DOWNLOAD Sharp AM-300 (serv.man4) Service Manual ↓ Size: 2.64 MB | Pages: 20 in PDF or view online for FREE

Model
AM-300 (serv.man4)
Pages
20
Size
2.64 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Chapter 6 (Circuit Schematics and Parts Layout).
File
am-300-sm4.pdf
Date
PREV: Sharp AM-300 (serv.man3) Service Manual

Sharp AM-300 (serv.man4) Service Manual ▷ View online

AM-300DE
6 – 4
4. User I/F, Regulator Block (3/10)
H
I
A
B
C
D
E
F
G
6
5
4
3
2
1
A
B
C
D
E
F
G
H
I
6
5
4
3
2
1
R105 N.M.
BAT1T
N.M.
DG
+3.3V
A1
A2
K
D3
N.M.
VBAT
VBAT
TP4
C55 N.M.
C77 N.M. (1608)
3
IC7 N.M.
VIN
V
OUT
VSS
1
2
C78 N.M.
(1608)
VRTC
TP5
VRTC
DG
IC8
FAN1117AD18X
D4
1SS355
A
K
32
1
VIN
GND
VOUT
+1.8V
+1.8V
TP6
C81 47U/16V
C80 0.1U
DG
+3.3V
C79 0.1U
C82
1U
(1608)
AG
+5V
3
4
AG
2
5
1
VOUT
VSS
N.C.
CE
VIN
IC9
XC6219B332PR
+3.3VR
C83 1U
(1608)
AG
DG
AG
R135 0
(1608)
R134
0
(1608)
/SEN2
/SEN1
/STRB0
/SEN3
VLED
/SEN0
/STRB1
C95
100P
C92
270P
C94
100P
C98
N.M.
C97
100P
C93
270P
C96
100P
R109
33
R108
33
R107
33
R110
33
TP10
TP14
TP12
TP8
DG
DG
16
14
12
10
8
6
4
2
HLW16S-2C7
CNPN
STRB1
STRB0
SEN3
SEN2
SEN1
SEN0
DG
VLED
1
3
5
7
9
11
13
15
16
14
12
10
8
6
4
2
STRB2
STRB3
STRB4
STRB5
STRB6
STRB7
+3.3V
E
15
13
11
9
7
5
3
1
TP11
TP13
TP9
TP7
+3.3V
DG
C87
270P
C88
270P
C85
270P
C86
270P
C89
270P
C91
0.1U
C84
270P
C90
270P
/STRB4
/STRB6
/STRB3
/STRB7
/STRB2
/STRB5
DG
R106 4.7K
LCD_E
PB_DATA[7:0]
PB_DATA0
PB_DATA2
PB_DATA7
PB_DATA6
PB_DATA3
PB_DATA1
PB_DATA5
PB_DATA4
R115
270
R116
270
R121
270
R117
270
R118
270
R122
270
R119
270
R120
270
C99 0.1U
DG
18 16 14 12 9 7 5 3
20
10
IC10
74LV244A
1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4
1G 2G
1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4
VCC
GND
2 4 6 8 11 13 15 17
1 19
/PANEL_CS
+3.3V
33K
33K
33K
33K
R112
R114
R111
R113
/SEN1
/SEN3
/SEN2
/SEN0
/MDREADY
/MDCRDY
/EXHS
/MEPRDY
+3.3V
(1-C5)
(1-A4)
(1-A4)
(1-A4)
(1-A4)
(1-A4)
(1-A4)
(1-A4)
(1-A4)
(3-D2)
(3-C1)
(3-C1)
(3-C1)
(3-C1)
(1-C5)
(1-B5)(5-B5)
(3-F3) (3-F3) (3-F3) (3-F3)
(5-E1)
(6-B5) (6-B5) (6-B5)
User
I/F,
Regurator
Block
3/10
+
+
+
AM-300DE
6 – 5
5. Scanner & Printer I/F Block (4/10)
A
B
C
D
E
F
G
H
I
6
5
4
3
2
1
A
B
C
D
E
F
G
H
I
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
CNCIS
CNCIS
HLW12S-2C7
AO
GND
(VDD)
GND
VDD
(SEL)
VREF
(GND)
SP
CLK
VLED
BLED_GND
GLED_GND
RLED_GND
NC
TP16
TP17
TP25
TP20
R404
100K
33
R429
C273 0.1U
DG
GLEDR
GLEDG
GLEDB
AG
R396 N.M.
