WORKCENTRE 3119

SERVICE MANUAL

Part Number 708P88471 06/06

Introduction

IntroductionPrecautions .............................................................................................................................. iii

1. Service Call ProceduresSection Contents ................................................................................................................... 1-1

2. Repair Analysis ProceduresSection Contents ................................................................................................................... 2-1

3. Image QualitySection Contents ................................................................................................................... 3-1

4. Repairs/AdjustmentsSection Contents ................................................................................................................... 4-1

5. Parts ListSection Contents ................................................................................................................... 5-1

6. General Procedures/InformationSection Contents ................................................................................................................... 6-1

7. Wiring DataSection Contents ................................................................................................................... 7-1

WorkCentre 3119 06/06 i

Repairs/Adjustments

4. Repairs/Adjustments

REP 1 Front Cover ....................................................................................................................4-3REP 2 Rear Cover .....................................................................................................................4-4REP 3 Fuser Fan .......................................................................................................................4-5REP 4 Right Side Cover ............................................................................................................4-6REP 5 Left Side Cover ..............................................................................................................4-REP 6 Scan Assembly ..............................................................................................................4-8REP 7 OPE Assembly .............................................................................................................4-12REP 8 Middle Cover Unit ........................................................................................................4-13REP 9 Fuser ............................................................................................................................4-14REP 10 LSU ............................................................................................................................4-16REP 11 Toner Fan ..................................................................................................................4-17REP 12 Engine Shield Assembly ............................................................................................4-18REP 13 Main PBA ...................................................................................................................4-19REP 14 SMPS/HVPS.............................................................................................................. 4-20REP 15 CRUM PBA ................................................................................................................4-21REP 16 Transfer Roller ...........................................................................................................4-21REP 17 Feed Roller ................................................................................................................4-22REP 18 Pickup Roller, Solenoid HB (Pickup) and Solenoid HB (Bypass) ..............................4-24REP 19 Exit Roller ...................................................................................................................4-25REP 20 Drive Assembly ..........................................................................................................4-26

WorkCentre 3119 06/06 4-1

Repairs/Adjustments

REP 1 Front Cover

Parts list on PL 2Switch off the electricity to the machine. Dis-connect the power cord from the customersupply while performing tasks that do notneed electricity. Electricity can cause death orinjury. Moving parts can cause injury.

1. Remove the cassette assembly, Figure 1.

Figure 1 2. Open the front cover, Figure 2.

Figure 2

3. Gently flex the front cover in the direction of the arrows and remove the front cover, Figure 3.

Figure 3

WorkCentre 3119 4-3

General Procedures and Information

GP 1 Product Specifications

Product Overview

General Specifications

Table 1: Item Description Remark

Basic Model WorkCentre 3119Target User Personal usersKey Specification -18ppm(Ltr. 19ppm), Chorus2(CPU : Use 16/32 Bit RISC Processor)

-Flash memory : 1Mb-USB 2.0-250 pages input, 50 pages output

Table 2: Item Description

General Major Features Copy, Print, ScanNet Dimension (WxDxH) 409(W) x 362(D) x 232mm(H)

(46.6 x 15.8 x 9.4 inches)Net Weight (Exc. Toner Cartridge) 9.5kg (20.9lb)Net Weight (Inc. Toner Cartridge 9.7kg (21.4lb)LCD 2 Line x 16 charactersGross Weight (Inc. packaging) 12.1kg (26.7lb)I/O Interface USB 2.0

Power Consumption Printing Operation 350 Wh Energy Star Compliant Yes Power switch Yes

Noise Operating 53 dBStandby 38 dB

Warm up time from Sleep Mode (Recovery time)

Less than 30 seconds

Machine Life Max. Monthly Volume (Duty Cycle)

Print 4,000 pages Scan 800 pages

Average Monthly Print Volume 500 pages Machine Life 5 years, 50,000 pages (whichever comes

first)Approval Class BDevice Memory 8MBPage Counter YesPrint Configuration Sheet YesMaintenance Pickup Roller 50,000 pages

Separation Pad 50,000 pagesTransfer Roller 50,000 pagesFuser Unit 50,000 pages

WorkCentre 3119 6-3