Epson L655 - Page 45

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E ppssoon n EETT--44555500, , LL665555//665566 RReevviissiioonn BB

DDiissaasssseemmbbllyy//RR eeaasssseemmbbllyy RRoouuttiinng g FF FF CCss//ccaabblleess 5522

ConfidentialConfidential

Head FFC / CR Encoder FFC

 Route the Head FFC as follows:Route the Head FFC as follows:

1.1. Connect to thConnect to the connectoe connector on the Printr on the Printhead, and thead, and then install then install the Printhhe Printhead.ead. (p 47)

(p 47)

2.2. Route the holRoute the hole on the CR Unite on the CR Unit, then route th, then route through the hrough the hooks (x 3) on tooks (x 3) on the side of the CR Uhe side of the CR Unit.nit.

3.3. Route through the hooks (x Route through the hooks (x 4) on the Main 4) on the Main Board Assy and FBoard Assy and Front Frame, then connect to ront Frame, then connect to the connector (CN14) on the the connector (CN14) on the Main Board Assy.Main Board Assy.

 Route the CR Encoder FFC as follows:Route the CR Encoder FFC as follows:

1.1. Route throuRoute through the hole on the CR Unit and conngh the hole on the CR Unit and connect it to the connector (Cect it to the connector (CN1) on the CR EncoderN1) on the CR Encoder..

2.2. Route thrRoute through the ough the hooks (hooks (x 3) on thx 3) on the side of te side of the CR Unihe CR Unit.t.

3.3. AttaAttach thch the Hoe Holder lder BoarBoard.d.

4.4. Route through the hooks (x 4) Route through the hooks (x 4) on the Main Board Assy on the Main Board Assy and Front Frame, then secure with double-sided tape on and Front Frame, then secure with double-sided tape on the Front Frame at the positions (x the Front Frame at the positions (x 2) shown2) shown

above.above.

5.5. Connect tConnect to the conno the connector (Cector (CN17) on tN17) on the Main Bohe Main Board Assard Assy.y.

CR UnitCR Unit

Head FFCHead FFC

CR EncoderCR Encoder

SensorSensor

CR Encoder FFCCR Encoder FFC

CR EncoderCR Encoder

RReeaarr SSiiddee

CR UnitCR Unit

Head FFCHead FFC

CR Encoder FFCCR Encoder FFC

CR UnitCR Unit

HookHook

HoleHole

Double-sided tapeDouble-sided tape

Front FrameFront Frame

CR Encoder FFCCR Encoder FFC

Main Board AssyMain Board Assy

RearRear

Head FFCHead FFC

Main Board AssyMain Board Assy

RearRear

Front FrameFront Frame

Holder BoardHolder Board

Printer Mechanism

 PE SePE Sensor nsor cable:cable: Route Route through through the hothe hook on ok on the Mathe Main Boain Board Asrd Assy ansy and connd connect to ect to the conthe connector nector (CN13) (CN13) on the on the Main BMain Board Aoard Assy.ssy.

 Cassette Sensor cable:Cassette Sensor cable: Route through the hook on Route through the hook on the Main Board Assy the Main Board Assy and connect to the connector (CN16) and connect to the connector (CN16) on the Main Board on the Main Board Assy.Assy.

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FAFAX FFX FFC:C: RoRoutute aloe along tng the FFhe FFC’C’s fos foldlds ans and thd throrougugh thh the hoe hookoks on ts on the Mhe Main ain BoBoard ard AssAssy any and cod connnnect tect to tho the cone connecnector (tor (CNCN1) o1) on thn the Mae Main Bin Boaoard Ard Assyssy..

 PS UnPS Unit cabit cable:le: ConConnect tnect to the coo the connennector (ctor (CN5CN501) o01) on the Man the Main Boain Board Asrd Assy, asy, and round route thrte througough the hoh the hook on thok on the Main Be Main Board Aoard Assyssy, and th, and then set ten set thehe

ferrite core in the position shown above.ferrite core in the position shown above.

 CR MoCR Motor cator cable:ble: RoutRoute throe through tugh the rib ohe rib on the Frn the Frame Baame Base Asse Assy ansy and wrad wrap one tup one turn arrn arounound the hod the hook on tok on the Frahe Frame Basme Base Asse Assy.y.

PPS S UUnniit t ccaabbllee FFeerrrriitte e ccoorree

Cassette SensorCassette Sensor

cablecable

FAX FFCFAX FFC

PE Sensor cablePE Sensor cable

CR Motor cableCR Motor cable Wrap 1 turn

Wrap 1 turn

Printer MechanismPrinter Mechanism

HookHook

RibRib

Main Board AssyMain Board Assy

Frame Base AssyFrame Base Assy

PF Encoder Sensor FFC

Secure the PF Encoder Sensor FFC with double-sided tape at the point shownSecure the PF Encoder Sensor FFC with double-sided tape at the point shown

above, and connect it to the connector (CN6) on the Main Board Assy.above, and connect it to the connector (CN6) on the Main Board Assy.

