Pwb Unit - Sharp AR-162 Service Manual

6. PWB unit

16
No. Name
No. Name
1 Copy lamp Inverter PWB
2 FAX main PWB
3 TEL/LIU PWB
4 Printer control PWB
5 Network Board
6 CCD sensor PWB
7 Mother PWB
8 Main PWB (MCU)
9 Paper exit interface PWB
10 Electronic sort PWB
11 Tray interface PWB
12 High voltage PWB
13 Operation main PWB
14 Power PWB
15 LCD PWB
16 Fax operation PWB
17 CRUM PWB
2
1
15
14
13
12
Function, operation
Copy lamp control
Fax communication control <AR-F201 or Option>
Line control (Fax communication) <AR-F201 or Option>
Printer control <Option>
Network system interface <Option>
Image scanning
Connecting the MCU and Printer/FAX PWB <AR-F201 or Option>
Machine control/Image process
Paper exit, finishing control
Electronic sort function control <AR-207 or Option>
Paper tray control
High voltage control
Operation panel input/Display, operation panel section control
AC power input/DC power control
Printer and FAX status display <AR-F201 or Option>
Operation for FAX <AR-F201 or Option>
Saving toner cartridge data
AR-162 EXTERNAL VIEWS AND INTERNAL STRUCTURES – 5
3
5
4
6
7
8
11
17
Function, operation
9
10