Brother HL-5130 Manual De Servicios página 282

APÉNDICE
Appendix 2. Main PCB Circuit Diagram, HL-5130/5140/5150D (2/3)
1
A
VDD3
RA7
10k
U5
TP1030
230
INITN CDCCINITN
TP1029
5C 229
SEINN CDCCSINN
TP1028
5C 228
HBUSY CDCCHBUSY
TP1008
5C 227
STBN CDCCSTBN
5C
B TP1020
240
CDCC_D[0]
CDCC_D0
TP1021
239
CDCC_D[1]
CDCC_D1
TP1022
238
CDCC_D[2]
CDCC_D2
TP1023
235
CDCC_D[3]
CDCC_D3
TP1024
CDCC_D[4] 234
CDCC_D4
TP1025
CDCC_D[5] 233
CDCC_D5
TP1026
232
CDCC_D[6]
CDCC_D6
TP1027
CDCC_D[7] 231
CDCC_D7
CDCC_D[7-0]
3A
199
DBRXD DBRXD
1E
201
PHRXD PHRXD
2F
C
195
USBVCC USBVCC
3C
C49 TP718
R69 226
UCKOUT
1
680
C270
R67
X1
1M
C48
223
2
0V UCKIN
AT-49 12.00MHz
C270
C73 TP719
R73 80
VCKOUT
1
100
C100 VENBN1/IO
X3
C64
82
2
0V VCKIN VCALN0/IO
0 AT-49 33.333333MHZ
VCALN1/IO
VLDHARF/IO
D 101
BDN VBDN
6E
254
VDD3 ENGDI ENGDI
3D
R89 10k 217
TP53
REV0 LED0/PNLRST
218
10k TP18
R54
REV1 LED1/PNLCLK
219
R59 10k TP54
REV2 LED2/PNLDO
251
R82 10k TP55
REV3
252
10k TP56
R84
REV4
107
R64 10k TP57
REV5 PNLSW0/PNLDI
208
HSRXD/IO
210
0V 0V HSCTS/IO
E
Aurora
VDD3
CN2
R7
10k
TP1004
1
DBRXD RXD
2C TP1005 DEBUG
2
TXD
DBTXD
3C
VDD3
R20
10k CN1
TP1006
1
TXD
PHTXD
TP1007
3C
2
PHRXD RXD
2C
F
CN10
1
VDD5 VDD5
CN10 5V POWER
2
0V 0V
1
2 3
L PC Printer
H Printer PC
CDCC_DIR
3B
CDCC_HD
3B
CDCC_D[7-0]
1C
CDCC_D[0]
CDCC_D[1]
CDCC_D[2]
CDCC_D[3]
CDCC_D[4]
CDCC_D[5]
CDCC_D[6]
CDCC_D[7]
245
TP1015
CDCCACKN
244
TP1016
CDCCBUSY
243
TP1017
CDCCPEN
242
TP1018
CDCCSLCT
241
TP1019
CDCCFLTN
246
CDCC_DIR CDCC_DIR INITN_IN
C31
250 3A 6B
VSCANCLK C103
CDCC_HD SELINN_IN
3A VDD3 6B
R30 U2 HBUSY_IN
6B
VDD3 8 4
4.7k VCC VSS 0V STBN_IN
TP58 TP67
203 6B
R32 100 6 1
SCL
EESCL TP59 A0
TP68
202
R31 100 5 2
EESDA SDA A1
7 3
TEST A2
BR24C04F
0V
0V
198
DBTXD DBTXD
1F 0V
USB
200
PHTXD PHTXD
CN4
2F
UBR23-4K5200
TP1010
R24
USBVCC
1
2C 1M VCC
187 L20
1 4
3
USB_HSDP +DATA
188
2 3 2
USB_HSDM -DATA
4
GND
0V
TP1011
190
R28
39
USB_FSDP
TP1012 5
FG
191
R27 39
USB_FSDM
6
FG
IF_FG3
TP1013
186 1.5k
R25
USBRPU VDD3
TP1014
183 12k
R26
USBEXT12
C20
C103
0V
102
VENBN0 ENBN0
109 6E
VDON0 VDON0
104 6E
TP21
110
VDON1/IO TP22
106
TP23
105
TP24
103
TP25
VDD3
TP200
TP202
253
R104 1k
ENGRSTN
TP201 TP203
255
R100
100
ENGDO
TP204 TP205
R103
ENGDI
TP60
3 2D 100
LED0 VDD5
TP61
6 3E
LED1
TP62
5 3E
LED2
TP63
256 3E
LED3 LED3
TP64
2 3E
LED4 LED4 0V
4 3E
SW0
1 3E
PNLSW1 SW1
3E
VDD3
PANEL
207
HSTXD/IO TP27
CN9
209 L15
HSRTS/IO TP28 MMZ1608Y601B
4
LED0
TP210
3D R109
5
SW0
L16
3E 1k
MMZ1608Y601B 6
LED2
3D L17
