#%SECTION 4 BASE ASSEMBLY - OKIFAX 2350/2450
OKIFAX 2350/2450
#
Section 4: Base Assembly
Illustratio
n
No.
OKIFAX
Description
Okidata
Part Number
Oki
Part Number
1
1050
POWER TRANSFORMER
(120V)
56414701
4YB4049-7032P1
1
2350/2450
POWER TRANSFORMER
(120V)
56414801
4YB4049-7082P1
2
1050/2350/2450
ASSY: CONTACT
56730001
3PA4083-6090G1
3
1050/2350/2450
POWER SUPPLY UNIT (120V)
56414601
4YA4049-7109G1
4
1050
PCB: MAIN CONTROL
55079001
4YA4134-1031G1
4
2350
PCB: MAIN CONTROL
55079011
4YA4134-1031G11
4
2450
PCB: MAIN CONTROL
55079012
4YA4134-1031G12
5
1050/2350/2450
GUIDE: CASSETTE (R) ASSY.
51019101
3PP4083-7671G1
6
1050/2350/2450
LEVER: CASSETTE LOCK
50808401
3PP4083-7653P1
7
1050/2350/2450
SPRING: CASSETTE LOCK
50929501
4PP4083-7655P1
8
1050/2350/2450
BLOCK: LINK PULL
53345201
4PP4122-1170P1
9
1050/2350/2450
SPRING: SHEET
50929901
4PP4083-7666P1
10
1050/2350/2450
LINK: SHEET (R)
50808601
4PP4083-7658G1
11
1050/2350/2450
CASSETTE: PAPER ASSY.
50110501
1PA4120-1162G1
12
1050/2350/2450
FRAME: SEPARATION ASSY.
53345601
3PP4083-5663G1
13
1050/2350/2450
BEAM
51608801
3PP4083-7660P1
14
1050/2350/2450
GUIDE: CASSETTE (L) ASSY.
51019001
3PP4083-7670G1
15
1050/2350/2450
PLATE: BASE SUB ASSY.
51018901
1PA4120-1158G1
16
1050/2350/2450
PLATE: CASSETTE SENSOR
51011501
3PP4083-6154P1
17
1050/2350/2450
PLATE: PAPER SUPPLY
SENSOR
51019701
4PP4083-7667P1
18
1050/2350/2450
INSULATOR
51711301
2PB4120-1103P1
19
1050/2350/2450
MOTOR: FAN
56512801
4YB4120-1119P1
20
1050/2350/2450
PLATE: TRANSFORMER
DUMMY
51019801
4PP4120-1100P1
21
1050/2350/2450
SCREW
N/A
4PB4013-3102P2
Summary of Contents for OKIFAX 1050
Page 1: ...Chapter 0 Front Cover...
Page 14: ...Figure 1 4 2 OKIFAX 1050 Control Panel Figure 1 4 2 OKIFAX 1050 Control Panel...
Page 15: ...Figure 1 4 3 OKIFAX 2350 Control Panel Figure 1 4 3 OKIFAX 2350 Control Panel...
Page 16: ...Figure 1 4 4 OKIFAX 2450 Control Panel Figure 1 4 4 OKIFAX 2450 Control Panel...
Page 25: ...Figure 1 5 1 Ambient Condition...
Page 53: ...Figure 2 3 1 Unpacking Procedure 2...
Page 54: ...Figure 2 3 2 Unpacking Procedure 3...
Page 59: ......
Page 61: ......
Page 87: ......
Page 89: ......
Page 100: ......
Page 101: ...Users Initial Settings Users Initial Settings One Touch Key Operations...
Page 120: ......
Page 122: ......
Page 125: ...Case 2 Cancelling member s from a group...
Page 126: ......
Page 128: ...2 9 12 02 Procedure 2 9 12 02 Procedure Table 2 9 11 Default Settings of Dial Parameters...
Page 135: ...Fig 2 9 4 Printed Data of Self diagnosis Print Test Example...
Page 138: ...Fig 2 9 5 Typical Transmission Flow Fig 2 9 5 Typical Transmission Flow...
Page 139: ...Fig 2 9 6 Typical Reception Flow Fig 2 9 6 Typical Reception Flow...
Page 159: ...3 5 07 HOOK board Optional handset 3 5 07 HOOK board Optional handset Hook switch circuit...
Page 163: ...Figure 3 5 2 OKIFAX 2350 2450 Block Diagram Figure 3 5 2 OKIFAX 2350 2450 Block Diagram...
Page 167: ...Okifax 1050 300 bps Send Signal Okifax 1050 300 bps Send Signal...
Page 168: ...Okifax 1050 300 bps Send Signal Okifax 1050 300 bps Send Signal...
Page 169: ...Okifax 1050 G3 Send Picture Signal Okifax 1050 G3 Send Picture Signal...
Page 170: ...Okifax 1050 G3 Receive Picture Signal Okifax 1050 G3 Receive Picture Signal...