R392
0
R395
270
R398 18P
AG
B
C
E
R457 N.M.
N.M.
R456 N.M.
TP78
Q36
AG
R458
0
CISAIN
L6
MMZ1005Y102C
C270 33P
C287
0.1U(1608)
DG
DG
CISLEDV
C269 10P
CISSPO
CISCLKO
CISVDD
DG
R406 N.M.
R403
0
(1608)
B
C
E
Q35 N.M.
AG
R455
0
R454 N.M.
C268 0.1U
CISVDD
AG
DG
R412 100
R413
N.M.
(1608)
C267
47U/16V
R411
270
CISVDD
R401 0
(1608)
R402
N.M.
(1608)
R400
N.M.
(1608)
AG
DG
CISVDD
R461
N.M.
(1608)
R462
N.M.
(1608)
DG
AG
CISVDD
C264 0.1U
C263
220U/25V
R390
N.M.
(1608)
TP21
DG
AG
+5V
+3.3V
+3.3VR
R388
MMZ1608Y102B
R385
N.M.
(1608)
R387
N.M.
(1608)
B
C
E
GLEDG
GLEDB
Q29 2SC2412K
Q30 2SC2412K
B
C
E
DG
DG
DG
DG
1K
R436
R409 4.7K
R394 4.7K
R438 1K
R437 10K
R439 10K
CISBLED
CISGLED
CISRLED
DG
R445 1K
R417 4.7K
R446 10K
DG
C
E
B
Q31 2SC2412K
R443 N.M.
R442 N.M.
GLEDR
CISLEDV
+24V
B
C
E
Q32
2SA1530A
R444 6.8K
R447 20K
R448 20K
CISVON
DG
DG
Q34
RT1N436C
B
E
C
R449 4.7K
DG
C284
0.1U
(1608)
C283 N.M.
A
K
D24
1SS355
IC36
NJM78L12UA
31
2
VIN
VSS
VOUT
R440
560-F
(1/2W)
R441
560-F
(1/2W)
C285
0.1U
(1608)
DG
12
CISLEDV
F8
KAB5002
201
NA29010
B
C
E
Q33 2SA1530AA
R453 33
C286 0.1U
+5V
R450
150
(3216)
DG
DG
R451 150
(3216)
R452 2K
/ADF_SET_DOC
DG
C 1000P
C114
R142
R140 10K
+3.3V
1
2
DG
/FRSNS
GND
CNFRT
CNFRT
B2B-PH-K-R
GND
2
/ORGSNS
1
CNORG
CNORG
B2B-PH-K-M
DG
R154 10K
R155
100
DG
1000P
C118 1000P
/ADF_READ_DOC
+3.3V
/CIS_HOME
C125 1000P
DG
R159
100
R158 10K
+3.3V
DG
GND
2
/HOME
1
CNHPS
CNHPS
A2001WV2-2P
/MDPAGE
/MCPRDY
/MSCLK
/MDSRDY
MPDATA
/MCMD
100
100 100
100
100
100
R171
R166 R167
R165
R170
R168
18 16 14 12 9 7 5 3
20
10
DG
IC15
74AHCT244PW
1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4
1G 2G
1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4
VCC
GND
2 4 6 8 11 13 15 17
1 19
+5V
C127 0.1U
DG
R172 4.7K
DG
/DSRDY
/CPRDY
PDATA
/SCLK
/CMD
/DPAGE
/MPCURES
DG
B
E
C
Q8
RT1N436C
+3.3V
R162 1.5K
PCURESET
CNSCM
CNSCM
B4B-PH-K-S
A
B
/A
/B
1
2
3
4
MG
C121
4700P(1608)
C119
4700P(1608)
C122
4700P(1608)
C120
4700P(1608)
/SCNMTA
SCNMTB
/SCNMTB
SCNMTA
A
K
A
K
A
K
A
K
D10
D7
D8
N.M.
N.M.
N.M.
N.M.
D9
MG
+24V
MG
C124 100U/50V
C123
N.M.
(1608)
12
F3
KAB3202
202
NA29
MG
R156
0.47
(1W)
R146
0.47
(1W)
MG
3
5
7
8
10
12
19
24
2 13
TAB
VmmA
Out1
RsA
Out2
Out3
RsB
Out4
VmmB
VsB
VsA
TAB
MTD2007F
N.C.
N.C.
N.C.
LG
N.C.
N.C.
N.C.
