Toshiba e-STUDIO520 Service Manual page 423

[C] RADF control PC board (ADF board)
(1) Take off the ADF rear cover
( P.16-86 "[B-2] ADF rear cover").
(2) Disconnect all of 15 connectors of the ADF
board.
(3) Remove 2 screws. Then release the harness
from the clamp to take off the ADF board with
its bracket.
(4) Remove 1 screw and release 2 locking sup-
ports to take off the ADF board.
[D] Roller
[D-1] Pickup belt / Feed roller
(1) Open the jam access cover.
(2) Remove 2 screws to take off the upper guide
cover.
(3) Remove 2 clips of the pickup unit. Then slide
2 bushings to take off the pickup unit.
March 2005 © TOSHIBA TEC
Screw
Clip
e-STUDIO520/600/720/850 REVERSING AUTOMATIC DOCUMENT FEEDER (RADF)
16 - 87
Locking support
Screw
ADF board
Fig.16-113
Upper guide cover
Fig.16-114
Bushing
Fig.16-115
16