

26

51

50

56

3508

3701

3702

28

24

34

40

3704

33

48

41

39

47

42

3704

38

3704

49

44

37

45

4020

4020

17

4020

46

3920

43

35

4021

36

INDEX PART NO. PART NAME QTY AREA REMARKS INDEX PART NO. PART NAME QTY AREA REMARKS

*

*
*
*

*
*

*
*
*

*
*
*
*
*
*

01AA
02AA
03AA
04AA
05AA
06AA
07AA
08AA
09AA
10AA
11AA
11BA
11CA
12AA
13AA
14AA
15AA
16AA
17AA
18AA
19AA
20AA
21AA
22AA
23AA
24AA
25AA
25BA
26AA
27AA
28AA
29AA
29BA
29CA
30AA
31AA
32AA
32BA
32CA
32DA
32EA
32FA

1139-1035-01
1139-1727-01
1174-1042-01
1139-1039-01
1174-1002-01
1175-1006-01
1151-4523-01
1174-7393-02
1174-1007-02
1174-1041-01
1151-1753-01
1151-1754-01
1151-1755-01
1151-7311-01
1065-1360-01
1053-3869-01
1175-1005-02
1174-1033-01
1174-1015-01
1174-0167-01
1175-1037-01
1152-2301-01
1174-1031-01
1139-1022-01
1053-3103-01
1174-1017-01
1139-7347-01
1136-7326-01
1151-7320-01
1139-1040-01
1033-3102-01
1175-7375-01
1175-7376-01
1175-7377-01
1151-7317-01
1139-7332-12
1176-0451-02
1176-0452-02
1176-0453-02
1176-0455-02
1176-0458-02
1176-0453-02

COVER
COVER
COVER
COVER
TOP COVER-RT
REAR COVER-UPR
DUCT
LABEL CAUTION
REAR COVER
COVER
WIDTH SCALE
WIDTH SCALE
WIDTH SCALE
LABEL PUSH
SHOULDER SCREW
PLATE SPRING
LEFT COVER-UPR
COVER
COVER
TRAY
LEFT COVER-LWR
PLATE
COVER
BAND
PLATE
HINGE
LABEL
LABEL
LABEL JAMREMOVAL
PLATE
PLATE
LABEL
LABEL
LABEL
LABELTONER BOTTLE
LABEL
CONTROL PANEL
CONTROL PANEL
CONTROL PANEL
CONTROL PANEL
CONTROL PANEL
CONTROL PANEL

MID

UPR-RR
RR-UPR

RR-MID
LFT

LFT-UPR
LFT-MID (FNT)

LFT-LWR

LFT-MID (RR)

MT TONER
MT TONER
MT TONER

MINOLTA
MINOLTA
MINOLTA

METRIC

1
1
1
2
1
1
1
1

2706
1
1
1

2712
1

2300
1

2401
1
1
1
1
1
2
1
1
1
1
1
1
2
1

0800
1

2812
1
1
1
1

2771
1

2835
1

2812
1
1
1

2300
1

2423
1

2706
1

2313
1

2712
1

2812

*
*
*

*

*
*
*

*

33AA
33BA
33CA
34AA
35AA
36AA
37AA
38AA
39AA
40AA
41AA
42AA
43AA
44AA
45AA
46AA
47AA
48AA
49AA
50AA
51AA
52AA
53AA
54AA
55AA
55BA
55CA
56AA
57AA
58AA
59AA
60AA
61AA
62AA
63AA
64AA
65AA

1176-1001-02
1176-1046-02
1174-1047-02
1174-1018-01
1139-3141-01
1273-3535-01
1142-3108-01
1152-3193-01
1139-3103-01
1139-3104-01
1142-7301-12
1139-3146-01
1142-3105-03
1139-3145-01
1139-3144-01
1174-3130-01
1175-1004-01
1142-3101-02
1174-1009-02
1174-1052-01
1139-1701-04
1139-1702-02
1139-1705-01
1139-1704-14
1151-0170-01
1151-0171-01
1151-0172-01
1139-1703-02
9326-2820-11
1139-1706-01
1139-1044-01
1176-7373-01
1174-7801-01
1136-7817-01
1136-7818-01
1136-7823-01
1174-0901-01

