Sharp MX-2630 (serv.man3) Service Manual ▷ View online
MX-2630FN CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図 1 – 32
3
2
1
D
C
B
A
RC_MDI_0N
RC_MDI_2N
RC_MDI_2P
RC_TXD0
RC_TXD1
RC_TXD1
RC_TXD4
RC_MDI_3P
RC_MDI_2N
RC_MDI_2P
RC_MDI_3P
RC_MDI_3N
RC_MDI_3N
RC_MDI_1N
RC_MDI_2P
RC_MDI_2N
RC_MDI_3P
RC_TXD2
RC_TXD6
RC_MDI_0P
RC_TXD3
RC_MDI_1P
RC_MDI_3N
RC_TXD5
RC_ACTIVATE
RC_LINK
LED2/CFG_LDO[1]
RC_LINK
RC_TXD7
LED1/CFG_LDO[0]
RC_ACTIVATE
DGND
R_REG_OUT
D
DGND
DGND
DGND
FGND2
DGND
R_1R0V_PHY_DVDD
R_3R3V_PHY_DVDD
DGND
DGND
DGND
DGND
R_3R3V_ON
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
R_1R0V_PHY_AVDD
R_3R3V_ECO
R_3R3V_ON
R_3R3V_ECO
R_3R3V_ON
DGND
DGND
DGND
DGND
DGND
DGND
Y_DVDDRG
0V_PHY_AVDD
DGND
DGND
DGND
DGND
DGND
DGND
DGND
RC_MDC {14}
RC_MDIO {14}
RC_TX_ERR {14}
RC_TX_ENB {14}
RC_TX_CLK {14}
RC_TXD[7:0] {14}
CP935
C370
10uF(2012:B:16V)
CP912
CB823
0.1uF(0603:X5R:10V)
C383
10uF(2012:B:16V)
J1
J2
J3
J4
J5
J6
J7
J8
TRP1+
TRP1-
TRP2+
TRP2-
TRP3+
TRP3-
TRP4+
TRP4-
SL
SL
SL
SL
SL
75ohm
each
1000pF/2KV
ACT
Speed
GREEN
YELLOW
CN17
24-010139U13-1
MDI_0+
1
MDI_0-
2
MDI_1+
3
MDI_1-
4
MDI_2+
5
MDI_2-
6
MDI_3+
7
MDI_3-
8
VCC
9
RLED(K)
12
RLED(A)
11
LLED(K)
14
LLED(A)
13
FG
1
FG
1
FG
2
FG
2
GND
10
C381
0.1uF(0603:X5R:10V)
L26
BLM18PG121SN1(1608)
R601
0J
(0603:X5R:10V)
CP748
C380
0.1uF(0603:X5R:10V)
C369
0.1uF(0603:X5R:10V)
LB51
BLM18PG121SN1(1608)
C373
0.1uF(0603:X5R:10V)
CP942
CP940
CP905
R594
47KJ
C366
0.1uF(0603:X5R:10V)
CP927
C367
0.1uF(0603:X5R:10V)
C384
0.1uF(0603:X5R:10V)
L27
X_BLM18PG121SN1(1608)
R600
470J
C386
X_0.1uF(1608:B:50V)
CB825
0.1uF(0603:X5R:10V)
CP926
C379
0.1uF(0603:X5R:10V)
10K
10K
Q54
DTC114EUA
E
B
C
R605
X_0J
CB821
0.1uF(0603:X5R:10V)
ICB36
RCLAMP0524J
IN1
1
IN2
2
IN3
4
IN4
5
NC
6
NC
7
NC
9
NC
10
GND
3
GND
8
L25
BLM18PG121SN1(1608)
CB827
0.1uF(0603:X5R:10V)
R595
X_2.2J
R479
10J_CLB_22J
R604
0J
CP758
CP939
R602
0J
L23
NR3015T4R7M
C368
0.1uF(0603:X5R:10V)
C385
0.01UF(0603:B:16V)
CP938
C365
22uF(2012:B:6.3V)
LB54
BLM18PG121SN1(1608)
CP936
R598
X_0J
C382
10uF(2012:B:16V)
CP744
CP941
CB820
10uF(2012:B:16V)
C372
X_1000pF(B:50V:1005)
C371
X_3pF(CH:50V)
C376
0.1uF(0603:X5R:10V)
R603
470J
CB824
10uF(2012:B:16V)
CB826
0.1uF(0603:X5R:10V)
L24
BLM18PG121SN1(1608)
10K
10K
Q55
DTC114EUA
E
B
C
R599
0J
MX-2630FN CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図 1 – 33
5
4
3
D
C
B
A
BT_CHECK
N_BT
1
N_BT
0
HOGOLINE
R_3R3V_ECO
R_3R3V_ECO
5VLS
5VLS
DGND
DGND
DGND
DGND
DGND
DGND
DGND
R_3R3V_ON
DGND
DGND
BP_VRTC
DGND
DGND
RB_GPO_BT_CHECK
{6}
RB_GPI_nLOW_BAT {6}
CP85
CP84
CP90
RB69
X_0J(1608)
RB73
33KJ
33KJ
R84
470J
AS4
A_CR2032_PA
CP82
BT1
AAA-BAT-054-P06
R85