6
4
1
15
16 17 18
20
21
22
23
25
26
27
28
14
11
9
Vcc
PHASEB I0B I1B
VrefB
CR
VrefA
I1A
I0A
PHASEA
Vcc
IC12
+5V
VLED
B
E
C
Q7
RT1P141C
DG
+5V
C117 0.1U
TP28
C116 4700P
R153 13K
+5V
DG
TP26
R149
N.M.
R150
N.M.
R151
N.M.
R148
N.M.
R147
N.M.
R145
N.M.
18 16 14 12 9 7 5 3
20
10
DG
+5V
C115 N.M.
1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4
VCC
GND
1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4
1G 2G
N.M.
IC13
2 4 6 8 11 13 15 17
1 19
SCAN_PH1 SCAN_I01 SCAN_I11
SCAN_I12
LEDON
SCAN_PH2 SCAN_I02
DG
DG
RT1N436C
Q4
B
E
C
DG
DG
R137 4.7K
TP29
TP27
R144 3.3K
R143 10K
DG
B
E
C
Q6
RT1N436C
DG
R152 4.7K
B
E
C
Q5
R157 4.7K
RTT1N436C
DG
DG
R139 3.9K
R141 4.7K
DG
+5V
CRNT1
CRNT0
/STS /SYNC /VSYNC
CISCLKO
CISSPO
DG
+3.3V
R169
100
R422
150
C126 1U
R160
100
R161
100
R421
150
18 16 14 12 9 7 5 3
20
10
IC14
74LV244A
1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4
1G 2G
1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4
VCC
GND
2 4 6 8 11 13 15 17
1 19
DG
R163
N.M.
R164
N.M.
R173
N.M.
R420
N.M.
R419
N.M.
/MSTS
/MSYNC
/MVSYNC
CISSP
CISCLK
(1-C3)
(1-C3)
(1-C3)
(1-C3)
(4-H5)
(4-H5)
(1-C6)
(1-B4)
(1-B4)
(1-C3)
(1-A3)
(4-G6) (4-G5)
(6-F4)
(6-B6)(7-B2)(7-B4)(7-D3)
(6-B5)
(1-C5)
(1-C4)
(1-C4)
(1-C4) (1-C4) (1-C4) (1-C4) (1-C4) (1-C4)
(3-F3)
(1-F3)
(4-C1)
(4-C1)
(1-C5)
(1-C5)
(1-C5)
(1-C6)
(1-C6) (1-C6)
(1-C3)
(1-C3)
(1-C3) (1-C3)
(6-B4)(6-G2)(9-A4)
(7-D5) (6-B5) (6-B4) (6-B5) (6-F4) (6-F4)
100
CISVDD
+
R
+
+
+
C
Scanner
&
Printer
I/F
Block
4/10
NOTE:
This
mark
indicates
a
safety-critical
part(s).
AM-300DE
6 – 6
6. Speaker Block (5/10)
Speaker
Block
5/10
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
6
6
5
5
4
4
3
3
2
2
1
1
PB_DATA7
PB_DATA5
PB_DATA3
PB_DATA6
PB_DATA2
PB_DATA0
PB_DATA4
PB_DATA1
PB_ADDR2 PB_ADDR3 PB_ADDR4
PB_ADDR1
PB_ADDR0
MAG
+5V
+3.3V
+5VA
+3.3V
+5VA
+5V
+5V
+5
VA
MAG
MAG
+5V
MAG
+5VA
+3.3V
MAG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
+3.3V
+5V
DG
DG
DG
+24VH
+24VH
DG
DG
DG
+3.3V
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
+3.3V
DG
VOLA
TXOUT
/CI
RXIN
/SPMUTE
GAINC
VOLB
VOLC
EXTSIG
PB_DATA[7:0]
/PB_WE
/PB_OE
/MODEM_CS
MODEM_INT
/MODEM_RESET
PB_ADDR[4:0]
DP
ON
TXOUT
RXIN
CML
DPMUTE
EXTSIG
ERLY
/CI
TXMUTE
/EXHS
SP-
SP+
BZOUT
BZCONT
SP+
SP-
C176 N.M.
6
1
4
3
C
1
0
IC16A N.M.
R231 N.M.
C129
330P
R188
0
C152 N.M.
C110 N.M.
C161
N.M.(1608)
R202
N.M.
R191
0
C151 N.M.
R201
N.M.
R219
N.M.
C165 N.M.
R178
3K
C136
0.1U
C135
0.1U/10V-K
1
2
C187 N.M.
R192
N.M.