MMZ1608Y601B
7
LED1
3D L13
MMZ1608Y601B 2
LED3
TP211
3E R106
1
SW1
3E 1k L14
MMZ1608Y601B
3
LED4
3E
8
0V
9
VDD5
0V
C102
C1 C4 C36 C120 C121 C56
C103 C103 C103 C103 C103 C103
2 3
4 5
U8
48 18
DIR VCC VDD3
1 7
HD VCC
34 31
0V GND VCC_CABLE VDD5
42
VCC_CABLE
10
GND 0V
15 0V
GND
39
GND
8 41
D[0]
A1 B1
9 40
D[1]
A2 B2
11 38
D[2]
A3 B3
12 37
D[3]
A4 B4
13 36
D[4]
A5 B5
14 35
D[5]
A6 B6
16 33
D[6]
A7 B7
17 32
D[7]
A8 B8
2 47
A9 Y9
3 46
A10 Y10
4 45
A11 Y11
5 44
A12 Y12
6 43
A13 Y13
TP118
R78
33
29 20 HBUSY_IN
TP119
C14 A14 4B R81
33
28 21 SELINN_IN
C15 A15 4B TP120
R85 33
27 22 INITN_IN
TP121
C16 A16 4B
R99 33
STBN_IN
26 23
C17 A17 4B
19 30
PLHIN PLH TP998
24 25
HLH HLHIN
TP999
74LVX161284
0V D[7-0]
6A
TP122
D[0] RA6
1
D[1]
2
D[2]
3
D[3]
4
D[4] RA5
1
D[5]
2
D[6]
3
INITN TP123
2B D[7]
SEINN 4
2B
HBUSY
2B
STBN
2B
0V
VDD3
ENGINE
CN8
1
3.3V
5
RESET
3
TXD
4
RXD
6
5V
VDD3
2
0V
B6B-PH-K-S
R22
680
C14
C471
TP230 TP231
R21
VDON0
3D 680
C3735
R14
LED0/PNLRSTN
680
SW0/PNLDI
LED2/PNLDO
BDN
LED1/PNLCLK TP232
2D
R8
0
ENBN0
LED3
LED 1-8 PIN 3D
SW1 PANEL 4-9 PIN
BUZZER+LED 2-9 PIN
LED4
GND
VDD5
B9B-PH-K-S
TP720
IF_FG
TP721
IF_FG2
IF_FG3
VDD5
C103 TP724
FG2
VDD3
TP725
FG7
FG8
4 5
A-2
6 7
CN6
18
VDD5 +5V
16
0V
17
0V
19
0V
20
0V
21
0V
22
D[7-0] 0V
U5
6C 112
23
0V PAD00 PRSTN
113
24
0V PAD01
114
25
0V PAD02 PCLKOUT
115
26
0V PAD03
116
27
0V PAD04 GACLKOUT
118
28
0V PAD05
119
29
0V PAD06 PPAR
120
30
0V 0V PAD07
122
PAD08 PFRAMEN
10
ACK 123
PAD09
11
BUSY 126
PAD10 PIRDYN
12
PE 127
PAD11
13
SELECT 128
PAD12 PTRDYN
32
FLT 129
PAD13
130
14
ATFEED PAD14 PSOTPN
131
36
SELIN PAD15
144
31
INPRIM PAD16 PDEVSELN
145
1
STB
PAD17
146
PAD18 PPERRN
DA1 DA2
147
PAD19
ZD1 151
UDZS6.8B PAD20 PSERRN
152
PAD21
DF5A6.8FU
DF5A6.8FU
153
PAD22
0V
154
PAD23
156
PAD24
157
33 2
DI1 PAD25
8
158
3 DI2
PAD26
7
159
4
DI3 PAD27
6
160
5
DI4 PAD28
5
164
33
6 DI5
PAD29
8
165
7
DI6 PAD30
7
166
8
DI7 PAD31
6
9 DI8
5
121
15
NC NC PBEN0
DA3 DA4
132
33
NC NC PBEN1
143
34 NC
NC PBEN2
155
35
NC NC PBEN3
DF5A6.8FU DF5A6.8FU
172
37 PREQN1 PGNTN1
IF_FG FG
38
IF_FG2 FG
173
PREQN2 PGNTN2
174
PINTAN
175
PINTBN
Aurora
VDD3
VDD3
VDD5 U1
5
VCC
VDD5
C3 C6
R5
C103
1 3
C103
B GND 0V 1k
TP233
2 4 L1
A Y
Q1
C
TC7SH08FU
0V
B
E VDD5
TP234 TP235
R9
R6
100
0
0V
0V
TP722
FG1
TP723
IF_FG3
TP100
FG8
0V
0V CODE
0V
NAME
6 7
A - 2
8
A
171
TP536
168
TP537
169
TP538
133
142
141
140
B
138
139
135
134
C
167
TP539
170
TP540
D
CN3
0
5
DATA1
4
GND
3
+5V
1 E
BD
2
ENB1
F
LJ9325001
B512159CIR (2/3)
8