PF Encoder Sensor FFCPF Encoder Sensor FFC

Double-sided tapeDouble-sided tape

Left side of Printer MechanismLeft side of Printer Mechanism

PF Motor cable

 Route through the grooves (x 5) and the rib on the Paper Guide Front.Route through the grooves (x 5) and the rib on the Paper Guide Front.



Route through the hook on the Main Board Assy and connect to theRoute through the hook on the Main Board Assy and connect to the

connector (CN10) on the Main Board Assy.connector (CN10) on the Main Board Assy.

PF MotorPF Motor

cablecable

PPF MF Mo to to r o r c acabbl ele M aMai n i n BBoao ardr d

GrooveGroove

RibRib

HookHook

Paper GuidePaper Guide

FrontFront

MainMain

Board AssyBoard Assy

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E ppssoon n EETT--44555500, , LL665555//665566 RReevviissiioonn BB

DDiissaasssseemmbbllyy//RR eeaasssseemmbbllyy RRoouuttiinng g FF FF CCss//ccaabblleess 5533

ConfidentialConfidential

FAX Unit

Route the FAX FFC along the rib on the Frame Base Assy, and secure it withRoute the FAX FFC along the rib on the Frame Base Assy, and secure it with

double-sided tape at the point shown above.double-sided tape at the point shown above.

FAX FFCFAX FFC

RibRib

Double-sided tapeDouble-sided tape

Frame Base AssyFrame Base Assy

FAX UnitFAX Unit

PE Sensor

Route the PE Sensor cable through the ribs (x2), hook, and groove on theRoute the PE Sensor cable through the ribs (x2), hook, and groove on the

Frame Base Assy.Frame Base Assy.

Frame Base AssyFrame Base Assy

RibRib

HookHook

GrooveGroove

PE SensorPE Sensor

PE Sensor cablePE Sensor cable

Ink End Sensor FFC (1)

Route the Ink End Sensor FFC as follows from the 80 digit side.Route the Ink End Sensor FFC as follows from the 80 digit side.



80-digit side:80-digit side: Connect to the connector (CN5) on the Main Board and secure with double-sided tape at the point shown above.Connect to the connector (CN5) on the Main Board and secure with double-sided tape at the point shown above.



Center:Center: Route aloRoute along the fong the folds of thlds of the Ink End e Ink End Sensor Sensor FFC and FFC and secure wsecure with doubith double-sidele-sided tape (x 2d tape (x 2) at the po) at the points on tints on the Front he Front Frame sFrame shown abhown above.ove.

 0-digit side:0-digit side: Route along the folds of the Ink End Sensor FFC and through the hole on the Frame Base Assy, and then route through the hook.Route along the folds of the Ink End Sensor FFC and through the hole on the Frame Base Assy, and then route through the hook.

80-digit side80-digit side

Main BoardMain Board

CN5CN5

RibRib

Double-sided tapeDouble-sided tape

0-digit side0-digit side

FrameFrame

Base AssyBase Assy

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FrameFrame

Base AssyBase Assy

Ink End Sensor FFCInk End Sensor FFC

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Ink End Sensor FFCInk End Sensor FFC

Inside of Frame Base AssyInside of Frame Base Assy

Ink End Sensor FFCInk End Sensor FFC

HookHook

HoleHole

Ink End Sensor FFC (2)

Route the Ink End Sensor FFC as shown below.Route the Ink End Sensor FFC as shown below.

1.1. Route from thRoute from the bottom of the Ink End Sene bottom of the Ink End Sensor Assy upwsor Assy upward throuard through the cutout.gh the cutout.

2.2. Route throuRoute through the rib (x 1) and hook (x 1) on the Ink End Sengh the rib (x 1) and hook (x 1) on the Ink End Sensor Assysor Assy, and then connect to the con, and then connect to the connector (CNnector (CN1) as shown abov1) as shown above.e.

Ink Tank Housing UpperInk Tank Housing Upper

Ink Supply TankInk Supply Tank

Ink End Sensor AssyInk End Sensor Assy

Ink EndInk End

Sensor FFCSensor FFC

CN1CN1

RibRib

HookHook

CutoutCutout

TopTop

Ink End Sensor FFCInk End Sensor FFC

Ink EndInk End

Sensor AssySensor Assy

Cassette Sensor

Route the Cassette Sensor cable as shown below:Route the Cassette Sensor cable as shown below:

1.1. Route thrRoute through the rib anough the rib and into the hold into the hole on the bottoe on the bottom of the Framm of the Frame Basee Base

Assy.Assy.

2.2. Pull out frPull out from the hole oom the hole on the other sin the other side and route thde and route through the rrough the ribs (x 3)ibs (x 3)

and grooves (x 2) on the Frame Base Assy.and grooves (x 2) on the Frame Base Assy.

RibRib

HoleHole

GrooveGroove

Frame Base AssyFrame Base Assy

Cassette SensorCassette Sensor

BottomBottom

Cassette Sensor cableCassette Sensor cable