R204 N.M.
C181 N.M.
C180 N.M.
C132
N.M.
R200
N.M.
C190
1000P
TP36
C159
N
.M.
C156 1000P
C131
0.1U
C137
0.1U
R221
0
C140
0.1U
R207 N.
M.
R195 N.M.
R184
N
.M.
C189 N.M.
C130
0.1U
C158
N.M.
C153 0.1U
R464
N
.M.
C111 N.M.
R220
N.M.
TP40
C168 N.M.
R132
0
L4 N.M.
R182
0
C182
N.M.(1608)
C162
N.M.(1608)
R186 N.M.
C183
N.M.
C128 N.M.
B
E
C
Q9
RT1N436C
R210
N.M.
R216
N.M.
R218
N.M.
R206
N.M.
C157
N.M.
R222
0
C177
N.M.
7
6
5
4
8
IC19B
N.M.
+
-
12
L5 N.M.
VDD
38
VDD
50
VGG
71
VDD1
69
VDD1
63
VDD1
13
VDD1
57
VDD1
84
VDD1
92
MAVDD
26
VCORE
62
D0
87
D1
88
D2
89
D3
90
D4
91
D5
93
D6
94
D7
95
RS0
96
RS1
97
RS2
2
RS3
3
RS4
4
RD
7
WR
6
CS
5
SR4IN
21
M_RXOUT
46
IRQ
79
N.C.
17
N.C.
20
N.C.
39
N.C.
41
N.C.
48
POR
34
RESET
18
N.C.
54
N.C.
55
N.C.
60
SR4OUT
19
M_TXSIN
44
M_CLKIN
43
CLK_OUT
22
XTALI
85
XTALO
86
VSUB
52
VSS
16
VSS
53
VSS
65
VSS
80
VSS
99
RESERVED
1
TALK
37
RI
76
OH
49
RINGD
77
SPKR
27
TXD
11
RXD
67
RTS
78
CTS
12
RLSD
9
DTR
68
DSR
75
XTCLK
64
TDCLK
10
RESERVED
35
RESERVED
36
RESERVED
40
M_CNTRL_SIN
42
SR1IO
61
SLEEP
56
IA_SLEEP
70
M_STROBE
47
EYESYNC
23
EYECLK
24
M_SCK
45
EYEXY
74
GP00
81
RDCLK
8
YCLK
72
XCLK
73
TXA2
28
TXA1
29
RIN
32
VREF
30
VC
31
RESERVED
14
RESERVED
15
RESERVED
58
RESERVED
59
RESERVED
66
RESERVED
82
RESERVED
83
RESERVED
51
MAVSS
33
MAVSS
25
PLL_VDD
98
PLL_GND
100
IC18 N.M.
R185 10K
C149
22U/50V
C167 N.M.
TP47
6
1
4
3
C
1
0
IC20A
N.M.
C170
N.M.
(1608)
C186 N.M.
C146 N.M.
C171 N.M.
C166 N.M.
C133
0.1U
C142 0.1U
R181
0
TP46
C112 N.M.
C184
N.M.(1608)
SP+
1
SP-
2
CNSP
CNSP
A2001WV2-2PE
RXIN
1
TXOUT
2
CI
3
EXHS
4
DPON
5
CML
6
+5V
7
DG
8
+24VA
9
E-RLY
10
DPMUTE
11
EXTSIG
12
CNLIU
CNLIU
N.M.
C113 N.M.
C150 0.1U
R229 N.M.
5
4
3
2
17
8
6
IC17
NJM2113M
-
+
C173
N.M.
R174
N
.M
.
TP30
1
2
C143
47U/16V
R179
0
R187 N.M.
R176
150K
R197
20K
R189 4.7K
C147 N.M.
C134
0.1U/10V-K
TP49
1
2
C169 N.M.
D11 N.M.
TP39
R230 N.M.
1
2
C144
4.7U/25V
B
E
C
Q12 N.M.
R228 N.M.
C139
0.1U
R225
0
R190
N.M.
C141
0.1U
R196 N.M.
C155
0.01U-K
C160 N.M.
12
F4 N.M.
C188 0.1U
R205
N.M.
X4 N.M.
B
E
C
Q10 N.M.
R177 20K
C185 N.M.
R217 N.M.
VDD
5
GND
2
IC16B
N.M.
R227
100
C172 N.M.
TP41
TP44
R215
N.M.
C179 N.M.
A
K
D12 N.M.
R194 N.M.