FRONT COVER
FRONT COVER
FRONT COVER
LEVER
BRACKET
MAGNET CATCH
GUIDE
SPONGE
ROLL
HOLDER
SEAL
TENSION SPRING
RIGHT COVER-LWR
COVER
GUIDE
TABLE
RIGHT COVER-MID
COVER
RIGHT COVER
RIGHT COVER
ORIGINAL COVER
ORIGINAL HOLDER
HINGE
PAD
ORIGINAL GLASS
ORIGINAL GLASS
ORIGINAL GLASS
SLIDER
MAGNET
POLYESTER FILM
COVER
LABEL
GUIDE PLATE
AXIS
ROWEL
LABEL
MODIFICATION KIT

MINOLTA

RT -L WR

RT-MID

RT -UPR
RT

1

0732

1

2812

1

2763
1
1
1
1
1

2706
4
4
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1

2712
1

2300
1

2401
3
1
1
2
1

2763
1
1
1
1
1

2

2

OPTICAL FRAMES PARTS MANUAL

9107

11

3508

12

13

17

01

02

10

3517
8301

33

3

3510
3510

14

31

41

19

15

M5

18

1321

21

1321

3510

30

22

14

16

3508

25

27

3104

24

14

32

3508

3508

21

3508

20

06

23

3508

3508

3508

44

4005

PC90

28

37

3501

03

04

3508

3508

05

39

42

26

38

36

3508

34

3508

07

S108

M6

PWB-H

3508

35

3403

3403

3508

3517
8301

40

08

4305

47

3508

45

3517

8301

09

29

3501

1318

46

43

INDEX PART NO. PART NAME QTY AREA REMARKS INDEX PART NO. PART NAME QTY AREA REMARKS

01AA
02AA
03AA
04AA
05AA
06AA
07AA
08AA
09AA
10AA
11AA
12AA
13AA
14AA
15AA
16AA
17AA
18AA
19AA
20AA
21AA
22AA
23AA
24AA
25AA
26AA
27AA
28AA
29AA
30AA
31AA
32AA
33AA
34AA
35AA
36AA
37AA
38AA
39AA
40AA
41AA
42AA

1151-1355-01
1151-1322-01
1151-1330-01
1151-1314-01
1139-1321-01
1151-1316-01
9334-2610-11
1139-1318-12
1139-1319-12
1139-1320-12
1139-1614-01
1151-1613-01
1175-1601-01
1139-1625-01
1139-1621-01
1200-1422-02
1151-1603-01
1139-1604-01
1151-1611-01
1151-1313-01
1139-1620-01
1139-1333-02
1151-1325-01
1139-1612-01
1139-0211-01
1151-1356-01
1151-1326-01
9335-1310-41
1139-1615-01
9314-1610-11
1012-1624-01
1151-1602-01
1139-1532-03
1139-0210-01
1139-1327-01
1151-1539-02
1139-1422-01
1151-1337-01
1151-1329-01
9314-1310-21
1151-1630-01
1139-1324-02

LIGHT SHIELD PLATE
BRACKET
ADJUSTING PLATE
BRACKET
SHEET
SUPPORT PLATE
REED SWITCH
SUPPORT
SUPPORT
SUPPORT
COLLAR
PULLEY
WIRE
SLEEVE
RETAINING RING
WASHER
GEAR 119T
SHAFT
TENSION SPRING
BRACKET
RETAINING RING
BRACKET
GUIDE PLATE
GUIDE
PULLEY
SEAL
BRACKET
PHOTOINTERRUPTER
SET PLATE
MOTOR
RUBBER STRIP
BRACKET
COVER
PULLEY
BRACKET
LIGHT SHIELD
CORD CLAMP
TAPE
RAIL
MOTOR
BRACKET
HOLDER

RT

LFT
SIZE (S108)

LFT

LFT
LENS (PC90)

SCANNER (M5)

RT

1ST
LENS (M6)

1
1
1
1
1

43AA
44AA
45AA
46AA
47AA

1139-0106-01
1151-1354-01
1139-1535-02
1139-1533-01

1139-1530-01
1
1
1
1
1
1
1
1
5
2
2
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

PW BOARD-H
SUPPORT PLATE
BRACKET
SHIELD
BRACKET

(PWB-H)

