Toshiba e-studio2330c Service Handbook

e-STUDIO2020C/2330C/2820C/2830C/3520C/3530C/4520C © 2008 - 2011 TOSHIBA TEC CORPORATION All rights reserved
POWER SUPPLY UNIT
9 - 10
• e-STUDIO4520C
Fig. 9-5
Main switch
Scanner damp heater
* Optional for NAD/MJD model, standard for other models
Fuser
1
3 4 2 1
3 4 2 1
1 2 4 1
3 2 1
234
A B
C
GND
Relay
F1
FG
Neutral
Inlet
(AC IN)
Live
AC (L)
AC (N)
AC (L)
AC (N)
Black
White
Black
White
CN493
FIL board
123
CN497
Relay
CN433
AC(N: Main)
AC(L: Main)
AC(N: Cover)
AC(L: Cover)
Black
J701 J701
J704 J703
J706 J705
White
Breaker
White
Black
Black
White
Black
White
Black
Cover interlock switch
Drum damp heater
Center heater lamp
control circuit
Side heater lamp
control circuit
Sub heater lamp
control circuit
Center heater lamp
Side heater lamp
Pressure roller lamp
Black
Black Black
Black
Blue
Black
White White
White White White
Black Black
1
3
2
4
1B 2B
1A 2A
White
Black
J658
J659
Drum damp heater
thermostat (Right)
Drum damp heater
thermostat (Left)
2 1
2 1
2
Drum damp heater
(Left)
1
2
1
Drum damp heater
(Right)
White White
Black
White White
Black
AC(N: DRM-R)
SG
+5.1VB
Black
Yellow
AC(L: DRM-R) AC(N: DRM-L) AC(L: DRM-L)
2
1
1 2
J652
J64 J63
CN409
AC(L) AC(N: BL-CENTER) AC(N: BL-SIDE) AC(N: BL-SUB)
J702
Scanner damp heater
thermostat
2 1
2 1
2
1
1 2
White White
Black
AC(N: SCN) AC(L: SCN)
Scanner damp heater
(Right)
Scanner damp heater
(Left)
White
Black
J657
2 1
2 1
White
Black
DC
AC-DC
power supply circuit
(Cover switch line)
Switching regulator
CN401
1 4 3 6
CN410
+5.1VB SG
Yellow
Black
+5.1VB SG
2 1
J650
3 2 1
3 2 1
F101
DC
AC-DC
power supply circuit
(Main switch line)
F102
Fuser belt
rear
thermostat
Fuser belt
center
thermostat
Pressure roller thermostat
SG
Relay on
Pressure roller lamp
control circuit
3
AC(N: PL)
White
White
66
White
11 11 11 11
J638 J639 J635 J640
CN408
Damp heater switch
(except NAD/MJD)

Toshiba e-studio2330c Specifications

General

Brand	Toshiba
Model	e-studio2330c
Category	All in One Printer
Language	English