R226 10K
VDD
5
GND
2
IC20B
N.M.
B
E
C
Q11 N.M.
C154 N.M.
R133
0
B
E
C
Q13 N.M.
R211
N.M.
R214 N.M.
TP42
R224
0
R199 620
C178
N.M.(1608)
TP48
C164 N.M.
R183
0
C175
N.M.(1608)
C138
0.1U
R212
N.M.
C174 N.M.
R180 470
R223 N.M.
TP45
TP34
1
2
3
-
IC19A N.M.
+
R213
N.M.
R209
N.M.
C148 1000P
R175 100K
TP43
R208 N.M.
R193 N.M.
1
2
C145
1U/50V
R198
5.6K
(1-C6)
(1-C6)
(1-C6)
(1-C5) (1-C5)
(1-B5)
(1-B5)(3-F1)
(1-C6)
(1-C6)
(1-C6)
(1-C6)
(5-H3)
(5-H4)
(5-H3)
(5-H6)
(3-B1)
(5-I6)
(5-I6)
(1-C6)
(1-C6)
(1-C6)
(1-C6)
(1-C6)
(1-C3)
(5-F1)
(5-F1)
(5-B2)
(1-C3)
(1-C3)
(5-B2)
(5-B2)
(5-B1)
AM-300DE
6 – 7
7. Printer Controller Block (6/10)
Printer
Controller
Block
6/10
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
6
6
5
5
4
4
3
3
2
2
1
1
DG
DG
DG
+5V
DG
DG
DG
+5V
+5V
DG
+5V
+5V
DG
+5V
DG
DG
DG
+5V
DG
DG
+5V
DG
DG
DG
DG
DG
+5V
DG
APC_AUTO
RTH
/MVSYNC
/LASERON
LDEN
/MDSRDY
MCON
/MDREADY
PWM2
PMD
TC/BSON
/PMRDY
PWM0
/MDPAGE
/MCPRDY
/PWMINT
/MPCURES
/MSYNC
/MEPRDY
ST
EP
/NMI
SAMPON
/ZC
/MSTS
/MDCRDY
/MEN
/PU
MB
/PUMA PUMB PU
MA
P86
P85
CCW
/MPCURES
P87
/NMI
P87
TCT1
PMCLK
HLON
/MMRES
TCT2
P86
/DOP
/ROLSNS /PIN
OPEN_TRAY
PWRLY
VFM
/MSCLK
SYN_LON
P85
PWM1
/MCMD
/POUT2
PE_BY
TCT0
/POUT1
TXD RXD SCK3
TXD
RXD
SCK3
C198 0.1U
R251
100
R252 10K
C107 N.M.
R261
100
R276
10K
R238
10K
R247 10K
R260
33
R241
10K
R239
10K
R271
100
TP51
R243
10K
C197
15P
R273
10K
R245
10K
R430
0
R374 10K
R257
33
R248
10K
R240
10
R274
10K
R235
33
R266 10K
R384
33
R258
10
C191 1000P
R234
0
R272
0
R262
100
R270 10K
C195 2200P
R237
10K
P87
1
P86
3
NMI
5
P85
7
RESET
9
DG
2
TXD
4
RXD
6
SCK3
8
+5V
10
1
3
5
7
91
0
8
6
4
2
CNICEM
B10B-PHDSS
R259
33
R268 10K
R265 10K
R233
33
R269 10K
C194 2200P
R431
0
C200 0.1U
R236
10
TP52
R256
100
R253
100
TP89
C199 0.1U
X1
5
AVCC
3
X2
4
VSS
9
P66/FTIOC1
48
P67/FTIOD1
49
P85
16
P86
15
P87
14
P20/SCK3
41
P
21/RXD
40
P22/TXD
39
P23
38
P72/TXD_2
69
P14/IRQ0
25
P70/SCK3_2
67
P71/RXD_2
68
VCL
6
VCC
12
P15/IRQ1/TMIB1
26
P16/IRQ2
27
P17/IRQ3/TRGV
28
PB3/AN3
78
PB5/AN5
80
P30
24
P33
21
PB2/AN2
77
P96
65
PB0/AN0
75
PB4/AN4
79
VSS
50
P80/FTCI
51
P81/FTIOA
52
PB6/AN6
1
P90/SCK3_3
59
P91/RXD_3
60
P92/TXD_3
61
P74/TMRIV
70
P77
73
P82/FTIOB
53
PB7/AN7
2
RES
7
TEST
8
P51/WKP1
35
P50/WKP0
36
P34
20
P36
18
P35
19
P37
17
P52/WKP2
34
P5
3/WKP3
33
P10/TMOW
56
P11/PWM
57
P12
58
OS
C
1
11
P54/WKP4
32
P55/WKP5/ADTRG
31
OSC2
10
P56/SDA
30
P57/SCL
29
P97
66
P
75/TMCIV
71
P76/TMOV
72
P24
37
P63/FTIOD0
45
P62/FTIOC0
44
P61/FTIOB0
43
NMI
13
P64/FTIOA1
46
P60/FTIOA0
42
AVSS
74
P31
23
P32
22
PB1/AN1
76
P84/FTIOD
55
P93
62
P94
63
P95
64
P83/FTIOC
54
P65/FTIOB1
47
IC2
1
HD64F36049HV(Flash),
HD64336047A06HV(Mask)
X5 20MHz
R244
10K
C193 470P
R255
100
R432
0
R232
33
R250
N.M.
