Brother International HS-5300 Service Manual - Page 162

c._ig.

Page 162 highlights

Appendix 9. Driver PCB Circuit Diagram (1/5) I 2 I 3 4 1 0 I 9 10 12 +3SV PIG +39V/+30V A POV 2 PIS PS AC_HT_ON PI8 DC_CHNG 2 ,'FIB ACHTON C. -07C1 DC_CrINC PS +5V PI7 OV 2 PI7 CB7 C78 104 100u 121V SV FG FG ,1-51/ SR112 (' 330 S PO PHI RPI-574 .0. PESON - 0-. 2 4 SPD OE -IOC, PANEL LED DATA >P20 LED_READY >P213 LED MANUAL >P20 LED_POWER >P28 4 LED_ALARM 20 SW_ONLINE >P20 +511 P2O T C76 t C74 TC7S 107 C72 C71 0 +5V T 10 102 01 2 R2I0 330 R209 R217 330 330 R214 R22O 330 330 3 OV P17 +25V 4 7 +52V 5 P17 +35V1+30V 7 POV P17 POV P17 C80 100u 53V C73 100u 100V 25V +52V C75 100u 351 38V/+3OV OV LED _M MEDAND P23 2 MEDKTH P23 PT M MEDCOL P22 2 MEDENI P22 R176 330 C67 102 +5V C70 +5V PESON OE -11146) S_MEDIA5',/m 4 SW_RESET 20 FG 9 P20 SW FF >P'20 FG 11 >P20 2 121V P2O 31-1 102 36-1 102 0 BV 6, 25V CM -04D1 COVER SW Cm -02A, DC_CHNG MF_P R +5V PI2 2 OV P12 3 +25V P12 POV 4 SPF PEKTH P2S 2 PEANO P2S 3 PECOL P2S OV 4 P25 NNT MAINTPE P24 OV 2 P24 CH SCAMHP PS OV 2 PS +5V +251 R162 330 OISCND PESON Cm -048, +5V S_PF (m -I0C1 102 TI8218 J R37 > 120X , (X - I0C) , 4 AC_HT_CTRL- COVER SW (m -I0C1 MBA MODEL 1 R22 LED MANUAL r02>LEDPOWER ,!,)SW_ONLINE P >5 RESET r,(DCCHNG g>SMEDIA PI >520 PI) SW_FF COVER SW < AC_HTCTRL S_PF 7%THR_PLATEN g

