Brother HL-820 User Manual

Appendix 15. Low-voltage Power Supply PCB Circuit Diagram, HL-1050 (110 - 120V)
Low-voltage
PS Circuit (110 - 120V)
NAME
A - 15
N
L
F1 PC2
R22
TRA1
Z2
CN1
A
B
PC1
R106
Q101
BEA101
D101
A
C110
C16
SW1
C1
C22
R23
R20 R21
R101
R102
R103
R105
D110
VR101 R104
Z1
L1
NTC1
C17
C9
D7
R7
R6
R10
FG
D102 IC101
5
24V
5V
REM GND
4 1
2,3
CN101
PC2
B
Q2
PC1
R4
D2
R18
Q1
C15
C7
C5
R2
D4
R11
R13
C13
R9
R8
C10
C11
R5
R17
D6
D104
+
+
+
+
C101
C102
C103
R115
R110
R113
R114
R116
R117
C8BEA1
D14D11
D12D13
FG

Brother HL-820 Specifications

General

Brand	Brother
Model	HL-820
Category	Printer
Language	English