C192 470P
R242
10K
K
A
AK
D13
MC2850
C196
15P
R275
10K
TP50
R264 10K
R263
33
R249
100
R267 10K
R254
33
R246
10K
(3-B1) (3-B1) (3-B1)
(4-B1)(7-B2)(7-B4)(7-D3)
(4-G2)(6-G2)(9-A4)
(4-B1) (4-H1)
(4-H1)
(4-H1)
(8-B5)
(10-D5)
(8-B5)(8-E3)
(8-E3)
(7-D2)
(7-B2)(7-B5)
(7-E3)
(7-B5) (7-B4)
(7-B4)
(6-G2)
(4-B1) (4-H1)
(4-H1)
(8-F2)
(10-E3)
(7-D2) (8-B4) (8-B4) (8-B4)
(9-A5)
(7-B3)
(9-D5) (9-G4) (10-B2) (10-B2) (10-B2)
(6-G2) (6-G2) (6-G2)
(9-B2)
(9-B3) (9-B3)
(9-B3)
(9-D6) (9-D6) (9-D6) (9-D6)
(10-E3)
(10-E6)
(10-E4) (10-E5) (10-E5)
(8-B2)
(6-I2) (6-I2) (6-I2)
(6-I2) (6-I2) (6-I2)
(4-G2)(6-B4)(9-A4)
(6-B5)
(6-B5)
(6-B5)
(6-B4)
(6-F5)
(6-F5)
(6-F5)
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  • Here you can View online or download the Service Manual for the Sharp AM-300 (serv.man4) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AM-300 (serv.man4) Copying Equipment. Information contained in Sharp AM-300 (serv.man4) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

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AM-300 (serv.man4) Service Manuals

Preview DownloadPagesSize
AM-300 (serv.man2) Chapter 8 (Service Tools Flash Upgrade). Service Manual 2 256.5 KB
AM-300 (serv.man3) Chapter 7 (Operation Flowchart). Service Manual 1 65.47 KB
AM-300 (serv.man5) Chapter 5 (Circuit Description). Service Manual 30 3.47 MB
AM-300 (serv.man6) Chapter 4 (Diagrams). Service Manual 3 91 KB
AM-300 (serv.man7) Chapter 3 (Mechanical Description). Service Manual 23 1.18 MB
AM-300 (serv.man8) Chapter 2 (Adjustments). Service Manual 26 2.76 MB
AM-300 (serv.man9) Chapter 1 (General Description). Service Manual 16 1.15 MB
AM-300 (serv.man11) AM-300 400 Online Guide. User Manual / Operation Manual 127 2.92 MB
AM-300 (serv.man12) AM-300 400 Quick Setup Guide. User Manual / Operation Manual 2 427.66 KB
AM-300 (serv.man14) Win 2K USB Printer Driver (Initial Production Version 1.2G) Drivers 835.4 KB
AM-300 (serv.man15) Win XP USB Printer Driver (Initial Production Version 1.2G) Drivers 835.4 KB
AM-300 (serv.man16) Win Me USB Printer Driver (Initial Production Version 1.2G) Drivers 554.91 KB
AM-300 (serv.man10) Parts Guide for AM-300 Service Manual / Parts Guide 31 5.65 MB
AM-300 General Product Specifications. (Taken from Service Manual) Service Manual / Specification 1 75.25 KB
AM-300 (serv.man13) MSDS Data for AM-30DC Toner Cartridge, (B-1021). Regulatory Data 4 77.39 KB

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