(4) Solid copy

Feeding direction

Step

Cause/Defect area

Check items

Measures

 

 

 

 

1

Process unit installation

Process unit securely installed?

Re-install process unit securely.

 

 

 

 

2

Process unit

Charger wire terminals/grid termi-

Clean terminals.

 

(main charger)

nals (process unit) and corre-

 

 

 

sponding terminals (main body)

 

 

 

stained?

 

 

 

 

 

3

 

Is there any disconnection in the

Replace the process unit or charger wire.

 

 

charger wire?

 

 

 

 

 

4

HVPS (main charger)

High-voltage output defective?

Adjust output from HVPS, or replace defec-

 

 

 

tive HVPS.

 

 

 

 

5

 

If problem persists after measures

Replace the process unit, laser scanner unit,

 

 

are applied, or there is no prob-

HVPS, or main PWA.

 

 

lem found in above check, follow

 

 

 

procedure described in right col-

 

 

 

umn.

 

 

 

 

 

e-STUDIO160/200/250 TROUBLESHOOTING

4 - 62

December 2002 TOSHIBA TEC

Page 184
Image 184
Toshiba e-Studio200, e-Studio250, e-Studio160 manual Solid copy Feeding direction