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Appendix
9.
Driver
PCB
Circuit
Diagram
(1/5)
I
2
I
3
4
1
0
I
9
10
12
A
+3SV
POV
AC_HT_ON
DC_CHNG
+5V
OV
OV
+25V
+52V
+35V1+30V
POV
POV
+5V
OV
+25V
POV
PEKTH
PEANO
PECOL
OV
MAINTPE
OV
SCAMHP
THRPLATEN
PLARTN
+52V
THRGND
OV
PIG
2
PIS
PS
PI8
2
,
'FIB
PS
+39V/+30V
ACHTON
C.
-07C1
DC_CrINC
PI7
2
PI7
3
P17
4
7
5
P17
SV
CB7
C78
FG
104
100u
121V
FG
7
P17
P17
MF_P
R
PI2
2
P12
3
P12
4
25V
+52V
38V/+3OV
OV
OISCND
C80
100u
53V
C73
100u
100V
C75
100u
351
+5V
SPF
+251
P2S
2
P2S
3
P2S
4
P25
R162
330
NNT
PESON
Cm
-048,
+5V
S_PF
(m
-I0C1
P24
2
P24
CH
PS
2
PS
CG9
CG2
CAB
C2
102
102
102
102
S_MAINT
CX
-
10C)
+52V
SCAM
HP
OE
-100
.0.
PESON
MEDAND
MEDKTH
MEDCOL
MEDENI
,1
-
51/
SR112
('
330
S
PO
PHI
RPI-574
SPD
OE
-IOC,
-
0-
.
2
4
LED
_M
P23
2
P23
PT
M
R176
330
C67
P22
2
P22
102
+5V
+5V
PESON
OE
-11146)
C70
102
S_MEDIA
5‘
,
/
m
TI8218
J
,
R22
<
,
4
MBA
101(
R37
>
MODEL
(X
-
I0C)
AC_HT_CTRL-
1
120X
<
,>
R3S
10K,
COVER
SW
(m
-I0C1
(X
-
100)
PF_HDLD-,V
;
+52
-
I0D
SOL_A
OE
-IGO
SOLB
OE
-100
SOLC
Cm
-10E)
S_CTRL
LED
DATA
LED_READY
LED
MANUAL
LED_POWER
LED_ALARM
SW_ONLINE
+511
SW_RESET
FG
SW
FF
FG
121V
112
BAI2003
COM
'!
16
R3
+251
COVER_SW
N.0
L3
2
C5
1/
,<<
2:
100u
100V
POV
HPLTN
OV
P11.
2
P11
3
P11.
4
Pll
+52V
THR_CND
C12
102
H
PP
THR_PPLATEN
PIO
PPLARTN
2
P10
+52V
3
+52V
CB
PIO
4
THR_GND
THRGND
102
PIO
4
25D
88B
THR_PLATEN
C.
-100)
012
IMH9A
R24
5V
MODEL
4.7K
1
A1
5
HT
PLATEN
(05
IIG1
POV
4
t
2
HTPPLATEN
(05-11C)
+5V
R31
5V
08
2SC4S78
POV
THR_PPLATEN
(m
-1011)
.0l>
(m
-IOC)
CO3-02111
($02>
Cr
-03E0
(m
-05B1
C.
-O7C)
(05-07F1
ISOuH
DL
-1510
P3
2
P3
3
P3
+52V
N
.0
.
5218
Cm
-10F)
FAN
HIGH
C.
-10F1
FAN
LOW
V
NPF_HOLD
19
-
08C)
POV
PANEL
CONTROL
>
P20
>
P213
>
P20
>
P28
4
20
>
P20
P2O
4
20
9
P20
>'
P20
11
>
P20
2
T
C76
t
C74
TC7S
107
C72
R2I0
10
330
R209
R217
330
330
R214
102
R22O
330
330
C71
0
+5V
01
2
31
102
-1
P2O
I
DI
15
2
02
14
13
I3
D3
I:
1
I
:
16
D6
17
07
CND
36
102
-1
0
BV
6,
25V
SOLA
PESON
(m
-048)
AC_HT_DN
CX
-
02A)
X
P23.9A
ns
PTZ3.9A
X
g?'23
A
P7
)
+25V
7
<SDLARTN
SOLE
SOLO
p
.)
+251
P
2
<SOLBRTN
pe
3
+25V
4
<SOLCRTN
Li
FAN
+251
L4
B
2
LI121A00
PG1'
963
11
G
1
Eil
f
727A
2
05
p:‹
FANRIN
#1
1K
X
4
SLA7024M
(X
10
0,
-
10D
PF
-
B
l
ig '
'
,\Z
..,
--_I
INA
OUTA3
-10
PF
A
17
INS
OUTBD
=7
c._ig.,
PFJ. -0
RI
O
'\/VN.,-C
INANOUTAND
CM
-100
PFBN
'\1\/\,
1
!
CTOESTDDIDOO
ei
'V
11
,'
TDA
V55A
„,
.'
DB
V558
12
GNDA
CNDB
IS
-----3
.--
RSA
REFA
14
I
---1,
ROB
REFS
er39V/+30V
OV
RI
F1
,
R1S
4TA?
47K
clfc,
471--T471
CM
-04D1
COVER
SW
Cm
-02A,
DC_CHNG
(m
-O4C1
ACHT_CTRL
(m
-OSC)
SNEDIA
Cm
-
030)
S_NAINT
(m
-0311)
SPF
O.
-
05B)
S_PO
Cm
-03F)
THR_PLATEN
C.
-03C,
THRPPLATEN
Cm
-
040,
PF_HOLD
(m
-0SF)
PF_A
(X
-
05F)
PF_AN
(m
-0SF)
PF_B
C.
-05F)
PF_ON
OE
-03D
S_CAMHP
OE
-061>
S_CTRL
"PA
-
Cm
-060
SOL_A
p4)PF_A
(m
-06C1
sm_o
222
CG
R1O
'e
0.47
1W
V
POV
R17
.211
C4
222
R7
((
>
eR4
2.2K
e
0.47
r
V
POV
POV
+5V
R25
S
910
:
TO
p.v
NPF
ID
_HOLD
Cm
-OS
POV
r
C11
I00u
83V
R4>PF-e
(X
-
060
SOL
C
PF-
t
-06111
FAN_HIGH
PF-BN
CK
-06D)
FAN_LOW
p
a
l
>
+39V/4.30V
P
4>+391/+301
THR_CN
C1,
P1'
*LED
READY
Pi>LED
MANUAL
r
02
>LEDPOWER
:
1
,›LED_ALARN
,!
,)SW_ONLINE
P
>5
RESET
)
PI
r
,(DCCHNG
<
g>SMEDIA
PI
>520
7%
,r
,›THR_PPLATEN
<
g
<PFA
B8
(PF
AN
PI
-
<PFBN
PI
PI
C27
)
A28
<5_CTRL
PI
PI
-
i
A2S
<SDL_C
B
P
9
<FAN
HIGH
A30,
sv
PI
>+SV
PI
C30,
A
i
r,›THR_GND
B31
(OV
PI
A32
<OV
PI
'
,
3
4<OV
32
PI
(
LED
_DATA
SW_FF
COVER
SW
AC_HTCTRL
S_PF
THR_PLATEN
PF_HOLD
PF_Ei
SCANHP
SOL_B
FAN
LOW
+5V
01
01/
CODE
UK3379000
NAME
A
I
9
10
B48K238-V
(1/5)
12
A-9