Read Sharp MX-M1055 / MX-M1205 (serv.man3) Service Manual online
MX-M1205 CIRCUIT DIAGRAM AND PARTS LAYOUT 2 – 7
5
5
4
4
3
3
D
C
B
A
ᵮᵡᵧẅᵏᵌᵓᵴ
ᵰᵣᵳᵱᵏᵍᵐᴾᵮᵡᵧᴾᵄᴾᵱᵭᵡᴾᵮᵭᵵᵣᵰ
ᵮᶍᶕᶃᶐᴾᵭᵤᵤᴾᶍᶌᶊᶗᴾᶕᶆᶃᶌᴾᶒᶆᶃᴾᶎᶍᶕᶃᶐᴾᶑᵿᶔᶇᶌᶅᴾᶋᶍᶂᶃᵌ
ᵮᶍᶕᶃᶐᴾᵭᵤᵤᴾᶍᶌᶊᶗᴾᶕᶆᶃᶌᴾᶒᶆᶃᴾᶎᶍᶕᶃᶐᴾᶑᵿᶔᶇᶌᶅᴾᶋᶍᶂᶃᵌ
ᵱᵭᵡᴾᴾᵢᵢᵰᴾᴾᵏᵌᵓᵴ
DGND
5V_IN
DGND
DGND
DGND
RS_1R5V_ECO
DGND
5V_IN
DGND
DGND
DGND
S_1R5V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
V1P5_PCI_ON
{13}
V1P8_SOC_ON
{13}
V1P8_
{13}
+
C4
1
150UF/
4.
0V(
PXA/
F60)
+
C3
5
180uF
CP15
CP38
R47
19.6KF
19.6KF
CP111
CP11
C475
1000pF(B:50V)
C52
10uF(2012:F:10V)
+
C
51
22uF
C442
1000pF(B:50V)
C3
1pF
R6
133KF
133KF
C32
1pF
CP16
+
C
18
22uF
C33
1uF(1608:B:10V)
1uF(1608:B:10V)
IC10
RXH090N03TB1
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
R42
0J
0J
C34
1uF(1608:B:10V)
R44
4.75KF
C31
0.1uF(B:10V)
0.1uF(B:10V)
R40
1J(1608)
1J(1608)
R7
10KF
10KF
CP10
CP9
CP14
C54
1uF(1608:B:10V)
CP56
IC59
RXH090N03TB1
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
C22
0.1uF(B:10V)
0.1uF(B:10V)
L2
NR6045T1R0N
NR6045T1R0N
C53
1uF(1608:B:10V)
1uF(1608:B:10V)
R4
10KJ
CP4
CP54
C405
10uF(2012:F:10V)
R3
1J(1608)
1J(1608)
R45
133KF
133KF
R21
0J
0J
R684
2.2J
C20
1uF(1608:B:10V)
CP50
CP109
C21
1uF(1608:B:10V)
1uF(1608:B:10V)
CP12
R43
X_10KJ
X_10KJ
CP48
C23
1uF(1608:B:10V)
IC58
RXH090N03TB1
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
CP107
R41
10KJ
CP13
CP49
IC3
SC418
FB
1
FBL
2
VDDA
3
VOUT
4
NC
5
PGND
11
DL
12
VDDP
13
PSV
14
PGOOD
15
ILIM
16
EN
17
AGND
18
TON
19
ENL
20
VIN
6
VLDO
7
BST
8
DH
9
LX
10
EPad
CP55
R5
4.22KF
R702
2.2J
2.2J
R8
19.6KF
19.6KF
CP53
CP110
CP1
IC63
RXH090N03TB1
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
R46
10KF
10KF
CP51
CP52
CP3
IC5
SC418
FB
1
FBL
2
VDDA
3
VOUT
4
NC
5
PGND
11
DL
12
VDDP
13
PSV
14
PGOOD
15
ILIM
16
EN
17
AGND
18
TON
19
ENL
20
VIN
6
VLDO
7
BST
8
DH
9
LX
10
EPad
CP2
L1
NR6045T1R0N
NR6045T1R0N
C19
1uF(1608:B:10V)
1uF(1608:B:10V)
R22
X_10KJ
X_10KJ
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