Overview - Brother MFC990CW Service Manual

3.1

OVERVIEW

1
*
Monochrome
LCD
2
*
Control Color
LCD
panel
Fax Control Section (MFC)
Scanner Control Section (DCP)
SDAA
11
*
11 12
* *
Line MJ PCB
Charge
PCB
5
*
Cordless
handset
3 4 5
* * *
Touch Backup Cordless
battery PCB
panel
13 14
* *
Speaker
Handset
Scanner unit
- CIS unit
- CIS motor
15
*
ADF unit
- ADF motor
Host
WLAN LAN
6 7
* *
USB WLAN LAN Bluetooth
interface PCB interface PCB
Print data
Ink jet printer unit
- Head/carriage unit
- Carriage PCB with
head flat cables
- Carriage motor
- Ink refill ASSY
- Maintenance unit
*1
*2
*3
*4
*5
*6
*7
*8
*9
*10
*11
*12
*13
*14
*15
3-1
10
- Digital camera
- Compact Flash *
- Memory Stick
Bluetooth
- SD Memory Card
- USB flash
wireless
- xD-Picture Card
network
8 9
* *
PhotoCapture
Center
Printer Control Section
Paper feeding
mechanism
- Paper feed
motor
- ASF motor
(Overview_BHmini9_E)
For models with monochrome LCD
For models with color LCD
For models with touch panel
For models with backup battery
For models with cordless handset
For wireless LAN-enabled models
For wired LAN-enabled models
For Bluetooth support models
For models with PhotoCapture Center
For models supporting Compact Flash
For MFC only
For models with charge stand
For models with handset
For models with speaker
For models with ADF
(with PictBridge)
memory drive
USB
interface
Power
AC
supply
Confidential