Read Sony DSC-M1 Service Manual online
DSC-M1
For Schematic Diagram
• Refer to page 4-57 for printed wiring board. • Ref. No.; 6,000 Series.
• Refer to page 4-57 for printed wiring board. • Ref. No.; 6,000 Series.
4-37
4-38
SY-114 (5/9)
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
not possible.
0.1
2.6
0.1
2.8
2.9
2.7
0
2
2.9
0
4.1
0.1
4.1
0
0
0
2.9V
2.9V
1.6V
NO MARK:REC/PB MODE
FR_SO
KEY_AD0
XMULTI_JACK_IN
10M
R424
BATT_IN
±
0.5%
100k
R430
100k
R412
1M
R408
0.1u
C407
BACK_UP_VCC
FR_INT
BATT_UNREG
470k
R438
EVER_3.0V
XPWR_ON
ACV_UNREG_FR
±
0.5%
100k
R433
0.1u
C403
XCS_MC
FR_SI
D_2.8V
MC_UPDATE
±
0.5%
100k
R429
XSYS_RST
±
0.5%
100k
R432
0
R420
C402
XX
DDCON_SO
USB_JACK_IN
KEY_AD2
47k
R428
XFR_SCK
KEY_AD1
XMS_IN
REG_GND
HN1L02FU(TE85R)
Q407
3
5
4
6
2
1
KEY_AD3
XCHARGE/XSTRB_LED
RB402
1kX4
1
2
3
4
5
6
7
8
SYS_V
R409
470k
FAST_CHARGE
0.1u
C408
68k
R425
XRSTX
1M
R401
XLCD_OPEN_SW_EN
XCS_DDCON
10p
C405
RB406
1kX4
1
2
3
4
5
6
7
8
AV_JACK_IN
SYS_DD_ON
D_1.5V
47k
R431
12p
CH
C404
1k
R415
INIT_CHARGE
RB408
10kX4
1
2
3
4
5
6
7
8
DDCON_SCK
BATT/XEXT
MB89083LGA-G-107-ERE1
IC491
B8
A8
B7
A7
B6
A6
C6
B5
B4
C4
A3
B3
A4
A5
A2
A1
B2 B1 C2 C1 D3 D1 D2 E1 E2 H3 J3 J2 G4 A9 B9 C8
C9
D8
D9
E8
E9
F3
F2
F1
G1
G2
H1
H5
J5
J4
H4
J6
H6
G6
J7
H7
J8
J9
H8
H9
G9
G8
F8
F9
F7
D7
J1
H2
CL401
CL402
CL403
CL404
CL405
CL406
CL407
0
R492
±
0.5%
1800
R495
±
0.5%
7.5k
R494
0.01u
C491
0.1u
C492
47k
R437
470k
R450
R411
XX
CL408
CL409
CL410
MA4L11100AS0
D402
32.768kHz
X402
47k
R496
0
R499
CL411
CL412
CL413
CL414
DTC115TMT2L
Q406
1
2
3
UNR32A600LS0
Q404
1
2
3
MAZR082H0ASO
D403
1
2
3
4
0.1u
C401
0.1u
B
C406
XRESET_SW
1
A
470k
R439
470k
R405
R414
1k
BATT_SIG
XLCD_OPEN_SW
DTC144EMT2L
Q412
1
2
3
Q409
DTA144EMT2L
1
2
3
R453
XX
Q411
DTC144EMT2L
1
2
3
R454
0
R452
470k
470k
470k
R413
1k
R497
B
C493
0.1u
R434
0
XPWR_ON
FR_INT
DDCON_SCK
XFR_SCK
FR_SO
KEY_AD1
XSYS_RST
AV_JACK_IN
DDCON_SO
XCS_MC
FR_SI
SYS_V
MC_UPDATE
XCS_MC
BATT/XEXT
USB_JACK_IN
FR_SO
XFR_SCK
BA
TT_IN
FR_INT
KEY_AD2
KEY_AD3
XSYS_RST
XMS_IN
SYS_V
KEY_AD0
XCS_DDCON
AV_JACK_IN
XRESET_SW
BATT_IN
XLCD_OPEN_SW_EN
SYS_DD_ON
DDCON_SO
DDCON_SCK
XCS_DDCON
FAST_CHARGE
INIT_CHARGE
XRSTX
USB_JACK_IN
XMULTI_JACK_IN
XCHARGE/XSTRB_LED
KEY_AD0
KEY_AD1
KEY_AD2
KEY_AD3
XMS_IN
XPWR_ON
XRESET_SW
XCHARGE/XSTRB_LED
FR_SI
MC_UPDATE
INIT_CHARGE
F
AST_CHARGE
BATT_SIG
XLCD_OPEN_SW
XLCD_OPEN_SW_EN
XLCD_OPEN_SW
BATT/XEXT
XMULTI_JACK_IN
SYS_DD_ON
XRSTX
BATT_SIG
XPOWER_ON
FR_SI
FR_SO
XLANC_IC_ON
32kHz_OUT
MS_IN
KEY_AD2
VCI
A
Vss
XCS_MC
SYS_DD_ON
MOD0
USB_CLK_EN
DDCON_SCK
LANC_SO
BA
TT_IN
XLANC_PWR_ON
BA
TT_SENS
BATT_SIO
ACV_SENS
XCHARGE/XSTB_LED
USB_PWR_ON
XUSB_JACK_IN
MC_WAKE_UP
BATT/XEXT
FR_SCK
USB_SUSPEND
XCS_LCD
XAV_JACK_IN
USB_UNREG_SW
KEY_AD1
VSS
KEY_AD3
A
VCC
MODE_DIAL0
XMULTI_IN
DDCON_SO
SYS_V
USB_HOLD
BATT_SI
BATT_S0
UDRIVE_IN
XRST_SYS
KEY_AD0
USB_VBUS
DDCON_SI
XRSTX
BACK_UP_VCC
BACK_UP_VCC
XCS_DDCON
32kHz_IN
XLENZ_CAP_OPN
LANC_JACK_IN
INIT_CHARGE
DD_CON_SENS
KEY_AD4
XPWR_LED_ON
MODE_DIAL1
CPO
F
AST_CHARGE
GND
MC_UPDATE
MOD1
LANC_SI
INV.
BATT SIG I/F
INV.
IC491
HI CONTROL
XX MARK:NO MOUNT
HI CONTROL(FR BLOCK)
SY-114 BOARD(5/9)
16
8
10
13
7
D
14
4
6
3
E
C
F
11
B
12
9
J
2
5
15
G
H
I
CSP(CHIP SIZE PACKGE)IC
@15
(7/9)
(3/9)
@12
(3/9)
(2/9)
@16
(8/9)
@08
@21
(9/9)
SWITCH
SWITCH
SWITCH
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