Page 171: ...Okifax 1050 Report Print Signal Okifax 1050 Report Print Signal...
Page 173: ...Okifax 2350 2450 bps Send Okifax 2350 2450 bps Send...
Page 174: ...Okifax 2350 2450 bps Receive Signal Okifax 2350 2450 bps Receive Signal...
Page 175: ...Okifax 2350 2450 G3 Send Picture Signal Okifax 2350 2450 G3 Send Picture Signal...
Page 176: ...Okifax 2350 2450 G3 Receive Picture Signal Okifax 2350 2450 G3 Receive Picture Signal...
Page 177: ...Okifax 2350 2450 Report Print Signal Okifax 2350 2450 Report Print Signal...
Page 179: ...CN3 28 8 V 0 1 A 0 to 0 1 A 15 to 6 5 V 3 0 VP P 3 6 VP P...
Page 180: ...General functional description General functional description...
Page 186: ...Block Diagram of TEL U option Block Diagram of TEL U option...
Page 187: ...Relationship between NCUU and TEL U Relationship between NCUU and TEL U...
Page 189: ...Expanded Memory Optional OKIFAX 1050 2350 2450...
Page 193: ...Layout of Print Station Components Layout of Print Station Components...
Page 195: ......
Page 198: ......
Page 200: ......
Page 212: ...Figuree 3 21 1 Sensor Location Top View Figure 3 21 2 Detail of Sensor Lever...
Page 218: ......
Page 224: ...2 Reassembly procedure Reverse the disassembly procedures...
Page 226: ...Title of Section...
Page 227: ...Title of Section...
Page 228: ...Title of Section...
Page 241: ...HASH OK 1507 Figure 6 5 1 Self diagnosis Data...
Page 243: ...Note After adjustment of levels check the copy quality by copying test charts or documents...
Page 260: ...90F2 Fuser error 90F3 Recording paper size error 90F4 Cover open...
Page 262: ...7 1 Overall Troubleshooting Flow Chart 7 1 Overall Troubleshooting Flow Chart...
Page 263: ...7 2 No LCD Operation 7 2 No LCD Operation...
Page 264: ...7 3 ALARM LED On 7 3 ALARM LED On...
Page 265: ...7 4 Printing Test Failure 7 4 Printing Test Failure...
Page 266: ...7 5 No Local Copy 7 5 No Local Copy...
Page 270: ...7 8 Auto Reception Failure 7 8 Auto Reception Failure...
Page 274: ...7 11 LED Test 7 11 LED Test...
Page 275: ...7 12 Tone Send Test 7 12 Tone Send Test...
Page 276: ...7 13 High speed Modem Test 7 13 High speed Modem Test...
Page 277: ...7 14 MF Send Test 7 14 MF Send Test...
Page 278: ...7 15 Tone TEL FAX Send Test 7 15 Tone TEL FAX Send Test...
Page 280: ...7 17 Power Supply Unit 7 17 Power Supply Unit...
Page 283: ...7 20 Document Skew 7 20 Document Skew...
Page 284: ...7 21 Document Jam 7 21 Document Jam...
Page 287: ...Troubleshooting flow chart 1 Troubleshooting flow chart 1 The cover copy stacker is open...
Page 290: ...Troubleshooting flow chart 4 Troubleshooting flow chart 4 Fan motor rotation error...
Page 296: ...Troubleshooting flow chart 8 Troubleshooting flow chart 8...
Page 297: ...Troubleshooting flow chart 9 Troubleshooting flow chart 9...
Page 298: ...Troubleshooting flow chart 10 Troubleshooting flow chart 10...
Page 299: ...Troubleshooting flow chart 11 Troubleshooting flow chart 11...
Page 301: ...Troubleshooting flow chart 13 Troubleshooting flow chart 13...
Page 303: ......
Page 304: ...Chapter 8 ASSEMBLY OKIFAX 1050 OKIFAX 1050...
Page 305: ...ASSEMBLY OKIFAX 2350 2450 OKIFAX 2350 2450...
Page 306: ...SECTION 1 CABINET ASSEMBLY OKIFAX 1050 OKIFAX 1050...
Page 308: ...SECTION 2 CONTROL ASSEMBLY OKIFAX 1050 OKIFAX 1050...
Page 309: ...SECTION 2 CONTROL ASSEMBLY OKIFAX 2350 OKIFAX 2350...
Page 311: ...SECTION 3 PRINTER ASSEMBLY OKIFAX 2350 2450 OKIFAX 2350 2450...
Page 315: ...SECTION 4 BASE ASSEMBLY OKIFAX 1050 OKIFAX 1050...
Page 320: ...SECTION 7 CABLES OKIFAX 1050 OKIFAX 1050...
Page 333: ......
Page 334: ...9 5 Connection Diagram 9 5 Connection Diagram 9 5 1 Interconnection Diagram...