AR-C170 (serv.man8). 06 - Operation key PWB - Sharp Copying Equipment Service Manual (repair manual)

ar-c170 (serv.man8) service manual
Model
AR-C170 (serv.man8)
Pages
4 Few pages! See other manuals at the bottom of the first or last page.
Size
474.41 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / 06 - Operation key PWB
File
ar-c170-sm8.pdf
Date

Read Sharp AR-C170 (serv.man8) Service Manual online

AR-C170  OPERATION KEY PWB / 操作キー PWB  6 - 1
[6] OPERATION KEY PWB / 
操作キー
PWB
1. CIRCUIT DIAGRAM / 
回路図
8
8
7
7
6
6
5
5
D
C
B
A
LED9A
LT9400E
2
1
R6
150J
LED10A
LT9400E
2
1
LED7
LTL-1LHLE-002A
LED10C
6
5
R1
910J
LED9D
8
7
R2
6.8KJ
R5
3KJ
D1
1SS133
Q1
2SC1740
R3
110J
LED2
LTL-1LHLE-002A
D2
1SS133
LED1
LTL-1LHLE-002A
LED9B
4
3
CN1
T26FAZ-SMT-TF
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
R10
150J
LED6
LTL-1LHLE-002A
R12
150J
LED10D
8
7
CN2
B6B-PH-SM3-TB
1
1
2
2
3
3
4
4
5
5
6
6
R14
150J
LED4
LTL-1LHLE-002A
LED8
LTL-1LHLE-002A
LED10B
4
3
R4
150J
R8
150J
R7
150J
LED9C
6
5
R15
150J
LED3
LTL-1LHLE-002A
LED5
LTL-1LHLE-002A
R9
150J
R16
150J
R11
150J
R13
150J
COM2
SEG2\
SEG1\
FRDY
SEG0\
SEG3\
COM1
COM0
+5V
GND2
PDSEL0
PDSEL1
PDSEL2
PD
GND2
GND2
PD
PDSEL2
PDSEL1
PDSEL0
+5V
/BZR
SENSE0
SCAN1
SCAN2
SENSE2
SCAN3
SENSE1
SCAN4
SENSE4
SCAN0
SENSE3
SEG0\
COM2
FRDY
COM0
COM1
SEG3\
SEG1\
SEG2\
OPERATION KEY PWB
PRT
FAX
COPY
JOB
PONL
PDATA
FCOM
FDATA
CPR
BPR
AR-C170  OPERATION KEY PWB / 操作キー PWB  6 - 2
4
4
3
3
2
2
1
1
D
C
B
A
SW7
B3F-6102
1
2
3
SW6
B3F-6102
1
2
3
SW5
B3F-6102
1
2
3
R21
47KJ
R18
47KJ
SW12
B3F-6102
1
2
3
SW11
B3F-6102
1
2
3
SW10
B3F-6102
1
2
3
SW9
B3F-6102
1
2
3
BZ1
PKM13EPY-4000-A0
R20
47KJ
SW13
B3W-1100
1
3
5
2
4
R17
1kJ
SW21
B3F-6102
1
2
3
SW20
B3F-6102
1
2
3
SW14
B3W-1100
1
3
5
2
4
SW19
B3F-6102
1
2
3
SW18
B3F-6102
1
2
3
SW17
B3F-6102
1
2
3
3-TB
R19
47KJ
SW15
B3W-1100
1
3
5
2
4
C1
47uF/16V
C2
22000pF
SW4
B3F-6102
1
2
3
SW3
B3F-6102
1
2
3
SW2
B3F-6102
1
2
3
R22
47KJ
SW1
B3F-6102
1
2
3
SW16
B3W-1100
1
3
5
2
4
SW8
B3W-1100
1
3
5
2
4
+5V
+5V
+5V
+5V
+5V
+5V
+5V
SCAN0
SCAN1
SCAN2
SCAN3
SCAN4
SENSE0
SENSE1
SENSE2
SENSE3
SENSE4
/BZR
GND2
+5V
1  K
4  K
7  K
*  K
2  K
5  K
8  K
0  K
3  K
6  K
9  K
#  K
CLK
CAK
CPK
BPK
PRK
FAK
COK
JOK
CUK
AR-C170  OPERATION KEY PWB / 操作キー PWB  6 - 3
2. PARTS LAYOUT / 
部品配置図
A. PARTS SURFACE /
 部品面
AR-C170  OPERATION KEY PWB / 操作キー PWB  6 - 4
B. SOLDER SURFACE / 
半田面
Page of 4
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Here you can read online and download Sharp AR-C170 (serv.man8) Service Manual in PDF. AR-C170 (serv.man8) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp AR-C170 (serv.man8) Copying Equipment. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.