1
1
1
1
1

4

3

UPPER FRAMES PARTS MANUAL

5

04

02

03

01

LA3

05

30

31

4305

3508

32

12

PU1

13

3501

28

PWB-E

3525

14

29

1312

22

11

24

26

21

S1

23

S2

27

25

CNT1

3508

3508

20

19

19

18

33

3508

34

3508

07

06

07

08

3508

LA2

09

10

17

16

3508

3704

15

INDEX PART NO. PART NAME QTY AREA REMARKS INDEX PART NO. PART NAME QTY AREA REMARKS

*
*
*
*
*
*
*
*

01AA
02AA
03AA
04AA
05AA
06AA
07AA
08AA
09AA
10AA
11AA
12AA
13AA
14AA
15AA
16AA
17AA
18AA
19AA
20AA
21AA
22AA
23AA
24AA
25AA
26AA
27AA
27BA
28AA
28BA
28CA
29AA
29BA
29CA
30AA
31AA
32AA
33AA
34AA

1174-6501-01
1139-4504-01
1066-1283-01
1139-2005-01
1139-2029-01
1139-5015-01
1139-2030-01
1139-1038-01
1139-4031-02
1139-4033-02
9351-1810-11
1139-4034-03
1151-0208-01
1139-2026-01
1139-2027-02
1174-1023-01
1139-2033-03
1500-2640-04
1139-2338-01
9323-1410-11
9332-5810-11
1174-2301-01
9331-1810-11
9384-1710-71
1174-2383-01
1139-0105-03
1139-2316-02
1149-2316-01
9325-3010-31
9325-3010-21
9325-3610-11
1174-6801-02
1174-6802-02
1174-6817-02
1151-2004-02
9384-1900-56
1151-2002-02
1151-2051-01
1151-2052-01

PWB-LAMP
DUCT
PRESSURE SPRING
RAIL
SPONGE
LOCK LEVER
EDGE COVER
COVER
BRACKET
SHOULDER SCREW
PWB-LAMP
HOLDER
AXLE PLATE
TORSION SPRING
LOCKRELEASE LEVER
COVER
LOCK LEVER
MAGNET CATCH
TAPPING SCREW
COUNTER
SWITCH
BRACKET
MICRO SWITCH
PWB SUPPORT
PLATE
PW BOARD-E
COVER
COVER
PWB-REGULATOR
PWB-REGULATOR
PWB-PU
HARNESS
HARNESS
HARNESS
REINFORCE PLATE
PWB SUPPORT 6.35H
FRAME
PLATE
SHEET

ERASE (LA3)

ERASE (LA2)

RT

TOTAL (CNT1)
MAIN (S1)

SAFETY (S2)

(PWB-E)

POWER (PU1)
POWER (PU1)
POWER (PU1)

FNT

1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
4
1
1
1

0703

1

2706

1

2505

1

2619

1

2706

1

2505

1

2619

1

2706
1
4
1
1
1

6

4

LOWER FRAMES PARTS MANUAL

7

3504

24

M2

9112

30

4020

1318

3508

29

3508

3702

61

21

50

32

48

1318

22

8302

9107

25

23

1415

21

35

1318

3508

39

8302

19

18

3728

3508

20

36

9107

28

8506

12

13

3508

3508

17

1318

9107

9112

4020

15

11

37

16

06

26

3508

32

10

09

9107

27

3508

3508

3508

11

9107

13

08

1415

13

07

3508

33

05

9107

14

3508

28

04

9107

03

9107

1318

3702

1318

02

3508

3702

38

51

3506

60
49

24

9112

58

3508

53

59

56

40

S3

52

1318

42

3508

57

3506

55

54

09

3702

8302

3508

3702

01

3508

3508

8302

47

46

31

3702

34

45

H3

44

35

3728

41

1318

3508

43

1318

INDEX PART NO. PART NAME QTY AREA REMARKS INDEX PART NO. PART NAME QTY AREA REMARKS

*

01AA
02AA
03AA
04AA
05AA
06AA
07AA
08AA
09AA
10AA
11AA
12AA
13AA
14AA
15AA
16AA
17AA
18AA
19AA
20AA
21AA
22AA
23AA
24AA
25AA
26AA
27AA
28AA
29AA
30AA
31AA
32AA
33AA
34AA
35AA
36AA
37AA
38AA
39AA
40AA
41AA
42AA