470J
CP80
CP83
RB72
X_0J(1608)
CP88
RB74
100KJ
100KJ
C39
0.1uF(0603:X5R:10V)
C1032
22uF(2012:B:6.3V)
R86
10J
10K
10K
Q12
DTC114EUA
E
B
C
C41
1000PF(0603:B:50V)
CP87
CP86
+
-
IC7B
LM393DR
5
6
7
8
4
RB70
X_10kJ
RB71
1KJ
1KJ
R83
1MJ
QB12
2SB1198K
2SB1198K
B
E
C
D4
1SS355VM
C1033
22uF(2012:B:6.3V)
+
-
IC7A
LM393DR
3
2
1
8
4
R88
10KJ
DB13
1SS355VM
C1034
22uF(2012:B:6.3V)
D6
1SS355VM
QB14
2SC2412K
2SC2412K
B
E
C
R90
18KF
R89
47KF
MX-2630FN CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図 1 – 34
3
2
1
D
C
B
A
ᵰᵲᵡ
BT3R3V_RTC
SRTC_RST_N_battery
SRTEST_RST_N_Battery
BT3R3V_RTC
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
BP_VCCRTC
_nLOW_BAT {6}
RC_RTC_INTA {13}
R_I2C_SCL2
{6}
R_I2C_SDA2
{6}
SRTC_RST_N_PMIC {45}
RTEST_N_PMIC {45}
RTEST_N {32}
SRTC_RST_N {32}
CP81
RB180
0J
RB292
20KJ
CB158
1UF(1005:B:10V)
1UF(1005:B:10V)
RB266
0J
CB25
22uF(2012:B:6.3V)
0J(1608)
CB24
1UF(1005:B:10V)
IC8
RX8010SJ
NC
1
NC
2
/IRQ2
3
GND
4
SDA
5
SCL
6
/IRQ1
7
VDD
8
CP89
CB136
1UF(1005:B:10V)
1UF(1005:B:10V)
CP465
R95
1MJ
RB263
20KJ
CP717
C51
0.1uF(0603:X5R:10V)
R94
1MJ
M
CP301
RB291
X_0J(1608)
RB267
X_0J
)
C50
10uF(2012:B:16V)
M
C1034
22uF(2012:B:6.3V)
CP103
CP299
RB264
X_0J(1608)
RB179
X_0J
MX-2630FN CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図 1 – 35
5
4
3
D
C
B
A
C1_MINUS
V_PLUS
C2_MINUS
232C_TXD
C1_PLUS
FGND2
232C_DSR
232C_CTS
232C_RTS
V_MINUS
232C_RXD
FGND2
232C_DTR
C2_PLUS
DGND
DGND
R_3R3V_ECO
DGND
R_3R3V_ECO
DGND
DGND
DGND
FGND2
FGND2
DGND
DGND
R_3R3V_ECO
DGND
RB_DSR_PCI {6}
RB_TXD_RIC {6,20}
RB_DSR_RIC
{6,20}
RB_RTS_RIC {6,20}
RB_CTS_RIC
{6,20}
RB_DTR_RIC {6,20}
RB_RXD_RIC
{6,20}
RB_DTR_PCI {6}
RB_TXD_PCI {6}
RB_RTS_PCI {6}
RB_GPO_RTS_PCI {6}
RB_CTS_PCI {6}
RB_GPI_CTS_PCI {6}
RB_RXD_PCI {6}
RC_DBG_GPO1 {13}
RC_DBG_GPO2 {13}
CN_UART_TXD_DE
{33}
CN_UART_RXD_D
{33}
L32
X_BLM18PG121SN1(1608)
CN19
X_DBR30-091F100
5
9
9
4
8
3
7
7
2
6
1
6
1
FG
1
FG
2
RB521
0J
CP948
C393
X_0.1UF(1608:B:50V)
RB519
X_0J
C394
X_0.1UF(1608:B:50V)
CP763
CP901
CP951
CP953
CP765
C390
X_0.1UF(1608:B:50V)
C395
X_0.1uF(1608:B:50V)
RB522
0J
RB520
X_0J
C270
1UF(1005:B:10V)
C392
X_0.1uF(0603:X5R:10V)
CP956
CP894
CP766
CP768
CP949
CN15
502382-0872
3R3V
1
DSR
2
RXD
3
CTS
4
RTS
5
TXD
6
DTR
7
GND
8
GND1
GND1
GND2
GND2
CP950
CP955
CP767
C391
X_0.1UF(1608:B:50V)
CP764
CP954
CP952
IC78
X_MAX3243ECPWR
T1IN
14
T2IN
13
T3IN
12
R4OUT
16
R5OUT
15
R1OUT
19
R2OUT
18
R3OUT
17
T1OUT
9
T2OUT
10
T3OUT
11
R4IN
7
R5IN
8
R1IN
4
R2IN
5
R3IN
6
C1+
28
C1-
24
C2+
1
C2-
2
V+
27
V-
3
VCC
26
GND
25
R2OUTB
20
INVALID
21
FORCEON
23
FORCEOFF
22
Click on the first or last page to see other MX-2630 (serv.man3) service manuals if exist.