Xerox WORKCENTRE 3210

2-18 WorkCentre 3210/3220 Multifunction Printer Service Manual
Theory of Operation
Control Panel
The Control Panel is the user interface for display of printer status and
operation of the printer functions.
Electrical Components
The printer’s major electrical components consist of these boards:
■ ADF Control Board
■ Scanner Board
■ Control Panel Board
■ Main Controller Board
■ Power Supply (SMPS)
■ HVPS
@ / . ‘
ABC
DEF
GHI JKL MNO
PQRS TUV
Back
Status
Direct USB
WorkCentre 3220
ID Card Copy
i
Menu
& + - ,
WXYZ
Address Book
Redial / Pause
On Hook Dial
OK
s3210mfp-248
ADF Control Board
Power Supply
(SMPS)
HVPS
Main
Controller
Board
Control Panel
Board
Scanner Board
s3210mfp-138