1061-6845-03
1139-3136-01
1300-3122-32
1151-0215-01
1151-2525-01
1151-2578-01
1100-1362-11
1139-2008-03
1052-2306-01
1151-2518-01
1151-0213-01
1139-2530-01
1067-2513-01
1151-0212-01
1151-2516-02
1151-2521-01
1151-2515-01
1151-2512-01
1151-2502-01
1151-0214-01
1151-2503-01
1151-2505-01
1149-6842-01
1139-2009-01
1151-2320-02
1139-2507-01
1151-2579-01
1151-2102-03
1151-3210-02
1174-1014-01
1142-3007-01
1142-7301-12
1151-2103-01
1139-3215-01
1065-2053-01
1174-1013-01
1142-3201-06
1151-3209-01
1151-2104-02
1142-3204-01
1142-3203-01
1152-3263-01

GROUND WIRE
GEAR 16T
GEAR 18T
BRACKET
WASHER
TIMING BELT
SHOULDER SCREW
SUPPORT
NUT
PLY GEAR 30/30T
BRACKET
TENSION SPRING
PULLEY
BRACKET
PLY GEAR 22/30T
BRACKET
TIMING BELT
PLY GEAR 30/30T
BRACKET
BRACKET
GEAR 15/56T
GEAR 16/24T
HARNESS
BALANCER
BRACKET
GEAR 20T
WASHER
BRACKET
BRACKET
COVER
PLATE
SEAL
REINFORCE PLATE
HANDLE
RUBBER FOOT
COVER
LEFT RAIL
BRACKET
REINFORCE PLATE
REINFORCE PLATE
REINFORCE PLATE
SPONGE

RR
RR

FNT

FNT

FNT
RR
RR
FNT

1
1
1
1
1
1
1
1
2
1
1
2
3
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1 2706

*
*

*

43AA
44AA
45AA
46AA
47AA
48AA
49AA
50AA
51AA
52AA
53AA
54AA
55AA
56AA
57AA
58AA
59AA
60AA
61AA

1142-3059-13
9352-6310-11
1139-3214-01
1142-3202-05
1139-3212-02
1158-2363-01
1174-1019-01
9314-2610-11
1151-2369-01
1152-2370-02
1139-3213-02
1174-1020-01
1174-2308-01
1139-2035-01
1139-3023-02
1174-2382-01
9332-5310-21
1151-5550-01
1151-0211-01

HOLDER
HEATER
PLATE
RIGHT RAIL
POSITIONING PLATE
COVER
HINGE
PWB-MOTOR
COVER
COVER
POSITIONING PLATE
HINGE
GUIDE
PIN
BRACKET
COVER
SWITCH
PIN
BRACKET

OPTION
OPTION (H3)

FNT

LFT
MAIN (M2)

RR
RT

OPTION (S3)

1

2517

1

2517
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

2517
1
1

8

5

EXPOSURE LAMP SECTION PARTS MANUAL

01

02

3501

03

04

1201

02

LA1

1201

9

07

05

06

9107

05

12

08

11

09

09

13

16

15

14

17

10

INDEX PART NO. PART NAME QTY AREA REMARKS INDEX PART NO. PART NAME QTY AREA REMARKS

SHAFT
PAD
SET PLATE
GUIDE
PLATE SPRING
BALL BEARING
BRACKET
MIRROR
PLATE SPRING
2ND SLIDER
MIRROR
LIGHT SHIELD
MIRROR
GUIDE
TUBE LAMP
TUBE LAMP
THERMAL FUSE
SCANNER UNIT
SCANNER UNIT

3RD

2ND

1ST

EXPLAMP (LA1)
EXPLAMP (LA1)

1
2
1
1
2
1
1
1
2
1
1
1
1
1
1

2505

1

2612
1
1

2505
1

2612

*
*

*
*

01AA
02AA
03AA
04AA
05AA
06AA
07AA
08AA
09AA
10AA
11AA
12AA
13AA
14AA
15AA
15BA
16AA
17AA
17BA

1139-1328-02
1139-1334-02
1151-1413-01
1174-1457-01
1065-1504-02
1139-1608-01
1139-1458-04
1139-1303-01
1065-1506-02
1151-0156-03
1151-7802-01
1139-1461-01
1139-7801-01
1067-1415-02
9351-2610-11
9351-2610-21
1151-7801-01
1151-0152-02
1151-0153-02

10